[INFO] fetching crate duration-breakdown 0.2.0...
[INFO] testing duration-breakdown-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate duration-breakdown 0.2.0 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate duration-breakdown 0.2.0 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 duration-breakdown 0.2.0
[INFO] finished tweaking crates.io crate duration-breakdown 0.2.0
[INFO] tweaked toml for crates.io crate duration-breakdown 0.2.0 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 6cd46d0935dff843215d7e89abe302075b0e30473e0d00e8c17e053356a4aa4e
[INFO] running `Command { std: "docker" "start" "-a" "6cd46d0935dff843215d7e89abe302075b0e30473e0d00e8c17e053356a4aa4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cd46d0935dff843215d7e89abe302075b0e30473e0d00e8c17e053356a4aa4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd46d0935dff843215d7e89abe302075b0e30473e0d00e8c17e053356a4aa4e", kill_on_drop: false }`
[INFO] [stdout] 6cd46d0935dff843215d7e89abe302075b0e30473e0d00e8c17e053356a4aa4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 0fa6c47f98298592790ac4065a02fe23cd07f093f2ade193688d6609b13ebf6a
[INFO] running `Command { std: "docker" "start" "-a" "0fa6c47f98298592790ac4065a02fe23cd07f093f2ade193688d6609b13ebf6a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling duration-breakdown v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "0fa6c47f98298592790ac4065a02fe23cd07f093f2ade193688d6609b13ebf6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fa6c47f98298592790ac4065a02fe23cd07f093f2ade193688d6609b13ebf6a", kill_on_drop: false }`
[INFO] [stdout] 0fa6c47f98298592790ac4065a02fe23cd07f093f2ade193688d6609b13ebf6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 82af08147a4ad68f02410812d3a9c44b90056e5cf31d231feec0a8e827f09505
[INFO] running `Command { std: "docker" "start" "-a" "82af08147a4ad68f02410812d3a9c44b90056e5cf31d231feec0a8e827f09505", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling duration-breakdown v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.26s
[INFO] running `Command { std: "docker" "inspect" "82af08147a4ad68f02410812d3a9c44b90056e5cf31d231feec0a8e827f09505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82af08147a4ad68f02410812d3a9c44b90056e5cf31d231feec0a8e827f09505", kill_on_drop: false }`
[INFO] [stdout] 82af08147a4ad68f02410812d3a9c44b90056e5cf31d231feec0a8e827f09505
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 8851fd43e1b83794f40bf71932e34b9ec74517bf1c79f4184e7290b69cec49bd
[INFO] running `Command { std: "docker" "start" "-a" "8851fd43e1b83794f40bf71932e34b9ec74517bf1c79f4184e7290b69cec49bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/duration_breakdown-c3add8c05fabf5cd)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stderr]    Doc-tests duration-breakdown
[INFO] [stdout] test test::extracting_components ... ok
[INFO] [stdout] test test::duration_from_breakdown ... ok
[INFO] [stdout] test test::from_parts ... ok
[INFO] [stdout] test test::conversions_work ... ok
[INFO] [stdout] test test::hide_zeros ... ok
[INFO] [stdout] test test::days_is_leftover_sec_per_day ... ok
[INFO] [stdout] test test::max_breakdown ... ok
[INFO] [stdout] test test::hours_is_leftover_sec_per_hour ... ok
[INFO] [stdout] test test::precision ... ok
[INFO] [stdout] test test::normalize ... ok
[INFO] [stdout] test test::more_complicated ... ok
[INFO] [stdout] test test::minutes_is_leftover_seconds_per_minute ... ok
[INFO] [stdout] test test::two_hours ... ok
[INFO] [stdout] test test::seconds_is_leftover_sec ... ok
[INFO] [stdout] test test::with_nanoseconds ... ok
[INFO] [stdout] test test::weeks_is_sec_over_sec_per_week ... ok
[INFO] [stdout] test test::zero_duration_is_all_zeros ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - DurationBreakdown::normalize (line 152) ... ok
[INFO] [stdout] test src/lib.rs - DurationBreakdown::as_string (line 274) ... ok
[INFO] [stdout] test src/lib.rs - DurationBreakdown::from_parts (line 69) ... ok
[INFO] [stdout] test src/lib.rs - DurationBreakdown::with_precision (line 112) ... ok
[INFO] [stdout] test src/lib.rs - DurationBreakdown::as_string_hide_zeros (line 299) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8851fd43e1b83794f40bf71932e34b9ec74517bf1c79f4184e7290b69cec49bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8851fd43e1b83794f40bf71932e34b9ec74517bf1c79f4184e7290b69cec49bd", kill_on_drop: false }`
[INFO] [stdout] 8851fd43e1b83794f40bf71932e34b9ec74517bf1c79f4184e7290b69cec49bd