zeus crash: Wrong message type! Expected ActionResponseMessage, (v0.15.3)

gistfile1.txt

> zeus start
Starting Zeus server v0.15.3
[ready] [crashed] [running] [connecting] [waiting]
boot
├── default_bundle
│   └── development_environment
│       └── prerake
├── default_bundle_with_test_env
│   └── test_environment
│       ├── cucumber_environment
│       └── test_helper
└── default_bundle_with_test2_env
    └── test2_environment
        └── test2_helper

Available Commands: [waiting] [crashed] [ready]
zeus rake
zeus runner (alias: r) [run to see backtrace]
zeus console (alias: c) [run to see backtrace]
zeus server (alias: s) [run to see backtrace]
zeus generate (alias: g) [run to see backtrace]
zeus destroy (alias: d) [run to see backtrace]
zeus dbconsole (alias: db) [run to see backtrace]
zeus cucumber [run to see backtrace]
zeus test (alias: rspec) [run to see backtrace]
zeus test_server (alias: ts) [run to see backtrace]
zeus test_rake (alias: trake) [run to see backtrace]
zeus test_dbconsole (alias: tdb) [run to see backtrace]
zeus test_console (alias: tc) [run to see backtrace]
zeus test2 (alias: rspec2) [run to see backtrace]
zeus test2_rake (alias: t2rake) [run to see backtrace]
zeus test2_dbconsole (alias: t2db) [run to see backtrace]
zeus test2_console (alias: t2c) [run to see backtrace]
slavenode.go:215: EOF
slavenode.go:223: [development_environment] Wrong message type! Expected ActionResponseMessage, got: 
panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xb code=0x1 addr=0x0 pc=0x4cd944]

goroutine 12 [running]:
runtime.panic(0x535be0, 0x6e9268)
	/usr/local/go/src/pkg/runtime/panic.c:266 +0xb6
github.com/burke/zeus/go/unixsocket.(*Usock).WriteMessage(0x0, 0xc21049b5d0, 0x9, 0x0, 0x0, ...)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/unixsocket/usock.go:67 +0x1f4
github.com/burke/zeus/go/processtree.(*SlaveNode).bootSlave(0xc2100641e0, 0xc2100642d0)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:299 +0x12e
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc2100641e0, 0x1, 0x55c420)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:278 +0x3d6
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc2100641e0, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:150 +0x1d1
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 1 [chan receive]:
github.com/burke/zeus/go/zeusmaster.doRun(0x0)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/zeusmaster/zeusmaster.go:51 +0x2b1
github.com/burke/zeus/go/zeusmaster.Run()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/zeusmaster/zeusmaster.go:24 +0x1e
main.main()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/cmd/zeus/zeus.go:77 +0x5b7

goroutine 3 [syscall]:
os/signal.loop()
	/usr/local/go/src/pkg/os/signal/signal_unix.go:21 +0x1e
created by os/signal.init·1
	/usr/local/go/src/pkg/os/signal/signal_unix.go:27 +0x31

goroutine 4 [finalizer wait]:
runtime.park(0x40c370, 0x6ec480, 0x6eab28)
	/usr/local/go/src/pkg/runtime/proc.c:1342 +0x66
runfinq()
	/usr/local/go/src/pkg/runtime/mgc0.c:2279 +0x84
runtime.goexit()
	/usr/local/go/src/pkg/runtime/proc.c:1394

goroutine 5 [select]:
github.com/burke/zeus/go/filemonitor.start(0xc21007c000, 0xc210074660, 0xc2100746c0)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/filemonitor/filemonitor.go:51 +0x14e
created by github.com/burke/zeus/go/filemonitor.Start
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/filemonitor/filemonitor.go:21 +0x7d

goroutine 6 [select]:
github.com/burke/zeus/go/processtree.func·002()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:57 +0x2fd
created by github.com/burke/zeus/go/processtree.StartSlaveMonitor
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:65 +0xcf

goroutine 7 [select]:
github.com/burke/zeus/go/clienthandler.func·002()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/clienthandler/clienthandler.go:45 +0x260
created by github.com/burke/zeus/go/clienthandler.Start
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/clienthandler/clienthandler.go:54 +0xcf

goroutine 8 [select]:
github.com/burke/zeus/go/restarter.(*restarter).start(0xc21000a540)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/restarter/restarter.go:29 +0x23c
created by github.com/burke/zeus/go/restarter.Start
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/restarter/restarter.go:14 +0x7e

