Nov 16 13:06:05.772 INFO testing sleepy771/Subnetizers against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 13:06:05.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 13:06:06.191 INFO [stdout] 042aa16756cb7c13dafe90704ce093f8b177de67a786a787ca5488885dc6b304
Nov 16 13:06:06.191 INFO running `"docker" "start" "-a" "042aa16756cb7c13dafe90704ce093f8b177de67a786a787ca5488885dc6b304"`
Nov 16 13:06:07.261 INFO [stderr] usermod: no changes
Nov 16 13:06:07.457 INFO [stderr]    Compiling serde v1.0.36
Nov 16 13:06:07.466 INFO [stderr]    Compiling log-mdc v0.1.0
Nov 16 13:06:07.466 INFO [stderr]    Compiling ref_slice v1.1.1
Nov 16 13:06:07.467 INFO [stderr]    Compiling miniz-sys v0.1.10
Nov 16 13:06:07.471 INFO [stderr]    Compiling openssl-sys v0.9.27
Nov 16 13:06:07.487 INFO [stderr]    Compiling snap v0.2.4
Nov 16 13:06:07.491 INFO [stderr]    Compiling chrono v0.4.1
Nov 16 13:06:07.491 INFO [stderr]    Compiling syn v0.12.15
Nov 16 13:06:07.739 INFO [stderr]    Compiling twox-hash v1.1.0
Nov 16 13:06:09.981 INFO [stderr]    Compiling error-chain v0.10.0
Nov 16 13:06:11.153 INFO [stderr]    Compiling openssl v0.9.24
Nov 16 13:06:11.208 INFO [stderr]    Compiling flate2 v1.0.1
Nov 16 13:06:11.208 INFO [stderr]    Compiling flate2 v0.2.20
Nov 16 13:06:18.343 INFO [stderr]    Compiling serde_derive_internals v0.22.2
Nov 16 13:06:21.180 INFO [stderr]    Compiling serde_derive v1.0.36
Nov 16 13:06:23.613 INFO [stderr]    Compiling log v0.4.1
Nov 16 13:06:23.616 INFO [stderr]    Compiling serde-value v0.5.1
Nov 16 13:06:23.616 INFO [stderr]    Compiling serde_yaml v0.7.3
Nov 16 13:06:23.616 INFO [stderr]    Compiling serde_json v1.0.13
Nov 16 13:06:24.366 INFO [stderr]    Compiling log v0.3.9
Nov 16 13:06:25.219 INFO [stderr]    Compiling kafka v0.7.0
Nov 16 13:06:32.911 INFO [stderr]    Compiling log4rs v0.8.0
Nov 16 13:06:47.555 INFO [stderr]    Compiling ipaggregator-rs v0.1.0 (/source)
Nov 16 13:06:48.679 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 16 13:06:48.680 INFO [stderr]   --> src/main.rs:24:5
Nov 16 13:06:48.680 INFO [stderr]    |
Nov 16 13:06:48.680 INFO [stderr] 24 | use std::env::home_dir;
Nov 16 13:06:48.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 16 13:06:48.681 INFO [stderr]    |
Nov 16 13:06:48.681 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 16 13:06:48.681 INFO [stderr] 
Nov 16 13:06:48.682 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 16 13:06:48.683 INFO [stderr]   --> src/main.rs:33:38
Nov 16 13:06:48.683 INFO [stderr]    |
Nov 16 13:06:48.683 INFO [stderr] 33 |             if let Some(home_path) = home_dir() {
Nov 16 13:06:48.683 INFO [stderr]    |                                      ^^^^^^^^
Nov 16 13:06:48.683 INFO [stderr] 
Nov 16 13:06:49.487 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:06:49.487 INFO [stderr]    --> src/subnet_tree.rs:208:13
Nov 16 13:06:49.487 INFO [stderr]     |
Nov 16 13:06:49.487 INFO [stderr] 208 |         let mut reassign: bool;
Nov 16 13:06:49.487 INFO [stderr]     |             ----^^^^^^^^
Nov 16 13:06:49.487 INFO [stderr]     |             |
Nov 16 13:06:49.487 INFO [stderr]     |             help: remove this `mut`
Nov 16 13:06:49.487 INFO [stderr]     |
Nov 16 13:06:49.489 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 13:06:49.489 INFO [stderr] 
Nov 16 13:06:49.707 INFO [stderr] warning: method is never used: `clear`
