[INFO] cloning repository https://github.com/colbyn/web-pub [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/colbyn/web-pub" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolbyn%2Fweb-pub", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolbyn%2Fweb-pub'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3defcab8ca13fc33d14876cfc1578ccffbd646b2 [INFO] checking colbyn/web-pub against master#c919f490bbcd2b29b74016101f7ec71aaa24bdbb for pr-79073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolbyn%2Fweb-pub" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/colbyn/web-pub on toolchain c919f490bbcd2b29b74016101f7ec71aaa24bdbb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/colbyn/web-pub [INFO] removed workspace from git repo https://github.com/colbyn/web-pub [INFO] removed path dependency markdown-toc from git repo https://github.com/colbyn/web-pub [INFO] finished tweaking git repo https://github.com/colbyn/web-pub [INFO] tweaked toml for git repo https://github.com/colbyn/web-pub written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/colbyn/web-pub already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (markdown-toc) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/swc-project/swc.git` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (markdown-toc) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2eb74ea01e94e726656f8f2838d035ce86e636f22938305861b34f5d035ffdf [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" "e2eb74ea01e94e726656f8f2838d035ce86e636f22938305861b34f5d035ffdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2eb74ea01e94e726656f8f2838d035ce86e636f22938305861b34f5d035ffdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2eb74ea01e94e726656f8f2838d035ce86e636f22938305861b34f5d035ffdf", kill_on_drop: false }` [INFO] [stdout] e2eb74ea01e94e726656f8f2838d035ce86e636f22938305861b34f5d035ffdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fa62947e9c8d3662299c8b8bed1ba4cad96dfb48a1122892e9d413317b51ec1 [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" "7fa62947e9c8d3662299c8b8bed1ba4cad96dfb48a1122892e9d413317b51ec1", kill_on_drop: false }` [INFO] [stderr] warning: dependency (markdown-toc) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.51 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking if_chain v1.0.1 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking retain_mut v0.1.1 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Checking pipeline v0.5.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking dtoa-short v0.3.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking markdown-toc v0.2.0 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Compiling const-random-macro v0.1.12 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking const-random v0.1.12 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking dashmap v3.11.10 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking markdown v0.3.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling swc_atoms v0.2.4 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling pmutil v0.5.3 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling swc_macros_common v0.3.1 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling swc_visit_macros v0.2.0 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling from_variant v0.1.2 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling string_enum v0.3.0 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling enum_kind v0.2.0 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling is-macro v0.1.8 [INFO] [stderr] Compiling swc_ecma_parser_macros v0.4.1 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling static-map-macro v0.2.1 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling swc_ecma_transforms_macros v0.1.1 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] error: could not compile `cssparser` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name build_script_build --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.27.2/build.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=881fbb2dc15ca1ea -C extra-filename=-881fbb2dc15ca1ea --out-dir /opt/rustwide/target/debug/build/cssparser-881fbb2dc15ca1ea -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-8a8bb825df9136cb.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-944c052ceb08ffd8.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-bcf6e82c029c4103.rlib --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" "7fa62947e9c8d3662299c8b8bed1ba4cad96dfb48a1122892e9d413317b51ec1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fa62947e9c8d3662299c8b8bed1ba4cad96dfb48a1122892e9d413317b51ec1", kill_on_drop: false }` [INFO] [stdout] 7fa62947e9c8d3662299c8b8bed1ba4cad96dfb48a1122892e9d413317b51ec1