diff --git a/benches/PERFORMANCE.json b/benches/PERFORMANCE.json
index eb10d39e1e..c560fb3354 100644
--- a/benches/PERFORMANCE.json
+++ b/benches/PERFORMANCE.json
@@ -3900,42 +3900,201 @@
   },
   "e536f8eaae8c978493a773ba566ae3393e2e6240d6ea8e05b5ca1b8f77e9c441": {
     "benches": {
-      "big_values_data": {
+      "big-values-data": {
         "comment": "Loading a trace with huge values",
         "memory_sizes": [
-          "58.938 MiB",
-          "58.938 MiB"
+          "59.000 MiB",
+          "59.000 MiB"
         ],
         "stats": {
           "air::runner::execute_air": {
             "common_prefix": "air",
-            "duration": "12.11ms",
+            "duration": "17.72ms",
             "nested": {
               "preparation_step::preparation::parse_data": {
                 "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
-                "duration": "6.80ms",
+                "duration": "7.12ms",
                 "nested": {
-                  "from_slice": "6.74ms"
+                  "from_slice": "7.06ms"
                 }
               },
               "preparation_step::preparation::prepare": {
                 "common_prefix": "",
-                "duration": "226.00µs",
+                "duration": "224.00µs",
                 "nested": {
-                  "air::preparation_step::preparation::make_exec_ctx": "18.00µs",
-                  "air_parser::parser::air_parser::parse": "19.00µs"
+                  "air::preparation_step::preparation::make_exec_ctx": "22.00µs",
+                  "air_parser::parser::air_parser::parse": "20.00µs"
                 }
               },
               "runner::execute": "10.00µs",
               "runner::farewell": {
                 "common_prefix": "air::farewell_step::outcome",
-                "duration": "4.70ms",
+                "duration": "4.72ms",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "4.70ms",
+                    "nested": {
+                      "populate_outcome_from_contexts": "4.64ms"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "162.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "5.34ms",
+                "nested": {
+                  "verify": "4.80ms"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "17.72ms"
+      },
+      "call-requests500": {
+        "comment": "multiple call requests",
+        "memory_sizes": [
+          "58.562 MiB",
+          "58.562 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "35.01ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "116.00µs",
+                "nested": {
+                  "from_slice": "78.00µs"
+                }
+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "273.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "39.00µs",
+                  "air_parser::parser::air_parser::parse": "49.00µs"
+                }
+              },
+              "runner::execute": "24.69ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "9.56ms",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "9.54ms",
+                    "nested": {
+                      "populate_outcome_from_contexts": "9.38ms"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "164.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "77.00µs",
+                "nested": {
+                  "verify": "10.00µs"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "35.01ms"
+      },
+      "call-results500": {
+        "comment": "multiple call results",
+        "memory_sizes": [
+          "54.438 MiB",
+          "54.438 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "19.19ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "657.00µs",
+                "nested": {
+                  "from_slice": "618.00µs"
+                }
+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "925.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "688.00µs",
+                  "air_parser::parser::air_parser::parse": "50.00µs"
+                }
+              },
+              "runner::execute": "14.78ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "2.17ms",
                 "nested": {
                   "from_success_result": {
                     "common_prefix": "air::farewell_step::outcome",
-                    "duration": "4.68ms",
+                    "duration": "2.15ms",
                     "nested": {
-                      "populate_outcome_from_contexts": "4.62ms"
+                      "populate_outcome_from_contexts": "1.77ms"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "435.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "81.00µs",
+                "nested": {
+                  "verify": "10.00µs"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "19.19ms"
+      },
+      "canon-map-key-by-lens": {
+        "comment": "benchmarking a map insert operation",
+        "memory_sizes": [
+          "56.625 MiB",
+          "56.625 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "14.88ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "4.04ms",
+                "nested": {
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+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "530.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "288.00µs",
+                  "air_parser::parser::air_parser::parse": "57.00µs"
+                }
+              },
+              "runner::execute": "2.76ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "2.78ms",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "2.75ms",
+                    "nested": {
+                      "populate_outcome_from_contexts": "2.40ms"
                     }
                   }
                 }
@@ -3943,58 +4102,105 @@
               "signing_step::sign_produced_cids": "159.00µs",
               "verification_step::verify": {
                 "common_prefix": "air_interpreter_data::cid_info",
-                "duration": "86.00µs",
+                "duration": "4.48ms",
                 "nested": {
-                  "verify": "11.00µs"
+                  "verify": "3.95ms"
                 }
               }
             }
           }
         },
-        "total_time": "12.11ms"
+        "total_time": "14.88ms"
       },
-      "dashboard": {
-        "comment": "big dashboard test",
