Dec 01 01:25:19.408 INFO testing srusskih/karacybi against 1.30.1 for beta-1.31-5
Dec 01 01:25:19.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01 01:25:19.835 INFO [stdout] a15c4f5a49a135abfc11f3ae985e033877bc5fc76e059bf9812128727036ea1d
Dec 01 01:25:19.839 INFO running `"docker" "start" "-a" "a15c4f5a49a135abfc11f3ae985e033877bc5fc76e059bf9812128727036ea1d"`
Dec 01 01:25:21.055 INFO [stderr] usermod: no changes
Dec 01 01:25:21.098 INFO [stderr]    Compiling karacybi v0.1.0 (/source)
Dec 01 01:25:21.397 INFO [stderr] warning: function is never used: `mod2length`
Dec 01 01:25:21.397 INFO [stderr]   --> src/main.rs:39:1
Dec 01 01:25:21.397 INFO [stderr]    |
Dec 01 01:25:21.397 INFO [stderr] 39 | fn mod2length(x: &str, y:&str) -> (Box<String>, Box<String>) {
Dec 01 01:25:21.397 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:25:21.397 INFO [stderr]    |
Dec 01 01:25:21.397 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 01:25:21.397 INFO [stderr] 
Dec 01 01:25:22.168 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 01 01:25:22.175 INFO [stderr] su: No module specific data is present
Dec 01 01:25:22.856 INFO running `"docker" "inspect" "a15c4f5a49a135abfc11f3ae985e033877bc5fc76e059bf9812128727036ea1d"`
Dec 01 01:25:23.064 INFO running `"docker" "rm" "-f" "a15c4f5a49a135abfc11f3ae985e033877bc5fc76e059bf9812128727036ea1d"`
Dec 01 01:25:23.267 INFO [stdout] a15c4f5a49a135abfc11f3ae985e033877bc5fc76e059bf9812128727036ea1d
Dec 01 01:25:23.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01 01:25:23.561 INFO [stdout] a56aba66e940f59d8558e8aa2e750bda5228242d18adf5a67813fe79aeb45bac
Dec 01 01:25:23.570 INFO running `"docker" "start" "-a" "a56aba66e940f59d8558e8aa2e750bda5228242d18adf5a67813fe79aeb45bac"`
Dec 01 01:25:24.587 INFO [stderr] usermod: no changes
Dec 01 01:25:24.667 INFO [stderr]    Compiling karacybi v0.1.0 (/source)
Dec 01 01:25:26.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Dec 01 01:25:26.255 INFO [stderr] su: No module specific data is present
Dec 01 01:25:27.829 INFO running `"docker" "inspect" "a56aba66e940f59d8558e8aa2e750bda5228242d18adf5a67813fe79aeb45bac"`
Dec 01 01:25:28.322 INFO running `"docker" "rm" "-f" "a56aba66e940f59d8558e8aa2e750bda5228242d18adf5a67813fe79aeb45bac"`
Dec 01 01:25:28.539 INFO [stdout] a56aba66e940f59d8558e8aa2e750bda5228242d18adf5a67813fe79aeb45bac