goroutine 9 [select]:
github.com/burke/zeus/go/statuschart.func·002()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/statuschart/tty.go:31 +0x38d
created by github.com/burke/zeus/go/statuschart.ttyStart
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/statuschart/tty.go:50 +0xb3

goroutine 10 [IO wait]:
net.runtime_pollWait(0x7f2f92aa13b0, 0x72, 0x0)
	/usr/local/go/src/pkg/runtime/netpoll.goc:116 +0x6a
net.(*pollDesc).Wait(0xc21004c530, 0x72, 0x7f2f92a9f1f0, 0xb)
	/usr/local/go/src/pkg/net/fd_poll_runtime.go:81 +0x34
net.(*pollDesc).WaitRead(0xc21004c530, 0xb, 0x7f2f92a9f1f0)
	/usr/local/go/src/pkg/net/fd_poll_runtime.go:86 +0x30
net.(*netFD).ReadMsg(0xc21004c4d0, 0x6f52d0, 0x0, 0x0, 0xc21000ac60, ...)
	/usr/local/go/src/pkg/net/fd_unix.go:258 +0x3c9
net.(*UnixConn).ReadMsgUnix(0xc210000458, 0x6f52d0, 0x0, 0x0, 0xc21000ac60, ...)
	/usr/local/go/src/pkg/net/unixsock_posix.go:154 +0x165
github.com/burke/zeus/go/unixsocket.(*oobReader).Read(0xc210056e00, 0x6f52d0, 0x0, 0x0, 0x0, ...)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/unixsocket/oobreader.go:39 +0x70
github.com/burke/zeus/go/unixsocket.(*oobReader).ReadFD(0xc210056e00, 0x0, 0x4a8e20, 0x4a8e20)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/unixsocket/oobreader.go:24 +0x124
github.com/burke/zeus/go/unixsocket.(*Usock).ReadFD(0xc21000ac40, 0x0, 0x0, 0x0)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/unixsocket/usock.go:79 +0x87
github.com/burke/zeus/go/processtree.func·001()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:44 +0x3c
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:50 +0x1a9

goroutine 11 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc2100640f0, 0x1, 0x55ea40)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc2100640f0, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:152 +0x28d
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 13 [chan receive]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doUnbootedState(0xc2100642d0, 0xc210037a90, 0x0, 0x0)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:197 +0x3fb
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc2100642d0, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:146 +0x2fe
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 14 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc2100644b0, 0x1, 0x55c420)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc2100644b0, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:150 +0x1d1
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 15 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc210064780, 0x1, 0x55ea40)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc210064780, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:152 +0x28d
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 16 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc210064870, 0x1, 0x55c420)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc210064870, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:150 +0x1d1
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 17 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc210064000, 0x1, 0x55ea40)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc210064000, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:152 +0x28d
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 18 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc2100643c0, 0x1, 0x55ea40)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc2100643c0, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:152 +0x28d
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 19 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc2100645a0, 0x1, 0x55c420)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc2100645a0, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:150 +0x1d1
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 20 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc210064690, 0x1, 0x55c420)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc210064690, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:150 +0x1d1
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 21 [select]:
github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState(0xc210064960, 0x1, 0x55c420)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:266 +0x572
github.com/burke/zeus/go/processtree.(*SlaveNode).Run(0xc210064960, 0xc210037a90)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:150 +0x1d1
created by github.com/burke/zeus/go/processtree.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavemonitor.go:53 +0x20d

goroutine 22 [IO wait]:
net.runtime_pollWait(0x7f2f92aa1308, 0x72, 0x0)
	/usr/local/go/src/pkg/runtime/netpoll.goc:116 +0x6a
net.(*pollDesc).Wait(0xc21004c610, 0x72, 0x7f2f92a9f1f0, 0xb)
	/usr/local/go/src/pkg/net/fd_poll_runtime.go:81 +0x34
net.(*pollDesc).WaitRead(0xc21004c610, 0xb, 0x7f2f92a9f1f0)
	/usr/local/go/src/pkg/net/fd_poll_runtime.go:86 +0x30
net.(*netFD).accept(0xc21004c5b0, 0x5aa0d8, 0x0, 0x7f2f92a9f1f0, 0xb)
	/usr/local/go/src/pkg/net/fd_unix.go:382 +0x2c2
net.(*UnixListener).AcceptUnix(0xc21000ace0, 0x0, 0x0, 0x0)
	/usr/local/go/src/pkg/net/unixsock_posix.go:283 +0x4b
github.com/burke/zeus/go/clienthandler.func·001()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/clienthandler/clienthandler.go:35 +0x3c
created by github.com/burke/zeus/go/clienthandler.func·002
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/clienthandler/clienthandler.go:42 +0x180

