[INFO] cloning repository https://github.com/47leonel-wabo/struct_compound_type
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/47leonel-wabo/struct_compound_type" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F47leonel-wabo%2Fstruct_compound_type", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F47leonel-wabo%2Fstruct_compound_type'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b80df1264e8011164f187332437fd9a2a40293b4
[INFO] testing 47leonel-wabo/struct_compound_type against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F47leonel-wabo%2Fstruct_compound_type" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/47leonel-wabo/struct_compound_type 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/47leonel-wabo/struct_compound_type
[INFO] finished tweaking git repo https://github.com/47leonel-wabo/struct_compound_type
[INFO] tweaked toml for git repo https://github.com/47leonel-wabo/struct_compound_type written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/47leonel-wabo/struct_compound_type 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 3b3eec4e2eb4cbb39a60142a5dd495b9e8c66ba09a66197164db0245d9079281
[INFO] running `Command { std: "docker" "start" "-a" "3b3eec4e2eb4cbb39a60142a5dd495b9e8c66ba09a66197164db0245d9079281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b3eec4e2eb4cbb39a60142a5dd495b9e8c66ba09a66197164db0245d9079281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3eec4e2eb4cbb39a60142a5dd495b9e8c66ba09a66197164db0245d9079281", kill_on_drop: false }`
[INFO] [stdout] 3b3eec4e2eb4cbb39a60142a5dd495b9e8c66ba09a66197164db0245d9079281
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 97b677c9499590b7ce555c4b4116f96b79bb7f8a83f95b42d6aaf7b72861dba8
[INFO] running `Command { std: "docker" "start" "-a" "97b677c9499590b7ce555c4b4116f96b79bb7f8a83f95b42d6aaf7b72861dba8", kill_on_drop: false }`
[INFO] [stderr]    Compiling struct_compound_type v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `MALE`
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     MALE,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "97b677c9499590b7ce555c4b4116f96b79bb7f8a83f95b42d6aaf7b72861dba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b677c9499590b7ce555c4b4116f96b79bb7f8a83f95b42d6aaf7b72861dba8", kill_on_drop: false }`
[INFO] [stdout] 97b677c9499590b7ce555c4b4116f96b79bb7f8a83f95b42d6aaf7b72861dba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 7e4a69cb3b4e449777d1ca029c7f59a501d05f79f00ba6f343e9df5834e7ff3e
[INFO] running `Command { std: "docker" "start" "-a" "7e4a69cb3b4e449777d1ca029c7f59a501d05f79f00ba6f343e9df5834e7ff3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling struct_compound_type v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `MALE`
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     MALE,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "7e4a69cb3b4e449777d1ca029c7f59a501d05f79f00ba6f343e9df5834e7ff3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e4a69cb3b4e449777d1ca029c7f59a501d05f79f00ba6f343e9df5834e7ff3e", kill_on_drop: false }`
[INFO] [stdout] 7e4a69cb3b4e449777d1ca029c7f59a501d05f79f00ba6f343e9df5834e7ff3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 033a427b0b4990614d600e80334d196b215e07c5aba147121ec9489f1a303f19
[INFO] running `Command { std: "docker" "start" "-a" "033a427b0b4990614d600e80334d196b215e07c5aba147121ec9489f1a303f19", kill_on_drop: false }`
[INFO] [stderr] warning: variant is never constructed: `MALE`
[INFO] [stderr]   --> src/main.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     MALE,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `struct_compound_type` (bin "struct_compound_type" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/struct_compound_type-58570214f7c06420)
[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" "033a427b0b4990614d600e80334d196b215e07c5aba147121ec9489f1a303f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "033a427b0b4990614d600e80334d196b215e07c5aba147121ec9489f1a303f19", kill_on_drop: false }`
[INFO] [stdout] 033a427b0b4990614d600e80334d196b215e07c5aba147121ec9489f1a303f19