Nov 16 21:16:58.697 INFO testing lissyx/sensorweb-NodeMCU-collector against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 21:16:58.697 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 21:16:58.868 INFO [stdout] d2c65f61853deffdb0b278b7d95aa7627e3426862231c078a5ed2a7c892c377d
Nov 16 21:16:58.872 INFO running `"docker" "start" "-a" "d2c65f61853deffdb0b278b7d95aa7627e3426862231c078a5ed2a7c892c377d"`
Nov 16 21:16:59.360 INFO [stderr] usermod: no changes
Nov 16 21:16:59.566 INFO [stderr]    Compiling gcc v0.3.50
Nov 16 21:16:59.566 INFO [stderr]    Compiling openssl v0.9.13
Nov 16 21:16:59.571 INFO [stderr]    Compiling num_cpus v1.5.0
Nov 16 21:16:59.575 INFO [stderr]    Compiling unicode-bidi v0.3.3
Nov 16 21:16:59.575 INFO [stderr]    Compiling bytes v0.4.4
Nov 16 21:16:59.575 INFO [stderr]    Compiling simplelog v0.4.2
Nov 16 21:16:59.575 INFO [stderr]    Compiling clap v2.24.2
Nov 16 21:16:59.575 INFO [stderr]    Compiling hyper v0.10.11
Nov 16 21:17:01.471 INFO [stderr]    Compiling mio v0.6.8
Nov 16 21:17:07.215 INFO [stderr]    Compiling tokio-io v0.1.2
Nov 16 21:17:07.287 INFO [stderr]    Compiling idna v0.1.2
Nov 16 21:17:07.595 INFO [stderr]    Compiling openssl-sys v0.9.13
Nov 16 21:17:11.052 INFO [stderr]    Compiling tokio-core v0.1.7
Nov 16 21:17:14.391 INFO [stderr]    Compiling url v1.4.1
Nov 16 21:17:26.066 INFO [stderr]    Compiling native-tls v0.1.2
Nov 16 21:17:27.703 INFO [stderr]    Compiling tokio-tls v0.1.2
Nov 16 21:17:47.396 INFO [stderr]    Compiling websocket v0.20.1
Nov 16 21:17:55.639 INFO [stderr]    Compiling sensorweb_node_mcu_collector v0.1.0 (/source)
Nov 16 21:17:56.819 INFO [stderr] warning: unused import: `Ipv6Addr`
Nov 16 21:17:56.819 INFO [stderr]  --> src/mcast.rs:3:34
Nov 16 21:17:56.819 INFO [stderr]   |
Nov 16 21:17:56.819 INFO [stderr] 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, UdpSocket};
Nov 16 21:17:56.819 INFO [stderr]   |                                  ^^^^^^^^
Nov 16 21:17:56.819 INFO [stderr]   |
Nov 16 21:17:56.819 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 21:17:56.819 INFO [stderr] 
Nov 16 21:17:56.967 INFO [stderr] warning: unreachable expression
Nov 16 21:17:56.967 INFO [stderr]   --> src/mcast.rs:77:2
Nov 16 21:17:56.967 INFO [stderr]    |
Nov 16 21:17:56.967 INFO [stderr] 77 |     leave(ip, port, socket)
Nov 16 21:17:56.967 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:17:56.967 INFO [stderr]    |
Nov 16 21:17:56.967 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 16 21:17:56.967 INFO [stderr] 
Nov 16 21:17:57.055 INFO [stderr] warning: unused variable: `err`
Nov 16 21:17:57.055 INFO [stderr]   --> src/http.rs:30:25
Nov 16 21:17:57.055 INFO [stderr]    |
Nov 16 21:17:57.055 INFO [stderr] 30 |                     Err(err)  => static_p.join(""),
Nov 16 21:17:57.055 INFO [stderr]    |                         ^^^ help: consider using `_err` instead
Nov 16 21:17:57.055 INFO [stderr]    |
Nov 16 21:17:57.055 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 21:17:57.055 INFO [stderr] 
Nov 16 21:17:57.055 INFO [stderr] warning: unused variable: `read_bytes`
Nov 16 21:17:57.055 INFO [stderr]   --> src/http.rs:42:28
