[INFO] updating cached repository starrhorne/nes-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/starrhorne/nes-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/starrhorne/nes-rust" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/starrhorne/nes-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/starrhorne/nes-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/starrhorne/nes-rust" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/starrhorne/nes-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/starrhorne/nes-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7ca2f268821871a1964ff5c320186dc621787408
[INFO] sha for GitHub repo starrhorne/nes-rust: 7ca2f268821871a1964ff5c320186dc621787408
[INFO] validating manifest of starrhorne/nes-rust on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of starrhorne/nes-rust on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing starrhorne/nes-rust
[INFO] finished frobbing starrhorne/nes-rust
[INFO] frobbed toml for starrhorne/nes-rust written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/starrhorne/nes-rust/Cargo.toml
[INFO] started frobbing starrhorne/nes-rust
[INFO] finished frobbing starrhorne/nes-rust
[INFO] frobbed toml for starrhorne/nes-rust written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/starrhorne/nes-rust/Cargo.toml
[INFO] crate starrhorne/nes-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking starrhorne/nes-rust against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-7/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/starrhorne/nes-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3b5f58d3a5915c35ce498e11de61f2aac3b3dca83b824adf309d90e74b090c54
[INFO] running `"docker" "start" "-a" "3b5f58d3a5915c35ce498e11de61f2aac3b3dca83b824adf309d90e74b090c54"`
[INFO] [stderr]     Checking bitfield v0.12.0
[INFO] [stderr]     Checking libretro-sys v0.1.0
[INFO] [stderr]     Checking rand v0.3.17
[INFO] [stderr]     Checking time v0.1.39
[INFO] [stderr]     Checking libretro-backend v0.2.1
[INFO] [stderr]     Checking nes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/bus.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |             _ => (),
[INFO] [stderr]     |             ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `apu::Apu`
[INFO] [stderr]  --> src/./cpu_test.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use apu::Apu;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ppu::Ppu`
[INFO] [stderr]  --> src/./cpu_test.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use ppu::Ppu;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/./cpu_test.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | / macro_rules! build_cpu_and_run {
[INFO] [stderr] 45 | |     ($instruction:expr, $mode:ident, $bytes:expr) => {
[INFO] [stderr] 46 | |         {
[INFO] [stderr] 47 | |             let op = opcode($instruction, $mode);
[INFO] [stderr] ...  |
[INFO] [stderr] 60 | |     }
[INFO] [stderr] 61 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/bus.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/bus.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |             _ => (),
[INFO] [stderr]     |             ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.56s
[INFO] running `"docker" "inspect" "3b5f58d3a5915c35ce498e11de61f2aac3b3dca83b824adf309d90e74b090c54"`
[INFO] running `"docker" "rm" "-f" "3b5f58d3a5915c35ce498e11de61f2aac3b3dca83b824adf309d90e74b090c54"`
[INFO] [stdout] 3b5f58d3a5915c35ce498e11de61f2aac3b3dca83b824adf309d90e74b090c54