Dec 19 04:38:51.777 INFO checking zero-frost/church-rs against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 04:38:51.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/zero-frost/church-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 04:38:52.312 INFO [stdout] 0935441b278db23e2cafc0f01ef01b81dea4bda034b62a7ed1a89415d63876d9
Dec 19 04:38:52.344 INFO running `"docker" "start" "-a" "0935441b278db23e2cafc0f01ef01b81dea4bda034b62a7ed1a89415d63876d9"`
Dec 19 04:38:54.361 INFO [stderr]     Checking libc v0.2.36
Dec 19 04:38:55.556 INFO [stderr]     Checking memchr v1.0.2
Dec 19 04:38:55.916 INFO [stderr]     Checking nom v3.2.1
Dec 19 04:38:58.085 INFO [stderr]     Checking church v0.1.0 (/opt/crater/workdir)
Dec 19 04:38:58.304 INFO [stderr] warning: unreachable pattern
Dec 19 04:38:58.304 INFO [stderr]   --> src/main.rs:25:13
Dec 19 04:38:58.304 INFO [stderr]    |
Dec 19 04:38:58.304 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 19 04:38:58.304 INFO [stderr]    |             ------------------- matches any value
Dec 19 04:38:58.304 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 19 04:38:58.304 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
Dec 19 04:38:58.304 INFO [stderr]    |
Dec 19 04:38:58.304 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 19 04:38:58.304 INFO [stderr] 
Dec 19 04:38:58.305 INFO [stderr] warning: unused variable: `ChurchIntParseError`
Dec 19 04:38:58.305 INFO [stderr]   --> src/main.rs:24:13
Dec 19 04:38:58.305 INFO [stderr]    |
Dec 19 04:38:58.305 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 19 04:38:58.305 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchIntParseError` instead
Dec 19 04:38:58.305 INFO [stderr]    |
Dec 19 04:38:58.305 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 04:38:58.305 INFO [stderr] 
Dec 19 04:38:58.305 INFO [stderr] warning: unused variable: `ChurchBoolParseError`
Dec 19 04:38:58.305 INFO [stderr]   --> src/main.rs:25:13
Dec 19 04:38:58.305 INFO [stderr]    |
Dec 19 04:38:58.305 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 19 04:38:58.305 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchBoolParseError` instead
Dec 19 04:38:58.305 INFO [stderr] 
Dec 19 04:38:58.305 INFO [stderr] warning: unused variable: `ret`
Dec 19 04:38:58.305 INFO [stderr]   --> src/main.rs:55:25
Dec 19 04:38:58.305 INFO [stderr]    |
Dec 19 04:38:58.305 INFO [stderr] 55 |                     Err(ret) => Err(ChurchParseError::ChurchIntParseError),
Dec 19 04:38:58.305 INFO [stderr]    |                         ^^^ help: consider using `_ret` instead
Dec 19 04:38:58.305 INFO [stderr] 
Dec 19 04:38:58.324 INFO [stderr] warning: unreachable pattern
Dec 19 04:38:58.324 INFO [stderr]   --> src/main.rs:25:13
Dec 19 04:38:58.324 INFO [stderr]    |
Dec 19 04:38:58.324 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 19 04:38:58.324 INFO [stderr]    |             ------------------- matches any value
Dec 19 04:38:58.324 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 19 04:38:58.324 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
Dec 19 04:38:58.324 INFO [stderr]    |
Dec 19 04:38:58.324 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 19 04:38:58.324 INFO [stderr] 
Dec 19 04:38:58.324 INFO [stderr] warning: unused variable: `ChurchIntParseError`
Dec 19 04:38:58.324 INFO [stderr]   --> src/main.rs:24:13
Dec 19 04:38:58.324 INFO [stderr]    |
Dec 19 04:38:58.324 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 19 04:38:58.324 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchIntParseError` instead
Dec 19 04:38:58.325 INFO [stderr]    |
Dec 19 04:38:58.325 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 04:38:58.325 INFO [stderr] 
Dec 19 04:38:58.325 INFO [stderr] warning: unused variable: `ChurchBoolParseError`
Dec 19 04:38:58.325 INFO [stderr]   --> src/main.rs:25:13
Dec 19 04:38:58.325 INFO [stderr]    |
Dec 19 04:38:58.325 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 19 04:38:58.325 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchBoolParseError` instead
Dec 19 04:38:58.325 INFO [stderr] 
Dec 19 04:38:58.325 INFO [stderr] warning: unused variable: `ret`
Dec 19 04:38:58.325 INFO [stderr]   --> src/main.rs:55:25
Dec 19 04:38:58.325 INFO [stderr]    |
Dec 19 04:38:58.325 INFO [stderr] 55 |                     Err(ret) => Err(ChurchParseError::ChurchIntParseError),
Dec 19 04:38:58.325 INFO [stderr]    |                         ^^^ help: consider using `_ret` instead
Dec 19 04:38:58.325 INFO [stderr] 
Dec 19 04:38:58.336 INFO [stderr] warning: variable `ChurchIntParseError` should have a snake case name such as `church_int_parse_error`
Dec 19 04:38:58.336 INFO [stderr]   --> src/main.rs:24:13
Dec 19 04:38:58.336 INFO [stderr]    |
Dec 19 04:38:58.336 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 19 04:38:58.336 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 19 04:38:58.336 INFO [stderr]    |
Dec 19 04:38:58.336 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 04:38:58.337 INFO [stderr] 
Dec 19 04:38:58.337 INFO [stderr] warning: variable `ChurchBoolParseError` should have a snake case name such as `church_bool_parse_error`
Dec 19 04:38:58.337 INFO [stderr]   --> src/main.rs:25:13
Dec 19 04:38:58.337 INFO [stderr]    |
Dec 19 04:38:58.337 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 19 04:38:58.337 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 19 04:38:58.337 INFO [stderr] 
Dec 19 04:38:58.344 INFO [stderr] warning: variable `ChurchIntParseError` should have a snake case name such as `church_int_parse_error`
Dec 19 04:38:58.344 INFO [stderr]   --> src/main.rs:24:13
Dec 19 04:38:58.344 INFO [stderr]    |
Dec 19 04:38:58.344 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 19 04:38:58.344 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 19 04:38:58.344 INFO [stderr]    |
Dec 19 04:38:58.344 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 04:38:58.344 INFO [stderr] 
Dec 19 04:38:58.345 INFO [stderr] warning: variable `ChurchBoolParseError` should have a snake case name such as `church_bool_parse_error`
Dec 19 04:38:58.346 INFO [stderr]   --> src/main.rs:25:13
Dec 19 04:38:58.346 INFO [stderr]    |
Dec 19 04:38:58.346 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 19 04:38:58.346 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 19 04:38:58.346 INFO [stderr] 
Dec 19 04:38:58.400 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
Dec 19 04:38:59.362 INFO running `"docker" "inspect" "0935441b278db23e2cafc0f01ef01b81dea4bda034b62a7ed1a89415d63876d9"`
Dec 19 04:38:59.630 INFO running `"docker" "rm" "-f" "0935441b278db23e2cafc0f01ef01b81dea4bda034b62a7ed1a89415d63876d9"`
Dec 19 04:38:59.975 INFO [stdout] 0935441b278db23e2cafc0f01ef01b81dea4bda034b62a7ed1a89415d63876d9