elderbig

Results 9 issues of elderbig

**Describe the bug** ```rust #[async_std::main] async fn main() -> Result { let conf = reader::read_config::read("conf/config.toml"); log4rs::init_file("conf/log4rs.yaml", Default::default()).unwrap(); let delay_timer = DelayTimerBuilder::default().build(); let mut i:u64 = 0; for s in conf.service.unwrap()...

**report an error when use delay-timer 0.10.0** I try run 1000 jobs in my program,ceveral minitue later,when process running, some error appeard ``` 2021-11-22T08:56:18.222587252+08:00 - INFO - src/main.rs -line=>29 -...

**No more detail informations when error** LIke issue #25 I ment, I can not recive more information for debug. Trace information should be print when error appeared

Is there lost one line as `use std::mem;` in README.md? When I run sample step by step follow README.md,I got same error,but when I add `use std::mem;` ,cargo build successfully,but...

When run build command on centos6,with cmake version 3.18.2(installed by build src) ``` cmake --build . --config RelWithDebInfo --target package ``` got failed message ``` [ 95%] Building CXX object...

leds sample cound not run on esp-c3-m1-kit while tock port for esp32-c3-devkitM-1,but console sample cound.

less samples than libtock-c, will be better later?

`$ cargo build` ``` = note: rust-lld: error: riscv-link.x:52: expected filename pattern >>> (*(.trap)); >>> ^ error: could not compile `esp32c3` due to previous error ```

Is there some plan support for port risc-v ?