[INFO] fetching crate libwebp-sys2 0.1.2...
[INFO] testing libwebp-sys2-0.1.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate libwebp-sys2 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate libwebp-sys2 0.1.2 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libwebp-sys2 0.1.2
[INFO] finished tweaking crates.io crate libwebp-sys2 0.1.2
[INFO] tweaked toml for crates.io crate libwebp-sys2 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b628d6e1d4cf606e546f0161aaa84bce0f6fbf5a24efb03078533dbd1b9e8402
[INFO] running `Command { std: "docker" "start" "-a" "b628d6e1d4cf606e546f0161aaa84bce0f6fbf5a24efb03078533dbd1b9e8402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b628d6e1d4cf606e546f0161aaa84bce0f6fbf5a24efb03078533dbd1b9e8402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b628d6e1d4cf606e546f0161aaa84bce0f6fbf5a24efb03078533dbd1b9e8402", kill_on_drop: false }`
[INFO] [stdout] b628d6e1d4cf606e546f0161aaa84bce0f6fbf5a24efb03078533dbd1b9e8402
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b91266a974f9a00999612b9a7992364126bcb6ecd2249831b8a2bc53b5c6d557
[INFO] running `Command { std: "docker" "start" "-a" "b91266a974f9a00999612b9a7992364126bcb6ecd2249831b8a2bc53b5c6d557", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libwebp-sys2 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "b91266a974f9a00999612b9a7992364126bcb6ecd2249831b8a2bc53b5c6d557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b91266a974f9a00999612b9a7992364126bcb6ecd2249831b8a2bc53b5c6d557", kill_on_drop: false }`
[INFO] [stdout] b91266a974f9a00999612b9a7992364126bcb6ecd2249831b8a2bc53b5c6d557
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e263feceb26b183b9b74196bd912dbd4c81d4264d8967fccbd165aa8a6f30ac
[INFO] running `Command { std: "docker" "start" "-a" "3e263feceb26b183b9b74196bd912dbd4c81d4264d8967fccbd165aa8a6f30ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libwebp-sys2 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "3e263feceb26b183b9b74196bd912dbd4c81d4264d8967fccbd165aa8a6f30ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e263feceb26b183b9b74196bd912dbd4c81d4264d8967fccbd165aa8a6f30ac", kill_on_drop: false }`
[INFO] [stdout] 3e263feceb26b183b9b74196bd912dbd4c81d4264d8967fccbd165aa8a6f30ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f39af1f4036de7dd138cdd3eab7f657ec04183e31b6b97f924b58fda18d4daed
[INFO] running `Command { std: "docker" "start" "-a" "f39af1f4036de7dd138cdd3eab7f657ec04183e31b6b97f924b58fda18d4daed", 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_sys-5ac1d570c34fcc4c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test decode::tests::test_new_and_delete ... ok
[INFO] [stdout] test encode::tests::test_new_and_delete ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libwebp_sys
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f39af1f4036de7dd138cdd3eab7f657ec04183e31b6b97f924b58fda18d4daed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39af1f4036de7dd138cdd3eab7f657ec04183e31b6b97f924b58fda18d4daed", kill_on_drop: false }`
[INFO] [stdout] f39af1f4036de7dd138cdd3eab7f657ec04183e31b6b97f924b58fda18d4daed