Error launching instruments: Instruments crashed on startup

Launching Appium with command: ‘/usr/local/bin/node’ appium/build/lib/main.js --address “127.0.0.1” --port “4727” --session-override --debug-log-spacing --log-timestamp --local-timezone --platform-version “8.0” --platform-name “iOS” --safari --browser-name “Safari” --udid “ea4059dcea980ac2ad67a31e088051749267b8b0” --device-name “iPhone 6” --language “en” --locale “en_US”

2016-06-22 16:07:52:781 - [Appium] Welcome to Appium v1.5.3

2016-06-22 16:07:52:784 - [Appium] Non-default server args:

2016-06-22 16:07:52:786 - [Appium] address: ‘127.0.0.1’

2016-06-22 16:07:52:786 - [Appium] port: 4727
2016-06-22 16:07:52:787 - [Appium] sessionOverride: true
2016-06-22 16:07:52:787 - [Appium] logTimestamp: true
2016-06-22 16:07:52:787 - [Appium] localTimezone: true
2016-06-22 16:07:52:787 - [Appium] safari: true
2016-06-22 16:07:52:788 - [Appium] debugLogSpacing: true
2016-06-22 16:07:52:789 - [Appium] platformName: ‘iOS’

2016-06-22 16:07:52:789 - [Appium] platformVersion: ‘8.0’
2016-06-22 16:07:52:790 - [Appium] deviceName: ‘iPhone 6’
2016-06-22 16:07:52:790 - [Appium] browserName: ‘Safari’
2016-06-22 16:07:52:791 - [Appium] language: ‘en’
2016-06-22 16:07:52:791 - [Appium] locale: ‘en_US’
2016-06-22 16:07:52:792 - [Appium] udid: ‘ea4059dcea980ac2ad67a31e088051749267b8b0’
2016-06-22 16:07:52:792 - [Appium] Deprecated server args:
2016-06-22 16:07:52:792 - [Appium] --platform-name => --default-capabilities ‘{“platformName”:“iOS”}’
2016-06-22 16:07:52:793 - [Appium] --platform-version => --default-capabilities ‘{“platformVersion”:“8.0”}’
2016-06-22 16:07:52:793 - [Appium] --device-name => --default-capabilities ‘{“deviceName”:“iPhone 6”}’
2016-06-22 16:07:52:793 - [Appium] --browser-name => --default-capabilities ‘{“browserName”:“Safari”}’

2016-06-22 16:07:52:793 - [Appium] --language => --default-capabilities ‘{“language”:“en”}’
2016-06-22 16:07:52:794 - [Appium] --locale => --default-capabilities ‘{“locale”:“en_US”}’
2016-06-22 16:07:52:794 - [Appium] -U,–udid => --default-capabilities ‘{“udid”:“ea4059dcea980ac2ad67a31e088051749267b8b0”}’
2016-06-22 16:07:52:794 - [Appium] Default capabilities, which will be added to each request unless overridden by desired capabilities:

2016-06-22 16:07:52:806 - [Appium] platformName: ‘iOS’
2016-06-22 16:07:52:806 - [Appium] platformVersion: ‘8.0’
2016-06-22 16:07:52:806 - [Appium] deviceName: ‘iPhone 6’
2016-06-22 16:07:52:807 - [Appium] browserName: ‘Safari’
2016-06-22 16:07:52:807 - [Appium] language: ‘en’
2016-06-22 16:07:52:807 - [Appium] locale: ‘en_US’
2016-06-22 16:07:52:807 - [Appium] udid: ‘ea4059dcea980ac2ad67a31e088051749267b8b0’

2016-06-22 16:07:52:860 - [Appium] Appium REST http interface listener started on 127.0.0.1:4727

2016-06-22 16:07:53:089 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:07:53:090 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:07:53:101 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:07:53:108 - [HTTP] <-- GET /wd/hub/status 200 16 ms - 83

2016-06-22 16:07:59:187 - [HTTP] --> POST /wd/hub/session {“desiredCapabilities”:{“safariIgnoreFraudWarning”:true,“platformVersion”:“9.3.2”,“safariAllowPopups”:false,“bundleId”:“com.apple.mobilesafari”,“browserName”:“Safari”,“platformName”:“iOS”,“udid”:“ea4059dcea980ac2ad67a31e088051749267b8b0”,“deviceName”:“Hitesh’s iPhone”}}

