Nov 10 09:32:32.493 INFO checking PolyPoly-0.1.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 09:32:32.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 10 09:32:33.015 INFO blam! 9350d3d72a01d3a51fbcdfbd96eec179729daa65970c4312536741dc36f6a785
Nov 10 09:32:33.021 INFO running `"docker" "start" "-a" "9350d3d72a01d3a51fbcdfbd96eec179729daa65970c4312536741dc36f6a785"`
Nov 10 09:32:34.439 INFO kablam! usermod: no changes
Nov 10 09:32:34.487 INFO kablam!     Checking PolyPoly v0.1.0 (/source)
Nov 10 09:32:35.523 INFO kablam! warning: unused variable: `w`
Nov 10 09:32:35.523 INFO kablam!   --> src/main.rs:23:17
Nov 10 09:32:35.523 INFO kablam!    |
Nov 10 09:32:35.523 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Nov 10 09:32:35.523 INFO kablam!    |                 ^ help: consider using `_w` instead
Nov 10 09:32:35.523 INFO kablam!    |
Nov 10 09:32:35.523 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 09:32:35.523 INFO kablam! 
Nov 10 09:32:35.523 INFO kablam! warning: unused variable: `i`
Nov 10 09:32:35.523 INFO kablam!   --> src/main.rs:19:9
Nov 10 09:32:35.523 INFO kablam!    |
Nov 10 09:32:35.523 INFO kablam! 19 |     for i in 0..number_thread {
Nov 10 09:32:35.523 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 10 09:32:35.523 INFO kablam! 
Nov 10 09:32:35.531 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Nov 10 09:32:35.531 INFO kablam!   |
Nov 10 09:32:35.531 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 10 09:32:35.531 INFO kablam! 
Nov 10 09:32:35.543 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 09:32:35.543 INFO kablam!   --> src/main.rs:10:9
Nov 10 09:32:35.543 INFO kablam!    |
Nov 10 09:32:35.543 INFO kablam! 10 |         self.watchdog.send(());
Nov 10 09:32:35.543 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 09:32:35.543 INFO kablam!    |
Nov 10 09:32:35.543 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 10 09:32:35.543 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 09:32:35.543 INFO kablam! 
Nov 10 09:32:35.779 INFO kablam! warning: unused variable: `w`
Nov 10 09:32:35.779 INFO kablam!   --> src/main.rs:23:17
Nov 10 09:32:35.779 INFO kablam!    |
Nov 10 09:32:35.779 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Nov 10 09:32:35.779 INFO kablam!    |                 ^ help: consider using `_w` instead
Nov 10 09:32:35.779 INFO kablam!    |
Nov 10 09:32:35.779 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 09:32:35.779 INFO kablam! 
Nov 10 09:32:35.779 INFO kablam! warning: unused variable: `i`
Nov 10 09:32:35.779 INFO kablam!   --> src/main.rs:19:9
Nov 10 09:32:35.779 INFO kablam!    |
Nov 10 09:32:35.779 INFO kablam! 19 |     for i in 0..number_thread {
Nov 10 09:32:35.779 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 10 09:32:35.779 INFO kablam! 
Nov 10 09:32:35.783 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Nov 10 09:32:35.783 INFO kablam!   |
Nov 10 09:32:35.783 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 10 09:32:35.783 INFO kablam! 
Nov 10 09:32:35.791 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 09:32:35.791 INFO kablam!   --> src/main.rs:10:9
Nov 10 09:32:35.791 INFO kablam!    |
Nov 10 09:32:35.791 INFO kablam! 10 |         self.watchdog.send(());
Nov 10 09:32:35.791 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 09:32:35.791 INFO kablam!    |
Nov 10 09:32:35.791 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 10 09:32:35.791 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 09:32:35.791 INFO kablam! 
Nov 10 09:32:35.827 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Nov 10 09:32:35.831 INFO kablam! su: No module specific data is present
Nov 10 09:32:36.719 INFO running `"docker" "rm" "-f" "9350d3d72a01d3a51fbcdfbd96eec179729daa65970c4312536741dc36f6a785"`
Nov 10 09:32:37.008 INFO blam! 9350d3d72a01d3a51fbcdfbd96eec179729daa65970c4312536741dc36f6a785