[INFO] cloning repository https://github.com/devongovett/rust-css-transformer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devongovett/rust-css-transformer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevongovett%2Frust-css-transformer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevongovett%2Frust-css-transformer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 754ba381176643ace02a8d91f4807a9afc02ca42 [INFO] checking devongovett/rust-css-transformer against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevongovett%2Frust-css-transformer" "/workspace/builds/worker-84/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/devongovett/rust-css-transformer on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-84/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/devongovett/rust-css-transformer [INFO] finished tweaking git repo https://github.com/devongovett/rust-css-transformer [INFO] tweaked toml for git repo https://github.com/devongovett/rust-css-transformer written to /workspace/builds/worker-84/source/Cargo.toml [INFO] crate git repo https://github.com/devongovett/rust-css-transformer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 267ede7db94974cb3d40990e1b8f33b23548aa94939dacbef09c45b4db5bba40 [INFO] running `Command { std: "docker" "start" "-a" "267ede7db94974cb3d40990e1b8f33b23548aa94939dacbef09c45b4db5bba40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "267ede7db94974cb3d40990e1b8f33b23548aa94939dacbef09c45b4db5bba40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "267ede7db94974cb3d40990e1b8f33b23548aa94939dacbef09c45b4db5bba40", kill_on_drop: false }` [INFO] [stdout] 267ede7db94974cb3d40990e1b8f33b23548aa94939dacbef09c45b4db5bba40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78211e80ebf6427e9255cd2189e067b4b2bdf1e96890089b86c98343552e7aa3 [INFO] running `Command { std: "docker" "start" "-a" "78211e80ebf6427e9255cd2189e067b4b2bdf1e96890089b86c98343552e7aa3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.78 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling bumpalo v3.8.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling wasm-bindgen v0.2.78 [INFO] [stderr] Compiling rkyv v0.6.7 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking napi-sys v1.1.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking vlq v0.5.1 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Compiling napi-build v1.1.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking dtoa-short v0.3.3 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parcel-css-node v0.1.0 (/opt/rustwide/workdir/node) [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.78 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling cssparser v0.28.1 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling rkyv_derive v0.6.7 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling napi-derive v1.1.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling selectors v0.23.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.78 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.78 [INFO] [stderr] Checking js-sys v0.3.55 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking serde_json v1.0.68 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking napi v1.7.10 [INFO] [stderr] Checking parcel_sourcemap v2.0.0 [INFO] [stderr] Checking parcel-css v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `decls` [INFO] [stdout] --> src/properties/flex.rs:392:3 [INFO] [stdout] | [INFO] [stdout] 392 | decls: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `decls` [INFO] [stdout] --> src/properties/border_image.rs:253:3 [INFO] [stdout] | [INFO] [stdout] 253 | decls: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `parcel-css`; 3 warnings emitted [INFO] [stdout] warning: field is never read: `decls` [INFO] [stdout] --> src/properties/border_radius.rs:61:3 [INFO] [stdout] | [INFO] [stdout] 61 | decls: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name parcel_css --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type rlib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=ec85a6db03216db1 -C extra-filename=-ec85a6db03216db1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-f75283d3dcd3daad.rmeta --extern cssparser=/opt/rustwide/target/debug/deps/libcssparser-4d746bc4619e5857.rmeta --extern cssparser_macros=/opt/rustwide/target/debug/deps/libcssparser_macros-e882ad9be39309e5.so --extern indoc=/opt/rustwide/target/debug/deps/libindoc-72ac0d75bc708222.so --extern itertools=/opt/rustwide/target/debug/deps/libitertools-3f1d276040a57964.rmeta --extern parcel_sourcemap=/opt/rustwide/target/debug/deps/libparcel_sourcemap-c7a446339564c50f.rmeta --extern selectors=/opt/rustwide/target/debug/deps/libselectors-cad438682355aaba.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-602ff80674cb838d.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-e6b2db7f1dfa5166.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field is never read: `decls` [INFO] [stdout] --> src/properties/flex.rs:392:3 [INFO] [stdout] | [INFO] [stdout] 392 | decls: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `decls` [INFO] [stdout] --> src/properties/border_image.rs:253:3 [INFO] [stdout] | [INFO] [stdout] 253 | decls: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `decls` [INFO] [stdout] --> src/properties/border_radius.rs:61:3 [INFO] [stdout] | [INFO] [stdout] 61 | decls: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "78211e80ebf6427e9255cd2189e067b4b2bdf1e96890089b86c98343552e7aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78211e80ebf6427e9255cd2189e067b4b2bdf1e96890089b86c98343552e7aa3", kill_on_drop: false }` [INFO] [stdout] 78211e80ebf6427e9255cd2189e067b4b2bdf1e96890089b86c98343552e7aa3