[INFO] fetching crate excalibur 0.1.0...
[INFO] testing excalibur-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate excalibur 0.1.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate excalibur 0.1.0 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 excalibur 0.1.0
[INFO] finished tweaking crates.io crate excalibur 0.1.0
[INFO] tweaked toml for crates.io crate excalibur 0.1.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate crates.io crate excalibur 0.1.0 already has a lockfile, it will not be regenerated
[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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 9f6b1b4bd48bfa5ba96e984ab6a3a48dad2efc7a150e89577e0128ba45c7d876
[INFO] running `Command { std: "docker" "start" "-a" "9f6b1b4bd48bfa5ba96e984ab6a3a48dad2efc7a150e89577e0128ba45c7d876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f6b1b4bd48bfa5ba96e984ab6a3a48dad2efc7a150e89577e0128ba45c7d876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6b1b4bd48bfa5ba96e984ab6a3a48dad2efc7a150e89577e0128ba45c7d876", kill_on_drop: false }`
[INFO] [stdout] 9f6b1b4bd48bfa5ba96e984ab6a3a48dad2efc7a150e89577e0128ba45c7d876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] d9ce04cd6b190d1d42e4f3f5f1845f2514261bc254d62d7e11aa3c2389970166
[INFO] running `Command { std: "docker" "start" "-a" "d9ce04cd6b190d1d42e4f3f5f1845f2514261bc254d62d7e11aa3c2389970166", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling excalibur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "d9ce04cd6b190d1d42e4f3f5f1845f2514261bc254d62d7e11aa3c2389970166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ce04cd6b190d1d42e4f3f5f1845f2514261bc254d62d7e11aa3c2389970166", kill_on_drop: false }`
[INFO] [stdout] d9ce04cd6b190d1d42e4f3f5f1845f2514261bc254d62d7e11aa3c2389970166
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] b3d1b3e7d039142cc2b234af50907944bd2372bd0e3fec82ccccf8c8cafdc2df
[INFO] running `Command { std: "docker" "start" "-a" "b3d1b3e7d039142cc2b234af50907944bd2372bd0e3fec82ccccf8c8cafdc2df", kill_on_drop: false }`
[INFO] [stderr]    Compiling excalibur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/excalibur-05be8fa2808f2c04)
[INFO] running `Command { std: "docker" "inspect" "b3d1b3e7d039142cc2b234af50907944bd2372bd0e3fec82ccccf8c8cafdc2df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3d1b3e7d039142cc2b234af50907944bd2372bd0e3fec82ccccf8c8cafdc2df", kill_on_drop: false }`
[INFO] [stdout] b3d1b3e7d039142cc2b234af50907944bd2372bd0e3fec82ccccf8c8cafdc2df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 708e5461b891aebafc910d72a314a449b95902dc02c0879deae850600fd00140
[INFO] running `Command { std: "docker" "start" "-a" "708e5461b891aebafc910d72a314a449b95902dc02c0879deae850600fd00140", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/excalibur-05be8fa2808f2c04)
[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" "708e5461b891aebafc910d72a314a449b95902dc02c0879deae850600fd00140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708e5461b891aebafc910d72a314a449b95902dc02c0879deae850600fd00140", kill_on_drop: false }`
[INFO] [stdout] 708e5461b891aebafc910d72a314a449b95902dc02c0879deae850600fd00140