[INFO] updating cached repository https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial-
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee093b5c71be291534725ddf3bd505cba05c5934
[INFO] checking Mungari/Rust-CHIP8-emulator-followed-tutorial- against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMungari%2FRust-CHIP8-emulator-followed-tutorial-" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  77% (470/608)   
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[INFO] validating manifest of git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial- on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial-
[INFO] finished tweaking git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial-
[INFO] tweaked toml for git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial- written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Mungari/Rust-CHIP8-emulator-followed-tutorial- already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 80abfbcb585413713f79be86cce2a8d3ef998178a47edb65ffc08500dde35b10
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "80abfbcb585413713f79be86cce2a8d3ef998178a47edb65ffc08500dde35b10"`
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]     Checking sdl2-sys v0.32.6
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking sdl2 v0.32.2
[INFO] [stderr]     Checking CHIP8_TEST v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected expression, found `}`
[INFO] [stderr]    --> src/main.rs:135:17
[INFO] [stderr]     |
[INFO] [stderr] 135 |                 },
[INFO] [stderr]     |                 ^ expected expression
[INFO] [stderr] 
[INFO] [stderr] error: expected expression, found `}`
[INFO] [stderr]    --> src/main.rs:135:17
[INFO] [stderr]     |
[INFO] [stderr] 135 |                 },
[INFO] [stderr]     |                 ^ expected expression
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use std::io;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `spr` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 | type spr = [[u8; 8]; 15];
[INFO] [stderr]    |      ^^^ help: convert the identifier to upper camel case: `Spr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `s_Byte` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:41:8
[INFO] [stderr]    |
[INFO] [stderr] 41 | struct s_Byte{
[INFO] [stderr]    |        ^^^^^^ help: convert the identifier to upper camel case: `SByte`
[INFO] [stderr] 
[INFO] [stderr] warning: type `s_Cpu` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:45:8
[INFO] [stderr]    |
[INFO] [stderr] 45 | struct s_Cpu{
[INFO] [stderr]    |        ^^^^^ help: convert the identifier to upper camel case: `SCpu`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `CHIP8_TEST`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use std::io;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `spr` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 | type spr = [[u8; 8]; 15];
[INFO] [stderr]    |      ^^^ help: convert the identifier to upper camel case: `Spr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `s_Byte` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:41:8
[INFO] [stderr]    |
[INFO] [stderr] 41 | struct s_Byte{
[INFO] [stderr]    |        ^^^^^^ help: convert the identifier to upper camel case: `SByte`
[INFO] [stderr] 
[INFO] [stderr] warning: type `s_Cpu` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:45:8
[INFO] [stderr]    |
[INFO] [stderr] 45 | struct s_Cpu{
[INFO] [stderr]    |        ^^^^^ help: convert the identifier to upper camel case: `SCpu`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `CHIP8_TEST`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "80abfbcb585413713f79be86cce2a8d3ef998178a47edb65ffc08500dde35b10"`
[INFO] running `"docker" "rm" "-f" "80abfbcb585413713f79be86cce2a8d3ef998178a47edb65ffc08500dde35b10"`
[INFO] [stdout] 80abfbcb585413713f79be86cce2a8d3ef998178a47edb65ffc08500dde35b10