Nov 29 23:04:04.204 INFO checking luxrck/rgssad against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 23:04:04.204 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 23:04:04.584 INFO [stdout] fc30794d3f41f936f9352a0cc210ba32321f9a6b4b70315c4c4da44ad1177136
Nov 29 23:04:04.586 INFO running `"docker" "start" "-a" "fc30794d3f41f936f9352a0cc210ba32321f9a6b4b70315c4c4da44ad1177136"`
Nov 29 23:04:05.789 INFO [stderr] usermod: no changes
Nov 29 23:04:05.892 INFO [stderr]     Checking regex v1.0.0
Nov 29 23:04:08.630 INFO [stderr]     Checking rgssad v0.1.4 (/source)
Nov 29 23:04:09.489 INFO [stderr] warning: unused variable: `key`
Nov 29 23:04:09.489 INFO [stderr]    --> src/main.rs:291:21
Nov 29 23:04:09.489 INFO [stderr]     |
Nov 29 23:04:09.489 INFO [stderr] 291 |                 let key = path.strip_prefix(r).unwrap().to_str().unwrap();
Nov 29 23:04:09.490 INFO [stderr]     |                     ^^^ help: consider using `_key` instead
Nov 29 23:04:09.490 INFO [stderr]     |
Nov 29 23:04:09.490 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 23:04:09.490 INFO [stderr] 
Nov 29 23:04:09.491 INFO [stderr] warning: unused variable: `stream`
Nov 29 23:04:09.491 INFO [stderr]    --> src/main.rs:292:25
Nov 29 23:04:09.491 INFO [stderr]     |
Nov 29 23:04:09.492 INFO [stderr] 292 |                 let mut stream = File::open(&path).unwrap();
Nov 29 23:04:09.492 INFO [stderr]     |                         ^^^^^^ help: consider using `_stream` instead
Nov 29 23:04:09.492 INFO [stderr] 
Nov 29 23:04:09.492 INFO [stderr] warning: unused variable: `buf`
Nov 29 23:04:09.492 INFO [stderr]   --> src/main.rs:76:25
Nov 29 23:04:09.492 INFO [stderr]    |
Nov 29 23:04:09.492 INFO [stderr] 76 |     fn write(&mut self, buf: &Take<File>) {
Nov 29 23:04:09.492 INFO [stderr]    |                         ^^^ help: consider using `_buf` instead
Nov 29 23:04:09.492 INFO [stderr] 
Nov 29 23:04:09.549 INFO [stderr] warning: function is never used: `wu32`
Nov 29 23:04:09.549 INFO [stderr]   --> src/main.rs:47:1
Nov 29 23:04:09.549 INFO [stderr]    |
Nov 29 23:04:09.550 INFO [stderr] 47 | fn wu32(stream: &mut File, data: &u32) -> bool {
Nov 29 23:04:09.550 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:04:09.550 INFO [stderr]    |
Nov 29 23:04:09.551 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:04:09.551 INFO [stderr] 
Nov 29 23:04:09.551 INFO [stderr] warning: method is never used: `write`
Nov 29 23:04:09.551 INFO [stderr]   --> src/main.rs:76:5
Nov 29 23:04:09.552 INFO [stderr]    |
Nov 29 23:04:09.552 INFO [stderr] 76 |     fn write(&mut self, buf: &Take<File>) {
Nov 29 23:04:09.552 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:04:09.552 INFO [stderr] 
Nov 29 23:04:09.554 INFO [stderr] warning: field is never used: `magic`
Nov 29 23:04:09.554 INFO [stderr]    --> src/main.rs:120:5
Nov 29 23:04:09.554 INFO [stderr]     |
Nov 29 23:04:09.554 INFO [stderr] 120 |     magic: u32,
Nov 29 23:04:09.554 INFO [stderr]     |     ^^^^^^^^^^
Nov 29 23:04:09.555 INFO [stderr] 
Nov 29 23:04:09.555 INFO [stderr] warning: field is never used: `version`
Nov 29 23:04:09.555 INFO [stderr]    --> src/main.rs:121:5
Nov 29 23:04:09.555 INFO [stderr]     |
Nov 29 23:04:09.555 INFO [stderr] 121 |     version: u8,
Nov 29 23:04:09.555 INFO [stderr]     |     ^^^^^^^^^^^
Nov 29 23:04:09.555 INFO [stderr] 
Nov 29 23:04:09.555 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:04:09.555 INFO [stderr]    --> src/main.rs:133:9
Nov 29 23:04:09.555 INFO [stderr]     |
Nov 29 23:04:09.555 INFO [stderr] 133 |         stream.write_all(&[b'R', b'G', b'S', b'S', b'A', b'D', version]);
Nov 29 23:04:09.555 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:04:09.555 INFO [stderr]     |
Nov 29 23:04:09.555 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 23:04:09.555 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:04:09.555 INFO [stderr] 
