Oct 31 18:09:16.254 INFO checking wfraser/dc4 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 18:09:16.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 18:09:16.502 INFO blam! 12e979ce8672179f59ce1f7b374c73bada6a36ff1f85a9957a5031cd68fb004c
Oct 31 18:09:16.503 INFO running `"docker" "start" "-a" "12e979ce8672179f59ce1f7b374c73bada6a36ff1f85a9957a5031cd68fb004c"`
Oct 31 18:09:18.372 INFO kablam! usermod: no changes
Oct 31 18:09:18.458 INFO kablam!    Compiling num-traits v0.2.6
Oct 31 18:09:18.464 INFO kablam!    Compiling num-integer v0.1.39
Oct 31 18:09:18.464 INFO kablam!    Compiling num-bigint v0.2.0
Oct 31 18:09:18.465 INFO kablam!    Compiling num-complex v0.2.1
Oct 31 18:09:18.466 INFO kablam!    Compiling num-iter v0.1.37
Oct 31 18:09:18.473 INFO kablam!    Compiling num-rational v0.2.1
Oct 31 18:09:18.473 INFO kablam!    Compiling dc4 v1.1.1 (/source)
Oct 31 18:09:26.892 INFO kablam!     Checking num v0.2.0
Oct 31 18:09:30.333 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.92s
Oct 31 18:09:30.341 INFO kablam! su: No module specific data is present
Oct 31 18:09:31.074 INFO running `"docker" "rm" "-f" "12e979ce8672179f59ce1f7b374c73bada6a36ff1f85a9957a5031cd68fb004c"`
Oct 31 18:09:31.348 INFO blam! 12e979ce8672179f59ce1f7b374c73bada6a36ff1f85a9957a5031cd68fb004c