Dec 05 16:24:12.457 INFO testing lissyx/sensorweb-NodeMCU-collector against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 16:24:12.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 16:24:12.772 INFO [stdout] b9a53d9877fa5dd5b999e4014d02def0ceab44e900a233bb24b2b5f2cb9f9e8d
Dec 05 16:24:12.775 INFO running `"docker" "start" "-a" "b9a53d9877fa5dd5b999e4014d02def0ceab44e900a233bb24b2b5f2cb9f9e8d"`
Dec 05 16:24:13.336 INFO [stderr] usermod: no changes
Dec 05 16:24:13.495 INFO [stderr]    Compiling term v0.4.5
Dec 05 16:24:13.501 INFO [stderr]    Compiling iovec v0.1.0
Dec 05 16:24:13.501 INFO [stderr]    Compiling num_cpus v1.5.0
Dec 05 16:24:13.501 INFO [stderr]    Compiling net2 v0.2.29
Dec 05 16:24:13.501 INFO [stderr]    Compiling openssl-sys v0.9.13
Dec 05 16:24:13.848 INFO [stderr]    Compiling bytes v0.4.4
Dec 05 16:24:15.012 INFO [stderr]    Compiling openssl v0.9.13
Dec 05 16:24:15.248 INFO [stderr]    Compiling hyper v0.10.11
Dec 05 16:24:16.655 INFO [stderr]    Compiling mio v0.6.8
Dec 05 16:24:16.860 INFO [stderr]    Compiling simplelog v0.4.2
Dec 05 16:24:17.637 INFO [stderr]    Compiling tokio-io v0.1.2
Dec 05 16:24:20.777 INFO [stderr]    Compiling tokio-core v0.1.7
Dec 05 16:24:22.292 INFO [stderr]    Compiling native-tls v0.1.2
Dec 05 16:24:25.301 INFO [stderr]    Compiling tokio-tls v0.1.2
Dec 05 16:24:30.648 INFO [stderr]    Compiling websocket v0.20.1
Dec 05 16:24:37.940 INFO [stderr]    Compiling sensorweb_node_mcu_collector v0.1.0 (/source)
Dec 05 16:24:39.516 INFO [stderr] warning: unused import: `Ipv6Addr`
Dec 05 16:24:39.516 INFO [stderr]  --> src/mcast.rs:3:34
Dec 05 16:24:39.516 INFO [stderr]   |
Dec 05 16:24:39.516 INFO [stderr] 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, UdpSocket};
Dec 05 16:24:39.516 INFO [stderr]   |                                  ^^^^^^^^
Dec 05 16:24:39.517 INFO [stderr]   |
Dec 05 16:24:39.517 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 16:24:39.517 INFO [stderr] 
Dec 05 16:24:39.741 INFO [stderr] warning: unreachable expression
Dec 05 16:24:39.741 INFO [stderr]   --> src/mcast.rs:77:2
Dec 05 16:24:39.742 INFO [stderr]    |
Dec 05 16:24:39.742 INFO [stderr] 77 |     leave(ip, port, socket)
Dec 05 16:24:39.742 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:24:39.742 INFO [stderr]    |
Dec 05 16:24:39.742 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 05 16:24:39.742 INFO [stderr] 
Dec 05 16:24:39.837 INFO [stderr] warning: unused variable: `err`
Dec 05 16:24:39.837 INFO [stderr]   --> src/http.rs:30:25
Dec 05 16:24:39.837 INFO [stderr]    |
Dec 05 16:24:39.837 INFO [stderr] 30 |                     Err(err)  => static_p.join(""),
Dec 05 16:24:39.837 INFO [stderr]    |                         ^^^ help: consider using `_err` instead
Dec 05 16:24:39.837 INFO [stderr]    |
Dec 05 16:24:39.837 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:24:39.837 INFO [stderr] 
Dec 05 16:24:39.837 INFO [stderr] warning: unused variable: `read_bytes`
Dec 05 16:24:39.837 INFO [stderr]   --> src/http.rs:42:28
Dec 05 16:24:39.837 INFO [stderr]    |
Dec 05 16:24:39.837 INFO [stderr] 42 |                         Ok(read_bytes) => {