goroutine 23 [syscall]:
syscall.Syscall6(0x3d, 0x4657, 0xc210000550, 0x0, 0xc210054990, ...)
	/usr/local/go/src/pkg/syscall/asm_linux_amd64.s:43 +0x5
syscall.wait4(0x4657, 0xc210000550, 0x0, 0xc210054990, 0x421792, ...)
	/usr/local/go/src/pkg/syscall/zsyscall_linux_amd64.go:120 +0x7d
syscall.Wait4(0x4657, 0x7f2f92784cac, 0x0, 0xc210054990, 0x7f2f92784d10, ...)
	/usr/local/go/src/pkg/syscall/syscall_linux.go:222 +0x6e
os.(*Process).wait(0xc2100bcba0, 0x5aa580, 0x0, 0x0)
	/usr/local/go/src/pkg/os/exec_unix.go:22 +0xec
os.(*Process).Wait(0xc2100bcba0, 0x18, 0xc2100bc540, 0x4202f9)
	/usr/local/go/src/pkg/os/doc.go:43 +0x27
os/exec.(*Cmd).Wait(0xc210038280, 0x0, 0x0)
	/usr/local/go/src/pkg/os/exec/exec.go:311 +0x199
os/exec.(*Cmd).Run(0xc210038280, 0x52c7c0, 0x6ec4d8)
	/usr/local/go/src/pkg/os/exec/exec.go:233 +0x54
os/exec.(*Cmd).CombinedOutput(0xc210038280, 0x583cf0, 0x1c, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/os/exec/exec.go:355 +0x209
github.com/burke/zeus/go/processtree.(*SlaveNode).babysitRootProcess(0xc210064000, 0xc210038280)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:373 +0x68
created by github.com/burke/zeus/go/processtree.(*SlaveNode).doUnbootedState
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:192 +0x3b4

goroutine 24 [syscall]:
syscall.Syscall(0x0, 0x5, 0xc2100af000, 0x800, 0x4202f9, ...)
	/usr/local/go/src/pkg/syscall/asm_linux_amd64.s:18 +0x5
syscall.read(0x5, 0xc2100af000, 0x800, 0x800, 0x0, ...)
	/usr/local/go/src/pkg/syscall/zsyscall_linux_amd64.go:838 +0x72
syscall.Read(0x5, 0xc2100af000, 0x800, 0x800, 0x1, ...)
	/usr/local/go/src/pkg/syscall/syscall_unix.go:135 +0x5c
os.(*File).read(0xc2100003a0, 0xc2100af000, 0x800, 0x800, 0x41d1e8, ...)
	/usr/local/go/src/pkg/os/file_unix.go:180 +0x62
os.(*File).Read(0xc2100003a0, 0xc2100af000, 0x800, 0x800, 0x800, ...)
	/usr/local/go/src/pkg/os/file.go:95 +0x98
github.com/burke/zeus/go/filemonitor.func·001()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/filemonitor/filemonitor.go:92 +0xa5
created by github.com/burke/zeus/go/filemonitor.startWrapper
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/filemonitor/filemonitor.go:103 +0x1d4

goroutine 25 [syscall]:
syscall.Syscall6(0x3d, 0x4655, 0xc210000548, 0x0, 0xc210054900, ...)
	/usr/local/go/src/pkg/syscall/asm_linux_amd64.s:43 +0x5
syscall.wait4(0x4655, 0xc210000548, 0x0, 0xc210054900, 0x421792, ...)
	/usr/local/go/src/pkg/syscall/zsyscall_linux_amd64.go:120 +0x7d
syscall.Wait4(0x4655, 0x7f2f92780e54, 0x0, 0xc210054900, 0x0, ...)
	/usr/local/go/src/pkg/syscall/syscall_linux.go:222 +0x6e
os.(*Process).wait(0xc2100bc4e0, 0x0, 0x0, 0x0)
	/usr/local/go/src/pkg/os/exec_unix.go:22 +0xec
os.(*Process).Wait(0xc2100bc4e0, 0x0, 0x0, 0x0)
	/usr/local/go/src/pkg/os/doc.go:43 +0x27
os/exec.(*Cmd).Wait(0xc210038140, 0x0, 0x0)
	/usr/local/go/src/pkg/os/exec/exec.go:311 +0x199
github.com/burke/zeus/go/filemonitor.func·002()
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/filemonitor/filemonitor.go:106 +0x29
created by github.com/burke/zeus/go/filemonitor.startWrapper
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/filemonitor/filemonitor.go:111 +0x201

