Nov 01 18:21:26.547 INFO checking projekt-0.1.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 18:21:26.549 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 18:21:27.035 INFO blam! 05b21f56f28242539b5d2f4879504b635176f809cb4c39b88f9a07acebd20ac0
Nov 01 18:21:27.037 INFO running `"docker" "start" "-a" "05b21f56f28242539b5d2f4879504b635176f809cb4c39b88f9a07acebd20ac0"`
Nov 01 18:21:28.617 INFO kablam! usermod: no changes
Nov 01 18:21:28.748 INFO kablam!    Compiling pnet v0.21.0
Nov 01 18:21:28.756 INFO kablam!     Checking ipnetwork v0.12.8
Nov 01 18:21:28.756 INFO kablam!     Checking pnet_sys v0.21.0
Nov 01 18:21:28.772 INFO kablam!    Compiling pnet_macros v0.21.0
Nov 01 18:21:30.216 INFO kablam!     Checking pnet_datalink v0.21.0
Nov 01 18:21:33.104 INFO kablam!    Compiling pnet_packet v0.21.0
Nov 01 18:21:46.353 INFO kablam!     Checking pnet_transport v0.21.0
Nov 01 18:21:47.636 INFO kablam!     Checking projekt v0.1.0 (/source)
Nov 01 18:21:52.821 INFO kablam! warning: value assigned to `port_beginn` is never read
Nov 01 18:21:52.821 INFO kablam!   --> src/utility.rs:93:13
Nov 01 18:21:52.822 INFO kablam!    |
Nov 01 18:21:52.822 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Nov 01 18:21:52.822 INFO kablam!    |             ^^^^^^^^^^^
Nov 01 18:21:52.823 INFO kablam!    |
Nov 01 18:21:52.823 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 18:21:52.823 INFO kablam! 
Nov 01 18:21:52.823 INFO kablam! warning: value assigned to `port_end` is never read
Nov 01 18:21:52.824 INFO kablam!   --> src/utility.rs:94:13
Nov 01 18:21:52.828 INFO kablam!    |
Nov 01 18:21:52.829 INFO kablam! 94 |     let mut port_end: u16 = 999;
Nov 01 18:21:52.829 INFO kablam!    |             ^^^^^^^^
Nov 01 18:21:52.829 INFO kablam! 
Nov 01 18:21:52.830 INFO kablam! warning: value assigned to `path` is never read
Nov 01 18:21:52.830 INFO kablam!    --> src/utility.rs:113:13
Nov 01 18:21:52.830 INFO kablam!     |
Nov 01 18:21:52.831 INFO kablam! 113 |     let mut path = "".to_string();
Nov 01 18:21:52.831 INFO kablam!     |             ^^^^
Nov 01 18:21:52.831 INFO kablam! 
Nov 01 18:21:52.832 INFO kablam! warning: value assigned to `output` is never read
Nov 01 18:21:52.832 INFO kablam!   --> src/main.rs:60:13
Nov 01 18:21:52.832 INFO kablam!    |
Nov 01 18:21:52.832 INFO kablam! 60 |     let mut output = "".to_string();
Nov 01 18:21:52.833 INFO kablam!    |             ^^^^^^
Nov 01 18:21:52.833 INFO kablam! 
Nov 01 18:21:52.861 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:21:52.861 INFO kablam!   --> src/utility.rs:62:9
Nov 01 18:21:52.861 INFO kablam!    |
Nov 01 18:21:52.862 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Nov 01 18:21:52.862 INFO kablam!    |         ----^^^^
Nov 01 18:21:52.862 INFO kablam!    |         |
Nov 01 18:21:52.863 INFO kablam!    |         help: remove this `mut`
Nov 01 18:21:52.863 INFO kablam!    |
Nov 01 18:21:52.863 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 18:21:52.864 INFO kablam! 
Nov 01 18:21:52.872 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:21:52.873 INFO kablam!    --> src/utility.rs:110:13
Nov 01 18:21:52.873 INFO kablam!     |
Nov 01 18:21:52.873 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Nov 01 18:21:52.874 INFO kablam!     |             ----^^^^
Nov 01 18:21:52.874 INFO kablam!     |             |
Nov 01 18:21:52.874 INFO kablam!     |             help: remove this `mut`
Nov 01 18:21:52.875 INFO kablam! 
Nov 01 18:21:52.897 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:21:52.897 INFO kablam!   --> src/icmp_scan.rs:35:9
Nov 01 18:21:52.897 INFO kablam!    |
Nov 01 18:21:52.897 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Nov 01 18:21:52.898 INFO kablam!    |         ----^^^^^^^^^^
Nov 01 18:21:52.898 INFO kablam!    |         |
Nov 01 18:21:52.898 INFO kablam!    |         help: remove this `mut`
Nov 01 18:21:52.900 INFO kablam! 