Nov 16 13:06:49.707 INFO [stderr]    --> src/subnet_tree.rs:419:5
Nov 16 13:06:49.707 INFO [stderr]     |
Nov 16 13:06:49.707 INFO [stderr] 419 |     fn clear(&mut self) -> () {
Nov 16 13:06:49.707 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:06:49.707 INFO [stderr]     |
Nov 16 13:06:49.707 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 13:06:49.707 INFO [stderr] 
Nov 16 13:06:49.707 INFO [stderr] warning: variant is never constructed: `TERMINATE`
Nov 16 13:06:49.707 INFO [stderr]    --> src/ipagg.rs:130:5
Nov 16 13:06:49.707 INFO [stderr]     |
Nov 16 13:06:49.707 INFO [stderr] 130 |     TERMINATE,
Nov 16 13:06:49.707 INFO [stderr]     |     ^^^^^^^^^
Nov 16 13:06:49.707 INFO [stderr] 
Nov 16 13:06:49.707 INFO [stderr] warning: function is never used: `simple_parser`
Nov 16 13:06:49.707 INFO [stderr]  --> src/parsers.rs:8:1
Nov 16 13:06:49.707 INFO [stderr]   |
Nov 16 13:06:49.707 INFO [stderr] 8 | pub fn simple_parser(bytes: &[u8]) -> Result<Vec<[u8; 4]>, String> {
Nov 16 13:06:49.707 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:06:49.707 INFO [stderr] 
Nov 16 13:06:49.707 INFO [stderr] warning: method is never used: `shutdown`
Nov 16 13:06:49.707 INFO [stderr]    --> src/listeners.rs:127:9
Nov 16 13:06:49.707 INFO [stderr]     |
Nov 16 13:06:49.707 INFO [stderr] 127 |         pub fn shutdown(&self) -> () {
Nov 16 13:06:49.707 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:06:49.707 INFO [stderr] 
Nov 16 13:06:56.773 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.49s
Nov 16 13:06:56.791 INFO [stderr] su: No module specific data is present
Nov 16 13:06:58.220 INFO running `"docker" "inspect" "042aa16756cb7c13dafe90704ce093f8b177de67a786a787ca5488885dc6b304"`
Nov 16 13:06:58.593 INFO running `"docker" "rm" "-f" "042aa16756cb7c13dafe90704ce093f8b177de67a786a787ca5488885dc6b304"`
Nov 16 13:06:58.955 INFO [stdout] 042aa16756cb7c13dafe90704ce093f8b177de67a786a787ca5488885dc6b304
Nov 16 13:06:58.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 13:06:59.399 INFO [stdout] abbddc885082cdc753ae53ad67eef5fc4938491ebeb59b5c0247ddbe085bb14b
Nov 16 13:06:59.401 INFO running `"docker" "start" "-a" "abbddc885082cdc753ae53ad67eef5fc4938491ebeb59b5c0247ddbe085bb14b"`
Nov 16 13:07:01.739 INFO [stderr] usermod: no changes
Nov 16 13:07:01.999 INFO [stderr]    Compiling ipaggregator-rs v0.1.0 (/source)
Nov 16 13:07:03.061 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 16 13:07:03.061 INFO [stderr]   --> src/main.rs:24:5
Nov 16 13:07:03.062 INFO [stderr]    |
Nov 16 13:07:03.062 INFO [stderr] 24 | use std::env::home_dir;
Nov 16 13:07:03.062 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 16 13:07:03.062 INFO [stderr]    |
Nov 16 13:07:03.062 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 16 13:07:03.062 INFO [stderr] 
Nov 16 13:07:03.063 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 16 13:07:03.063 INFO [stderr]   --> src/main.rs:33:38
Nov 16 13:07:03.063 INFO [stderr]    |
Nov 16 13:07:03.063 INFO [stderr] 33 |             if let Some(home_path) = home_dir() {
Nov 16 13:07:03.063 INFO [stderr]    |                                      ^^^^^^^^
Nov 16 13:07:03.063 INFO [stderr] 
Nov 16 13:07:03.798 INFO [stderr] warning: unused variable: `addr`
Nov 16 13:07:03.799 INFO [stderr]    --> src/senders.rs:168:26
Nov 16 13:07:03.800 INFO [stderr]     |
