Dec 19 13:12:16.549 INFO checking maniyar1/phoenix_diagnostics_rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 13:12:16.549 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/maniyar1/phoenix_diagnostics_rust:/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 13:12:17.020 INFO [stdout] c5bcf0220d64505513e042f746223447eb764b1065902d91081d2e286b793de2
Dec 19 13:12:17.020 INFO running `"docker" "start" "-a" "c5bcf0220d64505513e042f746223447eb764b1065902d91081d2e286b793de2"`
Dec 19 13:12:18.744 INFO [stderr]     Checking uuid v0.6.5
Dec 19 13:12:18.744 INFO [stderr]     Checking ssh2 v0.3.3
Dec 19 13:12:18.744 INFO [stderr]     Checking os_type v2.2.0
Dec 19 13:12:19.624 INFO [stderr]     Checking human-panic v1.0.1
Dec 19 13:12:20.504 INFO [stderr]     Checking phoenix_diagnostics_rust v0.1.0 (/opt/crater/workdir)
Dec 19 13:12:20.908 INFO [stderr] warning: function is never used: `force_start`
Dec 19 13:12:20.908 INFO [stderr]   --> src/server/mod.rs:20:1
Dec 19 13:12:20.908 INFO [stderr]    |
Dec 19 13:12:20.908 INFO [stderr] 20 | pub fn force_start() {}
Dec 19 13:12:20.908 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 19 13:12:20.908 INFO [stderr]    |
Dec 19 13:12:20.908 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 13:12:20.908 INFO [stderr] 
Dec 19 13:12:20.908 INFO [stderr] warning: function is never used: `force_stop`
Dec 19 13:12:20.908 INFO [stderr]   --> src/server/mod.rs:22:1
Dec 19 13:12:20.908 INFO [stderr]    |
Dec 19 13:12:20.908 INFO [stderr] 22 | pub fn force_stop() {}
Dec 19 13:12:20.908 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 19 13:12:20.908 INFO [stderr] 
Dec 19 13:12:21.264 INFO [stderr] warning: function is never used: `force_start`
Dec 19 13:12:21.264 INFO [stderr]   --> src/server/mod.rs:20:1
Dec 19 13:12:21.264 INFO [stderr]    |
Dec 19 13:12:21.264 INFO [stderr] 20 | pub fn force_start() {}
Dec 19 13:12:21.264 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 19 13:12:21.264 INFO [stderr]    |
Dec 19 13:12:21.264 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 13:12:21.264 INFO [stderr] 
Dec 19 13:12:21.264 INFO [stderr] warning: function is never used: `force_stop`
Dec 19 13:12:21.264 INFO [stderr]   --> src/server/mod.rs:22:1
Dec 19 13:12:21.264 INFO [stderr]    |
Dec 19 13:12:21.264 INFO [stderr] 22 | pub fn force_stop() {}
Dec 19 13:12:21.264 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 19 13:12:21.264 INFO [stderr] 
Dec 19 13:12:21.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
Dec 19 13:12:22.333 INFO running `"docker" "inspect" "c5bcf0220d64505513e042f746223447eb764b1065902d91081d2e286b793de2"`
Dec 19 13:12:22.656 INFO running `"docker" "rm" "-f" "c5bcf0220d64505513e042f746223447eb764b1065902d91081d2e286b793de2"`
Dec 19 13:12:23.004 INFO [stdout] c5bcf0220d64505513e042f746223447eb764b1065902d91081d2e286b793de2