[INFO] fetching crate rscompress-coding 0.1.1...
[INFO] testing rscompress-coding-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rscompress-coding 0.1.1 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate rscompress-coding 0.1.1 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 rscompress-coding 0.1.1
[INFO] finished tweaking crates.io crate rscompress-coding 0.1.1
[INFO] tweaked toml for crates.io crate rscompress-coding 0.1.1 written to /workspace/builds/worker-41/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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 7bab0ed9f9ff83020336f872ae2aeecf250c3e6d553f0de01022a7563f415ae0
[INFO] running `Command { std: "docker" "start" "-a" "7bab0ed9f9ff83020336f872ae2aeecf250c3e6d553f0de01022a7563f415ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bab0ed9f9ff83020336f872ae2aeecf250c3e6d553f0de01022a7563f415ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bab0ed9f9ff83020336f872ae2aeecf250c3e6d553f0de01022a7563f415ae0", kill_on_drop: false }`
[INFO] [stdout] 7bab0ed9f9ff83020336f872ae2aeecf250c3e6d553f0de01022a7563f415ae0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 6a4e690f79179189c41de3ad21a8f199ed24a6a9f861d6b2d152084fd3850892
[INFO] running `Command { std: "docker" "start" "-a" "6a4e690f79179189c41de3ad21a8f199ed24a6a9f861d6b2d152084fd3850892", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rscompress-coding v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "6a4e690f79179189c41de3ad21a8f199ed24a6a9f861d6b2d152084fd3850892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4e690f79179189c41de3ad21a8f199ed24a6a9f861d6b2d152084fd3850892", kill_on_drop: false }`
[INFO] [stdout] 6a4e690f79179189c41de3ad21a8f199ed24a6a9f861d6b2d152084fd3850892
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 93a3ab8e2f9c99c7639ec7c0924541c51c8165b19da5047a7925135868020f5c
[INFO] running `Command { std: "docker" "start" "-a" "93a3ab8e2f9c99c7639ec7c0924541c51c8165b19da5047a7925135868020f5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rscompress-coding v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "93a3ab8e2f9c99c7639ec7c0924541c51c8165b19da5047a7925135868020f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93a3ab8e2f9c99c7639ec7c0924541c51c8165b19da5047a7925135868020f5c", kill_on_drop: false }`
[INFO] [stdout] 93a3ab8e2f9c99c7639ec7c0924541c51c8165b19da5047a7925135868020f5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 6fb94bed73dbfe0c361d7595c5a25e94a98cc1eda942a91df17105e8f9c81d82
[INFO] running `Command { std: "docker" "start" "-a" "6fb94bed73dbfe0c361d7595c5a25e94a98cc1eda942a91df17105e8f9c81d82", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rscompress_coding-a73361e21f44996d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rscompress-coding
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "6fb94bed73dbfe0c361d7595c5a25e94a98cc1eda942a91df17105e8f9c81d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb94bed73dbfe0c361d7595c5a25e94a98cc1eda942a91df17105e8f9c81d82", kill_on_drop: false }`
[INFO] [stdout] 6fb94bed73dbfe0c361d7595c5a25e94a98cc1eda942a91df17105e8f9c81d82