Dec 13 18:10:19.868 INFO testing gregcline/advent_of_code_2018 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 18:10:19.868 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 13 18:10:20.464 INFO [stdout] ccc1afd76d7578a59fa6226a5520a5a86837064e5e778da9ffbc8eda8d629ecc
Dec 13 18:10:20.466 INFO running `"docker" "start" "-a" "ccc1afd76d7578a59fa6226a5520a5a86837064e5e778da9ffbc8eda8d629ecc"`
Dec 13 18:10:21.670 INFO [stderr] usermod: no changes
Dec 13 18:10:21.839 INFO [stderr]    Compiling strum v0.8.0
Dec 13 18:10:21.839 INFO [stderr]    Compiling tap v0.3.0
Dec 13 18:10:21.839 INFO [stderr]    Compiling strum_macros v0.8.0
Dec 13 18:10:21.839 INFO [stderr]    Compiling spinner v0.4.0
Dec 13 18:10:21.839 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 13 18:10:27.526 INFO [stderr]    Compiling spinners v1.0.0
Dec 13 18:10:28.363 INFO [stderr]    Compiling structopt v0.2.13
Dec 13 18:10:29.447 INFO [stderr]    Compiling rust_2018 v0.1.0 (/source)
Dec 13 18:10:31.011 INFO [stderr] warning: unused import: `std::fmt`
Dec 13 18:10:31.011 INFO [stderr]  --> src/day_3.rs:3:5
Dec 13 18:10:31.011 INFO [stderr]   |
Dec 13 18:10:31.011 INFO [stderr] 3 | use std::fmt;
Dec 13 18:10:31.011 INFO [stderr]   |     ^^^^^^^^
Dec 13 18:10:31.011 INFO [stderr]   |
Dec 13 18:10:31.011 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 18:10:31.011 INFO [stderr] 
Dec 13 18:10:31.011 INFO [stderr] warning: unused import: `tap::TapOps`
Dec 13 18:10:31.011 INFO [stderr]  --> src/day_3.rs:5:5
Dec 13 18:10:31.011 INFO [stderr]   |
Dec 13 18:10:31.011 INFO [stderr] 5 | use tap::TapOps;
Dec 13 18:10:31.011 INFO [stderr]   |     ^^^^^^^^^^^
Dec 13 18:10:31.011 INFO [stderr] 
Dec 13 18:10:31.011 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 13 18:10:31.011 INFO [stderr]  --> src/solver.rs:1:5
Dec 13 18:10:31.011 INFO [stderr]   |
Dec 13 18:10:31.011 INFO [stderr] 1 | use std::collections::HashMap;
Dec 13 18:10:31.011 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:10:31.011 INFO [stderr] 
Dec 13 18:10:31.180 INFO [stderr] warning: unused variable: `puzzle`
Dec 13 18:10:31.180 INFO [stderr]   --> src/day_3.rs:27:22
Dec 13 18:10:31.180 INFO [stderr]    |
Dec 13 18:10:31.180 INFO [stderr] 27 |     fn part_2(&self, puzzle: &str) -> io::Result<Solution> {
Dec 13 18:10:31.180 INFO [stderr]    |                      ^^^^^^ help: consider using `_puzzle` instead
Dec 13 18:10:31.180 INFO [stderr]    |
Dec 13 18:10:31.180 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 18:10:31.180 INFO [stderr] 
Dec 13 18:10:34.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.74s
Dec 13 18:10:34.451 INFO [stderr] su: No module specific data is present
Dec 13 18:10:35.147 INFO running `"docker" "inspect" "ccc1afd76d7578a59fa6226a5520a5a86837064e5e778da9ffbc8eda8d629ecc"`
Dec 13 18:10:35.431 INFO running `"docker" "rm" "-f" "ccc1afd76d7578a59fa6226a5520a5a86837064e5e778da9ffbc8eda8d629ecc"`
Dec 13 18:10:35.739 INFO [stdout] ccc1afd76d7578a59fa6226a5520a5a86837064e5e778da9ffbc8eda8d629ecc
Dec 13 18:10:35.747 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 13 18:10:36.324 INFO [stdout] b6297ff102f491dc7a1986d6af1b89aa5f15345fb35acd602b7b7a431e8b73e1
Dec 13 18:10:36.333 INFO running `"docker" "start" "-a" "b6297ff102f491dc7a1986d6af1b89aa5f15345fb35acd602b7b7a431e8b73e1"`
