[INFO] fetching crate gabriel 0.0.1...
[INFO] testing gabriel-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gabriel 0.0.1 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate gabriel 0.0.1 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 gabriel 0.0.1
[INFO] finished tweaking crates.io crate gabriel 0.0.1
[INFO] tweaked toml for crates.io crate gabriel 0.0.1 written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] crate crates.io crate gabriel 0.0.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] bbcd705b0ec52bb6fbd5e30a166e1cb40e57221302fd36ae3b2655229d856588
[INFO] running `Command { std: "docker" "start" "-a" "bbcd705b0ec52bb6fbd5e30a166e1cb40e57221302fd36ae3b2655229d856588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbcd705b0ec52bb6fbd5e30a166e1cb40e57221302fd36ae3b2655229d856588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbcd705b0ec52bb6fbd5e30a166e1cb40e57221302fd36ae3b2655229d856588", kill_on_drop: false }`
[INFO] [stdout] bbcd705b0ec52bb6fbd5e30a166e1cb40e57221302fd36ae3b2655229d856588
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] d6ea23b7073b16d193d23fcfd518076dee823ce2e2c1055e9a86c59c6530fa92
[INFO] running `Command { std: "docker" "start" "-a" "d6ea23b7073b16d193d23fcfd518076dee823ce2e2c1055e9a86c59c6530fa92", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gabriel v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "d6ea23b7073b16d193d23fcfd518076dee823ce2e2c1055e9a86c59c6530fa92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ea23b7073b16d193d23fcfd518076dee823ce2e2c1055e9a86c59c6530fa92", kill_on_drop: false }`
[INFO] [stdout] d6ea23b7073b16d193d23fcfd518076dee823ce2e2c1055e9a86c59c6530fa92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] d9c66c6ca3d41741cf2cb9d4ccfffd61a3bfdbba238b8b7f9a66754a0f8bdd70
[INFO] running `Command { std: "docker" "start" "-a" "d9c66c6ca3d41741cf2cb9d4ccfffd61a3bfdbba238b8b7f9a66754a0f8bdd70", kill_on_drop: false }`
[INFO] [stderr]    Compiling gabriel v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "d9c66c6ca3d41741cf2cb9d4ccfffd61a3bfdbba238b8b7f9a66754a0f8bdd70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c66c6ca3d41741cf2cb9d4ccfffd61a3bfdbba238b8b7f9a66754a0f8bdd70", kill_on_drop: false }`
[INFO] [stdout] d9c66c6ca3d41741cf2cb9d4ccfffd61a3bfdbba238b8b7f9a66754a0f8bdd70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 36950305f5471ba4819e7994ce3fec05f4c06907e6fbd07b5c99047b2de1ba5c
[INFO] running `Command { std: "docker" "start" "-a" "36950305f5471ba4819e7994ce3fec05f4c06907e6fbd07b5c99047b2de1ba5c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gabriel-06637c3f6463cd3b)
[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" "36950305f5471ba4819e7994ce3fec05f4c06907e6fbd07b5c99047b2de1ba5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36950305f5471ba4819e7994ce3fec05f4c06907e6fbd07b5c99047b2de1ba5c", kill_on_drop: false }`
[INFO] [stdout] 36950305f5471ba4819e7994ce3fec05f4c06907e6fbd07b5c99047b2de1ba5c