Nov 30 20:22:57.556 INFO checking knx_examples_rs-0.0.2 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 20:22:57.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 20:22:57.787 INFO [stdout] 4a48f2ac11c50c9f9a3351c7b596e18ace3b4639525532ae9b8dc9c72073663e
Nov 30 20:22:57.789 INFO running `"docker" "start" "-a" "4a48f2ac11c50c9f9a3351c7b596e18ace3b4639525532ae9b8dc9c72073663e"`
Nov 30 20:22:58.480 INFO [stderr] usermod: no changes
Nov 30 20:22:58.693 INFO [stderr]     Checking serial v0.4.0
Nov 30 20:22:58.693 INFO [stderr]     Checking knx_rs v0.0.2
Nov 30 20:22:58.693 INFO [stderr]     Checking log4rs v0.8.1
Nov 30 20:22:59.896 INFO [stderr]     Checking knx_ets_rs v0.0.2
Nov 30 20:23:02.260 INFO [stderr]     Checking knx_examples_rs v0.0.2 (/source)
Nov 30 20:23:04.912 INFO [stderr] warning: variable `ets` is assigned to, but never used
Nov 30 20:23:04.912 INFO [stderr]   --> src/bin/knx_listen.rs:96:13
Nov 30 20:23:04.913 INFO [stderr]    |
Nov 30 20:23:04.913 INFO [stderr] 96 |     let mut ets: Option<Ets> = None;
Nov 30 20:23:04.913 INFO [stderr]    |             ^^^
Nov 30 20:23:04.913 INFO [stderr]    |
Nov 30 20:23:04.913 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 20:23:04.913 INFO [stderr]    = note: consider using `_ets` instead
Nov 30 20:23:04.913 INFO [stderr] 
Nov 30 20:23:04.913 INFO [stderr] warning: value assigned to `ets` is never read
Nov 30 20:23:04.913 INFO [stderr]    --> src/bin/knx_listen.rs:100:9
Nov 30 20:23:04.913 INFO [stderr]     |
Nov 30 20:23:04.913 INFO [stderr] 100 |         ets = Some(Ets::new(opc_file));
Nov 30 20:23:04.913 INFO [stderr]     |         ^^^
Nov 30 20:23:04.913 INFO [stderr]     |
Nov 30 20:23:04.913 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 20:23:04.913 INFO [stderr] 
Nov 30 20:23:05.022 INFO [stderr] warning: variable `ets` is assigned to, but never used
Nov 30 20:23:05.022 INFO [stderr]   --> src/bin/knx_listen.rs:96:13
Nov 30 20:23:05.022 INFO [stderr]    |
Nov 30 20:23:05.022 INFO [stderr] 96 |     let mut ets: Option<Ets> = None;
Nov 30 20:23:05.022 INFO [stderr]    |             ^^^
Nov 30 20:23:05.022 INFO [stderr]    |
Nov 30 20:23:05.022 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 20:23:05.022 INFO [stderr]    = note: consider using `_ets` instead
Nov 30 20:23:05.022 INFO [stderr] 
Nov 30 20:23:05.022 INFO [stderr] warning: value assigned to `ets` is never read
Nov 30 20:23:05.022 INFO [stderr]    --> src/bin/knx_listen.rs:100:9
Nov 30 20:23:05.022 INFO [stderr]     |
Nov 30 20:23:05.022 INFO [stderr] 100 |         ets = Some(Ets::new(opc_file));
Nov 30 20:23:05.022 INFO [stderr]     |         ^^^
Nov 30 20:23:05.022 INFO [stderr]     |
Nov 30 20:23:05.022 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 20:23:05.022 INFO [stderr] 
Nov 30 20:23:05.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
Nov 30 20:23:05.072 INFO [stderr] su: No module specific data is present
Nov 30 20:23:05.569 INFO running `"docker" "inspect" "4a48f2ac11c50c9f9a3351c7b596e18ace3b4639525532ae9b8dc9c72073663e"`
Nov 30 20:23:05.884 INFO running `"docker" "rm" "-f" "4a48f2ac11c50c9f9a3351c7b596e18ace3b4639525532ae9b8dc9c72073663e"`
Nov 30 20:23:06.174 INFO [stdout] 4a48f2ac11c50c9f9a3351c7b596e18ace3b4639525532ae9b8dc9c72073663e