[INFO] updating cached repository https://github.com/ppraisethesun/advent_2019_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ff348f396daab407b9467702919b7be83345ef0 [INFO] checking ppraisethesun/advent_2019_rs against try#5fdfba63a96c5e8ae0ebf6b8b66853110277087d for pr-73166 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fppraisethesun%2Fadvent_2019_rs" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ppraisethesun/advent_2019_rs on toolchain 5fdfba63a96c5e8ae0ebf6b8b66853110277087d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ppraisethesun/advent_2019_rs [INFO] finished tweaking git repo https://github.com/ppraisethesun/advent_2019_rs [INFO] tweaked toml for git repo https://github.com/ppraisethesun/advent_2019_rs written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/ppraisethesun/advent_2019_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5a0320732bf79034b9c4f32d39902a2603caf4657c717f54f81c5bb51a0fe5c [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" "c5a0320732bf79034b9c4f32d39902a2603caf4657c717f54f81c5bb51a0fe5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5a0320732bf79034b9c4f32d39902a2603caf4657c717f54f81c5bb51a0fe5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5a0320732bf79034b9c4f32d39902a2603caf4657c717f54f81c5bb51a0fe5c", kill_on_drop: false }` [INFO] [stdout] c5a0320732bf79034b9c4f32d39902a2603caf4657c717f54f81c5bb51a0fe5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c29687e9a9106d7a6535f1c1c213e5ed893b19d262e1ffaadfa78a99579e4353 [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" "c29687e9a9106d7a6535f1c1c213e5ed893b19d262e1ffaadfa78a99579e4353", kill_on_drop: false }` [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking smallvec v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking copyless v0.1.4 [INFO] [stderr] Compiling palette v0.4.1 [INFO] [stderr] Checking mime v0.3.14 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Checking svg v0.6.0 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.7 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking lock_api v0.3.2 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Checking ryu v1.0.2 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking encoding_rs v0.8.20 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking unicode-normalization v0.1.11 [INFO] [stderr] Checking x11-dl v2.18.4 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Checking serde_json v1.0.43 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking euclid v0.20.5 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Compiling glutin_egl_sys v0.1.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking tokio-executor v0.1.9 [INFO] [stderr] Checking tokio-sync v0.1.7 [INFO] [stderr] Checking actix-service v0.4.2 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Checking tokio-timer v0.2.12 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling gfx_gl v0.6.0 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking piston2d-graphics v0.35.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] error: could not compile `regex-syntax`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=a5f5edd6120c5170 -C extra-filename=-a5f5edd6120c5170 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (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" "c29687e9a9106d7a6535f1c1c213e5ed893b19d262e1ffaadfa78a99579e4353", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c29687e9a9106d7a6535f1c1c213e5ed893b19d262e1ffaadfa78a99579e4353", kill_on_drop: false }` [INFO] [stdout] c29687e9a9106d7a6535f1c1c213e5ed893b19d262e1ffaadfa78a99579e4353