Nov 07 12:41:38.074 INFO checking libmultilog-0.1.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 12:41:38.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 12:41:38.506 INFO blam! 444581edb56c11ae2945c6b874052e017b40033b999fa39122289167e1b68ca8
Nov 07 12:41:38.508 INFO running `"docker" "start" "-a" "444581edb56c11ae2945c6b874052e017b40033b999fa39122289167e1b68ca8"`
Nov 07 12:41:39.652 INFO kablam! usermod: no changes
Nov 07 12:41:39.832 INFO kablam!     Checking blastfig v0.3.3
Nov 07 12:41:39.849 INFO kablam!    Compiling libmultilog v0.1.0 (/source)
Nov 07 12:41:42.936 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 12:41:42.936 INFO kablam!  --> src/lib.rs:8:1
Nov 07 12:41:42.936 INFO kablam!   |
Nov 07 12:41:42.936 INFO kablam! 8 | #[macro_use]
Nov 07 12:41:42.936 INFO kablam!   | ^^^^^^^^^^^^
Nov 07 12:41:42.936 INFO kablam!   |
Nov 07 12:41:42.936 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 12:41:42.936 INFO kablam! 
Nov 07 12:41:43.017 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 12:41:43.017 INFO kablam!  --> src/lib.rs:8:1
Nov 07 12:41:43.017 INFO kablam!   |
Nov 07 12:41:43.017 INFO kablam! 8 | #[macro_use]
Nov 07 12:41:43.018 INFO kablam!   | ^^^^^^^^^^^^
Nov 07 12:41:43.018 INFO kablam!   |
Nov 07 12:41:43.018 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 12:41:43.018 INFO kablam! 
Nov 07 12:41:43.289 INFO kablam! warning: unused import: `Log`
Nov 07 12:41:43.289 INFO kablam!  --> src/multi.rs:3:17
Nov 07 12:41:43.289 INFO kablam!   |
Nov 07 12:41:43.289 INFO kablam! 3 | use log::{self, Log, LogLevel, LogLevelFilter, LogMetadata, LogRecord, SetLoggerError};
Nov 07 12:41:43.290 INFO kablam!   |                 ^^^
Nov 07 12:41:43.290 INFO kablam! 
Nov 07 12:41:43.290 INFO kablam! warning: unused import: `std::io::prelude`
Nov 07 12:41:43.290 INFO kablam!  --> src/file.rs:5:5
Nov 07 12:41:43.291 INFO kablam!   |
Nov 07 12:41:43.291 INFO kablam! 5 | use std::io::prelude::*;
Nov 07 12:41:43.291 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 07 12:41:43.291 INFO kablam! 
Nov 07 12:41:43.292 INFO kablam! warning: unused import: `Log`
Nov 07 12:41:43.292 INFO kablam!  --> src/multi.rs:3:17
Nov 07 12:41:43.292 INFO kablam!   |
Nov 07 12:41:43.292 INFO kablam! 3 | use log::{self, Log, LogLevel, LogLevelFilter, LogMetadata, LogRecord, SetLoggerError};
Nov 07 12:41:43.293 INFO kablam!   |                 ^^^
Nov 07 12:41:43.293 INFO kablam! 
Nov 07 12:41:43.293 INFO kablam! warning: unused import: `std::io::prelude`
Nov 07 12:41:43.294 INFO kablam!  --> src/file.rs:5:5
Nov 07 12:41:43.294 INFO kablam!   |
Nov 07 12:41:43.294 INFO kablam! 5 | use std::io::prelude::*;
Nov 07 12:41:43.294 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 07 12:41:43.294 INFO kablam! 
Nov 07 12:41:45.257 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.55s
Nov 07 12:41:45.276 INFO kablam! su: No module specific data is present
Nov 07 12:41:46.555 INFO running `"docker" "rm" "-f" "444581edb56c11ae2945c6b874052e017b40033b999fa39122289167e1b68ca8"`
Nov 07 12:41:46.872 INFO blam! 444581edb56c11ae2945c6b874052e017b40033b999fa39122289167e1b68ca8