[INFO] fetching crate rasswd 0.1.0...
[INFO] testing rasswd-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rasswd 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rasswd 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rasswd 0.1.0
[INFO] finished tweaking crates.io crate rasswd 0.1.0
[INFO] tweaked toml for crates.io crate rasswd 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate rasswd 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 062613a3ef4b853406700fe9cd348f76eff8e5ea15e327b23a23d273105a9d70
[INFO] running `Command { std: "docker" "start" "-a" "062613a3ef4b853406700fe9cd348f76eff8e5ea15e327b23a23d273105a9d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "062613a3ef4b853406700fe9cd348f76eff8e5ea15e327b23a23d273105a9d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "062613a3ef4b853406700fe9cd348f76eff8e5ea15e327b23a23d273105a9d70", kill_on_drop: false }`
[INFO] [stdout] 062613a3ef4b853406700fe9cd348f76eff8e5ea15e327b23a23d273105a9d70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdbaf15c9e7921df79ae754ef14973b0a5931d90af9c04eb140d6e5f3849023a
[INFO] running `Command { std: "docker" "start" "-a" "bdbaf15c9e7921df79ae754ef14973b0a5931d90af9c04eb140d6e5f3849023a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rasswd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "bdbaf15c9e7921df79ae754ef14973b0a5931d90af9c04eb140d6e5f3849023a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdbaf15c9e7921df79ae754ef14973b0a5931d90af9c04eb140d6e5f3849023a", kill_on_drop: false }`
[INFO] [stdout] bdbaf15c9e7921df79ae754ef14973b0a5931d90af9c04eb140d6e5f3849023a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85da7b16dc1f465a534126352cfd2265e4ea9e6bd66f5c3765f9d2cd7c13653c
[INFO] running `Command { std: "docker" "start" "-a" "85da7b16dc1f465a534126352cfd2265e4ea9e6bd66f5c3765f9d2cd7c13653c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rasswd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "85da7b16dc1f465a534126352cfd2265e4ea9e6bd66f5c3765f9d2cd7c13653c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85da7b16dc1f465a534126352cfd2265e4ea9e6bd66f5c3765f9d2cd7c13653c", kill_on_drop: false }`
[INFO] [stdout] 85da7b16dc1f465a534126352cfd2265e4ea9e6bd66f5c3765f9d2cd7c13653c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ae2ba3e5e631a549a48f88b96700c6b5046ad70cb0ee5c0d25c30f778afa1c7
[INFO] running `Command { std: "docker" "start" "-a" "8ae2ba3e5e631a549a48f88b96700c6b5046ad70cb0ee5c0d25c30f778afa1c7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rasswd-5db25378cee7bddb)
[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" "8ae2ba3e5e631a549a48f88b96700c6b5046ad70cb0ee5c0d25c30f778afa1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ae2ba3e5e631a549a48f88b96700c6b5046ad70cb0ee5c0d25c30f778afa1c7", kill_on_drop: false }`
[INFO] [stdout] 8ae2ba3e5e631a549a48f88b96700c6b5046ad70cb0ee5c0d25c30f778afa1c7