Oct 13 12:44:56.234 INFO checking lib_xch-0.10.3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:44:56.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 12:44:56.694 INFO blam! 50b9dfa28cdffd4080f9698a78bd6470f811890392f25e943f06d70ca83ec094
Oct 13 12:44:56.716 INFO running `"docker" "start" "-a" "50b9dfa28cdffd4080f9698a78bd6470f811890392f25e943f06d70ca83ec094"`
Oct 13 12:44:57.699 INFO kablam! usermod: no changes
Oct 13 12:44:57.882 INFO kablam!     Checking id_tree v1.3.0
Oct 13 12:44:57.888 INFO kablam!     Checking approx v0.3.0
Oct 13 12:44:58.784 INFO kablam!     Checking alga v0.7.2
Oct 13 12:45:03.705 INFO kablam!     Checking nalgebra v0.16.4
Oct 13 12:45:34.338 INFO kablam!     Checking lib_xch v0.10.3 (/source)
Oct 13 12:45:40.259 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 42.53s
Oct 13 12:45:40.263 INFO kablam! su: No module specific data is present
Oct 13 12:45:40.548 INFO running `"docker" "rm" "-f" "50b9dfa28cdffd4080f9698a78bd6470f811890392f25e943f06d70ca83ec094"`
Oct 13 12:45:40.697 INFO blam! 50b9dfa28cdffd4080f9698a78bd6470f811890392f25e943f06d70ca83ec094