Dec 13 17:21:43.544 INFO testing howeih/Day-6-Postfix-notation against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 17:21:43.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 17:21:43.963 INFO [stdout] 7574d91bbe060cd5b0998ca2db9c9441119bf273c65eb01377a4ebfb52be3ce4
Dec 13 17:21:43.965 INFO running `"docker" "start" "-a" "7574d91bbe060cd5b0998ca2db9c9441119bf273c65eb01377a4ebfb52be3ce4"`
Dec 13 17:21:44.539 INFO [stderr] usermod: no changes
Dec 13 17:21:44.583 INFO [stderr]    Compiling postfix v0.1.0 (/source)
Dec 13 17:21:45.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 13 17:21:45.627 INFO [stderr] su: No module specific data is present
Dec 13 17:21:45.996 INFO running `"docker" "inspect" "7574d91bbe060cd5b0998ca2db9c9441119bf273c65eb01377a4ebfb52be3ce4"`
Dec 13 17:21:46.353 INFO running `"docker" "rm" "-f" "7574d91bbe060cd5b0998ca2db9c9441119bf273c65eb01377a4ebfb52be3ce4"`
Dec 13 17:21:46.631 INFO [stdout] 7574d91bbe060cd5b0998ca2db9c9441119bf273c65eb01377a4ebfb52be3ce4
Dec 13 17:21:46.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 17:21:47.125 INFO [stdout] b8e66852facbc95c439e649c0fa867f2159b6f0bf0722d8c2ed62315c2bf4662
Dec 13 17:21:47.128 INFO running `"docker" "start" "-a" "b8e66852facbc95c439e649c0fa867f2159b6f0bf0722d8c2ed62315c2bf4662"`
Dec 13 17:21:48.012 INFO [stderr] usermod: no changes
Dec 13 17:21:48.043 INFO [stderr]    Compiling postfix v0.1.0 (/source)
Dec 13 17:21:48.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 13 17:21:48.629 INFO [stderr] su: No module specific data is present
Dec 13 17:21:48.882 INFO running `"docker" "inspect" "b8e66852facbc95c439e649c0fa867f2159b6f0bf0722d8c2ed62315c2bf4662"`
Dec 13 17:21:48.982 INFO running `"docker" "rm" "-f" "b8e66852facbc95c439e649c0fa867f2159b6f0bf0722d8c2ed62315c2bf4662"`
Dec 13 17:21:49.094 INFO [stdout] b8e66852facbc95c439e649c0fa867f2159b6f0bf0722d8c2ed62315c2bf4662
Dec 13 17:21:49.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 17:21:49.237 INFO [stdout] 0a3013b2a13b6e12405a9972dbe0b4d57462bc235c9b3a834f50ab6adb08d4c2
Dec 13 17:21:49.240 INFO running `"docker" "start" "-a" "0a3013b2a13b6e12405a9972dbe0b4d57462bc235c9b3a834f50ab6adb08d4c2"`
Dec 13 17:21:49.628 INFO [stderr] usermod: no changes
Dec 13 17:21:49.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 17:21:49.665 INFO [stderr]      Running /target/debug/deps/postfix-60db4798f977ced9
Dec 13 17:21:49.665 INFO [stderr] su: No module specific data is present
Dec 13 17:21:49.665 INFO [stdout] 
Dec 13 17:21:49.665 INFO [stdout] running 0 tests
Dec 13 17:21:49.665 INFO [stdout] 
Dec 13 17:21:49.665 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:21:49.665 INFO [stdout] 
Dec 13 17:21:49.949 INFO running `"docker" "inspect" "0a3013b2a13b6e12405a9972dbe0b4d57462bc235c9b3a834f50ab6adb08d4c2"`
Dec 13 17:21:50.239 INFO running `"docker" "rm" "-f" "0a3013b2a13b6e12405a9972dbe0b4d57462bc235c9b3a834f50ab6adb08d4c2"`
Dec 13 17:21:50.369 INFO [stdout] 0a3013b2a13b6e12405a9972dbe0b4d57462bc235c9b3a834f50ab6adb08d4c2