+      "canon-map-key-element-by-lens": {
+        "comment": "benchmarking a map insert operation",
         "memory_sizes": [
-          "52.625 MiB",
-          "52.625 MiB"
+          "56.625 MiB",
+          "56.625 MiB"
         ],
         "stats": {
           "air::runner::execute_air": {
             "common_prefix": "air",
-            "duration": "9.52ms",
+            "duration": "14.80ms",
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               "preparation_step::preparation::parse_data": {
                 "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
-                "duration": "1.26ms",
+                "duration": "4.03ms",
                 "nested": {
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+                  "from_slice": "3.99ms"
                 }
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               "preparation_step::preparation::prepare": {
                 "common_prefix": "",
-                "duration": "354.00µs",
+                "duration": "535.00µs",
                 "nested": {
-                  "air::preparation_step::preparation::make_exec_ctx": "42.00µs",
-                  "air_parser::parser::air_parser::parse": "135.00µs"
+                  "air::preparation_step::preparation::make_exec_ctx": "293.00µs",
+                  "air_parser::parser::air_parser::parse": "59.00µs"
                 }
               },
-              "runner::execute": {
-                "common_prefix": "air::execution_step::instructions::call::resolved_call::serde_json",
-                "duration": "2.27ms",
+              "runner::execute": "2.69ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "2.76ms",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "2.74ms",
+                    "nested": {
+                      "populate_outcome_from_contexts": "2.40ms"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "159.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "4.48ms",
                 "nested": {
-                  "to_string(tetraplets)": "449.00µs"
+                  "verify": "3.96ms"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "14.80ms"
+      },
+      "canon-map-multiple-keys": {
+        "comment": "benchmarking a map insert operation",
+        "memory_sizes": [
+          "54.500 MiB",
+          "54.500 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "12.47ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "357.00µs",
+                "nested": {
+                  "from_slice": "317.00µs"
                 }
               },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "248.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "19.00µs",
+                  "air_parser::parser::air_parser::parse": "47.00µs"
+                }
+              },
+              "runner::execute": "8.71ms",
               "runner::farewell": {
                 "common_prefix": "air::farewell_step::outcome",
-                "duration": "672.00µs",
+                "duration": "2.31ms",
                 "nested": {
                   "from_success_result": {
                     "common_prefix": "air::farewell_step::outcome",
-                    "duration": "651.00µs",
+                    "duration": "2.29ms",
                     "nested": {
-                      "populate_outcome_from_contexts": "601.00µs"
+                      "populate_outcome_from_contexts": "2.00ms"
                     }
                   }
                 }
@@ -4002,68 +4208,280 @@
               "signing_step::sign_produced_cids": "161.00µs",
               "verification_step::verify": {
                 "common_prefix": "air_interpreter_data::cid_info",
-                "duration": "4.57ms",
+                "duration": "554.00µs",
                 "nested": {
-                  "verify": "267.00µs"
+                  "verify": "28.00µs"
                 }
               }
             }
           }
         },
-        "total_time": "9.52ms"
+        "total_time": "12.47ms"
       },
-      "long_data": {
+      "canon-map-scalar-multiple-keys": {
+        "comment": "benchmarking a map insert operation",
+        "memory_sizes": [
+          "53.125 MiB",
+          "53.125 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "5.18ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "359.00µs",
+                "nested": {
+                  "from_slice": "319.00µs"
+                }
+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "243.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "18.00µs",
+                  "air_parser::parser::air_parser::parse": "46.00µs"
+                }
+              },
+              "runner::execute": "3.28ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "462.00µs",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "440.00µs",
+                    "nested": {
+                      "populate_outcome_from_contexts": "397.00µs"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "159.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "554.00µs",
+                "nested": {
+                  "verify": "28.00µs"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "5.18ms"
+      },
+      "canon-map-scalar-single-key": {
+        "comment": "benchmarking a map insert operation",
+        "memory_sizes": [
+          "53.000 MiB",
+          "53.000 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "4.27ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "382.00µs",
+                "nested": {
+                  "from_slice": "342.00µs"
+                }
+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "241.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "18.00µs",
+                  "air_parser::parser::air_parser::parse": "43.00µs"
+                }
+              },
+              "runner::execute": "2.31ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "454.00µs",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "432.00µs",
+                    "nested": {
+                      "populate_outcome_from_contexts": "379.00µs"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "160.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "588.00µs",
+                "nested": {
