[C++] Nightly Integration Testing Report

Note: This report excludes Firestore. Please also check **[the report for Firestore](https://github.com/firebase/firebase-cpp-sdk/issues/1586).**
***

### Testing History (last 7 days)

| Date|Build vs Source Repo|Test vs Source Repo|SDK Packaging|Build vs SDK Package|Test vs SDK Package|Notes |
|---|---|---|---|---|---|---|

View extended history (last 30 days)

### Testing History (last 30 days)

| Date|Build vs Source Repo|Test vs Source Repo|SDK Packaging|Build vs SDK Package|Test vs SDK Package|Notes |
|---|---|---|---|---|---|---|
| 2025‑03‑31|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑01|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑02|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑03|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑04|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑05|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑06|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑07|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑08|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑09|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑10|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑11|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑12|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑13|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑14|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑15|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑16|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑17|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑18|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑19|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑20|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑21|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑22|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |
| 2025‑04‑23|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[❌ **Failure**](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14167888339)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14166919329)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)|[✅ Pass](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14170745563)| Missing test logs on iOS simulator. |

Top 10 flakes/failures (last 30 days)

| # | Latest | Product | Platform | Test Info |
|---|---|---|---|---|
| 4 | [21 days ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14215658730) | App Check | iOS | [FirebaseAppCheckTest.TestSignIn](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseAppCheckTest,%20TestSignIn") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14079279467) [2](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14102628246) [3](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) [4](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14215658730) |
| 2 | [1 day ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14590870512) | App Check | iOS | [FirebaseAppCheckTest.TestDatabaseRunTransaction](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseAppCheckTest,%20TestDatabaseRunTransaction") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14102628246) [2](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14590870512) |
| 2 | [27 days ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14102628246) | Auth | Android | [FirebaseAuthTest.TestSignInWithBadEmailFails](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseAuthTest,%20TestSignInWithBadEmailFails") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14079279467) [2](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14102628246) |
| 1 | [1 day ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14590870512) | Auth | iOS | [FirebaseAuthTest.TestUpdateEmailAndPassword](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseAuthTest,%20TestUpdateEmailAndPassword") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14590870512) |
| 1 | [1 day ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14590870512) | Auth | iOS | [FirebaseAuthTest.TestVerifyBeforeUpdatingEmail](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseAuthTest,%20TestVerifyBeforeUpdatingEmail") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14590870512) |
| 1 | [22 days ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14191531294) | GMA | Android | Crash or timeout (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14191531294) |
| 1 | [24 days ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) | Installations | Android | [FirebaseInstallationsTest.TestCanGetToken](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseInstallationsTest,%20TestCanGetToken") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) |
| 1 | [24 days ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) | Messaging | Android | [FirebaseMessagingTest.TestSendMessageToToken](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseMessagingTest,%20TestSendMessageToToken") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) |
| 1 | [24 days ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) | App Check | Android | [FirebaseAppCheckTest.TestDebugProviderValidToken](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseAppCheckTest,%20TestDebugProviderValidToken") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) |
| 1 | [24 days ago](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) | App Check | Android | [FirebaseAppCheckTest.TestSignIn](http://github.com/search?q=repo:firebase/firebase-cpp-sdk%20"FirebaseAppCheckTest,%20TestSignIn") (flaky)
   Logs: [1](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14154488959) |

📄

***

### ❌  [build against repo] Integration test FAILED
Requested by @DellaBitta on commit 8dee6fea771c795827b454f3b2b1f6a7295a36ef
Last updated: Thu Apr 24 06:43 PDT 2025
**[View integration test log & download artifacts](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14637648195)**
| Failures | Configs |
|----------|---------|
| missing_log | [TEST] [ERROR] [iOS] [macos] [1/6 ios_device: ios_min]
|
| auth | [TEST] [FAILURE] [Linux] [1/2 ssl_lib: x86] [1/2 build_type: openssl](1 failed tests)  FirebaseAuthTest.TestSignInWithBadEmailFails[TEST] [FAILURE] [iOS] [macos] [1/6 ios_device: simulator_latest](1 failed tests)  FirebaseAuthTest.TestSignInWithBadEmailFails |

Add flaky tests to **[go/fpl-cpp-flake-tracker](http://go/fpl-cpp-flake-tracker)**

***
### ❌  [build against SDK] Integration test FAILED
Requested by @firebase-workflow-trigger[bot] on commit 8dee6fea771c795827b454f3b2b1f6a7295a36ef
Last updated: Wed Apr 23 07:25 PDT 2025
**[View integration test log & download artifacts](https://github.com/firebase/firebase-cpp-sdk/actions/runs/14617299094)**
| Failures | Configs |
|----------|---------|
| missing_log | [TEST] [ERROR] [iOS] [macos] [2/6 ios_device: simulator_latest ios_min]
|
| app_check | [TEST] [FLAKINESS] [iOS] [macos] [1/6 ios_device: ios_target](1 failed tests)  FirebaseAppCheckTest.TestSignIn |
| installations | [TEST] [FLAKINESS] [Android] [1/3 os: ubuntu] [1/4 android_device: android_target](1 failed tests)  FirebaseInstallationsTest.TestCanGetToken |

Add flaky tests to **[go/fpl-cpp-flake-tracker](http://go/fpl-cpp-flake-tracker)**

Start with the linked GitHub Actions run in the testing history and inspect the repeated test failure and missing iOS simulator logs. The report does not name a source file, test entry point, or requested change, so confirm the intended fix with maintainers before proceeding; completion criteria are not defined.

Written by the indexing model from the issue text.