[INFO] fetching crate css-parser 0.2.0...
[INFO] testing css-parser-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate css-parser 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate css-parser 0.2.0
[INFO] finished tweaking crates.io crate css-parser 0.2.0
[INFO] tweaked toml for crates.io crate css-parser 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate css-parser 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate css-parser 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded terminal_size v0.1.16
[INFO] [stderr]   Downloaded argh_shared v0.1.6
[INFO] [stderr]   Downloaded console v0.14.0
[INFO] [stderr]   Downloaded derive_more v0.99.16
[INFO] [stderr]   Downloaded argh_derive v0.1.6
[INFO] [stderr]   Downloaded argh v0.1.6
[INFO] [stderr]   Downloaded source-map v0.5.0
[INFO] [stderr]   Downloaded tokenizer-lib v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4b1382c61d65011d81c6a54f5925ca461fa7dc0b85251def5ff4d738552dfbc
[INFO] running `Command { std: "docker" "start" "-a" "b4b1382c61d65011d81c6a54f5925ca461fa7dc0b85251def5ff4d738552dfbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4b1382c61d65011d81c6a54f5925ca461fa7dc0b85251def5ff4d738552dfbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4b1382c61d65011d81c6a54f5925ca461fa7dc0b85251def5ff4d738552dfbc", kill_on_drop: false }`
[INFO] [stdout] b4b1382c61d65011d81c6a54f5925ca461fa7dc0b85251def5ff4d738552dfbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bd39e64c5e26219b261c7237b7fa7a386eb64bffc20b20093f93dbd4a9b1beb
[INFO] running `Command { std: "docker" "start" "-a" "2bd39e64c5e26219b261c7237b7fa7a386eb64bffc20b20093f93dbd4a9b1beb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling tokenizer-lib v1.2.0
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling source-map v0.5.0
[INFO] [stderr]    Compiling terminal_size v0.1.16
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling console v0.14.0
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling css-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `Command { std: "docker" "inspect" "2bd39e64c5e26219b261c7237b7fa7a386eb64bffc20b20093f93dbd4a9b1beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bd39e64c5e26219b261c7237b7fa7a386eb64bffc20b20093f93dbd4a9b1beb", kill_on_drop: false }`
[INFO] [stdout] 2bd39e64c5e26219b261c7237b7fa7a386eb64bffc20b20093f93dbd4a9b1beb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec6db174eab0c40e6d19f81a3fc149fd650d31e43a935558c647420b8fb81191
[INFO] running `Command { std: "docker" "start" "-a" "ec6db174eab0c40e6d19f81a3fc149fd650d31e43a935558c647420b8fb81191", kill_on_drop: false }`
[INFO] [stderr]    Compiling css-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "ec6db174eab0c40e6d19f81a3fc149fd650d31e43a935558c647420b8fb81191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec6db174eab0c40e6d19f81a3fc149fd650d31e43a935558c647420b8fb81191", kill_on_drop: false }`
[INFO] [stdout] ec6db174eab0c40e6d19f81a3fc149fd650d31e43a935558c647420b8fb81191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d344824c51908deefc4c65842583adf7303b60518c99ccfd641ddb94d7dc3598
[INFO] running `Command { std: "docker" "start" "-a" "d344824c51908deefc4c65842583adf7303b60518c99ccfd641ddb94d7dc3598", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/css_parser-62d495a2d95a1641)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test selectors::selector_tests::child ... ok
[INFO] [stdout] test selectors::selector_tests::id ... ok
[INFO] [stdout] test selectors::selector_tests::descendant ... ok
[INFO] [stdout] test selectors::selector_tests::tag_name ... ok
[INFO] [stdout] test selectors::selector_tests::class_name ... ok
[INFO] [stdout] test values::css_values_test::keyword ... ok
[INFO] [stdout] test tests::parsing_rules ... ok
[INFO] [stdout] test values::css_values_test::color ... ok
[INFO] [stdout] test values::css_values_test::list ... ok
[INFO] [stdout] test values::css_values_test::number_decimal_shorthand ... ok
[INFO] [stdout] test values::css_values_test::number ... ok
[INFO] [stdout] test values::css_values_test::number_with_unit ... ok
[INFO] [stdout] test values::css_values_test::percentage ... ok
[INFO] [stdout] test tests::style_sheet_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests css_parser
[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" "d344824c51908deefc4c65842583adf7303b60518c99ccfd641ddb94d7dc3598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d344824c51908deefc4c65842583adf7303b60518c99ccfd641ddb94d7dc3598", kill_on_drop: false }`
[INFO] [stdout] d344824c51908deefc4c65842583adf7303b60518c99ccfd641ddb94d7dc3598