[INFO] fetching crate wasm-mutate 0.258.3...
[INFO] testing wasm-mutate-0.258.3 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate wasm-mutate 0.258.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate wasm-mutate 0.258.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wasm-mutate 0.258.3
[INFO] tweaked toml for crates.io crate wasm-mutate 0.258.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm-mutate 0.258.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasm-mutate 0.258.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663
[INFO] running `Command { std: "docker" "start" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling symbolic_expressions v5.0.3
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling wasmparser v0.258.3
[INFO] [stderr]    Compiling egg v0.6.0
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling wasm-encoder v0.258.3
[INFO] [stderr]    Compiling wasm-mutate v0.258.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.75s
[INFO] running `Command { std: "docker" "inspect" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling wasmparser v0.258.3
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling egg v0.6.0
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling wasm-encoder v0.258.3
[INFO] [stderr]    Compiling wasmprinter v0.258.3
[INFO] [stderr]    Compiling wast v258.0.3
[INFO] [stderr]    Compiling wasm-mutate v0.258.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling wat v1.258.3
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 39.92s
[INFO] running `Command { std: "docker" "inspect" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/wasm-mutate/03815a82caa8d247/out/wasm_mutate-03815a82caa8d247)
[INFO] [stdout] 
[INFO] [stdout] running 91 tests
[INFO] [stdout] test mutators::codemotion::tests::test_unrolling1 ... ok
[INFO] [stdout] test mutators::codemotion::tests::test_if_swap2 ... ok
[INFO] [stdout] test mutators::codemotion::tests::test_unrolling3 ... ok
[INFO] [stdout] test mutators::add_function::tests::test_add_first_function ... ok
[INFO] [stdout] test mutators::custom::tests::test_mutate_custom_section ... ok
[INFO] [stdout] test mutators::codemotion::tests::test_unrolling5 ... ok
[INFO] [stdout] test mutators::custom::tests::test_add_custom_section ... ok
[INFO] [stdout] test mutators::codemotion::tests::test_if_swap3 ... ok
[INFO] [stdout] test mutators::custom::tests::test_grow_custom_section ... ok
[INFO] [stdout] test mutators::codemotion::tests::test_unrolling2 ... ok
[INFO] [stdout] test mutators::add_function::tests::test_add_another_function ... ok
[INFO] [stdout] test mutators::codemotion::tests::test_unrolling4 ... ok
[INFO] [stdout] test mutators::function_body_unreachable::tests::test_fn_body_unreachable_empty_code_section ... ok
[INFO] [stdout] test mutators::custom::tests::test_reorder_custom_section2 ... ok
[INFO] [stdout] test mutators::modify_const_exprs::tests::global_get_with_out_of_bounds_index_does_not_panic ... ok
[INFO] [stdout] test mutators::function_body_unreachable::tests::test_code_unreachable_mutator ... ok
[INFO] [stdout] test mutators::modify_const_exprs::tests::reduce_elem_funcref ... ok
[INFO] [stdout] test mutators::modify_const_exprs::tests::reduce_global_const_f32 ... ok
[INFO] [stdout] test mutators::custom::tests::test_reorder_custom_section ... ok
[INFO] [stdout] test mutators::custom::tests::test_shrink_custom_section ... ok
[INFO] [stdout] test mutators::modify_const_exprs::tests::reduce_elem_base ... ok
[INFO] [stdout] test mutators::modify_data::tests::test_remove_export_mutator ... ok
[INFO] [stdout] test mutators::peephole::dfg::tests::test_dfg_build1 ... ok
[INFO] [stdout] test mutators::peephole::dfg::tests::test_dfg_build_calls ... ok
[INFO] [stdout] test mutators::peephole::eggsy::expr_enumerator::tests::test_lazy ... ok
[INFO] [stdout] test mutators::modify_const_exprs::tests::reduce_elem_expr ... ok
[INFO] [stdout] test mutators::modify_const_exprs::tests::reduce_global_const_i32 ... ok
[INFO] [stdout] test mutators::modify_const_exprs::tests::reduce_global_xref ... ok
[INFO] [stdout] test mutators::peephole::dfg::tests::test_dfg_build2 ... ok
[INFO] [stdout] test mutators::peephole::dfg::tests::test_dfg_getsinglebb ... ok
[INFO] [stdout] test mutators::peephole::eggsy::lang::tests::test_parsing2 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_mem_store1 ... ok
[INFO] [stdout] test mutators::add_type::tests::add_type_with_custom_section_first ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_commutative ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_functions ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_floats1 ... ok
