Oct 13 08:29:44.035 INFO checking singleton-0.2.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:29:44.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 08:29:44.209 INFO blam! 4ccc4dbf5b596205e2a78ba8c6dc70adc5960e3dad2bce6cb3ecc9dfa3e0b3ae
Oct 13 08:29:44.210 INFO running `"docker" "start" "-a" "4ccc4dbf5b596205e2a78ba8c6dc70adc5960e3dad2bce6cb3ecc9dfa3e0b3ae"`
Oct 13 08:29:44.776 INFO kablam! usermod: no changes
Oct 13 08:29:44.816 INFO kablam!     Checking singleton v0.2.2 (/source)
Oct 13 08:29:46.094 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Oct 13 08:29:46.120 INFO kablam! su: No module specific data is present
Oct 13 08:29:46.454 INFO running `"docker" "rm" "-f" "4ccc4dbf5b596205e2a78ba8c6dc70adc5960e3dad2bce6cb3ecc9dfa3e0b3ae"`
Oct 13 08:29:46.539 INFO blam! 4ccc4dbf5b596205e2a78ba8c6dc70adc5960e3dad2bce6cb3ecc9dfa3e0b3ae