Dec 05 16:24:39.837 INFO [stderr]    |                            ^^^^^^^^^^ help: consider using `_read_bytes` instead
Dec 05 16:24:39.837 INFO [stderr] 
Dec 05 16:24:39.837 INFO [stderr] warning: unused variable: `err`
Dec 05 16:24:39.837 INFO [stderr]   --> src/http.rs:49:29
Dec 05 16:24:39.837 INFO [stderr]    |
Dec 05 16:24:39.837 INFO [stderr] 49 |                         Err(err)       => {}
Dec 05 16:24:39.837 INFO [stderr]    |                             ^^^ help: consider using `_err` instead
Dec 05 16:24:39.837 INFO [stderr] 
Dec 05 16:24:39.837 INFO [stderr] warning: unused variable: `port`
Dec 05 16:24:39.837 INFO [stderr]   --> src/mcast.rs:33:22
Dec 05 16:24:39.837 INFO [stderr]    |
Dec 05 16:24:39.837 INFO [stderr] 33 | fn leave(ip: IpAddr, port: UdpPort, socket: UdpSocket) {
Dec 05 16:24:39.837 INFO [stderr]    |                      ^^^^ help: consider using `_port` instead
Dec 05 16:24:39.837 INFO [stderr] 
Dec 05 16:24:39.837 INFO [stderr] warning: unused variable: `pm25_head`
Dec 05 16:24:39.837 INFO [stderr]    --> src/message.rs:194:21
Dec 05 16:24:39.837 INFO [stderr]     |
Dec 05 16:24:39.837 INFO [stderr] 194 |         if let Some(pm25_head) = split_ntp.next() {
Dec 05 16:24:39.837 INFO [stderr]     |                     ^^^^^^^^^ help: consider using `_pm25_head` instead
Dec 05 16:24:39.837 INFO [stderr] 
Dec 05 16:24:39.874 INFO [stderr] warning: variable does not need to be mutable
Dec 05 16:24:39.874 INFO [stderr]   --> src/mcast.rs:14:6
Dec 05 16:24:39.874 INFO [stderr]    |
Dec 05 16:24:39.874 INFO [stderr] 14 |     let mut socket = match UdpSocket::bind(bind_addr) {
Dec 05 16:24:39.874 INFO [stderr]    |         ----^^^^^^
Dec 05 16:24:39.874 INFO [stderr]    |         |
Dec 05 16:24:39.874 INFO [stderr]    |         help: remove this `mut`
Dec 05 16:24:39.874 INFO [stderr]    |
Dec 05 16:24:39.874 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 16:24:39.874 INFO [stderr] 
Dec 05 16:24:39.936 INFO [stderr] warning: function is never used: `ws_handler`
Dec 05 16:24:39.936 INFO [stderr]  --> src/ws.rs:7:1
Dec 05 16:24:39.936 INFO [stderr]   |
Dec 05 16:24:39.936 INFO [stderr] 7 | fn ws_handler() {
Dec 05 16:24:39.936 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 05 16:24:39.936 INFO [stderr]   |
Dec 05 16:24:39.936 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 16:24:39.936 INFO [stderr] 
Dec 05 16:24:46.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.90s
Dec 05 16:24:46.261 INFO [stderr] su: No module specific data is present
Dec 05 16:24:47.721 INFO running `"docker" "inspect" "b9a53d9877fa5dd5b999e4014d02def0ceab44e900a233bb24b2b5f2cb9f9e8d"`
Dec 05 16:24:48.142 INFO running `"docker" "rm" "-f" "b9a53d9877fa5dd5b999e4014d02def0ceab44e900a233bb24b2b5f2cb9f9e8d"`
Dec 05 16:24:48.552 INFO [stdout] b9a53d9877fa5dd5b999e4014d02def0ceab44e900a233bb24b2b5f2cb9f9e8d
Dec 05 16:24:48.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 16:24:49.120 INFO [stdout] 0a0fecad02ff4a9e2c0e84b9cb924e275108398e65388572336635fb833fbd3b
