Aug 30 07:48:40.931 INFO checking projekt-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 07:48:40.931 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 07:48:40.931 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 07:48:41.198 INFO blam! d182cc6dd4554eeb71e98e7670b7af81bb2c5e6ba8987fed1128d7c93032fb48
Aug 30 07:48:41.200 INFO running `"docker" "start" "-a" "d182cc6dd4554eeb71e98e7670b7af81bb2c5e6ba8987fed1128d7c93032fb48"`
Aug 30 07:48:42.068 INFO kablam!    Compiling syntex_errors v0.42.0
Aug 30 07:48:46.134 INFO kablam!    Compiling syntex_syntax v0.42.0
Aug 30 07:49:31.523 INFO kablam!    Compiling syntex v0.42.2
Aug 30 07:49:32.841 INFO kablam!    Compiling pnet_macros v0.21.0
Aug 30 07:49:35.975 INFO kablam!    Compiling pnet_packet v0.21.0
Aug 30 07:49:48.794 INFO kablam!     Checking pnet_transport v0.21.0
Aug 30 07:49:49.313 INFO kablam!     Checking pnet v0.21.0
Aug 30 07:49:49.712 INFO kablam!     Checking projekt v0.1.0 (file:///source)
Aug 30 07:49:54.079 INFO kablam! warning: value assigned to `port_beginn` is never read
Aug 30 07:49:54.079 INFO kablam!   --> src/utility.rs:93:13
Aug 30 07:49:54.079 INFO kablam!    |
Aug 30 07:49:54.079 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Aug 30 07:49:54.079 INFO kablam!    |             ^^^^^^^^^^^
Aug 30 07:49:54.079 INFO kablam!    |
Aug 30 07:49:54.079 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 30 07:49:54.079 INFO kablam! 
Aug 30 07:49:54.080 INFO kablam! warning: value assigned to `port_end` is never read
Aug 30 07:49:54.080 INFO kablam!   --> src/utility.rs:94:13
Aug 30 07:49:54.080 INFO kablam!    |
Aug 30 07:49:54.080 INFO kablam! 94 |     let mut port_end: u16 = 999;
Aug 30 07:49:54.080 INFO kablam!    |             ^^^^^^^^
Aug 30 07:49:54.080 INFO kablam! 
Aug 30 07:49:54.080 INFO kablam! warning: value assigned to `path` is never read
Aug 30 07:49:54.080 INFO kablam!    --> src/utility.rs:113:13
Aug 30 07:49:54.080 INFO kablam!     |
Aug 30 07:49:54.080 INFO kablam! 113 |     let mut path = "".to_string();
Aug 30 07:49:54.080 INFO kablam!     |             ^^^^
Aug 30 07:49:54.080 INFO kablam! 
Aug 30 07:49:54.081 INFO kablam! warning: value assigned to `output` is never read
Aug 30 07:49:54.081 INFO kablam!   --> src/main.rs:60:13
Aug 30 07:49:54.081 INFO kablam!    |
Aug 30 07:49:54.081 INFO kablam! 60 |     let mut output = "".to_string();
Aug 30 07:49:54.081 INFO kablam!    |             ^^^^^^
Aug 30 07:49:54.081 INFO kablam! 
Aug 30 07:49:54.099 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:49:54.099 INFO kablam!   --> src/utility.rs:62:9
Aug 30 07:49:54.099 INFO kablam!    |
Aug 30 07:49:54.100 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Aug 30 07:49:54.100 INFO kablam!    |         ----^^^^
Aug 30 07:49:54.100 INFO kablam!    |         |
Aug 30 07:49:54.100 INFO kablam!    |         help: remove this `mut`
Aug 30 07:49:54.100 INFO kablam!    |
Aug 30 07:49:54.100 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 07:49:54.100 INFO kablam! 
Aug 30 07:49:54.104 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:49:54.104 INFO kablam!    --> src/utility.rs:110:13
Aug 30 07:49:54.104 INFO kablam!     |
Aug 30 07:49:54.104 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Aug 30 07:49:54.104 INFO kablam!     |             ----^^^^
Aug 30 07:49:54.104 INFO kablam!     |             |
Aug 30 07:49:54.104 INFO kablam!     |             help: remove this `mut`
Aug 30 07:49:54.104 INFO kablam! 
Aug 30 07:49:54.119 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:49:54.119 INFO kablam!   --> src/icmp_scan.rs:35:9
Aug 30 07:49:54.119 INFO kablam!    |
Aug 30 07:49:54.119 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Aug 30 07:49:54.119 INFO kablam!    |         ----^^^^^^^^^^
Aug 30 07:49:54.119 INFO kablam!    |         |
Aug 30 07:49:54.119 INFO kablam!    |         help: remove this `mut`
Aug 30 07:49:54.119 INFO kablam! 
