Dec 12 01:43:53.897 INFO checking Lispre/so_stupid_search against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 01:43:53.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 01:43:54.035 INFO [stdout] 6694efa81853bc11e11e0f27511c10da1a03cb86131a6b05a79a0f25fddba91d
Dec 12 01:43:54.050 INFO running `"docker" "start" "-a" "6694efa81853bc11e11e0f27511c10da1a03cb86131a6b05a79a0f25fddba91d"`
Dec 12 01:43:54.697 INFO [stderr] usermod: no changes
Dec 12 01:43:54.745 INFO [stderr]     Checking sf v0.1.1 (/source)
Dec 12 01:43:55.082 INFO [stderr] warning: unused import: `DirEntry`
Dec 12 01:43:55.082 INFO [stderr]  --> src/main.rs:6:21
Dec 12 01:43:55.082 INFO [stderr]   |
Dec 12 01:43:55.082 INFO [stderr] 6 | use std::fs::{File, DirEntry};
Dec 12 01:43:55.082 INFO [stderr]   |                     ^^^^^^^^
Dec 12 01:43:55.082 INFO [stderr]   |
Dec 12 01:43:55.082 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 01:43:55.082 INFO [stderr] 
Dec 12 01:43:55.169 INFO [stderr] warning: unused variable: `err_obj`
Dec 12 01:43:55.169 INFO [stderr]    --> src/main.rs:293:25
Dec 12 01:43:55.169 INFO [stderr]     |
Dec 12 01:43:55.169 INFO [stderr] 293 |                     Err(err_obj) => ()
Dec 12 01:43:55.169 INFO [stderr]     |                         ^^^^^^^ help: consider using `_err_obj` instead
Dec 12 01:43:55.169 INFO [stderr]     |
Dec 12 01:43:55.169 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 01:43:55.169 INFO [stderr] 
Dec 12 01:43:55.169 INFO [stderr] warning: unused variable: `error_obj`
Dec 12 01:43:55.170 INFO [stderr]    --> src/main.rs:297:13
Dec 12 01:43:55.170 INFO [stderr]     |
Dec 12 01:43:55.170 INFO [stderr] 297 |         Err(error_obj) => ()
Dec 12 01:43:55.170 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_error_obj` instead
Dec 12 01:43:55.170 INFO [stderr] 
Dec 12 01:43:55.215 INFO [stderr] warning: unused import: `DirEntry`
Dec 12 01:43:55.215 INFO [stderr]  --> src/main.rs:6:21
Dec 12 01:43:55.215 INFO [stderr]   |
Dec 12 01:43:55.215 INFO [stderr] 6 | use std::fs::{File, DirEntry};
Dec 12 01:43:55.215 INFO [stderr]   |                     ^^^^^^^^
Dec 12 01:43:55.215 INFO [stderr]   |
Dec 12 01:43:55.215 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 01:43:55.215 INFO [stderr] 
Dec 12 01:43:55.310 INFO [stderr] warning: unused variable: `err_obj`
Dec 12 01:43:55.310 INFO [stderr]    --> src/main.rs:293:25
Dec 12 01:43:55.310 INFO [stderr]     |
Dec 12 01:43:55.310 INFO [stderr] 293 |                     Err(err_obj) => ()
Dec 12 01:43:55.310 INFO [stderr]     |                         ^^^^^^^ help: consider using `_err_obj` instead
Dec 12 01:43:55.310 INFO [stderr]     |
Dec 12 01:43:55.310 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 01:43:55.310 INFO [stderr] 
Dec 12 01:43:55.310 INFO [stderr] warning: unused variable: `error_obj`
Dec 12 01:43:55.310 INFO [stderr]    --> src/main.rs:297:13
Dec 12 01:43:55.310 INFO [stderr]     |
Dec 12 01:43:55.310 INFO [stderr] 297 |         Err(error_obj) => ()
Dec 12 01:43:55.311 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_error_obj` instead
Dec 12 01:43:55.311 INFO [stderr] 
Dec 12 01:43:55.342 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 12 01:43:55.345 INFO [stderr] su: No module specific data is present
Dec 12 01:43:55.590 INFO running `"docker" "inspect" "6694efa81853bc11e11e0f27511c10da1a03cb86131a6b05a79a0f25fddba91d"`
Dec 12 01:43:55.678 INFO running `"docker" "rm" "-f" "6694efa81853bc11e11e0f27511c10da1a03cb86131a6b05a79a0f25fddba91d"`
Dec 12 01:43:55.756 INFO [stdout] 6694efa81853bc11e11e0f27511c10da1a03cb86131a6b05a79a0f25fddba91d