[INFO] fetching crate nes-ppu 0.2.0...
[INFO] testing nes-ppu-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate nes-ppu 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate nes-ppu 0.2.0
[INFO] finished tweaking crates.io crate nes-ppu 0.2.0
[INFO] tweaked toml for crates.io crate nes-ppu 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nes-ppu 0.2.0 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]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5c088ae2cd593fe93a61b9176c302a3a9594953f64dc8b5d772fdb89ad368619
[INFO] running `Command { std: "docker" "start" "-a" "5c088ae2cd593fe93a61b9176c302a3a9594953f64dc8b5d772fdb89ad368619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c088ae2cd593fe93a61b9176c302a3a9594953f64dc8b5d772fdb89ad368619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c088ae2cd593fe93a61b9176c302a3a9594953f64dc8b5d772fdb89ad368619", kill_on_drop: false }`
[INFO] [stdout] 5c088ae2cd593fe93a61b9176c302a3a9594953f64dc8b5d772fdb89ad368619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 15d40b9026908029c0461e64a30846512f81260f452d88c58f8d043f320f82b2
[INFO] running `Command { std: "docker" "start" "-a" "15d40b9026908029c0461e64a30846512f81260f452d88c58f8d043f320f82b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling nes-ppu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "15d40b9026908029c0461e64a30846512f81260f452d88c58f8d043f320f82b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d40b9026908029c0461e64a30846512f81260f452d88c58f8d043f320f82b2", kill_on_drop: false }`
[INFO] [stdout] 15d40b9026908029c0461e64a30846512f81260f452d88c58f8d043f320f82b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8a71a783f601430cbb42d8efff6b57bb77311c2a60fc65d3f7e4b0790fddb75e
[INFO] running `Command { std: "docker" "start" "-a" "8a71a783f601430cbb42d8efff6b57bb77311c2a60fc65d3f7e4b0790fddb75e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nes-ppu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `tick_to_position` is never used
[INFO] [stdout]    --> src/tests.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | impl DummyPixelBuffer {
[INFO] [stdout]     | --------------------- associated function in this implementation
[INFO] [stdout] 151 |     fn tick_to_position(ppu: &mut Ppu, mapper: &mut impl Mapper, dot: u16, scanline: u16) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "8a71a783f601430cbb42d8efff6b57bb77311c2a60fc65d3f7e4b0790fddb75e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a71a783f601430cbb42d8efff6b57bb77311c2a60fc65d3f7e4b0790fddb75e", kill_on_drop: false }`
[INFO] [stdout] 8a71a783f601430cbb42d8efff6b57bb77311c2a60fc65d3f7e4b0790fddb75e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3b00c42c732b2fb98579a481e8b9fa2b966135195401979cc3e6f0da8722d1f0
[INFO] running `Command { std: "docker" "start" "-a" "3b00c42c732b2fb98579a481e8b9fa2b966135195401979cc3e6f0da8722d1f0", kill_on_drop: false }`
[INFO] [stderr] warning: associated function `tick_to_position` is never used
[INFO] [stderr]    --> src/tests.rs:151:8
[INFO] [stderr]     |
[INFO] [stderr] 150 | impl DummyPixelBuffer {
[INFO] [stderr]     | --------------------- associated function in this implementation
[INFO] [stderr] 151 |     fn tick_to_position(ppu: &mut Ppu, mapper: &mut impl Mapper, dot: u16, scanline: u16) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nes-ppu` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nes_ppu-e95b4874577f891b)
[INFO] [stderr]    Doc-tests nes_ppu
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_tile_accesses_nametable_0 ... ok
[INFO] [stdout] test tests::test_y_increment_and_x_scroll_reload ... ok
[INFO] [stdout] test tests::test_tile_accesses_nametable_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - Ppu::read_data (line 793) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_scroll (line 655) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_oam_addr (line 904) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::read_oam_data (line 952) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::read_oam_data (line 940) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::read_data (line 767) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_data_iter (line 869) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_scroll (line 669) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_oam_data (line 980) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_addr (line 613) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_addr (line 624) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_data (line 832) ... ok
[INFO] [stdout] test src/lib.rs - Ppu::write_oam_data (line 994) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b00c42c732b2fb98579a481e8b9fa2b966135195401979cc3e6f0da8722d1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b00c42c732b2fb98579a481e8b9fa2b966135195401979cc3e6f0da8722d1f0", kill_on_drop: false }`
[INFO] [stdout] 3b00c42c732b2fb98579a481e8b9fa2b966135195401979cc3e6f0da8722d1f0