Build failed :segmentation fault

Short description of the problem:

I've tried to build my app on now, heroku... but it stops at :
ionic-app-scripts build

[04:50:15] ionic-app-scripts 1.3.7
[04:50:15] build dev started ...
[04:50:15] clean started ...
[04:50:15] clean finished in 1 ms
[04:50:15] copy started ...
[04:50:15] transpile started ...
[04:50:21] transpile finished in 5.98 s
[04:50:21] preprocess started ...
[04:50:21] deeplinks started ...
[04:50:21] deeplinks finished in 31 ms
[04:50:21] preprocess finished in 32 ms
[04:50:21] webpack started ...
[04:50:21] copy finished in 6.49 s
[04:50:40] webpack finished in 19.40 s
[04:50:40] sass started ...

Segmentation fault (core dumped)
npm ERR! code ELIFECYCLE
npm ERR! errno 139

package.json:
"scripts": {
"clean": "ionic-app-scripts clean",
"start": "node server.js",
"build": "ionic-app-scripts build",
"lint": "ionic-app-scripts lint",
"ionic:build": "ionic-app-scripts build",
"ionic:serve": "ionic-app-scripts serve"
},
"dependencies": {
"@agm/core": "^1.0.0-beta.0",
"@angular/animations": "4.1.3",
"@angular/common": "4.1.3",
"@angular/compiler": "4.1.3",
"@angular/compiler-cli": "4.1.3",
"@angular/core": "4.1.3",
"@angular/forms": "4.1.3",
"@angular/http": "4.1.3",
"@angular/platform-browser": "4.1.3",
"@angular/platform-browser-dynamic": "4.1.3",
"@ionic-native/core": "^3.12.1",
"@ionic-native/splash-screen": "^3.12.1",
"@ionic-native/status-bar": "^3.12.1",
"@ionic/storage": "2.0.1",
"@types/googlemaps": "^3.26.14",
"bcrypt-nodejs": "0.0.3",
"body-parser": "^1.17.2",
"core-js": "^2.4.1",
"ejs": "^2.5.6",
"express": "^4.15.3",
"ionic-angular": "3.4.2",
"ionicons": "3.0.0",
"mongoose": "^4.10.8",
"node-sass": "^4.5.3",
"passport": "^0.3.2",
"passport-local": "^1.0.0",
"path": "^0.12.7",
"rxjs": "5.4.0",
"sw-toolbox": "3.6.0",
"zone.js": "0.8.12"
},

Which @ionic/app-scripts version are you using?
@ionic/app-scripts: "1.3.8",
also i tried
@ionic/app-scripts: "1.3.7"

my ionic info is:
Ionic Framework : ionic-angular 3.4.2

System:

Node       : v7.10.0
OS         : Windows 10
Xcode      : not installed
ios-deploy : not installed
ios-sim    : not installed
npm        : 5.0.3

have any ideas?