Dec 15 00:58:09.774 INFO testing projekt-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 00:58:09.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 15 00:58:10.281 INFO [stdout] 0bbc5863b9b38b88a7dc4044580ebe7f3ca58d6c6e96992c88d60ea9b75a22a9
Dec 15 00:58:10.285 INFO running `"docker" "start" "-a" "0bbc5863b9b38b88a7dc4044580ebe7f3ca58d6c6e96992c88d60ea9b75a22a9"`
Dec 15 00:58:11.119 INFO [stderr] usermod: no changes
Dec 15 00:58:11.347 INFO [stderr]    Compiling projekt v0.1.0 (/source)
Dec 15 00:58:15.326 INFO [stderr] warning: value assigned to `port_beginn` is never read
Dec 15 00:58:15.326 INFO [stderr]   --> src/utility.rs:93:13
Dec 15 00:58:15.326 INFO [stderr]    |
Dec 15 00:58:15.326 INFO [stderr] 93 |     let mut port_beginn: u16 = 999;
Dec 15 00:58:15.326 INFO [stderr]    |             ^^^^^^^^^^^
Dec 15 00:58:15.326 INFO [stderr]    |
Dec 15 00:58:15.326 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 15 00:58:15.326 INFO [stderr] 
Dec 15 00:58:15.326 INFO [stderr] warning: value assigned to `port_end` is never read
Dec 15 00:58:15.326 INFO [stderr]   --> src/utility.rs:94:13
Dec 15 00:58:15.326 INFO [stderr]    |
Dec 15 00:58:15.326 INFO [stderr] 94 |     let mut port_end: u16 = 999;
Dec 15 00:58:15.326 INFO [stderr]    |             ^^^^^^^^
Dec 15 00:58:15.326 INFO [stderr] 
Dec 15 00:58:15.326 INFO [stderr] warning: value assigned to `path` is never read
Dec 15 00:58:15.326 INFO [stderr]    --> src/utility.rs:113:13
Dec 15 00:58:15.326 INFO [stderr]     |
Dec 15 00:58:15.326 INFO [stderr] 113 |     let mut path = "".to_string();
Dec 15 00:58:15.326 INFO [stderr]     |             ^^^^
Dec 15 00:58:15.326 INFO [stderr] 
Dec 15 00:58:15.328 INFO [stderr] warning: value assigned to `output` is never read
Dec 15 00:58:15.328 INFO [stderr]   --> src/main.rs:60:13
Dec 15 00:58:15.328 INFO [stderr]    |
Dec 15 00:58:15.328 INFO [stderr] 60 |     let mut output = "".to_string();
Dec 15 00:58:15.328 INFO [stderr]    |             ^^^^^^
Dec 15 00:58:15.328 INFO [stderr] 
Dec 15 00:58:15.346 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:58:15.346 INFO [stderr]   --> src/utility.rs:62:9
Dec 15 00:58:15.346 INFO [stderr]    |
Dec 15 00:58:15.346 INFO [stderr] 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Dec 15 00:58:15.346 INFO [stderr]    |         ----^^^^
Dec 15 00:58:15.346 INFO [stderr]    |         |
Dec 15 00:58:15.346 INFO [stderr]    |         help: remove this `mut`
Dec 15 00:58:15.346 INFO [stderr]    |
Dec 15 00:58:15.346 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 00:58:15.346 INFO [stderr] 
Dec 15 00:58:15.349 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:58:15.349 INFO [stderr]    --> src/utility.rs:110:13
Dec 15 00:58:15.349 INFO [stderr]     |
Dec 15 00:58:15.349 INFO [stderr] 110 |         let mut ipv4 = string_to_ipv4(ip);
Dec 15 00:58:15.349 INFO [stderr]     |             ----^^^^
Dec 15 00:58:15.349 INFO [stderr]     |             |
Dec 15 00:58:15.349 INFO [stderr]     |             help: remove this `mut`
Dec 15 00:58:15.349 INFO [stderr] 
Dec 15 00:58:15.361 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:58:15.361 INFO [stderr]   --> src/icmp_scan.rs:35:9
Dec 15 00:58:15.361 INFO [stderr]    |
Dec 15 00:58:15.361 INFO [stderr] 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Dec 15 00:58:15.361 INFO [stderr]    |         ----^^^^^^^^^^
Dec 15 00:58:15.361 INFO [stderr]    |         |