[INFO] [stdout] test mutators::custom::tests::test_mutate_custom_section_name ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_idem1 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_idem3 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_globals2 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_idem4 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_globals1 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_integrtion ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_inversion ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_cv5 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_bug1 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_irelop1 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_select ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_cv4 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_locals1 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_locals2 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_locals3 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_shl0 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_typeinfo ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_cv ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_stack_neutral2 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_wrap ... ok
[INFO] [stdout] test mutators::remove_export::tests::test_remove_export_mutator ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_elem ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_empty_element ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_function ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_unfold2 ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_memory ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_table ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_type ... ok
[INFO] [stdout] test mutators::remove_item::tests::renumber_data ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_function_with_memarg64 ... ok
[INFO] [stdout] test mutators::peephole::tests::test_use_global ... ok
[INFO] [stdout] test mutators::remove_item::tests::renumber_functions ... ok
[INFO] [stdout] test mutators::remove_item::tests::renumber_type ... ok
[INFO] [stdout] test mutators::remove_item::tests::renumber_global ... ok
[INFO] [stdout] test mutators::remove_section::tests::test_remove_custom_section ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_data ... ok
[INFO] [stdout] test mutators::remove_item::tests::renumber_elem ... ok
[INFO] [stdout] test mutators::remove_section::tests::test_remove_empty_section ... ok
[INFO] [stdout] test mutators::rename_export::tests::test_rename_export_mutator ... ok
[INFO] [stdout] test mutators::snip_function::tests::test_code_snip_mutator ... ok
[INFO] [stdout] test mutators::snip_function::tests::test_snip_function_empty_code_section ... ok
[INFO] [stdout] test mutators::start::tests::test_remove_start_segment ... ok
[INFO] [stdout] test mutators::remove_item::tests::renumber_memory ... ok
[INFO] [stdout] test mutators::add_type::tests::add_type_to_empty_module ... ok
[INFO] [stdout] test mutators::remove_item::tests::remove_global ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_inversion2 ... ok
[INFO] [stdout] test mutators::add_type::tests::add_type_to_non_empty_module ... ok
[INFO] [stdout] test mutators::peephole::eggsy::expr_enumerator::tests::test_rec_iterator ... ok
[INFO] [stdout] test mutators::codemotion::tests::test_if_swap ... ok
[INFO] [stdout] test mutators::remove_item::tests::renumber_table ... ok
[INFO] [stdout] test mutators::peephole::tests::remove_local_tee ... ok
[INFO] [stdout] test mutators::peephole::tests::remove_local_set ... ok
[INFO] [stdout] test mutators::peephole::tests::i8x16_shuffle_handled ... ok
[INFO] [stdout] test mutators::peephole::tests::test_peep_functions2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 91 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/build/wasm-mutate/cc276b8313fe798c/out/tests-cc276b8313fe798c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test integration_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasm_mutate
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/mutators/codemotion.rs - mutators::codemotion (line 12) ... ignored
[INFO] [stdout] test src/mutators/peephole.rs - mutators::peephole (line 18) ... ignored
[INFO] [stdout] test src/lib.rs - WasmMutate (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/mutators/peephole/eggsy/lang.rs - mutators::peephole::eggsy::lang::Lang (line 252) ... ignored
[INFO] [stdout] test src/mutators/peephole/eggsy/lang.rs - mutators::peephole::eggsy::lang::Lang (line 257) ... ignored
[INFO] [stdout] test src/mutators/peephole/eggsy/lang.rs - mutators::peephole::eggsy::lang::Lang (line 267) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.79s; merged doctests compilation took 0.76s
[INFO] running `Command { std: "docker" "inspect" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663", kill_on_drop: false }`
[INFO] [stdout] 7d2735f5fd898e9161d68dfbdd5f0f1cbc572ed4827561b608617d5a86bfa663
