Sep 19 22:34:07.586 INFO checking projekt-0.1.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352 Sep 19 22:34:07.586 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets Sep 19 22:34:07.586 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 22:34:07.773 INFO blam! 9cad0e1fdb1340d39433e4f1b14cc66a989ed13d2b2cc556cd031220a4c0c2c2 Sep 19 22:34:07.778 INFO running `"docker" "start" "-a" "9cad0e1fdb1340d39433e4f1b14cc66a989ed13d2b2cc556cd031220a4c0c2c2"` Sep 19 22:34:09.107 INFO kablam! usermod: no changes Sep 19 22:34:09.286 INFO kablam! Compiling pnet v0.21.0 Sep 19 22:34:09.294 INFO kablam! Compiling syntex_pos v0.42.0 Sep 19 22:34:09.294 INFO kablam! Checking pnet_macros_support v0.21.0 Sep 19 22:34:10.964 INFO kablam! Compiling syntex_errors v0.42.0 Sep 19 22:34:13.412 INFO kablam! Compiling syntex_syntax v0.42.0 Sep 19 22:34:43.565 INFO kablam! Compiling syntex v0.42.2 Sep 19 22:34:44.112 INFO kablam! Compiling pnet_macros v0.21.0 Sep 19 22:34:45.948 INFO kablam! Compiling pnet_packet v0.21.0 Sep 19 22:34:55.711 INFO kablam! Checking pnet_transport v0.21.0 Sep 19 22:34:56.669 INFO kablam! Checking projekt v0.1.0 (/source) Sep 19 22:34:59.750 INFO kablam! warning: value assigned to `port_beginn` is never read Sep 19 22:34:59.750 INFO kablam! --> src/utility.rs:93:13 Sep 19 22:34:59.750 INFO kablam! | Sep 19 22:34:59.750 INFO kablam! 93 | let mut port_beginn: u16 = 999; Sep 19 22:34:59.750 INFO kablam! | ^^^^^^^^^^^ Sep 19 22:34:59.750 INFO kablam! | Sep 19 22:34:59.750 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 19 22:34:59.750 INFO kablam! Sep 19 22:34:59.750 INFO kablam! warning: value assigned to `port_end` is never read Sep 19 22:34:59.750 INFO kablam! --> src/utility.rs:94:13 Sep 19 22:34:59.750 INFO kablam! | Sep 19 22:34:59.750 INFO kablam! 94 | let mut port_end: u16 = 999; Sep 19 22:34:59.750 INFO kablam! | ^^^^^^^^ Sep 19 22:34:59.750 INFO kablam! Sep 19 22:34:59.750 INFO kablam! warning: value assigned to `path` is never read Sep 19 22:34:59.750 INFO kablam! --> src/utility.rs:113:13 Sep 19 22:34:59.750 INFO kablam! | Sep 19 22:34:59.750 INFO kablam! 113 | let mut path = "".to_string(); Sep 19 22:34:59.750 INFO kablam! | ^^^^ Sep 19 22:34:59.750 INFO kablam! Sep 19 22:34:59.750 INFO kablam! warning: value assigned to `output` is never read Sep 19 22:34:59.750 INFO kablam! --> src/main.rs:60:13 Sep 19 22:34:59.750 INFO kablam! | Sep 19 22:34:59.750 INFO kablam! 60 | let mut output = "".to_string(); Sep 19 22:34:59.750 INFO kablam! | ^^^^^^ Sep 19 22:34:59.750 INFO kablam! Sep 19 22:34:59.770 INFO kablam! warning: variable does not need to be mutable Sep 19 22:34:59.770 INFO kablam! --> src/utility.rs:62:9 Sep 19 22:34:59.770 INFO kablam! | Sep 19 22:34:59.770 INFO kablam! 62 | let mut vals = ip.split(".").collect::>(); Sep 19 22:34:59.770 INFO kablam! | ----^^^^ Sep 19 22:34:59.770 INFO kablam! | | Sep 19 22:34:59.770 INFO kablam! | help: remove this `mut` Sep 19 22:34:59.770 INFO kablam! | Sep 19 22:34:59.770 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 22:34:59.770 INFO kablam! Sep 19 22:34:59.778 INFO kablam! warning: variable does not need to be mutable Sep 19 22:34:59.778 INFO kablam! --> src/utility.rs:110:13 Sep 19 22:34:59.778 INFO kablam! | Sep 19 22:34:59.778 INFO kablam! 110 | let mut ipv4 = string_to_ipv4(ip); Sep 19 22:34:59.778 INFO kablam! | ----^^^^ Sep 19 22:34:59.778 INFO kablam! | | Sep 19 22:34:59.778 INFO kablam! | help: remove this `mut` Sep 19 22:34:59.778 INFO kablam! Sep 19 22:34:59.786 INFO kablam! warning: variable does not need to be mutable Sep 19 22:34:59.786 INFO kablam! --> src/icmp_scan.rs:35:9 Sep 19 22:34:59.786 INFO kablam! | Sep 19 22:34:59.786 INFO kablam! 35 | let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap(); Sep 19 22:34:59.786 INFO kablam! | ----^^^^^^^^^^ Sep 19 22:34:59.786 INFO kablam! | | Sep 19 22:34:59.786 INFO kablam! | help: remove this `mut` Sep 19 22:34:59.786 INFO kablam! Sep 19 22:34:59.786 INFO kablam! warning: variable does not need to be mutable Sep 19 22:34:59.786 INFO kablam! --> src/icmp_scan.rs:36:9 Sep 19 22:34:59.786 INFO kablam! | Sep 19 22:34:59.786 INFO kablam! 