[INFO] fetching crate chunin 0.0.1...
[INFO] testing chunin-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate chunin 0.0.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate chunin 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chunin 0.0.1
[INFO] finished tweaking crates.io crate chunin 0.0.1
[INFO] tweaked toml for crates.io crate chunin 0.0.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate chunin 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7f3cf77dbb311f12740582d24c465872932ebdaa07f4efddf875c6a6b5a7584
[INFO] running `Command { std: "docker" "start" "-a" "b7f3cf77dbb311f12740582d24c465872932ebdaa07f4efddf875c6a6b5a7584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7f3cf77dbb311f12740582d24c465872932ebdaa07f4efddf875c6a6b5a7584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f3cf77dbb311f12740582d24c465872932ebdaa07f4efddf875c6a6b5a7584", kill_on_drop: false }`
[INFO] [stdout] b7f3cf77dbb311f12740582d24c465872932ebdaa07f4efddf875c6a6b5a7584
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8053835b0e60ce0c7fb45a7f932b5d0497f416591dfd62e2225c5f816b6881b
[INFO] running `Command { std: "docker" "start" "-a" "a8053835b0e60ce0c7fb45a7f932b5d0497f416591dfd62e2225c5f816b6881b", kill_on_drop: false }`
[INFO] [stderr]    Compiling chunin v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "a8053835b0e60ce0c7fb45a7f932b5d0497f416591dfd62e2225c5f816b6881b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8053835b0e60ce0c7fb45a7f932b5d0497f416591dfd62e2225c5f816b6881b", kill_on_drop: false }`
[INFO] [stdout] a8053835b0e60ce0c7fb45a7f932b5d0497f416591dfd62e2225c5f816b6881b
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b097be520d76b5c94be1e18f0e7a44efd5c0738d7a268125abaf0aa10555418
[INFO] running `Command { std: "docker" "start" "-a" "8b097be520d76b5c94be1e18f0e7a44efd5c0738d7a268125abaf0aa10555418", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chunin v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "8b097be520d76b5c94be1e18f0e7a44efd5c0738d7a268125abaf0aa10555418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b097be520d76b5c94be1e18f0e7a44efd5c0738d7a268125abaf0aa10555418", kill_on_drop: false }`
[INFO] [stdout] 8b097be520d76b5c94be1e18f0e7a44efd5c0738d7a268125abaf0aa10555418
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8e56ea601ebfa7e2054e88b9e629bf888374e30ccd29aa602ed6ac6df57740b
[INFO] running `Command { std: "docker" "start" "-a" "b8e56ea601ebfa7e2054e88b9e629bf888374e30ccd29aa602ed6ac6df57740b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chunin-df92d1b0886b5db8)
[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" "b8e56ea601ebfa7e2054e88b9e629bf888374e30ccd29aa602ed6ac6df57740b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e56ea601ebfa7e2054e88b9e629bf888374e30ccd29aa602ed6ac6df57740b", kill_on_drop: false }`
[INFO] [stdout] b8e56ea601ebfa7e2054e88b9e629bf888374e30ccd29aa602ed6ac6df57740b