Panic during server restart

[dincho]

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• I'm submitting a ...

  • bug report
  • feature request
  • support request => Please do not submit support request here, see note at the top of this template.

• Do you want to request a feature or report a bug?

• What is the current behavior?

• If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem

• What is the expected behavior?

• What is the motivation / use case for changing the behavior?

• Please tell us about your environment:

  • Node Version: v0.0.0
  • Protocol Version: 1
  • Sophia Compiler version: v0.0.0
  • Rust version: v0.00

• Other information (e.g. detailed explanation, stacktraces, related issues, suggestions how to fix, links for us to have context, eg. forum, telegram, etc)

   1: backtrace::backtrace::trace_unsynchronized
             at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66
   2: std::sys_common::backtrace::_print_fmt
             at src/libstd/sys_common/backtrace.rs:84
   3: <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt
             at src/libstd/sys_common/backtrace.rs:61
   4: core::fmt::write
             at src/libcore/fmt/mod.rs:1024
   5: std::io::Write::write_fmt
             at src/libstd/io/mod.rs:1412
   6: std::sys_common::backtrace::_print
             at src/libstd/sys_common/backtrace.rs:65
   7: std::sys_common::backtrace::print
             at src/libstd/sys_common/backtrace.rs:50
   8: std::panicking::default_hook::{{closure}}
             at src/libstd/panicking.rs:190
   9: std::panicking::default_hook
             at src/libstd/panicking.rs:207
  10: std::panicking::rust_panic_with_hook
             at src/libstd/panicking.rs:466
  11: std::panicking::continue_panic_fmt
             at src/libstd/panicking.rs:375
  12: rust_begin_unwind
             at src/libstd/panicking.rs:304
  13: core::panicking::panic_fmt
             at src/libcore/panicking.rs:81
  14: core::result::unwrap_failed
             at src/libcore/result.rs:1189
  2020-03-14T18:13:50.698699060+01:00 ERROR _ - No matching routes for GET /middleware/generations/undefined/undefined application/json.
15: core::result::Result<T,E>::unwrap
             at /rustc/e87a205c2e117d9fb57f6cdeac0a7f6e95c88316/src/libcore/result.rs:957
  16: aeternal::server::node_get_json
             at src/server.rs:143
  17: aeternal::server::key_block_at_hash
             at src/server.rs:310
  18: aeternal::server::rocket_route_fn_key_block_at_hash
             at src/server.rs:299
  19: core::ops::function::Fn::call
             at /rustc/e87a205c2e117d9fb57f6cdeac0a7f6e95c88316/src/libcore/ops/function.rs:72
  20: <F as rocket::handler::Handler>::handle
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.2/src/handler.rs:177
  21: rocket::rocket::Rocket::route
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.2/src/rocket.rs:293
  22: rocket::rocket::Rocket::route_and_process
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.2/src/rocket.rs:242
  23: rocket::rocket::Rocket::dispatch
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.2/src/rocket.rs:217
  24: <rocket::rocket::Rocket as hyper::server::Handler>::handle
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.2/src/rocket.rs:82
  25: hyper::server::Worker<H>::keep_alive_loop
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/hyper-0.10.16/src/server/mod.rs:340
  26: hyper::server::Worker<H>::handle_connection
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/hyper-0.10.16/src/server/mod.rs:282
  27: hyper::server::handle::{{closure}}
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/hyper-0.10.16/src/server/mod.rs:242
  28: hyper::server::listener::spawn_with::{{closure}}
             at /home/newby/.cargo/registry/src/github.com-1ecc6299db9ec823/hyper-0.10.16/src/server/listener.rs:50