Dec 12 03:16:15.650 INFO checking DarrenRJ/Euler against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:16:15.650 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 03:16:16.082 INFO [stdout] 1f6b1cab2a171f12a898729098b397b79e39e91949ef013487fa73306db84e56
Dec 12 03:16:16.084 INFO running `"docker" "start" "-a" "1f6b1cab2a171f12a898729098b397b79e39e91949ef013487fa73306db84e56"`
Dec 12 03:16:17.640 INFO [stderr] usermod: no changes
Dec 12 03:16:17.731 INFO [stderr]     Checking num-bigint v0.1.40
Dec 12 03:16:17.736 INFO [stderr]     Checking primal-sieve v0.2.7
Dec 12 03:16:20.774 INFO [stderr]     Checking num-rational v0.1.39
Dec 12 03:16:21.709 INFO [stderr]     Checking num v0.1.40
Dec 12 03:16:22.371 INFO [stderr]     Checking primal-check v0.2.2
Dec 12 03:16:23.424 INFO [stderr]     Checking primal v0.2.3
Dec 12 03:16:24.535 INFO [stderr]     Checking euler v0.1.0 (/source)
Dec 12 03:16:27.773 INFO [stderr] warning: function is never used: `test_factors`
Dec 12 03:16:27.773 INFO [stderr]    --> src/factors.rs:205:5
Dec 12 03:16:27.773 INFO [stderr]     |
Dec 12 03:16:27.773 INFO [stderr] 205 |     fn test_factors()
Dec 12 03:16:27.773 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 12 03:16:27.773 INFO [stderr]     |
Dec 12 03:16:27.773 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 03:16:27.773 INFO [stderr] 
Dec 12 03:16:27.773 INFO [stderr] warning: function is never used: `test_divisor_count`
Dec 12 03:16:27.773 INFO [stderr]    --> src/factors.rs:215:5
Dec 12 03:16:27.773 INFO [stderr]     |
Dec 12 03:16:27.773 INFO [stderr] 215 |     fn test_divisor_count()
Dec 12 03:16:27.773 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 03:16:27.773 INFO [stderr] 
Dec 12 03:16:27.773 INFO [stderr] warning: function is never used: `test_proper_divisors`
Dec 12 03:16:27.773 INFO [stderr]    --> src/factors.rs:226:5
Dec 12 03:16:27.773 INFO [stderr]     |
Dec 12 03:16:27.773 INFO [stderr] 226 |     fn test_proper_divisors()
Dec 12 03:16:27.773 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 03:16:27.773 INFO [stderr] 
Dec 12 03:16:27.773 INFO [stderr] warning: function is never used: `test_sum_of_proper_divisors`
Dec 12 03:16:27.773 INFO [stderr]    --> src/factors.rs:238:5
Dec 12 03:16:27.773 INFO [stderr]     |
Dec 12 03:16:27.773 INFO [stderr] 238 |     fn test_sum_of_proper_divisors()
Dec 12 03:16:27.773 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 03:16:27.773 INFO [stderr] 
Dec 12 03:16:27.860 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.20s
Dec 12 03:16:27.864 INFO [stderr] su: No module specific data is present
Dec 12 03:16:28.494 INFO running `"docker" "inspect" "1f6b1cab2a171f12a898729098b397b79e39e91949ef013487fa73306db84e56"`
Dec 12 03:16:28.727 INFO running `"docker" "rm" "-f" "1f6b1cab2a171f12a898729098b397b79e39e91949ef013487fa73306db84e56"`
Dec 12 03:16:29.056 INFO [stdout] 1f6b1cab2a171f12a898729098b397b79e39e91949ef013487fa73306db84e56