[INFO] fetching crate cargo-jumpstart 0.1.1...
[INFO] testing cargo-jumpstart-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cargo-jumpstart 0.1.1 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate cargo-jumpstart 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 cargo-jumpstart 0.1.1
[INFO] finished tweaking crates.io crate cargo-jumpstart 0.1.1
[INFO] tweaked toml for crates.io crate cargo-jumpstart 0.1.1 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate crates.io crate cargo-jumpstart 0.1.1 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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 1fb2a4640b4fd295f6d05b0556a16cfc1bc2e984a8deb2906e6c4aa63feb77e9
[INFO] running `Command { std: "docker" "start" "-a" "1fb2a4640b4fd295f6d05b0556a16cfc1bc2e984a8deb2906e6c4aa63feb77e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fb2a4640b4fd295f6d05b0556a16cfc1bc2e984a8deb2906e6c4aa63feb77e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb2a4640b4fd295f6d05b0556a16cfc1bc2e984a8deb2906e6c4aa63feb77e9", kill_on_drop: false }`
[INFO] [stdout] 1fb2a4640b4fd295f6d05b0556a16cfc1bc2e984a8deb2906e6c4aa63feb77e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] c5eed695bdc05501f9182f01232f04843cb44245fd1fad9b709fb0465cad5f0f
[INFO] running `Command { std: "docker" "start" "-a" "c5eed695bdc05501f9182f01232f04843cb44245fd1fad9b709fb0465cad5f0f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling cargo-jumpstart v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.56s
[INFO] running `Command { std: "docker" "inspect" "c5eed695bdc05501f9182f01232f04843cb44245fd1fad9b709fb0465cad5f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5eed695bdc05501f9182f01232f04843cb44245fd1fad9b709fb0465cad5f0f", kill_on_drop: false }`
[INFO] [stdout] c5eed695bdc05501f9182f01232f04843cb44245fd1fad9b709fb0465cad5f0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] d94aede40c51b5af638fd6fad0a0e430c2356cc82b0da06e5fd856842ce72457
[INFO] running `Command { std: "docker" "start" "-a" "d94aede40c51b5af638fd6fad0a0e430c2356cc82b0da06e5fd856842ce72457", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-jumpstart v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "d94aede40c51b5af638fd6fad0a0e430c2356cc82b0da06e5fd856842ce72457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94aede40c51b5af638fd6fad0a0e430c2356cc82b0da06e5fd856842ce72457", kill_on_drop: false }`
[INFO] [stdout] d94aede40c51b5af638fd6fad0a0e430c2356cc82b0da06e5fd856842ce72457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 8672211bc1c846288b3bec24488991d65ee2a94f69b06a044275c3f6ba05c291
[INFO] running `Command { std: "docker" "start" "-a" "8672211bc1c846288b3bec24488991d65ee2a94f69b06a044275c3f6ba05c291", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_jumpstart-26f72494314be414)
[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" "8672211bc1c846288b3bec24488991d65ee2a94f69b06a044275c3f6ba05c291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8672211bc1c846288b3bec24488991d65ee2a94f69b06a044275c3f6ba05c291", kill_on_drop: false }`
[INFO] [stdout] 8672211bc1c846288b3bec24488991d65ee2a94f69b06a044275c3f6ba05c291