Nov 01 12:26:06.698 INFO checking EarvinKayonga/mandelbrot against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 12:26:06.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 12:26:07.172 INFO blam! 43e076a5f65acd43a8de63e0d85bc2192eb617a3da45b08d6952b7b8efed09c8
Nov 01 12:26:07.177 INFO running `"docker" "start" "-a" "43e076a5f65acd43a8de63e0d85bc2192eb617a3da45b08d6952b7b8efed09c8"`
Nov 01 12:26:08.188 INFO kablam! usermod: no changes
Nov 01 12:26:08.364 INFO kablam!     Checking num-bigint v0.1.44
Nov 01 12:26:08.364 INFO kablam!     Checking flate2 v0.2.20
Nov 01 12:26:08.366 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 01 12:26:11.156 INFO kablam!     Checking png v0.5.2
Nov 01 12:26:13.156 INFO kablam!     Checking num-rational v0.1.42
Nov 01 12:26:14.836 INFO kablam!     Checking image v0.10.4
Nov 01 12:26:18.045 INFO kablam!     Checking raster v0.2.0
Nov 01 12:26:20.393 INFO kablam!     Checking mandelbrot v0.1.0 (/source)
Nov 01 12:26:25.043 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.83s
Nov 01 12:26:25.052 INFO kablam! su: No module specific data is present
Nov 01 12:26:26.475 INFO running `"docker" "rm" "-f" "43e076a5f65acd43a8de63e0d85bc2192eb617a3da45b08d6952b7b8efed09c8"`
Nov 01 12:26:26.872 INFO blam! 43e076a5f65acd43a8de63e0d85bc2192eb617a3da45b08d6952b7b8efed09c8