Nov 09 20:27:16.045 INFO checking Damezuma/rs-simple-udp-echo against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 20:27:16.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 20:27:16.495 INFO blam! 9aeb5d5f63acb9d8ff158686819eb13aaf7e3b6865c1a509cc81244b179d1aa5
Nov 09 20:27:16.499 INFO running `"docker" "start" "-a" "9aeb5d5f63acb9d8ff158686819eb13aaf7e3b6865c1a509cc81244b179d1aa5"`
Nov 09 20:27:17.411 INFO kablam! usermod: no changes
Nov 09 20:27:17.475 INFO kablam!     Checking arguments v0.1.0 (/source)
Nov 09 20:27:18.195 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Nov 09 20:27:18.195 INFO kablam!  --> src/client/mod.rs:1:5
Nov 09 20:27:18.195 INFO kablam!   |
Nov 09 20:27:18.195 INFO kablam! 1 | use std::net::Ipv4Addr;
Nov 09 20:27:18.195 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.195 INFO kablam!   |
Nov 09 20:27:18.195 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 20:27:18.195 INFO kablam! 
Nov 09 20:27:18.195 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Nov 09 20:27:18.195 INFO kablam!  --> src/server/mod.rs:1:5
Nov 09 20:27:18.195 INFO kablam!   |
Nov 09 20:27:18.195 INFO kablam! 1 | use std::net::Ipv4Addr;
Nov 09 20:27:18.195 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.195 INFO kablam! 
Nov 09 20:27:18.195 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Nov 09 20:27:18.195 INFO kablam!  --> src/client/mod.rs:1:5
Nov 09 20:27:18.195 INFO kablam!   |
Nov 09 20:27:18.195 INFO kablam! 1 | use std::net::Ipv4Addr;
Nov 09 20:27:18.195 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.195 INFO kablam!   |
Nov 09 20:27:18.195 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 20:27:18.195 INFO kablam! 
Nov 09 20:27:18.195 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Nov 09 20:27:18.195 INFO kablam!  --> src/server/mod.rs:1:5
Nov 09 20:27:18.195 INFO kablam!   |
Nov 09 20:27:18.195 INFO kablam! 1 | use std::net::Ipv4Addr;
Nov 09 20:27:18.195 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.195 INFO kablam! 
Nov 09 20:27:18.263 INFO kablam! warning: unused variable: `a`
Nov 09 20:27:18.263 INFO kablam!   --> src/client/mod.rs:25:24
Nov 09 20:27:18.263 INFO kablam!    |
Nov 09 20:27:18.263 INFO kablam! 25 |                 Ok((s, a))=>{
Nov 09 20:27:18.263 INFO kablam!    |                        ^ help: consider using `_a` instead
Nov 09 20:27:18.263 INFO kablam!    |
Nov 09 20:27:18.263 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:27:18.263 INFO kablam! 
Nov 09 20:27:18.276 INFO kablam! warning: unused variable: `a`
Nov 09 20:27:18.276 INFO kablam!   --> src/client/mod.rs:25:24
Nov 09 20:27:18.276 INFO kablam!    |
Nov 09 20:27:18.276 INFO kablam! 25 |                 Ok((s, a))=>{
Nov 09 20:27:18.276 INFO kablam!    |                        ^ help: consider using `_a` instead
Nov 09 20:27:18.276 INFO kablam!    |
Nov 09 20:27:18.276 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:27:18.276 INFO kablam! 
Nov 09 20:27:18.278 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.278 INFO kablam!   --> src/client/mod.rs:18:9
Nov 09 20:27:18.278 INFO kablam!    |
Nov 09 20:27:18.278 INFO kablam! 18 |         self.socket.set_read_timeout(Some(std::time::Duration::from_millis(10)));
Nov 09 20:27:18.278 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.278 INFO kablam!    |
Nov 09 20:27:18.278 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 20:27:18.278 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.278 INFO kablam! 
Nov 09 20:27:18.278 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.278 INFO kablam!   --> src/server/mod.rs:20:17
Nov 09 20:27:18.278 INFO kablam!    |
Nov 09 20:27:18.278 INFO kablam! 20 |                 self.socket.send_to(&buffer[0..size], ipv);
Nov 09 20:27:18.278 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.278 INFO kablam!    |
Nov 09 20:27:18.278 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.278 INFO kablam! 
Nov 09 20:27:18.278 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.278 INFO kablam!   --> src/main.rs:18:9
Nov 09 20:27:18.278 INFO kablam!    |
Nov 09 20:27:18.278 INFO kablam! 18 |         server.recv();
Nov 09 20:27:18.278 INFO kablam!    |         ^^^^^^^^^^^^^^
Nov 09 20:27:18.278 INFO kablam!    |
Nov 09 20:27:18.278 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.278 INFO kablam! 
Nov 09 20:27:18.278 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.278 INFO kablam!   --> src/main.rs:39:5
Nov 09 20:27:18.278 INFO kablam!    |
Nov 09 20:27:18.278 INFO kablam! 39 |     std::io::stdin().read_line(&mut s);
Nov 09 20:27:18.278 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.278 INFO kablam!    |
Nov 09 20:27:18.278 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.278 INFO kablam! 
Nov 09 20:27:18.278 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.279 INFO kablam!   --> src/main.rs:40:5
Nov 09 20:27:18.279 INFO kablam!    |
Nov 09 20:27:18.279 INFO kablam! 40 |     client.send(&s, &SocketAddrV4::new(ip, port_number));
Nov 09 20:27:18.279 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.279 INFO kablam!    |
Nov 09 20:27:18.279 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.279 INFO kablam! 
Nov 09 20:27:18.291 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.291 INFO kablam!   --> src/client/mod.rs:18:9
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam! 18 |         self.socket.set_read_timeout(Some(std::time::Duration::from_millis(10)));
Nov 09 20:27:18.291 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 20:27:18.291 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.291 INFO kablam! 
Nov 09 20:27:18.291 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.291 INFO kablam!   --> src/server/mod.rs:20:17
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam! 20 |                 self.socket.send_to(&buffer[0..size], ipv);
Nov 09 20:27:18.291 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.291 INFO kablam! 
Nov 09 20:27:18.291 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.291 INFO kablam!   --> src/main.rs:18:9
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam! 18 |         server.recv();
Nov 09 20:27:18.291 INFO kablam!    |         ^^^^^^^^^^^^^^
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.291 INFO kablam! 
Nov 09 20:27:18.291 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.291 INFO kablam!   --> src/main.rs:39:5
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam! 39 |     std::io::stdin().read_line(&mut s);
Nov 09 20:27:18.291 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.291 INFO kablam! 
Nov 09 20:27:18.291 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 20:27:18.291 INFO kablam!   --> src/main.rs:40:5
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam! 40 |     client.send(&s, &SocketAddrV4::new(ip, port_number));
Nov 09 20:27:18.291 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:27:18.291 INFO kablam!    |
Nov 09 20:27:18.291 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 20:27:18.291 INFO kablam! 
Nov 09 20:27:18.307 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Nov 09 20:27:18.309 INFO kablam! su: No module specific data is present
Nov 09 20:27:18.868 INFO running `"docker" "rm" "-f" "9aeb5d5f63acb9d8ff158686819eb13aaf7e3b6865c1a509cc81244b179d1aa5"`
Nov 09 20:27:19.175 INFO blam! 9aeb5d5f63acb9d8ff158686819eb13aaf7e3b6865c1a509cc81244b179d1aa5