Nov 01 01:10:53.467 INFO checking matthewmummert5/zipper against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 01:10:53.468 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"`
Nov 01 01:10:53.888 INFO blam! 151d535abe314f4f72e12d369fc5d4b76d2ffd19abcf570040be4a579f78b878
Nov 01 01:10:53.890 INFO running `"docker" "start" "-a" "151d535abe314f4f72e12d369fc5d4b76d2ffd19abcf570040be4a579f78b878"`
Nov 01 01:10:55.669 INFO kablam! usermod: no changes
Nov 01 01:10:55.810 INFO kablam!    Compiling gcc v0.3.47
Nov 01 01:10:55.861 INFO kablam!     Checking msdos_time v0.1.5
Nov 01 01:10:58.765 INFO kablam!    Compiling miniz-sys v0.1.9
Nov 01 01:10:58.772 INFO kablam!    Compiling bzip2-sys v0.1.5
Nov 01 01:11:01.540 INFO kablam!     Checking flate2 v0.2.19
Nov 01 01:11:01.844 INFO kablam!     Checking bzip2 v0.3.2
Nov 01 01:11:02.915 INFO kablam!     Checking zip v0.2.3
Nov 01 01:11:03.846 INFO kablam!     Checking zipper v0.1.0 (/source)
Nov 01 01:11:04.668 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.97s
Nov 01 01:11:04.673 INFO kablam! su: No module specific data is present
Nov 01 01:11:05.439 INFO running `"docker" "rm" "-f" "151d535abe314f4f72e12d369fc5d4b76d2ffd19abcf570040be4a579f78b878"`
Nov 01 01:11:05.744 INFO blam! 151d535abe314f4f72e12d369fc5d4b76d2ffd19abcf570040be4a579f78b878