Nov 01 16:14:10.855 INFO checking simbol-server-1.1.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 16:14:10.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 16:14:11.280 INFO blam! e4831da04b82a6aceb2275a010ee6760178c322cc7e158a2bbf23f0057a830d8
Nov 01 16:14:11.289 INFO running `"docker" "start" "-a" "e4831da04b82a6aceb2275a010ee6760178c322cc7e158a2bbf23f0057a830d8"`
Nov 01 16:14:13.100 INFO kablam! usermod: no changes
Nov 01 16:14:13.471 INFO kablam!     Checking mio-extras v2.0.5
Nov 01 16:14:13.477 INFO kablam!     Checking iron v0.6.0
Nov 01 16:14:15.764 INFO kablam!     Checking ws v0.7.9
Nov 01 16:14:17.862 INFO kablam!     Checking mount v0.4.0
Nov 01 16:14:17.864 INFO kablam!     Checking router v0.6.0
Nov 01 16:14:17.869 INFO kablam!     Checking iron-cors v0.8.0
Nov 01 16:14:24.352 INFO kablam!     Checking staticfile v0.5.0
Nov 01 16:14:27.037 INFO kablam!     Checking simbol-server v1.1.0 (/source)
Nov 01 16:14:31.353 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 16:14:31.353 INFO kablam!   --> src/multivp.rs:82:37
Nov 01 16:14:31.353 INFO kablam!    |
Nov 01 16:14:31.354 INFO kablam! 82 |                                     connection.send(msg);
Nov 01 16:14:31.354 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 16:14:31.354 INFO kablam!    |
Nov 01 16:14:31.355 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 16:14:31.355 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 16:14:31.355 INFO kablam! 
Nov 01 16:14:31.355 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 16:14:31.356 INFO kablam!    --> src/multivp.rs:112:21
Nov 01 16:14:31.356 INFO kablam!     |
Nov 01 16:14:31.356 INFO kablam! 112 |                     connection.send(msg);
Nov 01 16:14:31.357 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 16:14:31.357 INFO kablam!     |
Nov 01 16:14:31.357 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 16:14:31.357 INFO kablam! 
Nov 01 16:14:31.668 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 16:14:31.668 INFO kablam!   --> src/multivp.rs:82:37
Nov 01 16:14:31.668 INFO kablam!    |
Nov 01 16:14:31.668 INFO kablam! 82 |                                     connection.send(msg);
Nov 01 16:14:31.668 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 16:14:31.668 INFO kablam!    |
Nov 01 16:14:31.668 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 16:14:31.668 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 16:14:31.668 INFO kablam! 
Nov 01 16:14:31.668 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 16:14:31.668 INFO kablam!    --> src/multivp.rs:112:21
Nov 01 16:14:31.668 INFO kablam!     |
Nov 01 16:14:31.668 INFO kablam! 112 |                     connection.send(msg);
Nov 01 16:14:31.668 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 16:14:31.668 INFO kablam!     |
Nov 01 16:14:31.668 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 16:14:31.668 INFO kablam! 
Nov 01 16:14:31.708 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.57s
Nov 01 16:14:31.739 INFO kablam! su: No module specific data is present
Nov 01 16:14:32.372 INFO running `"docker" "rm" "-f" "e4831da04b82a6aceb2275a010ee6760178c322cc7e158a2bbf23f0057a830d8"`
Nov 01 16:14:32.696 INFO blam! e4831da04b82a6aceb2275a010ee6760178c322cc7e158a2bbf23f0057a830d8