Dec 04 07:10:04.194 INFO checking wesleywiser/toml-rust against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:10:04.195 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 07:10:04.728 INFO [stdout] f23da0a6cd939a797089c90b5aea671970f70c3a79d9ea04052d44635831f646
Dec 04 07:10:04.731 INFO running `"docker" "start" "-a" "f23da0a6cd939a797089c90b5aea671970f70c3a79d9ea04052d44635831f646"`
Dec 04 07:10:06.058 INFO [stderr] usermod: no changes
Dec 04 07:10:06.123 INFO [stderr]     Checking toml_rust v0.0.1 (/source)
Dec 04 07:10:06.491 INFO [stderr] warning: function is never used: `parse_token`
Dec 04 07:10:06.507 INFO [stderr]   --> src/parser/ast/fragments.rs:19:1
Dec 04 07:10:06.507 INFO [stderr]    |
Dec 04 07:10:06.507 INFO [stderr] 19 | pub fn parse_token<'a>(tokens: &'a[TomlFragment]) -> Result<ParseResult<'a>, &'a str> {
Dec 04 07:10:06.507 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:10:06.507 INFO [stderr]    |
Dec 04 07:10:06.507 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 07:10:06.507 INFO [stderr] 
Dec 04 07:10:06.507 INFO [stderr] warning: function is never used: `parse_array`
Dec 04 07:10:06.507 INFO [stderr]   --> src/parser/ast/fragments.rs:36:1
Dec 04 07:10:06.507 INFO [stderr]    |
Dec 04 07:10:06.507 INFO [stderr] 36 | pub fn parse_array<'a>(tokens: &'a[TomlFragment]) -> Result<ParseResult<'a>, &'a str> {
Dec 04 07:10:06.507 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:10:06.507 INFO [stderr] 
Dec 04 07:10:06.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 04 07:10:06.939 INFO [stderr] su: No module specific data is present
Dec 04 07:10:07.668 INFO running `"docker" "inspect" "f23da0a6cd939a797089c90b5aea671970f70c3a79d9ea04052d44635831f646"`
Dec 04 07:10:07.931 INFO running `"docker" "rm" "-f" "f23da0a6cd939a797089c90b5aea671970f70c3a79d9ea04052d44635831f646"`
Dec 04 07:10:08.255 INFO [stdout] f23da0a6cd939a797089c90b5aea671970f70c3a79d9ea04052d44635831f646