Jul 12 14:29:51.901 INFO checking PolyPoly-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 14:29:51.901 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 14:29:51.901 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 14:29:51.901 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 14:29:52.181 INFO blam! 60f9682c977da31573903fb587ec618481686fc876bf5b335828a794d4fa562f
Jul 12 14:29:52.184 INFO running `"docker" "start" "-a" "60f9682c977da31573903fb587ec618481686fc876bf5b335828a794d4fa562f"`
Jul 12 14:29:53.100 INFO kablam!     Checking PolyPoly v0.1.0 (file:///source)
Jul 12 14:29:54.162 INFO kablam! warning: unused variable: `w`
Jul 12 14:29:54.162 INFO kablam!   --> src/main.rs:23:17
Jul 12 14:29:54.162 INFO kablam!    |
Jul 12 14:29:54.162 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Jul 12 14:29:54.162 INFO kablam!    |                 ^ help: consider using `_w` instead
Jul 12 14:29:54.166 INFO kablam!    |
Jul 12 14:29:54.166 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 14:29:54.166 INFO kablam! 
Jul 12 14:29:54.167 INFO kablam! warning: unused variable: `i`
Jul 12 14:29:54.167 INFO kablam!   --> src/main.rs:19:9
Jul 12 14:29:54.167 INFO kablam!    |
Jul 12 14:29:54.167 INFO kablam! 19 |     for i in 0..number_thread {
Jul 12 14:29:54.167 INFO kablam!    |         ^ help: consider using `_i` instead
Jul 12 14:29:54.167 INFO kablam! 
Jul 12 14:29:54.172 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Jul 12 14:29:54.172 INFO kablam!   |
Jul 12 14:29:54.172 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Jul 12 14:29:54.172 INFO kablam! 
Jul 12 14:29:54.207 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 14:29:54.207 INFO kablam!   --> src/main.rs:10:9
Jul 12 14:29:54.207 INFO kablam!    |
Jul 12 14:29:54.207 INFO kablam! 10 |         self.watchdog.send(());
Jul 12 14:29:54.207 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 14:29:54.207 INFO kablam!    |
Jul 12 14:29:54.207 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 12 14:29:54.207 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 14:29:54.207 INFO kablam! 
Jul 12 14:29:54.287 INFO kablam! warning: unused variable: `w`
Jul 12 14:29:54.287 INFO kablam!   --> src/main.rs:23:17
Jul 12 14:29:54.287 INFO kablam!    |
Jul 12 14:29:54.287 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Jul 12 14:29:54.287 INFO kablam!    |                 ^ help: consider using `_w` instead
Jul 12 14:29:54.287 INFO kablam!    |
Jul 12 14:29:54.287 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 14:29:54.287 INFO kablam! 
Jul 12 14:29:54.288 INFO kablam! warning: unused variable: `i`
Jul 12 14:29:54.288 INFO kablam!   --> src/main.rs:19:9
Jul 12 14:29:54.288 INFO kablam!    |
Jul 12 14:29:54.288 INFO kablam! 19 |     for i in 0..number_thread {
Jul 12 14:29:54.288 INFO kablam!    |         ^ help: consider using `_i` instead
Jul 12 14:29:54.288 INFO kablam! 
Jul 12 14:29:54.294 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Jul 12 14:29:54.294 INFO kablam!   |
Jul 12 14:29:54.294 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Jul 12 14:29:54.294 INFO kablam! 
Jul 12 14:29:54.318 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 14:29:54.318 INFO kablam!   --> src/main.rs:10:9
Jul 12 14:29:54.318 INFO kablam!    |
Jul 12 14:29:54.318 INFO kablam! 10 |         self.watchdog.send(());
Jul 12 14:29:54.318 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 14:29:54.318 INFO kablam!    |
Jul 12 14:29:54.318 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 12 14:29:54.318 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 14:29:54.318 INFO kablam! 
Jul 12 14:29:54.367 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Jul 12 14:29:54.369 INFO kablam! su: No module specific data is present
Jul 12 14:29:54.908 INFO running `"docker" "rm" "-f" "60f9682c977da31573903fb587ec618481686fc876bf5b335828a794d4fa562f"`
Jul 12 14:29:55.125 INFO blam! 60f9682c977da31573903fb587ec618481686fc876bf5b335828a794d4fa562f