[INFO] cloning repository https://github.com/deontologician/biryani
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deontologician/biryani" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeontologician%2Fbiryani", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeontologician%2Fbiryani'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe8b27179c613ef237a716dcc38168b7ba04d3f2
[INFO] testing deontologician/biryani against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeontologician%2Fbiryani" "/workspace/builds/worker-43/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-43/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/deontologician/biryani 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 git repo https://github.com/deontologician/biryani
[INFO] finished tweaking git repo https://github.com/deontologician/biryani
[INFO] tweaked toml for git repo https://github.com/deontologician/biryani written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate git repo https://github.com/deontologician/biryani 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-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] d257e59ab73926be19f9eb189c76878fb61b33325df9d6f9dac6700e473c4cec
[INFO] running `Command { std: "docker" "start" "-a" "d257e59ab73926be19f9eb189c76878fb61b33325df9d6f9dac6700e473c4cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d257e59ab73926be19f9eb189c76878fb61b33325df9d6f9dac6700e473c4cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d257e59ab73926be19f9eb189c76878fb61b33325df9d6f9dac6700e473c4cec", kill_on_drop: false }`
[INFO] [stdout] d257e59ab73926be19f9eb189c76878fb61b33325df9d6f9dac6700e473c4cec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] c73892fdfddaedd2b2e5e04b7a93723af375cf9ba9a10bb026ad7c1871340a90
[INFO] running `Command { std: "docker" "start" "-a" "c73892fdfddaedd2b2e5e04b7a93723af375cf9ba9a10bb026ad7c1871340a90", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling memfile v0.2.1
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling biryani v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.56s
[INFO] running `Command { std: "docker" "inspect" "c73892fdfddaedd2b2e5e04b7a93723af375cf9ba9a10bb026ad7c1871340a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73892fdfddaedd2b2e5e04b7a93723af375cf9ba9a10bb026ad7c1871340a90", kill_on_drop: false }`
[INFO] [stdout] c73892fdfddaedd2b2e5e04b7a93723af375cf9ba9a10bb026ad7c1871340a90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 6991cf04b7bfb6b206d0ad516e383a06404ae108b3f2f0ef4b4e8366184d1762
[INFO] running `Command { std: "docker" "start" "-a" "6991cf04b7bfb6b206d0ad516e383a06404ae108b3f2f0ef4b4e8366184d1762", kill_on_drop: false }`
[INFO] [stderr]    Compiling biryani v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/biryani-5ea6e0f95663d1c1)
[INFO] running `Command { std: "docker" "inspect" "6991cf04b7bfb6b206d0ad516e383a06404ae108b3f2f0ef4b4e8366184d1762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6991cf04b7bfb6b206d0ad516e383a06404ae108b3f2f0ef4b4e8366184d1762", kill_on_drop: false }`
[INFO] [stdout] 6991cf04b7bfb6b206d0ad516e383a06404ae108b3f2f0ef4b4e8366184d1762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] f09c0b4dc5d075963428232eb9746a667783093fba924cdfda9c8e75e41994ca
[INFO] running `Command { std: "docker" "start" "-a" "f09c0b4dc5d075963428232eb9746a667783093fba924cdfda9c8e75e41994ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/biryani-5ea6e0f95663d1c1)
[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" "f09c0b4dc5d075963428232eb9746a667783093fba924cdfda9c8e75e41994ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f09c0b4dc5d075963428232eb9746a667783093fba924cdfda9c8e75e41994ca", kill_on_drop: false }`
[INFO] [stdout] f09c0b4dc5d075963428232eb9746a667783093fba924cdfda9c8e75e41994ca