[INFO] cloning repository https://github.com/rappet/rust-pixelflut
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rappet/rust-pixelflut" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frappet%2Frust-pixelflut", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frappet%2Frust-pixelflut'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 434348a9a1797377f106a747ccdac7470c82edc8
[INFO] testing rappet/rust-pixelflut against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frappet%2Frust-pixelflut" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rappet/rust-pixelflut on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rappet/rust-pixelflut
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/rappet/rust-pixelflut
[INFO] tweaked toml for git repo https://github.com/rappet/rust-pixelflut written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/rappet/rust-pixelflut already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 151841d7fb5af26d3c429d15232b87bf15963fe077626b9a88cf5f3455ac9403
[INFO] running `Command { std: "docker" "start" "-a" "151841d7fb5af26d3c429d15232b87bf15963fe077626b9a88cf5f3455ac9403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "151841d7fb5af26d3c429d15232b87bf15963fe077626b9a88cf5f3455ac9403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151841d7fb5af26d3c429d15232b87bf15963fe077626b9a88cf5f3455ac9403", kill_on_drop: false }`
[INFO] [stdout] 151841d7fb5af26d3c429d15232b87bf15963fe077626b9a88cf5f3455ac9403
[INFO] running `Command { std: "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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 69da1ce53352f3e88749df4a9466543ccbe8a24ba32e7466dcabbe01dd0ab8b1
[INFO] running `Command { std: "docker" "start" "-a" "69da1ce53352f3e88749df4a9466543ccbe8a24ba32e7466dcabbe01dd0ab8b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling tokio v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling pixelflut v0.2.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.47s
[INFO] running `Command { std: "docker" "inspect" "69da1ce53352f3e88749df4a9466543ccbe8a24ba32e7466dcabbe01dd0ab8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69da1ce53352f3e88749df4a9466543ccbe8a24ba32e7466dcabbe01dd0ab8b1", kill_on_drop: false }`
[INFO] [stdout] 69da1ce53352f3e88749df4a9466543ccbe8a24ba32e7466dcabbe01dd0ab8b1
[INFO] running `Command { std: "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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--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] 7f28af9b3b4d3f190ceef888337f003b6e0bda57fdf1e39fd9d460af0964b3da
[INFO] running `Command { std: "docker" "start" "-a" "7f28af9b3b4d3f190ceef888337f003b6e0bda57fdf1e39fd9d460af0964b3da", kill_on_drop: false }`
[INFO] [stderr]    Compiling pixelflut v0.2.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "7f28af9b3b4d3f190ceef888337f003b6e0bda57fdf1e39fd9d460af0964b3da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f28af9b3b4d3f190ceef888337f003b6e0bda57fdf1e39fd9d460af0964b3da", kill_on_drop: false }`
[INFO] [stdout] 7f28af9b3b4d3f190ceef888337f003b6e0bda57fdf1e39fd9d460af0964b3da
[INFO] running `Command { std: "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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", 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] 841c7b56dc5995829c0bea3fb9aa41de2a5ccfdd1fc5b2d05e688a5d13a0e960
[INFO] running `Command { std: "docker" "start" "-a" "841c7b56dc5995829c0bea3fb9aa41de2a5ccfdd1fc5b2d05e688a5d13a0e960", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pixelflut-d71d671991a72762)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test command::test::display ... ok
[INFO] [stdout] test pixel::tests::test_color_normalized ... ok
[INFO] [stdout] test pixel::tests::test_color_rgb ... ok
[INFO] [stdout] test pixel::tests::test_color_rgba ... ok
[INFO] [stdout] test pixel_buffer::test::pixelbuffer_from_iter ... ok
[INFO] [stdout] test pixel::tests::test_pixel_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pixelflut
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/pixel.rs - pixel::Color::rgb (line 115) - compile ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::rgba (line 129) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 15) - compile ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::pack (line 189) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::from_str (line 285) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::packed (line 171) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::normalized (line 208) ... ok
[INFO] [stdout] test src/pixel.rs - pixel::Color::alpha (line 148) ... ok
[INFO] [stdout] test src/pixel_buffer.rs - pixel_buffer::PixelBuffer::write_pixel (line 120) ... ok
[INFO] [stdout] test src/pixel_buffer.rs - pixel_buffer::PixelBuffer::clear (line 105) ... ok
[INFO] [stdout] test src/pixel_buffer.rs - pixel_buffer::PixelBuffer (line 16) ... ok
[INFO] [stdout] test src/pixel_buffer.rs - pixel_buffer::PixelBuffer::is_empty (line 82) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "841c7b56dc5995829c0bea3fb9aa41de2a5ccfdd1fc5b2d05e688a5d13a0e960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841c7b56dc5995829c0bea3fb9aa41de2a5ccfdd1fc5b2d05e688a5d13a0e960", kill_on_drop: false }`
[INFO] [stdout] 841c7b56dc5995829c0bea3fb9aa41de2a5ccfdd1fc5b2d05e688a5d13a0e960