Dec 11 20:46:14.417 INFO checking clarkenciel/rox against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 20:46:14.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:46:14.900 INFO [stdout] d9d2c1636cfb0f9b109cf80e6d09606d5bdfaf8478c0d274d3858a57bec4a7b0
Dec 11 20:46:14.902 INFO running `"docker" "start" "-a" "d9d2c1636cfb0f9b109cf80e6d09606d5bdfaf8478c0d274d3858a57bec4a7b0"`
Dec 11 20:46:16.693 INFO [stderr] usermod: no changes
Dec 11 20:46:16.780 INFO [stderr]     Checking rox v0.1.0 (/source)
Dec 11 20:46:17.743 INFO [stderr] warning: variant is never constructed: `EOF`
Dec 11 20:46:17.743 INFO [stderr]   --> src/token_type.rs:49:5
Dec 11 20:46:17.743 INFO [stderr]    |
Dec 11 20:46:17.743 INFO [stderr] 49 |     EOF,
Dec 11 20:46:17.743 INFO [stderr]    |     ^^^
Dec 11 20:46:17.743 INFO [stderr]    |
Dec 11 20:46:17.743 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 20:46:17.743 INFO [stderr] 
Dec 11 20:46:17.743 INFO [stderr] warning: method is never used: `parse`
Dec 11 20:46:17.743 INFO [stderr]   --> src/literal.rs:14:5
Dec 11 20:46:17.743 INFO [stderr]    |
Dec 11 20:46:17.743 INFO [stderr] 14 |     pub fn parse(s: String) -> ParseResult {
Dec 11 20:46:17.743 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:46:17.743 INFO [stderr] 
Dec 11 20:46:17.743 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:46:17.743 INFO [stderr]   --> src/main.rs:48:9
Dec 11 20:46:17.743 INFO [stderr]    |
Dec 11 20:46:17.743 INFO [stderr] 48 |         io::stdout().flush();
Dec 11 20:46:17.743 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:46:17.749 INFO [stderr]    |
Dec 11 20:46:17.749 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 20:46:17.749 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:46:17.749 INFO [stderr] 
Dec 11 20:46:17.749 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:46:17.749 INFO [stderr]   --> src/main.rs:55:53
Dec 11 20:46:17.749 INFO [stderr]    |
Dec 11 20:46:17.749 INFO [stderr] 55 |             Ok(_) => run(line).unwrap_or_else(|e| { e.report(); }),
Dec 11 20:46:17.749 INFO [stderr]    |                                                     ^^^^^^^^^^^
Dec 11 20:46:17.749 INFO [stderr]    |
Dec 11 20:46:17.749 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:46:17.749 INFO [stderr] 
Dec 11 20:46:17.880 INFO [stderr] warning: variant is never constructed: `EOF`
Dec 11 20:46:17.880 INFO [stderr]   --> src/token_type.rs:49:5
Dec 11 20:46:17.880 INFO [stderr]    |
Dec 11 20:46:17.880 INFO [stderr] 49 |     EOF,
Dec 11 20:46:17.880 INFO [stderr]    |     ^^^
Dec 11 20:46:17.880 INFO [stderr]    |
Dec 11 20:46:17.880 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 20:46:17.880 INFO [stderr] 
Dec 11 20:46:17.880 INFO [stderr] warning: method is never used: `parse`
Dec 11 20:46:17.880 INFO [stderr]   --> src/literal.rs:14:5
Dec 11 20:46:17.880 INFO [stderr]    |
Dec 11 20:46:17.880 INFO [stderr] 14 |     pub fn parse(s: String) -> ParseResult {
Dec 11 20:46:17.880 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:46:17.880 INFO [stderr] 
Dec 11 20:46:17.880 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:46:17.880 INFO [stderr]   --> src/main.rs:48:9
Dec 11 20:46:17.880 INFO [stderr]    |
Dec 11 20:46:17.880 INFO [stderr] 48 |         io::stdout().flush();
Dec 11 20:46:17.880 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Dec 11 20:46:17.880 INFO [stderr]    |
Dec 11 20:46:17.880 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 20:46:17.880 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:46:17.880 INFO [stderr] 
Dec 11 20:46:17.880 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 20:46:17.880 INFO [stderr]   --> src/main.rs:55:53
Dec 11 20:46:17.880 INFO [stderr]    |
Dec 11 20:46:17.880 INFO [stderr] 55 |             Ok(_) => run(line).unwrap_or_else(|e| { e.report(); }),
Dec 11 20:46:17.880 INFO [stderr]    |                                                     ^^^^^^^^^^^
Dec 11 20:46:17.880 INFO [stderr]    |
Dec 11 20:46:17.880 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 20:46:17.880 INFO [stderr] 
Dec 11 20:46:17.913 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 11 20:46:17.921 INFO [stderr] su: No module specific data is present
Dec 11 20:46:19.088 INFO running `"docker" "inspect" "d9d2c1636cfb0f9b109cf80e6d09606d5bdfaf8478c0d274d3858a57bec4a7b0"`
Dec 11 20:46:19.428 INFO running `"docker" "rm" "-f" "d9d2c1636cfb0f9b109cf80e6d09606d5bdfaf8478c0d274d3858a57bec4a7b0"`
Dec 11 20:46:19.816 INFO [stdout] d9d2c1636cfb0f9b109cf80e6d09606d5bdfaf8478c0d274d3858a57bec4a7b0