[INFO] fetching crate compound_duration 1.2.0...
[INFO] testing compound_duration-1.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate compound_duration 1.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate compound_duration 1.2.0 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 compound_duration 1.2.0
[INFO] finished tweaking crates.io crate compound_duration 1.2.0
[INFO] tweaked toml for crates.io crate compound_duration 1.2.0 written to /workspace/builds/worker-4/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] 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] d4b1c6557c668ba2ca337fbab200040fd8ed4621b667e8c3b751f4d032dae018
[INFO] running `Command { std: "docker" "start" "-a" "d4b1c6557c668ba2ca337fbab200040fd8ed4621b667e8c3b751f4d032dae018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4b1c6557c668ba2ca337fbab200040fd8ed4621b667e8c3b751f4d032dae018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4b1c6557c668ba2ca337fbab200040fd8ed4621b667e8c3b751f4d032dae018", kill_on_drop: false }`
[INFO] [stdout] d4b1c6557c668ba2ca337fbab200040fd8ed4621b667e8c3b751f4d032dae018
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5a8cbd9c2c34f694c4655a8971d8c4bca1f21c3338e252aca21ac7a35d04e3d3
[INFO] running `Command { std: "docker" "start" "-a" "5a8cbd9c2c34f694c4655a8971d8c4bca1f21c3338e252aca21ac7a35d04e3d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling compound_duration v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "5a8cbd9c2c34f694c4655a8971d8c4bca1f21c3338e252aca21ac7a35d04e3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8cbd9c2c34f694c4655a8971d8c4bca1f21c3338e252aca21ac7a35d04e3d3", kill_on_drop: false }`
[INFO] [stdout] 5a8cbd9c2c34f694c4655a8971d8c4bca1f21c3338e252aca21ac7a35d04e3d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 76d8ae39d830dea6104300e68cc695727a95183e9b39ee6fcac2cbbc1336c066
[INFO] running `Command { std: "docker" "start" "-a" "76d8ae39d830dea6104300e68cc695727a95183e9b39ee6fcac2cbbc1336c066", kill_on_drop: false }`
[INFO] [stderr]    Compiling compound_duration v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "76d8ae39d830dea6104300e68cc695727a95183e9b39ee6fcac2cbbc1336c066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d8ae39d830dea6104300e68cc695727a95183e9b39ee6fcac2cbbc1336c066", kill_on_drop: false }`
[INFO] [stdout] 76d8ae39d830dea6104300e68cc695727a95183e9b39ee6fcac2cbbc1336c066
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 792a084388710ad8390d06fb854b53f3f7187ae897f7472209d4df534b2e1c2c
[INFO] running `Command { std: "docker" "start" "-a" "792a084388710ad8390d06fb854b53f3f7187ae897f7472209d4df534b2e1c2c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/compound_duration-24da3a7a570c2821)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_format_wdhms ... ok
[INFO] [stdout] test tests::test_format_ns ... ok
[INFO] [stderr]    Doc-tests compound_duration
[INFO] [stdout] test tests::test_format_dhms ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - format_ns (line 145) ... ok
[INFO] [stdout] test src/lib.rs - format_dhms (line 20) ... ok
[INFO] [stdout] test src/lib.rs - format_wdhms (line 82) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "792a084388710ad8390d06fb854b53f3f7187ae897f7472209d4df534b2e1c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "792a084388710ad8390d06fb854b53f3f7187ae897f7472209d4df534b2e1c2c", kill_on_drop: false }`
[INFO] [stdout] 792a084388710ad8390d06fb854b53f3f7187ae897f7472209d4df534b2e1c2c