Dec 04 16:14:17.949 INFO checking jupart/bitmap_png_text_boxes against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 16:14:17.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 16:14:18.532 INFO [stdout] c4534af8782bbd1d6d607c3dbb803896694e4742413c6ae26484f1fa34e6d91b
Dec 04 16:14:18.534 INFO running `"docker" "start" "-a" "c4534af8782bbd1d6d607c3dbb803896694e4742413c6ae26484f1fa34e6d91b"`
Dec 04 16:14:20.190 INFO [stderr] usermod: no changes
Dec 04 16:14:20.366 INFO [stderr]     Checking bit-set v0.3.0
Dec 04 16:14:20.367 INFO [stderr]     Checking num-iter v0.1.37
Dec 04 16:14:21.034 INFO [stderr]     Checking png v0.12.0
Dec 04 16:14:21.365 INFO [stderr]     Checking bdf v0.5.5
Dec 04 16:14:23.227 INFO [stderr]     Checking png_text_box v0.1.0 (/source)
Dec 04 16:14:24.904 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.69s
Dec 04 16:14:24.909 INFO [stderr] su: No module specific data is present
Dec 04 16:14:26.305 INFO running `"docker" "inspect" "c4534af8782bbd1d6d607c3dbb803896694e4742413c6ae26484f1fa34e6d91b"`
Dec 04 16:14:26.675 INFO running `"docker" "rm" "-f" "c4534af8782bbd1d6d607c3dbb803896694e4742413c6ae26484f1fa34e6d91b"`
Dec 04 16:14:27.015 INFO [stdout] c4534af8782bbd1d6d607c3dbb803896694e4742413c6ae26484f1fa34e6d91b