# HG changeset patch
# User Matt Johnston <matt@ucc.asn.au>
# Date 1481821857 -28800
# Node ID 038734052b2021e46e1be80ec609bb4408ccf215
# Parent  646f03870762cecd09ed0715b6b3d9ad7b4db656
fiddling with futures-rs instead

diff -r 646f03870762 -r 038734052b20 rust/Cargo.lock
--- a/rust/Cargo.lock	Wed Dec 14 00:15:14 2016 +0800
+++ b/rust/Cargo.lock	Fri Dec 16 01:10:57 2016 +0800
@@ -2,33 +2,76 @@
 name = "wort-templog"
 version = "0.1.0"
 dependencies = [
- "RobotS 0.3.0",
+ "futures 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-core 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-tls 0.1.0 (git+https://github.com/tokio-rs/tokio-tls)",
 ]
 
 [[package]]
-name = "RobotS"
-version = "0.3.0"
+name = "advapi32-sys"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "env_logger 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "aho-corasick"
-version = "0.5.3"
+name = "bitflags"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "bitflags"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "cfg-if"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "core-foundation"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "memchr 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "env_logger"
-version = "0.3.5"
+name = "core-foundation-sys"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "crypt32-sys"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "futures"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex 0.1.80 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "gdi32-sys"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -41,21 +84,127 @@
 ]
 
 [[package]]
+name = "lazy_static"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "lazycell"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
 name = "libc"
 version = "0.2.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
+name = "libressl-pnacl-sys"
+version = "2.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "pnacl-build-helper 1.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
 name = "log"
 version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "memchr"
-version = "0.1.11"
+name = "mio"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazycell 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "miow 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "net2 0.2.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "nix 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "slab 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "miow"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "net2 0.2.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "net2"
+version = "0.2.26"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "cfg-if 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "nix"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
+ "bitflags 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc_version 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "semver 0.1.20 (registry+https://github.com/rust-lang/crates.io-index)",
+ "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "openssl"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.7.17 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "openssl-sys"
+version = "0.7.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "gdi32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libressl-pnacl-sys 2.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "user32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "openssl-verify"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "openssl 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "pkg-config"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "pnacl-build-helper"
+version = "1.4.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "tempdir 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -67,42 +216,118 @@
 ]
 