goroutine 26 [syscall]:
syscall.Syscall(0x0, 0x6, 0xc210484432, 0x9ce, 0xc210484000, ...)
	/usr/local/go/src/pkg/syscall/asm_linux_amd64.s:18 +0x5
syscall.read(0x6, 0xc210484432, 0x9ce, 0x9ce, 0x502ae1, ...)
	/usr/local/go/src/pkg/syscall/zsyscall_linux_amd64.go:838 +0x72
syscall.Read(0x6, 0xc210484432, 0x9ce, 0x9ce, 0x41489b, ...)
	/usr/local/go/src/pkg/syscall/syscall_unix.go:135 +0x5c
os.(*File).read(0xc210000500, 0xc210484432, 0x9ce, 0x9ce, 0x4fad60, ...)
	/usr/local/go/src/pkg/os/file_unix.go:180 +0x62
os.(*File).Read(0xc210000500, 0xc210484432, 0x9ce, 0x9ce, 0xbf, ...)
	/usr/local/go/src/pkg/os/file.go:95 +0x98
bytes.(*Buffer).ReadFrom(0xc21004c770, 0x7f2f92a9f1a0, 0xc210000500, 0x432, 0x0, ...)
	/usr/local/go/src/pkg/bytes/buffer.go:169 +0x1f7
io.Copy(0x7f2f92aa1580, 0xc21004c770, 0x7f2f92a9f1a0, 0xc210000500, 0x0, ...)
	/usr/local/go/src/pkg/io/io.go:348 +0x124
os/exec.func·003(0x0, 0x0)
	/usr/local/go/src/pkg/os/exec/exec.go:208 +0x62
os/exec.func·004(0xc2100bc520)
	/usr/local/go/src/pkg/os/exec/exec.go:277 +0x2c
created by os/exec.(*Cmd).Start
	/usr/local/go/src/pkg/os/exec/exec.go:278 +0x86b

goroutine 28 [syscall]:
syscall.Syscall(0x0, 0x9, 0xc2100fb000, 0x1000, 0x117, ...)
	/usr/local/go/src/pkg/syscall/asm_linux_amd64.s:18 +0x5
syscall.read(0x9, 0xc2100fb000, 0x1000, 0x1000, 0x117, ...)
	/usr/local/go/src/pkg/syscall/zsyscall_linux_amd64.go:838 +0x72
syscall.Read(0x9, 0xc2100fb000, 0x1000, 0x1000, 0x117, ...)
	/usr/local/go/src/pkg/syscall/syscall_unix.go:135 +0x5c
os.(*File).read(0xc2100005f8, 0xc2100fb000, 0x1000, 0x1000, 0x117, ...)
	/usr/local/go/src/pkg/os/file_unix.go:180 +0x62
os.(*File).Read(0xc2100005f8, 0xc2100fb000, 0x1000, 0x1000, 0x4202f9, ...)
	/usr/local/go/src/pkg/os/file.go:95 +0x98
bufio.(*Reader).fill(0xc2100f83c0)
	/usr/local/go/src/pkg/bufio/bufio.go:91 +0x110
bufio.(*Reader).ReadSlice(0xc2100f83c0, 0xc2100fb00a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:274 +0x204
bufio.(*Reader).ReadBytes(0xc2100f83c0, 0x4a890a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:355 +0xbf
bufio.(*Reader).ReadString(0xc2100f83c0, 0xc21011250a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:395 +0x55
github.com/burke/zeus/go/processtree.(*SlaveNode).handleMessages(0xc210064000)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:407 +0x61
created by github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:259 +0x102

