Aug 18 04:18:49.276 INFO checking PolyPoly-0.1.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 04:18:49.276 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 04:18:49.276 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 04:18:49.276 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 04:18:49.522 INFO blam! 310fd1a56dca1a169b7b646c8253f5f5aa5069009ffa05a72aa7a9b5d1340e9f
Aug 18 04:18:49.524 INFO running `"docker" "start" "-a" "310fd1a56dca1a169b7b646c8253f5f5aa5069009ffa05a72aa7a9b5d1340e9f"`
Aug 18 04:18:50.452 INFO kablam!     Checking PolyPoly v0.1.0 (file:///source)
Aug 18 04:18:51.518 INFO kablam! warning: unused variable: `w`
Aug 18 04:18:51.519 INFO kablam!   --> src/main.rs:23:17
Aug 18 04:18:51.519 INFO kablam!    |
Aug 18 04:18:51.519 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Aug 18 04:18:51.519 INFO kablam!    |                 ^ help: consider using `_w` instead
Aug 18 04:18:51.519 INFO kablam!    |
Aug 18 04:18:51.519 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 18 04:18:51.519 INFO kablam! 
Aug 18 04:18:51.519 INFO kablam! warning: unused variable: `i`
Aug 18 04:18:51.519 INFO kablam!   --> src/main.rs:19:9
Aug 18 04:18:51.519 INFO kablam!    |
Aug 18 04:18:51.519 INFO kablam! 19 |     for i in 0..number_thread {
Aug 18 04:18:51.519 INFO kablam!    |         ^ help: consider using `_i` instead
Aug 18 04:18:51.519 INFO kablam! 
Aug 18 04:18:51.532 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Aug 18 04:18:51.532 INFO kablam!   |
Aug 18 04:18:51.532 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Aug 18 04:18:51.532 INFO kablam! 
Aug 18 04:18:51.551 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 04:18:51.551 INFO kablam!   --> src/main.rs:10:9
Aug 18 04:18:51.551 INFO kablam!    |
Aug 18 04:18:51.551 INFO kablam! 10 |         self.watchdog.send(());
Aug 18 04:18:51.551 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 04:18:51.551 INFO kablam!    |
Aug 18 04:18:51.551 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 18 04:18:51.551 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 04:18:51.551 INFO kablam! 
Aug 18 04:18:51.598 INFO kablam! warning: unused variable: `w`
Aug 18 04:18:51.598 INFO kablam!   --> src/main.rs:23:17
Aug 18 04:18:51.598 INFO kablam!    |
Aug 18 04:18:51.599 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Aug 18 04:18:51.599 INFO kablam!    |                 ^ help: consider using `_w` instead
Aug 18 04:18:51.599 INFO kablam!    |
Aug 18 04:18:51.599 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 18 04:18:51.599 INFO kablam! 
Aug 18 04:18:51.599 INFO kablam! warning: unused variable: `i`
Aug 18 04:18:51.599 INFO kablam!   --> src/main.rs:19:9
Aug 18 04:18:51.599 INFO kablam!    |
Aug 18 04:18:51.599 INFO kablam! 19 |     for i in 0..number_thread {
Aug 18 04:18:51.599 INFO kablam!    |         ^ help: consider using `_i` instead
Aug 18 04:18:51.599 INFO kablam! 
Aug 18 04:18:51.626 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Aug 18 04:18:51.626 INFO kablam!   |
Aug 18 04:18:51.626 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Aug 18 04:18:51.626 INFO kablam! 
Aug 18 04:18:51.648 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 04:18:51.648 INFO kablam!   --> src/main.rs:10:9
Aug 18 04:18:51.648 INFO kablam!    |
Aug 18 04:18:51.648 INFO kablam! 10 |         self.watchdog.send(());
Aug 18 04:18:51.648 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 04:18:51.648 INFO kablam!    |
Aug 18 04:18:51.648 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 18 04:18:51.648 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 04:18:51.648 INFO kablam! 
Aug 18 04:18:51.679 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Aug 18 04:18:51.682 INFO kablam! su: No module specific data is present
Aug 18 04:18:52.170 INFO running `"docker" "rm" "-f" "310fd1a56dca1a169b7b646c8253f5f5aa5069009ffa05a72aa7a9b5d1340e9f"`
Aug 18 04:18:52.329 INFO blam! 310fd1a56dca1a169b7b646c8253f5f5aa5069009ffa05a72aa7a9b5d1340e9f