Oct 22 04:55:37.957 INFO checking PolyPoly-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 04:55:37.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 04:55:38.213 INFO blam! fe509a374766d3c29e2193596ab35cbf854cc1757e12bf0bef399bb339c108af
Oct 22 04:55:38.218 INFO running `"docker" "start" "-a" "fe509a374766d3c29e2193596ab35cbf854cc1757e12bf0bef399bb339c108af"`
Oct 22 04:55:39.220 INFO kablam! usermod: no changes
Oct 22 04:55:39.288 INFO kablam!     Checking PolyPoly v0.1.0 (/source)
Oct 22 04:55:40.030 INFO kablam! warning: unused variable: `w`
Oct 22 04:55:40.030 INFO kablam!   --> src/main.rs:23:17
Oct 22 04:55:40.030 INFO kablam!    |
Oct 22 04:55:40.030 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Oct 22 04:55:40.030 INFO kablam!    |                 ^ help: consider using `_w` instead
Oct 22 04:55:40.030 INFO kablam!    |
Oct 22 04:55:40.030 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 04:55:40.030 INFO kablam! 
Oct 22 04:55:40.030 INFO kablam! warning: unused variable: `i`
Oct 22 04:55:40.030 INFO kablam!   --> src/main.rs:19:9
Oct 22 04:55:40.030 INFO kablam!    |
Oct 22 04:55:40.030 INFO kablam! 19 |     for i in 0..number_thread {
Oct 22 04:55:40.030 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 22 04:55:40.030 INFO kablam! 
Oct 22 04:55:40.031 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Oct 22 04:55:40.031 INFO kablam!   |
Oct 22 04:55:40.031 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 22 04:55:40.031 INFO kablam! 
Oct 22 04:55:40.043 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 04:55:40.043 INFO kablam!   --> src/main.rs:10:9
Oct 22 04:55:40.043 INFO kablam!    |
Oct 22 04:55:40.043 INFO kablam! 10 |         self.watchdog.send(());
Oct 22 04:55:40.043 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:55:40.043 INFO kablam!    |
Oct 22 04:55:40.043 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 04:55:40.043 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 04:55:40.043 INFO kablam! 
Oct 22 04:55:40.240 INFO kablam! warning: unused variable: `w`
Oct 22 04:55:40.240 INFO kablam!   --> src/main.rs:23:17
Oct 22 04:55:40.240 INFO kablam!    |
Oct 22 04:55:40.240 INFO kablam! 23 |             let w = Writer{watchdog: tx.clone()};
Oct 22 04:55:40.240 INFO kablam!    |                 ^ help: consider using `_w` instead
Oct 22 04:55:40.240 INFO kablam!    |
Oct 22 04:55:40.240 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 04:55:40.240 INFO kablam! 
Oct 22 04:55:40.240 INFO kablam! warning: unused variable: `i`
Oct 22 04:55:40.240 INFO kablam!   --> src/main.rs:19:9
Oct 22 04:55:40.240 INFO kablam!    |
Oct 22 04:55:40.240 INFO kablam! 19 |     for i in 0..number_thread {
Oct 22 04:55:40.240 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 22 04:55:40.240 INFO kablam! 
Oct 22 04:55:40.247 INFO kablam! warning: crate `PolyPoly` should have a snake case name such as `poly_poly`
Oct 22 04:55:40.247 INFO kablam!   |
Oct 22 04:55:40.247 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 22 04:55:40.247 INFO kablam! 
Oct 22 04:55:40.256 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 04:55:40.257 INFO kablam!   --> src/main.rs:10:9
Oct 22 04:55:40.257 INFO kablam!    |
Oct 22 04:55:40.257 INFO kablam! 10 |         self.watchdog.send(());
Oct 22 04:55:40.257 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:55:40.257 INFO kablam!    |
Oct 22 04:55:40.257 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 04:55:40.257 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 04:55:40.257 INFO kablam! 
Oct 22 04:55:40.284 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Oct 22 04:55:40.287 INFO kablam! su: No module specific data is present
Oct 22 04:55:41.292 INFO running `"docker" "rm" "-f" "fe509a374766d3c29e2193596ab35cbf854cc1757e12bf0bef399bb339c108af"`
Oct 22 04:55:41.613 INFO blam! fe509a374766d3c29e2193596ab35cbf854cc1757e12bf0bef399bb339c108af