[INFO] fetching crate openpol 0.3.0...
[INFO] testing openpol-0.3.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate openpol 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate openpol 0.3.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openpol 0.3.0
[INFO] finished tweaking crates.io crate openpol 0.3.0
[INFO] tweaked toml for crates.io crate openpol 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate openpol 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21265b7fa9a7c59adcdaaa6e6940a5f5ac9cda6f087d888a385599d847fb93a7
[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" "21265b7fa9a7c59adcdaaa6e6940a5f5ac9cda6f087d888a385599d847fb93a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21265b7fa9a7c59adcdaaa6e6940a5f5ac9cda6f087d888a385599d847fb93a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21265b7fa9a7c59adcdaaa6e6940a5f5ac9cda6f087d888a385599d847fb93a7", kill_on_drop: false }`
[INFO] [stdout] 21265b7fa9a7c59adcdaaa6e6940a5f5ac9cda6f087d888a385599d847fb93a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ccffffc477790e704ee117ed4abed7b0e69cbf3d8e418d88b6e60dad3840a8a
[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" "5ccffffc477790e704ee117ed4abed7b0e69cbf3d8e418d88b6e60dad3840a8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling openpol v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling flic v0.1.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.23s
[INFO] running `Command { std: "docker" "inspect" "5ccffffc477790e704ee117ed4abed7b0e69cbf3d8e418d88b6e60dad3840a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ccffffc477790e704ee117ed4abed7b0e69cbf3d8e418d88b6e60dad3840a8a", kill_on_drop: false }`
[INFO] [stdout] 5ccffffc477790e704ee117ed4abed7b0e69cbf3d8e418d88b6e60dad3840a8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f7bc7c1b6af092684c61c802fb21aa694475a1398d93f49389af1a135c114ed
[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" "0f7bc7c1b6af092684c61c802fb21aa694475a1398d93f49389af1a135c114ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling openpol v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `Command { std: "docker" "inspect" "0f7bc7c1b6af092684c61c802fb21aa694475a1398d93f49389af1a135c114ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7bc7c1b6af092684c61c802fb21aa694475a1398d93f49389af1a135c114ed", kill_on_drop: false }`
[INFO] [stdout] 0f7bc7c1b6af092684c61c802fb21aa694475a1398d93f49389af1a135c114ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 412362ddf75f8c385ac3f6aea4bf0ee10b22c232a9f3e939f7af4f187133c9a9
[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" "412362ddf75f8c385ac3f6aea4bf0ee10b22c232a9f3e939f7af4f187133c9a9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/openpol-b2b5136de256094d
[INFO] [stdout] test image13h::tests::test_blit_works ... ok
[INFO] [stdout] test image13h::tests::test_fill_works ... ok
[INFO] [stdout] test image13h::tests::test_invalid_header_is_an_error ... ok
[INFO] [stdout] test image13h::tests::test_loading_works ... ok
[INFO] [stdout] test image13h::tests::test_indices_to_rgb_works ... ok
[INFO] [stdout] test image13h::tests::test_rect_works ... ok
[INFO] [stdout] test image13h::tests::test_subimage_works ... ok
[INFO] [stdout] test image13h::tests::test_saving_works ... ok
[INFO] [stdout] test image13h::tests::test_not_enough_data_is_an_error ... ok
[INFO] [stdout] test ppm::tests::test_write_ppm_works ... ok
[INFO] [stdout] test sounddat::tests::test_sounddat_loading_works ... ok
[INFO] [stdout] test paldat::tests::test_paldat_loading_works ... ok
[INFO] [stdout] test fontdat::tests::test_loading_and_saving_works ... ok
[INFO] [stdout] test grafdat::tests::test_loading_and_saving_images_works ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/openpol-3f5a7450632fa5f1
[INFO] [stdout] test grafdat::tests::test_loading_and_saving_does_not_crash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/openpol_extract_audio-f1a8219b2e98b0d9
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/openpol_extract_palette-01928d8039d799cf
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/openpol_grafdat_to_image13h-8579169dde0540a8
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/openpol_image13h_to_ppm-9fb0b73add0ae781
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests openpol
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "412362ddf75f8c385ac3f6aea4bf0ee10b22c232a9f3e939f7af4f187133c9a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412362ddf75f8c385ac3f6aea4bf0ee10b22c232a9f3e939f7af4f187133c9a9", kill_on_drop: false }`
[INFO] [stdout] 412362ddf75f8c385ac3f6aea4bf0ee10b22c232a9f3e939f7af4f187133c9a9