Dec 19 20:35:49.940 INFO checking amazingmo/references against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 20:35:49.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/amazingmo/references:/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 20:35:50.352 INFO [stdout] 64d0403153df6f07e0f62d4e1e45fc53046e21d4da7f3985d010f5b89e0130f8
Dec 19 20:35:50.355 INFO running `"docker" "start" "-a" "64d0403153df6f07e0f62d4e1e45fc53046e21d4da7f3985d010f5b89e0130f8"`
Dec 19 20:35:51.741 INFO [stderr]     Checking references v0.1.0 (/opt/crater/workdir)
Dec 19 20:35:52.014 INFO [stderr] warning: value assigned to `m` is never read
Dec 19 20:35:52.014 INFO [stderr]    --> src/main.rs:108:17
Dec 19 20:35:52.014 INFO [stderr]     |
Dec 19 20:35:52.014 INFO [stderr] 108 |         let mut m = &mut y;
Dec 19 20:35:52.014 INFO [stderr]     |                 ^
Dec 19 20:35:52.014 INFO [stderr]     |
Dec 19 20:35:52.014 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 20:35:52.014 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 20:35:52.014 INFO [stderr] 
Dec 19 20:35:52.075 INFO [stderr] warning: value assigned to `m` is never read
Dec 19 20:35:52.075 INFO [stderr]    --> src/main.rs:108:17
Dec 19 20:35:52.075 INFO [stderr]     |
Dec 19 20:35:52.075 INFO [stderr] 108 |         let mut m = &mut y;
Dec 19 20:35:52.075 INFO [stderr]     |                 ^
Dec 19 20:35:52.075 INFO [stderr]     |
Dec 19 20:35:52.075 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 20:35:52.075 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 20:35:52.075 INFO [stderr] 
Dec 19 20:35:52.087 INFO [stderr] warning: field is never used: `x`
Dec 19 20:35:52.088 INFO [stderr]    --> src/main.rs:126:24
Dec 19 20:35:52.088 INFO [stderr]     |
Dec 19 20:35:52.088 INFO [stderr] 126 |         struct Point { x: i32, y: i32}
Dec 19 20:35:52.088 INFO [stderr]     |                        ^^^^^^
Dec 19 20:35:52.088 INFO [stderr]     |
Dec 19 20:35:52.088 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 20:35:52.091 INFO [stderr] 
Dec 19 20:35:52.103 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Dec 19 20:35:52.494 INFO running `"docker" "inspect" "64d0403153df6f07e0f62d4e1e45fc53046e21d4da7f3985d010f5b89e0130f8"`
Dec 19 20:35:52.616 INFO running `"docker" "rm" "-f" "64d0403153df6f07e0f62d4e1e45fc53046e21d4da7f3985d010f5b89e0130f8"`
Dec 19 20:35:52.761 INFO [stdout] 64d0403153df6f07e0f62d4e1e45fc53046e21d4da7f3985d010f5b89e0130f8