[INFO] fetching crate swc_css_ast 14.0.0...
[INFO] building swc_css_ast-14.0.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate swc_css_ast 14.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate swc_css_ast 14.0.0
[INFO] finished tweaking crates.io crate swc_css_ast 14.0.0
[INFO] tweaked toml for crates.io crate swc_css_ast 14.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swc_css_ast 14.0.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swc_css_ast 14.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swc_atoms v7.0.0
[INFO] [stderr]   Downloaded swc_eq_ignore_macros v1.0.1
[INFO] [stderr]   Downloaded swc_visit v2.0.1
[INFO] [stderr]   Downloaded swc_macros_common v1.0.1
[INFO] [stderr]   Downloaded string_enum v1.0.2
[INFO] [stderr]   Downloaded ast_node v3.0.3
[INFO] [stderr]   Downloaded better_scoped_tls v1.0.1
[INFO] [stderr]   Downloaded anyhow v1.0.93
[INFO] [stderr]   Downloaded bytes-str v0.2.5
[INFO] [stderr]   Downloaded swc_common v14.0.0
[INFO] [stderr]   Downloaded from_variant v2.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 241247e985d2785ab0aeacc51e50cac7ff22d8365deacabe1a7391862a2fc875
[INFO] running `Command { std: "docker" "start" "-a" "241247e985d2785ab0aeacc51e50cac7ff22d8365deacabe1a7391862a2fc875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "241247e985d2785ab0aeacc51e50cac7ff22d8365deacabe1a7391862a2fc875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "241247e985d2785ab0aeacc51e50cac7ff22d8365deacabe1a7391862a2fc875", kill_on_drop: false }`
[INFO] [stdout] 241247e985d2785ab0aeacc51e50cac7ff22d8365deacabe1a7391862a2fc875
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c85987c25d4425a042db65ac761967c3d4b63daf8f3653f9458429f9d315e06
[INFO] running `Command { std: "docker" "start" "-a" "3c85987c25d4425a042db65ac761967c3d4b63daf8f3653f9458429f9d315e06", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling swc_macros_common v1.0.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling swc_eq_ignore_macros v1.0.1
[INFO] [stderr]    Compiling is-macro v0.3.7
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling swc_visit v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling better_scoped_tls v1.0.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling from_variant v2.0.2
[INFO] [stderr]    Compiling ast_node v3.0.3
[INFO] [stderr]    Compiling string_enum v1.0.2
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling triomphe v0.1.14
[INFO] [stderr]    Compiling bytes-str v0.2.5
[INFO] [stderr]    Compiling hstr v2.0.0
[INFO] [stderr]    Compiling swc_atoms v7.0.0
[INFO] [stderr]    Compiling swc_common v14.0.0
[INFO] [stderr]    Compiling swc_css_ast v14.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.68s
[INFO] running `Command { std: "docker" "inspect" "3c85987c25d4425a042db65ac761967c3d4b63daf8f3653f9458429f9d315e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c85987c25d4425a042db65ac761967c3d4b63daf8f3653f9458429f9d315e06", kill_on_drop: false }`
[INFO] [stdout] 3c85987c25d4425a042db65ac761967c3d4b63daf8f3653f9458429f9d315e06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 680eee41d57031429f6f89dd9b5692625ba937b35415a6cedc63e7137e1cd1a8
[INFO] running `Command { std: "docker" "start" "-a" "680eee41d57031429f6f89dd9b5692625ba937b35415a6cedc63e7137e1cd1a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling swc_css_ast v14.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.08s
[INFO] running `Command { std: "docker" "inspect" "680eee41d57031429f6f89dd9b5692625ba937b35415a6cedc63e7137e1cd1a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "680eee41d57031429f6f89dd9b5692625ba937b35415a6cedc63e7137e1cd1a8", kill_on_drop: false }`
[INFO] [stdout] 680eee41d57031429f6f89dd9b5692625ba937b35415a6cedc63e7137e1cd1a8