Oct 28 01:31:26.834 INFO checking PolyPoly-0.1.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 28 01:31:26.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 28 01:31:27.260 INFO blam! 04c3727064e7489e6114a98500381cd67358f018bb945d0b3c2b9419b92f177d
Oct 28 01:31:27.262 INFO running `"docker" "start" "-a" "04c3727064e7489e6114a98500381cd67358f018bb945d0b3c2b9419b92f177d"`
Oct 28 01:31:28.861 INFO kablam! usermod: no changes
Oct 28 01:31:28.951 INFO kablam!     Checking PolyPoly v0.1.0 (/source)
Oct 28 01:31:30.183 INFO kablam! warning: unused variable: `w`
Oct 28 01:31:30.183 INFO kablam!   --> src/main.rs:23:17
Oct 28 01:31:30.183 INFO kablam!    |
Oct 28 01:31:30.183 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Oct 28 01:31:30.183 INFO kablam!    |                 ^ help: consider using `_w` instead
Oct 28 01:31:30.183 INFO kablam!    |
Oct 28 01:31:30.183 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 28 01:31:30.183 INFO kablam! 
Oct 28 01:31:30.183 INFO kablam! warning: unused variable: `i`
Oct 28 01:31:30.183 INFO kablam!   --> src/main.rs:19:9
Oct 28 01:31:30.183 INFO kablam!    |
Oct 28 01:31:30.183 INFO kablam! 19 |     for i in 0..number_thread {
Oct 28 01:31:30.183 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 28 01:31:30.183 INFO kablam! 
Oct 28 01:31:30.185 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Oct 28 01:31:30.185 INFO kablam!   |
Oct 28 01:31:30.187 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 28 01:31:30.187 INFO kablam! 
Oct 28 01:31:30.201 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 28 01:31:30.201 INFO kablam!   --> src/main.rs:10:9
Oct 28 01:31:30.201 INFO kablam!    |
Oct 28 01:31:30.201 INFO kablam! 10 |         self.watchdog.send(());
Oct 28 01:31:30.202 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 01:31:30.202 INFO kablam!    |
Oct 28 01:31:30.202 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 28 01:31:30.202 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 28 01:31:30.202 INFO kablam! 
Oct 28 01:31:30.416 INFO kablam! warning: unused variable: `w`
Oct 28 01:31:30.417 INFO kablam!   --> src/main.rs:23:17
Oct 28 01:31:30.418 INFO kablam!    |
Oct 28 01:31:30.419 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Oct 28 01:31:30.420 INFO kablam!    |                 ^ help: consider using `_w` instead
Oct 28 01:31:30.420 INFO kablam!    |
Oct 28 01:31:30.421 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 28 01:31:30.421 INFO kablam! 
Oct 28 01:31:30.422 INFO kablam! warning: unused variable: `i`
Oct 28 01:31:30.423 INFO kablam!   --> src/main.rs:19:9
Oct 28 01:31:30.423 INFO kablam!    |
Oct 28 01:31:30.424 INFO kablam! 19 |     for i in 0..number_thread {
Oct 28 01:31:30.424 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 28 01:31:30.425 INFO kablam! 
Oct 28 01:31:30.425 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Oct 28 01:31:30.425 INFO kablam!   |
Oct 28 01:31:30.425 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 28 01:31:30.425 INFO kablam! 
Oct 28 01:31:30.427 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 28 01:31:30.427 INFO kablam!   --> src/main.rs:10:9
Oct 28 01:31:30.427 INFO kablam!    |
Oct 28 01:31:30.427 INFO kablam! 10 |         self.watchdog.send(());
Oct 28 01:31:30.427 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 01:31:30.427 INFO kablam!    |
Oct 28 01:31:30.427 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 28 01:31:30.428 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 28 01:31:30.428 INFO kablam! 
Oct 28 01:31:30.455 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Oct 28 01:31:30.468 INFO kablam! su: No module specific data is present
Oct 28 01:31:31.639 INFO running `"docker" "rm" "-f" "04c3727064e7489e6114a98500381cd67358f018bb945d0b3c2b9419b92f177d"`
Oct 28 01:31:31.943 INFO blam! 04c3727064e7489e6114a98500381cd67358f018bb945d0b3c2b9419b92f177d