terragrunt 0.1.1

crash.log

fatal error: unexpected signal during runtime execution
[signal 0xb code=0x1 addr=0xb01dfacedebac1e pc=0xef1b]

runtime stack:
runtime.throw(0x679a40, 0x2a)
	/usr/local/go/src/runtime/panic.go:547 +0x90
runtime.sigpanic()
	/usr/local/go/src/runtime/sigpanic_unix.go:12 +0x5a
runtime.unlock(0x8966c0)
	/usr/local/go/src/runtime/lock_sema.go:107 +0x14b
runtime.(*mheap).alloc_m(0x8966c0, 0x1, 0x1e, 0x964000)
	/usr/local/go/src/runtime/mheap.go:492 +0x314
runtime.(*mheap).alloc.func1()
	/usr/local/go/src/runtime/mheap.go:502 +0x41
runtime.systemstack(0x7fff5fbfefb8)
	/usr/local/go/src/runtime/asm_amd64.s:307 +0xab
runtime.(*mheap).alloc(0x8966c0, 0x1, 0x1000000001e, 0xebbf)
	/usr/local/go/src/runtime/mheap.go:503 +0x63
runtime.(*mcentral).grow(0x8986b0, 0x0)
	/usr/local/go/src/runtime/mcentral.go:209 +0x93
runtime.(*mcentral).cacheSpan(0x8986b0, 0xc82001d1f8)
	/usr/local/go/src/runtime/mcentral.go:89 +0x47d
runtime.(*mcache).refill(0x964000, 0x1e, 0xc82003d2a0)
	/usr/local/go/src/runtime/mcache.go:119 +0xcc
runtime.mallocgc.func2()
	/usr/local/go/src/runtime/malloc.go:642 +0x2b
runtime.systemstack(0x891700)
	/usr/local/go/src/runtime/asm_amd64.s:291 +0x79
runtime.mstart()
	/usr/local/go/src/runtime/proc.go:1051

goroutine 1 [running]:
runtime.systemstack_switch()
	/usr/local/go/src/runtime/asm_amd64.s:245 fp=0xc82003d190 sp=0xc82003d188
runtime.mallocgc(0x380, 0x447260, 0xc800000001, 0xd58e)
	/usr/local/go/src/runtime/malloc.go:643 +0x869 fp=0xc82003d268 sp=0xc82003d190
runtime.newarray(0x447260, 0x361, 0x3501)
	/usr/local/go/src/runtime/malloc.go:798 +0xc9 fp=0xc82003d2a8 sp=0xc82003d268
runtime.makeslice(0x435e20, 0x0, 0x361, 0x0, 0x0, 0x0)
	/usr/local/go/src/runtime/slice.go:32 +0x165 fp=0xc82003d2f8 sp=0xc82003d2a8
io/ioutil.readAll(0x9b8b60, 0xc820030078, 0x361, 0x0, 0x0, 0x0, 0x0, 0x0)
	/usr/local/go/src/io/ioutil/ioutil.go:19 +0x9d fp=0xc82003d3f0 sp=0xc82003d2f8
io/ioutil.ReadFile(0x5d4980, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0)
	/usr/local/go/src/io/ioutil/ioutil.go:70 +0x19f fp=0xc82003d4b8 sp=0xc82003d3f0
github.com/gruntwork-io/terragrunt/config.parseConfigFile(0x5d4980, 0xb, 0x65f27, 0x0, 0x0)
	/home/ubuntu/.go_workspace/src/github.com/gruntwork-io/terragrunt/config/config.go:39 +0x4f fp=0xc82003d598 sp=0xc82003d4b8
github.com/gruntwork-io/terragrunt/config.ReadTerragruntConfig(0xc800000008, 0x0, 0x0)
	/home/ubuntu/.go_workspace/src/github.com/gruntwork-io/terragrunt/config/config.go:34 +0x38 fp=0xc82003d5c8 sp=0xc82003d598
github.com/gruntwork-io/terragrunt/cli.runApp(0xc820092c80, 0x0, 0x0)
	/home/ubuntu/.go_workspace/src/github.com/gruntwork-io/terragrunt/cli/cli_app.go:78 +0x157 fp=0xc82003d6b8 sp=0xc82003d5c8
runtime.call32(0xc8200170c0, 0x6c2730, 0xc8200c5060, 0x800000018)
	/usr/local/go/src/runtime/asm_amd64.s:472 +0x3e fp=0xc82003d6e0 sp=0xc82003d6b8
reflect.Value.call(0x46c120, 0x6c2730, 0x13, 0x5cc198, 0x4, 0xc82003dba0, 0x1, 0x1, 0x0, 0x0, ...)
	/usr/local/go/src/reflect/value.go:435 +0x120d fp=0xc82003da30 sp=0xc82003d6e0
reflect.Value.Call(0x46c120, 0x6c2730, 0x13, 0xc82003dba0, 0x1, 0x1, 0x0, 0x0, 0x0)
	/usr/local/go/src/reflect/value.go:303 +0xb1 fp=0xc82003da90 sp=0xc82003da30
github.com/gruntwork-io/terragrunt/vendor/github.com/urfave/cli.HandleAction(0x46c120, 0x6c2730, 0xc820092c80, 0x0, 0x0)
	/home/ubuntu/.go_workspace/src/github.com/gruntwork-io/terragrunt/vendor/github.com/urfave/cli/app.go:487 +0x2ee fp=0xc82003dc08 sp=0xc82003da90
github.com/gruntwork-io/terragrunt/vendor/github.com/urfave/cli.(*App).Run(0xc820001080, 0xc82000a0c0, 0x6, 0x6, 0x0, 0x0)
	/home/ubuntu/.go_workspace/src/github.com/gruntwork-io/terragrunt/vendor/github.com/urfave/cli/app.go:245 +0xb0d fp=0xc82003df08 sp=0xc82003dc08
main.main()
	/home/ubuntu/.go_workspace/src/github.com/gruntwork-io/terragrunt/main.go:19 +0x8e fp=0xc82003df50 sp=0xc82003df08
runtime.main()
	/usr/local/go/src/runtime/proc.go:188 +0x2b0 fp=0xc82003dfa0 sp=0xc82003df50
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1998 +0x1 fp=0xc82003dfa8 sp=0xc82003dfa0

goroutine 5 [syscall]:
os/signal.signal_recv(0x0)
	/usr/local/go/src/runtime/sigqueue.go:116 +0x132
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:22 +0x18
created by os/signal.init.1
	/usr/local/go/src/os/signal/signal_unix.go:28 +0x37