Sep 14 11:30:48.143 INFO checking projekt-0.1.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 11:30:48.143 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 11:30:48.143 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:30:48.305 INFO blam! 7d7231decd9cb21b35810ff5505cc1dfd8205fa30054ccee1379f43c644686c2
Sep 14 11:30:48.306 INFO running `"docker" "start" "-a" "7d7231decd9cb21b35810ff5505cc1dfd8205fa30054ccee1379f43c644686c2"`
Sep 14 11:30:49.531 INFO kablam! usermod: no changes
Sep 14 11:30:49.759 INFO kablam!     Checking pnet_sys v0.21.0
Sep 14 11:30:49.783 INFO kablam!    Compiling syntex_errors v0.42.0
Sep 14 11:30:50.247 INFO kablam!     Checking pnet_datalink v0.21.0
Sep 14 11:30:52.679 INFO kablam!    Compiling syntex_syntax v0.42.0
Sep 14 11:31:30.635 INFO kablam!    Compiling syntex v0.42.2
Sep 14 11:31:31.322 INFO kablam!    Compiling pnet_macros v0.21.0
Sep 14 11:31:33.143 INFO kablam!    Compiling pnet_packet v0.21.0
Sep 14 11:31:42.166 INFO kablam!     Checking pnet_transport v0.21.0
Sep 14 11:31:42.482 INFO kablam!     Checking pnet v0.21.0
Sep 14 11:31:42.671 INFO kablam!     Checking projekt v0.1.0 (file:///source)
Sep 14 11:31:45.635 INFO kablam! warning: value assigned to `port_beginn` is never read
Sep 14 11:31:45.635 INFO kablam!   --> src/utility.rs:93:13
Sep 14 11:31:45.635 INFO kablam!    |
Sep 14 11:31:45.635 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Sep 14 11:31:45.635 INFO kablam!    |             ^^^^^^^^^^^
Sep 14 11:31:45.642 INFO kablam!    |
Sep 14 11:31:45.642 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 14 11:31:45.643 INFO kablam! 
Sep 14 11:31:45.643 INFO kablam! warning: value assigned to `port_end` is never read
Sep 14 11:31:45.643 INFO kablam!   --> src/utility.rs:94:13
Sep 14 11:31:45.643 INFO kablam!    |
Sep 14 11:31:45.643 INFO kablam! 94 |     let mut port_end: u16 = 999;
Sep 14 11:31:45.643 INFO kablam!    |             ^^^^^^^^
Sep 14 11:31:45.643 INFO kablam! 
Sep 14 11:31:45.643 INFO kablam! warning: value assigned to `path` is never read
Sep 14 11:31:45.643 INFO kablam!    --> src/utility.rs:113:13
Sep 14 11:31:45.643 INFO kablam!     |
Sep 14 11:31:45.643 INFO kablam! 113 |     let mut path = "".to_string();
Sep 14 11:31:45.643 INFO kablam!     |             ^^^^
Sep 14 11:31:45.643 INFO kablam! 
Sep 14 11:31:45.643 INFO kablam! warning: value assigned to `output` is never read
Sep 14 11:31:45.643 INFO kablam!   --> src/main.rs:60:13
Sep 14 11:31:45.644 INFO kablam!    |
Sep 14 11:31:45.644 INFO kablam! 60 |     let mut output = "".to_string();
Sep 14 11:31:45.644 INFO kablam!    |             ^^^^^^
Sep 14 11:31:45.644 INFO kablam! 
Sep 14 11:31:45.659 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:31:45.659 INFO kablam!   --> src/utility.rs:62:9
Sep 14 11:31:45.659 INFO kablam!    |
Sep 14 11:31:45.659 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Sep 14 11:31:45.659 INFO kablam!    |         ----^^^^
Sep 14 11:31:45.659 INFO kablam!    |         |
Sep 14 11:31:45.659 INFO kablam!    |         help: remove this `mut`
Sep 14 11:31:45.659 INFO kablam!    |
Sep 14 11:31:45.659 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 11:31:45.659 INFO kablam! 
Sep 14 11:31:45.663 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:31:45.663 INFO kablam!    --> src/utility.rs:110:13
Sep 14 11:31:45.663 INFO kablam!     |
Sep 14 11:31:45.663 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Sep 14 11:31:45.663 INFO kablam!     |             ----^^^^
Sep 14 11:31:45.663 INFO kablam!     |             |
Sep 14 11:31:45.663 INFO kablam!     |             help: remove this `mut`
Sep 14 11:31:45.663 INFO kablam! 
Sep 14 11:31:45.679 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:31:45.679 INFO kablam!   --> src/icmp_scan.rs:35:9
Sep 14 11:31:45.679 INFO kablam!    |
Sep 14 11:31:45.679 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Sep 14 11:31:45.679 INFO kablam!    |         ----^^^^^^^^^^
Sep 14 11:31:45.679 INFO kablam!    |         |
Sep 14 11:31:45.679 INFO kablam!    |         help: remove this `mut`
Sep 14 11:31:45.679 INFO kablam! 