Nov 16 13:07:03.801 INFO [stderr] 168 |                 Ok((len, addr)) => {
Nov 16 13:07:03.802 INFO [stderr]     |                          ^^^^ help: consider using `_addr` instead
Nov 16 13:07:03.802 INFO [stderr]     |
Nov 16 13:07:03.803 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 13:07:03.804 INFO [stderr] 
Nov 16 13:07:03.838 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.839 INFO [stderr]    --> src/subnet_tree.rs:208:13
Nov 16 13:07:03.839 INFO [stderr]     |
Nov 16 13:07:03.840 INFO [stderr] 208 |         let mut reassign: bool;
Nov 16 13:07:03.841 INFO [stderr]     |             ----^^^^^^^^
Nov 16 13:07:03.841 INFO [stderr]     |             |
Nov 16 13:07:03.842 INFO [stderr]     |             help: remove this `mut`
Nov 16 13:07:03.842 INFO [stderr]     |
Nov 16 13:07:03.843 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 13:07:03.844 INFO [stderr] 
Nov 16 13:07:03.871 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.871 INFO [stderr]    --> src/subnet_tree.rs:553:13
Nov 16 13:07:03.871 INFO [stderr]     |
Nov 16 13:07:03.871 INFO [stderr] 553 |         let mut node = LastNode {
Nov 16 13:07:03.871 INFO [stderr]     |             ----^^^^
Nov 16 13:07:03.871 INFO [stderr]     |             |
Nov 16 13:07:03.871 INFO [stderr]     |             help: remove this `mut`
Nov 16 13:07:03.873 INFO [stderr] 
Nov 16 13:07:03.874 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.874 INFO [stderr]    --> src/subnet_tree.rs:562:13
Nov 16 13:07:03.874 INFO [stderr]     |
Nov 16 13:07:03.874 INFO [stderr] 562 |         let mut node = LastNode {
Nov 16 13:07:03.874 INFO [stderr]     |             ----^^^^
Nov 16 13:07:03.874 INFO [stderr]     |             |
Nov 16 13:07:03.874 INFO [stderr]     |             help: remove this `mut`
Nov 16 13:07:03.875 INFO [stderr] 
Nov 16 13:07:03.888 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.888 INFO [stderr]    --> src/subnet_tree.rs:625:13
Nov 16 13:07:03.888 INFO [stderr]     |
Nov 16 13:07:03.888 INFO [stderr] 625 |         let mut node = StandardNode {
Nov 16 13:07:03.888 INFO [stderr]     |             ----^^^^
Nov 16 13:07:03.888 INFO [stderr]     |             |
Nov 16 13:07:03.888 INFO [stderr]     |             help: remove this `mut`
Nov 16 13:07:03.890 INFO [stderr] 
Nov 16 13:07:03.897 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.897 INFO [stderr]    --> src/subnet_tree.rs:674:13
Nov 16 13:07:03.897 INFO [stderr]     |
Nov 16 13:07:03.897 INFO [stderr] 674 |         let mut node = StandardNode {
Nov 16 13:07:03.897 INFO [stderr]     |             ----^^^^
Nov 16 13:07:03.897 INFO [stderr]     |             |
Nov 16 13:07:03.897 INFO [stderr]     |             help: remove this `mut`
Nov 16 13:07:03.899 INFO [stderr] 
Nov 16 13:07:03.899 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.899 INFO [stderr]    --> src/subnet_tree.rs:723:13
Nov 16 13:07:03.899 INFO [stderr]     |
Nov 16 13:07:03.899 INFO [stderr] 723 |         let mut node = StandardNode {
Nov 16 13:07:03.899 INFO [stderr]     |             ----^^^^
Nov 16 13:07:03.899 INFO [stderr]     |             |
Nov 16 13:07:03.899 INFO [stderr]     |             help: remove this `mut`
Nov 16 13:07:03.901 INFO [stderr] 
Nov 16 13:07:03.956 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.956 INFO [stderr]    --> src/senders.rs:160:17
Nov 16 13:07:03.956 INFO [stderr]     |
