Dec 19 20:05:26.599 INFO checking bIgBV/rust-evc against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 20:05:26.599 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/bIgBV/rust-evc:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:05:26.966 INFO [stdout] 949088bc014fb7bcf63f9c69ce875d984d18dcaadecee5d3b08b81a8fa750d3e
Dec 19 20:05:26.976 INFO running `"docker" "start" "-a" "949088bc014fb7bcf63f9c69ce875d984d18dcaadecee5d3b08b81a8fa750d3e"`
Dec 19 20:05:28.624 INFO [stderr]    Compiling gmp-mpfr-sys v1.1.1
Dec 19 20:05:28.624 INFO [stderr]    Compiling rug v1.0.0
Dec 19 20:05:28.630 INFO [stderr]     Checking simplelog v0.5.0
Dec 19 20:09:31.563 INFO [stderr]     Checking rust-evc v0.1.0 (/opt/crater/workdir)
Dec 19 20:09:32.767 INFO [stderr] warning: unused variable: `config`
Dec 19 20:09:32.767 INFO [stderr]   --> src/config.rs:33:9
Dec 19 20:09:32.767 INFO [stderr]    |
Dec 19 20:09:32.767 INFO [stderr] 33 |     let config = match parse_config("/Users/bIgB/.config/rust-evc/config.toml") {
Dec 19 20:09:32.767 INFO [stderr]    |         ^^^^^^ help: consider using `_config` instead
Dec 19 20:09:32.767 INFO [stderr]    |
Dec 19 20:09:32.767 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 20:09:32.767 INFO [stderr] 
Dec 19 20:09:32.768 INFO [stderr] warning: value assigned to `sending_process` is never read
Dec 19 20:09:32.768 INFO [stderr]   --> src/dispatch.rs:55:25
Dec 19 20:09:32.768 INFO [stderr]    |
Dec 19 20:09:32.768 INFO [stderr] 55 |                 let mut sending_process = 0;
Dec 19 20:09:32.768 INFO [stderr]    |                         ^^^^^^^^^^^^^^^
Dec 19 20:09:32.768 INFO [stderr]    |
Dec 19 20:09:32.768 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 20:09:32.768 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 20:09:32.768 INFO [stderr] 
Dec 19 20:09:32.808 INFO [stderr] warning: value assigned to `sending_process` is never read
Dec 19 20:09:32.808 INFO [stderr]   --> src/dispatch.rs:55:25
Dec 19 20:09:32.808 INFO [stderr]    |
Dec 19 20:09:32.808 INFO [stderr] 55 |                 let mut sending_process = 0;
Dec 19 20:09:32.808 INFO [stderr]    |                         ^^^^^^^^^^^^^^^
Dec 19 20:09:32.808 INFO [stderr]    |
Dec 19 20:09:32.808 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 20:09:32.808 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 20:09:32.808 INFO [stderr] 
Dec 19 20:09:32.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 04s
Dec 19 20:09:33.330 INFO running `"docker" "inspect" "949088bc014fb7bcf63f9c69ce875d984d18dcaadecee5d3b08b81a8fa750d3e"`
Dec 19 20:09:33.560 INFO running `"docker" "rm" "-f" "949088bc014fb7bcf63f9c69ce875d984d18dcaadecee5d3b08b81a8fa750d3e"`
Dec 19 20:09:33.683 INFO [stdout] 949088bc014fb7bcf63f9c69ce875d984d18dcaadecee5d3b08b81a8fa750d3e