Oct 27 15:16:27.808 INFO checking srv-shim-0.1.2 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 15:16:27.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 15:16:28.051 INFO blam! ea2007940cbe01386cc79292ab91a2d9e98e163845d56fbe934f60d9e2295b6a
Oct 27 15:16:28.059 INFO running `"docker" "start" "-a" "ea2007940cbe01386cc79292ab91a2d9e98e163845d56fbe934f60d9e2295b6a"`
Oct 27 15:16:28.583 INFO kablam! usermod: no changes
Oct 27 15:16:28.653 INFO kablam!     Checking plumber v0.0.6
Oct 27 15:16:29.515 INFO kablam!     Checking srv-shim v0.1.2 (/source)
Oct 27 15:16:30.531 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 15:16:30.531 INFO kablam!   --> src/srvhook.rs:57:13
Oct 27 15:16:30.531 INFO kablam!    |
Oct 27 15:16:30.531 INFO kablam! 57 | /             srv_mapper(h).map( |(new_port, new_ip)| {
Oct 27 15:16:30.531 INFO kablam! 58 | |                 unsafe {
Oct 27 15:16:30.531 INFO kablam! 59 | |                     // only override host and IP for AF_INET
Oct 27 15:16:30.531 INFO kablam! 60 | |                     if (*address).sa_family == 2 {
Oct 27 15:16:30.531 INFO kablam! ...  |
Oct 27 15:16:30.531 INFO kablam! 67 | |                 Err(e)
Oct 27 15:16:30.531 INFO kablam! 68 | |             });
Oct 27 15:16:30.531 INFO kablam!    | |_______________^
Oct 27 15:16:30.531 INFO kablam!    |
Oct 27 15:16:30.531 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 15:16:30.531 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 15:16:30.531 INFO kablam! 
Oct 27 15:16:30.653 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 15:16:30.653 INFO kablam!   --> src/srvhook.rs:57:13
Oct 27 15:16:30.653 INFO kablam!    |
Oct 27 15:16:30.653 INFO kablam! 57 | /             srv_mapper(h).map( |(new_port, new_ip)| {
Oct 27 15:16:30.653 INFO kablam! 58 | |                 unsafe {
Oct 27 15:16:30.653 INFO kablam! 59 | |                     // only override host and IP for AF_INET
Oct 27 15:16:30.653 INFO kablam! 60 | |                     if (*address).sa_family == 2 {
Oct 27 15:16:30.653 INFO kablam! ...  |
Oct 27 15:16:30.653 INFO kablam! 67 | |                 Err(e)
Oct 27 15:16:30.653 INFO kablam! 68 | |             });
Oct 27 15:16:30.653 INFO kablam!    | |_______________^
Oct 27 15:16:30.653 INFO kablam!    |
Oct 27 15:16:30.653 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 15:16:30.653 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 15:16:30.653 INFO kablam! 
Oct 27 15:16:30.687 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Oct 27 15:16:30.692 INFO kablam! su: No module specific data is present
Oct 27 15:16:31.433 INFO running `"docker" "rm" "-f" "ea2007940cbe01386cc79292ab91a2d9e98e163845d56fbe934f60d9e2295b6a"`
Oct 27 15:16:31.655 INFO blam! ea2007940cbe01386cc79292ab91a2d9e98e163845d56fbe934f60d9e2295b6a