[INFO] fetching crate miniconf_mqtt 0.19.0...
[INFO] testing miniconf_mqtt-0.19.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate miniconf_mqtt 0.19.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate miniconf_mqtt 0.19.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate miniconf_mqtt 0.19.0
[INFO] tweaked toml for crates.io crate miniconf_mqtt 0.19.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate miniconf_mqtt 0.19.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate miniconf_mqtt 0.19.0 already has a lockfile, it will not be regenerated
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[INFO] [stdout] error[E0432]: unresolved import `miniconf::Tree`
[INFO] [stdout]  --> examples/mqtt.rs:2:46
[INFO] [stdout]   |
[INFO] [stdout] 2 | use miniconf::{Error, Keys, Leaf, Traversal, Tree, TreeDeserialize};
[INFO] [stdout]   |                                              ^^^^
[INFO] [stdout]   |                                              |
[INFO] [stdout]   |                                              no `Tree` in the root
[INFO] [stdout]   |                                              help: a similar name exists in the module: `tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `tree` in this scope
[INFO] [stdout]   --> examples/mqtt.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 |     #[tree(with(deserialize=self.deserialize_four))]
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Settings: TreeKey` is not satisfied
[INFO] [stdout]    --> examples/mqtt.rs:67:12
[INFO] [stdout]     |
[INFO] [stdout]  67 |     client.set_alive("\"hello\"");
[INFO] [stdout]     |            ^^^^^^^^^ the trait `TreeKey` is not implemented for `Settings`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `TreeKey`:
[INFO] [stdout]               &T
[INFO] [stdout]               &mut T
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 15 others
[INFO] [stdout] note: required by a bound in `miniconf_mqtt::MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::set_alive`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:235:15
[INFO] [stdout]     |
[INFO] [stdout] 235 |     Settings: TreeKey + TreeSerialize + TreeDeserializeOwned,
[INFO] [stdout]     |               ^^^^^^^ required by this bound in `MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::set_alive`
[INFO] [stdout] ...
[INFO] [stdout] 281 |     pub fn set_alive(&mut self, alive: &'a str) {
[INFO] [stdout]     |            --------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Settings: TreeSerialize` is not satisfied
[INFO] [stdout]    --> examples/mqtt.rs:67:12
[INFO] [stdout]     |
[INFO] [stdout]  67 |     client.set_alive("\"hello\"");
[INFO] [stdout]     |            ^^^^^^^^^ the trait `TreeSerialize` is not implemented for `Settings`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `TreeSerialize`:
[INFO] [stdout]               &T
[INFO] [stdout]               &mut T
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 15 others
[INFO] [stdout] note: required by a bound in `miniconf_mqtt::MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::set_alive`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:235:25
[INFO] [stdout]     |
[INFO] [stdout] 235 |     Settings: TreeKey + TreeSerialize + TreeDeserializeOwned,
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ required by this bound in `MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::set_alive`
[INFO] [stdout] ...
[INFO] [stdout] 281 |     pub fn set_alive(&mut self, alive: &'a str) {
[INFO] [stdout]     |            --------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Settings: TreeKey` is not satisfied
[INFO] [stdout]    --> examples/mqtt.rs:72:19
[INFO] [stdout]     |
[INFO] [stdout]  72 |         if client.update(&mut settings).unwrap() {
[INFO] [stdout]     |                   ^^^^^^ the trait `TreeKey` is not implemented for `Settings`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `TreeKey`:
[INFO] [stdout]               &T
[INFO] [stdout]               &mut T
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 15 others
[INFO] [stdout] note: required by a bound in `miniconf_mqtt::MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::update`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:235:15
[INFO] [stdout]     |
[INFO] [stdout] 235 |     Settings: TreeKey + TreeSerialize + TreeDeserializeOwned,
[INFO] [stdout]     |               ^^^^^^^ required by this bound in `MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::update`
[INFO] [stdout] ...
[INFO] [stdout] 298 |     pub fn update(&mut self, settings: &mut Settings) -> Result<bool, Error<Stack::Error>> {
[INFO] [stdout]     |            ------ required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Settings: TreeSerialize` is not satisfied
[INFO] [stdout]    --> examples/mqtt.rs:72:19
[INFO] [stdout]     |
[INFO] [stdout]  72 |         if client.update(&mut settings).unwrap() {
[INFO] [stdout]     |                   ^^^^^^ the trait `TreeSerialize` is not implemented for `Settings`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `TreeSerialize`:
[INFO] [stdout]               &T
[INFO] [stdout]               &mut T
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 15 others
[INFO] [stdout] note: required by a bound in `miniconf_mqtt::MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::update`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:235:25
[INFO] [stdout]     |
[INFO] [stdout] 235 |     Settings: TreeKey + TreeSerialize + TreeDeserializeOwned,
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ required by this bound in `MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::update`
[INFO] [stdout] ...
