[INFO] fetching crate quartic 0.1.0...
[INFO] testing quartic-0.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate quartic 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate quartic 0.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quartic 0.1.0
[INFO] finished tweaking crates.io crate quartic 0.1.0
[INFO] tweaked toml for crates.io crate quartic 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9219f19b7b26c6a8146befe2e49c44baeda8cbcc968710168efb81f8d5263141
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9219f19b7b26c6a8146befe2e49c44baeda8cbcc968710168efb81f8d5263141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9219f19b7b26c6a8146befe2e49c44baeda8cbcc968710168efb81f8d5263141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9219f19b7b26c6a8146befe2e49c44baeda8cbcc968710168efb81f8d5263141", kill_on_drop: false }`
[INFO] [stdout] 9219f19b7b26c6a8146befe2e49c44baeda8cbcc968710168efb81f8d5263141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a0cd9d6bd95c52cca9b306028f54ea32d5e05dfb69d187852ffa5fd03cfa158
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7a0cd9d6bd95c52cca9b306028f54ea32d5e05dfb69d187852ffa5fd03cfa158", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ascii v0.7.1
[INFO] [stderr]    Compiling combine v2.5.2
[INFO] [stderr]    Compiling quartic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `Command { std: "docker" "inspect" "7a0cd9d6bd95c52cca9b306028f54ea32d5e05dfb69d187852ffa5fd03cfa158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a0cd9d6bd95c52cca9b306028f54ea32d5e05dfb69d187852ffa5fd03cfa158", kill_on_drop: false }`
[INFO] [stdout] 7a0cd9d6bd95c52cca9b306028f54ea32d5e05dfb69d187852ffa5fd03cfa158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c4d6e1bc2f1702dfd02fed61ba756cca838aa330c2db426f7737d44791545799
[INFO] running `Command { std: "docker" "start" "-a" "c4d6e1bc2f1702dfd02fed61ba756cca838aa330c2db426f7737d44791545799", kill_on_drop: false }`
[INFO] [stderr]    Compiling quartic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "c4d6e1bc2f1702dfd02fed61ba756cca838aa330c2db426f7737d44791545799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d6e1bc2f1702dfd02fed61ba756cca838aa330c2db426f7737d44791545799", kill_on_drop: false }`
[INFO] [stdout] c4d6e1bc2f1702dfd02fed61ba756cca838aa330c2db426f7737d44791545799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 055c93c77441cdfb0d143dd59688fe491b7ac438c55d057ed1bc707e6f4c345c
[INFO] running `Command { std: "docker" "start" "-a" "055c93c77441cdfb0d143dd59688fe491b7ac438c55d057ed1bc707e6f4c345c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quartic-74e6892e163b9950
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test chord::tests::chord_from_shorthand ... ok
[INFO] [stdout] test chord::tests::offset_calculation ... ok
[INFO] [stdout] test parser::tests::parse_diminished_triad_extended ... ok
[INFO] [stdout] test parser::tests::parse_fifth_chord ... ok
[INFO] [stdout] test parser::tests::parse_complex_polychord ... ok
[INFO] [stdout] test parser::tests::parse_minor_chord ... ok
[INFO] [stdout] test parser::tests::parse_alterations_multi ... ok
[INFO] [stdout] test parser::tests::parse_alterations_multi_spaced ... ok
[INFO] [stdout] test parser::tests::parse_augmented_extended ... ok
[INFO] [stdout] test parser::tests::parse_augmented_triad ... ok
[INFO] [stdout] test parser::tests::parse_diminished_triad ... ok
[INFO] [stdout] test parser::tests::parse_alterations ... ok
[INFO] [stdout] test parser::tests::parse_dom_seventh_chord ... ok
[INFO] [stdout] test parser::tests::parse_minor_major_seventh ... ok
[INFO] [stdout] test chord::tests::polychord_from_shorthand ... ok
[INFO] [stdout] test chord::tests::chord_notes ... ok
[INFO] [stdout] test chord::tests::polychord_notes ... ok
[INFO] [stdout] test parser::tests::parse_note_invalid_root ... ok
[INFO] [stdout] test parser::tests::parse_note_no_accidentals ... ok
[INFO] [stdout] test parser::tests::parse_slash_chord_extended ... ok
[INFO] [stdout] test parser::tests::parse_note_trailing_junk ... ok
[INFO] [stdout] test parser::tests::parse_note_unicode_accidentals ... ok
[INFO] [stdout] test parser::tests::parse_note_unicode_accidentals_double_sharp ... ok
[INFO] [stdout] test parser::tests::parse_note_accidentals ... ok
[INFO] [stdout] test parser::tests::parse_seventh_chord ... ok
[INFO] [stdout] test parser::tests::parse_simple_polychord ... ok
[INFO] [stdout] test parser::tests::parse_minor_seventh_chord ... ok
[INFO] [stdout] test parser::tests::parse_simple_chord ... ok
[INFO] [stdout] test parser::tests::parse_slash_chord_simple ... ok
[INFO] [stdout] test parser::tests::parse_slash_polychord ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quartic
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/chord.rs - chord (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "055c93c77441cdfb0d143dd59688fe491b7ac438c55d057ed1bc707e6f4c345c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "055c93c77441cdfb0d143dd59688fe491b7ac438c55d057ed1bc707e6f4c345c", kill_on_drop: false }`
[INFO] [stdout] 055c93c77441cdfb0d143dd59688fe491b7ac438c55d057ed1bc707e6f4c345c