[INFO] fetching crate thor 0.0.0...
[INFO] testing thor-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate thor 0.0.0 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate thor 0.0.0 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 thor 0.0.0
[INFO] finished tweaking crates.io crate thor 0.0.0
[INFO] tweaked toml for crates.io crate thor 0.0.0 written to /workspace/builds/worker-109/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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] ba5bdb39cea80b736dcb7a3d11c1ac84db10a1baba14022cbb2246403bb6badb
[INFO] running `Command { std: "docker" "start" "-a" "ba5bdb39cea80b736dcb7a3d11c1ac84db10a1baba14022cbb2246403bb6badb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba5bdb39cea80b736dcb7a3d11c1ac84db10a1baba14022cbb2246403bb6badb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba5bdb39cea80b736dcb7a3d11c1ac84db10a1baba14022cbb2246403bb6badb", kill_on_drop: false }`
[INFO] [stdout] ba5bdb39cea80b736dcb7a3d11c1ac84db10a1baba14022cbb2246403bb6badb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 6f5991729e83e60cf901319566fb5333c754bb25eb3991065c0ac9d90277cb1f
[INFO] running `Command { std: "docker" "start" "-a" "6f5991729e83e60cf901319566fb5333c754bb25eb3991065c0ac9d90277cb1f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling thor v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "6f5991729e83e60cf901319566fb5333c754bb25eb3991065c0ac9d90277cb1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f5991729e83e60cf901319566fb5333c754bb25eb3991065c0ac9d90277cb1f", kill_on_drop: false }`
[INFO] [stdout] 6f5991729e83e60cf901319566fb5333c754bb25eb3991065c0ac9d90277cb1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] c9a52bdcc8f22b4e5f0e80c243218482504523c5e44db6b01a0dd722fcbb745a
[INFO] running `Command { std: "docker" "start" "-a" "c9a52bdcc8f22b4e5f0e80c243218482504523c5e44db6b01a0dd722fcbb745a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling thor v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "c9a52bdcc8f22b4e5f0e80c243218482504523c5e44db6b01a0dd722fcbb745a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a52bdcc8f22b4e5f0e80c243218482504523c5e44db6b01a0dd722fcbb745a", kill_on_drop: false }`
[INFO] [stdout] c9a52bdcc8f22b4e5f0e80c243218482504523c5e44db6b01a0dd722fcbb745a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 0ec7cbcd9dc80b30e6d043465ac2df4f4a452e05135a9da05b28480d74f0b049
[INFO] running `Command { std: "docker" "start" "-a" "0ec7cbcd9dc80b30e6d043465ac2df4f4a452e05135a9da05b28480d74f0b049", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thor-5d912e8d9f40eef1)
[INFO] [stderr]    Doc-tests thor
[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" "0ec7cbcd9dc80b30e6d043465ac2df4f4a452e05135a9da05b28480d74f0b049", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec7cbcd9dc80b30e6d043465ac2df4f4a452e05135a9da05b28480d74f0b049", kill_on_drop: false }`
[INFO] [stdout] 0ec7cbcd9dc80b30e6d043465ac2df4f4a452e05135a9da05b28480d74f0b049