[INFO] fetching crate trouble-host-macros 0.3.0...
[INFO] testing trouble-host-macros-0.3.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate trouble-host-macros 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate trouble-host-macros 0.3.0
[INFO] finished tweaking crates.io crate trouble-host-macros 0.3.0
[INFO] tweaked toml for crates.io crate trouble-host-macros 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate trouble-host-macros 0.3.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trouble-host-macros 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.101
[INFO] [stderr]   Downloaded js-sys v0.3.78
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.101
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.101
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.101
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fae3536be318626f0bfb4a8c4661284e9446c31117298f22aefb06011b0a5a1f
[INFO] running `Command { std: "docker" "start" "-a" "fae3536be318626f0bfb4a8c4661284e9446c31117298f22aefb06011b0a5a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fae3536be318626f0bfb4a8c4661284e9446c31117298f22aefb06011b0a5a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae3536be318626f0bfb4a8c4661284e9446c31117298f22aefb06011b0a5a1f", kill_on_drop: false }`
[INFO] [stdout] fae3536be318626f0bfb4a8c4661284e9446c31117298f22aefb06011b0a5a1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b59db4fe64a9604182ce0b31c278ea2b112e06b4d4101078033469ccca914c13
[INFO] running `Command { std: "docker" "start" "-a" "b59db4fe64a9604182ce0b31c278ea2b112e06b4d4101078033469ccca914c13", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling trouble-host-macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.43s
[INFO] running `Command { std: "docker" "inspect" "b59db4fe64a9604182ce0b31c278ea2b112e06b4d4101078033469ccca914c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b59db4fe64a9604182ce0b31c278ea2b112e06b4d4101078033469ccca914c13", kill_on_drop: false }`
[INFO] [stdout] b59db4fe64a9604182ce0b31c278ea2b112e06b4d4101078033469ccca914c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc5fb4f6d121b836e57a390b60c64b5fecec67853c9f02db01d3d58d68cfee0c
[INFO] running `Command { std: "docker" "start" "-a" "bc5fb4f6d121b836e57a390b60c64b5fecec67853c9f02db01d3d58d68cfee0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling trouble-host-macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "bc5fb4f6d121b836e57a390b60c64b5fecec67853c9f02db01d3d58d68cfee0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc5fb4f6d121b836e57a390b60c64b5fecec67853c9f02db01d3d58d68cfee0c", kill_on_drop: false }`
[INFO] [stdout] bc5fb4f6d121b836e57a390b60c64b5fecec67853c9f02db01d3d58d68cfee0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4846e9e68bdeca587303a48c7c47bed726de672625e5a8e253733206ebe260f1
[INFO] running `Command { std: "docker" "start" "-a" "4846e9e68bdeca587303a48c7c47bed726de672625e5a8e253733206ebe260f1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trouble_host_macros-517d6550c84dc41b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trouble_host_macros
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - uuid (line 242) ... FAILED
[INFO] [stdout] test src/lib.rs - check_for_characteristic (line 137) ... FAILED
[INFO] [stdout] test src/lib.rs - gatt_service (line 61) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - gatt_server (line 27) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - uuid (line 242) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `trouble_host`
[INFO] [stdout]  --> src/lib.rs:243:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use trouble_host::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `trouble_host`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `trouble_host`, use `cargo add trouble_host` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `uuid` in this scope
[INFO] [stdout]  --> src/lib.rs:247:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | const MY_INT_UUID: Uuid = uuid!(1337u16);
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `uuid` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing one of these macros
[INFO] [stdout]   |
[INFO] [stdout] 2 + use trouble_host_macros::uuid;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use uuid::uuid;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `uuid` in this scope
[INFO] [stdout]  --> src/lib.rs:246:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | const MY_SHORT_UUID: Uuid = uuid!("9999");
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `uuid` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing one of these macros
[INFO] [stdout]   |
[INFO] [stdout] 2 + use trouble_host_macros::uuid;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use uuid::uuid;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `uuid` in this scope
[INFO] [stdout]  --> src/lib.rs:245:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | const MY_LONG_UUID: Uuid = uuid!("01234567-89AB-CDEF-0123-456789ABCDEF");
[INFO] [stdout]   |                            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `uuid` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing one of these macros
[INFO] [stdout]   |
[INFO] [stdout] 2 + use trouble_host_macros::uuid;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use uuid::uuid;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Uuid` in this scope
[INFO] [stdout]  --> src/lib.rs:245:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | const MY_LONG_UUID: Uuid = uuid!("01234567-89AB-CDEF-0123-456789ABCDEF");
[INFO] [stdout]   |                     ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use uuid::Uuid;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Uuid` in this scope
[INFO] [stdout]  --> src/lib.rs:246:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | const MY_SHORT_UUID: Uuid = uuid!("9999");
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use uuid::Uuid;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Uuid` in this scope
