[INFO] fetching crate fltk-sys 1.5.15...
[INFO] testing fltk-sys-1.5.15 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fltk-sys 1.5.15 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate fltk-sys 1.5.15
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate fltk-sys 1.5.15
[INFO] tweaked toml for crates.io crate fltk-sys 1.5.15 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fltk-sys 1.5.15 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] crate crates.io crate fltk-sys 1.5.15 already has a lockfile, it will not be regenerated
[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] a480615c553145bd6ba738a9e01eeab9c703a20cb8c26f8cad636caebae5a1c5
[INFO] running `Command { std: "docker" "start" "-a" "a480615c553145bd6ba738a9e01eeab9c703a20cb8c26f8cad636caebae5a1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a480615c553145bd6ba738a9e01eeab9c703a20cb8c26f8cad636caebae5a1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a480615c553145bd6ba738a9e01eeab9c703a20cb8c26f8cad636caebae5a1c5", kill_on_drop: false }`
[INFO] [stdout] a480615c553145bd6ba738a9e01eeab9c703a20cb8c26f8cad636caebae5a1c5
[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] 5ba898d8ae080a3080a7976332821ef2d9d51f5a7d072833c18984084b594087
[INFO] running `Command { std: "docker" "start" "-a" "5ba898d8ae080a3080a7976332821ef2d9d51f5a7d072833c18984084b594087", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling fltk-sys v1.5.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.06s
[INFO] running `Command { std: "docker" "inspect" "5ba898d8ae080a3080a7976332821ef2d9d51f5a7d072833c18984084b594087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba898d8ae080a3080a7976332821ef2d9d51f5a7d072833c18984084b594087", kill_on_drop: false }`
[INFO] [stdout] 5ba898d8ae080a3080a7976332821ef2d9d51f5a7d072833c18984084b594087
[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] b7e63df7fa6902db8eb43210d93e887a522c2f06fccf10e22ae1048f1e60f6ce
[INFO] running `Command { std: "docker" "start" "-a" "b7e63df7fa6902db8eb43210d93e887a522c2f06fccf10e22ae1048f1e60f6ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling fltk-sys v1.5.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "b7e63df7fa6902db8eb43210d93e887a522c2f06fccf10e22ae1048f1e60f6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7e63df7fa6902db8eb43210d93e887a522c2f06fccf10e22ae1048f1e60f6ce", kill_on_drop: false }`
[INFO] [stdout] b7e63df7fa6902db8eb43210d93e887a522c2f06fccf10e22ae1048f1e60f6ce
[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] 29052aad3803f046d2f5594a6ffb6dd91c302f9042862ffb109d01cd6dbfdc02
[INFO] running `Command { std: "docker" "start" "-a" "29052aad3803f046d2f5594a6ffb6dd91c302f9042862ffb109d01cd6dbfdc02", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fltk_sys-e1bdc98b2f9e58ee)
[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] [stderr]    Doc-tests fltk_sys
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29052aad3803f046d2f5594a6ffb6dd91c302f9042862ffb109d01cd6dbfdc02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29052aad3803f046d2f5594a6ffb6dd91c302f9042862ffb109d01cd6dbfdc02", kill_on_drop: false }`
[INFO] [stdout] 29052aad3803f046d2f5594a6ffb6dd91c302f9042862ffb109d01cd6dbfdc02