Sep 10 23:12:01.820 INFO checking PolyPoly-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 23:12:01.820 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 23:12:01.820 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 23:12:02.017 INFO blam! 8250ca46f2bd4889abdbc1bc558edb2a08cb2cbe089cf4e993208f7e3ecb5d42
Sep 10 23:12:02.019 INFO running `"docker" "start" "-a" "8250ca46f2bd4889abdbc1bc558edb2a08cb2cbe089cf4e993208f7e3ecb5d42"`
Sep 10 23:12:03.010 INFO kablam! usermod: no changes
Sep 10 23:12:03.090 INFO kablam!     Checking PolyPoly v0.1.0 (file:///source)
Sep 10 23:12:03.739 INFO kablam! warning: unused variable: `w`
Sep 10 23:12:03.739 INFO kablam!   --> src/main.rs:23:17
Sep 10 23:12:03.739 INFO kablam!    |
Sep 10 23:12:03.739 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Sep 10 23:12:03.739 INFO kablam!    |                 ^ help: consider using `_w` instead
Sep 10 23:12:03.739 INFO kablam!    |
Sep 10 23:12:03.739 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 23:12:03.739 INFO kablam! 
Sep 10 23:12:03.739 INFO kablam! warning: unused variable: `i`
Sep 10 23:12:03.739 INFO kablam!   --> src/main.rs:19:9
Sep 10 23:12:03.739 INFO kablam!    |
Sep 10 23:12:03.739 INFO kablam! 19 |     for i in 0..number_thread {
Sep 10 23:12:03.739 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 10 23:12:03.739 INFO kablam! 
Sep 10 23:12:03.741 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Sep 10 23:12:03.741 INFO kablam!   |
Sep 10 23:12:03.741 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 10 23:12:03.741 INFO kablam! 
Sep 10 23:12:03.751 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 23:12:03.751 INFO kablam!   --> src/main.rs:10:9
Sep 10 23:12:03.751 INFO kablam!    |
Sep 10 23:12:03.751 INFO kablam! 10 |         self.watchdog.send(());
Sep 10 23:12:03.751 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 23:12:03.751 INFO kablam!    |
Sep 10 23:12:03.751 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 23:12:03.751 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 23:12:03.751 INFO kablam! 
Sep 10 23:12:03.882 INFO kablam! warning: unused variable: `w`
Sep 10 23:12:03.882 INFO kablam!   --> src/main.rs:23:17
Sep 10 23:12:03.882 INFO kablam!    |
Sep 10 23:12:03.882 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Sep 10 23:12:03.882 INFO kablam!    |                 ^ help: consider using `_w` instead
Sep 10 23:12:03.882 INFO kablam!    |
Sep 10 23:12:03.882 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 23:12:03.882 INFO kablam! 
Sep 10 23:12:03.882 INFO kablam! warning: unused variable: `i`
Sep 10 23:12:03.882 INFO kablam!   --> src/main.rs:19:9
Sep 10 23:12:03.882 INFO kablam!    |
Sep 10 23:12:03.882 INFO kablam! 19 |     for i in 0..number_thread {
Sep 10 23:12:03.882 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 10 23:12:03.882 INFO kablam! 
Sep 10 23:12:03.890 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Sep 10 23:12:03.890 INFO kablam!   |
Sep 10 23:12:03.890 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 10 23:12:03.890 INFO kablam! 
Sep 10 23:12:03.895 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 23:12:03.895 INFO kablam!   --> src/main.rs:10:9
Sep 10 23:12:03.895 INFO kablam!    |
Sep 10 23:12:03.895 INFO kablam! 10 |         self.watchdog.send(());
Sep 10 23:12:03.895 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 23:12:03.895 INFO kablam!    |
Sep 10 23:12:03.895 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 23:12:03.895 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 23:12:03.895 INFO kablam! 
Sep 10 23:12:03.918 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Sep 10 23:12:03.918 INFO kablam! su: No module specific data is present
Sep 10 23:12:05.167 INFO running `"docker" "rm" "-f" "8250ca46f2bd4889abdbc1bc558edb2a08cb2cbe089cf4e993208f7e3ecb5d42"`
Sep 10 23:12:05.279 INFO blam! 8250ca46f2bd4889abdbc1bc558edb2a08cb2cbe089cf4e993208f7e3ecb5d42