Dec 11 05:11:06.752 INFO checking zero-frost/church-rs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 05:11:06.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 05:11:07.270 INFO [stdout] 80e2933d32f299d2041131973c6603d807c049288ac9b53812438098dcedfcce
Dec 11 05:11:07.275 INFO running `"docker" "start" "-a" "80e2933d32f299d2041131973c6603d807c049288ac9b53812438098dcedfcce"`
Dec 11 05:11:08.620 INFO [stderr] usermod: no changes
Dec 11 05:11:08.691 INFO [stderr]     Checking libc v0.2.36
Dec 11 05:11:09.844 INFO [stderr]     Checking memchr v1.0.2
Dec 11 05:11:10.125 INFO [stderr]     Checking nom v3.2.1
Dec 11 05:11:12.388 INFO [stderr]     Checking church v0.1.0 (/source)
Dec 11 05:11:12.688 INFO [stderr] warning: unreachable pattern
Dec 11 05:11:12.692 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:12.692 INFO [stderr]    |
Dec 11 05:11:12.692 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:12.692 INFO [stderr]    |             ------------------- matches any value
Dec 11 05:11:12.692 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:12.692 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
Dec 11 05:11:12.692 INFO [stderr]    |
Dec 11 05:11:12.692 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 11 05:11:12.692 INFO [stderr] 
Dec 11 05:11:12.692 INFO [stderr] warning: unused variable: `ChurchIntParseError`
Dec 11 05:11:12.692 INFO [stderr]   --> src/main.rs:24:13
Dec 11 05:11:12.692 INFO [stderr]    |
Dec 11 05:11:12.692 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:12.692 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchIntParseError` instead
Dec 11 05:11:12.692 INFO [stderr]    |
Dec 11 05:11:12.692 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 05:11:12.692 INFO [stderr] 
Dec 11 05:11:12.692 INFO [stderr] warning: unused variable: `ChurchBoolParseError`
Dec 11 05:11:12.692 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:12.692 INFO [stderr]    |
Dec 11 05:11:12.692 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:12.692 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchBoolParseError` instead
Dec 11 05:11:12.692 INFO [stderr] 
Dec 11 05:11:12.692 INFO [stderr] warning: unused variable: `ret`
Dec 11 05:11:12.692 INFO [stderr]   --> src/main.rs:55:25
Dec 11 05:11:12.692 INFO [stderr]    |
Dec 11 05:11:12.692 INFO [stderr] 55 |                     Err(ret) => Err(ChurchParseError::ChurchIntParseError),
Dec 11 05:11:12.692 INFO [stderr]    |                         ^^^ help: consider using `_ret` instead
Dec 11 05:11:12.692 INFO [stderr] 
Dec 11 05:11:12.726 INFO [stderr] warning: unreachable pattern
Dec 11 05:11:12.726 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:12.726 INFO [stderr]    |
Dec 11 05:11:12.726 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:12.727 INFO [stderr]    |             ------------------- matches any value
Dec 11 05:11:12.727 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:12.727 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
Dec 11 05:11:12.727 INFO [stderr]    |
Dec 11 05:11:12.727 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 11 05:11:12.727 INFO [stderr] 
Dec 11 05:11:12.727 INFO [stderr] warning: unused variable: `ChurchIntParseError`
Dec 11 05:11:12.727 INFO [stderr]   --> src/main.rs:24:13
Dec 11 05:11:12.727 INFO [stderr]    |
Dec 11 05:11:12.727 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:12.727 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchIntParseError` instead
Dec 11 05:11:12.727 INFO [stderr]    |
Dec 11 05:11:12.727 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 05:11:12.727 INFO [stderr] 
Dec 11 05:11:12.727 INFO [stderr] warning: unused variable: `ChurchBoolParseError`
Dec 11 05:11:12.727 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:12.727 INFO [stderr]    |
Dec 11 05:11:12.727 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:12.727 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchBoolParseError` instead
Dec 11 05:11:12.727 INFO [stderr] 
Dec 11 05:11:12.727 INFO [stderr] warning: unused variable: `ret`
Dec 11 05:11:12.727 INFO [stderr]   --> src/main.rs:55:25
Dec 11 05:11:12.727 INFO [stderr]    |
Dec 11 05:11:12.727 INFO [stderr] 55 |                     Err(ret) => Err(ChurchParseError::ChurchIntParseError),
Dec 11 05:11:12.727 INFO [stderr]    |                         ^^^ help: consider using `_ret` instead
Dec 11 05:11:12.727 INFO [stderr] 
Dec 11 05:11:12.727 INFO [stderr] warning: variable `ChurchIntParseError` should have a snake case name such as `church_int_parse_error`
Dec 11 05:11:12.727 INFO [stderr]   --> src/main.rs:24:13
Dec 11 05:11:12.727 INFO [stderr]    |
Dec 11 05:11:12.727 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:12.727 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 11 05:11:12.727 INFO [stderr]    |
Dec 11 05:11:12.727 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 05:11:12.727 INFO [stderr] 
Dec 11 05:11:12.727 INFO [stderr] warning: variable `ChurchBoolParseError` should have a snake case name such as `church_bool_parse_error`
Dec 11 05:11:12.727 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:12.727 INFO [stderr]    |
Dec 11 05:11:12.727 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:12.727 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 11 05:11:12.727 INFO [stderr] 
Dec 11 05:11:12.760 INFO [stderr] warning: variable `ChurchIntParseError` should have a snake case name such as `church_int_parse_error`
Dec 11 05:11:12.764 INFO [stderr]   --> src/main.rs:24:13
Dec 11 05:11:12.764 INFO [stderr]    |
Dec 11 05:11:12.764 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:12.764 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 11 05:11:12.764 INFO [stderr]    |
Dec 11 05:11:12.764 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 05:11:12.764 INFO [stderr] 
Dec 11 05:11:12.764 INFO [stderr] warning: variable `ChurchBoolParseError` should have a snake case name such as `church_bool_parse_error`
Dec 11 05:11:12.764 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:12.764 INFO [stderr]    |
Dec 11 05:11:12.764 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:12.764 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 11 05:11:12.764 INFO [stderr] 
Dec 11 05:11:12.780 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.12s
Dec 11 05:11:12.792 INFO [stderr] su: No module specific data is present
Dec 11 05:11:13.488 INFO running `"docker" "inspect" "80e2933d32f299d2041131973c6603d807c049288ac9b53812438098dcedfcce"`
Dec 11 05:11:13.812 INFO running `"docker" "rm" "-f" "80e2933d32f299d2041131973c6603d807c049288ac9b53812438098dcedfcce"`
Dec 11 05:11:14.152 INFO [stdout] 80e2933d32f299d2041131973c6603d807c049288ac9b53812438098dcedfcce