[INFO] fetching crate mug-bancha 0.0.1-discontinued...
[INFO] testing mug-bancha-0.0.1-discontinued against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate mug-bancha 0.0.1-discontinued into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate mug-bancha 0.0.1-discontinued
[INFO] finished tweaking crates.io crate mug-bancha 0.0.1-discontinued
[INFO] tweaked toml for crates.io crate mug-bancha 0.0.1-discontinued written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mug-bancha 0.0.1-discontinued on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mug-bancha 0.0.1-discontinued already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e58631376e17ff89887437829a2e36c1ad3ec79a7f6346a0106b0aaf2b39d93
[INFO] running `Command { std: "docker" "start" "-a" "0e58631376e17ff89887437829a2e36c1ad3ec79a7f6346a0106b0aaf2b39d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e58631376e17ff89887437829a2e36c1ad3ec79a7f6346a0106b0aaf2b39d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e58631376e17ff89887437829a2e36c1ad3ec79a7f6346a0106b0aaf2b39d93", kill_on_drop: false }`
[INFO] [stdout] 0e58631376e17ff89887437829a2e36c1ad3ec79a7f6346a0106b0aaf2b39d93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bf06cff339d0feffa2dd7b40459250e33735f85f7e0c349573628476c9da89b
[INFO] running `Command { std: "docker" "start" "-a" "1bf06cff339d0feffa2dd7b40459250e33735f85f7e0c349573628476c9da89b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mug-bancha v0.0.1-discontinued (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "1bf06cff339d0feffa2dd7b40459250e33735f85f7e0c349573628476c9da89b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf06cff339d0feffa2dd7b40459250e33735f85f7e0c349573628476c9da89b", kill_on_drop: false }`
[INFO] [stdout] 1bf06cff339d0feffa2dd7b40459250e33735f85f7e0c349573628476c9da89b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acf7cc834ec396855bc8198af3430d965731ec173c5aacf8e590f59e232e99ea
[INFO] running `Command { std: "docker" "start" "-a" "acf7cc834ec396855bc8198af3430d965731ec173c5aacf8e590f59e232e99ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling mug-bancha v0.0.1-discontinued (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "acf7cc834ec396855bc8198af3430d965731ec173c5aacf8e590f59e232e99ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf7cc834ec396855bc8198af3430d965731ec173c5aacf8e590f59e232e99ea", kill_on_drop: false }`
[INFO] [stdout] acf7cc834ec396855bc8198af3430d965731ec173c5aacf8e590f59e232e99ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 580a8a73495717404ceca412fac8ebbcb572886443235c0a528234de963b52bf
[INFO] running `Command { std: "docker" "start" "-a" "580a8a73495717404ceca412fac8ebbcb572886443235c0a528234de963b52bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mug_bancha-62061b62274e7b91)
[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" "580a8a73495717404ceca412fac8ebbcb572886443235c0a528234de963b52bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580a8a73495717404ceca412fac8ebbcb572886443235c0a528234de963b52bf", kill_on_drop: false }`
[INFO] [stdout] 580a8a73495717404ceca412fac8ebbcb572886443235c0a528234de963b52bf