Nov 09 13:19:47.142 INFO checking ernestrc/rux against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 13:19:47.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13:19:47.589 INFO blam! 8f19d76f21217b75f9cfb9bd03060a133b941b009180352eadfed26fda18a296
Nov 09 13:19:47.591 INFO running `"docker" "start" "-a" "8f19d76f21217b75f9cfb9bd03060a133b941b009180352eadfed26fda18a296"`
Nov 09 13:19:49.451 INFO kablam! usermod: no changes
Nov 09 13:19:49.648 INFO kablam!    Compiling gcc v0.3.40
Nov 09 13:19:49.649 INFO kablam!     Checking pad v0.1.4
Nov 09 13:19:49.650 INFO kablam!    Compiling nix v0.7.0
Nov 09 13:19:54.195 INFO kablam!    Compiling backtrace-sys v0.1.5
Nov 09 13:19:56.445 INFO kablam!     Checking backtrace v0.3.0
Nov 09 13:19:57.322 INFO kablam!     Checking error-chain v0.7.1
Nov 09 13:19:59.377 INFO kablam!     Checking rux v0.1.0 (/source)
Nov 09 13:20:00.587 INFO kablam! warning: unused import: `super::*`
Nov 09 13:20:00.587 INFO kablam!    --> src/mux/handler.rs:150:7
Nov 09 13:20:00.587 INFO kablam!     |
Nov 09 13:20:00.587 INFO kablam! 150 |   use super::*;
Nov 09 13:20:00.587 INFO kablam!     |       ^^^^^^^^
Nov 09 13:20:00.587 INFO kablam!     |
Nov 09 13:20:00.587 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 09 13:20:00.587 INFO kablam! 
Nov 09 13:20:02.525 INFO kablam! warning: unused variable: `buffer`
Nov 09 13:20:02.526 INFO kablam!    --> src/buf/tests.rs:268:18
Nov 09 13:20:02.526 INFO kablam!     |
Nov 09 13:20:02.526 INFO kablam! 268 |   fn from_buffer(buffer: &mut ByteBuffer) -> Result<Option<MyType>> {
Nov 09 13:20:02.527 INFO kablam!     |                  ^^^^^^ help: consider using `_buffer` instead
Nov 09 13:20:02.527 INFO kablam!     |
Nov 09 13:20:02.527 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 13:20:02.528 INFO kablam! 
Nov 09 13:20:03.493 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Nov 09 13:20:03.493 INFO kablam!    --> src/epoll/mod.rs:215:13
Nov 09 13:20:03.493 INFO kablam!     |
Nov 09 13:20:03.494 INFO kablam! 215 |     assert!(ev.events.contains(EPOLLIN));
Nov 09 13:20:03.494 INFO kablam!     |             ^^^^^^^^^
Nov 09 13:20:03.494 INFO kablam!     |
Nov 09 13:20:03.495 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Nov 09 13:20:03.495 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 09 13:20:03.495 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Nov 09 13:20:03.496 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Nov 09 13:20:03.496 INFO kablam! 
Nov 09 13:20:03.997 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.51s
Nov 09 13:20:04.063 INFO kablam! su: No module specific data is present
Nov 09 13:20:04.599 INFO running `"docker" "rm" "-f" "8f19d76f21217b75f9cfb9bd03060a133b941b009180352eadfed26fda18a296"`
Nov 09 13:20:04.904 INFO blam! 8f19d76f21217b75f9cfb9bd03060a133b941b009180352eadfed26fda18a296