Nov 16 13:07:03.956 INFO [stderr] 160 |             let mut socket = UdpSocket::bind("127.0.0.1:13345").unwrap();
Nov 16 13:07:03.956 INFO [stderr]     |                 ----^^^^^^
Nov 16 13:07:03.956 INFO [stderr]     |                 |
Nov 16 13:07:03.956 INFO [stderr]     |                 help: remove this `mut`
Nov 16 13:07:03.956 INFO [stderr] 
Nov 16 13:07:03.959 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.959 INFO [stderr]    --> src/senders.rs:158:35
Nov 16 13:07:03.959 INFO [stderr]     |
Nov 16 13:07:03.959 INFO [stderr] 158 |         let (mut udp_listener_tx, mut udp_listener_rx) = channel();
Nov 16 13:07:03.959 INFO [stderr]     |                                   ----^^^^^^^^^^^^^^^
Nov 16 13:07:03.959 INFO [stderr]     |                                   |
Nov 16 13:07:03.959 INFO [stderr]     |                                   help: remove this `mut`
Nov 16 13:07:03.961 INFO [stderr] 
Nov 16 13:07:03.962 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.962 INFO [stderr]    --> src/senders.rs:158:14
Nov 16 13:07:03.962 INFO [stderr]     |
Nov 16 13:07:03.962 INFO [stderr] 158 |         let (mut udp_listener_tx, mut udp_listener_rx) = channel();
Nov 16 13:07:03.962 INFO [stderr]     |              ----^^^^^^^^^^^^^^^
Nov 16 13:07:03.962 INFO [stderr]     |              |
Nov 16 13:07:03.962 INFO [stderr]     |              help: remove this `mut`
Nov 16 13:07:03.964 INFO [stderr] 
Nov 16 13:07:03.965 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.965 INFO [stderr]    --> src/senders.rs:179:14
Nov 16 13:07:03.965 INFO [stderr]     |
Nov 16 13:07:03.965 INFO [stderr] 179 |         let (mut tx, mut rx) = channel();
Nov 16 13:07:03.965 INFO [stderr]     |              ----^^
Nov 16 13:07:03.965 INFO [stderr]     |              |
Nov 16 13:07:03.965 INFO [stderr]     |              help: remove this `mut`
Nov 16 13:07:03.967 INFO [stderr] 
Nov 16 13:07:03.967 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:03.967 INFO [stderr]    --> src/senders.rs:179:22
Nov 16 13:07:03.967 INFO [stderr]     |
Nov 16 13:07:03.967 INFO [stderr] 179 |         let (mut tx, mut rx) = channel();
Nov 16 13:07:03.967 INFO [stderr]     |                      ----^^
Nov 16 13:07:03.967 INFO [stderr]     |                      |
Nov 16 13:07:03.967 INFO [stderr]     |                      help: remove this `mut`
Nov 16 13:07:03.969 INFO [stderr] 
Nov 16 13:07:04.129 INFO [stderr] warning: variable does not need to be mutable
Nov 16 13:07:04.130 INFO [stderr]    --> src/listeners.rs:186:21
Nov 16 13:07:04.130 INFO [stderr]     |
Nov 16 13:07:04.130 INFO [stderr] 186 |                 let mut socket = UdpSocket::bind("127.0.0.1:12341").unwrap();
Nov 16 13:07:04.130 INFO [stderr]     |                     ----^^^^^^
Nov 16 13:07:04.130 INFO [stderr]     |                     |
Nov 16 13:07:04.130 INFO [stderr]     |                     help: remove this `mut`
Nov 16 13:07:04.130 INFO [stderr] 
Nov 16 13:07:04.161 INFO [stderr] warning: method is never used: `clear`
Nov 16 13:07:04.161 INFO [stderr]    --> src/subnet_tree.rs:419:5
Nov 16 13:07:04.161 INFO [stderr]     |
Nov 16 13:07:04.161 INFO [stderr] 419 |     fn clear(&mut self) -> () {
Nov 16 13:07:04.161 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:07:04.161 INFO [stderr]     |
Nov 16 13:07:04.161 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 13:07:04.161 INFO [stderr] 
