Nov 30 11:21:16.961 INFO checking EFulmer/aoc-2017-rust against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 11:21:16.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 11:21:17.450 INFO [stdout] d06c3773873de94484730a05188628b7bcf8ec4420f123dfd43fd4b4fbe9e67a
Nov 30 11:21:17.454 INFO running `"docker" "start" "-a" "d06c3773873de94484730a05188628b7bcf8ec4420f123dfd43fd4b4fbe9e67a"`
Nov 30 11:21:18.530 INFO [stderr] usermod: no changes
Nov 30 11:21:18.594 INFO [stderr]     Checking advent-of-code v0.1.0 (/source)
Nov 30 11:21:19.124 INFO [stderr] warning: unused variable: `passphrases`
Nov 30 11:21:19.124 INFO [stderr]    --> src/main.rs:105:9
Nov 30 11:21:19.124 INFO [stderr]     |
Nov 30 11:21:19.124 INFO [stderr] 105 |     let passphrases = text.lines();
Nov 30 11:21:19.124 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_passphrases` instead
Nov 30 11:21:19.124 INFO [stderr]     |
Nov 30 11:21:19.124 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:21:19.124 INFO [stderr] 
Nov 30 11:21:19.124 INFO [stderr] warning: value assigned to `unique_count` is never read
Nov 30 11:21:19.124 INFO [stderr]    --> src/main.rs:106:13
Nov 30 11:21:19.124 INFO [stderr]     |
Nov 30 11:21:19.124 INFO [stderr] 106 |     let mut unique_count = 0;
Nov 30 11:21:19.124 INFO [stderr]     |             ^^^^^^^^^^^^
Nov 30 11:21:19.124 INFO [stderr]     |
Nov 30 11:21:19.124 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 11:21:19.124 INFO [stderr] 
Nov 30 11:21:19.322 INFO [stderr] warning: unused variable: `passphrases`
Nov 30 11:21:19.322 INFO [stderr]    --> src/main.rs:105:9
Nov 30 11:21:19.322 INFO [stderr]     |
Nov 30 11:21:19.322 INFO [stderr] 105 |     let passphrases = text.lines();
Nov 30 11:21:19.322 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_passphrases` instead
Nov 30 11:21:19.322 INFO [stderr]     |
Nov 30 11:21:19.322 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 11:21:19.322 INFO [stderr] 
Nov 30 11:21:19.322 INFO [stderr] warning: value assigned to `unique_count` is never read
Nov 30 11:21:19.322 INFO [stderr]    --> src/main.rs:106:13
Nov 30 11:21:19.322 INFO [stderr]     |
Nov 30 11:21:19.322 INFO [stderr] 106 |     let mut unique_count = 0;
Nov 30 11:21:19.322 INFO [stderr]     |             ^^^^^^^^^^^^
Nov 30 11:21:19.322 INFO [stderr]     |
Nov 30 11:21:19.322 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 11:21:19.322 INFO [stderr] 
Nov 30 11:21:19.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Nov 30 11:21:19.384 INFO [stderr] su: No module specific data is present
Nov 30 11:21:19.790 INFO running `"docker" "inspect" "d06c3773873de94484730a05188628b7bcf8ec4420f123dfd43fd4b4fbe9e67a"`
Nov 30 11:21:19.970 INFO running `"docker" "rm" "-f" "d06c3773873de94484730a05188628b7bcf8ec4420f123dfd43fd4b4fbe9e67a"`
Nov 30 11:21:20.168 INFO [stdout] d06c3773873de94484730a05188628b7bcf8ec4420f123dfd43fd4b4fbe9e67a