 [[package]]
-name = "regex"
-version = "0.1.80"
+name = "rustc_version"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "aho-corasick 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "memchr 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex-syntax 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "thread_local 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "utf8-ranges 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "semver 0.1.20 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "schannel"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "advapi32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crypt32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "secur32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "regex-syntax"
-version = "0.3.9"
+name = "scoped-tls"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "thread-id"
-version = "2.0.0"
+name = "secur32-sys"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "security-framework"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "security-framework-sys 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "security-framework-sys"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "core-foundation-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "thread_local"
-version = "0.2.7"
+name = "semver"
+version = "0.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "slab"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "tempdir"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "thread-id 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "utf8-ranges"
-version = "0.1.3"
+name = "tokio-core"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "futures 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "scoped-tls 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "slab 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "tokio-tls"
+version = "0.1.0"
+source = "git+https://github.com/tokio-rs/tokio-tls#3d49e52e54123686598d7b953727743a323a5d4a"
+dependencies = [
+ "cfg-if 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-verify 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "schannel 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "security-framework 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-core 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "user32-sys"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "void"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -115,18 +340,54 @@
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "ws2_32-sys"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [metadata]
-"checksum aho-corasick 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ca972c2ea5f742bfce5687b9aef75506a764f61d37f8f649047846a9686ddb66"
-"checksum env_logger 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "15abd780e45b3ea4f76b4e9a26ff4843258dd8a3eed2775a0e7368c2e7936c2f"
+"checksum advapi32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e06588080cb19d0acb6739808aafa5f26bfb2ca015b2b6370028b44cf7cb8a9a"
+"checksum bitflags 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8dead7461c1127cf637931a1e50934eb6eee8bff2f74433ac7909e9afcee04a3"
+"checksum bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "aad18937a628ec6abcd26d1489012cc0e18c21798210f491af69ded9b881106d"
+"checksum cfg-if 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "de1e760d7b6535af4241fca8bd8adf68e2e7edacc6b29f5d399050c5e48cf88c"
+"checksum core-foundation 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "20a6d0448d3a99d977ae4a2aa5a98d886a923e863e81ad9ff814645b6feb3bbd"
+"checksum core-foundation-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "05eed248dc504a5391c63794fe4fb64f46f071280afaa1b73308f3c0ce4574c5"
+"checksum crypt32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e34988f7e069e0b2f3bfc064295161e489b2d4e04a2e4248fb94360cdf00b4ec"
+"checksum futures 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "0bad0a2ac64b227fdc10c254051ae5af542cf19c9328704fd4092f7914196897"
+"checksum gdi32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0912515a8ff24ba900422ecda800b52f4016a56251922d397c576bf92c690518"
 "checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
+"checksum lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6abe0ee2e758cd6bc8a2cd56726359007748fbf4128da998b65d0b70f881e19b"
+"checksum lazycell 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ce12306c4739d86ee97c23139f3a34ddf0387bbf181bc7929d287025a8c3ef6b"
 "checksum libc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)" = "a51822fc847e7a8101514d1d44e354ba2ffa7d4c194dcab48870740e327cac70"
+"checksum libressl-pnacl-sys 2.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "cbc058951ab6a3ef35ca16462d7642c4867e6403520811f28537a4e2f2db3e71"
 "checksum log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ab83497bf8bf4ed2a74259c1c802351fcd67a65baa86394b6ba73c36f4838054"
-"checksum memchr 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d8b629fb514376c675b98c1421e80b151d3817ac42d7c667717d282761418d20"
+"checksum mio 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "410a1a0ff76f5a226f1e4e3ff1756128e65cd30166e39c3892283e2ac09d5b67"
+"checksum miow 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "d5bfc6782530ac8ace97af10a540054a37126b63b0702ddaaa243b73b5745b9a"
+"checksum net2 0.2.26 (registry+https://github.com/rust-lang/crates.io-index)" = "5edf9cb6be97212423aed9413dd4729d62b370b5e1c571750e882cebbbc1e3e2"
+"checksum nix 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a0d95c5fa8b641c10ad0b8887454ebaafa3c92b5cd5350f8fc693adafd178e7b"
+"checksum openssl 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)" = "b11754cb6c81bb9e62faaf0eb6d94dde2aab0928c04db5078b74242880f35eb1"
+"checksum openssl-sys 0.7.17 (registry+https://github.com/rust-lang/crates.io-index)" = "89c47ee94c352eea9ddaf8e364be7f978a3bb6d66d73176572484238dd5a5c3f"
+"checksum openssl-verify 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8d58c0494a0a51babcc2c30b19f54dfffcca7c4af5adb557ae078ca63ce933d4"
+"checksum pkg-config 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "8cee804ecc7eaf201a4a207241472cc870e825206f6c031e3ee2a72fa425f2fa"
+"checksum pnacl-build-helper 1.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "61c9231d31aea845007443d62fcbb58bb6949ab9c18081ee1e09920e0cf1118b"
 "checksum rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "022e0636ec2519ddae48154b028864bdce4eaf7d35226ab8e65c611be97b189d"
-"checksum regex 0.1.80 (registry+https://github.com/rust-lang/crates.io-index)" = "4fd4ace6a8cf7860714a2c2280d6c1f7e6a413486c13298bbc86fd3da019402f"
-"checksum regex-syntax 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "f9ec002c35e86791825ed294b50008eea9ddfc8def4420124fbc6b08db834957"
-"checksum thread-id 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a9539db560102d1cef46b8b78ce737ff0bb64e7e18d35b2a5688f7d097d0ff03"
-"checksum thread_local 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "8576dbbfcaef9641452d5cf0df9b0e7eeab7694956dd33bb61515fb8f18cfdd5"
-"checksum utf8-ranges 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a1ca13c08c41c9c3e04224ed9ff80461d97e121589ff27c753a16cb10830ae0f"
+"checksum rustc_version 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "c5f5376ea5e30ce23c03eb77cbe4962b988deead10910c372b226388b594c084"
+"checksum schannel 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "167852e03fcd0029c3ddebb5afb0715b2996f6e262b2c2aceaa7cd84edd4b158"
+"checksum scoped-tls 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f417c22df063e9450888a7561788e9bd46d3bb3c1466435b4eccb903807f147d"
+"checksum secur32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3f412dfa83308d893101dd59c10d6fda8283465976c28c287c5c855bf8d216bc"
+"checksum security-framework 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "52186fcf3b391c9f0ccdce9a2ac708f7cc81b3f89e149b34bd9279fb1b23f9fa"
+"checksum security-framework-sys 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "c84067e6297c1f09514a8666d8bbc1268817ec4a6c0f30f12f6201e1f34bd2a1"
+"checksum semver 0.1.20 (registry+https://github.com/rust-lang/crates.io-index)" = "d4f410fedcf71af0345d7607d246e7ad15faaadd49d240ee3b24e5dc21a820ac"
+"checksum slab 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "17b4fcaed89ab08ef143da37bc52adbcc04d4a69014f4c1208d6b51f0c47bc23"
+"checksum tempdir 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "87974a6f5c1dfb344d733055601650059a3363de2a6104819293baff662132d6"
+"checksum tokio-core 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "06f40e15561569e24dab3dcf270c0bb950195b84dbed591dfb6591e28c9b9cff"
+"checksum tokio-tls 0.1.0 (git+https://github.com/tokio-rs/tokio-tls)" = "<none>"
+"checksum user32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4ef4711d107b21b410a3a974b1204d9accc8b10dad75d8324b5d755de1617d47"
+"checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
 "checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
 "checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
+"checksum ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d59cefebd0c892fa2dd6de581e937301d8552cb44489cdff035c6187cb63fa5e"
diff -r 646f03870762 -r 038734052b20 rust/Cargo.toml
--- a/rust/Cargo.toml	Wed Dec 14 00:15:14 2016 +0800
+++ b/rust/Cargo.toml	Fri Dec 16 01:10:57 2016 +0800
@@ -4,4 +4,7 @@
 authors = ["Matt Johnston <matt@ucc.asn.au>"]
 
