[INFO] crate libwebp 0.1.2 is already in cache
[INFO] testing libwebp-0.1.2 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate libwebp 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate libwebp 0.1.2 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 84f110e681babc1c229412ffb33332449d9baead78a3e58659493c49aacbdcb2
[INFO] running `"docker" "start" "-a" "84f110e681babc1c229412ffb33332449d9baead78a3e58659493c49aacbdcb2"`
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling cfg-if v0.1.10
[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 8.25s
[INFO] running `"docker" "inspect" "84f110e681babc1c229412ffb33332449d9baead78a3e58659493c49aacbdcb2"`
[INFO] running `"docker" "rm" "-f" "84f110e681babc1c229412ffb33332449d9baead78a3e58659493c49aacbdcb2"`
[INFO] [stdout] 84f110e681babc1c229412ffb33332449d9baead78a3e58659493c49aacbdcb2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 458bd8d51d02c495bbc9ceee7963becd065e4e84e8ff56a1fc88e561f8e1f4be
[INFO] running `"docker" "start" "-a" "458bd8d51d02c495bbc9ceee7963becd065e4e84e8ff56a1fc88e561f8e1f4be"`
[INFO] [stderr]    Compiling rand_os v0.1.3
[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 4.88s
[INFO] running `"docker" "inspect" "458bd8d51d02c495bbc9ceee7963becd065e4e84e8ff56a1fc88e561f8e1f4be"`
[INFO] running `"docker" "rm" "-f" "458bd8d51d02c495bbc9ceee7963becd065e4e84e8ff56a1fc88e561f8e1f4be"`
[INFO] [stdout] 458bd8d51d02c495bbc9ceee7963becd065e4e84e8ff56a1fc88e561f8e1f4be
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 5deadb691e3a19e3725000e745a762856957c5c1e00e94452c7d86f5f69640ba
[INFO] running `"docker" "start" "-a" "5deadb691e3a19e3725000e745a762856957c5c1e00e94452c7d86f5f69640ba"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libwebp-7545a0a7857dfa2a
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test decode::tests::test_WebPDecodeARGBInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRAInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBA ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGR ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBAInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeYUV ... ok
[INFO] [stdout] test decode::tests::test_WebPINewDecoder ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeYUVInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRA ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeARGB ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGB ... ok
[INFO] [stdout] test encode::tests::test_WebPEncodeRGB ... ok
[INFO] [stdout] test decode::tests::test_incr_argb ... ok
[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] [stderr]    Doc-tests libwebp
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeRGBA (line 85) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeYUV (line 191) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPGetInfo (line 39) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeYUVInto (line 455) ... 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/decode.rs - decode::WebPDecodeRGBAInto (line 284) ... ok
[INFO] [stdout] test src/encode.rs - encode::WebPEncodeLosslessRGBA (line 325) ... ok
[INFO] [stdout] test src/lib.rs -  (line 24) ... ok
[INFO] [stdout] test src/encode.rs - encode::WebPGetEncoderVersion (line 15) ... ok
[INFO] [stdout] test src/encode.rs - encode::WebPEncodeRGBA (line 154) ... 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 `"docker" "inspect" "5deadb691e3a19e3725000e745a762856957c5c1e00e94452c7d86f5f69640ba"`
[INFO] running `"docker" "rm" "-f" "5deadb691e3a19e3725000e745a762856957c5c1e00e94452c7d86f5f69640ba"`
[INFO] [stdout] 5deadb691e3a19e3725000e745a762856957c5c1e00e94452c7d86f5f69640ba