goos: linux goarch: amd64 pkg: github.com/nats-io/nats-server/v2/server cpu: Intel(R) Xeon(R) E-2388G CPU @ 3.20GHz BenchmarkJetStreamMetaSnapshot BenchmarkJetStreamMetaSnapshot/Default BenchmarkJetStreamMetaSnapshot/Default-16 13 254715795 ns/op BenchmarkJetStreamMetaSnapshot/Default-16 10 446072594 ns/op BenchmarkJetStreamMetaSnapshot/Default-16 8 404250087 ns/op BenchmarkJetStreamMetaSnapshot/Default-16 9 425212635 ns/op BenchmarkJetStreamMetaSnapshot/Default-16 13 248785637 ns/op BenchmarkJetStreamMetaSnapshot/AllUnsupported BenchmarkJetStreamMetaSnapshot/AllUnsupported-16 9 362470562 ns/op BenchmarkJetStreamMetaSnapshot/AllUnsupported-16 10 358008140 ns/op BenchmarkJetStreamMetaSnapshot/AllUnsupported-16 9 345090929 ns/op panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0xb8 pc=0xb57a54] goroutine 2999573 [running]: sync/atomic.(*Int32).Add(...) /usr/local/go1.26.3/src/sync/atomic/type.go:94 sync.(*RWMutex).RLock(...) /usr/local/go1.26.3/src/sync/rwmutex.go:72 github.com/nats-io/nats-server/v2/server.(*Server).globalAccount(0x2340c47485f0?) /tmp/go-bench-away-job-7d5b0d43-34af-4d3a-8ee5-f875b0813a18-900691852/source.git/server/server.go:1201 +0x14 github.com/nats-io/nats-server/v2/server.BenchmarkJetStreamMetaSnapshot.func1({0x2340c46c05e8, 0x13}) /tmp/go-bench-away-job-7d5b0d43-34af-4d3a-8ee5-f875b0813a18-900691852/source.git/server/jetstream_benchmark_test.go:1007 +0x7f github.com/nats-io/nats-server/v2/server.BenchmarkJetStreamMetaSnapshot.func2(0x2340c46e8608) /tmp/go-bench-away-job-7d5b0d43-34af-4d3a-8ee5-f875b0813a18-900691852/source.git/server/jetstream_benchmark_test.go:1075 +0x24 testing.(*B).runN(0x2340c46e8608, 0x9) /usr/local/go1.26.3/src/testing/benchmark.go:219 +0x190 testing.(*B).launch(0x2340c46e8608) /usr/local/go1.26.3/src/testing/benchmark.go:357 +0x1be created by testing.(*B).doBench in goroutine 36 /usr/local/go1.26.3/src/testing/benchmark.go:296 +0x66 exit status 2 FAIL github.com/nats-io/nats-server/v2/server 65.777s