Oct 13 10:41:47.239 INFO checking primal-estimate-0.2.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 10:41:47.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 10:41:47.366 INFO blam! 5b3252242357be6752d9e22904ff2661698d420f6831c2b75f4d5fd926fa9aef
Oct 13 10:41:47.368 INFO running `"docker" "start" "-a" "5b3252242357be6752d9e22904ff2661698d420f6831c2b75f4d5fd926fa9aef"`
Oct 13 10:41:47.772 INFO kablam! usermod: no changes
Oct 13 10:41:47.829 INFO kablam!     Checking primal-estimate v0.2.1 (/source)
Oct 13 10:41:47.836 INFO kablam!     Checking num-integer v0.1.39
Oct 13 10:41:47.836 INFO kablam!     Checking primal-sieve v0.2.9
Oct 13 10:41:49.297 INFO kablam!     Checking primal-check v0.2.3
Oct 13 10:41:51.160 INFO kablam!     Checking primal v0.2.3
Oct 13 10:41:53.097 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.30s
Oct 13 10:41:53.100 INFO kablam! su: No module specific data is present
Oct 13 10:41:53.605 INFO running `"docker" "rm" "-f" "5b3252242357be6752d9e22904ff2661698d420f6831c2b75f4d5fd926fa9aef"`
Oct 13 10:41:53.712 INFO blam! 5b3252242357be6752d9e22904ff2661698d420f6831c2b75f4d5fd926fa9aef