Nov 30 14:54:28.960 INFO checking stl-0.2.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 14:54:28.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 14:54:29.326 INFO [stdout] e6d6079fa3845ed1560262abd4351948bb2db7b052dce34854c86d6f72abf50e
Nov 30 14:54:29.332 INFO running `"docker" "start" "-a" "e6d6079fa3845ed1560262abd4351948bb2db7b052dce34854c86d6f72abf50e"`
Nov 30 14:54:30.002 INFO [stderr] usermod: no changes
Nov 30 14:54:30.031 INFO [stderr]     Checking stl v0.2.0 (/source)
Nov 30 14:54:30.496 INFO [stderr] warning: unused import: `Write`
Nov 30 14:54:30.496 INFO [stderr]  --> src/lib.rs:3:23
Nov 30 14:54:30.496 INFO [stderr]   |
Nov 30 14:54:30.496 INFO [stderr] 3 | use std::io::{Result, Write, ErrorKind, Error};
Nov 30 14:54:30.496 INFO [stderr]   |                       ^^^^^
Nov 30 14:54:30.496 INFO [stderr]   |
Nov 30 14:54:30.496 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 14:54:30.496 INFO [stderr] 
Nov 30 14:54:30.570 INFO [stderr] warning: unused import: `Write`
Nov 30 14:54:30.570 INFO [stderr]  --> src/lib.rs:3:23
Nov 30 14:54:30.570 INFO [stderr]   |
Nov 30 14:54:30.570 INFO [stderr] 3 | use std::io::{Result, Write, ErrorKind, Error};
Nov 30 14:54:30.570 INFO [stderr]   |                       ^^^^^
Nov 30 14:54:30.570 INFO [stderr]   |
Nov 30 14:54:30.570 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 14:54:30.570 INFO [stderr] 
Nov 30 14:54:30.641 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 30 14:54:30.642 INFO [stderr] su: No module specific data is present
Nov 30 14:54:31.048 INFO running `"docker" "inspect" "e6d6079fa3845ed1560262abd4351948bb2db7b052dce34854c86d6f72abf50e"`
Nov 30 14:54:31.276 INFO running `"docker" "rm" "-f" "e6d6079fa3845ed1560262abd4351948bb2db7b052dce34854c86d6f72abf50e"`
Nov 30 14:54:31.429 INFO [stdout] e6d6079fa3845ed1560262abd4351948bb2db7b052dce34854c86d6f72abf50e