Sep 19 20:41:11.473 INFO checking projekt-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 20:41:11.473 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 20:41:11.474 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:41:11.871 INFO blam! 8184f8b0f2ca3f765e317b17ca4feb36a3fafbda14d149d65bcf99023feabf19
Sep 19 20:41:11.873 INFO running `"docker" "start" "-a" "8184f8b0f2ca3f765e317b17ca4feb36a3fafbda14d149d65bcf99023feabf19"`
Sep 19 20:41:13.219 INFO kablam! usermod: no changes
Sep 19 20:41:13.430 INFO kablam!     Checking projekt v0.1.0 (/source)
Sep 19 20:41:16.397 INFO kablam! warning: value assigned to `port_beginn` is never read
Sep 19 20:41:16.397 INFO kablam!   --> src/utility.rs:93:13
Sep 19 20:41:16.397 INFO kablam!    |
Sep 19 20:41:16.397 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Sep 19 20:41:16.397 INFO kablam!    |             ^^^^^^^^^^^
Sep 19 20:41:16.397 INFO kablam!    |
Sep 19 20:41:16.397 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 19 20:41:16.397 INFO kablam! 
Sep 19 20:41:16.397 INFO kablam! warning: value assigned to `port_end` is never read
Sep 19 20:41:16.397 INFO kablam!   --> src/utility.rs:94:13
Sep 19 20:41:16.397 INFO kablam!    |
Sep 19 20:41:16.397 INFO kablam! 94 |     let mut port_end: u16 = 999;
Sep 19 20:41:16.397 INFO kablam!    |             ^^^^^^^^
Sep 19 20:41:16.397 INFO kablam! 
Sep 19 20:41:16.397 INFO kablam! warning: value assigned to `path` is never read
Sep 19 20:41:16.397 INFO kablam!    --> src/utility.rs:113:13
Sep 19 20:41:16.397 INFO kablam!     |
Sep 19 20:41:16.397 INFO kablam! 113 |     let mut path = "".to_string();
Sep 19 20:41:16.397 INFO kablam!     |             ^^^^
Sep 19 20:41:16.397 INFO kablam! 
Sep 19 20:41:16.399 INFO kablam! warning: value assigned to `output` is never read
Sep 19 20:41:16.399 INFO kablam!   --> src/main.rs:60:13
Sep 19 20:41:16.399 INFO kablam!    |
Sep 19 20:41:16.399 INFO kablam! 60 |     let mut output = "".to_string();
Sep 19 20:41:16.399 INFO kablam!    |             ^^^^^^
Sep 19 20:41:16.399 INFO kablam! 
Sep 19 20:41:16.415 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:41:16.415 INFO kablam!   --> src/utility.rs:62:9
Sep 19 20:41:16.415 INFO kablam!    |
Sep 19 20:41:16.415 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Sep 19 20:41:16.415 INFO kablam!    |         ----^^^^
Sep 19 20:41:16.415 INFO kablam!    |         |
Sep 19 20:41:16.415 INFO kablam!    |         help: remove this `mut`
Sep 19 20:41:16.415 INFO kablam!    |
Sep 19 20:41:16.415 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 20:41:16.415 INFO kablam! 
Sep 19 20:41:16.419 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:41:16.419 INFO kablam!    --> src/utility.rs:110:13
Sep 19 20:41:16.419 INFO kablam!     |
Sep 19 20:41:16.419 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Sep 19 20:41:16.419 INFO kablam!     |             ----^^^^
Sep 19 20:41:16.419 INFO kablam!     |             |
Sep 19 20:41:16.419 INFO kablam!     |             help: remove this `mut`
Sep 19 20:41:16.419 INFO kablam! 
Sep 19 20:41:16.436 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:41:16.436 INFO kablam!   --> src/icmp_scan.rs:35:9
Sep 19 20:41:16.436 INFO kablam!    |
Sep 19 20:41:16.436 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Sep 19 20:41:16.436 INFO kablam!    |         ----^^^^^^^^^^
Sep 19 20:41:16.436 INFO kablam!    |         |
Sep 19 20:41:16.436 INFO kablam!    |         help: remove this `mut`
Sep 19 20:41:16.436 INFO kablam! 
Sep 19 20:41:16.436 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:41:16.436 INFO kablam!   --> src/icmp_scan.rs:36:9
Sep 19 20:41:16.436 INFO kablam!    |
Sep 19 20:41:16.436 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Sep 19 20:41:16.436 INFO kablam!    |         ----^^^^^^^^^^
Sep 19 20:41:16.436 INFO kablam!    |         |
Sep 19 20:41:16.436 INFO kablam!    |         help: remove this `mut`
Sep 19 20:41:16.436 INFO kablam! 
