Nov 30 05:17:23.993 INFO checking chufanl/shiori against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 05:17:23.993 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05:17:24.416 INFO [stdout] 0de93081b9901d83338e8bd4e6bdbfcf7e820095436c7794fe7220865c9d09d4
Nov 30 05:17:24.422 INFO running `"docker" "start" "-a" "0de93081b9901d83338e8bd4e6bdbfcf7e820095436c7794fe7220865c9d09d4"`
Nov 30 05:17:25.477 INFO [stderr] usermod: no changes
Nov 30 05:17:25.570 INFO [stderr]     Checking shiori v0.1.0 (/source)
Nov 30 05:17:27.228 INFO [stderr] warning: unused variable: `sub_m`
Nov 30 05:17:27.228 INFO [stderr]   --> src/main.rs:51:23
Nov 30 05:17:27.228 INFO [stderr]    |
Nov 30 05:17:27.228 INFO [stderr] 51 |         ("list", Some(sub_m)) => {
Nov 30 05:17:27.228 INFO [stderr]    |                       ^^^^^ help: consider using `_sub_m` instead
Nov 30 05:17:27.228 INFO [stderr]    |
Nov 30 05:17:27.228 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 05:17:27.228 INFO [stderr] 
Nov 30 05:17:27.228 INFO [stderr] warning: unused variable: `sub_m`
Nov 30 05:17:27.228 INFO [stderr]   --> src/main.rs:54:24
Nov 30 05:17:27.228 INFO [stderr]    |
Nov 30 05:17:27.228 INFO [stderr] 54 |         ("watch", Some(sub_m)) => {
Nov 30 05:17:27.228 INFO [stderr]    |                        ^^^^^ help: consider using `_sub_m` instead
Nov 30 05:17:27.228 INFO [stderr] 
Nov 30 05:17:27.228 INFO [stderr] warning: unused variable: `db`
Nov 30 05:17:27.228 INFO [stderr]   --> src/main.rs:89:9
Nov 30 05:17:27.228 INFO [stderr]    |
Nov 30 05:17:27.228 INFO [stderr] 89 |     let db = load_db(file);
Nov 30 05:17:27.228 INFO [stderr]    |         ^^ help: consider using `_db` instead
Nov 30 05:17:27.228 INFO [stderr] 
Nov 30 05:17:27.284 INFO [stderr] warning: unused variable: `sub_m`
Nov 30 05:17:27.284 INFO [stderr]   --> src/main.rs:51:23
Nov 30 05:17:27.284 INFO [stderr]    |
Nov 30 05:17:27.284 INFO [stderr] 51 |         ("list", Some(sub_m)) => {
Nov 30 05:17:27.284 INFO [stderr]    |                       ^^^^^ help: consider using `_sub_m` instead
Nov 30 05:17:27.284 INFO [stderr]    |
Nov 30 05:17:27.284 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 05:17:27.284 INFO [stderr] 
Nov 30 05:17:27.284 INFO [stderr] warning: unused variable: `sub_m`
Nov 30 05:17:27.284 INFO [stderr]   --> src/main.rs:54:24
Nov 30 05:17:27.284 INFO [stderr]    |
Nov 30 05:17:27.284 INFO [stderr] 54 |         ("watch", Some(sub_m)) => {
Nov 30 05:17:27.284 INFO [stderr]    |                        ^^^^^ help: consider using `_sub_m` instead
Nov 30 05:17:27.284 INFO [stderr] 
Nov 30 05:17:27.284 INFO [stderr] warning: unused variable: `db`
Nov 30 05:17:27.284 INFO [stderr]   --> src/main.rs:89:9
Nov 30 05:17:27.284 INFO [stderr]    |
Nov 30 05:17:27.284 INFO [stderr] 89 |     let db = load_db(file);
Nov 30 05:17:27.284 INFO [stderr]    |         ^^ help: consider using `_db` instead
Nov 30 05:17:27.284 INFO [stderr] 
Nov 30 05:17:27.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Nov 30 05:17:27.378 INFO [stderr] su: No module specific data is present
Nov 30 05:17:27.804 INFO running `"docker" "inspect" "0de93081b9901d83338e8bd4e6bdbfcf7e820095436c7794fe7220865c9d09d4"`
Nov 30 05:17:28.050 INFO running `"docker" "rm" "-f" "0de93081b9901d83338e8bd4e6bdbfcf7e820095436c7794fe7220865c9d09d4"`
Nov 30 05:17:28.284 INFO [stdout] 0de93081b9901d83338e8bd4e6bdbfcf7e820095436c7794fe7220865c9d09d4