Sep 01 11:27:55.637 INFO checking PolyPoly-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 11:27:55.637 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 11:27:55.637 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 11:27:55.902 INFO blam! adc59597dcb4fffba5db286f8d683f683d5306f26d2f815a2e6266c9859c80b4
Sep 01 11:27:55.904 INFO running `"docker" "start" "-a" "adc59597dcb4fffba5db286f8d683f683d5306f26d2f815a2e6266c9859c80b4"`
Sep 01 11:27:56.647 INFO kablam!     Checking PolyPoly v0.1.0 (file:///source)
Sep 01 11:27:57.355 INFO kablam! warning: unused variable: `w`
Sep 01 11:27:57.355 INFO kablam!   --> src/main.rs:23:17
Sep 01 11:27:57.355 INFO kablam!    |
Sep 01 11:27:57.355 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Sep 01 11:27:57.355 INFO kablam!    |                 ^ help: consider using `_w` instead
Sep 01 11:27:57.355 INFO kablam!    |
Sep 01 11:27:57.355 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 11:27:57.355 INFO kablam! 
Sep 01 11:27:57.356 INFO kablam! warning: unused variable: `i`
Sep 01 11:27:57.356 INFO kablam!   --> src/main.rs:19:9
Sep 01 11:27:57.356 INFO kablam!    |
Sep 01 11:27:57.356 INFO kablam! 19 |     for i in 0..number_thread {
Sep 01 11:27:57.356 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 01 11:27:57.356 INFO kablam! 
Sep 01 11:27:57.360 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Sep 01 11:27:57.361 INFO kablam!   |
Sep 01 11:27:57.361 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 01 11:27:57.361 INFO kablam! 
Sep 01 11:27:57.373 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 11:27:57.373 INFO kablam!   --> src/main.rs:10:9
Sep 01 11:27:57.373 INFO kablam!    |
Sep 01 11:27:57.373 INFO kablam! 10 |         self.watchdog.send(());
Sep 01 11:27:57.374 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 11:27:57.374 INFO kablam!    |
Sep 01 11:27:57.374 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 11:27:57.374 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 11:27:57.374 INFO kablam! 
Sep 01 11:27:57.649 INFO kablam! warning: unused variable: `w`
Sep 01 11:27:57.649 INFO kablam!   --> src/main.rs:23:17
Sep 01 11:27:57.650 INFO kablam!    |
Sep 01 11:27:57.650 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Sep 01 11:27:57.650 INFO kablam!    |                 ^ help: consider using `_w` instead
Sep 01 11:27:57.650 INFO kablam!    |
Sep 01 11:27:57.650 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 11:27:57.650 INFO kablam! 
Sep 01 11:27:57.650 INFO kablam! warning: unused variable: `i`
Sep 01 11:27:57.650 INFO kablam!   --> src/main.rs:19:9
Sep 01 11:27:57.650 INFO kablam!    |
Sep 01 11:27:57.650 INFO kablam! 19 |     for i in 0..number_thread {
Sep 01 11:27:57.650 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 01 11:27:57.650 INFO kablam! 
Sep 01 11:27:57.656 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Sep 01 11:27:57.657 INFO kablam!   |
Sep 01 11:27:57.657 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 01 11:27:57.657 INFO kablam! 
Sep 01 11:27:57.670 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 11:27:57.670 INFO kablam!   --> src/main.rs:10:9
Sep 01 11:27:57.670 INFO kablam!    |
Sep 01 11:27:57.670 INFO kablam! 10 |         self.watchdog.send(());
Sep 01 11:27:57.670 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 11:27:57.670 INFO kablam!    |
Sep 01 11:27:57.670 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 11:27:57.670 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 11:27:57.671 INFO kablam! 
Sep 01 11:27:57.689 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Sep 01 11:27:57.693 INFO kablam! su: No module specific data is present
Sep 01 11:27:58.252 INFO running `"docker" "rm" "-f" "adc59597dcb4fffba5db286f8d683f683d5306f26d2f815a2e6266c9859c80b4"`
Sep 01 11:27:58.350 INFO blam! adc59597dcb4fffba5db286f8d683f683d5306f26d2f815a2e6266c9859c80b4