Dec 05 16:24:49.122 INFO running `"docker" "start" "-a" "0a0fecad02ff4a9e2c0e84b9cb924e275108398e65388572336635fb833fbd3b"`
Dec 05 16:24:51.789 INFO [stderr] usermod: no changes
Dec 05 16:24:52.078 INFO [stderr]    Compiling sensorweb_node_mcu_collector v0.1.0 (/source)
Dec 05 16:24:53.640 INFO [stderr] warning: unused import: `Ipv6Addr`
Dec 05 16:24:53.640 INFO [stderr]  --> src/mcast.rs:3:34
Dec 05 16:24:53.640 INFO [stderr]   |
Dec 05 16:24:53.640 INFO [stderr] 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, UdpSocket};
Dec 05 16:24:53.640 INFO [stderr]   |                                  ^^^^^^^^
Dec 05 16:24:53.640 INFO [stderr]   |
Dec 05 16:24:53.640 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 16:24:53.640 INFO [stderr] 
Dec 05 16:24:53.825 INFO [stderr] warning: unreachable expression
Dec 05 16:24:53.825 INFO [stderr]   --> src/mcast.rs:77:2
Dec 05 16:24:53.826 INFO [stderr]    |
Dec 05 16:24:53.826 INFO [stderr] 77 |     leave(ip, port, socket)
Dec 05 16:24:53.826 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:24:53.827 INFO [stderr]    |
Dec 05 16:24:53.827 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 05 16:24:53.827 INFO [stderr] 
Dec 05 16:24:53.995 INFO [stderr] warning: unused variable: `err`
Dec 05 16:24:53.995 INFO [stderr]   --> src/http.rs:30:25
Dec 05 16:24:53.995 INFO [stderr]    |
Dec 05 16:24:53.995 INFO [stderr] 30 |                     Err(err)  => static_p.join(""),
Dec 05 16:24:53.995 INFO [stderr]    |                         ^^^ help: consider using `_err` instead
Dec 05 16:24:53.995 INFO [stderr]    |
Dec 05 16:24:53.996 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:24:53.996 INFO [stderr] 
Dec 05 16:24:53.996 INFO [stderr] warning: unused variable: `read_bytes`
Dec 05 16:24:53.996 INFO [stderr]   --> src/http.rs:42:28
Dec 05 16:24:53.996 INFO [stderr]    |
Dec 05 16:24:53.996 INFO [stderr] 42 |                         Ok(read_bytes) => {
Dec 05 16:24:53.996 INFO [stderr]    |                            ^^^^^^^^^^ help: consider using `_read_bytes` instead
Dec 05 16:24:53.996 INFO [stderr] 
Dec 05 16:24:53.996 INFO [stderr] warning: unused variable: `err`
Dec 05 16:24:53.996 INFO [stderr]   --> src/http.rs:49:29
Dec 05 16:24:53.996 INFO [stderr]    |
Dec 05 16:24:53.996 INFO [stderr] 49 |                         Err(err)       => {}
Dec 05 16:24:53.996 INFO [stderr]    |                             ^^^ help: consider using `_err` instead
Dec 05 16:24:53.996 INFO [stderr] 
Dec 05 16:24:53.996 INFO [stderr] warning: unused variable: `port`
Dec 05 16:24:53.996 INFO [stderr]   --> src/mcast.rs:33:22
Dec 05 16:24:53.996 INFO [stderr]    |
Dec 05 16:24:53.996 INFO [stderr] 33 | fn leave(ip: IpAddr, port: UdpPort, socket: UdpSocket) {
Dec 05 16:24:53.996 INFO [stderr]    |                      ^^^^ help: consider using `_port` instead
Dec 05 16:24:53.996 INFO [stderr] 
Dec 05 16:24:53.996 INFO [stderr] warning: unused variable: `pm25_head`
Dec 05 16:24:53.996 INFO [stderr]    --> src/message.rs:194:21
Dec 05 16:24:53.996 INFO [stderr]     |
Dec 05 16:24:53.996 INFO [stderr] 194 |         if let Some(pm25_head) = split_ntp.next() {