Nov 01 18:21:52.900 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:21:52.900 INFO kablam!   --> src/icmp_scan.rs:36:9
Nov 01 18:21:52.900 INFO kablam!    |
Nov 01 18:21:52.900 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Nov 01 18:21:52.900 INFO kablam!    |         ----^^^^^^^^^^
Nov 01 18:21:52.900 INFO kablam!    |         |
Nov 01 18:21:52.900 INFO kablam!    |         help: remove this `mut`
Nov 01 18:21:52.900 INFO kablam! 
Nov 01 18:21:53.584 INFO kablam! warning: value assigned to `port_beginn` is never read
Nov 01 18:21:53.584 INFO kablam!   --> src/utility.rs:93:13
Nov 01 18:21:53.584 INFO kablam!    |
Nov 01 18:21:53.584 INFO kablam! 93 |     let mut port_beginn: u16 = 999;
Nov 01 18:21:53.584 INFO kablam!    |             ^^^^^^^^^^^
Nov 01 18:21:53.584 INFO kablam!    |
Nov 01 18:21:53.584 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 18:21:53.584 INFO kablam! 
Nov 01 18:21:53.584 INFO kablam! warning: value assigned to `port_end` is never read
Nov 01 18:21:53.584 INFO kablam!   --> src/utility.rs:94:13
Nov 01 18:21:53.584 INFO kablam!    |
Nov 01 18:21:53.584 INFO kablam! 94 |     let mut port_end: u16 = 999;
Nov 01 18:21:53.584 INFO kablam!    |             ^^^^^^^^
Nov 01 18:21:53.584 INFO kablam! 
Nov 01 18:21:53.584 INFO kablam! warning: value assigned to `path` is never read
Nov 01 18:21:53.584 INFO kablam!    --> src/utility.rs:113:13
Nov 01 18:21:53.584 INFO kablam!     |
Nov 01 18:21:53.584 INFO kablam! 113 |     let mut path = "".to_string();
Nov 01 18:21:53.584 INFO kablam!     |             ^^^^
Nov 01 18:21:53.584 INFO kablam! 
Nov 01 18:21:53.588 INFO kablam! warning: value assigned to `output` is never read
Nov 01 18:21:53.588 INFO kablam!   --> src/main.rs:60:13
Nov 01 18:21:53.588 INFO kablam!    |
Nov 01 18:21:53.588 INFO kablam! 60 |     let mut output = "".to_string();
Nov 01 18:21:53.588 INFO kablam!    |             ^^^^^^
Nov 01 18:21:53.588 INFO kablam! 
Nov 01 18:21:53.615 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:21:53.615 INFO kablam!   --> src/utility.rs:62:9
Nov 01 18:21:53.616 INFO kablam!    |
Nov 01 18:21:53.616 INFO kablam! 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Nov 01 18:21:53.616 INFO kablam!    |         ----^^^^
Nov 01 18:21:53.616 INFO kablam!    |         |
Nov 01 18:21:53.616 INFO kablam!    |         help: remove this `mut`
Nov 01 18:21:53.616 INFO kablam!    |
Nov 01 18:21:53.616 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 18:21:53.616 INFO kablam! 
Nov 01 18:21:53.624 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:21:53.624 INFO kablam!    --> src/utility.rs:110:13
Nov 01 18:21:53.624 INFO kablam!     |
Nov 01 18:21:53.624 INFO kablam! 110 |         let mut ipv4 = string_to_ipv4(ip);
Nov 01 18:21:53.624 INFO kablam!     |             ----^^^^
Nov 01 18:21:53.624 INFO kablam!     |             |
Nov 01 18:21:53.624 INFO kablam!     |             help: remove this `mut`
Nov 01 18:21:53.624 INFO kablam! 
Nov 01 18:21:53.644 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:21:53.644 INFO kablam!   --> src/icmp_scan.rs:35:9
Nov 01 18:21:53.644 INFO kablam!    |
Nov 01 18:21:53.644 INFO kablam! 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Nov 01 18:21:53.644 INFO kablam!    |         ----^^^^^^^^^^
Nov 01 18:21:53.644 INFO kablam!    |         |
Nov 01 18:21:53.644 INFO kablam!    |         help: remove this `mut`
Nov 01 18:21:53.644 INFO kablam! 
Nov 01 18:21:53.644 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:21:53.644 INFO kablam!   --> src/icmp_scan.rs:36:9
Nov 01 18:21:53.644 INFO kablam!    |
Nov 01 18:21:53.644 INFO kablam! 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Nov 01 18:21:53.644 INFO kablam!    |         ----^^^^^^^^^^
Nov 01 18:21:53.644 INFO kablam!    |         |
Nov 01 18:21:53.644 INFO kablam!    |         help: remove this `mut`
Nov 01 18:21:53.644 INFO kablam! 
Nov 01 18:21:54.244 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.60s
Nov 01 18:21:54.247 INFO kablam! su: No module specific data is present
Nov 01 18:21:54.948 INFO running `"docker" "rm" "-f" "05b21f56f28242539b5d2f4879504b635176f809cb4c39b88f9a07acebd20ac0"`
Nov 01 18:21:55.320 INFO blam! 05b21f56f28242539b5d2f4879504b635176f809cb4c39b88f9a07acebd20ac0