+                  "verify": "61.00µs"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "4.27ms"
+      },
+      "canon-map-single-key": {
+        "comment": "benchmarking a map insert operation",
+        "memory_sizes": [
+          "55.312 MiB",
+          "55.312 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "10.90ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "381.00µs",
+                "nested": {
+                  "from_slice": "340.00µs"
+                }
+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "244.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "18.00µs",
+                  "air_parser::parser::air_parser::parse": "44.00µs"
+                }
+              },
+              "runner::execute": "6.73ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "2.64ms",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "2.62ms",
+                    "nested": {
+                      "populate_outcome_from_contexts": "2.36ms"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "168.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "596.00µs",
+                "nested": {
+                  "verify": "62.00µs"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "10.90ms"
+      },
+      "dashboard": {
+        "comment": "big dashboard test",
+        "memory_sizes": [
+          "52.625 MiB",
+          "52.625 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "8.22ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "1.28ms",
+                "nested": {
+                  "from_slice": "1.23ms"
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+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "350.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "41.00µs",
+                  "air_parser::parser::air_parser::parse": "131.00µs"
+                }
+              },
+              "runner::execute": "1.08ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "656.00µs",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "634.00µs",
+                    "nested": {
+                      "populate_outcome_from_contexts": "584.00µs"
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+              },
+              "signing_step::sign_produced_cids": "162.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "4.55ms",
+                "nested": {
+                  "verify": "195.00µs"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "8.22ms"
+      },
+      "long-data": {
         "comment": "Long data trace",
         "memory_sizes": [
-          "53.750 MiB",
-          "53.750 MiB"
+          "53.812 MiB",
+          "53.812 MiB"
         ],
         "stats": {
           "air::runner::execute_air": {
             "common_prefix": "air",
-            "duration": "4.57ms",
+            "duration": "6.32ms",
             "nested": {
               "preparation_step::preparation::parse_data": {
                 "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
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+                "duration": "2.39ms",
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               "preparation_step::preparation::prepare": {
                 "common_prefix": "",
-                "duration": "216.00µs",
+                "duration": "238.00µs",
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-                  "air::preparation_step::preparation::make_exec_ctx": "16.00µs",
+                  "air::preparation_step::preparation::make_exec_ctx": "41.00µs",
                   "air_parser::parser::air_parser::parse": "18.00µs"
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               },
               "runner::execute": "9.00µs",
               "runner::farewell": {
                 "common_prefix": "air::farewell_step::outcome",
-                "duration": "1.13ms",
+                "duration": "1.07ms",
                 "nested": {
                   "from_success_result": {
                     "common_prefix": "air::farewell_step::outcome",
-                    "duration": "1.14ms",
+                    "duration": "1.05ms",
                     "nested": {
-                      "populate_outcome_from_contexts": "1.10ms"
+                      "populate_outcome_from_contexts": "1.01ms"
                     }
                   }
                 }
               },
-              "signing_step::sign_produced_cids": "157.00µs",
+              "signing_step::sign_produced_cids": "158.00µs",
               "verification_step::verify": {
                 "common_prefix": "air_interpreter_data::cid_info",
-                "duration": "662.00µs",
+                "duration": "2.33ms",
                 "nested": {
-                  "verify": "11.00µs"
+                  "verify": "841.00µs"
                 }
               }
             }
           }
         },
-        "total_time": "4.57ms"
+        "total_time": "6.32ms"
       },
       "multiple-cids10": {
         "comment": "verifying multiple CIDs for single peer",
@@ -4074,55 +4492,49 @@
         "stats": {
           "air::runner::execute_air": {
             "common_prefix": "air",
-            "duration": "3.53ms",
+            "duration": "3.37ms",
             "nested": {
               "preparation_step::preparation::parse_data": {
                 "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
                 "duration": "467.00µs",
                 "nested": {
-                  "from_slice": "413.00µs"
+                  "from_slice": "414.00µs"
                 }
               },
               "preparation_step::preparation::prepare": {
                 "common_prefix": "",
-                "duration": "263.00µs",
-                "nested": {
-                  "air::preparation_step::preparation::make_exec_ctx": "34.00µs",
-                  "air_parser::parser::air_parser::parse": "47.00µs"
-                }
-              },
-              "runner::execute": {
-                "common_prefix": "air::execution_step::instructions::call::resolved_call::serde_json",
-                "duration": "593.00µs",
+                "duration": "256.00µs",
                 "nested": {
-                  "to_string(tetraplets)": "14.00µs"
