[INFO] fetching crate schipperke 0.0.0-prerelease...
[INFO] testing schipperke-0.0.0-prerelease against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate schipperke 0.0.0-prerelease into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate schipperke 0.0.0-prerelease on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate schipperke 0.0.0-prerelease
[INFO] finished tweaking crates.io crate schipperke 0.0.0-prerelease
[INFO] tweaked toml for crates.io crate schipperke 0.0.0-prerelease written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5acfb2a3e49f34cd9c99e9b7f3205a0ca8c54204281c4d73f71755dcf25d3d64
[INFO] running `Command { std: "docker" "start" "-a" "5acfb2a3e49f34cd9c99e9b7f3205a0ca8c54204281c4d73f71755dcf25d3d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5acfb2a3e49f34cd9c99e9b7f3205a0ca8c54204281c4d73f71755dcf25d3d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5acfb2a3e49f34cd9c99e9b7f3205a0ca8c54204281c4d73f71755dcf25d3d64", kill_on_drop: false }`
[INFO] [stdout] 5acfb2a3e49f34cd9c99e9b7f3205a0ca8c54204281c4d73f71755dcf25d3d64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1fd996979e2cfa98d6b3383d08868664809c3cc3fbc00e8d0aef75401a84990
[INFO] running `Command { std: "docker" "start" "-a" "b1fd996979e2cfa98d6b3383d08868664809c3cc3fbc00e8d0aef75401a84990", kill_on_drop: false }`
[INFO] [stderr]    Compiling schipperke v0.0.0-prerelease (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "b1fd996979e2cfa98d6b3383d08868664809c3cc3fbc00e8d0aef75401a84990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fd996979e2cfa98d6b3383d08868664809c3cc3fbc00e8d0aef75401a84990", kill_on_drop: false }`
[INFO] [stdout] b1fd996979e2cfa98d6b3383d08868664809c3cc3fbc00e8d0aef75401a84990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e16ab68c7e7d010539646201eee811f3ebf5ec2b51374df395294df5a100e54
[INFO] running `Command { std: "docker" "start" "-a" "6e16ab68c7e7d010539646201eee811f3ebf5ec2b51374df395294df5a100e54", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling schipperke v0.0.0-prerelease (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/schipperke-a7d90d089e6727c9)
[INFO] running `Command { std: "docker" "inspect" "6e16ab68c7e7d010539646201eee811f3ebf5ec2b51374df395294df5a100e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e16ab68c7e7d010539646201eee811f3ebf5ec2b51374df395294df5a100e54", kill_on_drop: false }`
[INFO] [stdout] 6e16ab68c7e7d010539646201eee811f3ebf5ec2b51374df395294df5a100e54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c995f1c38b9bc90b62cb3ca91f75403fb96f760e006f5bafaf4c534d41b06af
[INFO] running `Command { std: "docker" "start" "-a" "7c995f1c38b9bc90b62cb3ca91f75403fb96f760e006f5bafaf4c534d41b06af", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/schipperke-a7d90d089e6727c9)
[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" "7c995f1c38b9bc90b62cb3ca91f75403fb96f760e006f5bafaf4c534d41b06af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c995f1c38b9bc90b62cb3ca91f75403fb96f760e006f5bafaf4c534d41b06af", kill_on_drop: false }`
[INFO] [stdout] 7c995f1c38b9bc90b62cb3ca91f75403fb96f760e006f5bafaf4c534d41b06af