2016-06-22 16:07:59:188 - [MJSONWP] Calling AppiumDriver.createSession() with args: [{"safariIgnoreFraudWarning…

2016-06-22 16:07:59:191 - [Appium] Creating new IosDriver session
2016-06-22 16:07:59:191 - [Appium] Capabilities:
2016-06-22 16:07:59:192 - [Appium] safariIgnoreFraudWarning: true
2016-06-22 16:07:59:192 - [Appium] platformVersion: ‘9.3.2’
2016-06-22 16:07:59:192 - [Appium] safariAllowPopups: false
2016-06-22 16:07:59:193 - [Appium] bundleId: ‘com.apple.mobilesafari’
2016-06-22 16:07:59:193 - [Appium] browserName: ‘Safari’
2016-06-22 16:07:59:193 - [Appium] platformName: ‘iOS’
2016-06-22 16:07:59:194 - [Appium] udid: ‘ea4059dcea980ac2ad67a31e088051749267b8b0’
2016-06-22 16:07:59:194 - [Appium] deviceName: ‘Hitesh’s iPhone’
2016-06-22 16:07:59:194 - [Appium] language: ‘en’
2016-06-22 16:07:59:195 - [Appium] locale: ‘en_US’
2016-06-22 16:07:59:203 - [BaseDriver] Session created with session id: e8d9ecdb-81d3-4bab-bd0e-42284bbb938f
2016-06-22 16:07:59:204 - [debug] [iOS] Not auto-detecting udid.
2016-06-22 16:07:59:206 - [debug] [iOS] Creating iDevice object with udid ea4059dcea980ac2ad67a31e088051749267b8b0

2016-06-22 16:08:00:746 - [debug] [iOS] Checking for presence of SafariLauncher at ‘/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-ios-driver/build/SafariLauncher/SafariLauncher.app’

2016-06-22 16:08:00:747 - [debug] [iOS] SafariLauncher exists

2016-06-22 16:08:00:748 - [debug] [iOS] Removing any remaining instruments sockets
2016-06-22 16:08:00:753 - [debug] [iOS] Cleaned up instruments socket /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/instruments_sock
2016-06-22 16:08:00:756 - [debug] [iOS] No strings file ‘Localizable.strings’ for language ‘en’, getting default strings
2016-06-22 16:08:00:757 - [debug] [iOS] Strings file not found. Looking in ‘en.lproj’ directory
2016-06-22 16:08:00:758 - [iOS] Could not file localizable strings file ‘Localizable.strings’!
2016-06-22 16:08:00:759 - [debug] [iOS] Creating instruments
2016-06-22 16:08:00:760 - [debug] [UIAuto] Preparing bootstrap code
2016-06-22 16:08:00:760 - [debug] [UIAuto] Dynamic bootstrap dir: /Users/vbs/Library/Application Support/appium/bootstrap
2016-06-22 16:08:00:761 - [debug] [UIAuto] Dynamic env: {“nodePath”:"/usr/local/bin/node",“commandProxyClientPath”:"/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-ios-driver/node_modules/appium-uiauto/build/lib/bin/command-proxy-client.js",“instrumentsSock”:"/var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/instruments_sock",“interKeyDelay”:null,“justLoopInfinitely”:false,“autoAcceptAlerts”:false,“autoDismissAlerts”:false,“sendKeyStrategy”:“grouped”}

2016-06-22 16:08:00:810 - [debug] [UIAuto] Dynamic bootstrap code: // This file is automatically generated. Do not manually modify!