+                  "air::preparation_step::preparation::make_exec_ctx": "32.00µs",
+                  "air_parser::parser::air_parser::parse": "44.00µs"
                 }
               },
+              "runner::execute": "568.00µs",
               "runner::farewell": {
                 "common_prefix": "air::farewell_step::outcome",
-                "duration": "470.00µs",
+                "duration": "456.00µs",
                 "nested": {
                   "from_success_result": {
                     "common_prefix": "air::farewell_step::outcome",
-                    "duration": "448.00µs",
+                    "duration": "434.00µs",
                     "nested": {
-                      "populate_outcome_from_contexts": "392.00µs"
+                      "populate_outcome_from_contexts": "375.00µs"
                     }
                   }
                 }
               },
-              "signing_step::sign_produced_cids": "161.00µs",
+              "signing_step::sign_produced_cids": "159.00µs",
               "verification_step::verify": {
                 "common_prefix": "air_interpreter_data::cid_info",
-                "duration": "1.45ms",
+                "duration": "1.34ms",
                 "nested": {
-                  "verify": "317.00µs"
+                  "verify": "230.00µs"
                 }
               }
             }
           }
         },
-        "total_time": "3.53ms"
+        "total_time": "3.37ms"
       },
       "multiple-cids50": {
         "comment": "verifying multiple CIDs for single peer",
@@ -4388,7 +4800,7 @@
         "stats": {
           "air::runner::execute_air": {
             "common_prefix": "air",
-            "duration": "14.36ms",
+            "duration": "13.47ms",
             "nested": {
               "preparation_step::preparation::parse_data": {
                 "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
@@ -4399,44 +4811,38 @@
               },
               "preparation_step::preparation::prepare": {
                 "common_prefix": "",
-                "duration": "333.00µs",
-                "nested": {
-                  "air::preparation_step::preparation::make_exec_ctx": "102.00µs",
-                  "air_parser::parser::air_parser::parse": "50.00µs"
-                }
-              },
-              "runner::execute": {
-                "common_prefix": "air::execution_step::instructions::call::resolved_call::serde_json",
-                "duration": "3.62ms",
+                "duration": "334.00µs",
                 "nested": {
-                  "to_string(tetraplets)": "16.00µs"
+                  "air::preparation_step::preparation::make_exec_ctx": "103.00µs",
+                  "air_parser::parser::air_parser::parse": "51.00µs"
                 }
               },
+              "runner::execute": "3.63ms",
               "runner::farewell": {
                 "common_prefix": "air::farewell_step::outcome",
                 "duration": "1.30ms",
                 "nested": {
                   "from_success_result": {
                     "common_prefix": "air::farewell_step::outcome",
-                    "duration": "1.31ms",
+                    "duration": "1.28ms",
                     "nested": {
-                      "populate_outcome_from_contexts": "1.16ms"
+                      "populate_outcome_from_contexts": "1.17ms"
                     }
                   }
                 }
               },
-              "signing_step::sign_produced_cids": "161.00µs",
+              "signing_step::sign_produced_cids": "159.00µs",
               "verification_step::verify": {
                 "common_prefix": "air_interpreter_data::cid_info",
-                "duration": "6.74ms",
+                "duration": "6.18ms",
                 "nested": {
-                  "verify": "1.45ms"
+                  "verify": "1.03ms"
                 }
               }
             }
           }
         },
-        "total_time": "14.36ms"
+        "total_time": "13.47ms"
       },
       "multiple-sigs200": {
         "comment": "signing multiple CIDs",
@@ -4521,49 +4927,49 @@
         "stats": {
           "air::runner::execute_air": {
             "common_prefix": "air",
-            "duration": "26.89ms",
+            "duration": "24.67ms",
             "nested": {
               "preparation_step::preparation::parse_data": {
                 "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
-                "duration": "5.04ms",
+                "duration": "4.93ms",
                 "nested": {
-                  "from_slice": "4.99ms"
+                  "from_slice": "4.87ms"
                 }
               },
               "preparation_step::preparation::prepare": {
                 "common_prefix": "",
-                "duration": "454.00µs",
+                "duration": "446.00µs",
                 "nested": {
-                  "air::preparation_step::preparation::make_exec_ctx": "219.00µs",
-                  "air_parser::parser::air_parser::parse": "50.00µs"
+                  "air::preparation_step::preparation::make_exec_ctx": "215.00µs",
+                  "air_parser::parser::air_parser::parse": "49.00µs"
                 }
               },
-              "runner::execute": "11.80ms",
+              "runner::execute": "10.49ms",
               "runner::farewell": {
                 "common_prefix": "air::farewell_step::outcome",
-                "duration": "3.74ms",
+                "duration": "3.70ms",
                 "nested": {
                   "from_success_result": {
                     "common_prefix": "air::farewell_step::outcome",
-                    "duration": "3.71ms",
+                    "duration": "3.68ms",
                     "nested": {
-                      "populate_outcome_from_contexts": "3.54ms"
+                      "populate_outcome_from_contexts": "3.50ms"
                     }
                   }
                 }
               },
-              "signing_step::sign_produced_cids": "678.00µs",
+              "signing_step::sign_produced_cids": "668.00µs",
               "verification_step::verify": {
                 "common_prefix": "air_interpreter_data::cid_info",
-                "duration": "5.03ms",
