[INFO] fetching crate async-copy-progress 1.0.1...
[INFO] testing async-copy-progress-1.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate async-copy-progress 1.0.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate async-copy-progress 1.0.1 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 async-copy-progress 1.0.1
[INFO] finished tweaking crates.io crate async-copy-progress 1.0.1
[INFO] tweaked toml for crates.io crate async-copy-progress 1.0.1 written to /workspace/builds/worker-9/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spin_on v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] a68e7c9af8dbc3efca83ac39d46e5592f441482a730de87dd148a81bb90ef4c7
[INFO] running `Command { std: "docker" "start" "-a" "a68e7c9af8dbc3efca83ac39d46e5592f441482a730de87dd148a81bb90ef4c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a68e7c9af8dbc3efca83ac39d46e5592f441482a730de87dd148a81bb90ef4c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a68e7c9af8dbc3efca83ac39d46e5592f441482a730de87dd148a81bb90ef4c7", kill_on_drop: false }`
[INFO] [stdout] a68e7c9af8dbc3efca83ac39d46e5592f441482a730de87dd148a81bb90ef4c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 5b409f55f9f4dd3900ec0d881b74b6e3e295accc428072ece5298e9d2b6acaa8
[INFO] running `Command { std: "docker" "start" "-a" "5b409f55f9f4dd3900ec0d881b74b6e3e295accc428072ece5298e9d2b6acaa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-copy-progress v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "5b409f55f9f4dd3900ec0d881b74b6e3e295accc428072ece5298e9d2b6acaa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b409f55f9f4dd3900ec0d881b74b6e3e295accc428072ece5298e9d2b6acaa8", kill_on_drop: false }`
[INFO] [stdout] 5b409f55f9f4dd3900ec0d881b74b6e3e295accc428072ece5298e9d2b6acaa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 12b7bd273c0a5dd09c876891e0e531412caf68d5b64044e5b46cd1e4e3976ab8
[INFO] running `Command { std: "docker" "start" "-a" "12b7bd273c0a5dd09c876891e0e531412caf68d5b64044e5b46cd1e4e3976ab8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling spin_on v0.1.1
[INFO] [stderr]    Compiling async-copy-progress v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "12b7bd273c0a5dd09c876891e0e531412caf68d5b64044e5b46cd1e4e3976ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12b7bd273c0a5dd09c876891e0e531412caf68d5b64044e5b46cd1e4e3976ab8", kill_on_drop: false }`
[INFO] [stdout] 12b7bd273c0a5dd09c876891e0e531412caf68d5b64044e5b46cd1e4e3976ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 8a78d36204637aced283db2f06d4d493dc25022adfbbe89ffa0b8799fe236132
[INFO] running `Command { std: "docker" "start" "-a" "8a78d36204637aced283db2f06d4d493dc25022adfbbe89ffa0b8799fe236132", 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/async_copy_progress-1b5ed4269d77aa22)
[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] [stderr]    Doc-tests async-copy-progress
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - copy (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a78d36204637aced283db2f06d4d493dc25022adfbbe89ffa0b8799fe236132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a78d36204637aced283db2f06d4d493dc25022adfbbe89ffa0b8799fe236132", kill_on_drop: false }`
[INFO] [stdout] 8a78d36204637aced283db2f06d4d493dc25022adfbbe89ffa0b8799fe236132