Dec 11 12:35:10.172 INFO checking noahrinehart/mangsh against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 12:35:10.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 12:35:10.760 INFO [stdout] 546ca15de78f2dee09f854aeee635a3f926ae968a4f4a2e88d7a89b06cd23c09
Dec 11 12:35:10.766 INFO running `"docker" "start" "-a" "546ca15de78f2dee09f854aeee635a3f926ae968a4f4a2e88d7a89b06cd23c09"`
Dec 11 12:35:12.052 INFO [stderr] usermod: no changes
Dec 11 12:35:12.120 INFO [stderr]     Checking nix v0.5.1
Dec 11 12:35:12.124 INFO [stderr]     Checking nix v0.10.0
Dec 11 12:35:17.747 INFO [stderr]     Checking rustyline v1.0.0
Dec 11 12:35:21.076 INFO [stderr]     Checking mangsh v0.1.0 (/source)
Dec 11 12:35:22.125 INFO [stderr] warning: unused variable: `child`
Dec 11 12:35:22.128 INFO [stderr]   --> src/parser.rs:30:33
Dec 11 12:35:22.128 INFO [stderr]    |
Dec 11 12:35:22.128 INFO [stderr] 30 |         Ok(ForkResult::Parent { child, .. }) => {
Dec 11 12:35:22.128 INFO [stderr]    |                                 ^^^^^ help: try ignoring the field: `child: _`
Dec 11 12:35:22.128 INFO [stderr]    |
Dec 11 12:35:22.128 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 12:35:22.128 INFO [stderr] 
Dec 11 12:35:22.163 INFO [stderr] warning: unused variable: `child`
Dec 11 12:35:22.163 INFO [stderr]   --> src/parser.rs:30:33
Dec 11 12:35:22.163 INFO [stderr]    |
Dec 11 12:35:22.163 INFO [stderr] 30 |         Ok(ForkResult::Parent { child, .. }) => {
Dec 11 12:35:22.164 INFO [stderr]    |                                 ^^^^^ help: try ignoring the field: `child: _`
Dec 11 12:35:22.164 INFO [stderr]    |
Dec 11 12:35:22.164 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 12:35:22.164 INFO [stderr] 
Dec 11 12:35:22.232 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.15s
Dec 11 12:35:22.236 INFO [stderr] su: No module specific data is present
Dec 11 12:35:23.412 INFO running `"docker" "inspect" "546ca15de78f2dee09f854aeee635a3f926ae968a4f4a2e88d7a89b06cd23c09"`
Dec 11 12:35:23.708 INFO running `"docker" "rm" "-f" "546ca15de78f2dee09f854aeee635a3f926ae968a4f4a2e88d7a89b06cd23c09"`
Dec 11 12:35:24.004 INFO [stdout] 546ca15de78f2dee09f854aeee635a3f926ae968a4f4a2e88d7a89b06cd23c09