Nov 29 03:57:23.957 INFO checking bson-0.13.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 03:57:23.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 03:57:24.266 INFO [stdout] 8a92a5c03287fefd95aa40d71dc01ccd9ea5ced5f8cfb440f4ecb47c469b3998
Nov 29 03:57:24.268 INFO running `"docker" "start" "-a" "8a92a5c03287fefd95aa40d71dc01ccd9ea5ced5f8cfb440f4ecb47c469b3998"`
Nov 29 03:57:25.229 INFO [stderr] usermod: no changes
Nov 29 03:57:25.376 INFO [stderr]     Checking bson v0.13.0 (/source)
Nov 29 03:57:30.328 INFO [stderr] warning: unused variable: `tmp`
Nov 29 03:57:30.328 INFO [stderr]  --> examples/test.rs:7:9
Nov 29 03:57:30.328 INFO [stderr]   |
Nov 29 03:57:30.328 INFO [stderr] 7 |     let tmp = bson::to_bson(&map).unwrap();
Nov 29 03:57:30.328 INFO [stderr]   |         ^^^ help: consider using `_tmp` instead
Nov 29 03:57:30.328 INFO [stderr]   |
Nov 29 03:57:30.328 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 29 03:57:30.328 INFO [stderr] 
Nov 29 03:57:33.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
Nov 29 03:57:33.034 INFO [stderr] su: No module specific data is present
Nov 29 03:57:33.398 INFO running `"docker" "inspect" "8a92a5c03287fefd95aa40d71dc01ccd9ea5ced5f8cfb440f4ecb47c469b3998"`
Nov 29 03:57:33.503 INFO running `"docker" "rm" "-f" "8a92a5c03287fefd95aa40d71dc01ccd9ea5ced5f8cfb440f4ecb47c469b3998"`
Nov 29 03:57:33.634 INFO [stdout] 8a92a5c03287fefd95aa40d71dc01ccd9ea5ced5f8cfb440f4ecb47c469b3998