Nov 29 21:15:41.193 INFO checking noahrinehart/mangsh against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 21:15:41.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 29 21:15:41.656 INFO [stdout] 3c30c1b2be786e68cb47d40ab848a786133fa31804932ba24167551f01978177
Nov 29 21:15:41.664 INFO running `"docker" "start" "-a" "3c30c1b2be786e68cb47d40ab848a786133fa31804932ba24167551f01978177"`
Nov 29 21:15:42.987 INFO [stderr] usermod: no changes
Nov 29 21:15:43.100 INFO [stderr]     Checking bitflags v1.0.2
Nov 29 21:15:43.104 INFO [stderr]     Checking nix v0.5.1
Nov 29 21:15:43.313 INFO [stderr]     Checking nix v0.10.0
Nov 29 21:15:49.417 INFO [stderr]     Checking rustyline v1.0.0
Nov 29 21:15:52.720 INFO [stderr]     Checking mangsh v0.1.0 (/source)
Nov 29 21:15:53.484 INFO [stderr] warning: unused variable: `child`
Nov 29 21:15:53.484 INFO [stderr]   --> src/parser.rs:30:33
Nov 29 21:15:53.484 INFO [stderr]    |
Nov 29 21:15:53.484 INFO [stderr] 30 |         Ok(ForkResult::Parent { child, .. }) => {
Nov 29 21:15:53.484 INFO [stderr]    |                                 ^^^^^ help: try ignoring the field: `child: _`
Nov 29 21:15:53.484 INFO [stderr]    |
Nov 29 21:15:53.484 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 21:15:53.484 INFO [stderr] 
Nov 29 21:15:53.688 INFO [stderr] warning: unused variable: `child`
Nov 29 21:15:53.688 INFO [stderr]   --> src/parser.rs:30:33
Nov 29 21:15:53.688 INFO [stderr]    |
Nov 29 21:15:53.688 INFO [stderr] 30 |         Ok(ForkResult::Parent { child, .. }) => {
Nov 29 21:15:53.688 INFO [stderr]    |                                 ^^^^^ help: try ignoring the field: `child: _`
Nov 29 21:15:53.688 INFO [stderr]    |
Nov 29 21:15:53.688 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 21:15:53.688 INFO [stderr] 
Nov 29 21:15:53.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.72s
Nov 29 21:15:53.760 INFO [stderr] su: No module specific data is present
Nov 29 21:15:54.819 INFO running `"docker" "inspect" "3c30c1b2be786e68cb47d40ab848a786133fa31804932ba24167551f01978177"`
Nov 29 21:15:55.256 INFO running `"docker" "rm" "-f" "3c30c1b2be786e68cb47d40ab848a786133fa31804932ba24167551f01978177"`
Nov 29 21:15:55.680 INFO [stdout] 3c30c1b2be786e68cb47d40ab848a786133fa31804932ba24167551f01978177