Nov 16 13:07:04.165 INFO [stderr] warning: variant is never constructed: `TERMINATE`
Nov 16 13:07:04.165 INFO [stderr]    --> src/ipagg.rs:130:5
Nov 16 13:07:04.165 INFO [stderr]     |
Nov 16 13:07:04.165 INFO [stderr] 130 |     TERMINATE,
Nov 16 13:07:04.165 INFO [stderr]     |     ^^^^^^^^^
Nov 16 13:07:04.165 INFO [stderr] 
Nov 16 13:07:04.167 INFO [stderr] warning: method is never used: `shutdown`
Nov 16 13:07:04.167 INFO [stderr]    --> src/listeners.rs:127:9
Nov 16 13:07:04.167 INFO [stderr]     |
Nov 16 13:07:04.167 INFO [stderr] 127 |         pub fn shutdown(&self) -> () {
Nov 16 13:07:04.167 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:07:04.167 INFO [stderr] 
Nov 16 13:07:04.174 INFO [stderr] warning: function `test_last_node__set_heap_bit` should have a snake case name such as `test_last_node_set_heap_bit`
Nov 16 13:07:04.174 INFO [stderr]    --> src/subnet_tree.rs:542:5
Nov 16 13:07:04.175 INFO [stderr]     |
Nov 16 13:07:04.175 INFO [stderr] 542 | /     fn test_last_node__set_heap_bit() {
Nov 16 13:07:04.175 INFO [stderr] 543 | |         let mut node = LastNode {
Nov 16 13:07:04.175 INFO [stderr] 544 | |             octet: 0,
Nov 16 13:07:04.175 INFO [stderr] 545 | |             heap: [0, 0, 0, 0, 0, 0, 0, 0],
Nov 16 13:07:04.175 INFO [stderr] ...   |
Nov 16 13:07:04.175 INFO [stderr] 548 | |         assert_eq!(node.heap, [1, 0, 0, 0, 0, 0, 0, 0]);
Nov 16 13:07:04.177 INFO [stderr] 549 | |     }
Nov 16 13:07:04.177 INFO [stderr]     | |_____^
Nov 16 13:07:04.177 INFO [stderr]     |
Nov 16 13:07:04.177 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 16 13:07:04.177 INFO [stderr] 
Nov 16 13:07:04.179 INFO [stderr] warning: function `test_last_node___has_subnet` should have a snake case name such as `test_last_node_has_subnet`
Nov 16 13:07:04.179 INFO [stderr]    --> src/subnet_tree.rs:552:5
Nov 16 13:07:04.179 INFO [stderr]     |
Nov 16 13:07:04.179 INFO [stderr] 552 | /     fn test_last_node___has_subnet() {
Nov 16 13:07:04.179 INFO [stderr] 553 | |         let mut node = LastNode {
Nov 16 13:07:04.179 INFO [stderr] 554 | |             octet: 0,
Nov 16 13:07:04.179 INFO [stderr] 555 | |             heap: [0, 0, 0, 0, 1, 0, 0, 0],
Nov 16 13:07:04.179 INFO [stderr] 556 | |         };
Nov 16 13:07:04.179 INFO [stderr] 557 | |         assert!(node.contains_subnet_in_heap(256 + 0));
Nov 16 13:07:04.179 INFO [stderr] 558 | |     }
Nov 16 13:07:04.179 INFO [stderr]     | |_____^
Nov 16 13:07:04.179 INFO [stderr] 
Nov 16 13:07:04.184 INFO [stderr] warning: function `test_standard_node__has_subnet` should have a snake case name such as `test_standard_node_has_subnet`
Nov 16 13:07:04.185 INFO [stderr]    --> src/subnet_tree.rs:624:5
Nov 16 13:07:04.185 INFO [stderr]     |
Nov 16 13:07:04.185 INFO [stderr] 624 | /     fn test_standard_node__has_subnet() {
Nov 16 13:07:04.185 INFO [stderr] 625 | |         let mut node = StandardNode {
Nov 16 13:07:04.185 INFO [stderr] 626 | |             level: 0,
Nov 16 13:07:04.185 INFO [stderr] 627 | |             heap: [2, 0, 0, 0, 0, 0, 0, 0],
Nov 16 13:07:04.185 INFO [stderr] ...   |
Nov 16 13:07:04.187 INFO [stderr] 632 | |         assert!(!node.contains_subnet_in_heap(2));
Nov 16 13:07:04.187 INFO [stderr] 633 | |     }
Nov 16 13:07:04.187 INFO [stderr]     | |_____^
Nov 16 13:07:04.187 INFO [stderr] 
