Nov 17 14:57:11.198 INFO testing HeapUnderfl0w/TCC against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:57:11.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 14:57:11.765 INFO [stdout] cae1b72d7cf30b60edf5c4f5ddcdf72ff6e92ccc29028c992ade823ed8be8917
Nov 17 14:57:11.767 INFO running `"docker" "start" "-a" "cae1b72d7cf30b60edf5c4f5ddcdf72ff6e92ccc29028c992ade823ed8be8917"`
Nov 17 14:57:13.883 INFO [stderr] usermod: no changes
Nov 17 14:57:14.237 INFO [stderr]    Compiling termion v1.5.1
Nov 17 14:57:14.241 INFO [stderr]    Compiling syn v0.14.1
Nov 17 14:57:14.242 INFO [stderr]    Compiling tokio-mockstream v1.1.0
Nov 17 14:57:14.242 INFO [stderr]    Compiling error-chain v0.11.0
Nov 17 14:57:14.242 INFO [stderr]    Compiling failure v0.1.1
Nov 17 14:57:19.204 INFO [stderr]    Compiling tui v0.2.2
Nov 17 14:57:34.883 INFO [stderr]    Compiling derive-error-chain v0.11.2
Nov 17 14:57:34.883 INFO [stderr]    Compiling serde_derive v1.0.64
Nov 17 14:57:48.187 INFO [stderr]    Compiling dotenv v0.11.0
Nov 17 14:57:58.147 INFO [stderr]    Compiling irc v0.13.5
Nov 17 14:58:11.431 INFO [stderr]    Compiling tcc v0.1.3 (/source)
Nov 17 14:58:26.723 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
Nov 17 14:58:26.734 INFO [stderr] su: No module specific data is present
Nov 17 14:58:27.353 INFO running `"docker" "inspect" "cae1b72d7cf30b60edf5c4f5ddcdf72ff6e92ccc29028c992ade823ed8be8917"`
Nov 17 14:58:27.563 INFO running `"docker" "rm" "-f" "cae1b72d7cf30b60edf5c4f5ddcdf72ff6e92ccc29028c992ade823ed8be8917"`
Nov 17 14:58:27.775 INFO [stdout] cae1b72d7cf30b60edf5c4f5ddcdf72ff6e92ccc29028c992ade823ed8be8917
Nov 17 14:58:27.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 14:58:28.207 INFO [stdout] 34077b5089c707aebda298e1bbefec1a1a12e75a12e590102bae30db035979f3
Nov 17 14:58:28.207 INFO running `"docker" "start" "-a" "34077b5089c707aebda298e1bbefec1a1a12e75a12e590102bae30db035979f3"`
Nov 17 14:58:29.491 INFO [stderr] usermod: no changes
Nov 17 14:58:29.687 INFO [stderr]    Compiling tcc v0.1.3 (/source)
Nov 17 14:58:35.050 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
Nov 17 14:58:35.057 INFO [stderr] su: No module specific data is present
Nov 17 14:58:35.673 INFO running `"docker" "inspect" "34077b5089c707aebda298e1bbefec1a1a12e75a12e590102bae30db035979f3"`
Nov 17 14:58:35.875 INFO running `"docker" "rm" "-f" "34077b5089c707aebda298e1bbefec1a1a12e75a12e590102bae30db035979f3"`
Nov 17 14:58:36.066 INFO [stdout] 34077b5089c707aebda298e1bbefec1a1a12e75a12e590102bae30db035979f3
Nov 17 14:58:36.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 14:58:36.462 INFO [stdout] 898e6a64d4d92f0a844bb3d2ecf1c2c9bfc927554f98de38b1b287f694a4c8c3
Nov 17 14:58:36.463 INFO running `"docker" "start" "-a" "898e6a64d4d92f0a844bb3d2ecf1c2c9bfc927554f98de38b1b287f694a4c8c3"`
Nov 17 14:58:37.614 INFO [stderr] usermod: no changes
Nov 17 14:58:37.817 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Nov 17 14:58:37.844 INFO [stderr]      Running /target/debug/deps/tcc-637d551d99758805
Nov 17 14:58:37.844 INFO [stdout] 
Nov 17 14:58:37.844 INFO [stdout] running 0 tests
Nov 17 14:58:37.844 INFO [stdout] 
Nov 17 14:58:37.844 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:58:37.844 INFO [stdout] 
Nov 17 14:58:37.847 INFO [stderr] su: No module specific data is present
Nov 17 14:58:38.286 INFO running `"docker" "inspect" "898e6a64d4d92f0a844bb3d2ecf1c2c9bfc927554f98de38b1b287f694a4c8c3"`
Nov 17 14:58:38.489 INFO running `"docker" "rm" "-f" "898e6a64d4d92f0a844bb3d2ecf1c2c9bfc927554f98de38b1b287f694a4c8c3"`
Nov 17 14:58:38.825 INFO [stdout] 898e6a64d4d92f0a844bb3d2ecf1c2c9bfc927554f98de38b1b287f694a4c8c3