Dec 15 00:58:15.361 INFO [stderr]    |         help: remove this `mut`
Dec 15 00:58:15.361 INFO [stderr] 
Dec 15 00:58:15.361 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:58:15.361 INFO [stderr]   --> src/icmp_scan.rs:36:9
Dec 15 00:58:15.361 INFO [stderr]    |
Dec 15 00:58:15.361 INFO [stderr] 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Dec 15 00:58:15.361 INFO [stderr]    |         ----^^^^^^^^^^
Dec 15 00:58:15.361 INFO [stderr]    |         |
Dec 15 00:58:15.361 INFO [stderr]    |         help: remove this `mut`
Dec 15 00:58:15.361 INFO [stderr] 
Dec 15 00:58:19.076 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.93s
Dec 15 00:58:19.082 INFO [stderr] su: No module specific data is present
Dec 15 00:58:19.696 INFO running `"docker" "inspect" "0bbc5863b9b38b88a7dc4044580ebe7f3ca58d6c6e96992c88d60ea9b75a22a9"`
Dec 15 00:58:19.919 INFO running `"docker" "rm" "-f" "0bbc5863b9b38b88a7dc4044580ebe7f3ca58d6c6e96992c88d60ea9b75a22a9"`
Dec 15 00:58:20.107 INFO [stdout] 0bbc5863b9b38b88a7dc4044580ebe7f3ca58d6c6e96992c88d60ea9b75a22a9
Dec 15 00:58:20.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 15 00:58:20.394 INFO [stdout] 8ecd9a1802124c1f69939c934fc4eb04cc432ee3e06bd2a147f0f1c4ec3427cf
Dec 15 00:58:20.399 INFO running `"docker" "start" "-a" "8ecd9a1802124c1f69939c934fc4eb04cc432ee3e06bd2a147f0f1c4ec3427cf"`
Dec 15 00:58:21.277 INFO [stderr] usermod: no changes
Dec 15 00:58:21.439 INFO [stderr]    Compiling projekt v0.1.0 (/source)
Dec 15 00:58:25.260 INFO [stderr] warning: value assigned to `port_beginn` is never read
Dec 15 00:58:25.260 INFO [stderr]   --> src/utility.rs:93:13
Dec 15 00:58:25.260 INFO [stderr]    |
Dec 15 00:58:25.260 INFO [stderr] 93 |     let mut port_beginn: u16 = 999;
Dec 15 00:58:25.260 INFO [stderr]    |             ^^^^^^^^^^^
Dec 15 00:58:25.260 INFO [stderr]    |
Dec 15 00:58:25.260 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 15 00:58:25.260 INFO [stderr] 
Dec 15 00:58:25.260 INFO [stderr] warning: value assigned to `port_end` is never read
Dec 15 00:58:25.260 INFO [stderr]   --> src/utility.rs:94:13
Dec 15 00:58:25.260 INFO [stderr]    |
Dec 15 00:58:25.260 INFO [stderr] 94 |     let mut port_end: u16 = 999;
Dec 15 00:58:25.260 INFO [stderr]    |             ^^^^^^^^
Dec 15 00:58:25.260 INFO [stderr] 
Dec 15 00:58:25.260 INFO [stderr] warning: value assigned to `path` is never read
Dec 15 00:58:25.260 INFO [stderr]    --> src/utility.rs:113:13
Dec 15 00:58:25.260 INFO [stderr]     |
Dec 15 00:58:25.260 INFO [stderr] 113 |     let mut path = "".to_string();
Dec 15 00:58:25.260 INFO [stderr]     |             ^^^^
Dec 15 00:58:25.260 INFO [stderr] 
Dec 15 00:58:25.267 INFO [stderr] warning: value assigned to `output` is never read
Dec 15 00:58:25.267 INFO [stderr]   --> src/main.rs:60:13
Dec 15 00:58:25.267 INFO [stderr]    |
Dec 15 00:58:25.267 INFO [stderr] 60 |     let mut output = "".to_string();
Dec 15 00:58:25.268 INFO [stderr]    |             ^^^^^^
Dec 15 00:58:25.268 INFO [stderr] 
Dec 15 00:58:25.279 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:58:25.279 INFO [stderr]   --> src/utility.rs:62:9
Dec 15 00:58:25.279 INFO [stderr]    |
Dec 15 00:58:25.279 INFO [stderr] 62 |     let mut vals = ip.split(".").collect::<Vec<&str>>();
Dec 15 00:58:25.279 INFO [stderr]    |         ----^^^^
Dec 15 00:58:25.279 INFO [stderr]    |         |
Dec 15 00:58:25.279 INFO [stderr]    |         help: remove this `mut`
