Oct 27 01:32:41.432 INFO checking lissyx/sensorweb-NodeMCU-collector against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 27 01:32:41.433 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-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"` Oct 27 01:32:41.795 INFO blam! f3540cf592ca69db1f57798cbf7ef1736fc1f2736a6824e11e3011d45cdf739c Oct 27 01:32:41.795 INFO running `"docker" "start" "-a" "f3540cf592ca69db1f57798cbf7ef1736fc1f2736a6824e11e3011d45cdf739c"` Oct 27 01:32:42.422 INFO kablam! usermod: no changes Oct 27 01:32:42.636 INFO kablam! Compiling openssl-sys v0.9.13 Oct 27 01:32:42.647 INFO kablam! Checking bytes v0.4.4 Oct 27 01:32:42.647 INFO kablam! Checking simplelog v0.4.2 Oct 27 01:32:42.647 INFO kablam! Checking clap v2.24.2 Oct 27 01:32:42.647 INFO kablam! Checking mio v0.6.8 Oct 27 01:32:42.656 INFO kablam! Checking hyper v0.10.11 Oct 27 01:32:46.787 INFO kablam! Checking tokio-io v0.1.2 Oct 27 01:32:49.849 INFO kablam! Compiling openssl v0.9.13 Oct 27 01:32:50.724 INFO kablam! Checking tokio-core v0.1.7 Oct 27 01:33:00.187 INFO kablam! Checking native-tls v0.1.2 Oct 27 01:33:01.520 INFO kablam! Checking tokio-tls v0.1.2 Oct 27 01:33:03.061 INFO kablam! Checking websocket v0.20.1 Oct 27 01:33:05.443 INFO kablam! Checking sensorweb_node_mcu_collector v0.1.0 (/source) Oct 27 01:33:07.584 INFO kablam! warning: unused import: `Ipv6Addr` Oct 27 01:33:07.585 INFO kablam! --> src/mcast.rs:3:34 Oct 27 01:33:07.585 INFO kablam! | Oct 27 01:33:07.585 INFO kablam! 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, UdpSocket}; Oct 27 01:33:07.586 INFO kablam! | ^^^^^^^^ Oct 27 01:33:07.586 INFO kablam! | Oct 27 01:33:07.586 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 01:33:07.587 INFO kablam! Oct 27 01:33:07.659 INFO kablam! warning: unused import: `Ipv6Addr` Oct 27 01:33:07.660 INFO kablam! --> src/mcast.rs:3:34 Oct 27 01:33:07.660 INFO kablam! | Oct 27 01:33:07.660 INFO kablam! 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, UdpSocket}; Oct 27 01:33:07.661 INFO kablam! | ^^^^^^^^ Oct 27 01:33:07.671 INFO kablam! | Oct 27 01:33:07.672 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 01:33:07.672 INFO kablam! Oct 27 01:33:07.868 INFO kablam! warning: unreachable expression Oct 27 01:33:07.868 INFO kablam! --> src/mcast.rs:77:2 Oct 27 01:33:07.868 INFO kablam! | Oct 27 01:33:07.869 INFO kablam! 77 | leave(ip, port, socket) Oct 27 01:33:07.869 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 01:33:07.869 INFO kablam! | Oct 27 01:33:07.869 INFO kablam! = note: #[warn(unreachable_code)] on by default Oct 27 01:33:07.870 INFO kablam! Oct 27 01:33:08.064 INFO kablam! warning: unreachable expression Oct 27 01:33:08.065 INFO kablam! --> src/mcast.rs:77:2 Oct 27 01:33:08.065 INFO kablam! | Oct 27 01:33:08.066 INFO kablam! 