[INFO] cloning repository https://github.com/hermesboo/temperature-converter-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hermesboo/temperature-converter-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhermesboo%2Ftemperature-converter-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhermesboo%2Ftemperature-converter-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57920babaf0762b3f7a6f5b4d1eef575288d589a
[INFO] testing hermesboo/temperature-converter-rust against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhermesboo%2Ftemperature-converter-rust" "/workspace/builds/worker-72/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  88% (56/63)
Updating files:  90% (57/63)
Updating files:  92% (58/63)
Updating files:  93% (59/63)
Updating files:  95% (60/63)
Updating files:  96% (61/63)
Updating files:  98% (62/63)
Updating files: 100% (63/63)
Updating files: 100% (63/63), done.
[INFO] validating manifest of git repo https://github.com/hermesboo/temperature-converter-rust 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 git repo https://github.com/hermesboo/temperature-converter-rust
[INFO] finished tweaking git repo https://github.com/hermesboo/temperature-converter-rust
[INFO] tweaked toml for git repo https://github.com/hermesboo/temperature-converter-rust written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate git repo https://github.com/hermesboo/temperature-converter-rust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] a2eed4249f3095ba2d4abd290205f40cda58733e42f28703284db2ce2cbc1072
[INFO] running `Command { std: "docker" "start" "-a" "a2eed4249f3095ba2d4abd290205f40cda58733e42f28703284db2ce2cbc1072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2eed4249f3095ba2d4abd290205f40cda58733e42f28703284db2ce2cbc1072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2eed4249f3095ba2d4abd290205f40cda58733e42f28703284db2ce2cbc1072", kill_on_drop: false }`
[INFO] [stdout] a2eed4249f3095ba2d4abd290205f40cda58733e42f28703284db2ce2cbc1072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 08dd0211eede9d554001e236438c3b2d26360dc0c9d846316119c3e0fcb3704b
[INFO] running `Command { std: "docker" "start" "-a" "08dd0211eede9d554001e236438c3b2d26360dc0c9d846316119c3e0fcb3704b", kill_on_drop: false }`
[INFO] [stderr]    Compiling f v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "08dd0211eede9d554001e236438c3b2d26360dc0c9d846316119c3e0fcb3704b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08dd0211eede9d554001e236438c3b2d26360dc0c9d846316119c3e0fcb3704b", kill_on_drop: false }`
[INFO] [stdout] 08dd0211eede9d554001e236438c3b2d26360dc0c9d846316119c3e0fcb3704b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 3f72e3801879f2aabfebfade8459a97c173cdf72028528c3bcc77f28fb8c86a6
[INFO] running `Command { std: "docker" "start" "-a" "3f72e3801879f2aabfebfade8459a97c173cdf72028528c3bcc77f28fb8c86a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling f v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "3f72e3801879f2aabfebfade8459a97c173cdf72028528c3bcc77f28fb8c86a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f72e3801879f2aabfebfade8459a97c173cdf72028528c3bcc77f28fb8c86a6", kill_on_drop: false }`
[INFO] [stdout] 3f72e3801879f2aabfebfade8459a97c173cdf72028528c3bcc77f28fb8c86a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 7a9a6bc9a160bb4a57c6973c4de00bac193b90b691a9a6606f57df1bf893d1f8
[INFO] running `Command { std: "docker" "start" "-a" "7a9a6bc9a160bb4a57c6973c4de00bac193b90b691a9a6606f57df1bf893d1f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/f-5809fc90946b6c6a)
[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" "7a9a6bc9a160bb4a57c6973c4de00bac193b90b691a9a6606f57df1bf893d1f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a9a6bc9a160bb4a57c6973c4de00bac193b90b691a9a6606f57df1bf893d1f8", kill_on_drop: false }`
[INFO] [stdout] 7a9a6bc9a160bb4a57c6973c4de00bac193b90b691a9a6606f57df1bf893d1f8