Nov 29 14:01:15.238 INFO checking zero-frost/church-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 14:01:15.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 29 14:01:15.774 INFO [stdout] e021b31c138e0177346449d664fcde05cffa2a31bd8877f129830f816318b69b
Nov 29 14:01:15.776 INFO running `"docker" "start" "-a" "e021b31c138e0177346449d664fcde05cffa2a31bd8877f129830f816318b69b"`
Nov 29 14:01:18.515 INFO [stderr] usermod: no changes
Nov 29 14:01:18.593 INFO [stderr]     Checking libc v0.2.36
Nov 29 14:01:19.650 INFO [stderr]     Checking memchr v1.0.2
Nov 29 14:01:20.023 INFO [stderr]     Checking nom v3.2.1
Nov 29 14:01:22.489 INFO [stderr]     Checking church v0.1.0 (/source)
Nov 29 14:01:22.914 INFO [stderr] warning: unreachable pattern
Nov 29 14:01:22.914 INFO [stderr]   --> src/main.rs:25:13
Nov 29 14:01:22.914 INFO [stderr]    |
Nov 29 14:01:22.914 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Nov 29 14:01:22.914 INFO [stderr]    |             ------------------- matches any value
Nov 29 14:01:22.914 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Nov 29 14:01:22.914 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
Nov 29 14:01:22.914 INFO [stderr]    |
Nov 29 14:01:22.914 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 29 14:01:22.914 INFO [stderr] 
Nov 29 14:01:22.914 INFO [stderr] warning: unused variable: `ChurchIntParseError`
Nov 29 14:01:22.914 INFO [stderr]   --> src/main.rs:24:13
Nov 29 14:01:22.914 INFO [stderr]    |
Nov 29 14:01:22.914 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Nov 29 14:01:22.914 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchIntParseError` instead
Nov 29 14:01:22.914 INFO [stderr]    |
Nov 29 14:01:22.914 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 14:01:22.914 INFO [stderr] 
Nov 29 14:01:22.914 INFO [stderr] warning: unused variable: `ChurchBoolParseError`
Nov 29 14:01:22.914 INFO [stderr]   --> src/main.rs:25:13
Nov 29 14:01:22.914 INFO [stderr]    |
Nov 29 14:01:22.914 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Nov 29 14:01:22.914 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchBoolParseError` instead
Nov 29 14:01:22.914 INFO [stderr] 
Nov 29 14:01:22.914 INFO [stderr] warning: unused variable: `ret`
Nov 29 14:01:22.914 INFO [stderr]   --> src/main.rs:55:25
Nov 29 14:01:22.914 INFO [stderr]    |
Nov 29 14:01:22.914 INFO [stderr] 55 |                     Err(ret) => Err(ChurchParseError::ChurchIntParseError),
Nov 29 14:01:22.914 INFO [stderr]    |                         ^^^ help: consider using `_ret` instead
Nov 29 14:01:22.914 INFO [stderr] 
Nov 29 14:01:22.948 INFO [stderr] warning: unreachable pattern
Nov 29 14:01:22.948 INFO [stderr]   --> src/main.rs:25:13
Nov 29 14:01:22.948 INFO [stderr]    |
Nov 29 14:01:22.948 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Nov 29 14:01:22.948 INFO [stderr]    |             ------------------- matches any value
Nov 29 14:01:22.948 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Nov 29 14:01:22.948 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
Nov 29 14:01:22.948 INFO [stderr] warning: variable `ChurchIntParseError` should have a snake case name such as `church_int_parse_error`
Nov 29 14:01:22.948 INFO [stderr]   --> src/main.rs:24:13
Nov 29 14:01:22.948 INFO [stderr]    |
Nov 29 14:01:22.948 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Nov 29 14:01:22.948 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Nov 29 14:01:22.949 INFO [stderr]    |