77 | leave(ip, port, socket) Oct 27 01:33:08.066 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 01:33:08.066 INFO kablam! | Oct 27 01:33:08.067 INFO kablam! = note: #[warn(unreachable_code)] on by default Oct 27 01:33:08.067 INFO kablam! Oct 27 01:33:08.168 INFO kablam! warning: unused variable: `err` Oct 27 01:33:08.168 INFO kablam! --> src/http.rs:30:25 Oct 27 01:33:08.169 INFO kablam! | Oct 27 01:33:08.169 INFO kablam! 30 | Err(err) => static_p.join(""), Oct 27 01:33:08.171 INFO kablam! | ^^^ help: consider using `_err` instead Oct 27 01:33:08.171 INFO kablam! | Oct 27 01:33:08.171 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 01:33:08.172 INFO kablam! Oct 27 01:33:08.172 INFO kablam! warning: unused variable: `read_bytes` Oct 27 01:33:08.172 INFO kablam! --> src/http.rs:42:28 Oct 27 01:33:08.173 INFO kablam! | Oct 27 01:33:08.173 INFO kablam! 42 | Ok(read_bytes) => { Oct 27 01:33:08.173 INFO kablam! | ^^^^^^^^^^ help: consider using `_read_bytes` instead Oct 27 01:33:08.173 INFO kablam! Oct 27 01:33:08.174 INFO kablam! warning: unused variable: `err` Oct 27 01:33:08.174 INFO kablam! --> src/http.rs:49:29 Oct 27 01:33:08.174 INFO kablam! | Oct 27 01:33:08.174 INFO kablam! 49 | Err(err) => {} Oct 27 01:33:08.175 INFO kablam! | ^^^ help: consider using `_err` instead Oct 27 01:33:08.175 INFO kablam! Oct 27 01:33:08.175 INFO kablam! warning: unused variable: `port` Oct 27 01:33:08.175 INFO kablam! --> src/mcast.rs:33:22 Oct 27 01:33:08.176 INFO kablam! | Oct 27 01:33:08.176 INFO kablam! 33 | fn leave(ip: IpAddr, port: UdpPort, socket: UdpSocket) { Oct 27 01:33:08.176 INFO kablam! | ^^^^ help: consider using `_port` instead Oct 27 01:33:08.176 INFO kablam! Oct 27 01:33:08.177 INFO kablam! warning: unused variable: `pm25_head` Oct 27 01:33:08.177 INFO kablam! --> src/message.rs:194:21 Oct 27 01:33:08.183 INFO kablam! | Oct 27 01:33:08.183 INFO kablam! 194 | if let Some(pm25_head) = split_ntp.next() { Oct 27 01:33:08.183 INFO kablam! | ^^^^^^^^^ help: consider using `_pm25_head` instead Oct 27 01:33:08.184 INFO kablam! Oct 27 01:33:08.252 INFO kablam! warning: variable does not need to be mutable Oct 27 01:33:08.259 INFO kablam! --> src/mcast.rs:14:6 Oct 27 01:33:08.259 INFO kablam! | Oct 27 01:33:08.260 INFO kablam! 14 | let mut socket = match UdpSocket::bind(bind_addr) { Oct 27 01:33:08.260 INFO kablam! | ----^^^^^^ Oct 27 01:33:08.260 INFO kablam! | | Oct 27 01:33:08.260 INFO kablam! | help: remove this `mut` Oct 27 01:33:08.261 INFO kablam! | Oct 27 01:33:08.261 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 01:33:08.261 INFO kablam! Oct 27 01:33:08.287 INFO kablam! warning: unused variable: `err` Oct 27 01:33:08.287 INFO kablam! --> src/http.rs:30:25 Oct 27 01:33:08.287 INFO kablam! | Oct 27 01:33:08.287 INFO kablam! 30 | Err(err) => static_p.join(""), Oct 27 01:33:08.287 INFO kablam! | ^^^ help: consider using `_err` instead Oct 27 01:33:08.287 INFO kablam! | Oct 27 01:33:08.287 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 01:33:08.287 INFO kablam! Oct 27 01:33:08.287 INFO kablam! warning: unused variable: `read_bytes` Oct 27 01:33:08.287 INFO kablam! --> src/http.rs:42:28 Oct 27 01:33:08.287 INFO kablam! | Oct 27 01:33:08.287 INFO kablam! 