[INFO] fetching crate poetry-book-web 0.1.0...
[INFO] testing poetry-book-web-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate poetry-book-web 0.1.0 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate poetry-book-web 0.1.0 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 poetry-book-web 0.1.0
[INFO] finished tweaking crates.io crate poetry-book-web 0.1.0
[INFO] tweaked toml for crates.io crate poetry-book-web 0.1.0 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate crates.io crate poetry-book-web 0.1.0 already has a lockfile, it will not be regenerated
[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-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 67f9f5a46f17ffd57bc4cdbbd8b6b345acd9ce9b2e207d3b881edb4772c7d264
[INFO] running `Command { std: "docker" "start" "-a" "67f9f5a46f17ffd57bc4cdbbd8b6b345acd9ce9b2e207d3b881edb4772c7d264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67f9f5a46f17ffd57bc4cdbbd8b6b345acd9ce9b2e207d3b881edb4772c7d264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67f9f5a46f17ffd57bc4cdbbd8b6b345acd9ce9b2e207d3b881edb4772c7d264", kill_on_drop: false }`
[INFO] [stdout] 67f9f5a46f17ffd57bc4cdbbd8b6b345acd9ce9b2e207d3b881edb4772c7d264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 24f2253ff13fb80771cd8376812ff865e164fea69bb993112bff44068a377635
[INFO] running `Command { std: "docker" "start" "-a" "24f2253ff13fb80771cd8376812ff865e164fea69bb993112bff44068a377635", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling poetry-book v0.1.1
[INFO] [stderr]    Compiling poetry-book-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
[INFO] running `Command { std: "docker" "inspect" "24f2253ff13fb80771cd8376812ff865e164fea69bb993112bff44068a377635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f2253ff13fb80771cd8376812ff865e164fea69bb993112bff44068a377635", kill_on_drop: false }`
[INFO] [stdout] 24f2253ff13fb80771cd8376812ff865e164fea69bb993112bff44068a377635
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 71d840819c2e561a64f7debb3471e89ac8e6a2ccd4f06a72bf41e566c195c775
[INFO] running `Command { std: "docker" "start" "-a" "71d840819c2e561a64f7debb3471e89ac8e6a2ccd4f06a72bf41e566c195c775", kill_on_drop: false }`
[INFO] [stderr]    Compiling poetry-book-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "71d840819c2e561a64f7debb3471e89ac8e6a2ccd4f06a72bf41e566c195c775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d840819c2e561a64f7debb3471e89ac8e6a2ccd4f06a72bf41e566c195c775", kill_on_drop: false }`
[INFO] [stdout] 71d840819c2e561a64f7debb3471e89ac8e6a2ccd4f06a72bf41e566c195c775
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 09e346117f8c993da0fa8163f9068d81616a9bffe83a5f9a6f6993ad76a19240
[INFO] running `Command { std: "docker" "start" "-a" "09e346117f8c993da0fa8163f9068d81616a9bffe83a5f9a6f6993ad76a19240", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poetry_book_web-8b7055980ce91d89)
[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" "09e346117f8c993da0fa8163f9068d81616a9bffe83a5f9a6f6993ad76a19240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e346117f8c993da0fa8163f9068d81616a9bffe83a5f9a6f6993ad76a19240", kill_on_drop: false }`
[INFO] [stdout] 09e346117f8c993da0fa8163f9068d81616a9bffe83a5f9a6f6993ad76a19240