goroutine 395 [syscall]:
syscall.Syscall(0x0, 0x13, 0xc210135000, 0x1000, 0x22d, ...)
	/usr/local/go/src/pkg/syscall/asm_linux_amd64.s:18 +0x5
syscall.read(0x13, 0xc210135000, 0x1000, 0x1000, 0x22d, ...)
	/usr/local/go/src/pkg/syscall/zsyscall_linux_amd64.go:838 +0x72
syscall.Read(0x13, 0xc210135000, 0x1000, 0x1000, 0x22d, ...)
	/usr/local/go/src/pkg/syscall/syscall_unix.go:135 +0x5c
os.(*File).read(0xc210000750, 0xc210135000, 0x1000, 0x1000, 0x0, ...)
	/usr/local/go/src/pkg/os/file_unix.go:180 +0x62
os.(*File).Read(0xc210000750, 0xc210135000, 0x1000, 0x1000, 0x4202f9, ...)
	/usr/local/go/src/pkg/os/file.go:95 +0x98
bufio.(*Reader).fill(0xc210110ae0)
	/usr/local/go/src/pkg/bufio/bufio.go:91 +0x110
bufio.(*Reader).ReadSlice(0xc210110ae0, 0x40880a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:274 +0x204
bufio.(*Reader).ReadBytes(0xc210110ae0, 0x4a890a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:355 +0xbf
bufio.(*Reader).ReadString(0xc210110ae0, 0xc21013620a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:395 +0x55
github.com/burke/zeus/go/processtree.(*SlaveNode).handleMessages(0xc210064780)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:407 +0x61
created by github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:259 +0x102

goroutine 2162 [syscall]:
syscall.Syscall(0x0, 0x16, 0xc21022a000, 0x1000, 0x1, ...)
	/usr/local/go/src/pkg/syscall/asm_linux_amd64.s:18 +0x5
syscall.read(0x16, 0xc21022a000, 0x1000, 0x1000, 0x1, ...)
	/usr/local/go/src/pkg/syscall/zsyscall_linux_amd64.go:838 +0x72
syscall.Read(0x16, 0xc21022a000, 0x1000, 0x1000, 0x1, ...)
	/usr/local/go/src/pkg/syscall/syscall_unix.go:135 +0x5c
os.(*File).read(0xc2100007e0, 0xc21022a000, 0x1000, 0x1000, 0x1, ...)
	/usr/local/go/src/pkg/os/file_unix.go:180 +0x62
os.(*File).Read(0xc2100007e0, 0xc21022a000, 0x1000, 0x1000, 0x4202f9, ...)
	/usr/local/go/src/pkg/os/file.go:95 +0x98
bufio.(*Reader).fill(0xc2101474e0)
	/usr/local/go/src/pkg/bufio/bufio.go:91 +0x110
bufio.(*Reader).ReadSlice(0xc2101474e0, 0x40880a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:274 +0x204
bufio.(*Reader).ReadBytes(0xc2101474e0, 0x4a890a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:355 +0xbf
bufio.(*Reader).ReadString(0xc2101474e0, 0xc2100e9e0a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:395 +0x55
github.com/burke/zeus/go/processtree.(*SlaveNode).handleMessages(0xc2100643c0)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:407 +0x61
created by github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:259 +0x102

goroutine 3929 [syscall]:
syscall.Syscall(0x0, 0x10, 0xc2102ea000, 0x1000, 0x2f, ...)
	/usr/local/go/src/pkg/syscall/asm_linux_amd64.s:18 +0x5
syscall.read(0x10, 0xc2102ea000, 0x1000, 0x1000, 0x2f, ...)
	/usr/local/go/src/pkg/syscall/zsyscall_linux_amd64.go:838 +0x72
syscall.Read(0x10, 0xc2102ea000, 0x1000, 0x1000, 0x2f, ...)
	/usr/local/go/src/pkg/syscall/syscall_unix.go:135 +0x5c
os.(*File).read(0xc2100006c0, 0xc2102ea000, 0x1000, 0x1000, 0x2f, ...)
	/usr/local/go/src/pkg/os/file_unix.go:180 +0x62
os.(*File).Read(0xc2100006c0, 0xc2102ea000, 0x1000, 0x1000, 0x4202f9, ...)
	/usr/local/go/src/pkg/os/file.go:95 +0x98
bufio.(*Reader).fill(0xc2102e8420)
	/usr/local/go/src/pkg/bufio/bufio.go:91 +0x110
bufio.(*Reader).ReadSlice(0xc2102e8420, 0x40880a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:274 +0x204
bufio.(*Reader).ReadBytes(0xc2102e8420, 0x4a890a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:355 +0xbf
bufio.(*Reader).ReadString(0xc2102e8420, 0xc2102eb00a, 0x0, 0x0, 0x0, ...)
	/usr/local/go/src/pkg/bufio/bufio.go:395 +0x55
github.com/burke/zeus/go/processtree.(*SlaveNode).handleMessages(0xc2100640f0)
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:407 +0x61
created by github.com/burke/zeus/go/processtree.(*SlaveNode).doCrashedOrReadyState
	/Users/nick/Work/gopath/src/github.com/burke/zeus/go/processtree/slavenode.go:259 +0x102