Nov 16 21:17:57.055 INFO [stderr]    |
Nov 16 21:17:57.055 INFO [stderr] 42 |                         Ok(read_bytes) => {
Nov 16 21:17:57.055 INFO [stderr]    |                            ^^^^^^^^^^ help: consider using `_read_bytes` instead
Nov 16 21:17:57.055 INFO [stderr] 
Nov 16 21:17:57.055 INFO [stderr] warning: unused variable: `err`
Nov 16 21:17:57.055 INFO [stderr]   --> src/http.rs:49:29
Nov 16 21:17:57.055 INFO [stderr]    |
Nov 16 21:17:57.055 INFO [stderr] 49 |                         Err(err)       => {}
Nov 16 21:17:57.055 INFO [stderr]    |                             ^^^ help: consider using `_err` instead
Nov 16 21:17:57.055 INFO [stderr] 
Nov 16 21:17:57.055 INFO [stderr] warning: unused variable: `port`
Nov 16 21:17:57.055 INFO [stderr]   --> src/mcast.rs:33:22
Nov 16 21:17:57.055 INFO [stderr]    |
Nov 16 21:17:57.055 INFO [stderr] 33 | fn leave(ip: IpAddr, port: UdpPort, socket: UdpSocket) {
Nov 16 21:17:57.055 INFO [stderr]    |                      ^^^^ help: consider using `_port` instead
Nov 16 21:17:57.055 INFO [stderr] 
Nov 16 21:17:57.055 INFO [stderr] warning: unused variable: `pm25_head`
Nov 16 21:17:57.055 INFO [stderr]    --> src/message.rs:194:21
Nov 16 21:17:57.055 INFO [stderr]     |
Nov 16 21:17:57.055 INFO [stderr] 194 |         if let Some(pm25_head) = split_ntp.next() {
Nov 16 21:17:57.055 INFO [stderr]     |                     ^^^^^^^^^ help: consider using `_pm25_head` instead
Nov 16 21:17:57.055 INFO [stderr] 
Nov 16 21:17:57.091 INFO [stderr] warning: variable does not need to be mutable
Nov 16 21:17:57.091 INFO [stderr]   --> src/mcast.rs:14:6
Nov 16 21:17:57.091 INFO [stderr]    |
Nov 16 21:17:57.091 INFO [stderr] 14 |     let mut socket = match UdpSocket::bind(bind_addr) {
Nov 16 21:17:57.091 INFO [stderr]    |         ----^^^^^^
Nov 16 21:17:57.091 INFO [stderr]    |         |
Nov 16 21:17:57.091 INFO [stderr]    |         help: remove this `mut`
Nov 16 21:17:57.091 INFO [stderr]    |
Nov 16 21:17:57.091 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 21:17:57.091 INFO [stderr] 
Nov 16 21:17:57.147 INFO [stderr] warning: function is never used: `ws_handler`
Nov 16 21:17:57.147 INFO [stderr]  --> src/ws.rs:7:1
Nov 16 21:17:57.147 INFO [stderr]   |
Nov 16 21:17:57.147 INFO [stderr] 7 | fn ws_handler() {
Nov 16 21:17:57.147 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 16 21:17:57.147 INFO [stderr]   |
Nov 16 21:17:57.147 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 21:17:57.147 INFO [stderr] 
Nov 16 21:18:02.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Nov 16 21:18:02.619 INFO [stderr] su: No module specific data is present
Nov 16 21:18:04.341 INFO running `"docker" "inspect" "d2c65f61853deffdb0b278b7d95aa7627e3426862231c078a5ed2a7c892c377d"`
Nov 16 21:18:04.729 INFO running `"docker" "rm" "-f" "d2c65f61853deffdb0b278b7d95aa7627e3426862231c078a5ed2a7c892c377d"`
Nov 16 21:18:05.019 INFO [stdout] d2c65f61853deffdb0b278b7d95aa7627e3426862231c078a5ed2a7c892c377d
Nov 16 21:18:05.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 21:18:05.379 INFO [stdout] 4f8b5354a6d7c6b23e5fc7570b5e73df404ba33ad4818dde74282746bae5d8ad
