Nov 30 17:50:09.532 INFO checking process_lock-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 17:50:09.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17:50:10.026 INFO [stdout] 3beda90f31b32c5baebb57895eb7217c6c96c4648fce5065e1b9baa30f224242
Nov 30 17:50:10.027 INFO running `"docker" "start" "-a" "3beda90f31b32c5baebb57895eb7217c6c96c4648fce5065e1b9baa30f224242"`
Nov 30 17:50:11.832 INFO [stderr] usermod: no changes
Nov 30 17:50:11.944 INFO [stderr]    Compiling winapi v0.3.6
Nov 30 17:50:14.431 INFO [stderr]     Checking process_lock v0.1.0 (/source)
Nov 30 17:50:16.872 INFO [stderr] warning: unused import: `Duration`
Nov 30 17:50:16.872 INFO [stderr]  --> examples/lock1.rs:3:17
Nov 30 17:50:16.872 INFO [stderr]   |
Nov 30 17:50:16.872 INFO [stderr] 3 | use std::time::{Duration, Instant};
Nov 30 17:50:16.872 INFO [stderr]   |                 ^^^^^^^^
Nov 30 17:50:16.872 INFO [stderr]   |
Nov 30 17:50:16.872 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 17:50:16.872 INFO [stderr] 
Nov 30 17:50:16.892 INFO [stderr] warning: unused import: `Duration`
Nov 30 17:50:16.892 INFO [stderr]  --> examples/lock.rs:2:17
Nov 30 17:50:16.892 INFO [stderr]   |
Nov 30 17:50:16.892 INFO [stderr] 2 | use std::time::{Duration, Instant};
Nov 30 17:50:16.892 INFO [stderr]   |                 ^^^^^^^^
Nov 30 17:50:16.892 INFO [stderr]   |
Nov 30 17:50:16.892 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 17:50:16.892 INFO [stderr] 
Nov 30 17:50:16.924 INFO [stderr] warning: variable does not need to be mutable
Nov 30 17:50:16.924 INFO [stderr]  --> examples/lock1.rs:9:9
Nov 30 17:50:16.924 INFO [stderr]   |
Nov 30 17:50:16.924 INFO [stderr] 9 |     let mut lock = ProcessLock::new(String::from(".xxx1"), None).unwrap();
Nov 30 17:50:16.924 INFO [stderr]   |         ----^^^^
Nov 30 17:50:16.924 INFO [stderr]   |         |
Nov 30 17:50:16.924 INFO [stderr]   |         help: remove this `mut`
Nov 30 17:50:16.924 INFO [stderr]   |
Nov 30 17:50:16.924 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 30 17:50:16.924 INFO [stderr] 
Nov 30 17:50:17.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
Nov 30 17:50:17.020 INFO [stderr] su: No module specific data is present
Nov 30 17:50:18.511 INFO running `"docker" "inspect" "3beda90f31b32c5baebb57895eb7217c6c96c4648fce5065e1b9baa30f224242"`
Nov 30 17:50:18.868 INFO running `"docker" "rm" "-f" "3beda90f31b32c5baebb57895eb7217c6c96c4648fce5065e1b9baa30f224242"`
Nov 30 17:50:19.215 INFO [stdout] 3beda90f31b32c5baebb57895eb7217c6c96c4648fce5065e1b9baa30f224242