[INFO] fetching crate libwebp 0.1.2...
[INFO] testing libwebp-0.1.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate libwebp 0.1.2 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate libwebp 0.1.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-102/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f071403301da336e3de3e257ead0b22ffbcbabbd0d3b90310bb8d38c7c49408e
[INFO] running `Command { std: "docker" "start" "-a" "f071403301da336e3de3e257ead0b22ffbcbabbd0d3b90310bb8d38c7c49408e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f071403301da336e3de3e257ead0b22ffbcbabbd0d3b90310bb8d38c7c49408e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f071403301da336e3de3e257ead0b22ffbcbabbd0d3b90310bb8d38c7c49408e", kill_on_drop: false }`
[INFO] [stdout] f071403301da336e3de3e257ead0b22ffbcbabbd0d3b90310bb8d38c7c49408e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61bfc8bb90bb2fc305f43c7d3617292e8d07e2c4403101e12760665c882c71f7
[INFO] running `Command { std: "docker" "start" "-a" "61bfc8bb90bb2fc305f43c7d3617292e8d07e2c4403101e12760665c882c71f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libwebp-sys2 v0.1.2
[INFO] [stderr]    Compiling libwebp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "61bfc8bb90bb2fc305f43c7d3617292e8d07e2c4403101e12760665c882c71f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61bfc8bb90bb2fc305f43c7d3617292e8d07e2c4403101e12760665c882c71f7", kill_on_drop: false }`
[INFO] [stdout] 61bfc8bb90bb2fc305f43c7d3617292e8d07e2c4403101e12760665c882c71f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f37725a9e69ccde8e5759a08c0a2a2c9deadc33890c1c66576c942327056e9a1
[INFO] running `Command { std: "docker" "start" "-a" "f37725a9e69ccde8e5759a08c0a2a2c9deadc33890c1c66576c942327056e9a1", 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_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[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 1.92s
[INFO] running `Command { std: "docker" "inspect" "f37725a9e69ccde8e5759a08c0a2a2c9deadc33890c1c66576c942327056e9a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f37725a9e69ccde8e5759a08c0a2a2c9deadc33890c1c66576c942327056e9a1", kill_on_drop: false }`
[INFO] [stdout] f37725a9e69ccde8e5759a08c0a2a2c9deadc33890c1c66576c942327056e9a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fd2d61573ef1a31166045f492254193e8bb89802e8df121cc106e10d793e0b9
[INFO] running `Command { std: "docker" "start" "-a" "4fd2d61573ef1a31166045f492254193e8bb89802e8df121cc106e10d793e0b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libwebp-5c1af45924e8be3d)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test decode::tests::test_WebPDecodeARGBInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGR ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRAInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGB ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeARGB ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBAInto ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeBGRA ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBA ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeYUV ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeRGBInto ... ok
[INFO] [stdout] test decode::tests::test_WebPINewDecoder ... ok
[INFO] [stdout] test decode::tests::test_WebPDecodeYUVInto ... ok
[INFO] [stdout] test encode::tests::test_WebPEncodeRGB ... ok
[INFO] [stdout] test decode::tests::test_incr_yuva ... ok
[INFO] [stdout] test decode::tests::test_incr_argb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libwebp
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/decode.rs - decode::WebPGetDecoderVersion (line 18) ... ok
[INFO] [stdout] test src/encode.rs - encode::WebPGetEncoderVersion (line 15) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPGetInfo (line 39) ... ok
[INFO] [stdout] test src/boxed.rs - boxed::WebpBox (line 22) ... 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/decode.rs - decode::WebPDecodeYUV (line 191) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeRGBA (line 85) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/encode.rs - encode::WebPEncodeRGBA (line 154) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeRGBAInto (line 284) ... ok
[INFO] [stdout] test src/decode.rs - decode::WebPDecodeYUVInto (line 455) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fd2d61573ef1a31166045f492254193e8bb89802e8df121cc106e10d793e0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fd2d61573ef1a31166045f492254193e8bb89802e8df121cc106e10d793e0b9", kill_on_drop: false }`
[INFO] [stdout] 4fd2d61573ef1a31166045f492254193e8bb89802e8df121cc106e10d793e0b9