Nov 01 08:20:45.352 INFO checking avranju/rust-mandelbrot against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 08:20:45.352 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 08:20:45.914 INFO blam! 5fb1c20c891094f3c6616f22c16c70aeac0b6b9ffc092833b5a3a20a997ec3db
Nov 01 08:20:45.916 INFO running `"docker" "start" "-a" "5fb1c20c891094f3c6616f22c16c70aeac0b6b9ffc092833b5a3a20a997ec3db"`
Nov 01 08:20:47.288 INFO kablam! usermod: no changes
Nov 01 08:20:47.477 INFO kablam!     Checking rayon v0.8.2
Nov 01 08:20:47.481 INFO kablam!     Checking num-rational v0.1.40
Nov 01 08:20:48.888 INFO kablam!     Checking num v0.1.40
Nov 01 08:20:51.192 INFO kablam!     Checking jpeg-decoder v0.1.13
Nov 01 08:20:52.672 INFO kablam!     Checking image v0.17.0
Nov 01 08:20:57.359 INFO kablam!     Checking mandelbrot v0.1.0 (/source)
Nov 01 08:20:59.260 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.93s
Nov 01 08:20:59.265 INFO kablam! su: No module specific data is present
Nov 01 08:20:59.752 INFO running `"docker" "rm" "-f" "5fb1c20c891094f3c6616f22c16c70aeac0b6b9ffc092833b5a3a20a997ec3db"`
Nov 01 08:20:59.852 INFO blam! 5fb1c20c891094f3c6616f22c16c70aeac0b6b9ffc092833b5a3a20a997ec3db