[INFO] fetching crate smart-leds 0.3.0...
[INFO] testing smart-leds-0.3.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate smart-leds 0.3.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate smart-leds 0.3.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate smart-leds 0.3.0
[INFO] finished tweaking crates.io crate smart-leds 0.3.0
[INFO] tweaked toml for crates.io crate smart-leds 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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" "+1.44.0" "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] c55d368e5bf5a6a5895c7560006fedb7b60a190afdf55710a9906308c8788166
[INFO] running `"docker" "start" "-a" "c55d368e5bf5a6a5895c7560006fedb7b60a190afdf55710a9906308c8788166"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling smart-leds-trait v0.2.0
[INFO] [stderr]    Compiling smart-leds v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "c55d368e5bf5a6a5895c7560006fedb7b60a190afdf55710a9906308c8788166"`
[INFO] running `"docker" "rm" "-f" "c55d368e5bf5a6a5895c7560006fedb7b60a190afdf55710a9906308c8788166"`
[INFO] [stdout] c55d368e5bf5a6a5895c7560006fedb7b60a190afdf55710a9906308c8788166
[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" "+1.44.0" "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] 4613f23156a54434114e6803a3d226d6f9d65a5bcaa2c2093e0b1774e1c4aa78
[INFO] running `"docker" "start" "-a" "4613f23156a54434114e6803a3d226d6f9d65a5bcaa2c2093e0b1774e1c4aa78"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling smart-leds v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "4613f23156a54434114e6803a3d226d6f9d65a5bcaa2c2093e0b1774e1c4aa78"`
[INFO] running `"docker" "rm" "-f" "4613f23156a54434114e6803a3d226d6f9d65a5bcaa2c2093e0b1774e1c4aa78"`
[INFO] [stdout] 4613f23156a54434114e6803a3d226d6f9d65a5bcaa2c2093e0b1774e1c4aa78
[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" "+1.44.0" "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] b3c1ca458ef087635e6432b0d322db5f3b2d3647ebcce42134170b471098070d
[INFO] running `"docker" "start" "-a" "b3c1ca458ef087635e6432b0d322db5f3b2d3647ebcce42134170b471098070d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/smart_leds-23c6cb694892de31
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test hsv::test::test_hsv2rgb_1 ... ok
[INFO] [stdout] test hsv::test::test_hsv2rgb_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smart-leds
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/hsv.rs - hsv::hsv2rgb (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b3c1ca458ef087635e6432b0d322db5f3b2d3647ebcce42134170b471098070d"`
[INFO] running `"docker" "rm" "-f" "b3c1ca458ef087635e6432b0d322db5f3b2d3647ebcce42134170b471098070d"`
[INFO] [stdout] b3c1ca458ef087635e6432b0d322db5f3b2d3647ebcce42134170b471098070d