[INFO] cloning repository https://github.com/danieldk/conllx-utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danieldk/conllx-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Fconllx-utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Fconllx-utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f4173a0fbd1f56b95afd5bd50bee2df5fe1c4a8
[INFO] testing danieldk/conllx-utils against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Fconllx-utils" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danieldk/conllx-utils 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 git repo https://github.com/danieldk/conllx-utils
[INFO] finished tweaking git repo https://github.com/danieldk/conllx-utils
[INFO] tweaked toml for git repo https://github.com/danieldk/conllx-utils written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/danieldk/conllx-utils already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4b06f9ecdb84fd8f27a8cc40e9e6e645a5534c8b83e42ce920c17d4fe59478db
[INFO] running `Command { std: "docker" "start" "-a" "4b06f9ecdb84fd8f27a8cc40e9e6e645a5534c8b83e42ce920c17d4fe59478db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b06f9ecdb84fd8f27a8cc40e9e6e645a5534c8b83e42ce920c17d4fe59478db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b06f9ecdb84fd8f27a8cc40e9e6e645a5534c8b83e42ce920c17d4fe59478db", kill_on_drop: false }`
[INFO] [stdout] 4b06f9ecdb84fd8f27a8cc40e9e6e645a5534c8b83e42ce920c17d4fe59478db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 2ced04180a0617a683b92e10fa57b7e474a294def75286435bbe4f52e6854f35
[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" "2ced04180a0617a683b92e10fa57b7e474a294def75286435bbe4f52e6854f35", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.55
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling lazy-init v0.3.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling smallvec v0.6.9
[INFO] [stderr]    Compiling stdinout v0.4.0
[INFO] [stderr]    Compiling maplit v0.1.6
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling itertools v0.6.5
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling getopts v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling unicode-normalization v0.1.8
[INFO] [stderr]    Compiling backtrace v0.3.18
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling flate2 v0.2.20
[INFO] [stderr]    Compiling reservoir v0.2.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling conllx v0.12.1
[INFO] [stderr]    Compiling conllx v0.10.2
[INFO] [stderr]    Compiling conllx-utils v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `conllx-utils`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name conllx_compare --edition=2018 src/bin/conllx-compare.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=c88c6cf7dc30204d -C extra-filename=-c88c6cf7dc30204d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-5c75a9b3f51ca23b.rlib --extern colored=/opt/rustwide/target/debug/deps/libcolored-9e733c30c157ad78.rlib --extern conllx=/opt/rustwide/target/debug/deps/libconllx-9fbfdb75d63f1c08.rlib --extern conllx_ng=/opt/rustwide/target/debug/deps/libconllx-2c9e257d17ad3a29.rlib --extern conllx_utils=/opt/rustwide/target/debug/deps/libconllx_utils-2e030fffb78e7edf.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-24af64f8819dbb11.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-8ec51c15145c1a7e.rlib --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-c348db49346ebc93.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-c42481bc6f5c415a.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-6034a6970937b2b0.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-8594751e8972071d.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-b26083d349637f8c.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1ad288098025d5e6.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-91315257a5c37898.rlib --extern reservoir=/opt/rustwide/target/debug/deps/libreservoir-b605f40048970207.rlib --extern stdinout=/opt/rustwide/target/debug/deps/libstdinout-8d1eb4b318909588.rlib --extern unicode_normalization=/opt/rustwide/target/debug/deps/libunicode_normalization-c863bd1c172a5493.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/backtrace-sys-adeb85b4e0a70b5e/out -L native=/opt/rustwide/target/debug/build/miniz-sys-4dc55a4571cf7a23/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" "2ced04180a0617a683b92e10fa57b7e474a294def75286435bbe4f52e6854f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ced04180a0617a683b92e10fa57b7e474a294def75286435bbe4f52e6854f35", kill_on_drop: false }`
[INFO] [stdout] 2ced04180a0617a683b92e10fa57b7e474a294def75286435bbe4f52e6854f35