2016-06-22 16:08:00:810 - [debug] [UIAuto] Dynamic bootstrap path: /Users/vbs/Library/Application Support/appium/bootstrap/bootstrap-bcf5a832c5089d74.js

2016-06-22 16:08:00:813 - [debug] [UIAuto] Reusing dynamic bootstrap: /Users/vbs/Library/Application Support/appium/bootstrap/bootstrap-bcf5a832c5089d74.js
2016-06-22 16:08:00:815 - [debug] [iOS] Running ios real device reset flow
2016-06-22 16:08:00:817 - [debug] [iOSLog] Attempting iOS device log capture via libimobiledevice idevicesyslog
2016-06-22 16:08:00:818 - [debug] [iOSLog] Found idevicesyslog: ‘/usr/local/bin/idevicesyslog’

2016-06-22 16:08:02:401 - [debug] [iOS] App is not installed. Will try to install.

2016-06-22 16:08:04:251 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:04:251 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:04:941 - [debug] [iOS] App installed.

2016-06-22 16:08:04:942 - [debug] [iOS] Starting UIAutoClient, and launching Instruments.

2016-06-22 16:08:04:954 - [debug] [UIAuto] Instruments socket server started at /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/instruments_sock

2016-06-22 16:08:04:981 - [debug] [Instruments] Instruments is at: /Applications/Xcode 4.app/Contents/Developer/usr/bin/instruments
2016-06-22 16:08:04:981 - [debug] [Instruments] Attempting to launch instruments, this is try #1
2016-06-22 16:08:04:982 - [Instruments] Launching instruments
2016-06-22 16:08:04:985 - [debug] [Instruments] Attempting to run app on real device with UDID ‘ea4059dcea980ac2ad67a31e088051749267b8b0’
2016-06-22 16:08:04:986 - [debug] [Instruments] Found Insruments-Without-Delay: /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-ios-driver/node_modules/appium-instruments/thirdparty/iwd7
2016-06-22 16:08:04:987 - [debug] [Instruments] Spawning instruments with command: ‘"/Applications/Xcode 4.app/Contents/Developer/usr/bin/instruments" -t “/Applications/Xcode 4.app/Contents/Applications/Instruments.app/Contents/PlugIns/AutomationInstrument.xrplugin/Contents/Resources/Automation.tracetemplate” -D /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments/instrumentscli0.trace -w ea4059dcea980ac2ad67a31e088051749267b8b0 com.bytearc.SafariLauncher -e UIASCRIPT “/Users/vbs/Library/Application Support/appium/bootstrap/bootstrap-bcf5a832c5089d74.js” -e UIARESULTSPATH /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments’
2016-06-22 16:08:04:987 - [debug] [Instruments] And extra without-delay env: {}
2016-06-22 16:08:04:987 - [debug] [Instruments] And launch timeouts (in ms): {“global”:90000}

2016-06-22 16:08:05:251 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:05:687 - [debug] [Instruments] [INST STDERR] 2016-06-22 16:08:05.686 instruments[3071:62632] WebKit Threading Violation - initial use of WebKit from a secondary thread.

2016-06-22 16:08:05:777 - [debug] [Instruments] [INST STDERR] Instruments Usage Error: Specified target process is invalid: com.bytearc.SafariLauncher
instruments, version 7.3 (60133)

2016-06-22 16:08:05:778 - [debug] [Instruments] [INST STDERR] usage: instruments [-t template] [-D document] [-l timeLimit] [-i #] [-w device] [[-p pid] | [application [-e variable value] [argument …]]]

2016-06-22 16:08:05:788 - [Instruments] Error launching instruments: Instruments crashed on startup

2016-06-22 16:08:05:787 - [debug] [Instruments] Instruments exited with code 255

2016-06-22 16:08:06:328 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:06:329 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:07:326 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:08:329 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:08:329 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:09:327 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:10:404 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:10:405 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:10:794 - [debug] [Instruments] Attempting to launch instruments, this is try #2

