[INFO] fetching crate gitprompt-rs 0.3.0...
[INFO] testing gitprompt-rs-0.3.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate gitprompt-rs 0.3.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate gitprompt-rs 0.3.0 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 gitprompt-rs 0.3.0
[INFO] finished tweaking crates.io crate gitprompt-rs 0.3.0
[INFO] tweaked toml for crates.io crate gitprompt-rs 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate gitprompt-rs 0.3.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a4fa69a39068a6e1290aefb4513a93dee596f4b1207720795b7d840ce1d3cff8
[INFO] running `Command { std: "docker" "start" "-a" "a4fa69a39068a6e1290aefb4513a93dee596f4b1207720795b7d840ce1d3cff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4fa69a39068a6e1290aefb4513a93dee596f4b1207720795b7d840ce1d3cff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4fa69a39068a6e1290aefb4513a93dee596f4b1207720795b7d840ce1d3cff8", kill_on_drop: false }`
[INFO] [stdout] a4fa69a39068a6e1290aefb4513a93dee596f4b1207720795b7d840ce1d3cff8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f8e121fe58ba967e10a8f0e4db92455a5b58b85254d074a598cb7fe3ce5915ae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f8e121fe58ba967e10a8f0e4db92455a5b58b85254d074a598cb7fe3ce5915ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitprompt-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "f8e121fe58ba967e10a8f0e4db92455a5b58b85254d074a598cb7fe3ce5915ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e121fe58ba967e10a8f0e4db92455a5b58b85254d074a598cb7fe3ce5915ae", kill_on_drop: false }`
[INFO] [stdout] f8e121fe58ba967e10a8f0e4db92455a5b58b85254d074a598cb7fe3ce5915ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 82f239f3a09176e6970786901a24ddd24dc70a7ee800c68204729735120ebb0c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "82f239f3a09176e6970786901a24ddd24dc70a7ee800c68204729735120ebb0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitprompt-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "82f239f3a09176e6970786901a24ddd24dc70a7ee800c68204729735120ebb0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82f239f3a09176e6970786901a24ddd24dc70a7ee800c68204729735120ebb0c", kill_on_drop: false }`
[INFO] [stdout] 82f239f3a09176e6970786901a24ddd24dc70a7ee800c68204729735120ebb0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b3f1429a59de7c9eb0f851ade893cc955ae22d0003f9790ca769bcfeee6518cd
[INFO] running `Command { std: "docker" "start" "-a" "b3f1429a59de7c9eb0f851ade893cc955ae22d0003f9790ca769bcfeee6518cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gitprompt_rs-c841c027c88ad42b)
[INFO] running `Command { std: "docker" "inspect" "b3f1429a59de7c9eb0f851ade893cc955ae22d0003f9790ca769bcfeee6518cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3f1429a59de7c9eb0f851ade893cc955ae22d0003f9790ca769bcfeee6518cd", kill_on_drop: false }`
[INFO] [stdout] b3f1429a59de7c9eb0f851ade893cc955ae22d0003f9790ca769bcfeee6518cd