[INFO] fetching crate pomo 1.0.0...
[INFO] testing pomo-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate pomo 1.0.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate pomo 1.0.0 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 pomo 1.0.0
[INFO] finished tweaking crates.io crate pomo 1.0.0
[INFO] tweaked toml for crates.io crate pomo 1.0.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate pomo 1.0.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded figlet-rs v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] ced83ca06b44899414992b57f6d6ee0c890446f96b18a188ba4bfda2e4557817
[INFO] running `Command { std: "docker" "start" "-a" "ced83ca06b44899414992b57f6d6ee0c890446f96b18a188ba4bfda2e4557817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ced83ca06b44899414992b57f6d6ee0c890446f96b18a188ba4bfda2e4557817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ced83ca06b44899414992b57f6d6ee0c890446f96b18a188ba4bfda2e4557817", kill_on_drop: false }`
[INFO] [stdout] ced83ca06b44899414992b57f6d6ee0c890446f96b18a188ba4bfda2e4557817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] d4996096a29d544e449bc9c89b300d8c3588ccaf0cff3947242736ac5608db6b
[INFO] running `Command { std: "docker" "start" "-a" "d4996096a29d544e449bc9c89b300d8c3588ccaf0cff3947242736ac5608db6b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling figlet-rs v0.1.3
[INFO] [stderr]    Compiling spin_sleep v1.0.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling pomo v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `Command { std: "docker" "inspect" "d4996096a29d544e449bc9c89b300d8c3588ccaf0cff3947242736ac5608db6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4996096a29d544e449bc9c89b300d8c3588ccaf0cff3947242736ac5608db6b", kill_on_drop: false }`
[INFO] [stdout] d4996096a29d544e449bc9c89b300d8c3588ccaf0cff3947242736ac5608db6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 6b5754bf5c4592e47972eedba085406592bac39efc534089e764f6f7f601a41d
[INFO] running `Command { std: "docker" "start" "-a" "6b5754bf5c4592e47972eedba085406592bac39efc534089e764f6f7f601a41d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pomo v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "6b5754bf5c4592e47972eedba085406592bac39efc534089e764f6f7f601a41d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5754bf5c4592e47972eedba085406592bac39efc534089e764f6f7f601a41d", kill_on_drop: false }`
[INFO] [stdout] 6b5754bf5c4592e47972eedba085406592bac39efc534089e764f6f7f601a41d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] b424889f20f8f6c489a65d81e55268f0eb97c291ab92c5e65e30af23070aea6c
[INFO] running `Command { std: "docker" "start" "-a" "b424889f20f8f6c489a65d81e55268f0eb97c291ab92c5e65e30af23070aea6c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pomo-2bfd8a7388b5ea60)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pomo-f8878023626a7344)
[INFO] [stderr]    Doc-tests pomo
[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] [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] [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" "b424889f20f8f6c489a65d81e55268f0eb97c291ab92c5e65e30af23070aea6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b424889f20f8f6c489a65d81e55268f0eb97c291ab92c5e65e30af23070aea6c", kill_on_drop: false }`
[INFO] [stdout] b424889f20f8f6c489a65d81e55268f0eb97c291ab92c5e65e30af23070aea6c