Nov 09 15:29:12.728 INFO checking bstrydo/xconf against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 15:29:12.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 09 15:29:13.211 INFO blam! fc55d4cd7ac4077bea2b945f9c082bdf11a2e160a84c823ca3a8b58fe8af32b3
Nov 09 15:29:13.213 INFO running `"docker" "start" "-a" "fc55d4cd7ac4077bea2b945f9c082bdf11a2e160a84c823ca3a8b58fe8af32b3"`
Nov 09 15:29:14.839 INFO kablam! usermod: no changes
Nov 09 15:29:15.091 INFO kablam!     Checking hyper v0.10.12
Nov 09 15:29:19.757 INFO kablam!     Checking iron v0.5.1
Nov 09 15:29:21.259 INFO kablam!     Checking router v0.5.1
Nov 09 15:29:22.787 INFO kablam!     Checking xconf v0.1.0 (/source)
Nov 09 15:29:25.271 INFO kablam! warning: variable `weird` is assigned to, but never used
Nov 09 15:29:25.272 INFO kablam!   --> src/bin/lifetimes.rs:11:9
Nov 09 15:29:25.272 INFO kablam!    |
Nov 09 15:29:25.272 INFO kablam! 11 |     let weird; //starts living here
Nov 09 15:29:25.273 INFO kablam!    |         ^^^^^
Nov 09 15:29:25.275 INFO kablam!    |
Nov 09 15:29:25.275 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 15:29:25.275 INFO kablam!    = note: consider using `_weird` instead
Nov 09 15:29:25.276 INFO kablam! 
Nov 09 15:29:25.276 INFO kablam! warning: value assigned to `weird` is never read
Nov 09 15:29:25.276 INFO kablam!   --> src/bin/lifetimes.rs:15:9
Nov 09 15:29:25.277 INFO kablam!    |
Nov 09 15:29:25.277 INFO kablam! 15 |         weird = do_something_weird(&my_v1, 3, my_v2);
Nov 09 15:29:25.277 INFO kablam!    |         ^^^^^
Nov 09 15:29:25.277 INFO kablam!    |
Nov 09 15:29:25.278 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 09 15:29:25.278 INFO kablam! 
Nov 09 15:29:25.804 INFO kablam! warning: variable does not need to be mutable
Nov 09 15:29:25.804 INFO kablam!   --> src/bin/thread_example.rs:12:9
Nov 09 15:29:25.805 INFO kablam!    |
Nov 09 15:29:25.805 INFO kablam! 12 |     let mut handles = vec![
Nov 09 15:29:25.805 INFO kablam!    |         ----^^^^^^^
Nov 09 15:29:25.805 INFO kablam!    |         |
Nov 09 15:29:25.806 INFO kablam!    |         help: remove this `mut`
Nov 09 15:29:25.827 INFO kablam!    |
Nov 09 15:29:25.828 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 15:29:25.839 INFO kablam! 
Nov 09 15:29:25.894 INFO kablam! warning: variable `weird` is assigned to, but never used
Nov 09 15:29:25.895 INFO kablam!   --> src/bin/lifetimes.rs:11:9
Nov 09 15:29:25.895 INFO kablam!    |
Nov 09 15:29:25.895 INFO kablam! 11 |     let weird; //starts living here
Nov 09 15:29:25.896 INFO kablam!    |         ^^^^^
Nov 09 15:29:25.913 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 15:29:25.914 INFO kablam!   --> src/bin/thread_example.rs:18:9
Nov 09 15:29:25.914 INFO kablam!    |
Nov 09 15:29:25.914 INFO kablam! 18 |         handle.join();
Nov 09 15:29:25.914 INFO kablam!    |         ^^^^^^^^^^^^^^
Nov 09 15:29:25.927 INFO kablam!    |
Nov 09 15:29:25.927 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 15:29:25.928 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 15:29:25.928 INFO kablam! 
Nov 09 15:29:25.947 INFO kablam!    |
Nov 09 15:29:25.947 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 15:29:25.947 INFO kablam!    = note: consider using `_weird` instead
Nov 09 15:29:25.947 INFO kablam! 
Nov 09 15:29:25.947 INFO kablam! warning: value assigned to `weird` is never read
Nov 09 15:29:25.947 INFO kablam!   --> src/bin/lifetimes.rs:15:9
Nov 09 15:29:25.947 INFO kablam!    |
Nov 09 15:29:25.947 INFO kablam! 15 |         weird = do_something_weird(&my_v1, 3, my_v2);
Nov 09 15:29:25.947 INFO kablam!    |         ^^^^^
Nov 09 15:29:25.947 INFO kablam!    |
Nov 09 15:29:25.947 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 09 15:29:25.947 INFO kablam! 
Nov 09 15:29:28.599 INFO kablam! warning: variable does not need to be mutable
Nov 09 15:29:28.599 INFO kablam!   --> src/bin/thread_example.rs:12:9
Nov 09 15:29:28.599 INFO kablam!    |
Nov 09 15:29:28.599 INFO kablam! 12 |     let mut handles = vec![
Nov 09 15:29:28.599 INFO kablam!    |         ----^^^^^^^
Nov 09 15:29:28.599 INFO kablam!    |         |
Nov 09 15:29:28.599 INFO kablam!    |         help: remove this `mut`
Nov 09 15:29:28.599 INFO kablam!    |
Nov 09 15:29:28.599 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 15:29:28.599 INFO kablam! 
Nov 09 15:29:28.647 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 15:29:28.647 INFO kablam!   --> src/bin/thread_example.rs:18:9
Nov 09 15:29:28.647 INFO kablam!    |
Nov 09 15:29:28.647 INFO kablam! 18 |         handle.join();
Nov 09 15:29:28.647 INFO kablam!    |         ^^^^^^^^^^^^^^
Nov 09 15:29:28.683 INFO kablam!    |
Nov 09 15:29:28.683 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 15:29:28.683 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 15:29:28.683 INFO kablam! 
Nov 09 15:29:29.327 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.46s
Nov 09 15:29:29.339 INFO kablam! su: No module specific data is present
Nov 09 15:29:29.847 INFO running `"docker" "rm" "-f" "fc55d4cd7ac4077bea2b945f9c082bdf11a2e160a84c823ca3a8b58fe8af32b3"`
Nov 09 15:29:30.203 INFO blam! fc55d4cd7ac4077bea2b945f9c082bdf11a2e160a84c823ca3a8b58fe8af32b3