[INFO] fetching crate graph-generator-lib 0.1.10...
[INFO] checking graph-generator-lib-0.1.10 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate graph-generator-lib 0.1.10 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate graph-generator-lib 0.1.10 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graph-generator-lib 0.1.10
[INFO] finished tweaking crates.io crate graph-generator-lib 0.1.10
[INFO] tweaked toml for crates.io crate graph-generator-lib 0.1.10 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db89018d1a414632ebb1b109d8bb99a2dfbad371c363f22b8b0194ae45c1170a
[INFO] running `Command { std: "docker" "start" "-a" "db89018d1a414632ebb1b109d8bb99a2dfbad371c363f22b8b0194ae45c1170a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db89018d1a414632ebb1b109d8bb99a2dfbad371c363f22b8b0194ae45c1170a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db89018d1a414632ebb1b109d8bb99a2dfbad371c363f22b8b0194ae45c1170a", kill_on_drop: false }`
[INFO] [stdout] db89018d1a414632ebb1b109d8bb99a2dfbad371c363f22b8b0194ae45c1170a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e4afc38f8ad3d8a70f15169fecad45c9761048f145422d81d52e7cace61cc9f
[INFO] running `Command { std: "docker" "start" "-a" "2e4afc38f8ad3d8a70f15169fecad45c9761048f145422d81d52e7cace61cc9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.129
[INFO] [stderr]     Checking futures v0.1.31
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[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
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[INFO] [stderr]    Compiling pin-project-lite v0.2.7
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[INFO] [stderr]     Checking tinyvec_macros v0.1.0
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[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
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[INFO] [stderr]    Compiling futures-sink v0.3.16
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[INFO] [stderr]     Checking unicode-bidi v0.3.6
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling pin-project-lite v0.1.12
[INFO] [stderr]    Compiling eyre v0.4.3
[INFO] [stderr]    Compiling zstd-safe v2.0.6+zstd.1.4.7
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking termcolor v1.1.2
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[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling futures-macro v0.3.16
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[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking sharded-slab v0.1.3
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking form_urlencoded v1.0.1
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[INFO] [stderr]     Checking object v0.26.1
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[INFO] [stderr]    Compiling rusoto_core v0.43.0
[INFO] [stderr]    Compiling lambda_runtime_core v0.1.2
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]     Checking http v0.2.4
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[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rusoto_core v0.47.0
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[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking tokio-executor v0.1.10
[INFO] [stderr]     Checking tokio-sync v0.1.8
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking want v0.2.0
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]     Checking notify v5.0.0-pre.12
[INFO] [stderr]     Checking parking_lot_core v0.6.2
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[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]     Checking tokio-timer v0.2.13
[INFO] [stderr] error: could not compile `regex-automata`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name regex_automata /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-automata-0.1.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="regex-syntax"' --cfg 'feature="std"' -C metadata=68870cde42a61b21 -C extra-filename=-68870cde42a61b21 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-c25dc19d7487cdf7.rmeta --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" "2e4afc38f8ad3d8a70f15169fecad45c9761048f145422d81d52e7cace61cc9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e4afc38f8ad3d8a70f15169fecad45c9761048f145422d81d52e7cace61cc9f", kill_on_drop: false }`
[INFO] [stdout] 2e4afc38f8ad3d8a70f15169fecad45c9761048f145422d81d52e7cace61cc9f