[INFO] fetching crate twox-hash 1.6.1...
[INFO] testing twox-hash-1.6.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate twox-hash 1.6.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate twox-hash 1.6.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate twox-hash 1.6.1
[INFO] finished tweaking crates.io crate twox-hash 1.6.1
[INFO] tweaked toml for crates.io crate twox-hash 1.6.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate twox-hash 1.6.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88568e0267e8c1a84cf3d4e1a6b957fb97a6e7eb92b76c2745284b80e4e20a53
[INFO] running `Command { std: "docker" "start" "-a" "88568e0267e8c1a84cf3d4e1a6b957fb97a6e7eb92b76c2745284b80e4e20a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88568e0267e8c1a84cf3d4e1a6b957fb97a6e7eb92b76c2745284b80e4e20a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88568e0267e8c1a84cf3d4e1a6b957fb97a6e7eb92b76c2745284b80e4e20a53", kill_on_drop: false }`
[INFO] [stdout] 88568e0267e8c1a84cf3d4e1a6b957fb97a6e7eb92b76c2745284b80e4e20a53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f2682a9783222bb01bd945870106b97c14f1b28aeb96910aa79f92349597e28
[INFO] running `Command { std: "docker" "start" "-a" "3f2682a9783222bb01bd945870106b97c14f1b28aeb96910aa79f92349597e28", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling twox-hash v1.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.41s
[INFO] running `Command { std: "docker" "inspect" "3f2682a9783222bb01bd945870106b97c14f1b28aeb96910aa79f92349597e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f2682a9783222bb01bd945870106b97c14f1b28aeb96910aa79f92349597e28", kill_on_drop: false }`
[INFO] [stdout] 3f2682a9783222bb01bd945870106b97c14f1b28aeb96910aa79f92349597e28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1152bfce96329b5a952e2c3c2162fae381a5466814804cea7b799ea8b1c77ee
[INFO] running `Command { std: "docker" "start" "-a" "d1152bfce96329b5a952e2c3c2162fae381a5466814804cea7b799ea8b1c77ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling twox-hash v1.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.94s
[INFO] running `Command { std: "docker" "inspect" "d1152bfce96329b5a952e2c3c2162fae381a5466814804cea7b799ea8b1c77ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1152bfce96329b5a952e2c3c2162fae381a5466814804cea7b799ea8b1c77ee", kill_on_drop: false }`
[INFO] [stdout] d1152bfce96329b5a952e2c3c2162fae381a5466814804cea7b799ea8b1c77ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb5a0c51e0aaa114168bc9d606768bd6417f834e3a4be8e284d44e97f72ce34d
[INFO] running `Command { std: "docker" "start" "-a" "fb5a0c51e0aaa114168bc9d606768bd6417f834e3a4be8e284d44e97f72ce34d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/twox_hash-4808451dca9089a2)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test sixty_four::test::hash_of_nothing_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_with_different_seed_and_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_of_single_byte_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_of_multiple_bytes_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::hash_with_different_seed_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::can_be_used_in_a_hashmap_with_a_default_seed ... ok
[INFO] [stdout] test sixty_four::test::can_be_used_in_a_hashmap_with_a_random_seed ... ok
[INFO] [stdout] test sixty_four::test::hash_of_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::can_be_used_in_a_hashmap_with_a_random_seed ... ok
[INFO] [stdout] test thirty_two::test::can_be_used_in_a_hashmap_with_a_default_seed ... ok
[INFO] [stdout] test thirty_two::test::hash_of_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_with_different_seed_matches_c_implementation ... ok
[INFO] [stdout] test sixty_four::test::ingesting_byte_by_byte_is_equivalent_to_large_chunks ... ok
[INFO] [stdout] test thirty_two::test::hash_of_single_byte_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::ingesting_byte_by_byte_is_equivalent_to_large_chunks ... ok
[INFO] [stdout] test xxh3::tests::hash_64bits_with_secret_sanity_check ... ok
[INFO] [stdout] test thirty_two::test::hash_of_multiple_bytes_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_with_different_seed_and_multiple_chunks_matches_c_implementation ... ok
[INFO] [stdout] test thirty_two::test::hash_of_nothing_matches_c_implementation ... ok
[INFO] [stdout] test xxh3::tests::hash_128bits_sanity_check ... ok
[INFO] [stdout] test xxh3::tests::hash_64bits_sanity_check ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hash_file-018e66a7c34a5ae5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests twox-hash
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb5a0c51e0aaa114168bc9d606768bd6417f834e3a4be8e284d44e97f72ce34d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5a0c51e0aaa114168bc9d606768bd6417f834e3a4be8e284d44e97f72ce34d", kill_on_drop: false }`
[INFO] [stdout] fb5a0c51e0aaa114168bc9d606768bd6417f834e3a4be8e284d44e97f72ce34d