There are like that error.
FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory
Full output:
2020-04-02T00:54:26.750597+00:00 heroku[web.1]: State changed from starting to crashed 2020-04-02T00:54:26.629468+00:00 app[web.1]: 2020-04-02T00:54:26.629482+00:00 app[web.1]: <--- Last few GCs ---> 2020-04-02T00:54:26.629482+00:00 app[web.1]: 2020-04-02T00:54:26.629484+00:00 app[web.1]: [23:0x313b3c0] 22405 ms: Mark-sweep 251.6 (257.0) -> 251.1 (257.3) MB, 179.4 / 0.0 ms (average mu = 0.141, current mu = 0.065) allocation failure scavenge might not succeed 2020-04-02T00:54:26.629485+00:00 app[web.1]: [23:0x313b3c0] 22601 ms: Mark-sweep 251.9 (257.3) -> 251.3 (257.5) MB, 185.5 / 0.0 ms (average mu = 0.101, current mu = 0.056) allocation failure scavenge might not succeed 2020-04-02T00:54:26.629485+00:00 app[web.1]: 2020-04-02T00:54:26.629485+00:00 app[web.1]: 2020-04-02T00:54:26.629486+00:00 app[web.1]: <--- JS stacktrace ---> 2020-04-02T00:54:26.629486+00:00 app[web.1]: 2020-04-02T00:54:26.629487+00:00 app[web.1]: ==== JS stack trace ========================================= 2020-04-02T00:54:26.629487+00:00 app[web.1]: 2020-04-02T00:54:26.629489+00:00 app[web.1]: 0: ExitFrame [pc: 0x13a71b9] 2020-04-02T00:54:26.629489+00:00 app[web.1]: Security context: 0x2261930008d1 <JSObject> 2020-04-02T00:54:26.629490+00:00 app[web.1]: 1: checkInheritedPropertiesAreIdentical(aka checkInheritedPropertiesAreIdentical) [0x19325e5c4799] [/app/node_modules/typescript/lib/typescript.js:~62113] [pc=0x332fe100cc34](this=0x0ea7fdd804b1 <undefined>,0x084952f933e9 <TypeObject map = 0x3ec512454989>,0x38f6897df6a9 <IdentifierObject map = 0xf8c9d10ff29>) 2020-04-02T00:54:26.629491+00:00 app[web.1]: 2: checkInterfaceDeclaration(aka checkInterfac... 2020-04-02T00:54:26.629491+00:00 app[web.1]: 2020-04-02T00:54:26.629492+00:00 app[web.1]: FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory 2020-04-02T00:54:26.629723+00:00 app[web.1]: 2020-04-02T00:54:26.639849+00:00 app[web.1]: Writing Node.js report to file: report.20200402.005426.23.0.001.json 2020-04-02T00:54:26.639850+00:00 app[web.1]: Node.js report completed 2020-04-02T00:54:26.640330+00:00 app[web.1]: 1: 0x9ef190 node::Abort() [ng serve] 2020-04-02T00:54:26.640812+00:00 app[web.1]: 2: 0x9f13b2 node::OnFatalError(char const*, char const*) [ng serve] 2020-04-02T00:54:26.641307+00:00 app[web.1]: 3: 0xb5da9e v8::Utils::ReportOOMFailure(v8::internal::Isolate*, char const*, bool) [ng serve] 2020-04-02T00:54:26.641795+00:00 app[web.1]: 4: 0xb5de19 v8::internal::V8::FatalProcessOutOfMemory(v8::internal::Isolate*, char const*, bool) [ng serve] 2020-04-02T00:54:26.642333+00:00 app[web.1]: 5: 0xd0a765 [ng serve] 2020-04-02T00:54:26.642865+00:00 app[web.1]: 6: 0xd0adf6 v8::internal::Heap::RecomputeLimits(v8::internal::GarbageCollector) [ng serve] 2020-04-02T00:54:26.643391+00:00 app[web.1]: 7: 0xd1760a v8::internal::Heap::PerformGarbageCollection(v8::internal::GarbageCollector, v8::GCCallbackFlags) [ng serve] 2020-04-02T00:54:26.643929+00:00 app[web.1]: 8: 0xd18515 v8::internal::Heap::CollectGarbage(v8::internal::AllocationSpace, v8::internal::GarbageCollectionReason, v8::GCCallbackFlags) [ng serve] 2020-04-02T00:54:26.644485+00:00 app[web.1]: 9: 0xd1afcc v8::internal::Heap::AllocateRawWithRetryOrFail(int, v8::internal::AllocationType, v8::internal::AllocationOrigin, v8::internal::AllocationAlignment) [ng serve] 2020-04-02T00:54:26.645017+00:00 app[web.1]: 10: 0xce19bb v8::internal::Factory::NewFillerObject(int, bool, v8::internal::AllocationType, v8::internal::AllocationOrigin) [ng serve] 2020-04-02T00:54:26.645631+00:00 app[web.1]: 11: 0x10246ce v8::internal::Runtime_AllocateInYoungGeneration(int, unsigned long*, v8::internal::Isolate*) [ng serve] 2020-04-02T00:54:26.646326+00:00 app[web.1]: 12: 0x13a71b9 [ng serve] 2020-04-02T00:54:26.674228+00:00 app[web.1]: Aborted 2020-04-02T00:54:26.676935+00:00 app[web.1]: npm ERR! code ELIFECYCLE 2020-04-02T00:54:26.677197+00:00 app[web.1]: npm ERR! errno 134 2020-04-02T00:54:26.678042+00:00 app[web.1]: npm ERR! [email protected] start:
ng serve 2020-04-02T00:54:26.678147+00:00 app[web.1]: npm ERR! Exit status 134 2020-04-02T00:54:26.678253+00:00 app[web.1]: npm ERR! 2020-04-02T00:54:26.678349+00:00 app[web.1]: npm ERR! Failed at the [email protected] start script. 2020-04-02T00:54:26.678431+00:00 app[web.1]: npm ERR! This is probably not a problem with npm. There is likely additional logging output above. 2020-04-02T00:54:26.684710+00:00 app[web.1]: 2020-04-02T00:54:26.684764+00:00 app[web.1]: npm ERR! A complete log of this run can be found in: 2020-04-02T00:54:26.684877+00:00 app[web.1]: npm ERR! /app/.npm/_logs/2020-04-02T00_54_26_679Z-debug.log 2020-04-02T00:54:27.422733+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=covi19meters.herokuapp.com request_id=51d942dd-c019-42d8-ae1b-9abf0435eadf fwd="159.146.45.51" dyno= connect= service= status=503 bytes= protocol=https 2020-04-02T00:54:28.202323+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=covi19meters.herokuapp.com request_id=c6028807-d2f7-4a34-99dc-af8e06322cde fwd="159.146.45.51" dyno= connect= service= status=503 bytes= protocol=https