Oct 27 17:47:30.386 INFO checking projekt-0.1.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 17:47:30.386 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 17:47:30.764 INFO blam! c507bb4d1b43e3745b56989bf913e01d1c0972aa17f370f9a6c65affc6f735f9
Oct 27 17:47:30.766 INFO running `"docker" "start" "-a" "c507bb4d1b43e3745b56989bf913e01d1c0972aa17f370f9a6c65affc6f735f9"`
Oct 27 17:47:32.138 INFO kablam! usermod: no changes
Oct 27 17:47:32.279 INFO kablam!    Compiling syntex_errors v0.42.0
Oct 27 17:47:32.279 INFO kablam!    Compiling regex v0.2.11
Oct 27 17:47:35.307 INFO kablam!    Compiling syntex_syntax v0.42.0
Oct 27 17:48:11.861 INFO kablam!    Compiling syntex v0.42.2
Oct 27 17:48:13.914 INFO kablam!    Compiling pnet_macros v0.21.0
Oct 27 17:48:17.437 INFO kablam!    Compiling pnet_packet v0.21.0
Oct 27 17:48:30.691 INFO kablam!     Checking pnet_transport v0.21.0
Oct 27 17:48:31.531 INFO kablam!     Checking pnet v0.21.0
Oct 27 17:48:32.315 INFO kablam!     Checking projekt v0.1.0 (/source)
Oct 27 17:48:37.736 INFO kablam! warning: value assigned to `port_beginn` is never read
Oct 27 17:48:37.736 INFO kablam!   --> src/utility.rs:93:13
Oct 27 17:48:37.736 INFO kablam!    |
Oct 27 17:48:37.737 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Oct 27 17:48:37.737 INFO kablam!    |             ^^^^^^^^^^^
Oct 27 17:48:37.737 INFO kablam!    |
Oct 27 17:48:37.737 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 27 17:48:37.737 INFO kablam! 
Oct 27 17:48:37.737 INFO kablam! warning: value assigned to `port_end` is never read
Oct 27 17:48:37.737 INFO kablam!   --> src/utility.rs:94:13
Oct 27 17:48:37.737 INFO kablam!    |
Oct 27 17:48:37.737 INFO kablam! 94 |     let mut port_end: u16 = 999;
Oct 27 17:48:37.737 INFO kablam!    |             ^^^^^^^^
Oct 27 17:48:37.737 INFO kablam! 
Oct 27 17:48:37.737 INFO kablam! warning: value assigned to `path` is never read
Oct 27 17:48:37.737 INFO kablam!    --> src/utility.rs:113:13
Oct 27 17:48:37.737 INFO kablam!     |
Oct 27 17:48:37.737 INFO kablam! 113 |     let mut path = "".to_string();
Oct 27 17:48:37.737 INFO kablam!     |             ^^^^
Oct 27 17:48:37.737 INFO kablam! 
Oct 27 17:48:37.743 INFO kablam! warning: value assigned to `output` is never read
Oct 27 17:48:37.743 INFO kablam!   --> src/main.rs:60:13
Oct 27 17:48:37.743 INFO kablam!    |
Oct 27 17:48:37.743 INFO kablam! 60 |     let mut output = "".to_string();
Oct 27 17:48:37.743 INFO kablam!    |             ^^^^^^
Oct 27 17:48:37.743 INFO kablam! 
Oct 27 17:48:37.759 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:48:37.759 INFO kablam!   --> src/utility.rs:62:9
Oct 27 17:48:37.759 INFO kablam!    |
Oct 27 17:48:37.759 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Oct 27 17:48:37.759 INFO kablam!    |         ----^^^^
Oct 27 17:48:37.759 INFO kablam!    |         |
Oct 27 17:48:37.759 INFO kablam!    |         help: remove this `mut`
Oct 27 17:48:37.759 INFO kablam!    |
Oct 27 17:48:37.759 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 17:48:37.759 INFO kablam! 
Oct 27 17:48:37.772 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:48:37.772 INFO kablam!    --> src/utility.rs:110:13
Oct 27 17:48:37.772 INFO kablam!     |
Oct 27 17:48:37.772 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Oct 27 17:48:37.772 INFO kablam!     |             ----^^^^
Oct 27 17:48:37.772 INFO kablam!     |             |
Oct 27 17:48:37.772 INFO kablam!     |             help: remove this `mut`
Oct 27 17:48:37.772 INFO kablam! 
Oct 27 17:48:37.791 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:48:37.791 INFO kablam!   --> src/icmp_scan.rs:35:9
Oct 27 17:48:37.791 INFO kablam!    |
Oct 27 17:48:37.791 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Oct 27 17:48:37.791 INFO kablam!    |         ----^^^^^^^^^^
Oct 27 17:48:37.791 INFO kablam!    |         |
Oct 27 17:48:37.791 INFO kablam!    |         help: remove this `mut`
Oct 27 17:48:37.791 INFO kablam! 
