[INFO] fetching crate pangu 0.3.0...
[INFO] testing pangu-0.3.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate pangu 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pangu 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pangu 0.3.0
[INFO] tweaked toml for crates.io crate pangu 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pangu 0.3.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pangu 0.3.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d93f0a68411657b77d38ea733f0201d8a9e1fb7868fffe76b412d377863956c
[INFO] running `Command { std: "docker" "start" "-a" "2d93f0a68411657b77d38ea733f0201d8a9e1fb7868fffe76b412d377863956c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d93f0a68411657b77d38ea733f0201d8a9e1fb7868fffe76b412d377863956c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d93f0a68411657b77d38ea733f0201d8a9e1fb7868fffe76b412d377863956c", kill_on_drop: false }`
[INFO] [stdout] 2d93f0a68411657b77d38ea733f0201d8a9e1fb7868fffe76b412d377863956c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a558b4527d87b98e1a462ba359b059b8f99aab0bf47d2a2ad231f2c8e8d9624
[INFO] running `Command { std: "docker" "start" "-a" "9a558b4527d87b98e1a462ba359b059b8f99aab0bf47d2a2ad231f2c8e8d9624", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling pangu v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.09s
[INFO] running `Command { std: "docker" "inspect" "9a558b4527d87b98e1a462ba359b059b8f99aab0bf47d2a2ad231f2c8e8d9624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a558b4527d87b98e1a462ba359b059b8f99aab0bf47d2a2ad231f2c8e8d9624", kill_on_drop: false }`
[INFO] [stdout] 9a558b4527d87b98e1a462ba359b059b8f99aab0bf47d2a2ad231f2c8e8d9624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 104cfd805d0d52f3e6d18892f2b006f5203b8db61f03543107aa44528b898543
[INFO] running `Command { std: "docker" "start" "-a" "104cfd805d0d52f3e6d18892f2b006f5203b8db61f03543107aa44528b898543", kill_on_drop: false }`
[INFO] [stderr]    Compiling pangu v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "104cfd805d0d52f3e6d18892f2b006f5203b8db61f03543107aa44528b898543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "104cfd805d0d52f3e6d18892f2b006f5203b8db61f03543107aa44528b898543", kill_on_drop: false }`
[INFO] [stdout] 104cfd805d0d52f3e6d18892f2b006f5203b8db61f03543107aa44528b898543
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d8aabc95f1b4ecb1e6aefc04575b2565ca427082acc34bfe862a1ac8b046b5f
[INFO] running `Command { std: "docker" "start" "-a" "9d8aabc95f1b4ecb1e6aefc04575b2565ca427082acc34bfe862a1ac8b046b5f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pangu-6682eea7d0f70b48)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/spacing.rs (/opt/rustwide/target/debug/deps/spacing-e5203fc35175c17d)
[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] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test backslash ... ok
[INFO] [stdout] test cjk_compatibility_ideographs ... ok
[INFO] [stdout] test colon ... ok
[INFO] [stdout] test cjk_unified_ideographs_extension_a ... ok
[INFO] [stdout] test carat ... ok
[INFO] [stdout] test at ... ok
[INFO] [stdout] test cjk_unified_ideographs ... ok
[INFO] [stdout] test ampersand ... ok
[INFO] [stdout] test cjk_radicals_supplement ... ok
[INFO] [stdout] test bopomofo ... ok
[INFO] [stdout] test back_quote ... ok
[INFO] [stdout] test comma ... ok
[INFO] [stdout] test dollar ... ok
[INFO] [stdout] test enclosed_cjk_letters_and_months ... ok
[INFO] [stdout] test bracket ... ok
[INFO] [stdout] test asterisk ... ok
[INFO] [stdout] test brace ... ok
[INFO] [stdout] test exclamation_mark ... ok
[INFO] [stdout] test latin1_supplement ... ok
[INFO] [stdout] test general_punctuation ... ok
[INFO] [stdout] test equal ... ok
[INFO] [stdout] test number_forms ... ok
[INFO] [stdout] test greater_than ... ok
[INFO] [stdout] test hash ... ok
[INFO] [stdout] test hiragana ... ok
[INFO] [stdout] test kangxi_radicals ... ok
[INFO] [stdout] test percent ... ok
[INFO] [stdout] test tilde ... ok
[INFO] [stdout] test minus ... ok
[INFO] [stdout] test pipe ... ok
[INFO] [stdout] test parenthesis ... ok
[INFO] [stdout] test question_mark ... ok
[INFO] [stdout] test underscore ... ok
[INFO] [stdout] test katakana ... ok
[INFO] [stdout] test plus ... ok
[INFO] [stdout] test slash ... ok
[INFO] [stdout] test semicolon ... ok
[INFO] [stdout] test period ... ok
[INFO] [stdout] test single_quote ... ok
[INFO] [stdout] test less_than ... ok
[INFO] [stdout] test quote ... 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 0.11s
[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" "9d8aabc95f1b4ecb1e6aefc04575b2565ca427082acc34bfe862a1ac8b046b5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d8aabc95f1b4ecb1e6aefc04575b2565ca427082acc34bfe862a1ac8b046b5f", kill_on_drop: false }`
[INFO] [stdout] 9d8aabc95f1b4ecb1e6aefc04575b2565ca427082acc34bfe862a1ac8b046b5f