[INFO] fetching crate rust_gpiozero 0.2.0... [INFO] testing rust_gpiozero-0.2.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate rust_gpiozero 0.2.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate rust_gpiozero 0.2.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust_gpiozero 0.2.0 [INFO] finished tweaking crates.io crate rust_gpiozero 0.2.0 [INFO] tweaked toml for crates.io crate rust_gpiozero 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea06917cd89b60187a6bf7d384596a141c1416c8cd4070b5340d8dd24a7600ce [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ea06917cd89b60187a6bf7d384596a141c1416c8cd4070b5340d8dd24a7600ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea06917cd89b60187a6bf7d384596a141c1416c8cd4070b5340d8dd24a7600ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea06917cd89b60187a6bf7d384596a141c1416c8cd4070b5340d8dd24a7600ce", kill_on_drop: false }` [INFO] [stdout] ea06917cd89b60187a6bf7d384596a141c1416c8cd4070b5340d8dd24a7600ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6aeafa1556c8c03d809fe6bee97c04b865e74cd566d3a1fe4c0d58790368e423 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6aeafa1556c8c03d809fe6bee97c04b865e74cd566d3a1fe4c0d58790368e423", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rppal v0.11.3 [INFO] [stderr] Compiling rust_gpiozero v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inactive_state` [INFO] [stdout] --> src/input_devices.rs:169:5 [INFO] [stdout] | [INFO] [stdout] 169 | inactive_state: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bounce_time` [INFO] [stdout] --> src/input_devices.rs:170:5 [INFO] [stdout] | [INFO] [stdout] 170 | bounce_time: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:209:5 [INFO] [stdout] | [INFO] [stdout] 209 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.84s [INFO] running `Command { std: "docker" "inspect" "6aeafa1556c8c03d809fe6bee97c04b865e74cd566d3a1fe4c0d58790368e423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aeafa1556c8c03d809fe6bee97c04b865e74cd566d3a1fe4c0d58790368e423", kill_on_drop: false }` [INFO] [stdout] 6aeafa1556c8c03d809fe6bee97c04b865e74cd566d3a1fe4c0d58790368e423 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8b33d3e44ef9a9ba8d5d3165985f72f6b034cfb3de688da6f783c3265b931a8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a8b33d3e44ef9a9ba8d5d3165985f72f6b034cfb3de688da6f783c3265b931a8", kill_on_drop: false }` [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inactive_state` [INFO] [stdout] --> src/input_devices.rs:169:5 [INFO] [stdout] | [INFO] [stdout] 169 | inactive_state: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bounce_time` [INFO] [stdout] --> src/input_devices.rs:170:5 [INFO] [stdout] | [INFO] [stdout] 170 | bounce_time: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:209:5 [INFO] [stdout] | [INFO] [stdout] 209 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust_gpiozero v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> examples/servo.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 11 | / loop{ [INFO] [stdout] 12 | | servo.max(); [INFO] [stdout] 13 | | thread::sleep(Duration::from_millis(2000)); [INFO] [stdout] 14 | | servo.min(); [INFO] [stdout] 15 | | thread::sleep(Duration::from_millis(2000)); [INFO] [stdout] 16 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 19 | let _ = io::stdin().read(&mut [0u8]).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inactive_state` [INFO] [stdout] --> src/input_devices.rs:169:5 [INFO] [stdout] | [INFO] [stdout] 169 | inactive_state: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bounce_time` [INFO] [stdout] --> src/input_devices.rs:170:5 [INFO] [stdout] | [INFO] [stdout] 170 | bounce_time: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value_to_state` [INFO] [stdout] --> src/output_devices.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/input_devices.rs:209:5 [INFO] [stdout] | [INFO] [stdout] 209 | impl_io_device!(); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "a8b33d3e44ef9a9ba8d5d3165985f72f6b034cfb3de688da6f783c3265b931a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8b33d3e44ef9a9ba8d5d3165985f72f6b034cfb3de688da6f783c3265b931a8", kill_on_drop: false }` [INFO] [stdout] a8b33d3e44ef9a9ba8d5d3165985f72f6b034cfb3de688da6f783c3265b931a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f10b18db12fe4a81915e36a89cefabd9f1520701b2c9d312e329b9cbb880e535 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f10b18db12fe4a81915e36a89cefabd9f1520701b2c9d312e329b9cbb880e535", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `value_to_state` [INFO] [stderr] --> src/output_devices.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/input_devices.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | impl_io_device!(); [INFO] [stderr] | ------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `value_to_state` [INFO] [stderr] --> src/output_devices.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/input_devices.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | impl_io_device!(); [INFO] [stderr] | ------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `value_to_state` [INFO] [stderr] --> src/output_devices.