Nov 04 16:55:35.984 INFO checking stun_codec-0.1.10 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 16:55:35.984 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 16:55:36.416 INFO blam! 63bfefc80e7897d6ff8802f33a3f0b6ef09bd8bb1f49a8d4b6e5d73991933dc0
Nov 04 16:55:36.418 INFO running `"docker" "start" "-a" "63bfefc80e7897d6ff8802f33a3f0b6ef09bd8bb1f49a8d4b6e5d73991933dc0"`
Nov 04 16:55:37.666 INFO kablam! usermod: no changes
Nov 04 16:55:37.832 INFO kablam!     Checking md5 v0.4.0
Nov 04 16:55:37.832 INFO kablam!     Checking hmac-sha1 v0.1.3
Nov 04 16:55:37.835 INFO kablam!    Compiling syn v0.15.18
Nov 04 16:55:52.008 INFO kablam!    Compiling trackable_derive v0.1.1
Nov 04 16:55:56.531 INFO kablam!     Checking trackable v0.2.20
Nov 04 16:55:57.255 INFO kablam!     Checking bytecodec v0.4.11
Nov 04 16:56:00.970 INFO kablam!     Checking stun_codec v0.1.10 (/source)
Nov 04 16:56:06.648 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.93s
Nov 04 16:56:06.653 INFO kablam! su: No module specific data is present
Nov 04 16:56:08.529 INFO running `"docker" "rm" "-f" "63bfefc80e7897d6ff8802f33a3f0b6ef09bd8bb1f49a8d4b6e5d73991933dc0"`
Nov 04 16:56:08.903 INFO blam! 63bfefc80e7897d6ff8802f33a3f0b6ef09bd8bb1f49a8d4b6e5d73991933dc0