Oct 13 06:54:06.420 INFO checking udp_crafter-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:54:06.420 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 06:54:06.662 INFO blam! 8bb5e20f6e2405797d6352094898c943c0d9c4fb8c827365b783f610519e107d
Oct 13 06:54:06.663 INFO running `"docker" "start" "-a" "8bb5e20f6e2405797d6352094898c943c0d9c4fb8c827365b783f610519e107d"`
Oct 13 06:54:07.288 INFO kablam! usermod: no changes
Oct 13 06:54:07.378 INFO kablam!    Compiling syntex_errors v0.42.0
Oct 13 06:54:10.156 INFO kablam!    Compiling syntex_syntax v0.42.0
Oct 13 06:54:47.000 INFO kablam!    Compiling syntex v0.42.2
Oct 13 06:54:48.929 INFO kablam!    Compiling pnet_macros v0.21.0
Oct 13 06:54:53.425 INFO kablam!    Compiling pnet_packet v0.21.0
Oct 13 06:55:06.352 INFO kablam!     Checking pnet_transport v0.21.0
Oct 13 06:55:07.240 INFO kablam!     Checking pnet v0.21.0
Oct 13 06:55:08.140 INFO kablam!     Checking udp_crafter v0.1.0 (/source)
Oct 13 06:55:09.777 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
Oct 13 06:55:09.785 INFO kablam! su: No module specific data is present
Oct 13 06:55:10.332 INFO running `"docker" "rm" "-f" "8bb5e20f6e2405797d6352094898c943c0d9c4fb8c827365b783f610519e107d"`
Oct 13 06:55:10.551 INFO blam! 8bb5e20f6e2405797d6352094898c943c0d9c4fb8c827365b783f610519e107d