[INFO] fetching crate google-books1-cli 2.0.4+20210326...
[INFO] testing google-books1-cli-2.0.4+20210326 against 1.55.0 for beta-1.56-1
[INFO] extracting crate google-books1-cli 2.0.4+20210326 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate google-books1-cli 2.0.4+20210326 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 google-books1-cli 2.0.4+20210326
[INFO] finished tweaking crates.io crate google-books1-cli 2.0.4+20210326
[INFO] tweaked toml for crates.io crate google-books1-cli 2.0.4+20210326 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] crate crates.io crate google-books1-cli 2.0.4+20210326 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] [stderr] warning: version requirement `2.0.4+20210326` for dependency `google-books1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] f0b27c98098eeec2cdf0848d1567cbee423ae3b6bff2c815b73f09d894287c03
[INFO] running `Command { std: "docker" "start" "-a" "f0b27c98098eeec2cdf0848d1567cbee423ae3b6bff2c815b73f09d894287c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0b27c98098eeec2cdf0848d1567cbee423ae3b6bff2c815b73f09d894287c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0b27c98098eeec2cdf0848d1567cbee423ae3b6bff2c815b73f09d894287c03", kill_on_drop: false }`
[INFO] [stdout] f0b27c98098eeec2cdf0848d1567cbee423ae3b6bff2c815b73f09d894287c03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 8f8dcc6ee6fbf62ca540bf44c3d2f36a5bcc92d002911cc4976388bab93d1527
[INFO] running `Command { std: "docker" "start" "-a" "8f8dcc6ee6fbf62ca540bf44c3d2f36a5bcc92d002911cc4976388bab93d1527", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210326` for dependency `google-books1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-books1 v2.0.4+20210326
[INFO] [stderr]    Compiling google-books1-cli v2.0.4+20210326 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.43s
[INFO] running `Command { std: "docker" "inspect" "8f8dcc6ee6fbf62ca540bf44c3d2f36a5bcc92d002911cc4976388bab93d1527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8dcc6ee6fbf62ca540bf44c3d2f36a5bcc92d002911cc4976388bab93d1527", kill_on_drop: false }`
[INFO] [stdout] 8f8dcc6ee6fbf62ca540bf44c3d2f36a5bcc92d002911cc4976388bab93d1527
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] c2632cf81b9524b9b9b52e8b8296b1ba77fdd3f21748e6872c6a4ccc4baa76c5
[INFO] running `Command { std: "docker" "start" "-a" "c2632cf81b9524b9b9b52e8b8296b1ba77fdd3f21748e6872c6a4ccc4baa76c5", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210326` for dependency `google-books1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-books1-cli v2.0.4+20210326 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "c2632cf81b9524b9b9b52e8b8296b1ba77fdd3f21748e6872c6a4ccc4baa76c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2632cf81b9524b9b9b52e8b8296b1ba77fdd3f21748e6872c6a4ccc4baa76c5", kill_on_drop: false }`
[INFO] [stdout] c2632cf81b9524b9b9b52e8b8296b1ba77fdd3f21748e6872c6a4ccc4baa76c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] a5da88b68289c95133567e3056f190ddf22484799362459113004d926027c810
[INFO] running `Command { std: "docker" "start" "-a" "a5da88b68289c95133567e3056f190ddf22484799362459113004d926027c810", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210326` for dependency `google-books1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/books1-c61ebda5116aaba3)
[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" "a5da88b68289c95133567e3056f190ddf22484799362459113004d926027c810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5da88b68289c95133567e3056f190ddf22484799362459113004d926027c810", kill_on_drop: false }`
[INFO] [stdout] a5da88b68289c95133567e3056f190ddf22484799362459113004d926027c810