Nov 29 14:01:22.949 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 14:01:22.949 INFO [stderr] 
Nov 29 14:01:22.949 INFO [stderr] warning: variable `ChurchBoolParseError` should have a snake case name such as `church_bool_parse_error`
Nov 29 14:01:22.949 INFO [stderr]   --> src/main.rs:25:13
Nov 29 14:01:22.949 INFO [stderr]    |
Nov 29 14:01:22.949 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Nov 29 14:01:22.949 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Nov 29 14:01:22.949 INFO [stderr] 
Nov 29 14:01:22.949 INFO [stderr]    |
Nov 29 14:01:22.949 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 29 14:01:22.949 INFO [stderr] 
Nov 29 14:01:22.949 INFO [stderr] warning: unused variable: `ChurchIntParseError`
Nov 29 14:01:22.949 INFO [stderr]   --> src/main.rs:24:13
Nov 29 14:01:22.949 INFO [stderr]    |
Nov 29 14:01:22.949 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Nov 29 14:01:22.949 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchIntParseError` instead
Nov 29 14:01:22.950 INFO [stderr]    |
Nov 29 14:01:22.950 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 14:01:22.950 INFO [stderr] 
Nov 29 14:01:22.950 INFO [stderr] warning: unused variable: `ChurchBoolParseError`
Nov 29 14:01:22.950 INFO [stderr]   --> src/main.rs:25:13
Nov 29 14:01:22.950 INFO [stderr]    |
Nov 29 14:01:22.950 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Nov 29 14:01:22.950 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_ChurchBoolParseError` instead
Nov 29 14:01:22.950 INFO [stderr] 
Nov 29 14:01:22.950 INFO [stderr] warning: unused variable: `ret`
Nov 29 14:01:22.950 INFO [stderr]   --> src/main.rs:55:25
Nov 29 14:01:22.950 INFO [stderr]    |
Nov 29 14:01:22.950 INFO [stderr] 55 |                     Err(ret) => Err(ChurchParseError::ChurchIntParseError),
Nov 29 14:01:22.950 INFO [stderr]    |                         ^^^ help: consider using `_ret` instead
Nov 29 14:01:22.950 INFO [stderr] 
Nov 29 14:01:22.999 INFO [stderr] warning: variable `ChurchIntParseError` should have a snake case name such as `church_int_parse_error`
Nov 29 14:01:22.999 INFO [stderr]   --> src/main.rs:24:13
Nov 29 14:01:22.999 INFO [stderr]    |
Nov 29 14:01:22.999 INFO [stderr] 24 |             ChurchIntParseError => "Failed to parse value into integer",
Nov 29 14:01:22.999 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Nov 29 14:01:22.999 INFO [stderr]    |
Nov 29 14:01:22.999 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 14:01:22.999 INFO [stderr] 
Nov 29 14:01:22.999 INFO [stderr] warning: variable `ChurchBoolParseError` should have a snake case name such as `church_bool_parse_error`
Nov 29 14:01:22.999 INFO [stderr]   --> src/main.rs:25:13
Nov 29 14:01:22.999 INFO [stderr]    |
Nov 29 14:01:22.999 INFO [stderr] 25 |             ChurchBoolParseError => "Failed to parse value into boolean",
Nov 29 14:01:22.999 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Nov 29 14:01:22.999 INFO [stderr] 
Nov 29 14:01:23.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
Nov 29 14:01:23.044 INFO [stderr] su: No module specific data is present
Nov 29 14:01:23.846 INFO running `"docker" "inspect" "e021b31c138e0177346449d664fcde05cffa2a31bd8877f129830f816318b69b"`
Nov 29 14:01:24.136 INFO running `"docker" "rm" "-f" "e021b31c138e0177346449d664fcde05cffa2a31bd8877f129830f816318b69b"`
Nov 29 14:01:24.404 INFO [stdout] e021b31c138e0177346449d664fcde05cffa2a31bd8877f129830f816318b69b