[INFO] fetching crate imagequant-sys 4.1.0...
[INFO] testing imagequant-sys-4.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate imagequant-sys 4.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate imagequant-sys 4.1.0
[INFO] finished tweaking crates.io crate imagequant-sys 4.1.0
[INFO] tweaked toml for crates.io crate imagequant-sys 4.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate imagequant-sys 4.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imagequant-sys 4.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread_local v1.1.9
[INFO] [stderr]   Downloaded imagequant v4.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1616e10336636dbaa9428c9cfc9b2369cfbe092c138472de213fc1206eef7cbf
[INFO] running `Command { std: "docker" "start" "-a" "1616e10336636dbaa9428c9cfc9b2369cfbe092c138472de213fc1206eef7cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1616e10336636dbaa9428c9cfc9b2369cfbe092c138472de213fc1206eef7cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1616e10336636dbaa9428c9cfc9b2369cfbe092c138472de213fc1206eef7cbf", kill_on_drop: false }`
[INFO] [stdout] 1616e10336636dbaa9428c9cfc9b2369cfbe092c138472de213fc1206eef7cbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34f4e1829d6a8d276c7c4105aa6351c57016a14aab4236c49f5a7580cfe2d796
[INFO] running `Command { std: "docker" "start" "-a" "34f4e1829d6a8d276c7c4105aa6351c57016a14aab4236c49f5a7580cfe2d796", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling imagequant-sys v4.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling rgb v0.8.50
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling imagequant v4.4.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "34f4e1829d6a8d276c7c4105aa6351c57016a14aab4236c49f5a7580cfe2d796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34f4e1829d6a8d276c7c4105aa6351c57016a14aab4236c49f5a7580cfe2d796", kill_on_drop: false }`
[INFO] [stdout] 34f4e1829d6a8d276c7c4105aa6351c57016a14aab4236c49f5a7580cfe2d796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a17f85afe4c465994a9c5a24f9638d61f21a5e2988b694cda09fa21665adaa3
[INFO] running `Command { std: "docker" "start" "-a" "4a17f85afe4c465994a9c5a24f9638d61f21a5e2988b694cda09fa21665adaa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling imagequant-sys v4.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "4a17f85afe4c465994a9c5a24f9638d61f21a5e2988b694cda09fa21665adaa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a17f85afe4c465994a9c5a24f9638d61f21a5e2988b694cda09fa21665adaa3", kill_on_drop: false }`
[INFO] [stdout] 4a17f85afe4c465994a9c5a24f9638d61f21a5e2988b694cda09fa21665adaa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61dd187972a5f127b37fb4d965d9fddd34a6f93a7c6baa11439617ab9b4d15b4
[INFO] running `Command { std: "docker" "start" "-a" "61dd187972a5f127b37fb4d965d9fddd34a6f93a7c6baa11439617ab9b4d15b4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/ffi.rs (/opt/rustwide/target/debug/deps/imagequant_sys-d3b5b7c01c564628)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test link_every_symbol ... ok
[INFO] [stdout] test ownership_bitflags ... ok
[INFO] [stdout] test links_and_runs ... ok
[INFO] [stdout] test c_callback_test_c ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "61dd187972a5f127b37fb4d965d9fddd34a6f93a7c6baa11439617ab9b4d15b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61dd187972a5f127b37fb4d965d9fddd34a6f93a7c6baa11439617ab9b4d15b4", kill_on_drop: false }`
[INFO] [stdout] 61dd187972a5f127b37fb4d965d9fddd34a6f93a7c6baa11439617ab9b4d15b4