Oct 13 00:39:52.787 INFO checking bemeurer/hemoglobin against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 00:39:52.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 00:39:53.174 INFO blam! 90a8c812ddf705b4d6b07b551d03b3565541877850bc1a77b684bd98bbfc0a08
Oct 13 00:39:53.177 INFO running `"docker" "start" "-a" "90a8c812ddf705b4d6b07b551d03b3565541877850bc1a77b684bd98bbfc0a08"`
Oct 13 00:39:54.519 INFO kablam! usermod: no changes
Oct 13 00:39:54.652 INFO kablam!    Compiling num-traits v0.2.5
Oct 13 00:39:54.652 INFO kablam!    Compiling num-integer v0.1.39
Oct 13 00:39:54.652 INFO kablam!    Compiling num-bigint v0.2.0
Oct 13 00:39:54.660 INFO kablam!     Checking rand_core v0.2.1
Oct 13 00:39:54.660 INFO kablam!     Checking libc v0.2.43
Oct 13 00:39:54.660 INFO kablam!    Compiling num-rational v0.2.1
Oct 13 00:39:57.677 INFO kablam!     Checking remove_dir_all v0.5.1
Oct 13 00:40:04.120 INFO kablam!    Compiling num-iter v0.1.37
Oct 13 00:40:04.252 INFO kablam!    Compiling num-complex v0.2.0
Oct 13 00:40:04.344 INFO kablam!     Checking term v0.4.6
Oct 13 00:40:05.945 INFO kablam!     Checking bit-vec v0.5.0
Oct 13 00:40:06.818 INFO kablam!     Checking rand v0.5.5
Oct 13 00:40:20.839 INFO kablam!     Checking tempfile v3.0.3
Oct 13 00:40:23.876 INFO kablam!     Checking gag v0.1.10
Oct 13 00:40:27.843 INFO kablam!     Checking rustty v0.1.12
Oct 13 00:40:36.749 INFO kablam!     Checking num v0.2.0
Oct 13 00:40:37.624 INFO kablam!     Checking hemoglobin v0.1.0 (/source)
Oct 13 00:40:39.852 INFO kablam! warning: field is never used: `dec`
Oct 13 00:40:39.852 INFO kablam!    --> src/lib.rs:112:5
Oct 13 00:40:39.852 INFO kablam!     |
Oct 13 00:40:39.852 INFO kablam! 112 |     dec: BigUint,
Oct 13 00:40:39.852 INFO kablam!     |     ^^^^^^^^^^^^
Oct 13 00:40:39.852 INFO kablam!     |
Oct 13 00:40:39.852 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 00:40:39.852 INFO kablam! 
Oct 13 00:40:41.360 INFO kablam! warning: field is never used: `dec`
Oct 13 00:40:41.361 INFO kablam!    --> src/lib.rs:112:5
Oct 13 00:40:41.361 INFO kablam!     |
Oct 13 00:40:41.361 INFO kablam! 112 |     dec: BigUint,
Oct 13 00:40:41.362 INFO kablam!     |     ^^^^^^^^^^^^
Oct 13 00:40:41.362 INFO kablam!     |
Oct 13 00:40:41.362 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 00:40:41.362 INFO kablam! 
Oct 13 00:40:41.388 INFO kablam! warning: field is never used: `dec`
Oct 13 00:40:41.389 INFO kablam!    --> src/lib.rs:112:5
Oct 13 00:40:41.389 INFO kablam!     |
Oct 13 00:40:41.389 INFO kablam! 112 |     dec: BigUint,
Oct 13 00:40:41.390 INFO kablam!     |     ^^^^^^^^^^^^
Oct 13 00:40:41.390 INFO kablam!     |
Oct 13 00:40:41.390 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 00:40:41.390 INFO kablam! 
Oct 13 00:40:43.005 INFO kablam!     Finished dev [optimized + debuginfo] target(s) in 48.45s
Oct 13 00:40:43.007 INFO kablam! su: No module specific data is present
Oct 13 00:40:43.967 INFO running `"docker" "rm" "-f" "90a8c812ddf705b4d6b07b551d03b3565541877850bc1a77b684bd98bbfc0a08"`
Oct 13 00:40:44.281 INFO blam! 90a8c812ddf705b4d6b07b551d03b3565541877850bc1a77b684bd98bbfc0a08