[INFO] fetching crate septem 1.1.0... [INFO] testing septem-1.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate septem 1.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate septem 1.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate septem 1.1.0 [INFO] finished tweaking crates.io crate septem 1.1.0 [INFO] tweaked toml for crates.io crate septem 1.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 529b82ff12fa356e954a6362f44fff325ab6dc0432f145fd3b85e82e7f58d5b4 [INFO] running `Command { std: "docker" "start" "-a" "529b82ff12fa356e954a6362f44fff325ab6dc0432f145fd3b85e82e7f58d5b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "529b82ff12fa356e954a6362f44fff325ab6dc0432f145fd3b85e82e7f58d5b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "529b82ff12fa356e954a6362f44fff325ab6dc0432f145fd3b85e82e7f58d5b4", kill_on_drop: false }` [INFO] [stdout] 529b82ff12fa356e954a6362f44fff325ab6dc0432f145fd3b85e82e7f58d5b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 373e8b848f70b13afa730098b0c37a72e9756c43b1010ec205ba4a57be6bc25e [INFO] running `Command { std: "docker" "start" "-a" "373e8b848f70b13afa730098b0c37a72e9756c43b1010ec205ba4a57be6bc25e", kill_on_drop: false }` [INFO] [stderr] Compiling septem v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "373e8b848f70b13afa730098b0c37a72e9756c43b1010ec205ba4a57be6bc25e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "373e8b848f70b13afa730098b0c37a72e9756c43b1010ec205ba4a57be6bc25e", kill_on_drop: false }` [INFO] [stdout] 373e8b848f70b13afa730098b0c37a72e9756c43b1010ec205ba4a57be6bc25e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3518bb5d365595efb825bf42017a66b93db16a98112abdc9a7d56cd021bd61fa [INFO] running `Command { std: "docker" "start" "-a" "3518bb5d365595efb825bf42017a66b93db16a98112abdc9a7d56cd021bd61fa", kill_on_drop: false }` [INFO] [stderr] Compiling septem v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "3518bb5d365595efb825bf42017a66b93db16a98112abdc9a7d56cd021bd61fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3518bb5d365595efb825bf42017a66b93db16a98112abdc9a7d56cd021bd61fa", kill_on_drop: false }` [INFO] [stdout] 3518bb5d365595efb825bf42017a66b93db16a98112abdc9a7d56cd021bd61fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bd1c908cc501d9235f7f250243396feb68c03db2921a5a063ed86df8545107b0 [INFO] running `Command { std: "docker" "start" "-a" "bd1c908cc501d9235f7f250243396feb68c03db2921a5a063ed86df8545107b0", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/septem-b357cd5deb33ac7e) [INFO] [stdout] [INFO] [stderr] Running tests/digit.rs (/opt/rustwide/target/debug/deps/digit-88e24b2e4b1abc7e) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running tests/roman.rs (/opt/rustwide/target/debug/deps/roman-635a1bb4d5316baa) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::from_int_invalid ... ok [INFO] [stdout] test tests::from_int_valid ... ok [INFO] [stdout] test tests::to_int ... ok [INFO] [stdout] test tests::digit_display ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::from_int_too_high ... ok [INFO] [stdout] test tests::from_str_invalid ... ok [INFO] [stdout] test tests::from_unchecked ... ok [INFO] [stdout] test tests::from_valid ... ok [INFO] [stdout] test tests::parse_str ... ok [INFO] [stdout] test tests::display_roman ... ok [INFO] [stdout] test tests::to_digits ... ok [INFO] [stderr] Doc-tests septem [INFO] [stdout] test tests::from_str_valid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/digit.rs - digit::Digit::from_byte (line 76) ... ok [INFO] [stdout] test src/roman.rs - roman::Roman::from_str (line 146) ... ok [INFO] [stdout] test src/lib.rs - (line 20) ... ok [INFO] [stdout] test src/roman.rs - roman::Roman (line 126) ... ok [INFO] [stdout] test src/digit.rs - digit::Digit::from_char (line 50) ... ok [INFO] [stdout] test src/roman.rs - roman::Roman::from (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] test src/roman.rs - roman::Roman::from_unchecked (line 38) ... ok [INFO] [stdout] test src/digit.rs - digit::Digit::from_int (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bd1c908cc501d9235f7f250243396feb68c03db2921a5a063ed86df8545107b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd1c908cc501d9235f7f250243396feb68c03db2921a5a063ed86df8545107b0", kill_on_drop: false }` [INFO] [stdout] bd1c908cc501d9235f7f250243396feb68c03db2921a5a063ed86df8545107b0