[INFO] fetching crate pangu 0.2.0...
[INFO] testing pangu-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate pangu 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pangu 0.2.0 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 pangu 0.2.0
[INFO] finished tweaking crates.io crate pangu 0.2.0
[INFO] tweaked toml for crates.io crate pangu 0.2.0 written to /workspace/builds/worker-0/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b36184df068735c6d6e17235162148b42fd924de575467ab7a4115ae5ab177d1
[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" "b36184df068735c6d6e17235162148b42fd924de575467ab7a4115ae5ab177d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b36184df068735c6d6e17235162148b42fd924de575467ab7a4115ae5ab177d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b36184df068735c6d6e17235162148b42fd924de575467ab7a4115ae5ab177d1", kill_on_drop: false }`
[INFO] [stdout] b36184df068735c6d6e17235162148b42fd924de575467ab7a4115ae5ab177d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7f7284023b1fb0f6cb110212d1bfa11bec8cdcf1bfe30f2daa19927e3a06ba4c
[INFO] running `Command { std: "docker" "start" "-a" "7f7284023b1fb0f6cb110212d1bfa11bec8cdcf1bfe30f2daa19927e3a06ba4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling pangu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.63s
[INFO] running `Command { std: "docker" "inspect" "7f7284023b1fb0f6cb110212d1bfa11bec8cdcf1bfe30f2daa19927e3a06ba4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7284023b1fb0f6cb110212d1bfa11bec8cdcf1bfe30f2daa19927e3a06ba4c", kill_on_drop: false }`
[INFO] [stdout] 7f7284023b1fb0f6cb110212d1bfa11bec8cdcf1bfe30f2daa19927e3a06ba4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d536215256f6a7fdc914cb5455d3d43f0ca2591b04d01eaf2b26d2e9fd07a7ca
[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" "d536215256f6a7fdc914cb5455d3d43f0ca2591b04d01eaf2b26d2e9fd07a7ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling pangu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "d536215256f6a7fdc914cb5455d3d43f0ca2591b04d01eaf2b26d2e9fd07a7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d536215256f6a7fdc914cb5455d3d43f0ca2591b04d01eaf2b26d2e9fd07a7ca", kill_on_drop: false }`
[INFO] [stdout] d536215256f6a7fdc914cb5455d3d43f0ca2591b04d01eaf2b26d2e9fd07a7ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 102a9b029010054aef4382b0dd920199956c0a7156b072006cebe9ef2f032834
[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" "102a9b029010054aef4382b0dd920199956c0a7156b072006cebe9ef2f032834", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pangu-bc84dd4991a083e3)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/spacing.rs (/opt/rustwide/target/debug/deps/spacing-5aa586990f0700e9)
[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] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test dollar ... ok
[INFO] [stdout] test enclosed_cjk_letters_and_months ... ok
[INFO] [stdout] test colon ... ok
[INFO] [stdout] test cjk_unified_ideographs_extension_a ... ok
[INFO] [stdout] test cjk_radicals_supplement ... ok
[INFO] [stdout] test cjk_unified_ideographs ... ok
[INFO] [stdout] test back_quote ... ok
[INFO] [stdout] test bopomofo ... ok
[INFO] [stdout] test exclamation_mark ... ok
[INFO] [stdout] test equal ... ok
[INFO] [stdout] test backslash ... ok
[INFO] [stdout] test asterisk ... ok
[INFO] [stdout] test ampersand ... ok
[INFO] [stdout] test comma ... ok
[INFO] [stdout] test carat ... ok
[INFO] [stdout] test at ... ok
[INFO] [stdout] test cjk_compatibility_ideographs ... ok
[INFO] [stdout] test bracket ... ok
[INFO] [stdout] test brace ... ok
[INFO] [stdout] test pipe ... ok
[INFO] [stdout] test question_mark ... ok
[INFO] [stdout] test minus ... ok
[INFO] [stdout] test general_punctuation ... ok
[INFO] [stdout] test katakana ... ok
[INFO] [stdout] test latin1_supplement ... ok
[INFO] [stdout] test number_forms ... ok
[INFO] [stdout] test hash ... ok
[INFO] [stdout] test greater_than ... ok
[INFO] [stdout] test parenthesis ... ok
[INFO] [stdout] test hiragana ... ok
[INFO] [stdout] test kangxi_radicals ... ok
[INFO] [stdout] test plus ... ok
[INFO] [stdout] test underscore ... ok
[INFO] [stdout] test single_quote ... ok
[INFO] [stdout] test quote ... ok
[INFO] [stdout] test tilde ... ok
[INFO] [stdout] test slash ... ok
[INFO] [stdout] test period ... ok
[INFO] [stdout] test percent ... ok
[INFO] [stdout] test semicolon ... ok
[INFO] [stdout] test less_than ... ok
[INFO] [stdout] test text ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pangu
[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" "102a9b029010054aef4382b0dd920199956c0a7156b072006cebe9ef2f032834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "102a9b029010054aef4382b0dd920199956c0a7156b072006cebe9ef2f032834", kill_on_drop: false }`
[INFO] [stdout] 102a9b029010054aef4382b0dd920199956c0a7156b072006cebe9ef2f032834