[INFO] fetching crate katwalk 0.0.8...
[INFO] testing katwalk-0.0.8 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate katwalk 0.0.8 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate katwalk 0.0.8 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate katwalk 0.0.8
[INFO] finished tweaking crates.io crate katwalk 0.0.8
[INFO] tweaked toml for crates.io crate katwalk 0.0.8 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e77bfd54eab4f4acce0830df6e9d9949ff4082370d9e46caa3a7d4cd6c9a7a7b
[INFO] running `Command { std: "docker" "start" "-a" "e77bfd54eab4f4acce0830df6e9d9949ff4082370d9e46caa3a7d4cd6c9a7a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e77bfd54eab4f4acce0830df6e9d9949ff4082370d9e46caa3a7d4cd6c9a7a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77bfd54eab4f4acce0830df6e9d9949ff4082370d9e46caa3a7d4cd6c9a7a7b", kill_on_drop: false }`
[INFO] [stdout] e77bfd54eab4f4acce0830df6e9d9949ff4082370d9e46caa3a7d4cd6c9a7a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68e1392e8bfd90f1b78c213da865104ac3ff1618876f05e9948d456aceadd099
[INFO] running `Command { std: "docker" "start" "-a" "68e1392e8bfd90f1b78c213da865104ac3ff1618876f05e9948d456aceadd099", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling katwalk v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "68e1392e8bfd90f1b78c213da865104ac3ff1618876f05e9948d456aceadd099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68e1392e8bfd90f1b78c213da865104ac3ff1618876f05e9948d456aceadd099", kill_on_drop: false }`
[INFO] [stdout] 68e1392e8bfd90f1b78c213da865104ac3ff1618876f05e9948d456aceadd099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdae836d726f75bd6267efbc00657475ae30c417247e67d30fe4320f77f06184
[INFO] running `Command { std: "docker" "start" "-a" "cdae836d726f75bd6267efbc00657475ae30c417247e67d30fe4320f77f06184", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling katwalk v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "cdae836d726f75bd6267efbc00657475ae30c417247e67d30fe4320f77f06184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdae836d726f75bd6267efbc00657475ae30c417247e67d30fe4320f77f06184", kill_on_drop: false }`
[INFO] [stdout] cdae836d726f75bd6267efbc00657475ae30c417247e67d30fe4320f77f06184
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 905861e504d7388faab03165a71a06d63dbb7ece79d515e3bc16eeca1f3fcd36
[INFO] running `Command { std: "docker" "start" "-a" "905861e504d7388faab03165a71a06d63dbb7ece79d515e3bc16eeca1f3fcd36", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/katwalk-8df80ae8d5d85d37)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_drbg ... ok
[INFO] [stdout] test tests::test_hash_parsing ... ok
[INFO] [stdout] test tests::test_dh_parsing ... ok
[INFO] [stdout] test tests::test_select_block ... ok
[INFO] [stdout] test tests::test_xof_variable_len_parsing ... ok
[INFO] [stdout] test tests::test_xof_fixed_len_parsing ... ok
[INFO] [stdout] test tests::test_select_from_multisections_check_equal_sections ... ok
[INFO] [stdout] test tests::test_select_from_multisections_check_contains_sections ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests katwalk
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "905861e504d7388faab03165a71a06d63dbb7ece79d515e3bc16eeca1f3fcd36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905861e504d7388faab03165a71a06d63dbb7ece79d515e3bc16eeca1f3fcd36", kill_on_drop: false }`
[INFO] [stdout] 905861e504d7388faab03165a71a06d63dbb7ece79d515e3bc16eeca1f3fcd36