[INFO] fetching crate wns 1.0.1...
[INFO] testing wns-1.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate wns 1.0.1 into /workspace/builds/worker-1-tc1/source
[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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wns 1.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wns 1.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20b3515de60e54a59e889ad7e2bc3e6e51d70c83c2ccd8e4a9e6a9c66b88231f
[INFO] running `Command { std: "docker" "start" "-a" "20b3515de60e54a59e889ad7e2bc3e6e51d70c83c2ccd8e4a9e6a9c66b88231f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20b3515de60e54a59e889ad7e2bc3e6e51d70c83c2ccd8e4a9e6a9c66b88231f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b3515de60e54a59e889ad7e2bc3e6e51d70c83c2ccd8e4a9e6a9c66b88231f", kill_on_drop: false }`
[INFO] [stdout] 20b3515de60e54a59e889ad7e2bc3e6e51d70c83c2ccd8e4a9e6a9c66b88231f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 091efb8ae09c42ca6819c0979aa99186f081cd7b5647b21605140ebdc6ff698d
[INFO] running `Command { std: "docker" "start" "-a" "091efb8ae09c42ca6819c0979aa99186f081cd7b5647b21605140ebdc6ff698d", kill_on_drop: false }`
[INFO] [stderr]    Compiling wns v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `get_mut_unchecked` is declared but not used
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(get_mut_unchecked)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "091efb8ae09c42ca6819c0979aa99186f081cd7b5647b21605140ebdc6ff698d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "091efb8ae09c42ca6819c0979aa99186f081cd7b5647b21605140ebdc6ff698d", kill_on_drop: false }`
[INFO] [stdout] 091efb8ae09c42ca6819c0979aa99186f081cd7b5647b21605140ebdc6ff698d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4499fdc47c3c80021cc49a9f8ccf058ad2dff829150898574f1c7dc9bd8302f8
[INFO] running `Command { std: "docker" "start" "-a" "4499fdc47c3c80021cc49a9f8ccf058ad2dff829150898574f1c7dc9bd8302f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling wns v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `get_mut_unchecked` is declared but not used
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(get_mut_unchecked)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "4499fdc47c3c80021cc49a9f8ccf058ad2dff829150898574f1c7dc9bd8302f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4499fdc47c3c80021cc49a9f8ccf058ad2dff829150898574f1c7dc9bd8302f8", kill_on_drop: false }`
[INFO] [stdout] 4499fdc47c3c80021cc49a9f8ccf058ad2dff829150898574f1c7dc9bd8302f8
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27a7c2e37de77acbd1626f200d87e5613c912cafd796ce8d875868a2f590b134
[INFO] running `Command { std: "docker" "start" "-a" "27a7c2e37de77acbd1626f200d87e5613c912cafd796ce8d875868a2f590b134", kill_on_drop: false }`
[INFO] [stderr] warning: feature `get_mut_unchecked` is declared but not used
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(get_mut_unchecked)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wns` (bin "wns" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wns-6500095931f240c7)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::component_test ... ok
[INFO] [stdout] test tests::component_with_block_test ... ok
[INFO] [stdout] test tests::parse_empty ... ok
[INFO] [stdout] test tests::parse_css_rule ... ok
[INFO] [stdout] test tests::parse_group ... ok
[INFO] [stdout] test tests::page_test ... ok
[INFO] [stdout] test tests::parse_rect_without_layout ... ok
[INFO] [stdout] test tests::parse_multiple_css_rule ... ok
[INFO] [stdout] test tests::parse_unsafe_group ... ok
[INFO] [stdout] test tests::parse_multiple_multiline_css_rule ... ok
[INFO] [stdout] test tests::parse_pseudo ... ok
[INFO] [stdout] test tests::parse_rect_with_layout ... ok
[INFO] [stdout] test tests::parse_var_and_group ... ok
[INFO] [stdout] test tests::print_rect_rule_with_layout ... 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::tokenize_var ... ok
[INFO] [stdout] test tests::tokenize_var_and_group ... ok
[INFO] [stdout] test tests::parse_group_in_group ... ok
[INFO] [stdout] test tests::parse_var ... ok
[INFO] [stdout] test tests::merge_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27a7c2e37de77acbd1626f200d87e5613c912cafd796ce8d875868a2f590b134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a7c2e37de77acbd1626f200d87e5613c912cafd796ce8d875868a2f590b134", kill_on_drop: false }`
[INFO] [stdout] 27a7c2e37de77acbd1626f200d87e5613c912cafd796ce8d875868a2f590b134