+                "duration": "4.30ms",
                 "nested": {
-                  "verify": "2.50ms"
+                  "verify": "1.81ms"
                 }
               }
             }
           }
         },
-        "total_time": "26.89ms"
+        "total_time": "24.67ms"
       },
       "multiple-sigs50": {
         "comment": "signing multiple CIDs",
@@ -4648,55 +5054,49 @@
         "stats": {
           "air::runner::execute_air": {
             "common_prefix": "air",
-            "duration": "4.43ms",
+            "duration": "4.35ms",
             "nested": {
               "preparation_step::preparation::parse_data": {
                 "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
-                "duration": "572.00µs",
+                "duration": "582.00µs",
                 "nested": {
-                  "from_slice": "519.00µs"
+                  "from_slice": "525.00µs"
                 }
               },
               "preparation_step::preparation::prepare": {
                 "common_prefix": "",
-                "duration": "268.00µs",
+                "duration": "267.00µs",
                 "nested": {
-                  "air::preparation_step::preparation::make_exec_ctx": "23.00µs",
+                  "air::preparation_step::preparation::make_exec_ctx": "22.00µs",
                   "air_parser::parser::air_parser::parse": "67.00µs"
                 }
               },
-              "runner::execute": {
-                "common_prefix": "air::execution_step::instructions::call::resolved_call::serde_json",
-                "duration": "190.00µs",
-                "nested": {
-                  "to_string(tetraplets)": "13.00µs"
-                }
-              },
+              "runner::execute": "163.00µs",
               "runner::farewell": {
                 "common_prefix": "air::farewell_step::outcome",
-                "duration": "366.00µs",
+                "duration": "363.00µs",
                 "nested": {
                   "from_success_result": {
                     "common_prefix": "air::farewell_step::outcome",
-                    "duration": "344.00µs",
+                    "duration": "342.00µs",
                     "nested": {
-                      "populate_outcome_from_contexts": "301.00µs"
+                      "populate_outcome_from_contexts": "298.00µs"
                     }
                   }
                 }
               },
-              "signing_step::sign_produced_cids": "162.00µs",
+              "signing_step::sign_produced_cids": "160.00µs",
               "verification_step::verify": {
                 "common_prefix": "air_interpreter_data::cid_info",
-                "duration": "2.75ms",
+                "duration": "2.69ms",
                 "nested": {
-                  "verify": "79.00µs"
+                  "verify": "64.00µs"
                 }
               }
             }
           }
         },
-        "total_time": "4.43ms"
+        "total_time": "4.35ms"
       },
       "null": {
         "comment": "Empty data and null script",
@@ -4791,11 +5191,117 @@
           }
         },
         "total_time": "30.20ms"
+      },
+      "populate-map-multiple-keys": {
+        "comment": "benchmarking a map insert operation",
+        "memory_sizes": [
+          "53.000 MiB",
+          "53.000 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "4.37ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "130.00µs",
+                "nested": {
+                  "from_slice": "91.00µs"
+                }
+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "246.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "18.00µs",
+                  "air_parser::parser::air_parser::parse": "49.00µs"
+                }
+              },
+              "runner::execute": "2.77ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "387.00µs",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "365.00µs",
+                    "nested": {
+                      "populate_outcome_from_contexts": "325.00µs"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "158.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "549.00µs",
+                "nested": {
+                  "verify": "27.00µs"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "4.37ms"
+      },
+      "populate-map-single-key": {
+        "comment": "benchmarking a map insert operation",
+        "memory_sizes": [
+          "52.938 MiB",
+          "52.938 MiB"
+        ],
+        "stats": {
+          "air::runner::execute_air": {
+            "common_prefix": "air",
+            "duration": "3.62ms",
+            "nested": {
+              "preparation_step::preparation::parse_data": {
+                "common_prefix": "air_interpreter_data::interpreter_data::serde_json",
+                "duration": "199.00µs",
+                "nested": {
+                  "from_slice": "159.00µs"
+                }
+              },
+              "preparation_step::preparation::prepare": {
+                "common_prefix": "",
+                "duration": "243.00µs",
+                "nested": {
+                  "air::preparation_step::preparation::make_exec_ctx": "18.00µs",
+                  "air_parser::parser::air_parser::parse": "46.00µs"
+                }
+              },
+              "runner::execute": "1.91ms",
+              "runner::farewell": {
+                "common_prefix": "air::farewell_step::outcome",
+                "duration": "400.00µs",
+                "nested": {
+                  "from_success_result": {
+                    "common_prefix": "air::farewell_step::outcome",
+                    "duration": "377.00µs",
+                    "nested": {
+                      "populate_outcome_from_contexts": "324.00µs"
+                    }
+                  }
+                }
+              },
+              "signing_step::sign_produced_cids": "160.00µs",
+              "verification_step::verify": {
+                "common_prefix": "air_interpreter_data::cid_info",
+                "duration": "586.00µs",
+                "nested": {
+                  "verify": "61.00µs"
+                }
+              }
+            }
+          }
+        },
+        "total_time": "3.62ms"
