[INFO] cloning repository https://github.com/skillzaa/hulk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skillzaa/hulk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskillzaa%2Fhulk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskillzaa%2Fhulk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bcf23f7fdc6cc78f7bd03c0cf50c9fdbb7adfa06
[INFO] building skillzaa/hulk against master#a7f375789bab1a4e4a291c963081a8ca7d2b6bd7 for pr-93180
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskillzaa%2Fhulk" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/skillzaa/hulk on toolchain a7f375789bab1a4e4a291c963081a8ca7d2b6bd7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/skillzaa/hulk
[INFO] finished tweaking git repo https://github.com/skillzaa/hulk
[INFO] tweaked toml for git repo https://github.com/skillzaa/hulk written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/skillzaa/hulk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.doctest
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded comrak v0.12.1
[INFO] [stderr]   Downloaded typed-arena v1.7.0
[INFO] [stderr]   Downloaded plist v1.2.1
[INFO] [stderr]   Downloaded fltk-flow v0.1.2
[INFO] [stderr]   Downloaded brown v0.2.0
[INFO] [stderr]   Downloaded fltk-build v0.1.1
[INFO] [stderr]   Downloaded fltk v1.2.20
[INFO] [stderr]   Downloaded qndr v0.1.7
[INFO] [stderr]   Downloaded fltk-sys v1.2.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6f89cd645b0ac11f66fe5bbf39915debf7c6363338a4d87da6a9f4727ae46dd
[INFO] running `Command { std: "docker" "start" "-a" "c6f89cd645b0ac11f66fe5bbf39915debf7c6363338a4d87da6a9f4727ae46dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6f89cd645b0ac11f66fe5bbf39915debf7c6363338a4d87da6a9f4727ae46dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f89cd645b0ac11f66fe5bbf39915debf7c6363338a4d87da6a9f4727ae46dd", kill_on_drop: false }`
[INFO] [stdout] c6f89cd645b0ac11f66fe5bbf39915debf7c6363338a4d87da6a9f4727ae46dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c34c1b6f763701cc6881fe438a9bc8cab2b6af90050c21b9bfddeda5c87bbd2
[INFO] running `Command { std: "docker" "start" "-a" "3c34c1b6f763701cc6881fe438a9bc8cab2b6af90050c21b9bfddeda5c87bbd2", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.doctest
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.106
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling fltk-build v0.1.1
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling unchecked-index v0.2.2
[INFO] [stderr]    Compiling qndr v0.1.7
[INFO] [stderr]    Compiling shell-words v1.0.0
[INFO] [stderr]    Compiling entities v1.0.1
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling typed-arena v1.7.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling cmake v0.1.46
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling twoway v0.2.2
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling onig_sys v69.7.1
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling fltk-sys v1.2.20
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling xdg v2.4.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling plist v1.2.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling brown v0.2.0
[INFO] [stderr]    Compiling onig v6.3.1
[INFO] [stderr]    Compiling syntect v4.6.0
[INFO] [stderr]    Compiling comrak v0.12.1
[INFO] [stderr] error: could not compile `comrak`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name comrak /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/comrak-0.12.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clap"' --cfg 'feature="default"' --cfg 'feature="syntect"' -C metadata=1a5b2c2be45d8c63 -C extra-filename=-1a5b2c2be45d8c63 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-e162c7393905eed5.rmeta --extern entities=/opt/rustwide/target/debug/deps/libentities-ee06d085265c3dd9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rmeta --extern pest=/opt/rustwide/target/debug/deps/libpest-b3c6f9b922b17b50.rmeta --extern pest_derive=/opt/rustwide/target/debug/deps/libpest_derive-09c6ef7676810687.so --extern regex=/opt/rustwide/target/debug/deps/libregex-30c15a03b42b7b33.rmeta --extern shell_words=/opt/rustwide/target/debug/deps/libshell_words-eb2e713df31113e1.rmeta --extern syntect=/opt/rustwide/target/debug/deps/libsyntect-38208c4d777960cb.rmeta --extern twoway=/opt/rustwide/target/debug/deps/libtwoway-d0e4eef49dcacc1f.rmeta --extern typed_arena=/opt/rustwide/target/debug/deps/libtyped_arena-4200ef672a77b158.rmeta --extern unicode_categories=/opt/rustwide/target/debug/deps/libunicode_categories-b93fcdce8a408a43.rmeta --extern xdg=/opt/rustwide/target/debug/deps/libxdg-9363cb4a1787f6f3.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/onig_sys-46979534b5300468/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3c34c1b6f763701cc6881fe438a9bc8cab2b6af90050c21b9bfddeda5c87bbd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c34c1b6f763701cc6881fe438a9bc8cab2b6af90050c21b9bfddeda5c87bbd2", kill_on_drop: false }`
[INFO] [stdout] 3c34c1b6f763701cc6881fe438a9bc8cab2b6af90050c21b9bfddeda5c87bbd2