[INFO] fetching crate demo-app 0.1.0...
[INFO] testing demo-app-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate demo-app 0.1.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate demo-app 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate demo-app 0.1.0
[INFO] finished tweaking crates.io crate demo-app 0.1.0
[INFO] tweaked toml for crates.io crate demo-app 0.1.0 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] crate crates.io crate demo-app 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1646874f09a9ef5b532ad8f2bb4c2740ab7fdcf6da40bd2e625910af8f4612d6
[INFO] running `Command { std: "docker" "start" "-a" "1646874f09a9ef5b532ad8f2bb4c2740ab7fdcf6da40bd2e625910af8f4612d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1646874f09a9ef5b532ad8f2bb4c2740ab7fdcf6da40bd2e625910af8f4612d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1646874f09a9ef5b532ad8f2bb4c2740ab7fdcf6da40bd2e625910af8f4612d6", kill_on_drop: false }`
[INFO] [stdout] 1646874f09a9ef5b532ad8f2bb4c2740ab7fdcf6da40bd2e625910af8f4612d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e616cc3d8f1d758736524cc0b2177996266dbf285e04073bcdf6bd4c2c3167a
[INFO] running `Command { std: "docker" "start" "-a" "3e616cc3d8f1d758736524cc0b2177996266dbf285e04073bcdf6bd4c2c3167a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling demo-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "3e616cc3d8f1d758736524cc0b2177996266dbf285e04073bcdf6bd4c2c3167a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e616cc3d8f1d758736524cc0b2177996266dbf285e04073bcdf6bd4c2c3167a", kill_on_drop: false }`
[INFO] [stdout] 3e616cc3d8f1d758736524cc0b2177996266dbf285e04073bcdf6bd4c2c3167a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d089a5cd13fc805e254ec3b24d7a95380b11cfec95d780e0a8aa23ba2c53a9ae
[INFO] running `Command { std: "docker" "start" "-a" "d089a5cd13fc805e254ec3b24d7a95380b11cfec95d780e0a8aa23ba2c53a9ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling demo-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d089a5cd13fc805e254ec3b24d7a95380b11cfec95d780e0a8aa23ba2c53a9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d089a5cd13fc805e254ec3b24d7a95380b11cfec95d780e0a8aa23ba2c53a9ae", kill_on_drop: false }`
[INFO] [stdout] d089a5cd13fc805e254ec3b24d7a95380b11cfec95d780e0a8aa23ba2c53a9ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5406f8aef292e47867412ff63ca1ade66938d45b65891e5683786283ad1a77e0
[INFO] running `Command { std: "docker" "start" "-a" "5406f8aef292e47867412ff63ca1ade66938d45b65891e5683786283ad1a77e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/demo_app-1c695c831135855a)
[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" "5406f8aef292e47867412ff63ca1ade66938d45b65891e5683786283ad1a77e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5406f8aef292e47867412ff63ca1ade66938d45b65891e5683786283ad1a77e0", kill_on_drop: false }`
[INFO] [stdout] 5406f8aef292e47867412ff63ca1ade66938d45b65891e5683786283ad1a77e0