Nov 28 01:25:54.432 INFO checking luxrck/rgssad against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 01:25:54.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 01:25:54.929 INFO [stdout] 49f84b51b4a5cda09d88c793637a38adabfa19a77b47b6a19fff11701e8556ed
Nov 28 01:25:54.933 INFO running `"docker" "start" "-a" "49f84b51b4a5cda09d88c793637a38adabfa19a77b47b6a19fff11701e8556ed"`
Nov 28 01:25:56.001 INFO [stderr] usermod: no changes
Nov 28 01:25:56.101 INFO [stderr]     Checking libc v0.2.40
Nov 28 01:25:57.724 INFO [stderr]     Checking memchr v2.0.1
Nov 28 01:25:58.068 INFO [stderr]     Checking aho-corasick v0.6.4
Nov 28 01:25:58.770 INFO [stderr]     Checking regex v1.0.0
Nov 28 01:26:01.216 INFO [stderr]     Checking rgssad v0.1.4 (/source)
Nov 28 01:26:01.983 INFO [stderr] warning: unused variable: `key`
Nov 28 01:26:01.983 INFO [stderr]    --> src/main.rs:291:21
Nov 28 01:26:01.984 INFO [stderr]     |
Nov 28 01:26:01.984 INFO [stderr] 291 |                 let key = path.strip_prefix(r).unwrap().to_str().unwrap();
Nov 28 01:26:01.984 INFO [stderr]     |                     ^^^ help: consider using `_key` instead
Nov 28 01:26:01.985 INFO [stderr]     |
Nov 28 01:26:01.985 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 01:26:01.985 INFO [stderr] 
Nov 28 01:26:01.989 INFO [stderr] warning: unused variable: `stream`
Nov 28 01:26:01.989 INFO [stderr]    --> src/main.rs:292:25
Nov 28 01:26:01.989 INFO [stderr]     |
Nov 28 01:26:01.990 INFO [stderr] 292 |                 let mut stream = File::open(&path).unwrap();
Nov 28 01:26:01.990 INFO [stderr]     |                         ^^^^^^ help: consider using `_stream` instead
Nov 28 01:26:01.990 INFO [stderr] 
Nov 28 01:26:01.990 INFO [stderr] warning: unused variable: `buf`
Nov 28 01:26:01.991 INFO [stderr]   --> src/main.rs:76:25
Nov 28 01:26:01.991 INFO [stderr]    |
Nov 28 01:26:01.991 INFO [stderr] 76 |     fn write(&mut self, buf: &Take<File>) {
Nov 28 01:26:01.992 INFO [stderr]    |                         ^^^ help: consider using `_buf` instead
Nov 28 01:26:01.992 INFO [stderr] 
Nov 28 01:26:01.992 INFO [stderr] warning: unused variable: `key`
Nov 28 01:26:01.992 INFO [stderr]    --> src/main.rs:291:21
Nov 28 01:26:01.993 INFO [stderr]     |
Nov 28 01:26:01.993 INFO [stderr] 291 |                 let key = path.strip_prefix(r).unwrap().to_str().unwrap();
Nov 28 01:26:01.993 INFO [stderr]     |                     ^^^ help: consider using `_key` instead
Nov 28 01:26:01.993 INFO [stderr]     |
Nov 28 01:26:01.994 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 01:26:01.994 INFO [stderr] 
Nov 28 01:26:01.994 INFO [stderr] warning: unused variable: `stream`
Nov 28 01:26:01.994 INFO [stderr]    --> src/main.rs:292:25
Nov 28 01:26:01.995 INFO [stderr]     |
Nov 28 01:26:01.995 INFO [stderr] 292 |                 let mut stream = File::open(&path).unwrap();
Nov 28 01:26:01.995 INFO [stderr]     |                         ^^^^^^ help: consider using `_stream` instead
Nov 28 01:26:01.995 INFO [stderr] 
Nov 28 01:26:02.000 INFO [stderr] warning: unused variable: `buf`
Nov 28 01:26:02.001 INFO [stderr]   --> src/main.rs:76:25
Nov 28 01:26:02.001 INFO [stderr]    |
Nov 28 01:26:02.001 INFO [stderr] 76 |     fn write(&mut self, buf: &Take<File>) {
Nov 28 01:26:02.001 INFO [stderr]    |                         ^^^ help: consider using `_buf` instead
Nov 28 01:26:02.002 INFO [stderr] 
Nov 28 01:26:02.037 INFO [stderr] warning: function is never used: `wu32`
Nov 28 01:26:02.037 INFO [stderr]   --> src/main.rs:47:1
Nov 28 01:26:02.037 INFO [stderr]    |
Nov 28 01:26:02.038 INFO [stderr] 47 | fn wu32(stream: &mut File, data: &u32) -> bool {
Nov 28 01:26:02.038 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:26:02.038 INFO [stderr]    |
Nov 28 01:26:02.039 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:26:02.039 INFO [stderr] 
Nov 28 01:26:02.039 INFO [stderr] warning: method is never used: `write`
