Sep 02 21:36:10.250 INFO checking PolyPoly-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 21:36:10.250 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 21:36:10.250 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 21:36:10.438 INFO blam! bd0e21f3003413526f5b099bc744da196fa41780c23bbf7075220ce87347120d
Sep 02 21:36:10.440 INFO running `"docker" "start" "-a" "bd0e21f3003413526f5b099bc744da196fa41780c23bbf7075220ce87347120d"`
Sep 02 21:36:11.168 INFO kablam!     Checking PolyPoly v0.1.0 (file:///source)
Sep 02 21:36:11.762 INFO kablam! warning: unused variable: `w`
Sep 02 21:36:11.762 INFO kablam!   --> src/main.rs:23:17
Sep 02 21:36:11.762 INFO kablam!    |
Sep 02 21:36:11.762 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Sep 02 21:36:11.762 INFO kablam!    |                 ^ help: consider using `_w` instead
Sep 02 21:36:11.762 INFO kablam!    |
Sep 02 21:36:11.762 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 21:36:11.762 INFO kablam! 
Sep 02 21:36:11.762 INFO kablam! warning: unused variable: `i`
Sep 02 21:36:11.762 INFO kablam!   --> src/main.rs:19:9
Sep 02 21:36:11.762 INFO kablam!    |
Sep 02 21:36:11.762 INFO kablam! 19 |     for i in 0..number_thread {
Sep 02 21:36:11.762 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 02 21:36:11.762 INFO kablam! 
Sep 02 21:36:11.768 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Sep 02 21:36:11.768 INFO kablam!   |
Sep 02 21:36:11.768 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 02 21:36:11.768 INFO kablam! 
Sep 02 21:36:11.781 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 21:36:11.781 INFO kablam!   --> src/main.rs:10:9
Sep 02 21:36:11.781 INFO kablam!    |
Sep 02 21:36:11.781 INFO kablam! 10 |         self.watchdog.send(());
Sep 02 21:36:11.781 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 21:36:11.781 INFO kablam!    |
Sep 02 21:36:11.781 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 21:36:11.781 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 21:36:11.781 INFO kablam! 
Sep 02 21:36:11.997 INFO kablam! warning: unused variable: `w`
Sep 02 21:36:11.997 INFO kablam!   --> src/main.rs:23:17
Sep 02 21:36:11.997 INFO kablam!    |
Sep 02 21:36:11.997 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Sep 02 21:36:11.997 INFO kablam!    |                 ^ help: consider using `_w` instead
Sep 02 21:36:11.997 INFO kablam!    |
Sep 02 21:36:11.997 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 21:36:11.997 INFO kablam! 
Sep 02 21:36:11.997 INFO kablam! warning: unused variable: `i`
Sep 02 21:36:11.997 INFO kablam!   --> src/main.rs:19:9
Sep 02 21:36:11.997 INFO kablam!    |
Sep 02 21:36:11.997 INFO kablam! 19 |     for i in 0..number_thread {
Sep 02 21:36:11.997 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 02 21:36:11.997 INFO kablam! 
Sep 02 21:36:12.002 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Sep 02 21:36:12.002 INFO kablam!   |
Sep 02 21:36:12.002 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 02 21:36:12.002 INFO kablam! 
Sep 02 21:36:12.011 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 21:36:12.011 INFO kablam!   --> src/main.rs:10:9
Sep 02 21:36:12.011 INFO kablam!    |
Sep 02 21:36:12.011 INFO kablam! 10 |         self.watchdog.send(());
Sep 02 21:36:12.011 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 21:36:12.011 INFO kablam!    |
Sep 02 21:36:12.011 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 21:36:12.011 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 21:36:12.011 INFO kablam! 
Sep 02 21:36:12.023 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Sep 02 21:36:12.026 INFO kablam! su: No module specific data is present
Sep 02 21:36:12.490 INFO running `"docker" "rm" "-f" "bd0e21f3003413526f5b099bc744da196fa41780c23bbf7075220ce87347120d"`
Sep 02 21:36:12.595 INFO blam! bd0e21f3003413526f5b099bc744da196fa41780c23bbf7075220ce87347120d