Sep 19 20:41:16.654 INFO kablam! warning: value assigned to `port_beginn` is never read
Sep 19 20:41:16.654 INFO kablam!   --> src/utility.rs:93:13
Sep 19 20:41:16.654 INFO kablam!    |
Sep 19 20:41:16.654 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Sep 19 20:41:16.654 INFO kablam!    |             ^^^^^^^^^^^
Sep 19 20:41:16.654 INFO kablam!    |
Sep 19 20:41:16.654 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 19 20:41:16.654 INFO kablam! 
Sep 19 20:41:16.654 INFO kablam! warning: value assigned to `port_end` is never read
Sep 19 20:41:16.654 INFO kablam!   --> src/utility.rs:94:13
Sep 19 20:41:16.654 INFO kablam!    |
Sep 19 20:41:16.654 INFO kablam! 94 |     let mut port_end: u16 = 999;
Sep 19 20:41:16.654 INFO kablam!    |             ^^^^^^^^
Sep 19 20:41:16.654 INFO kablam! 
Sep 19 20:41:16.654 INFO kablam! warning: value assigned to `path` is never read
Sep 19 20:41:16.654 INFO kablam!    --> src/utility.rs:113:13
Sep 19 20:41:16.654 INFO kablam!     |
Sep 19 20:41:16.654 INFO kablam! 113 |     let mut path = "".to_string();
Sep 19 20:41:16.654 INFO kablam!     |             ^^^^
Sep 19 20:41:16.654 INFO kablam! 
Sep 19 20:41:16.654 INFO kablam! warning: value assigned to `output` is never read
Sep 19 20:41:16.654 INFO kablam!   --> src/main.rs:60:13
Sep 19 20:41:16.658 INFO kablam!    |
Sep 19 20:41:16.659 INFO kablam! 60 |     let mut output = "".to_string();
Sep 19 20:41:16.659 INFO kablam!    |             ^^^^^^
Sep 19 20:41:16.659 INFO kablam! 
Sep 19 20:41:16.667 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:41:16.667 INFO kablam!   --> src/utility.rs:62:9
Sep 19 20:41:16.667 INFO kablam!    |
Sep 19 20:41:16.667 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Sep 19 20:41:16.667 INFO kablam!    |         ----^^^^
Sep 19 20:41:16.667 INFO kablam!    |         |
Sep 19 20:41:16.667 INFO kablam!    |         help: remove this `mut`
Sep 19 20:41:16.667 INFO kablam!    |
Sep 19 20:41:16.667 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 20:41:16.667 INFO kablam! 
Sep 19 20:41:16.670 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:41:16.670 INFO kablam!    --> src/utility.rs:110:13
Sep 19 20:41:16.670 INFO kablam!     |
Sep 19 20:41:16.670 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Sep 19 20:41:16.670 INFO kablam!     |             ----^^^^
Sep 19 20:41:16.670 INFO kablam!     |             |
Sep 19 20:41:16.670 INFO kablam!     |             help: remove this `mut`
Sep 19 20:41:16.670 INFO kablam! 
Sep 19 20:41:16.683 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:41:16.683 INFO kablam!   --> src/icmp_scan.rs:35:9
Sep 19 20:41:16.683 INFO kablam!    |
Sep 19 20:41:16.683 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Sep 19 20:41:16.683 INFO kablam!    |         ----^^^^^^^^^^
Sep 19 20:41:16.683 INFO kablam!    |         |
Sep 19 20:41:16.684 INFO kablam!    |         help: remove this `mut`
Sep 19 20:41:16.684 INFO kablam! 
Sep 19 20:41:16.684 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:41:16.684 INFO kablam!   --> src/icmp_scan.rs:36:9
Sep 19 20:41:16.684 INFO kablam!    |
Sep 19 20:41:16.684 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Sep 19 20:41:16.684 INFO kablam!    |         ----^^^^^^^^^^
Sep 19 20:41:16.684 INFO kablam!    |         |
Sep 19 20:41:16.684 INFO kablam!    |         help: remove this `mut`
Sep 19 20:41:16.684 INFO kablam! 
Sep 19 20:41:17.142 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
Sep 19 20:41:17.152 INFO kablam! su: No module specific data is present
Sep 19 20:41:17.707 INFO running `"docker" "rm" "-f" "8184f8b0f2ca3f765e317b17ca4feb36a3fafbda14d149d65bcf99023feabf19"`
Sep 19 20:41:17.826 INFO blam! 8184f8b0f2ca3f765e317b17ca4feb36a3fafbda14d149d65bcf99023feabf19