Nov 01 04:19:58.965 INFO checking gyng/rust-raytracer against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 04:19:58.965 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 04:19:59.350 INFO blam! 312f0204f83fdd91ec527cc5f9f0f647837d8ff539f97643ebfd774a333a00a3
Nov 01 04:19:59.361 INFO running `"docker" "start" "-a" "312f0204f83fdd91ec527cc5f9f0f647837d8ff539f97643ebfd774a333a00a3"`
Nov 01 04:20:00.331 INFO kablam! usermod: no changes
Nov 01 04:20:00.590 INFO kablam!     Checking threadpool v1.7.1
Nov 01 04:20:00.591 INFO kablam!    Compiling num-derive v0.2.2
Nov 01 04:20:00.592 INFO kablam!     Checking png v0.12.0
Nov 01 04:20:00.596 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 01 04:20:00.596 INFO kablam!     Checking num v0.2.0
Nov 01 04:20:05.937 INFO kablam!     Checking image v0.19.0
Nov 01 04:20:11.336 INFO kablam!     Checking rust-raytracer v0.1.0 (/source)
Nov 01 04:20:15.765 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.40s
Nov 01 04:20:15.776 INFO kablam! su: No module specific data is present
Nov 01 04:20:16.342 INFO running `"docker" "rm" "-f" "312f0204f83fdd91ec527cc5f9f0f647837d8ff539f97643ebfd774a333a00a3"`
Nov 01 04:20:16.580 INFO blam! 312f0204f83fdd91ec527cc5f9f0f647837d8ff539f97643ebfd774a333a00a3