Dec 19 09:17:54.899 INFO checking schuyler1d/rust-sled-votermatch against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:17:54.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/schuyler1d/rust-sled-votermatch:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:17:55.388 INFO [stdout] 6f8b0f3cc136351883c0a097d5ee03275b27c0ffedd0c74ce11c55bce73e56d9
Dec 19 09:17:55.390 INFO running `"docker" "start" "-a" "6f8b0f3cc136351883c0a097d5ee03275b27c0ffedd0c74ce11c55bce73e56d9"`
Dec 19 09:17:57.608 INFO [stderr]     Checking byte-slice-cast v0.2.0
Dec 19 09:17:57.608 INFO [stderr]     Checking sorted v0.2.0
Dec 19 09:17:57.624 INFO [stderr]     Checking regex v0.2.11
Dec 19 09:18:00.261 INFO [stderr]     Checking docopt v0.8.3
Dec 19 09:18:01.616 INFO [stderr]     Checking votermatch v0.1.0 (/opt/crater/workdir)
Dec 19 09:18:02.436 INFO [stderr] warning: unused import: `votermatch::sledsearch::*`
Dec 19 09:18:02.436 INFO [stderr]   --> src/main.rs:15:5
Dec 19 09:18:02.436 INFO [stderr]    |
Dec 19 09:18:02.436 INFO [stderr] 15 | use votermatch::sledsearch::*;
Dec 19 09:18:02.436 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:18:02.436 INFO [stderr]    |
Dec 19 09:18:02.436 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:18:02.436 INFO [stderr] 
Dec 19 09:18:02.560 INFO [stderr] warning: unused import: `votermatch::sledsearch::*`
Dec 19 09:18:02.560 INFO [stderr]   --> src/main.rs:15:5
Dec 19 09:18:02.560 INFO [stderr]    |
Dec 19 09:18:02.560 INFO [stderr] 15 | use votermatch::sledsearch::*;
Dec 19 09:18:02.560 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:18:02.560 INFO [stderr]    |
Dec 19 09:18:02.560 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:18:02.560 INFO [stderr] 
Dec 19 09:18:02.688 INFO [stderr] warning: unused variable: `vec`
Dec 19 09:18:02.688 INFO [stderr]   --> src/main.rs:60:13
Dec 19 09:18:02.688 INFO [stderr]    |
Dec 19 09:18:02.688 INFO [stderr] 60 |         let vec = Vec::<u8>::with_capacity(randsize);
Dec 19 09:18:02.688 INFO [stderr]    |             ^^^ help: consider using `_vec` instead
Dec 19 09:18:02.688 INFO [stderr]    |
Dec 19 09:18:02.688 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 09:18:02.688 INFO [stderr] 
Dec 19 09:18:02.688 INFO [stderr] warning: unused variable: `my_array`
Dec 19 09:18:02.688 INFO [stderr]   --> src/main.rs:61:13
Dec 19 09:18:02.688 INFO [stderr]    |
Dec 19 09:18:02.688 INFO [stderr] 61 |         let my_array: [u8; 8] = rng.gen();
Dec 19 09:18:02.688 INFO [stderr]    |             ^^^^^^^^ help: consider using `_my_array` instead
Dec 19 09:18:02.688 INFO [stderr] 
Dec 19 09:18:02.700 INFO [stderr] warning: unused variable: `vec`
Dec 19 09:18:02.700 INFO [stderr]   --> src/main.rs:60:13
Dec 19 09:18:02.700 INFO [stderr]    |
Dec 19 09:18:02.700 INFO [stderr] 60 |         let vec = Vec::<u8>::with_capacity(randsize);
Dec 19 09:18:02.700 INFO [stderr]    |             ^^^ help: consider using `_vec` instead
Dec 19 09:18:02.700 INFO [stderr]    |
Dec 19 09:18:02.700 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 09:18:02.700 INFO [stderr] 
Dec 19 09:18:02.700 INFO [stderr] warning: unused variable: `my_array`
Dec 19 09:18:02.700 INFO [stderr]   --> src/main.rs:61:13
Dec 19 09:18:02.700 INFO [stderr]    |
Dec 19 09:18:02.700 INFO [stderr] 61 |         let my_array: [u8; 8] = rng.gen();
Dec 19 09:18:02.700 INFO [stderr]    |             ^^^^^^^^ help: consider using `_my_array` instead
Dec 19 09:18:02.700 INFO [stderr] 
Dec 19 09:18:02.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.42s
Dec 19 09:18:03.951 INFO running `"docker" "inspect" "6f8b0f3cc136351883c0a097d5ee03275b27c0ffedd0c74ce11c55bce73e56d9"`
Dec 19 09:18:04.192 INFO running `"docker" "rm" "-f" "6f8b0f3cc136351883c0a097d5ee03275b27c0ffedd0c74ce11c55bce73e56d9"`
Dec 19 09:18:04.480 INFO [stdout] 6f8b0f3cc136351883c0a097d5ee03275b27c0ffedd0c74ce11c55bce73e56d9