Nov 16 13:07:04.188 INFO [stderr] warning: function `test_standard_node__unset_heap_bit` should have a snake case name such as `test_standard_node_unset_heap_bit`
Nov 16 13:07:04.188 INFO [stderr]    --> src/subnet_tree.rs:636:5
Nov 16 13:07:04.188 INFO [stderr]     |
Nov 16 13:07:04.188 INFO [stderr] 636 | /     fn test_standard_node__unset_heap_bit() {
Nov 16 13:07:04.188 INFO [stderr] 637 | |         let mut node = StandardNode {
Nov 16 13:07:04.188 INFO [stderr] 638 | |             octet: 0,
Nov 16 13:07:04.188 INFO [stderr] 639 | |             heap: [1, 0, 0, 0, 0, 0, 0, 0],
Nov 16 13:07:04.188 INFO [stderr] ...   |
Nov 16 13:07:04.188 INFO [stderr] 644 | |         assert_eq!(node.heap, [0; 8]);
Nov 16 13:07:04.188 INFO [stderr] 645 | |     }
Nov 16 13:07:04.188 INFO [stderr]     | |_____^
Nov 16 13:07:04.188 INFO [stderr] 
Nov 16 13:07:04.192 INFO [stderr] warning: function `test_standard_node__set_heap_bit` should have a snake case name such as `test_standard_node_set_heap_bit`
Nov 16 13:07:04.192 INFO [stderr]    --> src/subnet_tree.rs:648:5
Nov 16 13:07:04.192 INFO [stderr]     |
Nov 16 13:07:04.192 INFO [stderr] 648 | /     fn test_standard_node__set_heap_bit() {
Nov 16 13:07:04.192 INFO [stderr] 649 | |         let mut node = StandardNode {
Nov 16 13:07:04.192 INFO [stderr] 650 | |             octet: 0,
Nov 16 13:07:04.192 INFO [stderr] 651 | |             heap: [0, 0, 0, 0, 0, 0, 0, 0],
Nov 16 13:07:04.192 INFO [stderr] ...   |
Nov 16 13:07:04.194 INFO [stderr] 656 | |         assert_eq!(node.heap, [1, 0, 0, 0, 0, 0, 0, 0]);
Nov 16 13:07:04.194 INFO [stderr] 657 | |     }
Nov 16 13:07:04.194 INFO [stderr]     | |_____^
Nov 16 13:07:04.194 INFO [stderr] 
Nov 16 13:07:04.196 INFO [stderr] warning: function `test_standard_node__subnetize` should have a snake case name such as `test_standard_node_subnetize`
Nov 16 13:07:04.196 INFO [stderr]    --> src/subnet_tree.rs:660:5
Nov 16 13:07:04.196 INFO [stderr]     |
Nov 16 13:07:04.196 INFO [stderr] 660 | /     fn test_standard_node__subnetize() {
Nov 16 13:07:04.196 INFO [stderr] 661 | |         let mut node = StandardNode {
Nov 16 13:07:04.196 INFO [stderr] 662 | |             octet: 0,
Nov 16 13:07:04.196 INFO [stderr] 663 | |             heap: [0, 0, 0, 0, 3, 0, 0, 0],
Nov 16 13:07:04.196 INFO [stderr] ...   |
Nov 16 13:07:04.196 INFO [stderr] 668 | |         assert_eq!(node.heap, [0, 0, 1, 0, 0, 0, 0, 0]);
Nov 16 13:07:04.196 INFO [stderr] 669 | |     }
Nov 16 13:07:04.196 INFO [stderr]     | |_____^
Nov 16 13:07:04.196 INFO [stderr] 
Nov 16 13:07:04.199 INFO [stderr] warning: function `test_standard_node__is_subnet` should have a snake case name such as `test_standard_node_is_subnet`
Nov 16 13:07:04.200 INFO [stderr]    --> src/subnet_tree.rs:672:5
Nov 16 13:07:04.200 INFO [stderr]     |
Nov 16 13:07:04.200 INFO [stderr] 672 | /     fn test_standard_node__is_subnet() {
Nov 16 13:07:04.200 INFO [stderr] 673 | |         // Node has subnet bit set up
Nov 16 13:07:04.200 INFO [stderr] 674 | |         let mut node = StandardNode {
Nov 16 13:07:04.200 INFO [stderr] 675 | |             octet: 0,
Nov 16 13:07:04.201 INFO [stderr] ...   |
Nov 16 13:07:04.201 INFO [stderr] 729 | |         assert!(node.is_part_of_aggregated_subnet(23));
Nov 16 13:07:04.201 INFO [stderr] 730 | |     }
Nov 16 13:07:04.201 INFO [stderr]     | |_____^
Nov 16 13:07:04.202 INFO [stderr] 