Sep 14 11:31:45.679 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:31:45.679 INFO kablam!   --> src/icmp_scan.rs:36:9
Sep 14 11:31:45.679 INFO kablam!    |
Sep 14 11:31:45.679 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Sep 14 11:31:45.679 INFO kablam!    |         ----^^^^^^^^^^
Sep 14 11:31:45.679 INFO kablam!    |         |
Sep 14 11:31:45.679 INFO kablam!    |         help: remove this `mut`
Sep 14 11:31:45.679 INFO kablam! 
Sep 14 11:31:45.791 INFO kablam! warning: value assigned to `port_beginn` is never read
Sep 14 11:31:45.791 INFO kablam!   --> src/utility.rs:93:13
Sep 14 11:31:45.791 INFO kablam!    |
Sep 14 11:31:45.791 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Sep 14 11:31:45.791 INFO kablam!    |             ^^^^^^^^^^^
Sep 14 11:31:45.791 INFO kablam!    |
Sep 14 11:31:45.791 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 14 11:31:45.791 INFO kablam! 
Sep 14 11:31:45.791 INFO kablam! warning: value assigned to `port_end` is never read
Sep 14 11:31:45.791 INFO kablam!   --> src/utility.rs:94:13
Sep 14 11:31:45.791 INFO kablam!    |
Sep 14 11:31:45.791 INFO kablam! 94 |     let mut port_end: u16 = 999;
Sep 14 11:31:45.791 INFO kablam!    |             ^^^^^^^^
Sep 14 11:31:45.791 INFO kablam! 
Sep 14 11:31:45.791 INFO kablam! warning: value assigned to `path` is never read
Sep 14 11:31:45.791 INFO kablam!    --> src/utility.rs:113:13
Sep 14 11:31:45.791 INFO kablam!     |
Sep 14 11:31:45.791 INFO kablam! 113 |     let mut path = "".to_string();
Sep 14 11:31:45.791 INFO kablam!     |             ^^^^
Sep 14 11:31:45.791 INFO kablam! 
Sep 14 11:31:45.803 INFO kablam! warning: value assigned to `output` is never read
Sep 14 11:31:45.803 INFO kablam!   --> src/main.rs:60:13
Sep 14 11:31:45.803 INFO kablam!    |
Sep 14 11:31:45.803 INFO kablam! 60 |     let mut output = "".to_string();
Sep 14 11:31:45.803 INFO kablam!    |             ^^^^^^
Sep 14 11:31:45.803 INFO kablam! 
Sep 14 11:31:45.803 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:31:45.803 INFO kablam!   --> src/utility.rs:62:9
Sep 14 11:31:45.803 INFO kablam!    |
Sep 14 11:31:45.804 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Sep 14 11:31:45.804 INFO kablam!    |         ----^^^^
Sep 14 11:31:45.804 INFO kablam!    |         |
Sep 14 11:31:45.804 INFO kablam!    |         help: remove this `mut`
Sep 14 11:31:45.804 INFO kablam!    |
Sep 14 11:31:45.804 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 11:31:45.804 INFO kablam! 
Sep 14 11:31:45.807 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:31:45.807 INFO kablam!    --> src/utility.rs:110:13
Sep 14 11:31:45.807 INFO kablam!     |
Sep 14 11:31:45.807 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Sep 14 11:31:45.807 INFO kablam!     |             ----^^^^
Sep 14 11:31:45.807 INFO kablam!     |             |
Sep 14 11:31:45.807 INFO kablam!     |             help: remove this `mut`
Sep 14 11:31:45.807 INFO kablam! 
Sep 14 11:31:45.819 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:31:45.819 INFO kablam!   --> src/icmp_scan.rs:35:9
Sep 14 11:31:45.819 INFO kablam!    |
Sep 14 11:31:45.819 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Sep 14 11:31:45.819 INFO kablam!    |         ----^^^^^^^^^^
Sep 14 11:31:45.819 INFO kablam!    |         |
Sep 14 11:31:45.819 INFO kablam!    |         help: remove this `mut`
Sep 14 11:31:45.819 INFO kablam! 
Sep 14 11:31:45.819 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:31:45.819 INFO kablam!   --> src/icmp_scan.rs:36:9
Sep 14 11:31:45.819 INFO kablam!    |
Sep 14 11:31:45.819 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Sep 14 11:31:45.819 INFO kablam!    |         ----^^^^^^^^^^
Sep 14 11:31:45.819 INFO kablam!    |         |
Sep 14 11:31:45.819 INFO kablam!    |         help: remove this `mut`
Sep 14 11:31:45.819 INFO kablam! 
Sep 14 11:31:46.371 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 56.80s
Sep 14 11:31:46.374 INFO kablam! su: No module specific data is present
Sep 14 11:31:47.103 INFO running `"docker" "rm" "-f" "7d7231decd9cb21b35810ff5505cc1dfd8205fa30054ccee1379f43c644686c2"`
Sep 14 11:31:47.226 INFO blam! 7d7231decd9cb21b35810ff5505cc1dfd8205fa30054ccee1379f43c644686c2