2016-06-22 16:08:10:794 - [Instruments] Launching instruments

2016-06-22 16:08:10:802 - [debug] [Instruments] Attempting to run app on real device with UDID ‘ea4059dcea980ac2ad67a31e088051749267b8b0’
2016-06-22 16:08:10:803 - [debug] [Instruments] Found Insruments-Without-Delay: /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-ios-driver/node_modules/appium-instruments/thirdparty/iwd7
2016-06-22 16:08:10:803 - [debug] [Instruments] Spawning instruments with command: ‘"/Applications/Xcode 4.app/Contents/Developer/usr/bin/instruments" -t “/Applications/Xcode 4.app/Contents/Applications/Instruments.app/Contents/PlugIns/AutomationInstrument.xrplugin/Contents/Resources/Automation.tracetemplate” -D /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments/instrumentscli0.trace -w ea4059dcea980ac2ad67a31e088051749267b8b0 com.bytearc.SafariLauncher -e UIASCRIPT “/Users/vbs/Library/Application Support/appium/bootstrap/bootstrap-bcf5a832c5089d74.js” -e UIARESULTSPATH /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments’
2016-06-22 16:08:10:803 - [debug] [Instruments] And extra without-delay env: {}
2016-06-22 16:08:10:803 - [debug] [Instruments] And launch timeouts (in ms): {“global”:90000}

2016-06-22 16:08:11:362 - [debug] [Instruments] [INST STDERR] 2016-06-22 16:08:11.361 instruments[3086:62761] WebKit Threading Violation - initial use of WebKit from a secondary thread.

2016-06-22 16:08:11:401 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:11:452 - [debug] [Instruments] [INST STDERR] Instruments Usage Error: Specified target process is invalid: com.bytearc.SafariLauncher
instruments, version 7.3 (60133)
usage: instruments [-t template] [-D document] [-l timeLimit] [-i #] [-w device] [[-p pid] | [application [-e variable value] [argument …]]]

2016-06-22 16:08:11:461 - [debug] [Instruments] Instruments exited with code 255

2016-06-22 16:08:11:463 - [Instruments] Error launching instruments: Instruments crashed on startup

2016-06-22 16:08:12:477 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:12:478 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:13:475 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:14:550 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:14:552 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:15:549 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:16:467 - [debug] [Instruments] Attempting to launch instruments, this is try #3

2016-06-22 16:08:16:468 - [Instruments] Launching instruments

2016-06-22 16:08:16:472 - [debug] [Instruments] Attempting to run app on real device with UDID ‘ea4059dcea980ac2ad67a31e088051749267b8b0’
2016-06-22 16:08:16:473 - [debug] [Instruments] Found Insruments-Without-Delay: /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-ios-driver/node_modules/appium-instruments/thirdparty/iwd7
2016-06-22 16:08:16:473 - [debug] [Instruments] Spawning instruments with command: ‘"/Applications/Xcode 4.app/Contents/Developer/usr/bin/instruments" -t “/Applications/Xcode 4.app/Contents/Applications/Instruments.app/Contents/PlugIns/AutomationInstrument.xrplugin/Contents/Resources/Automation.tracetemplate” -D /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments/instrumentscli0.trace -w ea4059dcea980ac2ad67a31e088051749267b8b0 com.bytearc.SafariLauncher -e UIASCRIPT “/Users/vbs/Library/Application Support/appium/bootstrap/bootstrap-bcf5a832c5089d74.js” -e UIARESULTSPATH /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments’
2016-06-22 16:08:16:474 - [debug] [Instruments] And extra without-delay env: {}
2016-06-22 16:08:16:474 - [debug] [Instruments] And launch timeouts (in ms): {“global”:90000}

2016-06-22 16:08:16:625 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:16:625 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:17:088 - [debug] [Instruments] [INST STDERR] 2016-06-22 16:08:17.087 instruments[3091:62840] WebKit Threading Violation - initial use of WebKit from a secondary thread.

2016-06-22 16:08:17:163 - [debug] [Instruments] [INST STDERR] Instruments Usage Error: Specified target process is invalid: com.bytearc.SafariLauncher
instruments, version 7.3 (60133)
usage: instruments [-t template] [-D document] [-l timeLimit] [-i #] [-w device] [[-p pid] | [application [-e variable value] [argument …]]]

2016-06-22 16:08:17:173 - [debug] [Instruments] Instruments exited with code 255

2016-06-22 16:08:17:174 - [Instruments] Error launching instruments: Instruments crashed on startup

2016-06-22 16:08:17:624 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:18:700 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:18:701 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:19:698 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:20:775 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:20:775 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:21:774 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:22:181 - [debug] [Instruments] Attempting to launch instruments, this is try #4