Nov 16 13:07:04.208 INFO [stderr] warning: function `test__calculate_partial_cidr` should have a snake case name such as `test_calculate_partial_cidr`
Nov 16 13:07:04.208 INFO [stderr]    --> src/subnet_tree.rs:926:5
Nov 16 13:07:04.208 INFO [stderr]     |
Nov 16 13:07:04.208 INFO [stderr] 926 | /     fn test__calculate_partial_cidr() {
Nov 16 13:07:04.208 INFO [stderr] 927 | |         assert_eq!((0u8, 0u8), calculate_partial_cidr(1u16));
Nov 16 13:07:04.208 INFO [stderr] 928 | |         assert_eq!((0u8, 1u8), calculate_partial_cidr(2u16));
Nov 16 13:07:04.208 INFO [stderr] 929 | |         assert_eq!((0u8, 8u8), calculate_partial_cidr(256u16));
Nov 16 13:07:04.208 INFO [stderr] 930 | |         assert_eq!((255u8, 8u8), calculate_partial_cidr(511u16));
Nov 16 13:07:04.208 INFO [stderr] 931 | |     }
Nov 16 13:07:04.208 INFO [stderr]     | |_____^
Nov 16 13:07:04.208 INFO [stderr] 
Nov 16 13:07:04.223 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:07:04.223 INFO [stderr]    --> src/listeners.rs:189:17
Nov 16 13:07:04.223 INFO [stderr]     |
Nov 16 13:07:04.223 INFO [stderr] 189 |                 socket.send_to(b"STOP!", "127.0.0.1:12345");
Nov 16 13:07:04.223 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:07:04.223 INFO [stderr]     |
Nov 16 13:07:04.223 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 13:07:04.225 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:07:04.225 INFO [stderr] 
Nov 16 13:07:11.272 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.51s
Nov 16 13:07:11.287 INFO [stderr] su: No module specific data is present
Nov 16 13:07:13.056 INFO running `"docker" "inspect" "abbddc885082cdc753ae53ad67eef5fc4938491ebeb59b5c0247ddbe085bb14b"`
Nov 16 13:07:13.445 INFO running `"docker" "rm" "-f" "abbddc885082cdc753ae53ad67eef5fc4938491ebeb59b5c0247ddbe085bb14b"`
Nov 16 13:07:13.743 INFO [stdout] abbddc885082cdc753ae53ad67eef5fc4938491ebeb59b5c0247ddbe085bb14b
Nov 16 13:07:13.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 13:07:14.537 INFO [stdout] 5b45121c7ffa685d97bb660b0af964953341b247c5be18526d07dc6f26b9cf7f
Nov 16 13:07:14.539 INFO running `"docker" "start" "-a" "5b45121c7ffa685d97bb660b0af964953341b247c5be18526d07dc6f26b9cf7f"`
Nov 16 13:07:17.303 INFO [stderr] usermod: no changes
Nov 16 13:07:17.513 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Nov 16 13:07:17.524 INFO [stderr]      Running /target/debug/deps/ipaggregator_rs-5aa983609c8d349c
Nov 16 13:07:17.527 INFO [stdout] 
Nov 16 13:07:17.527 INFO [stdout] running 40 tests
Nov 16 13:07:17.528 INFO [stdout] test parsers::tests::test_parse_ip ... ok
Nov 16 13:07:17.528 INFO [stdout] test parsers::tests::test_nom_ip_parser ... ok
Nov 16 13:07:17.528 INFO [stdout] test formatters::tests::test_concat_to_size_too_short ... ok
Nov 16 13:07:17.535 INFO [stdout] test subnet_tree::tests::test_calculate_subnet ... ok
Nov 16 13:07:17.535 INFO [stdout] test subnet_tree::tests::test_floor_log2 ... ok
Nov 16 13:07:17.535 INFO [stdout] test subnet_tree::tests::test__calculate_partial_cidr ... ok
Nov 16 13:07:17.535 INFO [stdout] test formatters::tests::test_concat_to_size_with_exact_len ... ok
Nov 16 13:07:17.587 INFO [stdout] test formatters::tests::test_concat_to_size ... ok
Nov 16 13:07:17.587 INFO [stdout] test subnet_tree::tests::test_is_flag_set ... ok
Nov 16 13:07:17.587 INFO [stdout] test subnet_tree::tests::test_last_node___has_subnet ... ok