[INFO] [stdout]  --> src/lib.rs:247:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | const MY_INT_UUID: Uuid = uuid!(1337u16);
[INFO] [stdout]   |                    ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use uuid::Uuid;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - check_for_characteristic (line 137) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `trouble_host`
[INFO] [stdout]  --> src/lib.rs:138:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use trouble_host::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `trouble_host`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `trouble_host`, use `cargo add trouble_host` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `gatt_service` in this scope
[INFO] [stdout]  --> src/lib.rs:140:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[gatt_service(uuid = "180f")]
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use trouble_host_macros::gatt_service;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `characteristic` in this scope
[INFO] [stdout]  --> src/lib.rs:144:6
[INFO] [stdout]   |
[INFO] [stdout] 9 |    #[characteristic(uuid = "2a19", read, write, notify, value = 99)]
[INFO] [stdout]   |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `descriptor` in this scope
[INFO] [stdout]   --> src/lib.rs:145:6
[INFO] [stdout]    |
[INFO] [stdout] 10 |    #[descriptor(uuid = "2a20", read, value = [0x00,0x01,0x02,0x03])]
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `descriptor` in this scope
[INFO] [stdout]   --> src/lib.rs:146:6
[INFO] [stdout]    |
[INFO] [stdout] 11 |    #[descriptor(uuid = "2a20", read, value = "Demo description")]
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `descriptor` in this scope
[INFO] [stdout]   --> src/lib.rs:148:6
[INFO] [stdout]    |
[INFO] [stdout] 13 |    #[descriptor(uuid = "2a21", read, value = VAL)]
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `characteristic` in this scope
[INFO] [stdout]   --> src/lib.rs:149:6
[INFO] [stdout]    |
[INFO] [stdout] 14 |    #[characteristic(uuid = "2a22", read, write, notify, value = 42.0)]
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - gatt_service (line 61) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `trouble_host`
[INFO] [stdout]  --> src/lib.rs:62:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use trouble_host::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `trouble_host`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `trouble_host`, use `cargo add trouble_host` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `gatt_service` in this scope
[INFO] [stdout]  --> src/lib.rs:66:3
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[gatt_service(uuid = "7e701cf1-b1df-42a1-bb5f-6a1028c793b0")]
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use trouble_host_macros::gatt_service;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `descriptor` in this scope
[INFO] [stdout]   --> src/lib.rs:70:6
[INFO] [stdout]    |
[INFO] [stdout] 11 |    #[descriptor(uuid = "2a21", read, value = [0x00,0x01,0x02,0x03])]
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `characteristic` in this scope
[INFO] [stdout]   --> src/lib.rs:71:6
[INFO] [stdout]    |
[INFO] [stdout] 12 |    #[characteristic(uuid = characteristic::HEART_RATE_MEASUREMENT, read, notify, value = 3.14)]
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `descriptor` in this scope
[INFO] [stdout]   --> src/lib.rs:73:6
[INFO] [stdout]    |
[INFO] [stdout] 14 |    #[descriptor(uuid = descriptors::MEASUREMENT_DESCRIPTION, read, value = DESCRIPTOR_VALUE)]
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `characteristic` in this scope
[INFO] [stdout]   --> src/lib.rs:74:6
[INFO] [stdout]    |
[INFO] [stdout] 15 |    #[characteristic(uuid = "2a28", read, write, notify, value = 42.0)]
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `characteristic` in this scope
[INFO] [stdout]   --> src/lib.rs:77:6
[INFO] [stdout]    |
[INFO] [stdout] 18 |    #[characteristic(uuid = "2a39", write)]
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `characteristic` in this scope
[INFO] [stdout]   --> src/lib.rs:79:6
[INFO] [stdout]    |
[INFO] [stdout] 20 |    #[characteristic(uuid = "2a63", read, notify)]
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - gatt_server (line 27) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `trouble_host`
[INFO] [stdout]  --> src/lib.rs:28:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use trouble_host::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `trouble_host`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `trouble_host`, use `cargo add trouble_host` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `gatt_server` in this scope
[INFO] [stdout]  --> src/lib.rs:30:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[gatt_server]
[INFO] [stdout]   |   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use trouble_host_macros::gatt_server;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HeartRateService` in this scope
[INFO] [stdout]  --> src/lib.rs:32:10
[INFO] [stdout]   |
[INFO] [stdout] 7 |     hrs: HeartRateService,
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BatteryService` in this scope
[INFO] [stdout]  --> src/lib.rs:33:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     bas: BatteryService,
[INFO] [stdout]   |          ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - check_for_characteristic (line 137)
[INFO] [stdout]     src/lib.rs - gatt_server (line 27)
[INFO] [stdout]     src/lib.rs - gatt_service (line 61)
[INFO] [stdout]     src/lib.rs - uuid (line 242)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4846e9e68bdeca587303a48c7c47bed726de672625e5a8e253733206ebe260f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4846e9e68bdeca587303a48c7c47bed726de672625e5a8e253733206ebe260f1", kill_on_drop: false }`
[INFO] [stdout] 4846e9e68bdeca587303a48c7c47bed726de672625e5a8e253733206ebe260f1