[INFO] cloning repository https://github.com/Mnpn03/HexDec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mnpn03/HexDec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMnpn03%2FHexDec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMnpn03%2FHexDec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d103f49336cc36deeb756a3fc95d22537723dd5b
[INFO] testing Mnpn03/HexDec against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMnpn03%2FHexDec" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mnpn03/HexDec on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Mnpn03/HexDec
[INFO] finished tweaking git repo https://github.com/Mnpn03/HexDec
[INFO] tweaked toml for git repo https://github.com/Mnpn03/HexDec written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Mnpn03/HexDec already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c883f779f7fa88a9fcea533bf1e8e1f9a10a46f84c5da601b2a0ec4f82e2de4
[INFO] running `Command { std: "docker" "start" "-a" "9c883f779f7fa88a9fcea533bf1e8e1f9a10a46f84c5da601b2a0ec4f82e2de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c883f779f7fa88a9fcea533bf1e8e1f9a10a46f84c5da601b2a0ec4f82e2de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c883f779f7fa88a9fcea533bf1e8e1f9a10a46f84c5da601b2a0ec4f82e2de4", kill_on_drop: false }`
[INFO] [stdout] 9c883f779f7fa88a9fcea533bf1e8e1f9a10a46f84c5da601b2a0ec4f82e2de4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dc85b098a3a6b9902b9039d1031c65e655a4f5b10c7a4727717374148337d34
[INFO] running `Command { std: "docker" "start" "-a" "1dc85b098a3a6b9902b9039d1031c65e655a4f5b10c7a4727717374148337d34", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling clap v2.29.2
[INFO] [stderr]    Compiling hexdec v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.70s
[INFO] running `Command { std: "docker" "inspect" "1dc85b098a3a6b9902b9039d1031c65e655a4f5b10c7a4727717374148337d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc85b098a3a6b9902b9039d1031c65e655a4f5b10c7a4727717374148337d34", kill_on_drop: false }`
[INFO] [stdout] 1dc85b098a3a6b9902b9039d1031c65e655a4f5b10c7a4727717374148337d34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96f970f503dcd8e0a40ddedf407e94bb555d658be400e4f535da304940d519b5
[INFO] running `Command { std: "docker" "start" "-a" "96f970f503dcd8e0a40ddedf407e94bb555d658be400e4f535da304940d519b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling hexdec v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "96f970f503dcd8e0a40ddedf407e94bb555d658be400e4f535da304940d519b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96f970f503dcd8e0a40ddedf407e94bb555d658be400e4f535da304940d519b5", kill_on_drop: false }`
[INFO] [stdout] 96f970f503dcd8e0a40ddedf407e94bb555d658be400e4f535da304940d519b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dcde5946ed05a1fd8bcf4f784cf2915121983c3ee5242e89be9d47d6a56427f
[INFO] running `Command { std: "docker" "start" "-a" "5dcde5946ed05a1fd8bcf4f784cf2915121983c3ee5242e89be9d47d6a56427f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hexdec-263d06c1d5fad74b)
[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" "5dcde5946ed05a1fd8bcf4f784cf2915121983c3ee5242e89be9d47d6a56427f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dcde5946ed05a1fd8bcf4f784cf2915121983c3ee5242e89be9d47d6a56427f", kill_on_drop: false }`
[INFO] [stdout] 5dcde5946ed05a1fd8bcf4f784cf2915121983c3ee5242e89be9d47d6a56427f