Nov 30 06:50:34.997 INFO checking arjanvaneersel/sniffer against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 06:50:34.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06:50:35.482 INFO [stdout] 662191f8353ae63143730a929ab13447822d6d7e7e766d62b13f23b4433b6c6a
Nov 30 06:50:35.488 INFO running `"docker" "start" "-a" "662191f8353ae63143730a929ab13447822d6d7e7e766d62b13f23b4433b6c6a"`
Nov 30 06:50:36.824 INFO [stderr] usermod: no changes
Nov 30 06:50:36.948 INFO [stderr]     Checking sniffer v0.1.0 (/source)
Nov 30 06:50:37.632 INFO [stderr] warning: field is never used: `flag`
Nov 30 06:50:37.632 INFO [stderr]   --> src/main.rs:12:5
Nov 30 06:50:37.632 INFO [stderr]    |
Nov 30 06:50:37.632 INFO [stderr] 12 |     flag: String,
Nov 30 06:50:37.632 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 30 06:50:37.632 INFO [stderr]    |
Nov 30 06:50:37.632 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 06:50:37.632 INFO [stderr] 
Nov 30 06:50:37.800 INFO [stderr] warning: field is never used: `flag`
Nov 30 06:50:37.800 INFO [stderr]   --> src/main.rs:12:5
Nov 30 06:50:37.800 INFO [stderr]    |
Nov 30 06:50:37.800 INFO [stderr] 12 |     flag: String,
Nov 30 06:50:37.800 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 30 06:50:37.800 INFO [stderr]    |
Nov 30 06:50:37.800 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 06:50:37.800 INFO [stderr] 
Nov 30 06:50:37.824 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Nov 30 06:50:37.824 INFO [stderr] su: No module specific data is present
Nov 30 06:50:38.811 INFO running `"docker" "inspect" "662191f8353ae63143730a929ab13447822d6d7e7e766d62b13f23b4433b6c6a"`
Nov 30 06:50:39.154 INFO running `"docker" "rm" "-f" "662191f8353ae63143730a929ab13447822d6d7e7e766d62b13f23b4433b6c6a"`
Nov 30 06:50:39.404 INFO [stdout] 662191f8353ae63143730a929ab13447822d6d7e7e766d62b13f23b4433b6c6a