[INFO] fetching crate tid2013stats 1.0.0...
[INFO] testing tid2013stats-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tid2013stats 1.0.0 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate tid2013stats 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 tid2013stats 1.0.0
[INFO] finished tweaking crates.io crate tid2013stats 1.0.0
[INFO] tweaked toml for crates.io crate tid2013stats 1.0.0 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate crates.io crate tid2013stats 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.37
[INFO] [stderr]   Downloaded rstats v0.5.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 6deb852851f18a704a69dd95343cdc279104eb59d9912f0129c60b9bce18659b
[INFO] running `Command { std: "docker" "start" "-a" "6deb852851f18a704a69dd95343cdc279104eb59d9912f0129c60b9bce18659b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6deb852851f18a704a69dd95343cdc279104eb59d9912f0129c60b9bce18659b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6deb852851f18a704a69dd95343cdc279104eb59d9912f0129c60b9bce18659b", kill_on_drop: false }`
[INFO] [stdout] 6deb852851f18a704a69dd95343cdc279104eb59d9912f0129c60b9bce18659b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] ce39cc51647e58c007f0c8bfa9ad660ab3d24599c27d2c5113d1844dd532a63c
[INFO] running `Command { std: "docker" "start" "-a" "ce39cc51647e58c007f0c8bfa9ad660ab3d24599c27d2c5113d1844dd532a63c", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.37
[INFO] [stderr]    Compiling rstats v0.5.9
[INFO] [stderr]    Compiling tid2013stats v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 15s
[INFO] running `Command { std: "docker" "inspect" "ce39cc51647e58c007f0c8bfa9ad660ab3d24599c27d2c5113d1844dd532a63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce39cc51647e58c007f0c8bfa9ad660ab3d24599c27d2c5113d1844dd532a63c", kill_on_drop: false }`
[INFO] [stdout] ce39cc51647e58c007f0c8bfa9ad660ab3d24599c27d2c5113d1844dd532a63c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 5b35edd7e9d41c7eeca3e3fd5caac7688082ba78ac85805173193c251784ef53
[INFO] running `Command { std: "docker" "start" "-a" "5b35edd7e9d41c7eeca3e3fd5caac7688082ba78ac85805173193c251784ef53", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tid2013stats v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "5b35edd7e9d41c7eeca3e3fd5caac7688082ba78ac85805173193c251784ef53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b35edd7e9d41c7eeca3e3fd5caac7688082ba78ac85805173193c251784ef53", kill_on_drop: false }`
[INFO] [stdout] 5b35edd7e9d41c7eeca3e3fd5caac7688082ba78ac85805173193c251784ef53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 9b3e4ba4ebbbd1d24ec97d90679c3646ffd0a4c4f6562b83014b086f30e6c451
[INFO] running `Command { std: "docker" "start" "-a" "9b3e4ba4ebbbd1d24ec97d90679c3646ffd0a4c4f6562b83014b086f30e6c451", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tid2013stats-7b84044be51cbc2a)
[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" "9b3e4ba4ebbbd1d24ec97d90679c3646ffd0a4c4f6562b83014b086f30e6c451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3e4ba4ebbbd1d24ec97d90679c3646ffd0a4c4f6562b83014b086f30e6c451", kill_on_drop: false }`
[INFO] [stdout] 9b3e4ba4ebbbd1d24ec97d90679c3646ffd0a4c4f6562b83014b086f30e6c451