Dec 12 09:36:11.522 INFO checking python-parser-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 09:36:11.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 09:36:12.024 INFO [stdout] 862ba6014ac7a908a3be51fdfa84073984c142eed1df12494c695bc82ca6dcb0
Dec 12 09:36:12.026 INFO running `"docker" "start" "-a" "862ba6014ac7a908a3be51fdfa84073984c142eed1df12494c695bc82ca6dcb0"`
Dec 12 09:36:13.004 INFO [stderr] usermod: no changes
Dec 12 09:36:13.096 INFO [stderr]     Checking wtf8 v0.0.3
Dec 12 09:36:13.098 INFO [stderr]     Checking unicode_names2 v0.2.2
Dec 12 09:36:13.098 INFO [stderr]     Checking pretty_assertions v0.4.1
Dec 12 09:36:13.098 INFO [stderr]     Checking nom v4.1.1
Dec 12 09:36:16.284 INFO [stderr]     Checking nom_locate v0.3.1
Dec 12 09:36:18.873 INFO [stderr]     Checking python-parser v0.1.0 (/source)
Dec 12 09:36:29.304 INFO [stderr] warning: unreachable pattern
Dec 12 09:36:29.304 INFO [stderr]    --> src/visitors/printer.rs:512:17
Dec 12 09:36:29.304 INFO [stderr]     |
Dec 12 09:36:29.304 INFO [stderr] 512 |                 _ => unreachable!(), // waiting for https://github.com/rust-lang/rust/pull/50912
Dec 12 09:36:29.304 INFO [stderr]     |                 ^
Dec 12 09:36:29.304 INFO [stderr]     |
Dec 12 09:36:29.304 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 12 09:36:29.304 INFO [stderr] 
Dec 12 09:36:30.366 INFO [stderr] warning: unreachable pattern
Dec 12 09:36:30.366 INFO [stderr]    --> src/visitors/printer.rs:512:17
Dec 12 09:36:30.366 INFO [stderr]     |
Dec 12 09:36:30.366 INFO [stderr] 512 |                 _ => unreachable!(), // waiting for https://github.com/rust-lang/rust/pull/50912
Dec 12 09:36:30.366 INFO [stderr]     |                 ^
Dec 12 09:36:30.372 INFO [stderr]     |
Dec 12 09:36:30.372 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 12 09:36:30.372 INFO [stderr] 
Dec 12 09:36:37.928 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.88s
Dec 12 09:36:37.936 INFO [stderr] su: No module specific data is present
Dec 12 09:36:38.872 INFO running `"docker" "inspect" "862ba6014ac7a908a3be51fdfa84073984c142eed1df12494c695bc82ca6dcb0"`
Dec 12 09:36:39.256 INFO running `"docker" "rm" "-f" "862ba6014ac7a908a3be51fdfa84073984c142eed1df12494c695bc82ca6dcb0"`
Dec 12 09:36:39.644 INFO [stdout] 862ba6014ac7a908a3be51fdfa84073984c142eed1df12494c695bc82ca6dcb0