[INFO] fetching crate sgr-const 0.1.0...
[INFO] testing sgr-const-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate sgr-const 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sgr-const 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 sgr-const 0.1.0
[INFO] finished tweaking crates.io crate sgr-const 0.1.0
[INFO] tweaked toml for crates.io crate sgr-const 0.1.0 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] 2618488187d3b22cd756ed6cbe7ea7ee1c13069ceedc3a989c7486748cb9ec5a
[INFO] running `Command { std: "docker" "start" "-a" "2618488187d3b22cd756ed6cbe7ea7ee1c13069ceedc3a989c7486748cb9ec5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2618488187d3b22cd756ed6cbe7ea7ee1c13069ceedc3a989c7486748cb9ec5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2618488187d3b22cd756ed6cbe7ea7ee1c13069ceedc3a989c7486748cb9ec5a", kill_on_drop: false }`
[INFO] [stdout] 2618488187d3b22cd756ed6cbe7ea7ee1c13069ceedc3a989c7486748cb9ec5a
[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] a69e449da5f6dde6385c848d9247a1dda708a86e2e6e03fa974456f3f336686a
[INFO] running `Command { std: "docker" "start" "-a" "a69e449da5f6dde6385c848d9247a1dda708a86e2e6e03fa974456f3f336686a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sgr-const v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "a69e449da5f6dde6385c848d9247a1dda708a86e2e6e03fa974456f3f336686a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69e449da5f6dde6385c848d9247a1dda708a86e2e6e03fa974456f3f336686a", kill_on_drop: false }`
[INFO] [stdout] a69e449da5f6dde6385c848d9247a1dda708a86e2e6e03fa974456f3f336686a
[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] 09830ba50f42fcc7be57c3e0268301f47462e26e92f494df16802ebb3cfa8695
[INFO] running `Command { std: "docker" "start" "-a" "09830ba50f42fcc7be57c3e0268301f47462e26e92f494df16802ebb3cfa8695", kill_on_drop: false }`
[INFO] [stderr]    Compiling sgr-const v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "09830ba50f42fcc7be57c3e0268301f47462e26e92f494df16802ebb3cfa8695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09830ba50f42fcc7be57c3e0268301f47462e26e92f494df16802ebb3cfa8695", kill_on_drop: false }`
[INFO] [stdout] 09830ba50f42fcc7be57c3e0268301f47462e26e92f494df16802ebb3cfa8695
[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] 08f4f385a9747a43c1ecb420a7d5f3adfbb0e1e52d3528ec8b97568b7476b9ed
[INFO] running `Command { std: "docker" "start" "-a" "08f4f385a9747a43c1ecb420a7d5f3adfbb0e1e52d3528ec8b97568b7476b9ed", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sgr_const-95248f335f67eade)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sgr-const
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "08f4f385a9747a43c1ecb420a7d5f3adfbb0e1e52d3528ec8b97568b7476b9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08f4f385a9747a43c1ecb420a7d5f3adfbb0e1e52d3528ec8b97568b7476b9ed", kill_on_drop: false }`
[INFO] [stdout] 08f4f385a9747a43c1ecb420a7d5f3adfbb0e1e52d3528ec8b97568b7476b9ed