2016-06-22 16:08:22:181 - [Instruments] Launching instruments

2016-06-22 16:08:22:186 - [debug] [Instruments] Attempting to run app on real device with UDID ‘ea4059dcea980ac2ad67a31e088051749267b8b0’
2016-06-22 16:08:22:186 - [debug] [Instruments] Found Insruments-Without-Delay: /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-ios-driver/node_modules/appium-instruments/thirdparty/iwd7
2016-06-22 16:08:22:187 - [debug] [Instruments] Spawning instruments with command: ‘"/Applications/Xcode 4.app/Contents/Developer/usr/bin/instruments" -t “/Applications/Xcode 4.app/Contents/Applications/Instruments.app/Contents/PlugIns/AutomationInstrument.xrplugin/Contents/Resources/Automation.tracetemplate” -D /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments/instrumentscli0.trace -w ea4059dcea980ac2ad67a31e088051749267b8b0 com.bytearc.SafariLauncher -e UIASCRIPT “/Users/vbs/Library/Application Support/appium/bootstrap/bootstrap-bcf5a832c5089d74.js” -e UIARESULTSPATH /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments’
2016-06-22 16:08:22:187 - [debug] [Instruments] And extra without-delay env: {}
2016-06-22 16:08:22:188 - [debug] [Instruments] And launch timeouts (in ms): {“global”:90000}

2016-06-22 16:08:22:785 - [debug] [Instruments] [INST STDERR] 2016-06-22 16:08:22.783 instruments[3095:62890] WebKit Threading Violation - initial use of WebKit from a secondary thread.

2016-06-22 16:08:22:842 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:22:843 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:22:876 - [debug] [Instruments] [INST STDERR] Instruments Usage Error: Specified target process is invalid: com.bytearc.SafariLauncher
instruments, version 7.3 (60133)
usage: instruments [-t template] [-D document] [-l timeLimit] [-i #] [-w device] [[-p pid] | [application [-e variable value] [argument …]]]

2016-06-22 16:08:22:886 - [debug] [Instruments] Instruments exited with code 255

2016-06-22 16:08:22:887 - [Instruments] Error launching instruments: Instruments crashed on startup

2016-06-22 16:08:23:842 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:24:916 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:24:916 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:25:914 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:26:988 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:26:989 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:27:892 - [debug] [Instruments] Attempting to launch instruments, this is try #5

2016-06-22 16:08:27:893 - [Instruments] Launching instruments

2016-06-22 16:08:27:896 - [debug] [Instruments] Attempting to run app on real device with UDID ‘ea4059dcea980ac2ad67a31e088051749267b8b0’
2016-06-22 16:08:27:897 - [debug] [Instruments] Found Insruments-Without-Delay: /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/appium-ios-driver/node_modules/appium-instruments/thirdparty/iwd7
2016-06-22 16:08:27:898 - [debug] [Instruments] Spawning instruments with command: ‘"/Applications/Xcode 4.app/Contents/Developer/usr/bin/instruments" -t “/Applications/Xcode 4.app/Contents/Applications/Instruments.app/Contents/PlugIns/AutomationInstrument.xrplugin/Contents/Resources/Automation.tracetemplate” -D /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments/instrumentscli0.trace -w ea4059dcea980ac2ad67a31e088051749267b8b0 com.bytearc.SafariLauncher -e UIASCRIPT “/Users/vbs/Library/Application Support/appium/bootstrap/bootstrap-bcf5a832c5089d74.js” -e UIARESULTSPATH /var/folders/py/kgvfbnsd4dl8xvx3nktsh6p00000gn/T/appium-instruments’
2016-06-22 16:08:27:898 - [debug] [Instruments] And extra without-delay env: {}
2016-06-22 16:08:27:898 - [debug] [Instruments] And launch timeouts (in ms): {“global”:90000}

2016-06-22 16:08:27:986 - [HTTP] <-- GET /wd/hub/status - - ms - -

2016-06-22 16:08:28:527 - [debug] [Instruments] [INST STDERR] Instruments Usage Error: Specified target process is invalid: com.bytearc.SafariLauncher
instruments, version 7.3 (60133)
usage: instruments [-t template] [-D document] [-l timeLimit] [-i #] [-w device] [[-p pid] | [application [-e variable value] [argument …]]]

