Dec 05 11:00:14.159 INFO checking libimagtodo-0.9.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 11:00:14.159 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 11:00:14.507 INFO [stdout] 7499260d0221aeefeded172d2de1d549d217cd6e200ccc64c21e0f948f14fe08
Dec 05 11:00:14.542 INFO running `"docker" "start" "-a" "7499260d0221aeefeded172d2de1d549d217cd6e200ccc64c21e0f948f14fe08"`
Dec 05 11:00:15.819 INFO [stderr] usermod: no changes
Dec 05 11:00:16.026 INFO [stderr]    Compiling derive_builder v0.6.0
Dec 05 11:00:16.026 INFO [stderr]    Compiling syn v0.13.11
Dec 05 11:00:16.031 INFO [stderr]     Checking libimagerror v0.9.0
Dec 05 11:00:16.031 INFO [stderr]     Checking libimagutil v0.9.0
Dec 05 11:00:21.167 INFO [stderr]     Checking libimagstore v0.9.0
Dec 05 11:00:37.580 INFO [stderr]    Compiling darling_core v0.6.3
Dec 05 11:00:46.623 INFO [stderr]    Compiling darling_macro v0.6.3
Dec 05 11:00:49.051 INFO [stderr]    Compiling darling v0.6.3
Dec 05 11:00:50.172 INFO [stderr]    Compiling derive_builder_core v0.3.0
Dec 05 11:00:57.225 INFO [stderr]     Checking task-hookrs v0.6.0
Dec 05 11:00:59.646 INFO [stderr]     Checking libimagtodo v0.9.0 (/source)
Dec 05 11:01:06.662 INFO [stderr] warning: unused variable: `val`
Dec 05 11:01:06.662 INFO [stderr]    --> src/taskstore.rs:142:21
Dec 05 11:01:06.662 INFO [stderr]     |
Dec 05 11:01:06.662 INFO [stderr] 142 |                 let val = serde_to_string(&ttask).context(err_msg("Import error"))?;
Dec 05 11:01:06.662 INFO [stderr]     |                     ^^^ help: consider using `_val` instead
Dec 05 11:01:06.662 INFO [stderr]     |
Dec 05 11:01:06.662 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 11:01:06.662 INFO [stderr] 
Dec 05 11:01:06.907 INFO [stderr] warning: unused variable: `val`
Dec 05 11:01:06.907 INFO [stderr]    --> src/taskstore.rs:142:21
Dec 05 11:01:06.907 INFO [stderr]     |
Dec 05 11:01:06.907 INFO [stderr] 142 |                 let val = serde_to_string(&ttask).context(err_msg("Import error"))?;
Dec 05 11:01:06.907 INFO [stderr]     |                     ^^^ help: consider using `_val` instead
Dec 05 11:01:06.907 INFO [stderr]     |
Dec 05 11:01:06.907 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 11:01:06.907 INFO [stderr] 
Dec 05 11:01:07.001 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.16s
Dec 05 11:01:07.061 INFO [stderr] su: No module specific data is present
Dec 05 11:01:07.970 INFO running `"docker" "inspect" "7499260d0221aeefeded172d2de1d549d217cd6e200ccc64c21e0f948f14fe08"`
Dec 05 11:01:08.322 INFO running `"docker" "rm" "-f" "7499260d0221aeefeded172d2de1d549d217cd6e200ccc64c21e0f948f14fe08"`
Dec 05 11:01:08.815 INFO [stdout] 7499260d0221aeefeded172d2de1d549d217cd6e200ccc64c21e0f948f14fe08