42 | Ok(read_bytes) => { Oct 27 01:33:08.287 INFO kablam! | ^^^^^^^^^^ help: consider using `_read_bytes` instead Oct 27 01:33:08.287 INFO kablam! Oct 27 01:33:08.287 INFO kablam! warning: unused variable: `err` Oct 27 01:33:08.287 INFO kablam! --> src/http.rs:49:29 Oct 27 01:33:08.287 INFO kablam! | Oct 27 01:33:08.287 INFO kablam! 49 | Err(err) => {} Oct 27 01:33:08.287 INFO kablam! | ^^^ help: consider using `_err` instead Oct 27 01:33:08.287 INFO kablam! Oct 27 01:33:08.287 INFO kablam! warning: unused variable: `port` Oct 27 01:33:08.287 INFO kablam! --> src/mcast.rs:33:22 Oct 27 01:33:08.287 INFO kablam! | Oct 27 01:33:08.287 INFO kablam! 33 | fn leave(ip: IpAddr, port: UdpPort, socket: UdpSocket) { Oct 27 01:33:08.287 INFO kablam! | ^^^^ help: consider using `_port` instead Oct 27 01:33:08.287 INFO kablam! Oct 27 01:33:08.287 INFO kablam! warning: unused variable: `pm25_head` Oct 27 01:33:08.287 INFO kablam! --> src/message.rs:194:21 Oct 27 01:33:08.287 INFO kablam! | Oct 27 01:33:08.287 INFO kablam! 194 | if let Some(pm25_head) = split_ntp.next() { Oct 27 01:33:08.287 INFO kablam! | ^^^^^^^^^ help: consider using `_pm25_head` instead Oct 27 01:33:08.287 INFO kablam! Oct 27 01:33:08.351 INFO kablam! warning: variable does not need to be mutable Oct 27 01:33:08.351 INFO kablam! --> src/mcast.rs:14:6 Oct 27 01:33:08.351 INFO kablam! | Oct 27 01:33:08.351 INFO kablam! 14 | let mut socket = match UdpSocket::bind(bind_addr) { Oct 27 01:33:08.351 INFO kablam! | ----^^^^^^ Oct 27 01:33:08.351 INFO kablam! | | Oct 27 01:33:08.351 INFO kablam! | help: remove this `mut` Oct 27 01:33:08.351 INFO kablam! | Oct 27 01:33:08.351 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 01:33:08.351 INFO kablam! Oct 27 01:33:08.391 INFO kablam! warning: function is never used: `ws_handler` Oct 27 01:33:08.391 INFO kablam! --> src/ws.rs:7:1 Oct 27 01:33:08.391 INFO kablam! | Oct 27 01:33:08.391 INFO kablam! 7 | fn ws_handler() { Oct 27 01:33:08.391 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 27 01:33:08.391 INFO kablam! | Oct 27 01:33:08.391 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 01:33:08.391 INFO kablam! Oct 27 01:33:08.447 INFO kablam! warning: function is never used: `ws_handler` Oct 27 01:33:08.447 INFO kablam! --> src/ws.rs:7:1 Oct 27 01:33:08.448 INFO kablam! | Oct 27 01:33:08.448 INFO kablam! 7 | fn ws_handler() { Oct 27 01:33:08.448 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 27 01:33:08.448 INFO kablam! | Oct 27 01:33:08.449 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 01:33:08.449 INFO kablam! Oct 27 01:33:08.535 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 26.09s Oct 27 01:33:08.552 INFO kablam! su: No module specific data is present Oct 27 01:33:09.611 INFO running `"docker" "rm" "-f" "f3540cf592ca69db1f57798cbf7ef1736fc1f2736a6824e11e3011d45cdf739c"` Oct 27 01:33:09.871 INFO blam! f3540cf592ca69db1f57798cbf7ef1736fc1f2736a6824e11e3011d45cdf739c