 [dependencies]
-RobotS = { path = "RobotS" }
+futures = "0.1.6"
+tokio-core = "0.1.1"
+tokio-tls = { git = "https://github.com/tokio-rs/tokio-tls" }
+
diff -r 646f03870762 -r 038734052b20 rust/src/main.rs
--- a/rust/src/main.rs	Wed Dec 14 00:15:14 2016 +0800
+++ b/rust/src/main.rs	Fri Dec 16 01:10:57 2016 +0800
@@ -1,24 +1,74 @@
-extern crate robots;
+#![feature(conservative_impl_trait)]
+extern crate tokio_core;
+extern crate futures;
+
+use std::time::Duration;
+use std::cell::RefCell;
 
-mod sensor;
+use tokio_core::reactor::Interval;
+use tokio_core::reactor::Core;
+use tokio_core::reactor::Handle;
+use futures::Stream;
+use futures::Future;
+use futures::IntoFuture;
+
+pub struct Reading {
+    name: String,
+    value: Option<f32>,
+}
+
+pub type Readings = Vec<Reading>;
+
+pub struct Sensor {
+    current: f32,
+}
 
-use std::sync::Arc;
-use std::time::Duration;
+impl Sensor {
+
+    fn step(&mut self) -> Readings {
+        let mut r = Vec::new();
+        self.current = self.current + 0.1;
+        r.push(Reading { name: "aaa".to_string(), value: Some(self.current) });
+        r
+    }
 
-use robots::actors::{Actor, ActorSystem, ActorCell, ActorContext, Props};
+    pub fn new() -> Sensor {
+        Sensor { current: 22.0 }
+    }
+
+    pub fn run(handle: &Handle) -> impl Stream<Item=Readings> {
+        let mut s = Sensor::new();
+
+        let dur = Duration::from_millis(400);
+        Interval::new(dur, handle).unwrap().map(move |()| {
+            println!("each one");
+            // TODO read the sensor here
+            s.step()
+        }   )
+    }
+}
 
 fn main() {
     println!("Wort Templog");
-    let actor_system = ActorSystem::new("templog".to_string());
+
+    let mut core = Core::new().unwrap();
+    let handle = core.handle();
 
-    let props = Props::new(Arc::new(sensor::Sensor::new), ());
-    let sensor = actor_system.actor_of(props, "sensor".to_string());
+    let s = Sensor::run(&handle);
+
+    let mut re = Readings::new();
 
-    actor_system.tell(sensor, "yeah".to_string());
-    
-    std::thread::sleep(Duration::from_millis(100));
-    actor_system.shutdown();
+    let h = s.for_each(|r| {
+        re = r;
+        for rx in &re {
+            match rx.value {
+                Some(x) => println!("re is {} {}", rx.name, x),
+                None => println!("re is {} broken", rx.name),
+            }
+        };
+        Ok(())
+    });
 
-
+    core.run(h);
 }
 
diff -r 646f03870762 -r 038734052b20 rust/src/sensor.rs
--- a/rust/src/sensor.rs	Wed Dec 14 00:15:14 2016 +0800
+++ b/rust/src/sensor.rs	Fri Dec 16 01:10:57 2016 +0800
@@ -1,24 +1,41 @@
-use std::any::Any;
+extern crate tokio_core;
+extern crate futures;
+
+use std::time::Duration;
+use std;
+use std::cell::RefCell;
 
-use robots::actors::{Actor, ActorSystem, ActorCell, ActorContext, Props};
+use tokio_core::reactor::Interval;
+use tokio_core::reactor::Core;
+use tokio_core::reactor::Handle;
+use futures::Stream;
+use futures::Future;
+
+pub struct Readings {
+
+}
 
 pub struct Sensor {
 }
 
-impl Actor for Sensor {
-    fn receive(&self, message: Box<Any>, context: ActorCell) {
-        if let Ok(message) = Box::<Any>::downcast::<String>(message) {
-            println!("Sensor message! {}", message);
-        } else {
-            println!("Sensor message!");
-        }
+impl Sensor {
+
+    fn step(self) -> Readings {
+        return Readings {}
+    }
+
+    pub fn new() -> Sensor {
+        Sensor {}
+    }
+
+    pub fn run(handle: &Handle) -> Box<Future<Item=Readings, Error = std::io::Error>> {
+        let s = Sensor::new();
+
+        Interval::new(Duration::from_millis(400), handle).map(|()| {
+            println!("each one");
+     //       s.step()
+            Readings {}
+        }).boxed()
     }
 }
 
-impl Sensor {
-
-    pub fn new(_dummy: ()) -> Sensor {
-        Sensor {}
-
-    }
-}