Nov 04 15:21:57.202 INFO checking wping-0.3.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 15:21:57.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15:21:57.367 INFO blam! e08454e5eb1df0501b7e0a28a6fbfcd5ee51cde457e0388d0400a8e8ac20871b
Nov 04 15:21:57.368 INFO running `"docker" "start" "-a" "e08454e5eb1df0501b7e0a28a6fbfcd5ee51cde457e0388d0400a8e8ac20871b"`
Nov 04 15:21:57.869 INFO kablam! usermod: no changes
Nov 04 15:21:58.012 INFO kablam!    Compiling ucd-util v0.1.2
Nov 04 15:21:58.015 INFO kablam!    Compiling utf8-ranges v1.0.2
Nov 04 15:21:58.020 INFO kablam!    Compiling log v0.4.6
Nov 04 15:21:58.021 INFO kablam!     Checking syntex_pos v0.42.0
Nov 04 15:21:58.023 INFO kablam!    Compiling memchr v2.1.1
Nov 04 15:21:58.079 INFO kablam!     Checking resolve v0.1.2
Nov 04 15:21:58.079 INFO kablam!     Checking chrono v0.3.0
Nov 04 15:22:00.042 INFO kablam!    Compiling regex-syntax v0.5.6
Nov 04 15:22:00.050 INFO kablam!     Checking syntex_errors v0.42.0
Nov 04 15:22:00.091 INFO kablam!    Compiling log v0.3.9
Nov 04 15:22:00.775 INFO kablam!    Compiling aho-corasick v0.6.9
Nov 04 15:22:05.595 INFO kablam!     Checking syntex_syntax v0.42.0
Nov 04 15:22:24.076 INFO kablam!    Compiling regex v0.2.11
Nov 04 15:22:45.363 INFO kablam!     Checking syntex v0.42.2
Nov 04 15:22:47.107 INFO kablam!     Checking pnet_macros v0.15.0
Nov 04 15:23:13.151 INFO kablam!    Compiling pnet v0.16.0
Nov 04 15:23:22.591 INFO kablam!     Checking wping v0.3.0 (/source)
Nov 04 15:23:24.023 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:23:24.023 INFO kablam!    --> src/main.rs:115:9
Nov 04 15:23:24.023 INFO kablam!     |
Nov 04 15:23:24.023 INFO kablam! 115 |     let mut ipv4_payload = ipv4.payload_mut();
Nov 04 15:23:24.023 INFO kablam!     |         ----^^^^^^^^^^^^
Nov 04 15:23:24.023 INFO kablam!     |         |
Nov 04 15:23:24.023 INFO kablam!     |         help: remove this `mut`
Nov 04 15:23:24.023 INFO kablam!     |
Nov 04 15:23:24.023 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 15:23:24.023 INFO kablam! 
Nov 04 15:23:24.243 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:23:24.243 INFO kablam!    --> src/main.rs:115:9
Nov 04 15:23:24.243 INFO kablam!     |
Nov 04 15:23:24.243 INFO kablam! 115 |     let mut ipv4_payload = ipv4.payload_mut();
Nov 04 15:23:24.243 INFO kablam!     |         ----^^^^^^^^^^^^
Nov 04 15:23:24.243 INFO kablam!     |         |
Nov 04 15:23:24.243 INFO kablam!     |         help: remove this `mut`
Nov 04 15:23:24.243 INFO kablam!     |
Nov 04 15:23:24.243 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 15:23:24.243 INFO kablam! 
Nov 04 15:23:24.321 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
Nov 04 15:23:24.331 INFO kablam! su: No module specific data is present
Nov 04 15:23:24.742 INFO running `"docker" "rm" "-f" "e08454e5eb1df0501b7e0a28a6fbfcd5ee51cde457e0388d0400a8e8ac20871b"`
Nov 04 15:23:24.917 INFO blam! e08454e5eb1df0501b7e0a28a6fbfcd5ee51cde457e0388d0400a8e8ac20871b