[INFO] fetching crate bandar-log 0.1.1...
[INFO] testing bandar-log-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bandar-log 0.1.1 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate bandar-log 0.1.1 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 bandar-log 0.1.1
[INFO] finished tweaking crates.io crate bandar-log 0.1.1
[INFO] tweaked toml for crates.io crate bandar-log 0.1.1 written to /workspace/builds/worker-97/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 0d0ccd667174c58fe04c72cd3d672370f6556af9e34791136e976539d3f0ac17
[INFO] running `Command { std: "docker" "start" "-a" "0d0ccd667174c58fe04c72cd3d672370f6556af9e34791136e976539d3f0ac17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d0ccd667174c58fe04c72cd3d672370f6556af9e34791136e976539d3f0ac17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0ccd667174c58fe04c72cd3d672370f6556af9e34791136e976539d3f0ac17", kill_on_drop: false }`
[INFO] [stdout] 0d0ccd667174c58fe04c72cd3d672370f6556af9e34791136e976539d3f0ac17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 43554c6da8866a258ce70c51fd7124c01bff5a98d0483368290daa3e598f8d2c
[INFO] running `Command { std: "docker" "start" "-a" "43554c6da8866a258ce70c51fd7124c01bff5a98d0483368290daa3e598f8d2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bandar-log v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "43554c6da8866a258ce70c51fd7124c01bff5a98d0483368290daa3e598f8d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43554c6da8866a258ce70c51fd7124c01bff5a98d0483368290daa3e598f8d2c", kill_on_drop: false }`
[INFO] [stdout] 43554c6da8866a258ce70c51fd7124c01bff5a98d0483368290daa3e598f8d2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 91be947d3e1afb4154d9001fcd793a4a5ea91e42f9b6e97f51a049213eb3a0b4
[INFO] running `Command { std: "docker" "start" "-a" "91be947d3e1afb4154d9001fcd793a4a5ea91e42f9b6e97f51a049213eb3a0b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bandar-log v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "91be947d3e1afb4154d9001fcd793a4a5ea91e42f9b6e97f51a049213eb3a0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91be947d3e1afb4154d9001fcd793a4a5ea91e42f9b6e97f51a049213eb3a0b4", kill_on_drop: false }`
[INFO] [stdout] 91be947d3e1afb4154d9001fcd793a4a5ea91e42f9b6e97f51a049213eb3a0b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 661dfb325e28ea8b9e62d26146e0e0c6f89022bc32d822feaa861c7cd2ab95b0
[INFO] running `Command { std: "docker" "start" "-a" "661dfb325e28ea8b9e62d26146e0e0c6f89022bc32d822feaa861c7cd2ab95b0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bandar_log-3ad624cc7fedd20a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bandar-log
[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" "661dfb325e28ea8b9e62d26146e0e0c6f89022bc32d822feaa861c7cd2ab95b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "661dfb325e28ea8b9e62d26146e0e0c6f89022bc32d822feaa861c7cd2ab95b0", kill_on_drop: false }`
[INFO] [stdout] 661dfb325e28ea8b9e62d26146e0e0c6f89022bc32d822feaa861c7cd2ab95b0