[INFO] fetching crate septem 1.1.0...
[INFO] testing septem-1.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate septem 1.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate septem 1.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97b186c530d39b6640cfa3079f5fd1f0267f9cd34b1b5cec72f832b39f002bf5
[INFO] running `Command { std: "docker" "start" "-a" "97b186c530d39b6640cfa3079f5fd1f0267f9cd34b1b5cec72f832b39f002bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97b186c530d39b6640cfa3079f5fd1f0267f9cd34b1b5cec72f832b39f002bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b186c530d39b6640cfa3079f5fd1f0267f9cd34b1b5cec72f832b39f002bf5", kill_on_drop: false }`
[INFO] [stdout] 97b186c530d39b6640cfa3079f5fd1f0267f9cd34b1b5cec72f832b39f002bf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22d897e8aa3f6e3f1fa00623830f3d9cd80f6b34e651b24310f5e56ecb4d726d
[INFO] running `Command { std: "docker" "start" "-a" "22d897e8aa3f6e3f1fa00623830f3d9cd80f6b34e651b24310f5e56ecb4d726d", kill_on_drop: false }`
[INFO] [stderr]    Compiling septem v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "22d897e8aa3f6e3f1fa00623830f3d9cd80f6b34e651b24310f5e56ecb4d726d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d897e8aa3f6e3f1fa00623830f3d9cd80f6b34e651b24310f5e56ecb4d726d", kill_on_drop: false }`
[INFO] [stdout] 22d897e8aa3f6e3f1fa00623830f3d9cd80f6b34e651b24310f5e56ecb4d726d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d9edc4c8e2de0cdf2d2d0d79ad7d7e238f18f563af6e5d94e6adab82883bdc6
[INFO] running `Command { std: "docker" "start" "-a" "2d9edc4c8e2de0cdf2d2d0d79ad7d7e238f18f563af6e5d94e6adab82883bdc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling septem v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "2d9edc4c8e2de0cdf2d2d0d79ad7d7e238f18f563af6e5d94e6adab82883bdc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d9edc4c8e2de0cdf2d2d0d79ad7d7e238f18f563af6e5d94e6adab82883bdc6", kill_on_drop: false }`
[INFO] [stdout] 2d9edc4c8e2de0cdf2d2d0d79ad7d7e238f18f563af6e5d94e6adab82883bdc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 217fb0c5ce6915abbad727db4ed245e7bb32f5a7a7f6162f3bd966711d1b2e54
[INFO] running `Command { std: "docker" "start" "-a" "217fb0c5ce6915abbad727db4ed245e7bb32f5a7a7f6162f3bd966711d1b2e54", 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] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::digit_display ... ok
[INFO] [stdout] test tests::from_int_valid ... ok
[INFO] [stderr]      Running tests/roman.rs (/opt/rustwide/target/debug/deps/roman-635a1bb4d5316baa)
[INFO] [stdout] test tests::to_int ... ok
[INFO] [stdout] test tests::from_int_invalid ... 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_str_valid ... ok
[INFO] [stdout] test tests::to_digits ... ok
[INFO] [stdout] test tests::display_roman ... ok
[INFO] [stdout] test tests::from_valid ... ok
[INFO] [stdout] test tests::parse_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests septem
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/digit.rs - digit::Digit::from_int (line 21) ... ok
[INFO] [stdout] test src/roman.rs - roman::Roman (line 126) ... ok
[INFO] [stdout] test src/digit.rs - digit::Digit::from_byte (line 76) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... 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/roman.rs - roman::Roman::from_str (line 146) ... ok
[INFO] [stdout] test src/roman.rs - roman::Roman::from_unchecked (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "217fb0c5ce6915abbad727db4ed245e7bb32f5a7a7f6162f3bd966711d1b2e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217fb0c5ce6915abbad727db4ed245e7bb32f5a7a7f6162f3bd966711d1b2e54", kill_on_drop: false }`
[INFO] [stdout] 217fb0c5ce6915abbad727db4ed245e7bb32f5a7a7f6162f3bd966711d1b2e54