[INFO] fetching crate cyclotron 0.0.3...
[INFO] testing cyclotron-0.0.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cyclotron 0.0.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate cyclotron 0.0.3 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 cyclotron 0.0.3
[INFO] finished tweaking crates.io crate cyclotron 0.0.3
[INFO] tweaked toml for crates.io crate cyclotron 0.0.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate cyclotron 0.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] f276ba420a971d4ed24bb30e73ee4a8cf1c7cd4e770709eb4a50195c3ee5c2ef
[INFO] running `Command { std: "docker" "start" "-a" "f276ba420a971d4ed24bb30e73ee4a8cf1c7cd4e770709eb4a50195c3ee5c2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f276ba420a971d4ed24bb30e73ee4a8cf1c7cd4e770709eb4a50195c3ee5c2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f276ba420a971d4ed24bb30e73ee4a8cf1c7cd4e770709eb4a50195c3ee5c2ef", kill_on_drop: false }`
[INFO] [stdout] f276ba420a971d4ed24bb30e73ee4a8cf1c7cd4e770709eb4a50195c3ee5c2ef
[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] da14c4ebd3e198870298850cf79d09910919a1b2e5933ea68c6427de69ea012a
[INFO] running `Command { std: "docker" "start" "-a" "da14c4ebd3e198870298850cf79d09910919a1b2e5933ea68c6427de69ea012a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cyclotron v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "da14c4ebd3e198870298850cf79d09910919a1b2e5933ea68c6427de69ea012a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da14c4ebd3e198870298850cf79d09910919a1b2e5933ea68c6427de69ea012a", kill_on_drop: false }`
[INFO] [stdout] da14c4ebd3e198870298850cf79d09910919a1b2e5933ea68c6427de69ea012a
[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] 021da68326adac753a32d94e6576afb8aeebbfe36faad3981da0efcb44a43ab7
[INFO] running `Command { std: "docker" "start" "-a" "021da68326adac753a32d94e6576afb8aeebbfe36faad3981da0efcb44a43ab7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cyclotron v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "021da68326adac753a32d94e6576afb8aeebbfe36faad3981da0efcb44a43ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "021da68326adac753a32d94e6576afb8aeebbfe36faad3981da0efcb44a43ab7", kill_on_drop: false }`
[INFO] [stdout] 021da68326adac753a32d94e6576afb8aeebbfe36faad3981da0efcb44a43ab7
[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] 9b530485be8656e8dfceba8249d4963fd1c580d6c78ad33d03b415cc0e992388
[INFO] running `Command { std: "docker" "start" "-a" "9b530485be8656e8dfceba8249d4963fd1c580d6c78ad33d03b415cc0e992388", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cyclotron-5d3dafd443ef65d7)
[INFO] [stderr]    Doc-tests cyclotron
[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] [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" "9b530485be8656e8dfceba8249d4963fd1c580d6c78ad33d03b415cc0e992388", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b530485be8656e8dfceba8249d4963fd1c580d6c78ad33d03b415cc0e992388", kill_on_drop: false }`
[INFO] [stdout] 9b530485be8656e8dfceba8249d4963fd1c580d6c78ad33d03b415cc0e992388