[INFO] fetching crate image-canvas 0.0.6...
[INFO] testing image-canvas-0.0.6 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate image-canvas 0.0.6 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate image-canvas 0.0.6 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate image-canvas 0.0.6
[INFO] finished tweaking crates.io crate image-canvas 0.0.6
[INFO] tweaked toml for crates.io crate image-canvas 0.0.6 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1748533b636443394b353b745987898887772c0be9055416c6e78681689c75f6
[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" "1748533b636443394b353b745987898887772c0be9055416c6e78681689c75f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1748533b636443394b353b745987898887772c0be9055416c6e78681689c75f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1748533b636443394b353b745987898887772c0be9055416c6e78681689c75f6", kill_on_drop: false }`
[INFO] [stdout] 1748533b636443394b353b745987898887772c0be9055416c6e78681689c75f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4648a5dcda77046b2d9936ff5b7b8ef073bb1fabc2ba069dd2bf53392ed36354
[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" "4648a5dcda77046b2d9936ff5b7b8ef073bb1fabc2ba069dd2bf53392ed36354", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling zerocopy v0.2.8
[INFO] [stderr]    Compiling image-canvas v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.25s
[INFO] running `Command { std: "docker" "inspect" "4648a5dcda77046b2d9936ff5b7b8ef073bb1fabc2ba069dd2bf53392ed36354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4648a5dcda77046b2d9936ff5b7b8ef073bb1fabc2ba069dd2bf53392ed36354", kill_on_drop: false }`
[INFO] [stdout] 4648a5dcda77046b2d9936ff5b7b8ef073bb1fabc2ba069dd2bf53392ed36354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-01-01" "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] e0ba7f0ab326ad9d84d721bf2aaa794bf3619ab353f67873187832973116390a
[INFO] running `Command { std: "docker" "start" "-a" "e0ba7f0ab326ad9d84d721bf2aaa794bf3619ab353f67873187832973116390a", kill_on_drop: false }`
[INFO] [stderr]    Compiling image-canvas v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "e0ba7f0ab326ad9d84d721bf2aaa794bf3619ab353f67873187832973116390a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0ba7f0ab326ad9d84d721bf2aaa794bf3619ab353f67873187832973116390a", kill_on_drop: false }`
[INFO] [stdout] e0ba7f0ab326ad9d84d721bf2aaa794bf3619ab353f67873187832973116390a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4610ae7a93e5c25b111c14bdd0f3819505f14a3ff236f7918c9e15a804422ba8
[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" "4610ae7a93e5c25b111c14bdd0f3819505f14a3ff236f7918c9e15a804422ba8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/canvas-7170a853ec6e6f69
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test buf::tests::growing ... ok
[INFO] [stdout] test canvas::tests::buffer_reuse ... ok
[INFO] [stdout] test buf::tests::mapping_great_to_small ... ok
[INFO] [stdout] test rec::tests::map ... ok
[INFO] [stdout] test rec::tests::resize ... ok
[INFO] [stdout] test buf::tests::single_max_element ... ok
[INFO] [stdout] test buf::tests::reinterpret ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests canvas
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/rec.rs - rec::ReuseError (line 29) ... ok
[INFO] [stdout] test src/canvas.rs - canvas::CanvasReuseError (line 85) ... ok
[INFO] [stdout] test src/rec.rs - rec::Rec<P>::reuse (line 130) ... ok
[INFO] [stdout] test src/canvas.rs - canvas::MapReuseError (line 118) ... ok
[INFO] [stdout] test src/rec.rs - rec::Rec<P>::shrink_to_fit (line 175) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4610ae7a93e5c25b111c14bdd0f3819505f14a3ff236f7918c9e15a804422ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4610ae7a93e5c25b111c14bdd0f3819505f14a3ff236f7918c9e15a804422ba8", kill_on_drop: false }`
[INFO] [stdout] 4610ae7a93e5c25b111c14bdd0f3819505f14a3ff236f7918c9e15a804422ba8