Dec 02 06:37:02.360 INFO testing Jimver/catsay against 1.30.1 for beta-1.31-5
Dec 02 06:37:02.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 06:37:03.060 INFO [stdout] 092174bb6cf5383dd03d691e50c45cba50eea2076271e26f1ed59b665ddaedbc
Dec 02 06:37:03.061 INFO running `"docker" "start" "-a" "092174bb6cf5383dd03d691e50c45cba50eea2076271e26f1ed59b665ddaedbc"`
Dec 02 06:37:04.603 INFO [stderr] usermod: no changes
Dec 02 06:37:04.667 INFO [stderr]    Compiling cat-say v0.1.0 (/source)
Dec 02 06:37:05.383 INFO [stderr] warning: variable does not need to be mutable
Dec 02 06:37:05.383 INFO [stderr]   --> src/main.rs:72:9
Dec 02 06:37:05.383 INFO [stderr]    |
Dec 02 06:37:05.383 INFO [stderr] 72 |     let mut res: String;
Dec 02 06:37:05.383 INFO [stderr]    |         ----^^^
Dec 02 06:37:05.383 INFO [stderr]    |         |
Dec 02 06:37:05.383 INFO [stderr]    |         help: remove this `mut`
Dec 02 06:37:05.383 INFO [stderr]    |
Dec 02 06:37:05.383 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 06:37:05.383 INFO [stderr] 
Dec 02 06:37:06.394 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Dec 02 06:37:06.394 INFO [stderr] su: No module specific data is present
Dec 02 06:37:07.175 INFO running `"docker" "inspect" "092174bb6cf5383dd03d691e50c45cba50eea2076271e26f1ed59b665ddaedbc"`
Dec 02 06:37:07.417 INFO running `"docker" "rm" "-f" "092174bb6cf5383dd03d691e50c45cba50eea2076271e26f1ed59b665ddaedbc"`
Dec 02 06:37:07.709 INFO [stdout] 092174bb6cf5383dd03d691e50c45cba50eea2076271e26f1ed59b665ddaedbc
Dec 02 06:37:07.719 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 06:37:08.327 INFO [stdout] 133026e83377b3fb24700ab4f98207d16f08c39c7c8d81e79e444d0c52ed9147
Dec 02 06:37:08.329 INFO running `"docker" "start" "-a" "133026e83377b3fb24700ab4f98207d16f08c39c7c8d81e79e444d0c52ed9147"`
Dec 02 06:37:09.724 INFO [stderr] usermod: no changes
Dec 02 06:37:09.795 INFO [stderr]    Compiling cat-say v0.1.0 (/source)
Dec 02 06:37:10.799 INFO [stderr] warning: variable does not need to be mutable
Dec 02 06:37:10.799 INFO [stderr]   --> src/main.rs:72:9
Dec 02 06:37:10.799 INFO [stderr]    |
Dec 02 06:37:10.799 INFO [stderr] 72 |     let mut res: String;
Dec 02 06:37:10.799 INFO [stderr]    |         ----^^^
Dec 02 06:37:10.799 INFO [stderr]    |         |
Dec 02 06:37:10.799 INFO [stderr]    |         help: remove this `mut`
Dec 02 06:37:10.799 INFO [stderr]    |
Dec 02 06:37:10.799 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 06:37:10.799 INFO [stderr] 
Dec 02 06:37:11.299 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
Dec 02 06:37:11.302 INFO [stderr] su: No module specific data is present
Dec 02 06:37:11.941 INFO running `"docker" "inspect" "133026e83377b3fb24700ab4f98207d16f08c39c7c8d81e79e444d0c52ed9147"`
Dec 02 06:37:12.149 INFO running `"docker" "rm" "-f" "133026e83377b3fb24700ab4f98207d16f08c39c7c8d81e79e444d0c52ed9147"`
Dec 02 06:37:12.451 INFO [stdout] 133026e83377b3fb24700ab4f98207d16f08c39c7c8d81e79e444d0c52ed9147
Dec 02 06:37:12.459 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 06:37:13.024 INFO [stdout] 7ca1d0b3287562272f0a8874a9be8f1205a888cde1cd0af6d687d4e2d72b3d76
Dec 02 06:37:13.026 INFO running `"docker" "start" "-a" "7ca1d0b3287562272f0a8874a9be8f1205a888cde1cd0af6d687d4e2d72b3d76"`
Dec 02 06:37:14.088 INFO [stderr] usermod: no changes
Dec 02 06:37:14.159 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 06:37:14.159 INFO [stderr]      Running /target/debug/deps/cat_say-a9f0dd0c4c66f043
Dec 02 06:37:14.161 INFO [stdout] 
Dec 02 06:37:14.161 INFO [stdout] running 0 tests
Dec 02 06:37:14.161 INFO [stdout] 
Dec 02 06:37:14.161 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 06:37:14.161 INFO [stdout] 
Dec 02 06:37:14.163 INFO [stderr] su: No module specific data is present
Dec 02 06:37:14.740 INFO running `"docker" "inspect" "7ca1d0b3287562272f0a8874a9be8f1205a888cde1cd0af6d687d4e2d72b3d76"`
Dec 02 06:37:14.997 INFO running `"docker" "rm" "-f" "7ca1d0b3287562272f0a8874a9be8f1205a888cde1cd0af6d687d4e2d72b3d76"`
Dec 02 06:37:15.190 INFO [stdout] 7ca1d0b3287562272f0a8874a9be8f1205a888cde1cd0af6d687d4e2d72b3d76
