[INFO] fetching crate stylo_dom 0.7.0...
[INFO] testing stylo_dom-0.7.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate stylo_dom 0.7.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate stylo_dom 0.7.0
[INFO] finished tweaking crates.io crate stylo_dom 0.7.0
[INFO] tweaked toml for crates.io crate stylo_dom 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stylo_dom 0.7.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 40 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stylo_malloc_size_of v0.7.0
[INFO] [stderr]   Downloaded smallbitvec v2.6.0
[INFO] [stderr]   Downloaded app_units v0.7.8
[INFO] [stderr]   Downloaded selectors v0.31.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a570a3bc1f2ca423a5450eda2765187fa76a82da9ee9d771ff6872bf4dddb79a
[INFO] running `Command { std: "docker" "start" "-a" "a570a3bc1f2ca423a5450eda2765187fa76a82da9ee9d771ff6872bf4dddb79a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a570a3bc1f2ca423a5450eda2765187fa76a82da9ee9d771ff6872bf4dddb79a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a570a3bc1f2ca423a5450eda2765187fa76a82da9ee9d771ff6872bf4dddb79a", kill_on_drop: false }`
[INFO] [stdout] a570a3bc1f2ca423a5450eda2765187fa76a82da9ee9d771ff6872bf4dddb79a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03b1550f55a22724cc511f67e2a55d4dd9efcb1ebee3d4c12a758b83c7b19d1d
[INFO] running `Command { std: "docker" "start" "-a" "03b1550f55a22724cc511f67e2a55d4dd9efcb1ebee3d4c12a758b83c7b19d1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling servo_arc v0.4.1
[INFO] [stderr]    Compiling smallbitvec v2.6.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling thin-vec v0.2.14
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling selectors v0.31.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling cssparser v0.35.0
[INFO] [stderr]    Compiling app_units v0.7.8
[INFO] [stderr]    Compiling stylo_malloc_size_of v0.7.0
[INFO] [stderr]    Compiling stylo_dom v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "03b1550f55a22724cc511f67e2a55d4dd9efcb1ebee3d4c12a758b83c7b19d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b1550f55a22724cc511f67e2a55d4dd9efcb1ebee3d4c12a758b83c7b19d1d", kill_on_drop: false }`
[INFO] [stdout] 03b1550f55a22724cc511f67e2a55d4dd9efcb1ebee3d4c12a758b83c7b19d1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10002da7d13b808748a7c3b94b16df951dc501647174008041747fa2d564ac75
[INFO] running `Command { std: "docker" "start" "-a" "10002da7d13b808748a7c3b94b16df951dc501647174008041747fa2d564ac75", kill_on_drop: false }`
[INFO] [stderr]    Compiling stylo_dom v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "10002da7d13b808748a7c3b94b16df951dc501647174008041747fa2d564ac75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10002da7d13b808748a7c3b94b16df951dc501647174008041747fa2d564ac75", kill_on_drop: false }`
[INFO] [stdout] 10002da7d13b808748a7c3b94b16df951dc501647174008041747fa2d564ac75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a57f1b7287b61dd7980e7edc2d1d842b01a0f8c7903184dc19d2cffa0e71185e
[INFO] running `Command { std: "docker" "start" "-a" "a57f1b7287b61dd7980e7edc2d1d842b01a0f8c7903184dc19d2cffa0e71185e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/stylo_dom-b68f2f27c2bdfb9c)
[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]    Doc-tests stylo_dom
[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" "a57f1b7287b61dd7980e7edc2d1d842b01a0f8c7903184dc19d2cffa0e71185e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57f1b7287b61dd7980e7edc2d1d842b01a0f8c7903184dc19d2cffa0e71185e", kill_on_drop: false }`
[INFO] [stdout] a57f1b7287b61dd7980e7edc2d1d842b01a0f8c7903184dc19d2cffa0e71185e