       }
     },
-    "datetime": "2023-10-20 12:46:01.094988+00:00",
+    "datetime": "2023-11-27 15:10:46.006416+00:00",
     "features": "check_signatures,gen_signatures",
     "platform": "Linux-5.15.0-76-generic-x86_64-with-glibc2.29",
-    "version": "0.53.0"
+    "version": "0.54.0"
   }
 }
diff --git a/benches/PERFORMANCE.txt b/benches/PERFORMANCE.txt
index bbdb8a8e8b..4c6979cb2b 100644
--- a/benches/PERFORMANCE.txt
+++ b/benches/PERFORMANCE.txt
@@ -1048,68 +1048,178 @@ Machine d77ebe8481884bc3b2778c8083f1bf459e548e929edd87041beb14f6b868d35f:
           verify: 75.00µs
 Machine e536f8eaae8c978493a773ba566ae3393e2e6240d6ea8e05b5ca1b8f77e9c441:
   Platform: Linux-5.15.0-76-generic-x86_64-with-glibc2.29
-  Timestamp: 2023-10-20 12:46:01.094988+00:00
-  AquaVM version: 0.53.0
+  Timestamp: 2023-11-27 15:10:46.006416+00:00
+  AquaVM version: 0.54.0
   Benches:
   Features: check_signatures,gen_signatures
-    big_values_data (12.11ms; 58.938 MiB, 58.938 MiB): Loading a trace with huge values
-      air::runner::execute_air: 12.11ms
-        preparation_step::preparation::parse_data: 6.80ms
-          from_slice: 6.74ms
-        preparation_step::preparation::prepare: 226.00µs
-          air::preparation_step::preparation::make_exec_ctx: 18.00µs
-          air_parser::parser::air_parser::parse: 19.00µs
+    big-values-data (17.72ms; 59.000 MiB, 59.000 MiB): Loading a trace with huge values
+      air::runner::execute_air: 17.72ms
+        preparation_step::preparation::parse_data: 7.12ms
+          from_slice: 7.06ms
+        preparation_step::preparation::prepare: 224.00µs
+          air::preparation_step::preparation::make_exec_ctx: 22.00µs
+          air_parser::parser::air_parser::parse: 20.00µs
         runner::execute: 10.00µs
-        runner::farewell: 4.70ms
-          from_success_result: 4.68ms
-            populate_outcome_from_contexts: 4.62ms
+        runner::farewell: 4.72ms
+          from_success_result: 4.70ms
+            populate_outcome_from_contexts: 4.64ms
+        signing_step::sign_produced_cids: 162.00µs
+        verification_step::verify: 5.34ms
+          verify: 4.80ms
+    call-requests500 (35.01ms; 58.562 MiB, 58.562 MiB): multiple call requests
+      air::runner::execute_air: 35.01ms
+        preparation_step::preparation::parse_data: 116.00µs
+          from_slice: 78.00µs
+        preparation_step::preparation::prepare: 273.00µs
+          air::preparation_step::preparation::make_exec_ctx: 39.00µs
+          air_parser::parser::air_parser::parse: 49.00µs
+        runner::execute: 24.69ms
+        runner::farewell: 9.56ms
+          from_success_result: 9.54ms
+            populate_outcome_from_contexts: 9.38ms
+        signing_step::sign_produced_cids: 164.00µs
+        verification_step::verify: 77.00µs
+          verify: 10.00µs
+    call-results500 (19.19ms; 54.438 MiB, 54.438 MiB): multiple call results
+      air::runner::execute_air: 19.19ms
+        preparation_step::preparation::parse_data: 657.00µs
+          from_slice: 618.00µs
+        preparation_step::preparation::prepare: 925.00µs
+          air::preparation_step::preparation::make_exec_ctx: 688.00µs
+          air_parser::parser::air_parser::parse: 50.00µs
+        runner::execute: 14.78ms
+        runner::farewell: 2.17ms
+          from_success_result: 2.15ms
+            populate_outcome_from_contexts: 1.77ms
+        signing_step::sign_produced_cids: 435.00µs
+        verification_step::verify: 81.00µs
+          verify: 10.00µs
+    canon-map-key-by-lens (14.88ms; 56.625 MiB, 56.625 MiB): benchmarking a map insert operation
+      air::runner::execute_air: 14.88ms
+        preparation_step::preparation::parse_data: 4.04ms
+          from_slice: 3.99ms
+        preparation_step::preparation::prepare: 530.00µs
+          air::preparation_step::preparation::make_exec_ctx: 288.00µs
+          air_parser::parser::air_parser::parse: 57.00µs
+        runner::execute: 2.76ms
+        runner::farewell: 2.78ms
+          from_success_result: 2.75ms
+            populate_outcome_from_contexts: 2.40ms
         signing_step::sign_produced_cids: 159.00µs
-        verification_step::verify: 86.00µs
-          verify: 11.00µs
-    dashboard (9.52ms; 52.625 MiB, 52.625 MiB): big dashboard test
-      air::runner::execute_air: 9.52ms
-        preparation_step::preparation::parse_data: 1.26ms
-          from_slice: 1.21ms
-        preparation_step::preparation::prepare: 354.00µs
-          air::preparation_step::preparation::make_exec_ctx: 42.00µs
-          air_parser::parser::air_parser::parse: 135.00µs
-        runner::execute: 2.27ms
-          to_string(tetraplets): 449.00µs
-        runner::farewell: 672.00µs
-          from_success_result: 651.00µs
-            populate_outcome_from_contexts: 601.00µs
+        verification_step::verify: 4.48ms
+          verify: 3.95ms
+    canon-map-key-element-by-lens (14.80ms; 56.625 MiB, 56.625 MiB): benchmarking a map insert operation
+      air::runner::execute_air: 14.80ms
+        preparation_step::preparation::parse_data: 4.03ms
+          from_slice: 3.99ms
+        preparation_step::preparation::prepare: 535.00µs
+          air::preparation_step::preparation::make_exec_ctx: 293.00µs
+          air_parser::parser::air_parser::parse: 59.00µs
+        runner::execute: 2.69ms
+        runner::farewell: 2.76ms
+          from_success_result: 2.74ms
+            populate_outcome_from_contexts: 2.40ms
+        signing_step::sign_produced_cids: 159.00µs
+        verification_step::verify: 4.48ms
+          verify: 3.96ms
+    canon-map-multiple-keys (12.47ms; 54.500 MiB, 54.500 MiB): benchmarking a map insert operation
+      air::runner::execute_air: 12.47ms
+        preparation_step::preparation::parse_data: 357.00µs
+          from_slice: 317.00µs
+        preparation_step::preparation::prepare: 248.00µs
+          air::preparation_step::preparation::make_exec_ctx: 19.00µs
+          air_parser::parser::air_parser::parse: 47.00µs
+        runner::execute: 8.71ms
+        runner::farewell: 2.31ms
+          from_success_result: 2.29ms
+            populate_outcome_from_contexts: 2.00ms
         signing_step::sign_produced_cids: 161.00µs
-        verification_step::verify: 4.57ms
-          verify: 267.00µs
