[INFO] crate css-color-parser2 1.0.1 is already in cache
[INFO] testing css-color-parser2-1.0.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate css-color-parser2 1.0.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate css-color-parser2 1.0.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate css-color-parser2 1.0.1
[INFO] finished tweaking crates.io crate css-color-parser2 1.0.1
[INFO] tweaked toml for crates.io crate css-color-parser2 1.0.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a02505c1743c2b7b351176c539e7dfdcb63e6e04cb27b1cf6fe07dc866b0bce1
[INFO] running `"docker" "start" "-a" "a02505c1743c2b7b351176c539e7dfdcb63e6e04cb27b1cf6fe07dc866b0bce1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling css-color-parser2 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "a02505c1743c2b7b351176c539e7dfdcb63e6e04cb27b1cf6fe07dc866b0bce1"`
[INFO] running `"docker" "rm" "-f" "a02505c1743c2b7b351176c539e7dfdcb63e6e04cb27b1cf6fe07dc866b0bce1"`
[INFO] [stdout] a02505c1743c2b7b351176c539e7dfdcb63e6e04cb27b1cf6fe07dc866b0bce1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed9cd3a399cdeab9251176be6912a7f2969c11c6f7a5340b9eeee31cd7db8b2b
[INFO] running `"docker" "start" "-a" "ed9cd3a399cdeab9251176be6912a7f2969c11c6f7a5340b9eeee31cd7db8b2b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling css-color-parser2 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "ed9cd3a399cdeab9251176be6912a7f2969c11c6f7a5340b9eeee31cd7db8b2b"`
[INFO] running `"docker" "rm" "-f" "ed9cd3a399cdeab9251176be6912a7f2969c11c6f7a5340b9eeee31cd7db8b2b"`
[INFO] [stdout] ed9cd3a399cdeab9251176be6912a7f2969c11c6f7a5340b9eeee31cd7db8b2b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f2420eb05f15d98f75587d790c4c3d4fc2f6dbcb83a52ae76c0223e33954de0d
[INFO] running `"docker" "start" "-a" "f2420eb05f15d98f75587d790c4c3d4fc2f6dbcb83a52ae76c0223e33954de0d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/css_color_parser2-48c113cda0c8ea62
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::rgb_range_test ... ignored
[INFO] [stdout] test tests::rgba_range_test ... ignored
[INFO] [stdout] test tests::abc123 ... ok
[INFO] [stdout] test tests::hsl ... ok
[INFO] [stdout] test tests::rgb ... ok
[INFO] [stdout] test tests::hsl_non_spec_compliant ... ok
[INFO] [stdout] test tests::named_color ... ok
[INFO] [stdout] test tests::hsla ... ok
[INFO] [stdout] test tests::abc ... ok
[INFO] [stdout] test tests::rgba ... ok
[INFO] [stdout] test tests::invalid_color2 ... ok
[INFO] [stdout] test tests::hsla_invalid ... ok
[INFO] [stdout] test tests::invalid_color1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests css-color-parser2
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 46) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 46) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `css_color_parser`
[INFO] [stdout]  --> src/lib.rs:47:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use css_color_parser::Color as CssColor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ use of undeclared type or module `css_color_parser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 46)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "f2420eb05f15d98f75587d790c4c3d4fc2f6dbcb83a52ae76c0223e33954de0d"`
[INFO] running `"docker" "rm" "-f" "f2420eb05f15d98f75587d790c4c3d4fc2f6dbcb83a52ae76c0223e33954de0d"`
[INFO] [stdout] f2420eb05f15d98f75587d790c4c3d4fc2f6dbcb83a52ae76c0223e33954de0d