Nov 16 21:18:05.385 INFO running `"docker" "start" "-a" "4f8b5354a6d7c6b23e5fc7570b5e73df404ba33ad4818dde74282746bae5d8ad"`
Nov 16 21:18:07.191 INFO [stderr] usermod: no changes
Nov 16 21:18:07.427 INFO [stderr]    Compiling sensorweb_node_mcu_collector v0.1.0 (/source)
Nov 16 21:18:08.630 INFO [stderr] warning: unused import: `Ipv6Addr`
Nov 16 21:18:08.630 INFO [stderr]  --> src/mcast.rs:3:34
Nov 16 21:18:08.630 INFO [stderr]   |
Nov 16 21:18:08.630 INFO [stderr] 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, UdpSocket};
Nov 16 21:18:08.630 INFO [stderr]   |                                  ^^^^^^^^
Nov 16 21:18:08.630 INFO [stderr]   |
Nov 16 21:18:08.630 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 21:18:08.630 INFO [stderr] 
Nov 16 21:18:08.870 INFO [stderr] warning: unreachable expression
Nov 16 21:18:08.870 INFO [stderr]   --> src/mcast.rs:77:2
Nov 16 21:18:08.870 INFO [stderr]    |
Nov 16 21:18:08.870 INFO [stderr] 77 |     leave(ip, port, socket)
Nov 16 21:18:08.870 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:18:08.870 INFO [stderr]    |
Nov 16 21:18:08.870 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 16 21:18:08.870 INFO [stderr] 
Nov 16 21:18:09.063 INFO [stderr] warning: unused variable: `err`
Nov 16 21:18:09.063 INFO [stderr]   --> src/http.rs:30:25
Nov 16 21:18:09.063 INFO [stderr]    |
Nov 16 21:18:09.063 INFO [stderr] 30 |                     Err(err)  => static_p.join(""),
Nov 16 21:18:09.063 INFO [stderr]    |                         ^^^ help: consider using `_err` instead
Nov 16 21:18:09.063 INFO [stderr]    |
Nov 16 21:18:09.064 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 21:18:09.064 INFO [stderr] 
Nov 16 21:18:09.064 INFO [stderr] warning: unused variable: `read_bytes`
Nov 16 21:18:09.064 INFO [stderr]   --> src/http.rs:42:28
Nov 16 21:18:09.064 INFO [stderr]    |
Nov 16 21:18:09.064 INFO [stderr] 42 |                         Ok(read_bytes) => {
Nov 16 21:18:09.064 INFO [stderr]    |                            ^^^^^^^^^^ help: consider using `_read_bytes` instead
Nov 16 21:18:09.064 INFO [stderr] 
Nov 16 21:18:09.064 INFO [stderr] warning: unused variable: `err`
Nov 16 21:18:09.064 INFO [stderr]   --> src/http.rs:49:29
Nov 16 21:18:09.064 INFO [stderr]    |
Nov 16 21:18:09.064 INFO [stderr] 49 |                         Err(err)       => {}
Nov 16 21:18:09.064 INFO [stderr]    |                             ^^^ help: consider using `_err` instead
Nov 16 21:18:09.064 INFO [stderr] 
Nov 16 21:18:09.064 INFO [stderr] warning: unused variable: `port`
Nov 16 21:18:09.065 INFO [stderr]   --> src/mcast.rs:33:22
Nov 16 21:18:09.065 INFO [stderr]    |
Nov 16 21:18:09.065 INFO [stderr] 33 | fn leave(ip: IpAddr, port: UdpPort, socket: UdpSocket) {
Nov 16 21:18:09.065 INFO [stderr]    |                      ^^^^ help: consider using `_port` instead
Nov 16 21:18:09.065 INFO [stderr] 
Nov 16 21:18:09.065 INFO [stderr] warning: unused variable: `pm25_head`
Nov 16 21:18:09.065 INFO [stderr]    --> src/message.rs:194:21
Nov 16 21:18:09.065 INFO [stderr]     |
Nov 16 21:18:09.065 INFO [stderr] 194 |         if let Some(pm25_head) = split_ntp.next() {
