Nov 02 13:32:49.587 INFO checking howeih/Day-44-Gradient-Approximation against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 13:32:49.587 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 13:32:49.819 INFO blam! 189a03397701a4c3602fe57d8cc5cfe18e52e9db93d1b4dba743a35b616d88a9
Nov 02 13:32:49.820 INFO running `"docker" "start" "-a" "189a03397701a4c3602fe57d8cc5cfe18e52e9db93d1b4dba743a35b616d88a9"`
Nov 02 13:32:50.600 INFO kablam! usermod: no changes
Nov 02 13:32:50.672 INFO kablam!    Compiling ndarray v0.11.2
Nov 02 13:32:50.688 INFO kablam!     Checking itertools v0.7.8
Nov 02 13:32:50.688 INFO kablam!     Checking num-complex v0.1.43
Nov 02 13:32:59.636 INFO kablam!     Checking gradient_approximation v0.1.0 (/source)
Nov 02 13:33:00.257 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.63s
Nov 02 13:33:00.260 INFO kablam! su: No module specific data is present
Nov 02 13:33:00.536 INFO running `"docker" "rm" "-f" "189a03397701a4c3602fe57d8cc5cfe18e52e9db93d1b4dba743a35b616d88a9"`
Nov 02 13:33:00.629 INFO blam! 189a03397701a4c3602fe57d8cc5cfe18e52e9db93d1b4dba743a35b616d88a9