[INFO] fetching crate gitprompt-rs 0.3.0...
[INFO] testing gitprompt-rs-0.3.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gitprompt-rs 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gitprompt-rs 0.3.0 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 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-7/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" "+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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d9d6027be37d92ea190729c42ba2841d1a69bf1f2a54534a6856dae0f5781d2c
[INFO] running `Command { std: "docker" "start" "-a" "d9d6027be37d92ea190729c42ba2841d1a69bf1f2a54534a6856dae0f5781d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9d6027be37d92ea190729c42ba2841d1a69bf1f2a54534a6856dae0f5781d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d6027be37d92ea190729c42ba2841d1a69bf1f2a54534a6856dae0f5781d2c", kill_on_drop: false }`
[INFO] [stdout] d9d6027be37d92ea190729c42ba2841d1a69bf1f2a54534a6856dae0f5781d2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3ed2bc716688ada277a5afd0900c94529d700ac81aeab1bb6a12da46ac460640
[INFO] running `Command { std: "docker" "start" "-a" "3ed2bc716688ada277a5afd0900c94529d700ac81aeab1bb6a12da46ac460640", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitprompt-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "3ed2bc716688ada277a5afd0900c94529d700ac81aeab1bb6a12da46ac460640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed2bc716688ada277a5afd0900c94529d700ac81aeab1bb6a12da46ac460640", kill_on_drop: false }`
[INFO] [stdout] 3ed2bc716688ada277a5afd0900c94529d700ac81aeab1bb6a12da46ac460640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c746a7cb77798cbecea538ecff20baa65dac7944275bedb8899df234e8dcdb05
[INFO] running `Command { std: "docker" "start" "-a" "c746a7cb77798cbecea538ecff20baa65dac7944275bedb8899df234e8dcdb05", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitprompt-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "c746a7cb77798cbecea538ecff20baa65dac7944275bedb8899df234e8dcdb05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c746a7cb77798cbecea538ecff20baa65dac7944275bedb8899df234e8dcdb05", kill_on_drop: false }`
[INFO] [stdout] c746a7cb77798cbecea538ecff20baa65dac7944275bedb8899df234e8dcdb05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6200a1e6df839314af548b2d2ab8207ab1f9400f11949d12c3618e6ffdaf9e33
[INFO] running `Command { std: "docker" "start" "-a" "6200a1e6df839314af548b2d2ab8207ab1f9400f11949d12c3618e6ffdaf9e33", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gitprompt_rs-753b707c02a620db)
[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" "6200a1e6df839314af548b2d2ab8207ab1f9400f11949d12c3618e6ffdaf9e33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6200a1e6df839314af548b2d2ab8207ab1f9400f11949d12c3618e6ffdaf9e33", kill_on_drop: false }`
[INFO] [stdout] 6200a1e6df839314af548b2d2ab8207ab1f9400f11949d12c3618e6ffdaf9e33