diff --git a/benchmarks/criterion/output-criterion.txt b/benchmarks/criterion/output-criterion.txt
deleted file mode 100644
index 4b9b8451cc..0000000000
--- a/benchmarks/criterion/output-criterion.txt
+++ /dev/null
@@ -1,72 +0,0 @@
-test translate/wasm_kernel ... bench:     4169885 ns/iter (+/- 19054)
-
-test translate/spidermonkey ... bench:    63672617 ns/iter (+/- 258584)
-
-test translate/erc20 ... bench:      102774 ns/iter (+/- 233)
-
-test translate/erc721 ... bench:      147271 ns/iter (+/- 585)
-
-test translate/erc1155 ... bench:      209049 ns/iter (+/- 1459)
-
-test instantiate/wasm_kernel ... bench:       52738 ns/iter (+/- 838)
-
-test execute/tiny_keccak ... bench:      317220 ns/iter (+/- 540)
-
-test execute/rev_complement ... bench:      421367 ns/iter (+/- 592)
-
-test execute/regex_redux ... bench:      458951 ns/iter (+/- 2558)
-
-test execute/count_until ... bench:     5457578 ns/iter (+/- 4500)
-
-test execute/br_table ... bench:     1330638 ns/iter (+/- 12528)
-
-test execute/trunc_f2i ... bench:      737575 ns/iter (+/- 1136)
-
-test execute/bare_call_0/typed ... bench:     1180884 ns/iter (+/- 3970)
-
-test execute/bare_call_1/typed ... bench:     1265884 ns/iter (+/- 20646)
-
-test execute/bare_call_4/typed ... bench:     1219898 ns/iter (+/- 9479)
-
-test execute/bare_call_16/typed ... bench:     1885475 ns/iter (+/- 14301)
-
-test execute/bare_call_0 ... bench:     1692652 ns/iter (+/- 10509)
-
-test execute/bare_call_1 ... bench:     1747330 ns/iter (+/- 16317)
-
-test execute/bare_call_4 ... bench:     1786843 ns/iter (+/- 20264)
-
-test execute/bare_call_16 ... bench:     2594094 ns/iter (+/- 8974)
-
-test execute/global_bump ... bench:      747400 ns/iter (+/- 872)
-
-test execute/global_const ... bench:      660014 ns/iter (+/- 1083)
-
-test execute/factorial_recursive ... bench:      491023 ns/iter (+/- 545)
-
-test execute/factorial_iterative ... bench:      320238 ns/iter (+/- 730)
-
-test execute/recursive_ok ... bench:       94535 ns/iter (+/- 250)
-
-test execute/recursive_scan ... bench:      129303 ns/iter (+/- 162)
-
-test execute/recursive_trap ... bench:        8875 ns/iter (+/- 7)
-
-test execute/host_calls ... bench:       36875 ns/iter (+/- 96)
-
-test execute/fuse ... bench:    10612091 ns/iter (+/- 9035)
-
-test execute/fibonacci_rec ... bench:     3967532 ns/iter (+/- 4111)
-
-test execute/fibonacci_tail ... bench:      857638 ns/iter (+/- 1190)
-
-test execute/fibonacci_iter ... bench:     1394274 ns/iter (+/- 499)
-
-test execute/recursive_is_even ... bench:      663425 ns/iter (+/- 1632)
-
-test execute/memory_sum ... bench:     1134422 ns/iter (+/- 771)
-
-test execute/memory_fill ... bench:     1151400 ns/iter (+/- 2656)
-
-test execute/memory_vec_add ... bench:     2350471 ns/iter (+/- 8112)
-
diff --git a/benchmarks/wasmtime/output-wasmtime.txt b/benchmarks/wasmtime/output-wasmtime.txt
deleted file mode 100644
index 7491b27030..0000000000
--- a/benchmarks/wasmtime/output-wasmtime.txt
+++ /dev/null
@@ -1,72 +0,0 @@
-test translate/wasm_kernel ... bench:     6613907 ns/iter (+/- 9746)
-
-test translate/spidermonkey ... bench:   116849394 ns/iter (+/- 605391)
-
-test translate/erc20 ... bench:      178372 ns/iter (+/- 1786)
-
-test translate/erc721 ... bench:      259090 ns/iter (+/- 1882)
-
-test translate/erc1155 ... bench:      367259 ns/iter (+/- 3420)
-
-test instantiate/wasm_kernel ... bench:       57129 ns/iter (+/- 373)
-
-test execute/tiny_keccak ... bench:     1094233 ns/iter (+/- 731)
-
-test execute/rev_complement ... bench:     1139359 ns/iter (+/- 526)
-
-test execute/regex_redux ... bench:     1233542 ns/iter (+/- 2797)
-
-test execute/count_until ... bench:    17136961 ns/iter (+/- 34937)
-
-test execute/br_table ... bench:     1184006 ns/iter (+/- 1364)
-
-test execute/trunc_f2i ... bench:     1713966 ns/iter (+/- 1390)
-
-test execute/bare_call_0/typed ... bench:      800874 ns/iter (+/- 4327)
-
-test execute/bare_call_1/typed ... bench:     1011948 ns/iter (+/- 1109)
-
-test execute/bare_call_4/typed ... bench:     1064970 ns/iter (+/- 1170)
-
-test execute/bare_call_16/typed ... bench:     1938417 ns/iter (+/- 1134)
-
-test execute/bare_call_0 ... bench:     1165854 ns/iter (+/- 4649)
-
-test execute/bare_call_1 ... bench:     1306827 ns/iter (+/- 2899)
-
-test execute/bare_call_4 ... bench:     1693603 ns/iter (+/- 7464)
-
-test execute/bare_call_16 ... bench:     3423167 ns/iter (+/- 12213)
-
-test execute/global_bump ... bench:     2154938 ns/iter (+/- 18828)
-
-test execute/global_const ... bench:     2439485 ns/iter (+/- 1132)
-
-test execute/factorial_recursive ... bench:      973522 ns/iter (+/- 401)
-
-test execute/factorial_iterative ... bench:      802136 ns/iter (+/- 532)
-
-test execute/recursive_ok ... bench:      199834 ns/iter (+/- 207)
-
-test execute/recursive_scan ... bench:      286097 ns/iter (+/- 259)
-
-test execute/recursive_trap ... bench:       20849 ns/iter (+/- 10)
-
-test execute/host_calls ... bench:       39742 ns/iter (+/- 36)
-
-test execute/fuse ... bench:    34511604 ns/iter (+/- 28561)
-
-test execute/fibonacci_rec ... bench:     8597082 ns/iter (+/- 4094)
-
-test execute/fibonacci_tail ... bench:     2193921 ns/iter (+/- 1205)
-
-test execute/fibonacci_iter ... bench:     3809668 ns/iter (+/- 5388)
-
-test execute/recursive_is_even ... bench:     1445471 ns/iter (+/- 1028)
-
-test execute/memory_sum ... bench:     3287408 ns/iter (+/- 1510)
-
-test execute/memory_fill ... bench:     3347234 ns/iter (+/- 1811)
-
-test execute/memory_vec_add ... bench:     7396385 ns/iter (+/- 2665)
-