2016-06-22 16:08:28:536 - [debug] [Instruments] Instruments exited with code 255

2016-06-22 16:08:28:538 - [Instruments] Error launching instruments: Instruments crashed on startup

2016-06-22 16:08:28:557 - [Instruments] Error: We exceeded the number of retries allowed for instruments to successfully start; failing launch
at Object.wrappedLogger.errorAndThrow (lib/logger.js:60:13)
at Instruments.launch$ (lib/instruments.js:220:15)
at tryCatch (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:67:40)
at GeneratorFunctionPrototype.invoke [as _invoke] (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:315:22)
at GeneratorFunctionPrototype.prototype.(anonymous function) [as throw] (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:100:21)
at GeneratorFunctionPrototype.invoke (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:136:37)
at run (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/node_modules/core-js/library/modules/es6.promise.js:104:47)
at /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/node_modules/core-js/library/modules/es6.promise.js:115:28
at flush (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/node_modules/core-js/library/modules/$.microtask.js:19:5)
at _combinedTickCallback (node.js:370:9)
at process._tickCallback (node.js:401:11)
[Error: We exceeded the number of retries allowed for instruments to successfully start; failing launch]

2016-06-22 16:08:28:572 - [HTTP] <-- POST /wd/hub/session 500 29385 ms - 232

2016-06-22 16:08:28:570 - [MJSONWP] Encountered internal error running command: Error: We exceeded the number of retries allowed for instruments to successfully start; failing launch
at Object.wrappedLogger.errorAndThrow (lib/logger.js:60:13)
at Instruments.launch$ (lib/instruments.js:220:15)
at tryCatch (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:67:40)
at GeneratorFunctionPrototype.invoke [as _invoke] (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:315:22)
at GeneratorFunctionPrototype.prototype.(anonymous function) [as throw] (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:100:21)
at GeneratorFunctionPrototype.invoke (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/regenerator/runtime.js:136:37)
at run (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/node_modules/core-js/library/modules/es6.promise.js:104:47)
at /Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/node_modules/core-js/library/modules/es6.promise.js:115:28
at flush (/Applications/Appium.app/Contents/Resources/node_modules/appium/node_modules/babel-runtime/node_modules/core-js/library/modules/$.microtask.js:19:5)
at _combinedTickCallback (node.js:370:9)
at process._tickCallback (node.js:401:11)

2016-06-22 16:08:28:581 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:592 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…

2016-06-22 16:08:28:599 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:607 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:616 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:624 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:633 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…

2016-06-22 16:08:28:641 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:653 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:661 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:670 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:28:681 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…

2016-06-22 16:08:29:061 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:29:062 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:29:071 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:29:072 - [HTTP] <-- GET /wd/hub/status 200 10 ms - 83

2016-06-22 16:08:40:222 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:08:40:222 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:08:40:234 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:08:40:242 - [HTTP] <-- GET /wd/hub/status 200 13 ms - 83

2016-06-22 16:09:41:382 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:09:41:383 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:09:41:394 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:09:41:395 - [HTTP] <-- GET /wd/hub/status 200 12 ms - 83

2016-06-22 16:10:42:542 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:10:42:543 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:10:42:551 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:10:42:554 - [HTTP] <-- GET /wd/hub/status 200 11 ms - 83

2016-06-22 16:11:43:705 - [HTTP] --> GET /wd/hub/status {}

2016-06-22 16:11:43:705 - [MJSONWP] Calling AppiumDriver.getStatus() with args: []

2016-06-22 16:11:43:716 - [MJSONWP] Responding to client with driver.getStatus() result: {“build”:{“version”:“1.5.3”…
2016-06-22 16:11:43:717 - [HTTP] <-- GET /wd/hub/status 200 12 ms - 83

And Eclips console we are getting below error:
An unknown server-side error occurred while processing the command. Original error: We exceeded the number of retries allowed for instruments to successfully start; failing launch

I also met this issue and now I still can’t resolve it :frowning: