Nov 04 19:15:32.638 INFO checking rax-0.1.5 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 19:15:32.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 19:15:33.131 INFO blam! e27d3d3ad65626eccf97f03a85d0b992cfe1394ec8c782d30c0bb3b814691abc
Nov 04 19:15:33.133 INFO running `"docker" "start" "-a" "e27d3d3ad65626eccf97f03a85d0b992cfe1394ec8c782d30c0bb3b814691abc"`
Nov 04 19:15:34.029 INFO kablam! usermod: no changes
Nov 04 19:15:34.082 INFO kablam!    Compiling rax v0.1.5 (/source)
Nov 04 19:15:34.531 INFO kablam! warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
Nov 04 19:15:34.531 INFO kablam!  --> build.rs:6:5
Nov 04 19:15:34.531 INFO kablam!   |
Nov 04 19:15:34.532 INFO kablam! 6 |     gcc::Build::new()
Nov 04 19:15:34.532 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 19:15:34.532 INFO kablam!   |
Nov 04 19:15:34.533 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 04 19:15:34.533 INFO kablam! 
Nov 04 19:15:34.534 INFO kablam! warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Nov 04 19:15:34.535 INFO kablam!  --> build.rs:6:5
Nov 04 19:15:34.535 INFO kablam!   |
Nov 04 19:15:34.535 INFO kablam! 6 |     gcc::Build::new()
Nov 04 19:15:34.536 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 19:15:34.536 INFO kablam! 
Nov 04 19:15:36.151 INFO kablam! warning: unused import: `Bencher`
Nov 04 19:15:36.152 INFO kablam!     --> src/lib.rs:1969:16
Nov 04 19:15:36.152 INFO kablam!      |
Nov 04 19:15:36.152 INFO kablam! 1969 |     use test::{Bencher};
Nov 04 19:15:36.152 INFO kablam!      |                ^^^^^^^
Nov 04 19:15:36.153 INFO kablam!      |
Nov 04 19:15:36.153 INFO kablam!      = note: #[warn(unused_imports)] on by default
Nov 04 19:15:36.153 INFO kablam! 
Nov 04 19:15:37.634 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 19:15:37.634 INFO kablam!   --> benches/bench.rs:19:9
Nov 04 19:15:37.634 INFO kablam!    |
Nov 04 19:15:37.634 INFO kablam! 19 |         r.insert_null(3);
Nov 04 19:15:37.634 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Nov 04 19:15:37.634 INFO kablam!    |
Nov 04 19:15:37.634 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 19:15:37.634 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 19:15:37.634 INFO kablam! 
Nov 04 19:15:37.683 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
Nov 04 19:15:37.683 INFO kablam! su: No module specific data is present
Nov 04 19:15:38.505 INFO running `"docker" "rm" "-f" "e27d3d3ad65626eccf97f03a85d0b992cfe1394ec8c782d30c0bb3b814691abc"`
Nov 04 19:15:38.707 INFO blam! e27d3d3ad65626eccf97f03a85d0b992cfe1394ec8c782d30c0bb3b814691abc