Nov 01 15:52:48.018 INFO checking spaces-2.2.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 15:52:48.018 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 15:52:48.456 INFO blam! 84f10658157f38c43886eb631fef546fd89f40626bc9c4fbf7e6b1612af66d38
Nov 01 15:52:48.471 INFO running `"docker" "start" "-a" "84f10658157f38c43886eb631fef546fd89f40626bc9c4fbf7e6b1612af66d38"`
Nov 01 15:52:49.813 INFO kablam! usermod: no changes
Nov 01 15:52:49.988 INFO kablam!    Compiling ndarray v0.12.0
Nov 01 15:53:00.556 INFO kablam!     Checking spaces v2.2.1 (/source)
Nov 01 15:53:02.900 INFO kablam! warning: comparison is useless due to type limits
Nov 01 15:53:02.901 INFO kablam!   --> src/dimensions/natural.rs:25:57
Nov 01 15:53:02.901 INFO kablam!    |
Nov 01 15:53:02.901 INFO kablam! 25 |     fn contains(&self, val: Self::BoundValue) -> bool { val >= 0 }
Nov 01 15:53:02.902 INFO kablam!    |                                                         ^^^^^^^^
Nov 01 15:53:02.902 INFO kablam!    |
Nov 01 15:53:02.902 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Nov 01 15:53:02.902 INFO kablam! 
Nov 01 15:53:03.741 INFO kablam! warning: comparison is useless due to type limits
Nov 01 15:53:03.741 INFO kablam!   --> src/dimensions/natural.rs:25:57
Nov 01 15:53:03.741 INFO kablam!    |
Nov 01 15:53:03.742 INFO kablam! 25 |     fn contains(&self, val: Self::BoundValue) -> bool { val >= 0 }
Nov 01 15:53:03.742 INFO kablam!    |                                                         ^^^^^^^^
Nov 01 15:53:03.742 INFO kablam!    |
Nov 01 15:53:03.743 INFO kablam!    = note: #[warn(unused_comparisons)] on by default
Nov 01 15:53:03.743 INFO kablam! 
Nov 01 15:53:03.799 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.96s
Nov 01 15:53:03.813 INFO kablam! su: No module specific data is present
Nov 01 15:53:04.518 INFO running `"docker" "rm" "-f" "84f10658157f38c43886eb631fef546fd89f40626bc9c4fbf7e6b1612af66d38"`
Nov 01 15:53:04.772 INFO blam! 84f10658157f38c43886eb631fef546fd89f40626bc9c4fbf7e6b1612af66d38