[INFO] fetching crate ferrousgl 0.0.21...
[INFO] testing ferrousgl-0.0.21 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ferrousgl 0.0.21 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ferrousgl 0.0.21
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ferrousgl 0.0.21
[INFO] tweaked toml for crates.io crate ferrousgl 0.0.21 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ferrousgl 0.0.21 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 ferrousgl 0.0.21 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c709798849b85590126ef95a43043dc9914ca489755dc887825335f12d30a7bb
[INFO] running `Command { std: "docker" "start" "-a" "c709798849b85590126ef95a43043dc9914ca489755dc887825335f12d30a7bb", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "c709798849b85590126ef95a43043dc9914ca489755dc887825335f12d30a7bb", kill_on_drop: false }`
[INFO] [stdout] c709798849b85590126ef95a43043dc9914ca489755dc887825335f12d30a7bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e3869eb71b43097dab478c6fdf49c0393c9399ef21ea7cdd5aa5242d941a8297
[INFO] running `Command { std: "docker" "start" "-a" "e3869eb71b43097dab478c6fdf49c0393c9399ef21ea7cdd5aa5242d941a8297", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ravif v0.11.11
[INFO] [stderr]    Compiling image v0.25.6
[INFO] [stderr]    Compiling ferrousgl v0.0.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] running `Command { std: "docker" "inspect" "e3869eb71b43097dab478c6fdf49c0393c9399ef21ea7cdd5aa5242d941a8297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3869eb71b43097dab478c6fdf49c0393c9399ef21ea7cdd5aa5242d941a8297", kill_on_drop: false }`
[INFO] [stdout] e3869eb71b43097dab478c6fdf49c0393c9399ef21ea7cdd5aa5242d941a8297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5d79064cd00383d8d3ddf308429ddb78d9295c160390d908ea7f827a89e517ea
[INFO] running `Command { std: "docker" "start" "-a" "5d79064cd00383d8d3ddf308429ddb78d9295c160390d908ea7f827a89e517ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling ferrousgl v0.0.21 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `view` is never read
[INFO] [stdout]   --> examples/foggy_scene.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let mut view = Mat4::look_at_rh(
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> examples/foggy_scene.rs:135:14
[INFO] [stdout]     |
[INFO] [stdout] 135 |         for (i, position) in cube_positions.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "5d79064cd00383d8d3ddf308429ddb78d9295c160390d908ea7f827a89e517ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d79064cd00383d8d3ddf308429ddb78d9295c160390d908ea7f827a89e517ea", kill_on_drop: false }`
[INFO] [stdout] 5d79064cd00383d8d3ddf308429ddb78d9295c160390d908ea7f827a89e517ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 48c07ebe1be5d28139e9758516dd320d8b4f7e72bf4cae16c6b9c00605184312
[INFO] running `Command { std: "docker" "start" "-a" "48c07ebe1be5d28139e9758516dd320d8b4f7e72bf4cae16c6b9c00605184312", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `view` is never read
[INFO] [stderr]   --> examples/foggy_scene.rs:90:13
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let mut view = Mat4::look_at_rh(
[INFO] [stderr]    |             ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> examples/foggy_scene.rs:135:14
[INFO] [stderr]     |
[INFO] [stderr] 135 |         for (i, position) in cube_positions.iter().enumerate() {
[INFO] [stderr]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ferrousgl` (example "foggy_scene") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ferrousgl-567d7acf423d73e4)
[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 ferrousgl
[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" "48c07ebe1be5d28139e9758516dd320d8b4f7e72bf4cae16c6b9c00605184312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c07ebe1be5d28139e9758516dd320d8b4f7e72bf4cae16c6b9c00605184312", kill_on_drop: false }`
[INFO] [stdout] 48c07ebe1be5d28139e9758516dd320d8b4f7e72bf4cae16c6b9c00605184312