[INFO] cloning repository https://github.com/agatan/minicom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agatan/minicom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Fminicom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Fminicom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df9cf12687a5c64b3a155a5bf81f26cde5de18ff
[INFO] testing agatan/minicom against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Fminicom" "/workspace/builds/worker-102/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-102/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/agatan/minicom on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/agatan/minicom
[INFO] finished tweaking git repo https://github.com/agatan/minicom
[INFO] tweaked toml for git repo https://github.com/agatan/minicom written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] crate git repo https://github.com/agatan/minicom already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v0.1.1
[INFO] [stderr]   Downloaded ordermap v0.2.10
[INFO] [stderr]   Downloaded diff v0.1.10
[INFO] [stderr]   Downloaded rustc-demangle v0.1.4
[INFO] [stderr]   Downloaded backtrace-sys v0.1.11
[INFO] [stderr]   Downloaded fixedbitset v0.1.6
[INFO] [stderr]   Downloaded lalrpop-snap v0.13.1
[INFO] [stderr]   Downloaded lalrpop v0.13.1
[INFO] [stderr]   Downloaded lalrpop-util v0.13.1
[INFO] [stderr]   Downloaded petgraph v0.4.5
[INFO] [stderr]   Downloaded lalrpop-intern v0.13.1
[INFO] [stderr]   Downloaded llvm-sys v39.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5802011464b954e9a30cebd187abb134717a6a28fccdd11bd6a703d90f916a2
[INFO] running `Command { std: "docker" "start" "-a" "e5802011464b954e9a30cebd187abb134717a6a28fccdd11bd6a703d90f916a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5802011464b954e9a30cebd187abb134717a6a28fccdd11bd6a703d90f916a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5802011464b954e9a30cebd187abb134717a6a28fccdd11bd6a703d90f916a2", kill_on_drop: false }`
[INFO] [stdout] e5802011464b954e9a30cebd187abb134717a6a28fccdd11bd6a703d90f916a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a12f212f337337922d98c9429fe4103c6fefcab26677377d97cc0a653b986ab0
[INFO] running `Command { std: "docker" "start" "-a" "a12f212f337337922d98c9429fe4103c6fefcab26677377d97cc0a653b986ab0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.24
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling lazy_static v0.2.8
[INFO] [stderr]    Compiling regex-syntax v0.4.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling gcc v0.3.51
[INFO] [stderr]    Compiling bit-vec v0.4.4
[INFO] [stderr]    Compiling ordermap v0.2.10
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling fixedbitset v0.1.6
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling term v0.4.5
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling lalrpop-util v0.13.1
[INFO] [stderr]    Compiling ena v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling lalrpop-intern v0.13.1
[INFO] [stderr]    Compiling diff v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.4
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling cfg-if v0.1.1
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling quick-error v1.2.0
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling bit-set v0.4.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling minicom-basis v0.1.0 (/opt/rustwide/workdir/basis)
[INFO] [stderr]    Compiling petgraph v0.4.5
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling thread-id v3.1.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling ascii-canvas v1.0.0
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[INFO] [stderr]    Compiling atty v0.1.2
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling docopt v0.7.0
[INFO] [stderr]    Compiling semver-parser v0.6.2
[INFO] [stderr]    Compiling semver v0.4.1
[INFO] [stderr]    Compiling lalrpop-snap v0.13.1
[INFO] [stderr]    Compiling llvm-sys v39.0.3
[INFO] [stderr]    Compiling backtrace v0.3.2
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr] error: could not compile `lalrpop-snap`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lalrpop_snap /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-snap-0.13.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=c2a3b013bb077b51 -C extra-filename=-c2a3b013bb077b51 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ascii_canvas=/opt/rustwide/target/debug/deps/libascii_canvas-d1076b1fe6eb3b06.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-34a48cc89aa54517.rmeta --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-3f7a8bf327d475e6.rmeta --extern diff=/opt/rustwide/target/debug/deps/libdiff-6ef0837f0bd6fc8f.rmeta --extern docopt=/opt/rustwide/target/debug/deps/libdocopt-8e2a1b641207cc94.rmeta --extern ena=/opt/rustwide/target/debug/deps/libena-61a33197f6b90d11.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-8c57f2cd3ce53053.rmeta --extern lalrpop_intern=/opt/rustwide/target/debug/deps/liblalrpop_intern-402af11dfba2c297.rmeta --extern lalrpop_util=/opt/rustwide/target/debug/deps/liblalrpop_util-3b7e66c5ab279cf7.rmeta --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-ca868d99e45b1c66.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-b3a1ba08ed64b6b6.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-42ef26be32485f81.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-d502c4cc34a0f1bf.rmeta --extern term=/opt/rustwide/target/debug/deps/libterm-7a280feb692a42e3.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-d469be5d97eaf34e.rmeta --cap-lints allow --cap-lints=warn` (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" "a12f212f337337922d98c9429fe4103c6fefcab26677377d97cc0a653b986ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a12f212f337337922d98c9429fe4103c6fefcab26677377d97cc0a653b986ab0", kill_on_drop: false }`
[INFO] [stdout] a12f212f337337922d98c9429fe4103c6fefcab26677377d97cc0a653b986ab0