Nov 04 11:28:11.821 INFO checking ThomasHertleif/cluster-heist against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 11:28:11.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 11:28:12.066 INFO blam! 8cc33797075c6d6a793f2b3f0050e996cb92c8cfcd79ab87e9b7c7e5fb0e09b8
Nov 04 11:28:12.068 INFO running `"docker" "start" "-a" "8cc33797075c6d6a793f2b3f0050e996cb92c8cfcd79ab87e9b7c7e5fb0e09b8"`
Nov 04 11:28:12.615 INFO kablam! usermod: no changes
Nov 04 11:28:12.759 INFO kablam!     Checking net2 v0.2.32
Nov 04 11:28:12.760 INFO kablam!     Checking http v0.1.5
Nov 04 11:28:12.761 INFO kablam!     Checking env_logger v0.3.5
Nov 04 11:28:14.091 INFO kablam!     Checking miow v0.1.5
Nov 04 11:28:14.563 INFO kablam!     Checking mio v0.5.1
Nov 04 11:28:16.051 INFO kablam!     Checking notify v4.0.3
Nov 04 11:28:18.047 INFO kablam!     Checking simple-server v0.3.0
Nov 04 11:28:18.996 INFO kablam!     Checking cluster-heist v0.1.0 (/source)
Nov 04 11:28:21.017 INFO kablam! warning: unused import: `DirEntry`
Nov 04 11:28:21.018 INFO kablam!   --> src/main.rs:60:25
Nov 04 11:28:21.018 INFO kablam!    |
Nov 04 11:28:21.019 INFO kablam! 60 |     use std::fs::{self, DirEntry};
Nov 04 11:28:21.019 INFO kablam!    |                         ^^^^^^^^
Nov 04 11:28:21.020 INFO kablam!    |
Nov 04 11:28:21.021 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 11:28:21.021 INFO kablam! 
Nov 04 11:28:21.181 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 11:28:21.181 INFO kablam!   --> src/main.rs:56:5
Nov 04 11:28:21.181 INFO kablam!    |
Nov 04 11:28:21.181 INFO kablam! 56 |     t.join();
Nov 04 11:28:21.182 INFO kablam!    |     ^^^^^^^^^
Nov 04 11:28:21.182 INFO kablam!    |
Nov 04 11:28:21.182 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 11:28:21.182 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 11:28:21.182 INFO kablam! 
Nov 04 11:28:21.247 INFO kablam! warning: unused import: `DirEntry`
Nov 04 11:28:21.247 INFO kablam!   --> src/main.rs:60:25
Nov 04 11:28:21.248 INFO kablam!    |
Nov 04 11:28:21.248 INFO kablam! 60 |     use std::fs::{self, DirEntry};
Nov 04 11:28:21.248 INFO kablam!    |                         ^^^^^^^^
Nov 04 11:28:21.249 INFO kablam!    |
Nov 04 11:28:21.250 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 11:28:21.250 INFO kablam! 
Nov 04 11:28:21.352 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 11:28:21.353 INFO kablam!   --> src/main.rs:56:5
Nov 04 11:28:21.353 INFO kablam!    |
Nov 04 11:28:21.354 INFO kablam! 56 |     t.join();
Nov 04 11:28:21.355 INFO kablam!    |     ^^^^^^^^^
Nov 04 11:28:21.355 INFO kablam!    |
Nov 04 11:28:21.356 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 11:28:21.356 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 11:28:21.357 INFO kablam! 
Nov 04 11:28:21.383 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.75s
Nov 04 11:28:21.391 INFO kablam! su: No module specific data is present
Nov 04 11:28:22.580 INFO running `"docker" "rm" "-f" "8cc33797075c6d6a793f2b3f0050e996cb92c8cfcd79ab87e9b7c7e5fb0e09b8"`
Nov 04 11:28:22.871 INFO blam! 8cc33797075c6d6a793f2b3f0050e996cb92c8cfcd79ab87e9b7c7e5fb0e09b8