[INFO] fetching crate stats_utils 0.1.3...
[INFO] testing stats_utils-0.1.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate stats_utils 0.1.3 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate stats_utils 0.1.3 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stats_utils 0.1.3
[INFO] finished tweaking crates.io crate stats_utils 0.1.3
[INFO] tweaked toml for crates.io crate stats_utils 0.1.3 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be7eeab68a5b9c8631f51a37185c603fe60b9008c60abb7443753b2ca8af9015
[INFO] running `Command { std: "docker" "start" "-a" "be7eeab68a5b9c8631f51a37185c603fe60b9008c60abb7443753b2ca8af9015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be7eeab68a5b9c8631f51a37185c603fe60b9008c60abb7443753b2ca8af9015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7eeab68a5b9c8631f51a37185c603fe60b9008c60abb7443753b2ca8af9015", kill_on_drop: false }`
[INFO] [stdout] be7eeab68a5b9c8631f51a37185c603fe60b9008c60abb7443753b2ca8af9015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1834a45732e6432d44bc046342a9b35b406a928bf9049bd729e9bcbfb4844a9f
[INFO] running `Command { std: "docker" "start" "-a" "1834a45732e6432d44bc046342a9b35b406a928bf9049bd729e9bcbfb4844a9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stats_utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "1834a45732e6432d44bc046342a9b35b406a928bf9049bd729e9bcbfb4844a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1834a45732e6432d44bc046342a9b35b406a928bf9049bd729e9bcbfb4844a9f", kill_on_drop: false }`
[INFO] [stdout] 1834a45732e6432d44bc046342a9b35b406a928bf9049bd729e9bcbfb4844a9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a8025baee0c76beaf1770f69110f654a736dff61019b30a4143ef461c4c81ee
[INFO] running `Command { std: "docker" "start" "-a" "9a8025baee0c76beaf1770f69110f654a736dff61019b30a4143ef461c4c81ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling stats_utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "9a8025baee0c76beaf1770f69110f654a736dff61019b30a4143ef461c4c81ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a8025baee0c76beaf1770f69110f654a736dff61019b30a4143ef461c4c81ee", kill_on_drop: false }`
[INFO] [stdout] 9a8025baee0c76beaf1770f69110f654a736dff61019b30a4143ef461c4c81ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b14fbe5ebee277555408d9e2c0a040048b52c94682517f81bbcb94d352bf0f89
[INFO] running `Command { std: "docker" "start" "-a" "b14fbe5ebee277555408d9e2c0a040048b52c94682517f81bbcb94d352bf0f89", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stats_utils-a2327019fe8d01a1)
[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] [stderr]    Doc-tests stats_utils
[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" "b14fbe5ebee277555408d9e2c0a040048b52c94682517f81bbcb94d352bf0f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b14fbe5ebee277555408d9e2c0a040048b52c94682517f81bbcb94d352bf0f89", kill_on_drop: false }`
[INFO] [stdout] b14fbe5ebee277555408d9e2c0a040048b52c94682517f81bbcb94d352bf0f89