Dec 19 18:26:22.539 INFO checking danielbusaba/affinity_new against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:26:22.539 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/danielbusaba/affinity_new:/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 18:26:22.731 INFO [stdout] eda3d9d12e773b261111df9234c34155a198f640ffd52671624a2ea38d7736a4
Dec 19 18:26:22.737 INFO running `"docker" "start" "-a" "eda3d9d12e773b261111df9234c34155a198f640ffd52671624a2ea38d7736a4"`
Dec 19 18:26:23.254 INFO [stderr]     Checking affinity_new v0.1.0 (/opt/crater/workdir)
Dec 19 18:26:23.556 INFO [stderr] warning: value assigned to `num` is never read
Dec 19 18:26:23.557 INFO [stderr]   --> src/main.rs:77:17
Dec 19 18:26:23.557 INFO [stderr]    |
Dec 19 18:26:23.557 INFO [stderr] 77 |         let mut num = 0;
Dec 19 18:26:23.557 INFO [stderr]    |                 ^^^
Dec 19 18:26:23.557 INFO [stderr]    |
Dec 19 18:26:23.557 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 18:26:23.557 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 18:26:23.557 INFO [stderr] 
Dec 19 18:26:23.557 INFO [stderr] warning: value assigned to `temp` is never read
Dec 19 18:26:23.557 INFO [stderr]    --> src/main.rs:121:17
Dec 19 18:26:23.557 INFO [stderr]     |
Dec 19 18:26:23.557 INFO [stderr] 121 |         let mut temp = 0;
Dec 19 18:26:23.557 INFO [stderr]     |                 ^^^^
Dec 19 18:26:23.557 INFO [stderr]     |
Dec 19 18:26:23.557 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 18:26:23.557 INFO [stderr] 
Dec 19 18:26:23.557 INFO [stderr] warning: value assigned to `temp` is never read
Dec 19 18:26:23.557 INFO [stderr]    --> src/main.rs:145:25
Dec 19 18:26:23.557 INFO [stderr]     |
Dec 19 18:26:23.557 INFO [stderr] 145 |                 let mut temp = 0;
Dec 19 18:26:23.557 INFO [stderr]     |                         ^^^^
Dec 19 18:26:23.557 INFO [stderr]     |
Dec 19 18:26:23.557 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 18:26:23.557 INFO [stderr] 
Dec 19 18:26:23.557 INFO [stderr] warning: value assigned to `temp` is never read
Dec 19 18:26:23.557 INFO [stderr]    --> src/main.rs:194:25
Dec 19 18:26:23.557 INFO [stderr]     |
Dec 19 18:26:23.557 INFO [stderr] 194 |                 let mut temp = 0;
Dec 19 18:26:23.557 INFO [stderr]     |                         ^^^^
Dec 19 18:26:23.557 INFO [stderr]     |
Dec 19 18:26:23.557 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 18:26:23.557 INFO [stderr] 
Dec 19 18:26:23.557 INFO [stderr] warning: value assigned to `temp` is never read
Dec 19 18:26:23.557 INFO [stderr]    --> src/main.rs:255:25
Dec 19 18:26:23.557 INFO [stderr]     |
Dec 19 18:26:23.557 INFO [stderr] 255 |                 let mut temp = 0;
Dec 19 18:26:23.557 INFO [stderr]     |                         ^^^^
Dec 19 18:26:23.557 INFO [stderr]     |
Dec 19 18:26:23.557 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 18:26:23.557 INFO [stderr] 
Dec 19 18:26:23.560 INFO [stderr] warning: value assigned to `num` is never read
Dec 19 18:26:23.561 INFO [stderr]   --> src/main.rs:77:17
Dec 19 18:26:23.561 INFO [stderr]    |
Dec 19 18:26:23.561 INFO [stderr] 77 |         let mut num = 0;
Dec 19 18:26:23.561 INFO [stderr]    |                 ^^^
Dec 19 18:26:23.561 INFO [stderr]    |
Dec 19 18:26:23.561 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 18:26:23.561 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 18:26:23.561 INFO [stderr] 
Dec 19 18:26:23.561 INFO [stderr] warning: value assigned to `temp` is never read
Dec 19 18:26:23.561 INFO [stderr]    --> src/main.rs:121:17
Dec 19 18:26:23.561 INFO [stderr]     |
Dec 19 18:26:23.561 INFO [stderr] 121 |         let mut temp = 0;
Dec 19 18:26:23.561 INFO [stderr]     |                 ^^^^
Dec 19 18:26:23.561 INFO [stderr]     |
Dec 19 18:26:23.561 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 18:26:23.561 INFO [stderr] 
Dec 19 18:26:23.561 INFO [stderr] warning: value assigned to `temp` is never read
Dec 19 18:26:23.561 INFO [stderr]    --> src/main.rs:145:25
Dec 19 18:26:23.561 INFO [stderr]     |
Dec 19 18:26:23.561 INFO [stderr] 145 |                 let mut temp = 0;
Dec 19 18:26:23.561 INFO [stderr]     |                         ^^^^
Dec 19 18:26:23.561 INFO [stderr]     |
Dec 19 18:26:23.561 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 18:26:23.561 INFO [stderr] 
Dec 19 18:26:23.561 INFO [stderr] warning: value assigned to `temp` is never read
Dec 19 18:26:23.561 INFO [stderr]    --> src/main.rs:194:25
Dec 19 18:26:23.561 INFO [stderr]     |
Dec 19 18:26:23.561 INFO [stderr] 194 |                 let mut temp = 0;
Dec 19 18:26:23.561 INFO [stderr]     |                         ^^^^
Dec 19 18:26:23.561 INFO [stderr]     |
Dec 19 18:26:23.561 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 18:26:23.561 INFO [stderr] 
Dec 19 18:26:23.561 INFO [stderr] warning: value assigned to `temp` is never read
Dec 19 18:26:23.561 INFO [stderr]    --> src/main.rs:255:25
Dec 19 18:26:23.561 INFO [stderr]     |
Dec 19 18:26:23.561 INFO [stderr] 255 |                 let mut temp = 0;
Dec 19 18:26:23.562 INFO [stderr]     |                         ^^^^
Dec 19 18:26:23.562 INFO [stderr]     |
Dec 19 18:26:23.562 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 18:26:23.562 INFO [stderr] 
Dec 19 18:26:23.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Dec 19 18:26:27.418 INFO running `"docker" "inspect" "eda3d9d12e773b261111df9234c34155a198f640ffd52671624a2ea38d7736a4"`
Dec 19 18:26:27.634 INFO running `"docker" "rm" "-f" "eda3d9d12e773b261111df9234c34155a198f640ffd52671624a2ea38d7736a4"`
Dec 19 18:26:27.852 INFO [stdout] eda3d9d12e773b261111df9234c34155a198f640ffd52671624a2ea38d7736a4