[INFO] cloning repository bIgBV/rust-evc
[INFO] running `"git" "clone" "--bare" "git://github.com/bIgBV/rust-evc.git" "work/cache/sources/gh/bIgBV/rust-evc"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/bIgBV/rust-evc'...
[INFO] running `"git" "clone" "work/cache/sources/gh/bIgBV/rust-evc" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/bIgBV/rust-evc"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/bIgBV/rust-evc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bIgBV/rust-evc" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/bIgBV/rust-evc"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/bIgBV/rust-evc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 77b6cae80e4b7d509973e4676b4b5a73a55b7338
[INFO] sha for GitHub repo bIgBV/rust-evc: 77b6cae80e4b7d509973e4676b4b5a73a55b7338
[INFO] validating manifest of bIgBV/rust-evc on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bIgBV/rust-evc on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bIgBV/rust-evc
[INFO] finished frobbing bIgBV/rust-evc
[INFO] frobbed toml for bIgBV/rust-evc written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/bIgBV/rust-evc/Cargo.toml
[INFO] started frobbing bIgBV/rust-evc
[INFO] finished frobbing bIgBV/rust-evc
[INFO] frobbed toml for bIgBV/rust-evc written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/bIgBV/rust-evc/Cargo.toml
[INFO] crate bIgBV/rust-evc has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rug v1.0.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking bIgBV/rust-evc against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-6/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b681b24c8cbc150254b9a2ea8541bdc2db561e75dccdc6f5e852c8aabf6fb19f
[INFO] running `"docker" "start" "-a" "b681b24c8cbc150254b9a2ea8541bdc2db561e75dccdc6f5e852c8aabf6fb19f"`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.1.1
[INFO] [stderr]    Compiling rug v1.0.0
[INFO] [stderr]     Checking rust-evc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: value assigned to `sending_process` is never read
[INFO] [stderr]   --> src/dispatch.rs:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |                 let mut sending_process = 0;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]   --> src/config.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let config = match parse_config("/Users/bIgB/.config/rust-evc/config.toml") {
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_config`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `sending_process` is never read
[INFO] [stderr]   --> src/dispatch.rs:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |                 let mut sending_process = 0;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 01s
[INFO] running `"docker" "inspect" "b681b24c8cbc150254b9a2ea8541bdc2db561e75dccdc6f5e852c8aabf6fb19f"`
[INFO] running `"docker" "rm" "-f" "b681b24c8cbc150254b9a2ea8541bdc2db561e75dccdc6f5e852c8aabf6fb19f"`
[INFO] [stdout] b681b24c8cbc150254b9a2ea8541bdc2db561e75dccdc6f5e852c8aabf6fb19f