Nov 29 03:57:24.274 INFO checking bson-0.13.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 03:57:24.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 29 03:57:24.748 INFO [stdout] 070780cad2d2a5093b3c37e8d6f55f0010bebc16213db7cc150682cf8233453c
Nov 29 03:57:24.750 INFO running `"docker" "start" "-a" "070780cad2d2a5093b3c37e8d6f55f0010bebc16213db7cc150682cf8233453c"`
Nov 29 03:57:25.552 INFO [stderr] usermod: no changes
Nov 29 03:57:25.664 INFO [stderr]     Checking bson v0.13.0 (/source)
Nov 29 03:57:32.458 INFO [stderr] warning: unused variable: `tmp`
Nov 29 03:57:32.458 INFO [stderr]  --> examples/test.rs:7:9
Nov 29 03:57:32.458 INFO [stderr]   |
Nov 29 03:57:32.458 INFO [stderr] 7 |     let tmp = bson::to_bson(&map).unwrap();
Nov 29 03:57:32.458 INFO [stderr]   |         ^^^ help: consider using `_tmp` instead
Nov 29 03:57:32.458 INFO [stderr]   |
Nov 29 03:57:32.458 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 29 03:57:32.458 INFO [stderr] 
Nov 29 03:57:33.676 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.11s
Nov 29 03:57:33.681 INFO [stderr] su: No module specific data is present
Nov 29 03:57:34.069 INFO running `"docker" "inspect" "070780cad2d2a5093b3c37e8d6f55f0010bebc16213db7cc150682cf8233453c"`
Nov 29 03:57:34.290 INFO running `"docker" "rm" "-f" "070780cad2d2a5093b3c37e8d6f55f0010bebc16213db7cc150682cf8233453c"`
Nov 29 03:57:34.439 INFO [stdout] 070780cad2d2a5093b3c37e8d6f55f0010bebc16213db7cc150682cf8233453c