Nov 16 09:40:59.100 INFO testing underflowed/text-adventure-game-in-rust against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 09:40:59.100 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 09:40:59.600 INFO [stdout] 7132f1087338e6b14a5d600549914d1d9ea08484a4bcb40ab900c5af491aa829
Nov 16 09:40:59.603 INFO running `"docker" "start" "-a" "7132f1087338e6b14a5d600549914d1d9ea08484a4bcb40ab900c5af491aa829"`
Nov 16 09:41:01.256 INFO [stderr] usermod: no changes
Nov 16 09:41:01.315 INFO [stderr]    Compiling text_adventure v0.1.0 (/source)
Nov 16 09:41:01.679 INFO [stderr] warning: method is never used: `to_string`
Nov 16 09:41:01.679 INFO [stderr]   --> src/main.rs:43:5
Nov 16 09:41:01.679 INFO [stderr]    |
Nov 16 09:41:01.679 INFO [stderr] 43 |     fn to_string(&self) -> &str {
Nov 16 09:41:01.679 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:41:01.679 INFO [stderr]    |
Nov 16 09:41:01.679 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 09:41:01.679 INFO [stderr] 
Nov 16 09:41:01.679 INFO [stderr] warning: variant is never constructed: `MoveUp`
Nov 16 09:41:01.679 INFO [stderr]   --> src/main.rs:58:5
Nov 16 09:41:01.679 INFO [stderr]    |
Nov 16 09:41:01.679 INFO [stderr] 58 |     MoveUp,
Nov 16 09:41:01.679 INFO [stderr]    |     ^^^^^^
Nov 16 09:41:01.679 INFO [stderr] 
Nov 16 09:41:01.679 INFO [stderr] warning: variant is never constructed: `MoveDown`
Nov 16 09:41:01.679 INFO [stderr]   --> src/main.rs:60:5
Nov 16 09:41:01.679 INFO [stderr]    |
Nov 16 09:41:01.679 INFO [stderr] 60 |     MoveDown,
Nov 16 09:41:01.679 INFO [stderr]    |     ^^^^^^^^
Nov 16 09:41:01.679 INFO [stderr] 
Nov 16 09:41:02.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 16 09:41:02.479 INFO [stderr] su: No module specific data is present
Nov 16 09:41:03.307 INFO running `"docker" "inspect" "7132f1087338e6b14a5d600549914d1d9ea08484a4bcb40ab900c5af491aa829"`
Nov 16 09:41:03.700 INFO running `"docker" "rm" "-f" "7132f1087338e6b14a5d600549914d1d9ea08484a4bcb40ab900c5af491aa829"`
Nov 16 09:41:04.039 INFO [stdout] 7132f1087338e6b14a5d600549914d1d9ea08484a4bcb40ab900c5af491aa829
Nov 16 09:41:04.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 09:41:04.567 INFO [stdout] cc0646cca42f174c9aa368c181f00655bf0196c80126f07c0cc9e728bf1c2573
Nov 16 09:41:04.570 INFO running `"docker" "start" "-a" "cc0646cca42f174c9aa368c181f00655bf0196c80126f07c0cc9e728bf1c2573"`
Nov 16 09:41:05.831 INFO [stderr] usermod: no changes
Nov 16 09:41:05.901 INFO [stderr]    Compiling text_adventure v0.1.0 (/source)
Nov 16 09:41:06.161 INFO [stderr] warning: method is never used: `to_string`
Nov 16 09:41:06.162 INFO [stderr]   --> src/main.rs:43:5
Nov 16 09:41:06.162 INFO [stderr]    |
Nov 16 09:41:06.162 INFO [stderr] 43 |     fn to_string(&self) -> &str {
Nov 16 09:41:06.163 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:41:06.163 INFO [stderr]    |
Nov 16 09:41:06.163 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 09:41:06.164 INFO [stderr] 
Nov 16 09:41:06.164 INFO [stderr] warning: variant is never constructed: `MoveUp`
Nov 16 09:41:06.164 INFO [stderr]   --> src/main.rs:58:5
Nov 16 09:41:06.165 INFO [stderr]    |
Nov 16 09:41:06.165 INFO [stderr] 58 |     MoveUp,
Nov 16 09:41:06.165 INFO [stderr]    |     ^^^^^^
Nov 16 09:41:06.166 INFO [stderr] 
Nov 16 09:41:06.166 INFO [stderr] warning: variant is never constructed: `MoveDown`
Nov 16 09:41:06.166 INFO [stderr]   --> src/main.rs:60:5
Nov 16 09:41:06.167 INFO [stderr]    |
Nov 16 09:41:06.167 INFO [stderr] 60 |     MoveDown,
Nov 16 09:41:06.167 INFO [stderr]    |     ^^^^^^^^
Nov 16 09:41:06.168 INFO [stderr] 
Nov 16 09:41:06.540 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Nov 16 09:41:06.540 INFO [stderr] su: No module specific data is present
Nov 16 09:41:07.217 INFO running `"docker" "inspect" "cc0646cca42f174c9aa368c181f00655bf0196c80126f07c0cc9e728bf1c2573"`
Nov 16 09:41:07.579 INFO running `"docker" "rm" "-f" "cc0646cca42f174c9aa368c181f00655bf0196c80126f07c0cc9e728bf1c2573"`
Nov 16 09:41:07.815 INFO [stdout] cc0646cca42f174c9aa368c181f00655bf0196c80126f07c0cc9e728bf1c2573
Nov 16 09:41:07.823 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 09:41:08.260 INFO [stdout] 2f496743cbe26d7b95e793d639c5f6d588028148ef25031b126fe10020916537
Nov 16 09:41:08.262 INFO running `"docker" "start" "-a" "2f496743cbe26d7b95e793d639c5f6d588028148ef25031b126fe10020916537"`
Nov 16 09:41:09.884 INFO [stderr] usermod: no changes
Nov 16 09:41:09.935 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 09:41:09.936 INFO [stderr]      Running /target/debug/deps/text_adventure-360d7bc79c75b6b4
Nov 16 09:41:09.942 INFO [stdout] 
Nov 16 09:41:09.943 INFO [stdout] running 0 tests
Nov 16 09:41:09.943 INFO [stdout] 
Nov 16 09:41:09.943 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:41:09.944 INFO [stdout] 
Nov 16 09:41:09.944 INFO [stderr] su: No module specific data is present
Nov 16 09:41:10.821 INFO running `"docker" "inspect" "2f496743cbe26d7b95e793d639c5f6d588028148ef25031b126fe10020916537"`
Nov 16 09:41:11.199 INFO running `"docker" "rm" "-f" "2f496743cbe26d7b95e793d639c5f6d588028148ef25031b126fe10020916537"`
Nov 16 09:41:11.430 INFO [stdout] 2f496743cbe26d7b95e793d639c5f6d588028148ef25031b126fe10020916537