[INFO] fetching crate libpng-vendored-sys 0.1.2...
[INFO] testing libpng-vendored-sys-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate libpng-vendored-sys 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate libpng-vendored-sys 0.1.2
[INFO] finished tweaking crates.io crate libpng-vendored-sys 0.1.2
[INFO] tweaked toml for crates.io crate libpng-vendored-sys 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libpng-vendored-sys 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding libz-sys v1.1.16 (available: v1.1.22)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53d03711f1ca994fd51c36aac007eff93c4c9e882013edb94b1e70c04af444a2
[INFO] running `Command { std: "docker" "start" "-a" "53d03711f1ca994fd51c36aac007eff93c4c9e882013edb94b1e70c04af444a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53d03711f1ca994fd51c36aac007eff93c4c9e882013edb94b1e70c04af444a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53d03711f1ca994fd51c36aac007eff93c4c9e882013edb94b1e70c04af444a2", kill_on_drop: false }`
[INFO] [stdout] 53d03711f1ca994fd51c36aac007eff93c4c9e882013edb94b1e70c04af444a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47255a8aa0dda7e372ac26e482e67dacd35e07574b7982fe82adcbdd2a226af3
[INFO] running `Command { std: "docker" "start" "-a" "47255a8aa0dda7e372ac26e482e67dacd35e07574b7982fe82adcbdd2a226af3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpng-src v0.2.3
[INFO] [stderr]    Compiling libz-sys v1.1.16
[INFO] [stderr]    Compiling libpng-vendored-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.42s
[INFO] running `Command { std: "docker" "inspect" "47255a8aa0dda7e372ac26e482e67dacd35e07574b7982fe82adcbdd2a226af3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47255a8aa0dda7e372ac26e482e67dacd35e07574b7982fe82adcbdd2a226af3", kill_on_drop: false }`
[INFO] [stdout] 47255a8aa0dda7e372ac26e482e67dacd35e07574b7982fe82adcbdd2a226af3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87b64f56a9ab63412c4eb4dd22c046acd5a2620bf3e6092962b3eec9bb29511e
[INFO] running `Command { std: "docker" "start" "-a" "87b64f56a9ab63412c4eb4dd22c046acd5a2620bf3e6092962b3eec9bb29511e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpng-vendored-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "87b64f56a9ab63412c4eb4dd22c046acd5a2620bf3e6092962b3eec9bb29511e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b64f56a9ab63412c4eb4dd22c046acd5a2620bf3e6092962b3eec9bb29511e", kill_on_drop: false }`
[INFO] [stdout] 87b64f56a9ab63412c4eb4dd22c046acd5a2620bf3e6092962b3eec9bb29511e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a63656ad448483c2997f8ef58fd1621b3f482b024b5b83f5ce1a1a330a28ab2
[INFO] running `Command { std: "docker" "start" "-a" "9a63656ad448483c2997f8ef58fd1621b3f482b024b5b83f5ce1a1a330a28ab2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libpng_vendored_sys-8b1ac7e883cb8b87)
[INFO] [stderr]      Running tests/c_macro_helpers.rs (/opt/rustwide/target/debug/deps/c_macro_helpers-4c21e2a3c535e7e4)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test bindgen_test_layout_png_color_16_struct ... ok
[INFO] [stdout] test bindgen_test_layout_png_color_8_struct ... ok
[INFO] [stdout] test bindgen_test_layout_png_image ... ok
[INFO] [stdout] test bindgen_test_layout_png_color_struct ... ok
[INFO] [stdout] test bindgen_test_layout_png_row_info_struct ... ok
[INFO] [stdout] test bindgen_test_layout_png_sPLT_entry_struct ... ok
[INFO] [stdout] test bindgen_test_layout_png_sPLT_struct ... ok
[INFO] [stdout] test bindgen_test_layout_png_text_struct ... ok
[INFO] [stdout] test bindgen_test_layout_png_time_struct ... ok
[INFO] [stdout] test bindgen_test_layout_png_unknown_chunk_t ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_simplified_api.rs (/opt/rustwide/target/debug/deps/test_simplified_api-91764f670e15c6cb)
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_png_image_read_from_memory ... ok
[INFO] [stderr]    Doc-tests libpng_vendored_sys
[INFO] [stdout] test test_png_image_read_from_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[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" "9a63656ad448483c2997f8ef58fd1621b3f482b024b5b83f5ce1a1a330a28ab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a63656ad448483c2997f8ef58fd1621b3f482b024b5b83f5ce1a1a330a28ab2", kill_on_drop: false }`
[INFO] [stdout] 9a63656ad448483c2997f8ef58fd1621b3f482b024b5b83f5ce1a1a330a28ab2