36 | let mut req_packet = configure_icmp_packet(req_packet); Sep 19 22:34:59.786 INFO kablam! | ----^^^^^^^^^^ Sep 19 22:34:59.786 INFO kablam! | | Sep 19 22:34:59.786 INFO kablam! | help: remove this `mut` Sep 19 22:34:59.786 INFO kablam! Sep 19 22:35:00.173 INFO kablam! warning: value assigned to `port_beginn` is never read Sep 19 22:35:00.173 INFO kablam! --> src/utility.rs:93:13 Sep 19 22:35:00.173 INFO kablam! | Sep 19 22:35:00.173 INFO kablam! 93 | let mut port_beginn: u16 = 999; Sep 19 22:35:00.173 INFO kablam! | ^^^^^^^^^^^ Sep 19 22:35:00.173 INFO kablam! | Sep 19 22:35:00.173 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 19 22:35:00.173 INFO kablam! Sep 19 22:35:00.173 INFO kablam! warning: value assigned to `port_end` is never read Sep 19 22:35:00.173 INFO kablam! --> src/utility.rs:94:13 Sep 19 22:35:00.173 INFO kablam! | Sep 19 22:35:00.173 INFO kablam! 94 | let mut port_end: u16 = 999; Sep 19 22:35:00.173 INFO kablam! | ^^^^^^^^ Sep 19 22:35:00.173 INFO kablam! Sep 19 22:35:00.173 INFO kablam! warning: value assigned to `path` is never read Sep 19 22:35:00.173 INFO kablam! --> src/utility.rs:113:13 Sep 19 22:35:00.173 INFO kablam! | Sep 19 22:35:00.173 INFO kablam! 113 | let mut path = "".to_string(); Sep 19 22:35:00.173 INFO kablam! | ^^^^ Sep 19 22:35:00.173 INFO kablam! Sep 19 22:35:00.176 INFO kablam! warning: value assigned to `output` is never read Sep 19 22:35:00.176 INFO kablam! --> src/main.rs:60:13 Sep 19 22:35:00.178 INFO kablam! | Sep 19 22:35:00.178 INFO kablam! 60 | let mut output = "".to_string(); Sep 19 22:35:00.178 INFO kablam! | ^^^^^^ Sep 19 22:35:00.178 INFO kablam! Sep 19 22:35:00.191 INFO kablam! warning: variable does not need to be mutable Sep 19 22:35:00.191 INFO kablam! --> src/utility.rs:62:9 Sep 19 22:35:00.191 INFO kablam! | Sep 19 22:35:00.191 INFO kablam! 62 | let mut vals = ip.split(".").collect::>(); Sep 19 22:35:00.191 INFO kablam! | ----^^^^ Sep 19 22:35:00.191 INFO kablam! | | Sep 19 22:35:00.191 INFO kablam! | help: remove this `mut` Sep 19 22:35:00.191 INFO kablam! | Sep 19 22:35:00.191 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 22:35:00.191 INFO kablam! Sep 19 22:35:00.195 INFO kablam! warning: variable does not need to be mutable Sep 19 22:35:00.195 INFO kablam! --> src/utility.rs:110:13 Sep 19 22:35:00.195 INFO kablam! | Sep 19 22:35:00.195 INFO kablam! 110 | let mut ipv4 = string_to_ipv4(ip); Sep 19 22:35:00.195 INFO kablam! | ----^^^^ Sep 19 22:35:00.195 INFO kablam! | | Sep 19 22:35:00.195 INFO kablam! | help: remove this `mut` Sep 19 22:35:00.195 INFO kablam! Sep 19 22:35:00.205 INFO kablam! warning: variable does not need to be mutable Sep 19 22:35:00.205 INFO kablam! --> src/icmp_scan.rs:35:9 Sep 19 22:35:00.205 INFO kablam! | Sep 19 22:35:00.205 INFO kablam! 35 | let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap(); Sep 19 22:35:00.205 INFO kablam! | ----^^^^^^^^^^ Sep 19 22:35:00.205 INFO kablam! | | Sep 19 22:35:00.205 INFO kablam! | help: remove this `mut` Sep 19 22:35:00.205 INFO kablam! Sep 19 22:35:00.205 INFO kablam! warning: variable does not need to be mutable Sep 19 22:35:00.205 INFO kablam! --> src/icmp_scan.rs:36:9 Sep 19 22:35:00.205 INFO kablam! | Sep 19 22:35:00.205 INFO kablam! 36 | let mut req_packet = configure_icmp_packet(req_packet); Sep 19 22:35:00.205 INFO kablam! | ----^^^^^^^^^^ Sep 19 22:35:00.205 INFO kablam! | | Sep 19 22:35:00.205 INFO kablam! | help: remove this `mut` Sep 19 22:35:00.205 INFO kablam! Sep 19 22:35:00.714 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 51.58s Sep 19 22:35:00.728 INFO kablam! su: No module specific data is present Sep 19 22:35:01.319 INFO running `"docker" "rm" "-f" "9cad0e1fdb1340d39433e4f1b14cc66a989ed13d2b2cc556cd031220a4c0c2c2"` Sep 19 22:35:01.404 INFO blam! 9cad0e1fdb1340d39433e4f1b14cc66a989ed13d2b2cc556cd031220a4c0c2c2