[INFO] fetching crate wns 1.0.1...
[INFO] testing wns-1.0.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate wns 1.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wns 1.0.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wns 1.0.1
[INFO] finished tweaking crates.io crate wns 1.0.1
[INFO] tweaked toml for crates.io crate wns 1.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate wns 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 969238728f9a8c9dff9942246197fd72f2ac12604090bbb91a343f58e629ab11
[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" "969238728f9a8c9dff9942246197fd72f2ac12604090bbb91a343f58e629ab11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "969238728f9a8c9dff9942246197fd72f2ac12604090bbb91a343f58e629ab11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969238728f9a8c9dff9942246197fd72f2ac12604090bbb91a343f58e629ab11", kill_on_drop: false }`
[INFO] [stdout] 969238728f9a8c9dff9942246197fd72f2ac12604090bbb91a343f58e629ab11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", 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] cd4a4df7adb0787df894100f7b7937082fee290d8518fdf3898e51bbe107cb4b
[INFO] running `Command { std: "docker" "start" "-a" "cd4a4df7adb0787df894100f7b7937082fee290d8518fdf3898e51bbe107cb4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wns v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "cd4a4df7adb0787df894100f7b7937082fee290d8518fdf3898e51bbe107cb4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4a4df7adb0787df894100f7b7937082fee290d8518fdf3898e51bbe107cb4b", kill_on_drop: false }`
[INFO] [stdout] cd4a4df7adb0787df894100f7b7937082fee290d8518fdf3898e51bbe107cb4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33f5a1cf3fcbad5e90f1530a66f0c25d976df7f2c56222d347853105dbc16962
[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" "33f5a1cf3fcbad5e90f1530a66f0c25d976df7f2c56222d347853105dbc16962", kill_on_drop: false }`
[INFO] [stderr]    Compiling wns v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "33f5a1cf3fcbad5e90f1530a66f0c25d976df7f2c56222d347853105dbc16962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33f5a1cf3fcbad5e90f1530a66f0c25d976df7f2c56222d347853105dbc16962", kill_on_drop: false }`
[INFO] [stdout] 33f5a1cf3fcbad5e90f1530a66f0c25d976df7f2c56222d347853105dbc16962
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9dd619f6ac3eaaf6ad6c048bd0fd9b5062cc342d258bd1f0c171b9401c0647e3
[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" "9dd619f6ac3eaaf6ad6c048bd0fd9b5062cc342d258bd1f0c171b9401c0647e3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wns-7ab2345bf3217ee8)
[INFO] [stdout] test tests::component_with_block_test ... ok
[INFO] [stdout] test tests::parse_rect_without_layout ... ok
[INFO] [stdout] test tests::parse_rect_with_layout ... ok
[INFO] [stdout] test tests::parse_pseudo ... ok
[INFO] [stdout] test tests::print_rect_rule_without_layout ... ok
[INFO] [stdout] test tests::tokenize_empty ... ok
[INFO] [stdout] test tests::tokenize_group ... ok
[INFO] [stdout] test tests::parse_multiple_multiline_css_rule ... ok
[INFO] [stdout] test tests::tokenize_var ... ok
[INFO] [stdout] test tests::tokenize_var_and_group ... ok
[INFO] [stdout] test tests::component_test ... ok
[INFO] [stdout] test tests::page_test ... ok
[INFO] [stdout] test tests::parse_group ... ok
[INFO] [stdout] test tests::parse_css_rule ... ok
[INFO] [stdout] test tests::print_rect_rule_with_layout ... ok
[INFO] [stdout] test tests::parse_group_in_group ... ok
[INFO] [stdout] test tests::parse_empty ... ok
[INFO] [stdout] test tests::parse_multiple_css_rule ... ok
[INFO] [stdout] test tests::merge_test ... ok
[INFO] [stdout] test tests::parse_unsafe_group ... ok
[INFO] [stdout] test tests::parse_var ... ok
[INFO] [stdout] test tests::parse_var_and_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9dd619f6ac3eaaf6ad6c048bd0fd9b5062cc342d258bd1f0c171b9401c0647e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd619f6ac3eaaf6ad6c048bd0fd9b5062cc342d258bd1f0c171b9401c0647e3", kill_on_drop: false }`
[INFO] [stdout] 9dd619f6ac3eaaf6ad6c048bd0fd9b5062cc342d258bd1f0c171b9401c0647e3