-    long_data (4.57ms; 53.750 MiB, 53.750 MiB): Long data trace
-      air::runner::execute_air: 4.57ms
-        preparation_step::preparation::parse_data: 2.27ms
-          from_slice: 2.23ms
-        preparation_step::preparation::prepare: 216.00µs
-          air::preparation_step::preparation::make_exec_ctx: 16.00µs
+        verification_step::verify: 554.00µs
+          verify: 28.00µs
+    canon-map-scalar-multiple-keys (5.18ms; 53.125 MiB, 53.125 MiB): benchmarking a map insert operation
+      air::runner::execute_air: 5.18ms
+        preparation_step::preparation::parse_data: 359.00µs
+          from_slice: 319.00µs
+        preparation_step::preparation::prepare: 243.00µs
+          air::preparation_step::preparation::make_exec_ctx: 18.00µs
+          air_parser::parser::air_parser::parse: 46.00µs
+        runner::execute: 3.28ms
+        runner::farewell: 462.00µs
+          from_success_result: 440.00µs
+            populate_outcome_from_contexts: 397.00µs
+        signing_step::sign_produced_cids: 159.00µs
+        verification_step::verify: 554.00µs
+          verify: 28.00µs
+    canon-map-scalar-single-key (4.27ms; 53.000 MiB, 53.000 MiB): benchmarking a map insert operation
+      air::runner::execute_air: 4.27ms
+        preparation_step::preparation::parse_data: 382.00µs
+          from_slice: 342.00µs
+        preparation_step::preparation::prepare: 241.00µs
+          air::preparation_step::preparation::make_exec_ctx: 18.00µs
+          air_parser::parser::air_parser::parse: 43.00µs
+        runner::execute: 2.31ms
+        runner::farewell: 454.00µs
+          from_success_result: 432.00µs
+            populate_outcome_from_contexts: 379.00µs
+        signing_step::sign_produced_cids: 160.00µs
+        verification_step::verify: 588.00µs
+          verify: 61.00µs
+    canon-map-single-key (10.90ms; 55.312 MiB, 55.312 MiB): benchmarking a map insert operation
+      air::runner::execute_air: 10.90ms
+        preparation_step::preparation::parse_data: 381.00µs
+          from_slice: 340.00µs
+        preparation_step::preparation::prepare: 244.00µs
+          air::preparation_step::preparation::make_exec_ctx: 18.00µs
+          air_parser::parser::air_parser::parse: 44.00µs
+        runner::execute: 6.73ms
+        runner::farewell: 2.64ms
+          from_success_result: 2.62ms
+            populate_outcome_from_contexts: 2.36ms
+        signing_step::sign_produced_cids: 168.00µs
+        verification_step::verify: 596.00µs
+          verify: 62.00µs
+    dashboard (8.22ms; 52.625 MiB, 52.625 MiB): big dashboard test
+      air::runner::execute_air: 8.22ms
+        preparation_step::preparation::parse_data: 1.28ms
+          from_slice: 1.23ms
+        preparation_step::preparation::prepare: 350.00µs
+          air::preparation_step::preparation::make_exec_ctx: 41.00µs
+          air_parser::parser::air_parser::parse: 131.00µs
+        runner::execute: 1.08ms
+        runner::farewell: 656.00µs
+          from_success_result: 634.00µs
+            populate_outcome_from_contexts: 584.00µs
+        signing_step::sign_produced_cids: 162.00µs
+        verification_step::verify: 4.55ms
+          verify: 195.00µs
+    long-data (6.32ms; 53.812 MiB, 53.812 MiB): Long data trace
+      air::runner::execute_air: 6.32ms
+        preparation_step::preparation::parse_data: 2.39ms
+          from_slice: 2.35ms
+        preparation_step::preparation::prepare: 238.00µs
+          air::preparation_step::preparation::make_exec_ctx: 41.00µs
           air_parser::parser::air_parser::parse: 18.00µs
         runner::execute: 9.00µs
-        runner::farewell: 1.13ms
-          from_success_result: 1.14ms
-            populate_outcome_from_contexts: 1.10ms
-        signing_step::sign_produced_cids: 157.00µs
-        verification_step::verify: 662.00µs
-          verify: 11.00µs
-    multiple-cids10 (3.53ms; 52.438 MiB, 52.438 MiB): verifying multiple CIDs for single peer
-      air::runner::execute_air: 3.53ms
+        runner::farewell: 1.07ms
+          from_success_result: 1.05ms
+            populate_outcome_from_contexts: 1.01ms
+        signing_step::sign_produced_cids: 158.00µs
+        verification_step::verify: 2.33ms
+          verify: 841.00µs
+    multiple-cids10 (3.37ms; 52.438 MiB, 52.438 MiB): verifying multiple CIDs for single peer
+      air::runner::execute_air: 3.37ms
         preparation_step::preparation::parse_data: 467.00µs
-          from_slice: 413.00µs
-        preparation_step::preparation::prepare: 263.00µs
-          air::preparation_step::preparation::make_exec_ctx: 34.00µs
-          air_parser::parser::air_parser::parse: 47.00µs
-        runner::execute: 593.00µs
-          to_string(tetraplets): 14.00µs
-        runner::farewell: 470.00µs
-          from_success_result: 448.00µs
-            populate_outcome_from_contexts: 392.00µs
-        signing_step::sign_produced_cids: 161.00µs
-        verification_step::verify: 1.45ms
-          verify: 317.00µs
+          from_slice: 414.00µs
+        preparation_step::preparation::prepare: 256.00µs
+          air::preparation_step::preparation::make_exec_ctx: 32.00µs
+          air_parser::parser::air_parser::parse: 44.00µs
+        runner::execute: 568.00µs
+        runner::farewell: 456.00µs
+          from_success_result: 434.00µs
+            populate_outcome_from_contexts: 375.00µs
+        signing_step::sign_produced_cids: 159.00µs
+        verification_step::verify: 1.34ms
+          verify: 230.00µs
     multiple-cids50 (323.00ms; 59.375 MiB, 59.375 MiB): verifying multiple CIDs for single peer
       air::runner::execute_air: 323.00ms
         preparation_step::preparation::parse_data: 6.79ms
@@ -1173,21 +1283,20 @@ Machine e536f8eaae8c978493a773ba566ae3393e2e6240d6ea8e05b5ca1b8f77e9c441:
         signing_step::sign_produced_cids: 190.00µs
         verification_step::verify: 70.22ms
           verify: 44.09ms
-    multiple-peers8 (14.36ms; 53.375 MiB, 53.375 MiB): verifying many CIDs for many peers
-      air::runner::execute_air: 14.36ms
+    multiple-peers8 (13.47ms; 53.375 MiB, 53.375 MiB): verifying many CIDs for many peers
+      air::runner::execute_air: 13.47ms
         preparation_step::preparation::parse_data: 1.74ms
           from_slice: 1.68ms
