[INFO] fetching crate css-parser 0.2.0...
[INFO] testing css-parser-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate css-parser 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate css-parser 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-2/source/Cargo.toml
[INFO] crate crates.io crate css-parser 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c568a2b675ad21d3a20472f72cfd6fc2c80fdabf0486a99d60fc6d70708e108
[INFO] running `Command { std: "docker" "start" "-a" "7c568a2b675ad21d3a20472f72cfd6fc2c80fdabf0486a99d60fc6d70708e108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c568a2b675ad21d3a20472f72cfd6fc2c80fdabf0486a99d60fc6d70708e108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c568a2b675ad21d3a20472f72cfd6fc2c80fdabf0486a99d60fc6d70708e108", kill_on_drop: false }`
[INFO] [stdout] 7c568a2b675ad21d3a20472f72cfd6fc2c80fdabf0486a99d60fc6d70708e108
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5464ee919956ad2f63fc37bc38b0d69d312f65d05f4ba0216b294b5618db589
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b5464ee919956ad2f63fc37bc38b0d69d312f65d05f4ba0216b294b5618db589", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling tokenizer-lib v1.2.0
[INFO] [stderr]    Compiling terminal_size v0.1.16
[INFO] [stderr]    Compiling source-map v0.5.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling regex v1.4.3
[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 [unoptimized + debuginfo] target(s) in 25.24s
[INFO] running `Command { std: "docker" "inspect" "b5464ee919956ad2f63fc37bc38b0d69d312f65d05f4ba0216b294b5618db589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5464ee919956ad2f63fc37bc38b0d69d312f65d05f4ba0216b294b5618db589", kill_on_drop: false }`
[INFO] [stdout] b5464ee919956ad2f63fc37bc38b0d69d312f65d05f4ba0216b294b5618db589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffa36fbc4882b962b0fdce37c6793ceb66fb415fb360380bbc5528c046e80e27
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ffa36fbc4882b962b0fdce37c6793ceb66fb415fb360380bbc5528c046e80e27", kill_on_drop: false }`
[INFO] [stderr]    Compiling css-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "ffa36fbc4882b962b0fdce37c6793ceb66fb415fb360380bbc5528c046e80e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa36fbc4882b962b0fdce37c6793ceb66fb415fb360380bbc5528c046e80e27", kill_on_drop: false }`
[INFO] [stdout] ffa36fbc4882b962b0fdce37c6793ceb66fb415fb360380bbc5528c046e80e27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 844702abb9464de23837c5e248d16abb97cb5023c9840bf55fc5cfae73bff276
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "844702abb9464de23837c5e248d16abb97cb5023c9840bf55fc5cfae73bff276", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/css_parser-2eed1f0c3d14cbbf)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test selectors::selector_tests::class_name ... ok
[INFO] [stdout] test selectors::selector_tests::descendant ... ok
[INFO] [stdout] test values::css_values_test::number_decimal_shorthand ... ok
[INFO] [stdout] test values::css_values_test::number_with_unit ... ok
[INFO] [stdout] test values::css_values_test::number ... ok
[INFO] [stdout] test values::css_values_test::list ... ok
[INFO] [stdout] test selectors::selector_tests::id ... ok
[INFO] [stdout] test selectors::selector_tests::tag_name ... ok
[INFO] [stdout] test tests::style_sheet_to_string ... ok
[INFO] [stdout] test tests::parsing_rules ... ok
[INFO] [stdout] test selectors::selector_tests::child ... ok
[INFO] [stderr]    Doc-tests css_parser
[INFO] [stdout] test values::css_values_test::percentage ... ok
[INFO] [stdout] test values::css_values_test::color ... ok
[INFO] [stdout] test values::css_values_test::keyword ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "844702abb9464de23837c5e248d16abb97cb5023c9840bf55fc5cfae73bff276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844702abb9464de23837c5e248d16abb97cb5023c9840bf55fc5cfae73bff276", kill_on_drop: false }`
[INFO] [stdout] 844702abb9464de23837c5e248d16abb97cb5023c9840bf55fc5cfae73bff276