[INFO] crate knx_examples_rs 0.0.5 is already in cache
[INFO] extracting crate knx_examples_rs 0.0.5 into work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/knx_examples_rs/0.0.5
[INFO] extracting crate knx_examples_rs 0.0.5 into work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/knx_examples_rs/0.0.5
[INFO] validating manifest of knx_examples_rs-0.0.5 on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of knx_examples_rs-0.0.5 on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing knx_examples_rs-0.0.5
[INFO] finished frobbing knx_examples_rs-0.0.5
[INFO] frobbed toml for knx_examples_rs-0.0.5 written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/knx_examples_rs/0.0.5/Cargo.toml
[INFO] started frobbing knx_examples_rs-0.0.5
[INFO] finished frobbing knx_examples_rs-0.0.5
[INFO] frobbed toml for knx_examples_rs-0.0.5 written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/knx_examples_rs/0.0.5/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking knx_examples_rs-0.0.5 against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-1/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/knx_examples_rs/0.0.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 05119a776323fc74c4d2a1276131d3e13487c4b2e63053900c205b685bfc0c39
[INFO] running `"docker" "start" "-a" "05119a776323fc74c4d2a1276131d3e13487c4b2e63053900c205b685bfc0c39"`
[INFO] [stderr]     Checking serde-value v0.5.3
[INFO] [stderr]     Checking knx_rs v0.0.5
[INFO] [stderr]     Checking log4rs v0.8.3
[INFO] [stderr]     Checking knx_ets_rs v0.0.5
[INFO] [stderr]     Checking knx_examples_rs v0.0.5 (/opt/crater/workdir)
[INFO] [stderr] warning: variable `ets` is assigned to, but never used
[INFO] [stderr]   --> src/bin/knx_listen.rs:94:13
[INFO] [stderr]    |
[INFO] [stderr] 94 |     let mut ets: Option<Ets> = None;
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr]    = note: consider using `_ets` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ets` is never read
[INFO] [stderr]   --> src/bin/knx_listen.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 98 |         ets = Some(Ets::new(opc_file));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ets` is assigned to, but never used
[INFO] [stderr]   --> src/bin/knx_listen.rs:94:13
[INFO] [stderr]    |
[INFO] [stderr] 94 |     let mut ets: Option<Ets> = None;
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr]    = note: consider using `_ets` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ets` is never read
[INFO] [stderr]   --> src/bin/knx_listen.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 98 |         ets = Some(Ets::new(opc_file));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
[INFO] running `"docker" "inspect" "05119a776323fc74c4d2a1276131d3e13487c4b2e63053900c205b685bfc0c39"`
[INFO] running `"docker" "rm" "-f" "05119a776323fc74c4d2a1276131d3e13487c4b2e63053900c205b685bfc0c39"`
[INFO] [stdout] 05119a776323fc74c4d2a1276131d3e13487c4b2e63053900c205b685bfc0c39