[INFO] fetching crate duration-macro 0.1.0...
[INFO] testing duration-macro-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate duration-macro 0.1.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate duration-macro 0.1.0 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-macro 0.1.0
[INFO] finished tweaking crates.io crate duration-macro 0.1.0
[INFO] tweaked toml for crates.io crate duration-macro 0.1.0 written to /workspace/builds/worker-81/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 1c5d54fd43d75a9c9d76131508205f1d42dd2dabbe962dad8022c9210c88725c
[INFO] running `Command { std: "docker" "start" "-a" "1c5d54fd43d75a9c9d76131508205f1d42dd2dabbe962dad8022c9210c88725c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c5d54fd43d75a9c9d76131508205f1d42dd2dabbe962dad8022c9210c88725c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c5d54fd43d75a9c9d76131508205f1d42dd2dabbe962dad8022c9210c88725c", kill_on_drop: false }`
[INFO] [stdout] 1c5d54fd43d75a9c9d76131508205f1d42dd2dabbe962dad8022c9210c88725c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 04d2438774e01fbe336aefce62a4b64d778c6dadfb307cf5d9ee423e72661fd2
[INFO] running `Command { std: "docker" "start" "-a" "04d2438774e01fbe336aefce62a4b64d778c6dadfb307cf5d9ee423e72661fd2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling duration-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
[INFO] running `Command { std: "docker" "inspect" "04d2438774e01fbe336aefce62a4b64d778c6dadfb307cf5d9ee423e72661fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d2438774e01fbe336aefce62a4b64d778c6dadfb307cf5d9ee423e72661fd2", kill_on_drop: false }`
[INFO] [stdout] 04d2438774e01fbe336aefce62a4b64d778c6dadfb307cf5d9ee423e72661fd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 23e3bccb6c68adccdd9b3db04b9eb877150db33fb521ad0d2b6e32b2def70057
[INFO] running `Command { std: "docker" "start" "-a" "23e3bccb6c68adccdd9b3db04b9eb877150db33fb521ad0d2b6e32b2def70057", kill_on_drop: false }`
[INFO] [stderr]    Compiling duration-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "23e3bccb6c68adccdd9b3db04b9eb877150db33fb521ad0d2b6e32b2def70057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e3bccb6c68adccdd9b3db04b9eb877150db33fb521ad0d2b6e32b2def70057", kill_on_drop: false }`
[INFO] [stdout] 23e3bccb6c68adccdd9b3db04b9eb877150db33fb521ad0d2b6e32b2def70057
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 469df1ca73df0ce4d433a74733f548c72a62d98e8b1410b45807126d9149a069
[INFO] running `Command { std: "docker" "start" "-a" "469df1ca73df0ce4d433a74733f548c72a62d98e8b1410b45807126d9149a069", 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_macro-ad6f03586cc2e460)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests duration-macro
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::days ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - duration (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "469df1ca73df0ce4d433a74733f548c72a62d98e8b1410b45807126d9149a069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "469df1ca73df0ce4d433a74733f548c72a62d98e8b1410b45807126d9149a069", kill_on_drop: false }`
[INFO] [stdout] 469df1ca73df0ce4d433a74733f548c72a62d98e8b1410b45807126d9149a069