[INFO] fetching crate resctl-demo 2.1.2... [INFO] checking resctl-demo-2.1.2 against try#42d1facfffa1a5357d6d62815f7be91f8ad69ed8 for pr-95474 [INFO] extracting crate resctl-demo 2.1.2 into /workspace/builds/worker-75/source [INFO] validating manifest of crates.io crate resctl-demo 2.1.2 on toolchain 42d1facfffa1a5357d6d62815f7be91f8ad69ed8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate resctl-demo 2.1.2 [INFO] finished tweaking crates.io crate resctl-demo 2.1.2 [INFO] tweaked toml for crates.io crate resctl-demo 2.1.2 written to /workspace/builds/worker-75/source/Cargo.toml [INFO] crate crates.io crate resctl-demo 2.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73b850249f537a44f95fab2741d39a70f43ecc7101f6c35f11e10f1400250e06 [INFO] running `Command { std: "docker" "start" "-a" "73b850249f537a44f95fab2741d39a70f43ecc7101f6c35f11e10f1400250e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73b850249f537a44f95fab2741d39a70f43ecc7101f6c35f11e10f1400250e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73b850249f537a44f95fab2741d39a70f43ecc7101f6c35f11e10f1400250e06", kill_on_drop: false }` [INFO] [stdout] 73b850249f537a44f95fab2741d39a70f43ecc7101f6c35f11e10f1400250e06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d9b065f30f13a7597de263473e9a5c23d01c3e40095864b54737beec0e50ae9 [INFO] running `Command { std: "docker" "start" "-a" "9d9b065f30f13a7597de263473e9a5c23d01c3e40095864b54737beec0e50ae9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling sysinfo v0.19.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [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 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.25/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="unicode"' --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=b65cedb3bd8cf729 -C extra-filename=-b65cedb3bd8cf729 --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] running `Command { std: "docker" "inspect" "9d9b065f30f13a7597de263473e9a5c23d01c3e40095864b54737beec0e50ae9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d9b065f30f13a7597de263473e9a5c23d01c3e40095864b54737beec0e50ae9", kill_on_drop: false }` [INFO] [stdout] 9d9b065f30f13a7597de263473e9a5c23d01c3e40095864b54737beec0e50ae9