Dec 15 00:58:25.279 INFO [stderr]    |
Dec 15 00:58:25.279 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 00:58:25.279 INFO [stderr] 
Dec 15 00:58:25.282 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:58:25.282 INFO [stderr]    --> src/utility.rs:110:13
Dec 15 00:58:25.282 INFO [stderr]     |
Dec 15 00:58:25.282 INFO [stderr] 110 |         let mut ipv4 = string_to_ipv4(ip);
Dec 15 00:58:25.282 INFO [stderr]     |             ----^^^^
Dec 15 00:58:25.282 INFO [stderr]     |             |
Dec 15 00:58:25.282 INFO [stderr]     |             help: remove this `mut`
Dec 15 00:58:25.282 INFO [stderr] 
Dec 15 00:58:25.299 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:58:25.299 INFO [stderr]   --> src/icmp_scan.rs:35:9
Dec 15 00:58:25.299 INFO [stderr]    |
Dec 15 00:58:25.299 INFO [stderr] 35 |     let mut req_packet = MutableEchoRequestPacket::new(&mut req_buffer).unwrap();
Dec 15 00:58:25.299 INFO [stderr]    |         ----^^^^^^^^^^
Dec 15 00:58:25.299 INFO [stderr]    |         |
Dec 15 00:58:25.299 INFO [stderr]    |         help: remove this `mut`
Dec 15 00:58:25.299 INFO [stderr] 
Dec 15 00:58:25.299 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:58:25.299 INFO [stderr]   --> src/icmp_scan.rs:36:9
Dec 15 00:58:25.299 INFO [stderr]    |
Dec 15 00:58:25.299 INFO [stderr] 36 |     let mut req_packet = configure_icmp_packet(req_packet);
Dec 15 00:58:25.299 INFO [stderr]    |         ----^^^^^^^^^^
Dec 15 00:58:25.299 INFO [stderr]    |         |
Dec 15 00:58:25.299 INFO [stderr]    |         help: remove this `mut`
Dec 15 00:58:25.299 INFO [stderr] 
Dec 15 00:58:27.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.69s
Dec 15 00:58:27.990 INFO [stderr] su: No module specific data is present
Dec 15 00:58:28.448 INFO running `"docker" "inspect" "8ecd9a1802124c1f69939c934fc4eb04cc432ee3e06bd2a147f0f1c4ec3427cf"`
Dec 15 00:58:28.675 INFO running `"docker" "rm" "-f" "8ecd9a1802124c1f69939c934fc4eb04cc432ee3e06bd2a147f0f1c4ec3427cf"`
Dec 15 00:58:28.882 INFO [stdout] 8ecd9a1802124c1f69939c934fc4eb04cc432ee3e06bd2a147f0f1c4ec3427cf
Dec 15 00:58:28.883 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 15 00:58:29.147 INFO [stdout] 3b3af26d851b1dfbd183c5009e6a5c42ad7720ea85291ba18d8aeb5b2ee5ee5e
Dec 15 00:58:29.155 INFO running `"docker" "start" "-a" "3b3af26d851b1dfbd183c5009e6a5c42ad7720ea85291ba18d8aeb5b2ee5ee5e"`
Dec 15 00:58:29.616 INFO [stderr] usermod: no changes
Dec 15 00:58:29.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 15 00:58:29.717 INFO [stderr]      Running /target/debug/deps/projekt-c806541b6d970535
Dec 15 00:58:29.720 INFO [stdout] 
Dec 15 00:58:29.720 INFO [stdout] running 3 tests
Dec 15 00:58:29.720 INFO [stdout] test utility::tests::test_parse_scan_type ... ok
Dec 15 00:58:29.722 INFO [stdout] test utility::tests::test_prep_ip ... ok
Dec 15 00:58:29.739 INFO [stdout] test iana_mapping::tests::test_get_tcp_map ... ok
Dec 15 00:58:29.739 INFO [stdout] 
Dec 15 00:58:29.739 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:58:29.739 INFO [stdout] 
Dec 15 00:58:29.741 INFO [stderr] su: No module specific data is present
Dec 15 00:58:29.984 INFO running `"docker" "inspect" "3b3af26d851b1dfbd183c5009e6a5c42ad7720ea85291ba18d8aeb5b2ee5ee5e"`
Dec 15 00:58:30.092 INFO running `"docker" "rm" "-f" "3b3af26d851b1dfbd183c5009e6a5c42ad7720ea85291ba18d8aeb5b2ee5ee5e"`
Dec 15 00:58:30.222 INFO [stdout] 3b3af26d851b1dfbd183c5009e6a5c42ad7720ea85291ba18d8aeb5b2ee5ee5e