[INFO] fetching crate swc_css_codegen 0.4.0... [INFO] testing swc_css_codegen-0.4.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate swc_css_codegen 0.4.0 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate swc_css_codegen 0.4.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate swc_css_codegen 0.4.0 [INFO] finished tweaking crates.io crate swc_css_codegen 0.4.0 [INFO] tweaked toml for crates.io crate swc_css_codegen 0.4.0 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbd8d68d5500ef0cd441454dc11df3910923f5664979e46b017a0baec9d6c96f [INFO] running `Command { std: "docker" "start" "-a" "dbd8d68d5500ef0cd441454dc11df3910923f5664979e46b017a0baec9d6c96f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbd8d68d5500ef0cd441454dc11df3910923f5664979e46b017a0baec9d6c96f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbd8d68d5500ef0cd441454dc11df3910923f5664979e46b017a0baec9d6c96f", kill_on_drop: false }` [INFO] [stdout] dbd8d68d5500ef0cd441454dc11df3910923f5664979e46b017a0baec9d6c96f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d59176b4ac0bc84bc92a140be45d9aa443e99d92f771be5d9c31ad86f3e9438e [INFO] running `Command { std: "docker" "start" "-a" "d59176b4ac0bc84bc92a140be45d9aa443e99d92f771be5d9c31ad86f3e9438e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling swc_atoms v0.2.7 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling pmutil v0.5.3 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling swc_macros_common v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling swc_visit_macros v0.2.3 [INFO] [stderr] Compiling swc_eq_ignore_macros v0.1.0 [INFO] [stderr] Compiling from_variant v0.1.3 [INFO] [stderr] Compiling string_enum v0.3.1 [INFO] [stderr] Compiling is-macro v0.1.9 [INFO] [stderr] Compiling swc_css_codegen_macros v0.2.0 [INFO] [stderr] Compiling auto_impl v0.4.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling ast_node v0.7.3 [INFO] [stderr] Compiling swc_visit v0.2.6 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling swc_common v0.12.0 [INFO] [stderr] Compiling swc_css_ast v0.5.0 [INFO] [stderr] Compiling swc_css_codegen v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.50s [INFO] running `Command { std: "docker" "inspect" "d59176b4ac0bc84bc92a140be45d9aa443e99d92f771be5d9c31ad86f3e9438e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d59176b4ac0bc84bc92a140be45d9aa443e99d92f771be5d9c31ad86f3e9438e", kill_on_drop: false }` [INFO] [stdout] d59176b4ac0bc84bc92a140be45d9aa443e99d92f771be5d9c31ad86f3e9438e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26e8e85f9073cf1dd8a4d7a37efa61071a95ee571261e2b8d3ddfd41c4342867 [INFO] running `Command { std: "docker" "start" "-a" "26e8e85f9073cf1dd8a4d7a37efa61071a95ee571261e2b8d3ddfd41c4342867", kill_on_drop: false }` [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling relative-path v1.5.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling swc_css_visit v0.4.0 [INFO] [stderr] Compiling pretty_assertions v0.7.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling testing_macros v0.2.2 [INFO] [stderr] Compiling lexical v5.2.2 [INFO] [stderr] Compiling swc_css_parser v0.6.1 [INFO] [stderr] Compiling testing v0.13.1 [INFO] [stderr] Compiling swc_css_codegen v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `parse_again` [INFO] [stdout] --> tests/fixture.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn parse_again(input: PathBuf) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.17s [INFO] running `Command { std: "docker" "inspect" "26e8e85f9073cf1dd8a4d7a37efa61071a95ee571261e2b8d3ddfd41c4342867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26e8e85f9073cf1dd8a4d7a37efa61071a95ee571261e2b8d3ddfd41c4342867", kill_on_drop: false }` [INFO] [stdout] 26e8e85f9073cf1dd8a4d7a37efa61071a95ee571261e2b8d3ddfd41c4342867 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 56c3fa93b8dedf119aa333076353c360fc5c8765d3f7ca4b6729875521929edf [INFO] running `Command { std: "docker" "start" "-a" "56c3fa93b8dedf119aa333076353c360fc5c8765d3f7ca4b6729875521929edf", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `parse_again` [INFO] [stderr] --> tests/fixture.rs:13:4 [INFO] [stderr] | [INFO] [stderr] 13 | fn parse_again(input: PathBuf) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `swc_css_codegen` (test "fixture") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/swc_css_codegen-28ed8f900ac29230) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/fixture.rs (/opt/rustwide/target/debug/deps/fixture-acb1d09d7a101f4e) [INFO] [stderr] Doc-tests swc_css_codegen [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "56c3fa93b8dedf119aa333076353c360fc5c8765d3f7ca4b6729875521929edf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56c3fa93b8dedf119aa333076353c360fc5c8765d3f7ca4b6729875521929edf", kill_on_drop: false }` [INFO] [stdout] 56c3fa93b8dedf119aa333076353c360fc5c8765d3f7ca4b6729875521929edf