Nov 28 07:40:30.039 INFO checking clarkenciel/rox against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 07:40:30.039 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 07:40:30.518 INFO [stdout] e81f81677410a6a13fe9ddd9c20d8cbd9ad5250883aa00d6e6cf18ecae2b6bcb
Nov 28 07:40:30.522 INFO running `"docker" "start" "-a" "e81f81677410a6a13fe9ddd9c20d8cbd9ad5250883aa00d6e6cf18ecae2b6bcb"`
Nov 28 07:40:32.213 INFO [stderr] usermod: no changes
Nov 28 07:40:32.294 INFO [stderr]     Checking rox v0.1.0 (/source)
Nov 28 07:40:32.845 INFO [stderr] warning: variant is never constructed: `EOF`
Nov 28 07:40:32.845 INFO [stderr]   --> src/token_type.rs:49:5
Nov 28 07:40:32.845 INFO [stderr]    |
Nov 28 07:40:32.845 INFO [stderr] 49 |     EOF,
Nov 28 07:40:32.845 INFO [stderr]    |     ^^^
Nov 28 07:40:32.845 INFO [stderr]    |
Nov 28 07:40:32.845 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 07:40:32.845 INFO [stderr] 
Nov 28 07:40:32.845 INFO [stderr] warning: method is never used: `parse`
Nov 28 07:40:32.845 INFO [stderr]   --> src/literal.rs:14:5
Nov 28 07:40:32.845 INFO [stderr]    |
Nov 28 07:40:32.845 INFO [stderr] 14 |     pub fn parse(s: String) -> ParseResult {
Nov 28 07:40:32.845 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:40:32.845 INFO [stderr] 
Nov 28 07:40:32.845 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 07:40:32.845 INFO [stderr]   --> src/main.rs:48:9
Nov 28 07:40:32.845 INFO [stderr]    |
Nov 28 07:40:32.846 INFO [stderr] 48 |         io::stdout().flush();
Nov 28 07:40:32.846 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:40:32.846 INFO [stderr]    |
Nov 28 07:40:32.846 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 07:40:32.846 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 07:40:32.846 INFO [stderr] 
Nov 28 07:40:32.846 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 07:40:32.846 INFO [stderr]   --> src/main.rs:55:53
Nov 28 07:40:32.846 INFO [stderr]    |
Nov 28 07:40:32.846 INFO [stderr] 55 |             Ok(_) => run(line).unwrap_or_else(|e| { e.report(); }),
Nov 28 07:40:32.846 INFO [stderr]    |                                                     ^^^^^^^^^^^
Nov 28 07:40:32.846 INFO [stderr]    |
Nov 28 07:40:32.846 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 07:40:32.846 INFO [stderr] 
Nov 28 07:40:33.210 INFO [stderr] warning: variant is never constructed: `EOF`
Nov 28 07:40:33.210 INFO [stderr]   --> src/token_type.rs:49:5
Nov 28 07:40:33.210 INFO [stderr]    |
Nov 28 07:40:33.210 INFO [stderr] 49 |     EOF,
Nov 28 07:40:33.210 INFO [stderr]    |     ^^^
Nov 28 07:40:33.210 INFO [stderr]    |
Nov 28 07:40:33.210 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 07:40:33.210 INFO [stderr] 
Nov 28 07:40:33.210 INFO [stderr] warning: method is never used: `parse`
Nov 28 07:40:33.210 INFO [stderr]   --> src/literal.rs:14:5
Nov 28 07:40:33.210 INFO [stderr]    |
Nov 28 07:40:33.210 INFO [stderr] 14 |     pub fn parse(s: String) -> ParseResult {
Nov 28 07:40:33.210 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:40:33.211 INFO [stderr] 
Nov 28 07:40:33.213 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 07:40:33.213 INFO [stderr]   --> src/main.rs:48:9
Nov 28 07:40:33.213 INFO [stderr]    |
Nov 28 07:40:33.213 INFO [stderr] 48 |         io::stdout().flush();
Nov 28 07:40:33.213 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:40:33.213 INFO [stderr]    |
Nov 28 07:40:33.213 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 07:40:33.213 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 07:40:33.213 INFO [stderr] 
Nov 28 07:40:33.213 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 07:40:33.213 INFO [stderr]   --> src/main.rs:55:53
Nov 28 07:40:33.213 INFO [stderr]    |
Nov 28 07:40:33.213 INFO [stderr] 55 |             Ok(_) => run(line).unwrap_or_else(|e| { e.report(); }),
Nov 28 07:40:33.213 INFO [stderr]    |                                                     ^^^^^^^^^^^
Nov 28 07:40:33.213 INFO [stderr]    |
Nov 28 07:40:33.213 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 07:40:33.213 INFO [stderr] 
Nov 28 07:40:33.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Nov 28 07:40:33.250 INFO [stderr] su: No module specific data is present
Nov 28 07:40:34.122 INFO running `"docker" "inspect" "e81f81677410a6a13fe9ddd9c20d8cbd9ad5250883aa00d6e6cf18ecae2b6bcb"`
Nov 28 07:40:34.446 INFO running `"docker" "rm" "-f" "e81f81677410a6a13fe9ddd9c20d8cbd9ad5250883aa00d6e6cf18ecae2b6bcb"`
Nov 28 07:40:34.897 INFO [stdout] e81f81677410a6a13fe9ddd9c20d8cbd9ad5250883aa00d6e6cf18ecae2b6bcb