Nov 16 13:07:17.587 INFO [stdout] test subnet_tree::tests::test_last_node__set_heap_bit ... ok
Nov 16 13:07:17.587 INFO [stdout] test parsers::tests::test_simpl_parser ... ok
Nov 16 13:07:17.589 INFO [stdout] test subnet_tree::tests::test_last_node_unset_heap_bit ... ok
Nov 16 13:07:17.589 INFO [stdout] test subnet_tree::tests::test_last_node_subnetize ... ok
Nov 16 13:07:17.589 INFO [stdout] test subnet_tree::tests::test_last_node_is_subnet ... ok
Nov 16 13:07:17.589 INFO [stdout] test subnet_tree::tests::test_last_node_contains ... ok
Nov 16 13:07:17.589 INFO [stdout] test listeners::udp::tests::test_udp_server_listener ... ok
Nov 16 13:07:17.589 INFO [stdout] test subnet_tree::tests::test_last_node_add ... ok
Nov 16 13:07:17.589 INFO [stdout] test subnet_tree::tests::test_last_node_walk_empty ... ok
Nov 16 13:07:17.589 INFO [stdout] test senders::tests::test_udp_sender_run_sender ... ok
Nov 16 13:07:17.589 INFO [stdout] test subnet_tree::tests::test_neighbor ... ok
Nov 16 13:07:17.595 INFO [stdout] test subnet_tree::tests::test_last_node_expand ... ok
Nov 16 13:07:17.595 INFO [stdout] test subnet_tree::tests::test_last_node_walk_multiple ... ok
Nov 16 13:07:17.596 INFO [stdout] test subnet_tree::tests::test_standard_node__has_subnet ... ok
Nov 16 13:07:17.597 INFO [stdout] test subnet_tree::tests::test_last_node_walk_single_element ... ok
Nov 16 13:07:17.607 INFO [stdout] test subnet_tree::tests::test_standard_node__is_subnet ... ok
Nov 16 13:07:17.608 INFO [stdout] test subnet_tree::tests::test_standard_node__set_heap_bit ... ok
Nov 16 13:07:17.611 INFO [stdout] test subnet_tree::tests::test_standard_node__subnetize ... ok
Nov 16 13:07:17.611 INFO [stdout] test subnet_tree::tests::test_standard_node__unset_heap_bit ... ok
Nov 16 13:07:17.611 INFO [stdout] test subnet_tree::tests::test_standard_node_contains ... ok
Nov 16 13:07:17.611 INFO [stdout] test subnet_tree::tests::test_standard_node_add ... ok
Nov 16 13:07:17.612 INFO [stdout] test subnet_tree::tests::test_standard_node_expand ... ok
Nov 16 13:07:17.614 INFO [stdout] test subnet_tree::tests::test_standard_node_add_subnet_carry_over ... ok
Nov 16 13:07:17.615 INFO [stdout] test subnet_tree::tests::test_to_position ... ok
Nov 16 13:07:17.615 INFO [stdout] test subnet_tree::tests::test_standard_node_walk_single_heap ... ok
Nov 16 13:07:17.615 INFO [stdout] test subnet_tree::tests::test_standard_node_walk_multiple_heap ... ok
Nov 16 13:07:17.615 INFO [stdout] test subnet_tree::tests::test_standard_node_walk_empty ... ok
Nov 16 13:07:17.635 INFO [stdout] test subnet_tree::tests::test_standard_node_walk_single_nested ... ok
Nov 16 13:07:17.656 INFO [stdout] test subnet_tree::tests::test_standard_node_add_multiple_heap ... ok
Nov 16 13:07:18.155 INFO [stdout] test subnet_tree::tests::test_standard_node_is_subnet ... ok
Nov 16 13:07:18.155 INFO [stdout] 
Nov 16 13:07:18.155 INFO [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:07:18.155 INFO [stdout] 
Nov 16 13:07:18.158 INFO [stderr] su: No module specific data is present
Nov 16 13:07:19.467 INFO running `"docker" "inspect" "5b45121c7ffa685d97bb660b0af964953341b247c5be18526d07dc6f26b9cf7f"`
Nov 16 13:07:19.803 INFO running `"docker" "rm" "-f" "5b45121c7ffa685d97bb660b0af964953341b247c5be18526d07dc6f26b9cf7f"`
Nov 16 13:07:20.186 INFO [stdout] 5b45121c7ffa685d97bb660b0af964953341b247c5be18526d07dc6f26b9cf7f