[INFO] fetching crate libwebp 0.1.2...
[INFO] testing libwebp-0.1.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate libwebp 0.1.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate libwebp 0.1.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libwebp 0.1.2
[INFO] finished tweaking crates.io crate libwebp 0.1.2
[INFO] tweaked toml for crates.io crate libwebp 0.1.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70832216d09aeb99e436e038546d7eb32d1da24ca362a31d9093f9fbb938e3e2
[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" "70832216d09aeb99e436e038546d7eb32d1da24ca362a31d9093f9fbb938e3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70832216d09aeb99e436e038546d7eb32d1da24ca362a31d9093f9fbb938e3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70832216d09aeb99e436e038546d7eb32d1da24ca362a31d9093f9fbb938e3e2", kill_on_drop: false }`
[INFO] [stdout] 70832216d09aeb99e436e038546d7eb32d1da24ca362a31d9093f9fbb938e3e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2a8b202a4a263196d4df8f10561b31bdd6207c045e98a1342e5b07d3d96041f
[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" "e2a8b202a4a263196d4df8f10561b31bdd6207c045e98a1342e5b07d3d96041f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libwebp-sys2 v0.1.1
[INFO] [stderr]    Compiling libwebp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "e2a8b202a4a263196d4df8f10561b31bdd6207c045e98a1342e5b07d3d96041f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2a8b202a4a263196d4df8f10561b31bdd6207c045e98a1342e5b07d3d96041f", kill_on_drop: false }`
[INFO] [stdout] e2a8b202a4a263196d4df8f10561b31bdd6207c045e98a1342e5b07d3d96041f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e052442923cf38656878b59e4f57146a31fd391b80b6c846cc71d42aab0c4de1
[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" "e052442923cf38656878b59e4f57146a31fd391b80b6c846cc71d42aab0c4de1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling libwebp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.87s
[INFO] running `Command { std: "docker" "inspect" "e052442923cf38656878b59e4f57146a31fd391b80b6c846cc71d42aab0c4de1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e052442923cf38656878b59e4f57146a31fd391b80b6c846cc71d42aab0c4de1", kill_on_drop: false }`
[INFO] [stdout] e052442923cf38656878b59e4f57146a31fd391b80b6c846cc71d42aab0c4de1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8fc0ce2fd7151907a8993601716fc513f6de6011b69fd4d69f58cdfefb5853dc
[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" "8fc0ce2fd7151907a8993601716fc513f6de6011b69fd4d69f58cdfefb5853dc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libwebp-38fee77d17cdd563
[INFO] [stdout] running 16 tests
[INFO] [stdout] test decode::tests::test_WebPINewDecoder ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeYUVInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRAInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeYUV ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBAInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeARGBInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGR ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBA ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGB ... ok
[INFO] [stdout] test decode::tests::test_incr_argb ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRA ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeARGB ... ok
[INFO] [stdout] test encode::tests::test_WebPEncodeRGB ... ok
[INFO] [stderr]    Doc-tests libwebp
[INFO] [stdout] test decode::tests::test_incr_yuva ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/decode.rs - decode::WebPGetInfo (line 39) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeYUV (line 191) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeRGBA (line 85) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeYUVInto (line 455) ... ok
[INFO] [stdout] test src/encode.rs - encode::WebPEncodeLosslessRGBA (line 325) ... ok
[INFO] [stdout] test src/boxed.rs - boxed::WebpBox (line 22) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPGetDecoderVersion (line 18) ... ok
[INFO] [stdout] test src/encode.rs - encode::WebPEncodeRGBA (line 154) ... ok
[INFO] [stdout] test src/encode.rs - encode::WebPGetEncoderVersion (line 15) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeRGBAInto (line 284) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8fc0ce2fd7151907a8993601716fc513f6de6011b69fd4d69f58cdfefb5853dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc0ce2fd7151907a8993601716fc513f6de6011b69fd4d69f58cdfefb5853dc", kill_on_drop: false }`
[INFO] [stdout] 8fc0ce2fd7151907a8993601716fc513f6de6011b69fd4d69f58cdfefb5853dc