Oct 27 17:48:37.792 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:48:37.792 INFO kablam!   --> src/icmp_scan.rs:36:9
Oct 27 17:48:37.792 INFO kablam!    |
Oct 27 17:48:37.792 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Oct 27 17:48:37.792 INFO kablam!    |         ----^^^^^^^^^^
Oct 27 17:48:37.792 INFO kablam!    |         |
Oct 27 17:48:37.793 INFO kablam!    |         help: remove this `mut`
Oct 27 17:48:37.793 INFO kablam! 
Oct 27 17:48:38.925 INFO kablam! warning: value assigned to `port_beginn` is never read
Oct 27 17:48:38.925 INFO kablam!   --> src/utility.rs:93:13
Oct 27 17:48:38.925 INFO kablam!    |
Oct 27 17:48:38.925 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Oct 27 17:48:38.925 INFO kablam!    |             ^^^^^^^^^^^
Oct 27 17:48:38.925 INFO kablam!    |
Oct 27 17:48:38.925 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 27 17:48:38.927 INFO kablam! 
Oct 27 17:48:38.927 INFO kablam! warning: value assigned to `port_end` is never read
Oct 27 17:48:38.927 INFO kablam!   --> src/utility.rs:94:13
Oct 27 17:48:38.927 INFO kablam!    |
Oct 27 17:48:38.927 INFO kablam! 94 |     let mut port_end: u16 = 999;
Oct 27 17:48:38.927 INFO kablam!    |             ^^^^^^^^
Oct 27 17:48:38.927 INFO kablam! 
Oct 27 17:48:38.927 INFO kablam! warning: value assigned to `path` is never read
Oct 27 17:48:38.927 INFO kablam!    --> src/utility.rs:113:13
Oct 27 17:48:38.928 INFO kablam!     |
Oct 27 17:48:38.928 INFO kablam! 113 |     let mut path = "".to_string();
Oct 27 17:48:38.928 INFO kablam!     |             ^^^^
Oct 27 17:48:38.928 INFO kablam! 
Oct 27 17:48:38.930 INFO kablam! warning: value assigned to `output` is never read
Oct 27 17:48:38.930 INFO kablam!   --> src/main.rs:60:13
Oct 27 17:48:38.930 INFO kablam!    |
Oct 27 17:48:38.930 INFO kablam! 60 |     let mut output = "".to_string();
Oct 27 17:48:38.930 INFO kablam!    |             ^^^^^^
Oct 27 17:48:38.930 INFO kablam! 
Oct 27 17:48:38.947 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:48:38.948 INFO kablam!   --> src/utility.rs:62:9
Oct 27 17:48:38.948 INFO kablam!    |
Oct 27 17:48:38.948 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Oct 27 17:48:38.948 INFO kablam!    |         ----^^^^
Oct 27 17:48:38.948 INFO kablam!    |         |
Oct 27 17:48:38.948 INFO kablam!    |         help: remove this `mut`
Oct 27 17:48:38.948 INFO kablam!    |
Oct 27 17:48:38.948 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 17:48:38.948 INFO kablam! 
Oct 27 17:48:38.951 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:48:38.951 INFO kablam!    --> src/utility.rs:110:13
Oct 27 17:48:38.951 INFO kablam!     |
Oct 27 17:48:38.951 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Oct 27 17:48:38.951 INFO kablam!     |             ----^^^^
Oct 27 17:48:38.951 INFO kablam!     |             |
Oct 27 17:48:38.951 INFO kablam!     |             help: remove this `mut`
Oct 27 17:48:38.951 INFO kablam! 
Oct 27 17:48:38.965 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:48:38.966 INFO kablam!   --> src/icmp_scan.rs:35:9
Oct 27 17:48:38.966 INFO kablam!    |
Oct 27 17:48:38.966 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Oct 27 17:48:38.966 INFO kablam!    |         ----^^^^^^^^^^
Oct 27 17:48:38.966 INFO kablam!    |         |
Oct 27 17:48:38.966 INFO kablam!    |         help: remove this `mut`
Oct 27 17:48:38.966 INFO kablam! 
Oct 27 17:48:38.966 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:48:38.966 INFO kablam!   --> src/icmp_scan.rs:36:9
Oct 27 17:48:38.966 INFO kablam!    |
Oct 27 17:48:38.966 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Oct 27 17:48:38.966 INFO kablam!    |         ----^^^^^^^^^^
Oct 27 17:48:38.966 INFO kablam!    |         |
Oct 27 17:48:38.966 INFO kablam!    |         help: remove this `mut`
Oct 27 17:48:38.966 INFO kablam! 
Oct 27 17:48:39.568 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Oct 27 17:48:39.575 INFO kablam! su: No module specific data is present
Oct 27 17:48:40.609 INFO running `"docker" "rm" "-f" "c507bb4d1b43e3745b56989bf913e01d1c0972aa17f370f9a6c65affc6f735f9"`
Oct 27 17:48:40.891 INFO blam! c507bb4d1b43e3745b56989bf913e01d1c0972aa17f370f9a6c65affc6f735f9