Nov 29 23:04:09.908 INFO [stderr] warning: unused variable: `key`
Nov 29 23:04:09.908 INFO [stderr]    --> src/main.rs:291:21
Nov 29 23:04:09.908 INFO [stderr]     |
Nov 29 23:04:09.908 INFO [stderr] 291 |                 let key = path.strip_prefix(r).unwrap().to_str().unwrap();
Nov 29 23:04:09.908 INFO [stderr]     |                     ^^^ help: consider using `_key` instead
Nov 29 23:04:09.908 INFO [stderr]     |
Nov 29 23:04:09.908 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 23:04:09.908 INFO [stderr] 
Nov 29 23:04:09.908 INFO [stderr] warning: unused variable: `stream`
Nov 29 23:04:09.908 INFO [stderr]    --> src/main.rs:292:25
Nov 29 23:04:09.908 INFO [stderr]     |
Nov 29 23:04:09.908 INFO [stderr] 292 |                 let mut stream = File::open(&path).unwrap();
Nov 29 23:04:09.908 INFO [stderr]     |                         ^^^^^^ help: consider using `_stream` instead
Nov 29 23:04:09.908 INFO [stderr] 
Nov 29 23:04:09.908 INFO [stderr] warning: unused variable: `buf`
Nov 29 23:04:09.908 INFO [stderr]   --> src/main.rs:76:25
Nov 29 23:04:09.908 INFO [stderr]    |
Nov 29 23:04:09.908 INFO [stderr] 76 |     fn write(&mut self, buf: &Take<File>) {
Nov 29 23:04:09.908 INFO [stderr]    |                         ^^^ help: consider using `_buf` instead
Nov 29 23:04:09.908 INFO [stderr] 
Nov 29 23:04:09.953 INFO [stderr] warning: function is never used: `wu32`
Nov 29 23:04:09.953 INFO [stderr]   --> src/main.rs:47:1
Nov 29 23:04:09.953 INFO [stderr]    |
Nov 29 23:04:09.953 INFO [stderr] 47 | fn wu32(stream: &mut File, data: &u32) -> bool {
Nov 29 23:04:09.953 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:04:09.953 INFO [stderr]    |
Nov 29 23:04:09.953 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:04:09.953 INFO [stderr] 
Nov 29 23:04:09.953 INFO [stderr] warning: method is never used: `write`
Nov 29 23:04:09.953 INFO [stderr]   --> src/main.rs:76:5
Nov 29 23:04:09.953 INFO [stderr]    |
Nov 29 23:04:09.953 INFO [stderr] 76 |     fn write(&mut self, buf: &Take<File>) {
Nov 29 23:04:09.953 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:04:09.953 INFO [stderr] 
Nov 29 23:04:09.953 INFO [stderr] warning: field is never used: `magic`
Nov 29 23:04:09.953 INFO [stderr]    --> src/main.rs:120:5
Nov 29 23:04:09.953 INFO [stderr]     |
Nov 29 23:04:09.953 INFO [stderr] 120 |     magic: u32,
Nov 29 23:04:09.953 INFO [stderr]     |     ^^^^^^^^^^
Nov 29 23:04:09.953 INFO [stderr] 
Nov 29 23:04:09.953 INFO [stderr] warning: field is never used: `version`
Nov 29 23:04:09.954 INFO [stderr]    --> src/main.rs:121:5
Nov 29 23:04:09.954 INFO [stderr]     |
Nov 29 23:04:09.954 INFO [stderr] 121 |     version: u8,
Nov 29 23:04:09.954 INFO [stderr]     |     ^^^^^^^^^^^
Nov 29 23:04:09.954 INFO [stderr] 
Nov 29 23:04:09.956 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 23:04:09.956 INFO [stderr]    --> src/main.rs:133:9
Nov 29 23:04:09.960 INFO [stderr]     |
Nov 29 23:04:09.960 INFO [stderr] 133 |         stream.write_all(&[b'R', b'G', b'S', b'S', b'A', b'D', version]);
Nov 29 23:04:09.960 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:04:09.960 INFO [stderr]     |
Nov 29 23:04:09.960 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 23:04:09.960 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 23:04:09.960 INFO [stderr] 
Nov 29 23:04:10.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
Nov 29 23:04:10.020 INFO [stderr] su: No module specific data is present
Nov 29 23:04:11.151 INFO running `"docker" "inspect" "fc30794d3f41f936f9352a0cc210ba32321f9a6b4b70315c4c4da44ad1177136"`
Nov 29 23:04:11.464 INFO running `"docker" "rm" "-f" "fc30794d3f41f936f9352a0cc210ba32321f9a6b4b70315c4c4da44ad1177136"`
Nov 29 23:04:11.820 INFO [stdout] fc30794d3f41f936f9352a0cc210ba32321f9a6b4b70315c4c4da44ad1177136