Dec 13 18:10:37.643 INFO [stderr] usermod: no changes
Dec 13 18:10:37.803 INFO [stderr]    Compiling rust_2018 v0.1.0 (/source)
Dec 13 18:10:39.255 INFO [stderr] warning: unused import: `std::fmt`
Dec 13 18:10:39.255 INFO [stderr]  --> src/day_3.rs:3:5
Dec 13 18:10:39.255 INFO [stderr]   |
Dec 13 18:10:39.255 INFO [stderr] 3 | use std::fmt;
Dec 13 18:10:39.255 INFO [stderr]   |     ^^^^^^^^
Dec 13 18:10:39.255 INFO [stderr]   |
Dec 13 18:10:39.255 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 18:10:39.255 INFO [stderr] 
Dec 13 18:10:39.255 INFO [stderr] warning: unused import: `tap::TapOps`
Dec 13 18:10:39.255 INFO [stderr]  --> src/day_3.rs:5:5
Dec 13 18:10:39.255 INFO [stderr]   |
Dec 13 18:10:39.255 INFO [stderr] 5 | use tap::TapOps;
Dec 13 18:10:39.256 INFO [stderr]   |     ^^^^^^^^^^^
Dec 13 18:10:39.256 INFO [stderr] 
Dec 13 18:10:39.256 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 13 18:10:39.256 INFO [stderr]  --> src/solver.rs:1:5
Dec 13 18:10:39.256 INFO [stderr]   |
Dec 13 18:10:39.256 INFO [stderr] 1 | use std::collections::HashMap;
Dec 13 18:10:39.256 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:10:39.256 INFO [stderr] 
Dec 13 18:10:39.415 INFO [stderr] warning: unused variable: `puzzle`
Dec 13 18:10:39.415 INFO [stderr]   --> src/day_3.rs:27:22
Dec 13 18:10:39.415 INFO [stderr]    |
Dec 13 18:10:39.415 INFO [stderr] 27 |     fn part_2(&self, puzzle: &str) -> io::Result<Solution> {
Dec 13 18:10:39.415 INFO [stderr]    |                      ^^^^^^ help: consider using `_puzzle` instead
Dec 13 18:10:39.415 INFO [stderr]    |
Dec 13 18:10:39.415 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 18:10:39.415 INFO [stderr] 
Dec 13 18:10:39.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Dec 13 18:10:39.895 INFO [stderr] su: No module specific data is present
Dec 13 18:10:40.804 INFO running `"docker" "inspect" "b6297ff102f491dc7a1986d6af1b89aa5f15345fb35acd602b7b7a431e8b73e1"`
Dec 13 18:10:40.992 INFO running `"docker" "rm" "-f" "b6297ff102f491dc7a1986d6af1b89aa5f15345fb35acd602b7b7a431e8b73e1"`
Dec 13 18:10:41.223 INFO [stdout] b6297ff102f491dc7a1986d6af1b89aa5f15345fb35acd602b7b7a431e8b73e1
Dec 13 18:10:41.231 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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 13 18:10:41.698 INFO [stdout] 756ecf0a200d704e4246ccd73a1ecce8093b7cdf89ae8bd3e760740319d190bd
Dec 13 18:10:41.700 INFO running `"docker" "start" "-a" "756ecf0a200d704e4246ccd73a1ecce8093b7cdf89ae8bd3e760740319d190bd"`
Dec 13 18:10:43.162 INFO [stderr] usermod: no changes
Dec 13 18:10:43.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 13 18:10:43.327 INFO [stderr]      Running /target/debug/deps/rust_2018-8011e32d92ed30ef
Dec 13 18:10:43.327 INFO [stderr] su: No module specific data is present
Dec 13 18:10:43.327 INFO [stdout] 
Dec 13 18:10:43.327 INFO [stdout] running 0 tests
Dec 13 18:10:43.327 INFO [stdout] 
Dec 13 18:10:43.327 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:10:43.327 INFO [stdout] 
Dec 13 18:10:44.160 INFO running `"docker" "inspect" "756ecf0a200d704e4246ccd73a1ecce8093b7cdf89ae8bd3e760740319d190bd"`
Dec 13 18:10:44.431 INFO running `"docker" "rm" "-f" "756ecf0a200d704e4246ccd73a1ecce8093b7cdf89ae8bd3e760740319d190bd"`
Dec 13 18:10:44.735 INFO [stdout] 756ecf0a200d704e4246ccd73a1ecce8093b7cdf89ae8bd3e760740319d190bd