Nov 16 21:18:09.065 INFO [stderr]     |                     ^^^^^^^^^ help: consider using `_pm25_head` instead
Nov 16 21:18:09.065 INFO [stderr] 
Nov 16 21:18:09.122 INFO [stderr] warning: variable does not need to be mutable
Nov 16 21:18:09.122 INFO [stderr]   --> src/mcast.rs:14:6
Nov 16 21:18:09.122 INFO [stderr]    |
Nov 16 21:18:09.122 INFO [stderr] 14 |     let mut socket = match UdpSocket::bind(bind_addr) {
Nov 16 21:18:09.122 INFO [stderr]    |         ----^^^^^^
Nov 16 21:18:09.122 INFO [stderr]    |         |
Nov 16 21:18:09.122 INFO [stderr]    |         help: remove this `mut`
Nov 16 21:18:09.122 INFO [stderr]    |
Nov 16 21:18:09.122 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 21:18:09.122 INFO [stderr] 
Nov 16 21:18:09.232 INFO [stderr] warning: function is never used: `ws_handler`
Nov 16 21:18:09.232 INFO [stderr]  --> src/ws.rs:7:1
Nov 16 21:18:09.232 INFO [stderr]   |
Nov 16 21:18:09.232 INFO [stderr] 7 | fn ws_handler() {
Nov 16 21:18:09.232 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 16 21:18:09.232 INFO [stderr]   |
Nov 16 21:18:09.232 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 21:18:09.232 INFO [stderr] 
Nov 16 21:18:11.658 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.44s
Nov 16 21:18:11.669 INFO [stderr] su: No module specific data is present
Nov 16 21:18:13.195 INFO running `"docker" "inspect" "4f8b5354a6d7c6b23e5fc7570b5e73df404ba33ad4818dde74282746bae5d8ad"`
Nov 16 21:18:13.572 INFO running `"docker" "rm" "-f" "4f8b5354a6d7c6b23e5fc7570b5e73df404ba33ad4818dde74282746bae5d8ad"`
Nov 16 21:18:13.907 INFO [stdout] 4f8b5354a6d7c6b23e5fc7570b5e73df404ba33ad4818dde74282746bae5d8ad
Nov 16 21:18:13.912 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 21:18:14.357 INFO [stdout] b2dc0308c8e683c7864d9eeccbc32f78562ffc992d6774707734a815f8ba1d93
Nov 16 21:18:14.360 INFO running `"docker" "start" "-a" "b2dc0308c8e683c7864d9eeccbc32f78562ffc992d6774707734a815f8ba1d93"`
Nov 16 21:18:15.822 INFO [stderr] usermod: no changes
Nov 16 21:18:15.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 16 21:18:16.003 INFO [stderr]      Running /target/debug/deps/sensorweb_node_mcu_collector-9f6b05a965b62a53
Nov 16 21:18:16.007 INFO [stdout] 
Nov 16 21:18:16.007 INFO [stdout] running 5 tests
Nov 16 21:18:16.020 INFO [stdout] test args::test_to_ip_addr ... ok
Nov 16 21:18:16.020 INFO [stdout] test args::test_to_verbosity_level ... ok
Nov 16 21:18:16.020 INFO [stdout] test args::test_to_port ... ok
Nov 16 21:18:16.027 INFO [stderr] su: No module specific data is present
Nov 16 21:18:16.027 INFO [stdout] test args::test_args ... ok
Nov 16 21:18:16.027 INFO [stdout] test message::test_parse_msgs ... ok
Nov 16 21:18:16.027 INFO [stdout] 
Nov 16 21:18:16.027 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:18:16.027 INFO [stdout] 
Nov 16 21:18:17.089 INFO running `"docker" "inspect" "b2dc0308c8e683c7864d9eeccbc32f78562ffc992d6774707734a815f8ba1d93"`
Nov 16 21:18:17.471 INFO running `"docker" "rm" "-f" "b2dc0308c8e683c7864d9eeccbc32f78562ffc992d6774707734a815f8ba1d93"`
Nov 16 21:18:17.695 INFO [stdout] b2dc0308c8e683c7864d9eeccbc32f78562ffc992d6774707734a815f8ba1d93