-        preparation_step::preparation::prepare: 333.00µs
-          air::preparation_step::preparation::make_exec_ctx: 102.00µs
-          air_parser::parser::air_parser::parse: 50.00µs
-        runner::execute: 3.62ms
-          to_string(tetraplets): 16.00µs
+        preparation_step::preparation::prepare: 334.00µs
+          air::preparation_step::preparation::make_exec_ctx: 103.00µs
+          air_parser::parser::air_parser::parse: 51.00µs
+        runner::execute: 3.63ms
         runner::farewell: 1.30ms
-          from_success_result: 1.31ms
-            populate_outcome_from_contexts: 1.16ms
-        signing_step::sign_produced_cids: 161.00µs
-        verification_step::verify: 6.74ms
-          verify: 1.45ms
+          from_success_result: 1.28ms
+            populate_outcome_from_contexts: 1.17ms
+        signing_step::sign_produced_cids: 159.00µs
+        verification_step::verify: 6.18ms
+          verify: 1.03ms
     multiple-sigs200 (6.04s; 214.375 MiB, 214.375 MiB): signing multiple CIDs
       air::runner::execute_air: 6.04s
         preparation_step::preparation::parse_data: 219.80ms
@@ -1208,20 +1317,20 @@ Machine e536f8eaae8c978493a773ba566ae3393e2e6240d6ea8e05b5ca1b8f77e9c441:
         signing_step::sign_produced_cids: 30.84ms
         verification_step::verify: 214.00ms
           verify: 119.20ms
-    multiple-sigs30 (26.89ms; 56.188 MiB, 56.188 MiB): signing multiple CIDs
-      air::runner::execute_air: 26.89ms
-        preparation_step::preparation::parse_data: 5.04ms
-          from_slice: 4.99ms
-        preparation_step::preparation::prepare: 454.00µs
-          air::preparation_step::preparation::make_exec_ctx: 219.00µs
-          air_parser::parser::air_parser::parse: 50.00µs
-        runner::execute: 11.80ms
-        runner::farewell: 3.74ms
-          from_success_result: 3.71ms
-            populate_outcome_from_contexts: 3.54ms
-        signing_step::sign_produced_cids: 678.00µs
-        verification_step::verify: 5.03ms
-          verify: 2.50ms
+    multiple-sigs30 (24.67ms; 56.188 MiB, 56.188 MiB): signing multiple CIDs
+      air::runner::execute_air: 24.67ms
+        preparation_step::preparation::parse_data: 4.93ms
+          from_slice: 4.87ms
+        preparation_step::preparation::prepare: 446.00µs
+          air::preparation_step::preparation::make_exec_ctx: 215.00µs
+          air_parser::parser::air_parser::parse: 49.00µs
+        runner::execute: 10.49ms
+        runner::farewell: 3.70ms
+          from_success_result: 3.68ms
+            populate_outcome_from_contexts: 3.50ms
+        signing_step::sign_produced_cids: 668.00µs
+        verification_step::verify: 4.30ms
+          verify: 1.81ms
     multiple-sigs50 (369.10ms; 62.562 MiB, 62.562 MiB): signing multiple CIDs
       air::runner::execute_air: 369.10ms
         preparation_step::preparation::parse_data: 13.94ms
@@ -1242,21 +1351,20 @@ Machine e536f8eaae8c978493a773ba566ae3393e2e6240d6ea8e05b5ca1b8f77e9c441:
         signing_step::sign_produced_cids: 1.77ms
         verification_step::verify: 12.49ms
           verify: 6.96ms
-    network-explore (4.43ms; 52.375 MiB, 52.375 MiB): 5 peers of network are discovered
-      air::runner::execute_air: 4.43ms
-        preparation_step::preparation::parse_data: 572.00µs
-          from_slice: 519.00µs
-        preparation_step::preparation::prepare: 268.00µs
-          air::preparation_step::preparation::make_exec_ctx: 23.00µs
+    network-explore (4.35ms; 52.375 MiB, 52.375 MiB): 5 peers of network are discovered
+      air::runner::execute_air: 4.35ms
+        preparation_step::preparation::parse_data: 582.00µs
+          from_slice: 525.00µs
+        preparation_step::preparation::prepare: 267.00µs
+          air::preparation_step::preparation::make_exec_ctx: 22.00µs
           air_parser::parser::air_parser::parse: 67.00µs
-        runner::execute: 190.00µs
-          to_string(tetraplets): 13.00µs
-        runner::farewell: 366.00µs
-          from_success_result: 344.00µs
-            populate_outcome_from_contexts: 301.00µs
-        signing_step::sign_produced_cids: 162.00µs
-        verification_step::verify: 2.75ms
-          verify: 79.00µs
+        runner::execute: 163.00µs
+        runner::farewell: 363.00µs
+          from_success_result: 342.00µs
+            populate_outcome_from_contexts: 298.00µs
+        signing_step::sign_produced_cids: 160.00µs
+        verification_step::verify: 2.69ms
+          verify: 64.00µs
     null (848.00µs; 52.375 MiB, 52.375 MiB): Empty data and null script
       air::runner::execute_air: 848.00µs
         preparation_step::preparation::parse_data: 18.00µs
@@ -1283,3 +1391,31 @@ Machine e536f8eaae8c978493a773ba566ae3393e2e6240d6ea8e05b5ca1b8f77e9c441:
         signing_step::sign_produced_cids: 160.00µs
         verification_step::verify: 36.00µs
           verify: 11.00µs
+    populate-map-multiple-keys (4.37ms; 53.000 MiB, 53.000 MiB): benchmarking a map insert operation
+      air::runner::execute_air: 4.37ms
+        preparation_step::preparation::parse_data: 130.00µs
+          from_slice: 91.00µs
+        preparation_step::preparation::prepare: 246.00µs
+          air::preparation_step::preparation::make_exec_ctx: 18.00µs
+          air_parser::parser::air_parser::parse: 49.00µs
+        runner::execute: 2.77ms
+        runner::farewell: 387.00µs
+          from_success_result: 365.00µs
+            populate_outcome_from_contexts: 325.00µs
+        signing_step::sign_produced_cids: 158.00µs
+        verification_step::verify: 549.00µs
+          verify: 27.00µs
+    populate-map-single-key (3.62ms; 52.938 MiB, 52.938 MiB): benchmarking a map insert operation
+      air::runner::execute_air: 3.62ms
+        preparation_step::preparation::parse_data: 199.00µs
+          from_slice: 159.00µs
+        preparation_step::preparation::prepare: 243.00µs
+          air::preparation_step::preparation::make_exec_ctx: 18.00µs
+          air_parser::parser::air_parser::parse: 46.00µs
+        runner::execute: 1.91ms
+        runner::farewell: 400.00µs
+          from_success_result: 377.00µs
+            populate_outcome_from_contexts: 324.00µs
+        signing_step::sign_produced_cids: 160.00µs
+        verification_step::verify: 586.00µs
+          verify: 61.00µs