Nov 28 01:26:02.039 INFO [stderr]   --> src/main.rs:76:5
Nov 28 01:26:02.040 INFO [stderr]    |
Nov 28 01:26:02.040 INFO [stderr] 76 |     fn write(&mut self, buf: &Take<File>) {
Nov 28 01:26:02.040 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:26:02.040 INFO [stderr] 
Nov 28 01:26:02.041 INFO [stderr] warning: field is never used: `magic`
Nov 28 01:26:02.041 INFO [stderr]    --> src/main.rs:120:5
Nov 28 01:26:02.041 INFO [stderr]     |
Nov 28 01:26:02.041 INFO [stderr] 120 |     magic: u32,
Nov 28 01:26:02.042 INFO [stderr]     |     ^^^^^^^^^^
Nov 28 01:26:02.042 INFO [stderr] 
Nov 28 01:26:02.042 INFO [stderr] warning: field is never used: `version`
Nov 28 01:26:02.042 INFO [stderr]    --> src/main.rs:121:5
Nov 28 01:26:02.043 INFO [stderr]     |
Nov 28 01:26:02.043 INFO [stderr] 121 |     version: u8,
Nov 28 01:26:02.043 INFO [stderr]     |     ^^^^^^^^^^^
Nov 28 01:26:02.043 INFO [stderr] 
Nov 28 01:26:02.044 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 01:26:02.052 INFO [stderr]    --> src/main.rs:133:9
Nov 28 01:26:02.053 INFO [stderr]     |
Nov 28 01:26:02.053 INFO [stderr] 133 |         stream.write_all(&[b'R', b'G', b'S', b'S', b'A', b'D', version]);
Nov 28 01:26:02.053 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:26:02.053 INFO [stderr]     |
Nov 28 01:26:02.054 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 01:26:02.054 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 01:26:02.054 INFO [stderr] 
Nov 28 01:26:02.060 INFO [stderr] warning: function is never used: `wu32`
Nov 28 01:26:02.061 INFO [stderr]   --> src/main.rs:47:1
Nov 28 01:26:02.061 INFO [stderr]    |
Nov 28 01:26:02.061 INFO [stderr] 47 | fn wu32(stream: &mut File, data: &u32) -> bool {
Nov 28 01:26:02.062 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:26:02.062 INFO [stderr]    |
Nov 28 01:26:02.062 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 01:26:02.062 INFO [stderr] 
Nov 28 01:26:02.063 INFO [stderr] warning: method is never used: `write`
Nov 28 01:26:02.063 INFO [stderr]   --> src/main.rs:76:5
Nov 28 01:26:02.063 INFO [stderr]    |
Nov 28 01:26:02.063 INFO [stderr] 76 |     fn write(&mut self, buf: &Take<File>) {
Nov 28 01:26:02.064 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:26:02.064 INFO [stderr] 
Nov 28 01:26:02.064 INFO [stderr] warning: field is never used: `magic`
Nov 28 01:26:02.065 INFO [stderr]    --> src/main.rs:120:5
Nov 28 01:26:02.065 INFO [stderr]     |
Nov 28 01:26:02.065 INFO [stderr] 120 |     magic: u32,
Nov 28 01:26:02.065 INFO [stderr]     |     ^^^^^^^^^^
Nov 28 01:26:02.066 INFO [stderr] 
Nov 28 01:26:02.066 INFO [stderr] warning: field is never used: `version`
Nov 28 01:26:02.066 INFO [stderr]    --> src/main.rs:121:5
Nov 28 01:26:02.066 INFO [stderr]     |
Nov 28 01:26:02.067 INFO [stderr] 121 |     version: u8,
Nov 28 01:26:02.067 INFO [stderr]     |     ^^^^^^^^^^^
Nov 28 01:26:02.067 INFO [stderr] 
Nov 28 01:26:02.067 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 01:26:02.068 INFO [stderr]    --> src/main.rs:133:9
Nov 28 01:26:02.068 INFO [stderr]     |
Nov 28 01:26:02.068 INFO [stderr] 133 |         stream.write_all(&[b'R', b'G', b'S', b'S', b'A', b'D', version]);
Nov 28 01:26:02.069 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 01:26:02.069 INFO [stderr]     |
Nov 28 01:26:02.069 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 01:26:02.069 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 01:26:02.070 INFO [stderr] 
Nov 28 01:26:02.092 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
Nov 28 01:26:02.096 INFO [stderr] su: No module specific data is present
Nov 28 01:26:02.889 INFO running `"docker" "inspect" "49f84b51b4a5cda09d88c793637a38adabfa19a77b47b6a19fff11701e8556ed"`
Nov 28 01:26:03.200 INFO running `"docker" "rm" "-f" "49f84b51b4a5cda09d88c793637a38adabfa19a77b47b6a19fff11701e8556ed"`
Nov 28 01:26:03.540 INFO [stdout] 49f84b51b4a5cda09d88c793637a38adabfa19a77b47b6a19fff11701e8556ed