[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] testing colbyn/web-pub against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolbyn%2Fweb-pub" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/colbyn/web-pub on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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-9/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" "+beta-2021-01-01" "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] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/swc-project/swc.git` [INFO] [stderr] Updating git submodule `https://github.com/tc39/test262-parser-tests.git` [INFO] [stderr] error: the lock file /workspace/builds/worker-9/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" "+beta-2021-01-01" "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" "+beta-2021-01-01" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded if_chain v1.0.1 [INFO] [stderr] Downloaded dtoa-short v0.3.3 [INFO] [stderr] Downloaded st-map v0.1.4 [INFO] [stderr] Downloaded sourcemap v6.0.1 [INFO] [stderr] Downloaded pipeline v0.5.0 [INFO] [stderr] Downloaded markdown v0.3.0 [INFO] [stderr] Downloaded pmutil v0.5.3 [INFO] [stderr] Downloaded static-map-macro v0.2.1 [INFO] [stderr] Downloaded is-macro v0.1.8 [INFO] [stderr] Downloaded markdown-toc v0.2.0 [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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea24a6b489c0a46a6ea20a105a1bbb7377ef5f63beb0546311919346240fe784 [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" "ea24a6b489c0a46a6ea20a105a1bbb7377ef5f63beb0546311919346240fe784", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea24a6b489c0a46a6ea20a105a1bbb7377ef5f63beb0546311919346240fe784", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea24a6b489c0a46a6ea20a105a1bbb7377ef5f63beb0546311919346240fe784", kill_on_drop: false }` [INFO] [stdout] ea24a6b489c0a46a6ea20a105a1bbb7377ef5f63beb0546311919346240fe784 [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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9228113a09052d11b4261bace1c6339c661397a4ca2f52deef46908ee69f0b6 [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" "d9228113a09052d11b4261bace1c6339c661397a4ca2f52deef46908ee69f0b6", 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] Compiling syn v1.0.58 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling if_chain v1.0.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling retain_mut v0.1.1 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling pipeline v0.5.0 [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 v1.6.1 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling dtoa-short v0.3.3 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling markdown v0.3.0 [INFO] [stderr] Compiling markdown-toc v0.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling const-random v0.1.13 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling ordered-float v1.1.1 [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 dashmap v3.11.10 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling nom v5.1.2 [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 serde_derive v1.0.118 [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 enum_kind v0.2.0 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling string_enum v0.3.0 (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 swc_ecma_transforms_macros v0.1.1 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling static-map-macro v0.2.1 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling swc_ecma_codegen_macros v0.5.0 (https://github.com/swc-project/swc.git?rev=75a6211#75a6211e) [INFO] [stderr] error: could not compile `swc_ecma_parser_macros` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name swc_ecma_parser_macros --edition=2018 /opt/rustwide/cargo-home/git/checkouts/swc-594f88c93b4170b2/75a6211/ecmascript/parser/macros/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 -C metadata=fb4021019a1a24ca -C extra-filename=-fb4021019a1a24ca --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern pmutil=/opt/rustwide/target/debug/deps/libpmutil-1e4f610297ac359b.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fc674c02767ecd53.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-c80413db87535708.rlib --extern swc_macros_common=/opt/rustwide/target/debug/deps/libswc_macros_common-487b9e29212630c9.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-f4b10a42a9179832.rlib --extern proc_macro --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" "d9228113a09052d11b4261bace1c6339c661397a4ca2f52deef46908ee69f0b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9228113a09052d11b4261bace1c6339c661397a4ca2f52deef46908ee69f0b6", kill_on_drop: false }` [INFO] [stdout] d9228113a09052d11b4261bace1c6339c661397a4ca2f52deef46908ee69f0b6