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/input_devices.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | impl_io_device!(); [INFO] [stderr] | ------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `inactive_state` [INFO] [stderr] --> src/input_devices.rs:169:5 [INFO] [stderr] | [INFO] [stderr] 169 | inactive_state: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bounce_time` [INFO] [stderr] --> src/input_devices.rs:170:5 [INFO] [stderr] | [INFO] [stderr] 170 | bounce_time: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `value_to_state` [INFO] [stderr] --> src/output_devices.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/input_devices.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | impl_io_device!(); [INFO] [stderr] | ------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `inactive_state` [INFO] [stderr] --> src/input_devices.rs:169:5 [INFO] [stderr] | [INFO] [stderr] 169 | inactive_state: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `value_to_state` [INFO] [stderr] --> src/output_devices.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/input_devices.rs:209:5 [INFO] [stderr] | [INFO] [stderr] 209 | impl_io_device!(); [INFO] [stderr] | ------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bounce_time` [INFO] [stderr] --> src/input_devices.rs:170:5 [INFO] [stderr] | [INFO] [stderr] 170 | bounce_time: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `value_to_state` [INFO] [stderr] --> src/output_devices.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | fn value_to_state(&self, value: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/input_devices.rs:209:5 [INFO] [stderr] | [INFO] [stderr] 209 | impl_io_device!(); [INFO] [stderr] | ------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> examples/servo.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 11 | / loop{ [INFO] [stderr] 12 | | servo.max(); [INFO] [stderr] 13 | | thread::sleep(Duration::from_millis(2000)); [INFO] [stderr] 14 | | servo.min(); [INFO] [stderr] 15 | | thread::sleep(Duration::from_millis(2000)); [INFO] [stderr] 16 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 19 | let _ = io::stdin().read(&mut [0u8]).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_gpiozero-511f9578bbeca0ac [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rust_gpiozero [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 19) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'UnknownModel', src/output_devices.rs:103:23 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56129be912c5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x56129be912c5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56129be912c5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x56129be912c5 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x56129beafe0c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x56129be8f8e2 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stdout] at src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x56129be93900 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x56129be93900 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x56129be93900 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x56129be9364c - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x56129be93f43 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x56129be93b3b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x56129be93aab - std::panicking::begin_panic_fmt::hbb5e59697acc78ba [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 13: 0x56129be5e5a8 - rust_gpiozero::output_devices::OutputDevice::new::hb789c48bff1f3276 [INFO] [stdout] at src/output_devices.rs:103 [INFO] [stdout] 14: 0x56129be5e801 - rust_gpiozero::output_devices::LED::new::hcb63a5706ba56b49 [INFO] [stdout] at src/output_devices.rs:291 [INFO] [stdout] 15: 0x56129be5e392 - rust_out::main::h405f65324f7b53be [INFO] [stdout] 16: 0x56129be5e2a3 - std::rt::lang_start::{{closure}}::h4b28e45528b64eb3 [INFO] [stdout] 17: 0x56129be94313 - std::rt::lang_start_internal::{{closure}}::h155f3093add35bce [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 18: 0x56129be94313 - std::panicking::try::do_call::h45f1f66ee6b987d6 [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 19: 0x56129be94313 - std::panicking::try::h0924dfb942cef7e3 [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 20: 0x56129be94313 - std::panic::catch_unwind::h883180846c5b53fa [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x56129be94313 - std::rt::lang_start_internal::he9284d43a52786c5 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 22: 0x56129be5e288 - std::rt::lang_start::hb412ec904ea47782 [INFO] [stdout] 23: 0x56129be5e40b - main [INFO] [stdout] 24: 0x7efef9ab40b3 - __libc_start_main [INFO] [stdout] 25: 0x56129be5e18e - _start [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 19) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "f10b18db12fe4a81915e36a89cefabd9f1520701b2c9d312e329b9cbb880e535", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f10b18db12fe4a81915e36a89cefabd9f1520701b2c9d312e329b9cbb880e535", kill_on_drop: false }` [INFO] [stdout] f10b18db12fe4a81915e36a89cefabd9f1520701b2c9d312e329b9cbb880e535