Nov 02 17:51:51.775 INFO checking avranju/rust-mandelbrot against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 17:51:51.780 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 17:51:52.245 INFO blam! 5666090b503865f21be0f30952d509fc21d5a6bb88f383df981c972bd48c60e4
Nov 02 17:51:52.250 INFO running `"docker" "start" "-a" "5666090b503865f21be0f30952d509fc21d5a6bb88f383df981c972bd48c60e4"`
Nov 02 17:51:53.036 INFO kablam! usermod: no changes
Nov 02 17:51:53.120 INFO kablam!     Checking crossbeam v0.3.0
Nov 02 17:51:53.121 INFO kablam!     Checking rayon-core v1.3.0
Nov 02 17:51:54.264 INFO kablam!     Checking rayon v0.8.2
Nov 02 17:51:57.034 INFO kablam!     Checking jpeg-decoder v0.1.13
Nov 02 17:51:58.501 INFO kablam!     Checking image v0.17.0
Nov 02 17:52:03.333 INFO kablam!     Checking mandelbrot v0.1.0 (/source)
Nov 02 17:52:05.692 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.64s
Nov 02 17:52:05.708 INFO kablam! su: No module specific data is present
Nov 02 17:52:06.580 INFO running `"docker" "rm" "-f" "5666090b503865f21be0f30952d509fc21d5a6bb88f383df981c972bd48c60e4"`
Nov 02 17:52:06.888 INFO blam! 5666090b503865f21be0f30952d509fc21d5a6bb88f383df981c972bd48c60e4