Nov 29 22:41:58.641 INFO checking matklad/thrench against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 22:41:58.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 29 22:41:59.256 INFO [stdout] e2ff1cbcab889721b3327b948dd782de70b9d929384c1b2a04fc33ff40b3ffa3
Nov 29 22:41:59.258 INFO running `"docker" "start" "-a" "e2ff1cbcab889721b3327b948dd782de70b9d929384c1b2a04fc33ff40b3ffa3"`
Nov 29 22:42:01.736 INFO [stderr] usermod: no changes
Nov 29 22:42:01.888 INFO [stderr]     Checking net2 v0.2.26
Nov 29 22:42:01.893 INFO [stderr]     Checking deque v0.3.1
Nov 29 22:42:01.895 INFO [stderr]     Checking tokio-service v0.1.0
Nov 29 22:42:02.974 INFO [stderr]     Checking rayon v0.6.0
Nov 29 22:42:03.276 INFO [stderr]     Checking mio v0.6.4
Nov 29 22:42:05.216 INFO [stderr]     Checking tokio-core v0.1.4
Nov 29 22:42:06.733 INFO [stderr]     Checking tokio-proto v0.1.0
Nov 29 22:42:08.920 INFO [stderr]     Checking thrench v0.1.0 (/source)
Nov 29 22:42:11.900 INFO [stderr] warning: unused import: `std::str`
Nov 29 22:42:11.900 INFO [stderr]  --> src/bin/fut.rs:9:5
Nov 29 22:42:11.900 INFO [stderr]   |
Nov 29 22:42:11.900 INFO [stderr] 9 | use std::str;
Nov 29 22:42:11.900 INFO [stderr]   |     ^^^^^^^^
Nov 29 22:42:11.900 INFO [stderr]   |
Nov 29 22:42:11.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 22:42:11.900 INFO [stderr] 
Nov 29 22:42:11.916 INFO [stderr] warning: unused import: `std::str`
Nov 29 22:42:11.916 INFO [stderr]  --> src/bin/fut.rs:9:5
Nov 29 22:42:11.916 INFO [stderr]   |
Nov 29 22:42:11.916 INFO [stderr] 9 | use std::str;
Nov 29 22:42:11.916 INFO [stderr]   |     ^^^^^^^^
Nov 29 22:42:11.916 INFO [stderr]   |
Nov 29 22:42:11.916 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 22:42:11.916 INFO [stderr] 
Nov 29 22:42:12.147 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.38s
Nov 29 22:42:12.150 INFO [stderr] su: No module specific data is present
Nov 29 22:42:13.159 INFO running `"docker" "inspect" "e2ff1cbcab889721b3327b948dd782de70b9d929384c1b2a04fc33ff40b3ffa3"`
Nov 29 22:42:13.462 INFO running `"docker" "rm" "-f" "e2ff1cbcab889721b3327b948dd782de70b9d929384c1b2a04fc33ff40b3ffa3"`
Nov 29 22:42:13.968 INFO [stdout] e2ff1cbcab889721b3327b948dd782de70b9d929384c1b2a04fc33ff40b3ffa3