Nov 30 04:34:32.479 INFO checking darksv/futon against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 04:34:32.479 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 30 04:34:32.789 INFO [stdout] 034d671d696c913b5886b3c065cd575c050bee4de9f9458eacb45c8771b5f7f9
Nov 30 04:34:32.794 INFO running `"docker" "start" "-a" "034d671d696c913b5886b3c065cd575c050bee4de9f9458eacb45c8771b5f7f9"`
Nov 30 04:34:33.913 INFO [stderr] usermod: no changes
Nov 30 04:34:33.984 INFO [stderr]     Checking untitled v0.1.0 (/source)
Nov 30 04:34:34.756 INFO [stderr] warning: unused import: `PunctKind`
Nov 30 04:34:34.756 INFO [stderr]    --> src/lexer.rs:540:87
Nov 30 04:34:34.756 INFO [stderr]     |
Nov 30 04:34:34.756 INFO [stderr] 540 |     use super::{Lexer, LexerError, Token, SourceSpan, TokenType, TokenValue, Keyword, PunctKind};
Nov 30 04:34:34.756 INFO [stderr]     |                                                                                       ^^^^^^^^^
Nov 30 04:34:34.756 INFO [stderr]     |
Nov 30 04:34:34.756 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 30 04:34:34.756 INFO [stderr] 
Nov 30 04:34:34.860 INFO [stderr] warning: method is never used: `from_str`
Nov 30 04:34:34.860 INFO [stderr]    --> src/lexer.rs:235:5
Nov 30 04:34:34.860 INFO [stderr]     |
Nov 30 04:34:34.860 INFO [stderr] 235 |     pub fn from_str(str: &'a str, line: usize, column: usize) -> SourceSpan<'a> {
Nov 30 04:34:34.860 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:34:34.860 INFO [stderr]     |
Nov 30 04:34:34.860 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 04:34:34.860 INFO [stderr] 
Nov 30 04:34:35.477 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
Nov 30 04:34:35.479 INFO [stderr] su: No module specific data is present
Nov 30 04:34:36.199 INFO running `"docker" "inspect" "034d671d696c913b5886b3c065cd575c050bee4de9f9458eacb45c8771b5f7f9"`
Nov 30 04:34:36.508 INFO running `"docker" "rm" "-f" "034d671d696c913b5886b3c065cd575c050bee4de9f9458eacb45c8771b5f7f9"`
Nov 30 04:34:36.800 INFO [stdout] 034d671d696c913b5886b3c065cd575c050bee4de9f9458eacb45c8771b5f7f9