Oct 27 15:02:48.530 INFO checking stun_codec-0.1.10 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 15:02:48.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 15:02:48.826 INFO blam! cd1d18814be8252e0d85d0f7ab80ca2bc436863ca0f5a1136c19b112eb6e1381
Oct 27 15:02:48.835 INFO running `"docker" "start" "-a" "cd1d18814be8252e0d85d0f7ab80ca2bc436863ca0f5a1136c19b112eb6e1381"`
Oct 27 15:02:49.316 INFO kablam! usermod: no changes
Oct 27 15:02:49.423 INFO kablam!     Checking md5 v0.4.0
Oct 27 15:02:49.423 INFO kablam!     Checking hmac-sha1 v0.1.3
Oct 27 15:02:49.425 INFO kablam!    Compiling syn v0.15.14
Oct 27 15:03:03.444 INFO kablam!    Compiling trackable_derive v0.1.1
Oct 27 15:03:08.767 INFO kablam!     Checking trackable v0.2.20
Oct 27 15:03:09.708 INFO kablam!     Checking bytecodec v0.4.11
Oct 27 15:03:13.631 INFO kablam!     Checking stun_codec v0.1.10 (/source)
Oct 27 15:03:19.792 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.44s
Oct 27 15:03:19.797 INFO kablam! su: No module specific data is present
Oct 27 15:03:21.230 INFO running `"docker" "rm" "-f" "cd1d18814be8252e0d85d0f7ab80ca2bc436863ca0f5a1136c19b112eb6e1381"`
Oct 27 15:03:21.527 INFO blam! cd1d18814be8252e0d85d0f7ab80ca2bc436863ca0f5a1136c19b112eb6e1381