Nov 30 07:07:39.329 INFO checking amitkumaar/trpl against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 07:07:39.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 07:07:39.840 INFO [stdout] 791c7a1c66e37ad9fae49b73c5b3d8acce290c37e820b8fdc3ead9e6e96b44b7
Nov 30 07:07:39.848 INFO running `"docker" "start" "-a" "791c7a1c66e37ad9fae49b73c5b3d8acce290c37e820b8fdc3ead9e6e96b44b7"`
Nov 30 07:07:41.008 INFO [stderr] usermod: no changes
Nov 30 07:07:41.044 INFO [stderr]     Checking trpl v0.1.0 (/source)
Nov 30 07:07:41.576 INFO [stderr] warning: unused import: `std::sync::Arc`
Nov 30 07:07:41.576 INFO [stderr]  --> src/main.rs:3:5
Nov 30 07:07:41.576 INFO [stderr]   |
Nov 30 07:07:41.576 INFO [stderr] 3 | use std::sync::Arc;
Nov 30 07:07:41.576 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 30 07:07:41.576 INFO [stderr]   |
Nov 30 07:07:41.576 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 07:07:41.576 INFO [stderr] 
Nov 30 07:07:41.576 INFO [stderr] warning: unused import: `std::cell::Cell`
Nov 30 07:07:41.576 INFO [stderr]  --> src/main.rs:4:5
Nov 30 07:07:41.576 INFO [stderr]   |
Nov 30 07:07:41.576 INFO [stderr] 4 | use std::cell::Cell;
Nov 30 07:07:41.576 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 07:07:41.576 INFO [stderr] 
Nov 30 07:07:41.588 INFO [stderr] warning: unused import: `std::sync::Arc`
Nov 30 07:07:41.588 INFO [stderr]  --> src/main.rs:3:5
Nov 30 07:07:41.588 INFO [stderr]   |
Nov 30 07:07:41.588 INFO [stderr] 3 | use std::sync::Arc;
Nov 30 07:07:41.588 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 30 07:07:41.588 INFO [stderr]   |
Nov 30 07:07:41.588 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 07:07:41.588 INFO [stderr] 
Nov 30 07:07:41.588 INFO [stderr] warning: unused import: `std::cell::Cell`
Nov 30 07:07:41.588 INFO [stderr]  --> src/main.rs:4:5
Nov 30 07:07:41.588 INFO [stderr]   |
Nov 30 07:07:41.588 INFO [stderr] 4 | use std::cell::Cell;
Nov 30 07:07:41.588 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 07:07:41.588 INFO [stderr] 
Nov 30 07:07:41.660 INFO [stderr] warning: unused variable: `x`
Nov 30 07:07:41.660 INFO [stderr]   --> src/main.rs:50:6
Nov 30 07:07:41.660 INFO [stderr]    |
Nov 30 07:07:41.660 INFO [stderr] 50 | let (x,_) = tuple;
Nov 30 07:07:41.660 INFO [stderr]    |      ^ help: consider using `_x` instead
Nov 30 07:07:41.660 INFO [stderr]    |
Nov 30 07:07:41.660 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 07:07:41.676 INFO [stderr] 
Nov 30 07:07:41.696 INFO [stderr] warning: unused variable: `x`
Nov 30 07:07:41.696 INFO [stderr]   --> src/main.rs:50:6
Nov 30 07:07:41.696 INFO [stderr]    |
Nov 30 07:07:41.696 INFO [stderr] 50 | let (x,_) = tuple;
Nov 30 07:07:41.696 INFO [stderr]    |      ^ help: consider using `_x` instead
Nov 30 07:07:41.696 INFO [stderr]    |
Nov 30 07:07:41.696 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 07:07:41.696 INFO [stderr] 
Nov 30 07:07:41.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 30 07:07:41.752 INFO [stderr] su: No module specific data is present
Nov 30 07:07:42.474 INFO running `"docker" "inspect" "791c7a1c66e37ad9fae49b73c5b3d8acce290c37e820b8fdc3ead9e6e96b44b7"`
Nov 30 07:07:42.702 INFO running `"docker" "rm" "-f" "791c7a1c66e37ad9fae49b73c5b3d8acce290c37e820b8fdc3ead9e6e96b44b7"`
Nov 30 07:07:43.012 INFO [stdout] 791c7a1c66e37ad9fae49b73c5b3d8acce290c37e820b8fdc3ead9e6e96b44b7