[INFO] fetching crate gabriel 0.0.1...
[INFO] testing gabriel-0.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate gabriel 0.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gabriel 0.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-2/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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 535f0d00005fefe337f1f746073b75c6b557af38fa4667e620522f6d5756b631
[INFO] running `Command { std: "docker" "start" "-a" "535f0d00005fefe337f1f746073b75c6b557af38fa4667e620522f6d5756b631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "535f0d00005fefe337f1f746073b75c6b557af38fa4667e620522f6d5756b631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535f0d00005fefe337f1f746073b75c6b557af38fa4667e620522f6d5756b631", kill_on_drop: false }`
[INFO] [stdout] 535f0d00005fefe337f1f746073b75c6b557af38fa4667e620522f6d5756b631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 501a3a14d53c2f713ffc98031534923639efadd145fa6e7df2f8569182561453
[INFO] running `Command { std: "docker" "start" "-a" "501a3a14d53c2f713ffc98031534923639efadd145fa6e7df2f8569182561453", kill_on_drop: false }`
[INFO] [stderr]    Compiling gabriel v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "501a3a14d53c2f713ffc98031534923639efadd145fa6e7df2f8569182561453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501a3a14d53c2f713ffc98031534923639efadd145fa6e7df2f8569182561453", kill_on_drop: false }`
[INFO] [stdout] 501a3a14d53c2f713ffc98031534923639efadd145fa6e7df2f8569182561453
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 072dd8b8131b3aaa4972262b3532dff8d2aa47bba79751fe12ed134041aee467
[INFO] running `Command { std: "docker" "start" "-a" "072dd8b8131b3aaa4972262b3532dff8d2aa47bba79751fe12ed134041aee467", kill_on_drop: false }`
[INFO] [stderr]    Compiling gabriel v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "072dd8b8131b3aaa4972262b3532dff8d2aa47bba79751fe12ed134041aee467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "072dd8b8131b3aaa4972262b3532dff8d2aa47bba79751fe12ed134041aee467", kill_on_drop: false }`
[INFO] [stdout] 072dd8b8131b3aaa4972262b3532dff8d2aa47bba79751fe12ed134041aee467
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 827f68ce0772e4cc4ffc8bf565cdf87313186caaa164f96203fc3636b0903f65
[INFO] running `Command { std: "docker" "start" "-a" "827f68ce0772e4cc4ffc8bf565cdf87313186caaa164f96203fc3636b0903f65", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gabriel-a04190fed9a52846)
[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" "827f68ce0772e4cc4ffc8bf565cdf87313186caaa164f96203fc3636b0903f65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "827f68ce0772e4cc4ffc8bf565cdf87313186caaa164f96203fc3636b0903f65", kill_on_drop: false }`
[INFO] [stdout] 827f68ce0772e4cc4ffc8bf565cdf87313186caaa164f96203fc3636b0903f65