Aug 30 07:49:54.119 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:49:54.119 INFO kablam!   --> src/icmp_scan.rs:36:9
Aug 30 07:49:54.119 INFO kablam!    |
Aug 30 07:49:54.119 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Aug 30 07:49:54.119 INFO kablam!    |         ----^^^^^^^^^^
Aug 30 07:49:54.119 INFO kablam!    |         |
Aug 30 07:49:54.119 INFO kablam!    |         help: remove this `mut`
Aug 30 07:49:54.119 INFO kablam! 
Aug 30 07:49:54.250 INFO kablam! warning: value assigned to `port_beginn` is never read
Aug 30 07:49:54.250 INFO kablam!   --> src/utility.rs:93:13
Aug 30 07:49:54.250 INFO kablam!    |
Aug 30 07:49:54.250 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Aug 30 07:49:54.250 INFO kablam!    |             ^^^^^^^^^^^
Aug 30 07:49:54.250 INFO kablam!    |
Aug 30 07:49:54.250 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 30 07:49:54.250 INFO kablam! 
Aug 30 07:49:54.250 INFO kablam! warning: value assigned to `port_end` is never read
Aug 30 07:49:54.250 INFO kablam!   --> src/utility.rs:94:13
Aug 30 07:49:54.250 INFO kablam!    |
Aug 30 07:49:54.250 INFO kablam! 94 |     let mut port_end: u16 = 999;
Aug 30 07:49:54.250 INFO kablam!    |             ^^^^^^^^
Aug 30 07:49:54.250 INFO kablam! 
Aug 30 07:49:54.251 INFO kablam! warning: value assigned to `path` is never read
Aug 30 07:49:54.251 INFO kablam!    --> src/utility.rs:113:13
Aug 30 07:49:54.251 INFO kablam!     |
Aug 30 07:49:54.251 INFO kablam! 113 |     let mut path = "".to_string();
Aug 30 07:49:54.251 INFO kablam!     |             ^^^^
Aug 30 07:49:54.251 INFO kablam! 
Aug 30 07:49:54.253 INFO kablam! warning: value assigned to `output` is never read
Aug 30 07:49:54.253 INFO kablam!   --> src/main.rs:60:13
Aug 30 07:49:54.254 INFO kablam!    |
Aug 30 07:49:54.254 INFO kablam! 60 |     let mut output = "".to_string();
Aug 30 07:49:54.254 INFO kablam!    |             ^^^^^^
Aug 30 07:49:54.254 INFO kablam! 
Aug 30 07:49:54.278 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:49:54.278 INFO kablam!   --> src/utility.rs:62:9
Aug 30 07:49:54.278 INFO kablam!    |
Aug 30 07:49:54.279 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Aug 30 07:49:54.279 INFO kablam!    |         ----^^^^
Aug 30 07:49:54.279 INFO kablam!    |         |
Aug 30 07:49:54.279 INFO kablam!    |         help: remove this `mut`
Aug 30 07:49:54.279 INFO kablam!    |
Aug 30 07:49:54.279 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 07:49:54.279 INFO kablam! 
Aug 30 07:49:54.284 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:49:54.284 INFO kablam!    --> src/utility.rs:110:13
Aug 30 07:49:54.284 INFO kablam!     |
Aug 30 07:49:54.284 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Aug 30 07:49:54.284 INFO kablam!     |             ----^^^^
Aug 30 07:49:54.284 INFO kablam!     |             |
Aug 30 07:49:54.284 INFO kablam!     |             help: remove this `mut`
Aug 30 07:49:54.284 INFO kablam! 
Aug 30 07:49:54.304 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:49:54.304 INFO kablam!   --> src/icmp_scan.rs:35:9
Aug 30 07:49:54.304 INFO kablam!    |
Aug 30 07:49:54.304 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Aug 30 07:49:54.304 INFO kablam!    |         ----^^^^^^^^^^
Aug 30 07:49:54.304 INFO kablam!    |         |
Aug 30 07:49:54.304 INFO kablam!    |         help: remove this `mut`
Aug 30 07:49:54.304 INFO kablam! 
Aug 30 07:49:54.304 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:49:54.304 INFO kablam!   --> src/icmp_scan.rs:36:9
Aug 30 07:49:54.304 INFO kablam!    |
Aug 30 07:49:54.304 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Aug 30 07:49:54.307 INFO kablam!    |         ----^^^^^^^^^^
Aug 30 07:49:54.307 INFO kablam!    |         |
Aug 30 07:49:54.307 INFO kablam!    |         help: remove this `mut`
Aug 30 07:49:54.307 INFO kablam! 
Aug 30 07:49:55.052 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
Aug 30 07:49:55.057 INFO kablam! su: No module specific data is present
Aug 30 07:49:55.602 INFO running `"docker" "rm" "-f" "d182cc6dd4554eeb71e98e7670b7af81bb2c5e6ba8987fed1128d7c93032fb48"`
Aug 30 07:49:55.721 INFO blam! d182cc6dd4554eeb71e98e7670b7af81bb2c5e6ba8987fed1128d7c93032fb48