[INFO] [stdout] 298 |     pub fn update(&mut self, settings: &mut Settings) -> Result<bool, Error<Stack::Error>> {
[INFO] [stdout]     |            ------ required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Settings: TreeDeserializeOwned` is not satisfied
[INFO] [stdout]    --> examples/mqtt.rs:67:12
[INFO] [stdout]     |
[INFO] [stdout]  67 |     client.set_alive("\"hello\"");
[INFO] [stdout]     |            ^^^^^^^^^ the trait `for<'de> TreeDeserialize<'de>` is not implemented for `Settings`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `TreeDeserialize<'de>`:
[INFO] [stdout]               &RefCell<T>
[INFO] [stdout]               &mut T
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 14 others
[INFO] [stdout]     = note: required for `Settings` to implement `TreeDeserializeOwned`
[INFO] [stdout] note: required by a bound in `miniconf_mqtt::MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::set_alive`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:235:41
[INFO] [stdout]     |
[INFO] [stdout] 235 |     Settings: TreeKey + TreeSerialize + TreeDeserializeOwned,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^ required by this bound in `MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::set_alive`
[INFO] [stdout] ...
[INFO] [stdout] 281 |     pub fn set_alive(&mut self, alive: &'a str) {
[INFO] [stdout]     |            --------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Settings: TreeKey` is not satisfied
[INFO] [stdout]    --> examples/mqtt.rs:59:22
[INFO] [stdout]     |
[INFO] [stdout]  59 |       let mut client = miniconf_mqtt::MqttClient::<_, _, _, _, 4>::new(
[INFO] [stdout]     |  ______________________^
[INFO] [stdout]  60 | |         Stack,
[INFO] [stdout]  61 | |         "test/id",
[INFO] [stdout]  62 | |         StandardClock::default(),
[INFO] [stdout]  63 | |         minimq::ConfigBuilder::<minimq::broker::IpBroker>::new(localhost.into(), &mut buffer)
[INFO] [stdout]  64 | |             .keepalive_interval(60),
[INFO] [stdout]  65 | |     )
[INFO] [stdout]     | |_____^ the trait `TreeKey` is not implemented for `Settings`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `TreeKey`:
[INFO] [stdout]               &T
[INFO] [stdout]               &mut T
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 15 others
[INFO] [stdout] note: required by a bound in `miniconf_mqtt::MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::new`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:235:15
[INFO] [stdout]     |
[INFO] [stdout] 235 |     Settings: TreeKey + TreeSerialize + TreeDeserializeOwned,
[INFO] [stdout]     |               ^^^^^^^ required by this bound in `MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::new`
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub fn new(
[INFO] [stdout]     |            --- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Settings: TreeSerialize` is not satisfied
[INFO] [stdout]    --> examples/mqtt.rs:59:22
[INFO] [stdout]     |
[INFO] [stdout]  59 |       let mut client = miniconf_mqtt::MqttClient::<_, _, _, _, 4>::new(
[INFO] [stdout]     |  ______________________^
[INFO] [stdout]  60 | |         Stack,
[INFO] [stdout]  61 | |         "test/id",
[INFO] [stdout]  62 | |         StandardClock::default(),
[INFO] [stdout]  63 | |         minimq::ConfigBuilder::<minimq::broker::IpBroker>::new(localhost.into(), &mut buffer)
[INFO] [stdout]  64 | |             .keepalive_interval(60),
[INFO] [stdout]  65 | |     )
[INFO] [stdout]     | |_____^ the trait `TreeSerialize` is not implemented for `Settings`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `TreeSerialize`:
[INFO] [stdout]               &T
[INFO] [stdout]               &mut T
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 15 others
[INFO] [stdout] note: required by a bound in `miniconf_mqtt::MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::new`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:235:25
[INFO] [stdout]     |
[INFO] [stdout] 235 |     Settings: TreeKey + TreeSerialize + TreeDeserializeOwned,
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ required by this bound in `MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::new`
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub fn new(
[INFO] [stdout]     |            --- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Settings: TreeDeserializeOwned` is not satisfied
[INFO] [stdout]    --> examples/mqtt.rs:59:22
[INFO] [stdout]     |
[INFO] [stdout]  59 |       let mut client = miniconf_mqtt::MqttClient::<_, _, _, _, 4>::new(
[INFO] [stdout]     |  ______________________^
[INFO] [stdout]  60 | |         Stack,
[INFO] [stdout]  61 | |         "test/id",
[INFO] [stdout]  62 | |         StandardClock::default(),
[INFO] [stdout]  63 | |         minimq::ConfigBuilder::<minimq::broker::IpBroker>::new(localhost.into(), &mut buffer)
[INFO] [stdout]  64 | |             .keepalive_interval(60),
[INFO] [stdout]  65 | |     )
[INFO] [stdout]     | |_____^ the trait `for<'de> TreeDeserialize<'de>` is not implemented for `Settings`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `TreeDeserialize<'de>`:
[INFO] [stdout]               &RefCell<T>
[INFO] [stdout]               &mut T
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 14 others
[INFO] [stdout]     = note: required for `Settings` to implement `TreeDeserializeOwned`
[INFO] [stdout] note: required by a bound in `miniconf_mqtt::MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::new`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:235:41
[INFO] [stdout]     |
[INFO] [stdout] 235 |     Settings: TreeKey + TreeSerialize + TreeDeserializeOwned,
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^ required by this bound in `MqttClient::<'a, Settings, Stack, Clock, Broker, Y>::new`
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub fn new(
[INFO] [stdout]     |            --- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `miniconf_mqtt` (example "mqtt") due to 10 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16334d624a04f3386139bbe29f559599c95392cecd39c6a4098cdbadfbbd156c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16334d624a04f3386139bbe29f559599c95392cecd39c6a4098cdbadfbbd156c", kill_on_drop: false }`
[INFO] [stdout] 16334d624a04f3386139bbe29f559599c95392cecd39c6a4098cdbadfbbd156c
