[INFO] fetching crate uselesskey-core-hmac-spec 0.7.1...
[INFO] testing uselesskey-core-hmac-spec-0.7.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate uselesskey-core-hmac-spec 0.7.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate uselesskey-core-hmac-spec 0.7.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate uselesskey-core-hmac-spec 0.7.1
[INFO] tweaked toml for crates.io crate uselesskey-core-hmac-spec 0.7.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uselesskey-core-hmac-spec 0.7.1 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uselesskey-core-hmac-spec 0.7.1 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38f5a34be6b0c0d6e3b0bb2dc90907677a1824083ffdc983501b6ecff5a8fecc
[INFO] running `Command { std: "docker" "start" "-a" "38f5a34be6b0c0d6e3b0bb2dc90907677a1824083ffdc983501b6ecff5a8fecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38f5a34be6b0c0d6e3b0bb2dc90907677a1824083ffdc983501b6ecff5a8fecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38f5a34be6b0c0d6e3b0bb2dc90907677a1824083ffdc983501b6ecff5a8fecc", kill_on_drop: false }`
[INFO] [stdout] 38f5a34be6b0c0d6e3b0bb2dc90907677a1824083ffdc983501b6ecff5a8fecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10f681bf3d24b8bd67bdb33e0f719df1ba9d26761d63f2b5f796854931b4f021
[INFO] running `Command { std: "docker" "start" "-a" "10f681bf3d24b8bd67bdb33e0f719df1ba9d26761d63f2b5f796854931b4f021", kill_on_drop: false }`
[INFO] [stderr]    Compiling uselesskey-core-hmac-spec v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "10f681bf3d24b8bd67bdb33e0f719df1ba9d26761d63f2b5f796854931b4f021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10f681bf3d24b8bd67bdb33e0f719df1ba9d26761d63f2b5f796854931b4f021", kill_on_drop: false }`
[INFO] [stdout] 10f681bf3d24b8bd67bdb33e0f719df1ba9d26761d63f2b5f796854931b4f021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37f7cb16b2b336d63f15a0733e7f9695bc65db39d2bc110a997e2951c402ebed
[INFO] running `Command { std: "docker" "start" "-a" "37f7cb16b2b336d63f15a0733e7f9695bc65db39d2bc110a997e2951c402ebed", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling insta v1.47.2
[INFO] [stderr]    Compiling uselesskey-core-hmac-spec v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.72s
[INFO] running `Command { std: "docker" "inspect" "37f7cb16b2b336d63f15a0733e7f9695bc65db39d2bc110a997e2951c402ebed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37f7cb16b2b336d63f15a0733e7f9695bc65db39d2bc110a997e2951c402ebed", kill_on_drop: false }`
[INFO] [stdout] 37f7cb16b2b336d63f15a0733e7f9695bc65db39d2bc110a997e2951c402ebed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d963efcce036eaaeea17a264c94b1243c989de873d60860338cd13db34baf10
[INFO] running `Command { std: "docker" "start" "-a" "5d963efcce036eaaeea17a264c94b1243c989de873d60860338cd13db34baf10", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uselesskey_core_hmac_spec-0b129b0ce30edeaf)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-3c03b5a563abb95f)
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/mutant_killers.rs (/opt/rustwide/target/debug/deps/mutant_killers-fd4f75903296953b)
[INFO] [stdout] test tests::stable_bytes_are_unique ... ok
[INFO] [stdout] test tests::alg_name_and_len_match_spec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test alg_name_matches_jose_standard ... ok
[INFO] [stdout] test clone_and_copy ... ok
[INFO] [stdout] test debug_impl_does_not_leak_key_material ... ok
[INFO] [stdout] test byte_len_matches_hash_output_size ... ok
[INFO] [stdout] test equality_between_variants ... ok
[INFO] [stdout] test hs256_constructor ... ok
[INFO] [stdout] test hs384_constructor ... ok
[INFO] [stdout] test hash_impl_is_consistent ... ok
[INFO] [stdout] test hs512_constructor ... ok
[INFO] [stdout] test stable_bytes_are_distinct_across_variants ... ok
[INFO] [stdout] test stable_bytes_known_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test alg_names_exact ... ok
[INFO] [stdout] test byte_lens_are_strictly_increasing ... ok
[INFO] [stdout] test byte_lens_exact ... ok
[INFO] [stdout] test stable_bytes_exact_values ... ok
[INFO] [stdout] test constructors_return_correct_variants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/prop_hmac_spec.rs (/opt/rustwide/target/debug/deps/prop_hmac_spec-3f3aef6a1671278b)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test alg_name_starts_with_hs ... ok
[INFO] [stdout] test clone_preserves_equality ... ok
[INFO] [stdout] test stable_bytes_length_is_four ... ok
[INFO] [stdout] test byte_len_is_power_of_sixteen ... ok
[INFO] [stdout] test stable_bytes_are_nonzero ... ok
[INFO] [stdout] test byte_len_matches_alg ... ok
[INFO] [stdout] test all_pairs_have_distinct_stable_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/snapshots_hmac_spec.rs (/opt/rustwide/target/debug/deps/snapshots_hmac_spec-bfdc5537a9ef2978)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test snapshot_hmac_spec_stable_bytes_uniqueness ... ok
[INFO] [stdout] test snapshot_hmac_spec_all_variants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uselesskey_core_hmac_spec
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - HmacSpec::hs256 (line 24) ... ok
[INFO] [stdout] test src/lib.rs - HmacSpec::byte_len (line 79) ... ok
[INFO] [stdout] test src/lib.rs - HmacSpec::alg_name (line 63) ... ok
[INFO] [stdout] test src/lib.rs - HmacSpec::hs512 (line 50) ... ok
[INFO] [stdout] test src/lib.rs - HmacSpec::stable_bytes (line 99) ... ok
[INFO] [stdout] test src/lib.rs - HmacSpec::hs384 (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.72s; merged doctests compilation took 0.55s
[INFO] running `Command { std: "docker" "inspect" "5d963efcce036eaaeea17a264c94b1243c989de873d60860338cd13db34baf10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d963efcce036eaaeea17a264c94b1243c989de873d60860338cd13db34baf10", kill_on_drop: false }`
[INFO] [stdout] 5d963efcce036eaaeea17a264c94b1243c989de873d60860338cd13db34baf10
