Nov 10 04:16:40.793 INFO checking json_flex-0.3.2 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 04:16:40.794 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 10 04:16:41.101 INFO blam! 893e7a86bdcae7c1c46625f83bebec437a0dcf76cb728d84d4c13e4fba19c1ce
Nov 10 04:16:41.109 INFO running `"docker" "start" "-a" "893e7a86bdcae7c1c46625f83bebec437a0dcf76cb728d84d4c13e4fba19c1ce"`
Nov 10 04:16:42.567 INFO kablam! usermod: no changes
Nov 10 04:16:42.611 INFO kablam!     Checking json_flex v0.3.2 (/source)
Nov 10 04:16:43.439 INFO kablam! warning: unused import: `std::fs::File`
Nov 10 04:16:43.439 INFO kablam!  --> src/test.rs:4:5
Nov 10 04:16:43.439 INFO kablam!   |
Nov 10 04:16:43.439 INFO kablam! 4 | use std::fs::File;
Nov 10 04:16:43.439 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 10 04:16:43.439 INFO kablam!   |
Nov 10 04:16:43.439 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 10 04:16:43.439 INFO kablam! 
Nov 10 04:16:43.439 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 10 04:16:43.439 INFO kablam!  --> src/test.rs:5:5
Nov 10 04:16:43.439 INFO kablam!   |
Nov 10 04:16:43.439 INFO kablam! 5 | use std::io::prelude::*;
Nov 10 04:16:43.439 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 10 04:16:43.439 INFO kablam! 
Nov 10 04:16:44.623 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Nov 10 04:16:44.623 INFO kablam! su: No module specific data is present
Nov 10 04:16:45.215 INFO running `"docker" "rm" "-f" "893e7a86bdcae7c1c46625f83bebec437a0dcf76cb728d84d4c13e4fba19c1ce"`
Nov 10 04:16:45.378 INFO blam! 893e7a86bdcae7c1c46625f83bebec437a0dcf76cb728d84d4c13e4fba19c1ce