[INFO] fetching crate enocean 0.2.54...
[INFO] extracting crate enocean 0.2.54 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/enocean/0.2.54
[INFO] extracting crate enocean 0.2.54 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/enocean/0.2.54
[INFO] validating manifest of enocean-0.2.54 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of enocean-0.2.54 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing enocean-0.2.54
[INFO] finished frobbing enocean-0.2.54
[INFO] frobbed toml for enocean-0.2.54 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/enocean/0.2.54/Cargo.toml
[INFO] started frobbing enocean-0.2.54
[INFO] finished frobbing enocean-0.2.54
[INFO] frobbed toml for enocean-0.2.54 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/enocean/0.2.54/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking enocean-0.2.54 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-5/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/enocean/0.2.54:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d038f3308eacf7f8b4daef32baed65532e6d2b3aeaa1bb3614155124222a698b
[INFO] running `"docker" "start" "-a" "d038f3308eacf7f8b4daef32baed65532e6d2b3aeaa1bb3614155124222a698b"`
[INFO] [stderr]     Checking enocean v0.2.54 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/eep.rs:223:17
[INFO] [stderr]     |
[INFO] [stderr] 223 |             0x01...0x64 => parsed.insert(String::from("OV"), String::from("Not used")),
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/eep.rs:224:17
[INFO] [stderr]     |
[INFO] [stderr] 224 |             0x65...0x7E => parsed.insert(
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/eep.rs:223:17
[INFO] [stderr]     |
[INFO] [stderr] 223 |             0x01...0x64 => parsed.insert(String::from("OV"), String::from("Not used")),
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/eep.rs:224:17
[INFO] [stderr]     |
[INFO] [stderr] 224 |             0x65...0x7E => parsed.insert(
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `result_payload` is never read
[INFO] [stderr]    --> src/enocean.rs:684:17
[INFO] [stderr]     |
[INFO] [stderr] 684 |         let mut result_payload: Vec<u8> = Vec::new();
[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: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/micro_smart_plug.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |         enocean::communicator::start(port_name, enocean_emiter, enocean_commander);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: crate `emulateF602` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `emulate_f602`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/emulateF602.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         enocean::communicator::start(port_name, enocean_emiter, enocean_commander);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable `F602_emulate_close` should have a snake case name
[INFO] [stderr]   --> examples/emulateF602.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 |    let F602_emulate_close = enocean::eep::create_f60201_telegram(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `f602_emulate_close`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `F602_emulate_open` should have a snake case name
[INFO] [stderr]   --> examples/emulateF602.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let F602_emulate_open = enocean::eep::create_f60201_telegram(
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `f602_emulate_open`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/enocean.rs:681:13
[INFO] [stderr]     |
[INFO] [stderr] 681 |         let mut result_sender_id: [u8; 4];
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/enocean.rs:682:13
[INFO] [stderr]     |
[INFO] [stderr] 682 |         let mut result_rorg: Rorg;
[INFO] [stderr]     |             ----^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/enocean.rs:683:13
[INFO] [stderr]     |
[INFO] [stderr] 683 |         let mut result_status: u8;
[INFO] [stderr]     |             ----^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "d038f3308eacf7f8b4daef32baed65532e6d2b3aeaa1bb3614155124222a698b"`
[INFO] running `"docker" "rm" "-f" "d038f3308eacf7f8b4daef32baed65532e6d2b3aeaa1bb3614155124222a698b"`
[INFO] [stdout] d038f3308eacf7f8b4daef32baed65532e6d2b3aeaa1bb3614155124222a698b