Dec 05 16:24:53.996 INFO [stderr]     |                     ^^^^^^^^^ help: consider using `_pm25_head` instead
Dec 05 16:24:53.996 INFO [stderr] 
Dec 05 16:24:54.045 INFO [stderr] warning: variable does not need to be mutable
Dec 05 16:24:54.045 INFO [stderr]   --> src/mcast.rs:14:6
Dec 05 16:24:54.045 INFO [stderr]    |
Dec 05 16:24:54.045 INFO [stderr] 14 |     let mut socket = match UdpSocket::bind(bind_addr) {
Dec 05 16:24:54.045 INFO [stderr]    |         ----^^^^^^
Dec 05 16:24:54.045 INFO [stderr]    |         |
Dec 05 16:24:54.045 INFO [stderr]    |         help: remove this `mut`
Dec 05 16:24:54.045 INFO [stderr]    |
Dec 05 16:24:54.045 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 16:24:54.045 INFO [stderr] 
Dec 05 16:24:54.138 INFO [stderr] warning: function is never used: `ws_handler`
Dec 05 16:24:54.138 INFO [stderr]  --> src/ws.rs:7:1
Dec 05 16:24:54.138 INFO [stderr]   |
Dec 05 16:24:54.138 INFO [stderr] 7 | fn ws_handler() {
Dec 05 16:24:54.138 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 05 16:24:54.138 INFO [stderr]   |
Dec 05 16:24:54.138 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 16:24:54.139 INFO [stderr] 
Dec 05 16:24:56.690 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
Dec 05 16:24:56.703 INFO [stderr] su: No module specific data is present
Dec 05 16:24:58.342 INFO running `"docker" "inspect" "0a0fecad02ff4a9e2c0e84b9cb924e275108398e65388572336635fb833fbd3b"`
Dec 05 16:24:58.716 INFO running `"docker" "rm" "-f" "0a0fecad02ff4a9e2c0e84b9cb924e275108398e65388572336635fb833fbd3b"`
Dec 05 16:24:59.116 INFO [stdout] 0a0fecad02ff4a9e2c0e84b9cb924e275108398e65388572336635fb833fbd3b
Dec 05 16:24:59.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 16:24:59.645 INFO [stdout] 85717abbed339cdda41694378d7dc3bbdbaa08f8121addab121e582fc1802ff8
Dec 05 16:24:59.647 INFO running `"docker" "start" "-a" "85717abbed339cdda41694378d7dc3bbdbaa08f8121addab121e582fc1802ff8"`
Dec 05 16:25:02.108 INFO [stderr] usermod: no changes
Dec 05 16:25:02.313 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 05 16:25:02.319 INFO [stderr]      Running /target/debug/deps/sensorweb_node_mcu_collector-86cc6b880f7170bd
Dec 05 16:25:02.326 INFO [stdout] 
Dec 05 16:25:02.326 INFO [stdout] running 5 tests
Dec 05 16:25:02.344 INFO [stdout] test args::test_to_verbosity_level ... ok
Dec 05 16:25:02.356 INFO [stdout] test args::test_to_port ... ok
Dec 05 16:25:02.364 INFO [stdout] test message::test_parse_msgs ... ok
Dec 05 16:25:02.364 INFO [stdout] test args::test_to_ip_addr ... ok
Dec 05 16:25:02.372 INFO [stdout] test args::test_args ... ok
Dec 05 16:25:02.372 INFO [stdout] 
Dec 05 16:25:02.372 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:25:02.372 INFO [stdout] 
Dec 05 16:25:02.375 INFO [stderr] su: No module specific data is present
Dec 05 16:25:03.913 INFO running `"docker" "inspect" "85717abbed339cdda41694378d7dc3bbdbaa08f8121addab121e582fc1802ff8"`
Dec 05 16:25:04.222 INFO running `"docker" "rm" "-f" "85717abbed339cdda41694378d7dc3bbdbaa08f8121addab121e582fc1802ff8"`
Dec 05 16:25:04.556 INFO [stdout] 85717abbed339cdda41694378d7dc3bbdbaa08f8121addab121e582fc1802ff8