Dec 11 05:10:58.902 INFO checking zero-frost/church-rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 05:10:58.902 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 11 05:10:59.424 INFO [stdout] d6a081ba7602f6b91b889b268f4e84da7d51de632b6535fe86f5f8810a489117
Dec 11 05:10:59.428 INFO running `"docker" "start" "-a" "d6a081ba7602f6b91b889b268f4e84da7d51de632b6535fe86f5f8810a489117"`
Dec 11 05:11:00.782 INFO [stderr] usermod: no changes
Dec 11 05:11:00.872 INFO [stderr]     Checking libc v0.2.36
Dec 11 05:11:02.072 INFO [stderr]     Checking memchr v1.0.2
Dec 11 05:11:02.336 INFO [stderr]     Checking nom v3.2.1
Dec 11 05:11:04.639 INFO [stderr]     Checking church v0.1.0 (/source)
Dec 11 05:11:04.948 INFO [stderr] warning: unreachable pattern
Dec 11 05:11:04.948 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:04.948 INFO [stderr]    |
Dec 11 05:11:04.948 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:04.948 INFO [stderr]    |             ------------------- matches any value
Dec 11 05:11:04.948 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:04.948 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
Dec 11 05:11:04.948 INFO [stderr]    |
Dec 11 05:11:04.948 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 11 05:11:04.948 INFO [stderr] 
Dec 11 05:11:04.949 INFO [stderr] warning: unused variable: `ChurchIntParseError`
Dec 11 05:11:04.949 INFO [stderr]   --> src/main.rs:24:13
Dec 11 05:11:04.949 INFO [stderr]    |
Dec 11 05:11:04.949 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:04.949 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchIntParseError` instead
Dec 11 05:11:04.949 INFO [stderr]    |
Dec 11 05:11:04.949 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 05:11:04.949 INFO [stderr] 
Dec 11 05:11:04.949 INFO [stderr] warning: unused variable: `ChurchBoolParseError`
Dec 11 05:11:04.949 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:04.949 INFO [stderr]    |
Dec 11 05:11:04.949 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:04.949 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchBoolParseError` instead
Dec 11 05:11:04.949 INFO [stderr] 
Dec 11 05:11:04.950 INFO [stderr] warning: unused variable: `ret`
Dec 11 05:11:04.950 INFO [stderr]   --> src/main.rs:55:25
Dec 11 05:11:04.950 INFO [stderr]    |
Dec 11 05:11:04.950 INFO [stderr] 55 |                     Err(ret) => Err(ChurchParseError::ChurchIntParseError),
Dec 11 05:11:04.950 INFO [stderr]    |                         ^^^ help: consider using `_ret` instead
Dec 11 05:11:04.950 INFO [stderr] 
Dec 11 05:11:04.996 INFO [stderr] warning: unreachable pattern
Dec 11 05:11:04.996 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:04.996 INFO [stderr]    |
Dec 11 05:11:04.996 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:04.996 INFO [stderr]    |             ------------------- matches any value
Dec 11 05:11:04.996 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:04.996 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
Dec 11 05:11:04.996 INFO [stderr]    |
Dec 11 05:11:04.997 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 11 05:11:04.997 INFO [stderr] 
Dec 11 05:11:04.997 INFO [stderr] warning: unused variable: `ChurchIntParseError`
Dec 11 05:11:04.997 INFO [stderr]   --> src/main.rs:24:13
Dec 11 05:11:04.997 INFO [stderr]    |
Dec 11 05:11:04.997 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:04.997 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchIntParseError` instead
Dec 11 05:11:04.997 INFO [stderr]    |
Dec 11 05:11:04.997 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 05:11:04.997 INFO [stderr] 
Dec 11 05:11:04.997 INFO [stderr] warning: unused variable: `ChurchBoolParseError`
Dec 11 05:11:04.997 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:04.997 INFO [stderr]    |
Dec 11 05:11:04.997 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:04.997 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchBoolParseError` instead
Dec 11 05:11:04.997 INFO [stderr] 
Dec 11 05:11:04.997 INFO [stderr] warning: unused variable: `ret`
Dec 11 05:11:04.997 INFO [stderr]   --> src/main.rs:55:25
Dec 11 05:11:04.997 INFO [stderr]    |
Dec 11 05:11:04.997 INFO [stderr] 55 |                     Err(ret) => Err(ChurchParseError::ChurchIntParseError),
Dec 11 05:11:04.997 INFO [stderr]    |                         ^^^ help: consider using `_ret` instead
Dec 11 05:11:04.997 INFO [stderr] 
Dec 11 05:11:05.017 INFO [stderr] warning: variable `ChurchIntParseError` should have a snake case name such as `church_int_parse_error`
Dec 11 05:11:05.017 INFO [stderr]   --> src/main.rs:24:13
Dec 11 05:11:05.017 INFO [stderr]    |
Dec 11 05:11:05.017 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:05.017 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 11 05:11:05.017 INFO [stderr]    |
Dec 11 05:11:05.017 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 05:11:05.017 INFO [stderr] 
Dec 11 05:11:05.017 INFO [stderr] warning: variable `ChurchBoolParseError` should have a snake case name such as `church_bool_parse_error`
Dec 11 05:11:05.017 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:05.017 INFO [stderr]    |
Dec 11 05:11:05.017 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:05.017 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 11 05:11:05.017 INFO [stderr] 
Dec 11 05:11:05.028 INFO [stderr] warning: variable `ChurchIntParseError` should have a snake case name such as `church_int_parse_error`
Dec 11 05:11:05.028 INFO [stderr]   --> src/main.rs:24:13
Dec 11 05:11:05.028 INFO [stderr]    |
Dec 11 05:11:05.028 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Dec 11 05:11:05.028 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 11 05:11:05.028 INFO [stderr]    |
Dec 11 05:11:05.032 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 05:11:05.032 INFO [stderr] 
Dec 11 05:11:05.032 INFO [stderr] warning: variable `ChurchBoolParseError` should have a snake case name such as `church_bool_parse_error`
Dec 11 05:11:05.032 INFO [stderr]   --> src/main.rs:25:13
Dec 11 05:11:05.032 INFO [stderr]    |
Dec 11 05:11:05.032 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Dec 11 05:11:05.032 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 11 05:11:05.032 INFO [stderr] 
Dec 11 05:11:05.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.28s
Dec 11 05:11:05.088 INFO [stderr] su: No module specific data is present
Dec 11 05:11:05.874 INFO running `"docker" "inspect" "d6a081ba7602f6b91b889b268f4e84da7d51de632b6535fe86f5f8810a489117"`
Dec 11 05:11:06.216 INFO running `"docker" "rm" "-f" "d6a081ba7602f6b91b889b268f4e84da7d51de632b6535fe86f5f8810a489117"`
Dec 11 05:11:06.664 INFO [stdout] d6a081ba7602f6b91b889b268f4e84da7d51de632b6535fe86f5f8810a489117