[INFO] fetching crate libwebp-rust 0.1.0...
[INFO] testing libwebp-rust-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate libwebp-rust 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate libwebp-rust 0.1.0 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 libwebp-rust 0.1.0
[INFO] finished tweaking crates.io crate libwebp-rust 0.1.0
[INFO] tweaked toml for crates.io crate libwebp-rust 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bindgen v0.40.0
[INFO] [stderr]   Downloaded clang-sys v0.23.0
[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] 501a8679a2dd920de94fbeba56a044c92673525633b9528426595f4da9b92392
[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" "501a8679a2dd920de94fbeba56a044c92673525633b9528426595f4da9b92392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "501a8679a2dd920de94fbeba56a044c92673525633b9528426595f4da9b92392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501a8679a2dd920de94fbeba56a044c92673525633b9528426595f4da9b92392", kill_on_drop: false }`
[INFO] [stdout] 501a8679a2dd920de94fbeba56a044c92673525633b9528426595f4da9b92392
[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] 6c7bda85f457c47fe9f21539626277b02ec654d81ac2d345654ae782a4330537
[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" "6c7bda85f457c47fe9f21539626277b02ec654d81ac2d345654ae782a4330537", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.40.0
[INFO] [stderr]    Compiling clang-sys v0.23.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]    Compiling libwebp-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.09s
[INFO] running `Command { std: "docker" "inspect" "6c7bda85f457c47fe9f21539626277b02ec654d81ac2d345654ae782a4330537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c7bda85f457c47fe9f21539626277b02ec654d81ac2d345654ae782a4330537", kill_on_drop: false }`
[INFO] [stdout] 6c7bda85f457c47fe9f21539626277b02ec654d81ac2d345654ae782a4330537
[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] [stdout] e602f3b893d89dd03d9dc00f957dad3aab6a09cdcd4b809dec4e7fab3a0d593a
[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" "e602f3b893d89dd03d9dc00f957dad3aab6a09cdcd4b809dec4e7fab3a0d593a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libwebp-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "e602f3b893d89dd03d9dc00f957dad3aab6a09cdcd4b809dec4e7fab3a0d593a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e602f3b893d89dd03d9dc00f957dad3aab6a09cdcd4b809dec4e7fab3a0d593a", kill_on_drop: false }`
[INFO] [stdout] e602f3b893d89dd03d9dc00f957dad3aab6a09cdcd4b809dec4e7fab3a0d593a
[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] 4501294a0108e39802c66832a9c9bc12d3d16e1739d78e393abc864fd1b172a9
[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" "4501294a0108e39802c66832a9c9bc12d3d16e1739d78e393abc864fd1b172a9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libwebp_rust-928dbc3a8b6a5c61
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bindgen_test_layout_WebPDecBuffer__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_WebPBitstreamFeatures ... ok
[INFO] [stdout] test bindgen_test_layout_WebPDecBuffer ... ok
[INFO] [stdout] test bindgen_test_layout_WebPAuxStats ... ok
[INFO] [stdout] test bindgen_test_layout_WebPConfig ... ok
[INFO] [stdout] test bindgen_test_layout_WebPDecoderConfig ... ok
[INFO] [stdout] test bindgen_test_layout_WebPDecoderOptions ... ok
[INFO] [stdout] test bindgen_test_layout_WebPYUVABuffer ... ok
[INFO] [stderr]    Doc-tests libwebp-rust
[INFO] [stdout] test bindgen_test_layout_WebPMemoryWriter ... ok
[INFO] [stdout] test bindgen_test_layout_WebPRGBABuffer ... ok
[INFO] [stdout] test bindgen_test_layout_WebPPicture ... ok
[INFO] [stdout] test bindgen_test_layout___fsid_t ... ok
[INFO] [stdout] test bindgen_test_layout_imaxdiv_t ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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" "4501294a0108e39802c66832a9c9bc12d3d16e1739d78e393abc864fd1b172a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4501294a0108e39802c66832a9c9bc12d3d16e1739d78e393abc864fd1b172a9", kill_on_drop: false }`
[INFO] [stdout] 4501294a0108e39802c66832a9c9bc12d3d16e1739d78e393abc864fd1b172a9