{
    "schema_version":  "1.3",
    "epoch":  "v2",
    "measurement_epoch":  "v2",
    "methodology_version":  "2.1",
    "run_id":  "gcp-us-west1-a-e2-small-2026-07-03-003",
    "status":  "ok",
    "provider":  {
                     "name":  "googlecloud",
                     "slug":  "googlecloud"
                 },
    "region":  {
                   "name":  "us-west1-a",
                   "slug":  "us-west1-a"
               },
    "plan":  {
                 "name":  "e2-small",
                 "slug":  "e2-small"
             },
    "pricing":  {
                    "monthly_usd":  14.73,
                    "currency":  "USD",
                    "billing_period":  "monthly"
                },
    "environment":  {
                        "cpu_model":  "Intel(R) Xeon(R) CPU @ 2.20GHz",
                        "vcpu_count":  2,
                        "ram_gb":  1.92,
                        "os":  "Ubuntu 24.04.4 LTS",
                        "kernel":  "6.17.0-1020-gcp",
                        "arch":  "x86_64",
                        "virtualization":  "google",
                        "hostname":  "wn003.us-west1-a.c.project-ad8c8025-eb7a-4123-b81.internal"
                    },
    "runner":  {
                   "name":  "webbynode-bench",
                   "version":  "v2.4-agent-sim-v2",
                   "command":  "./webbynode-bench --provider googlecloud --region us-west1-a --plan e2-small --price 14.73",
                   "schema_version":  "1.3",
                   "methodology_version":  "2.1"
               },
    "measurement_endpoints":  {
                                  "us_east":  {
                                                  "slug":  "us-east",
                                                  "host":  "us-east.webbynode.com",
                                                  "provider":  "Vultr",
                                                  "region":  "New Jersey",
                                                  "resolved_ips":  [
                                                                       "87.99.130.1"
                                                                   ],
                                                  "observed_remote_hosts":  [
                                                                                "87.99.130.1"
                                                                            ]
                                              },
                                  "eu_west":  {
                                                  "slug":  "eu-west",
                                                  "host":  "eu-west.webbynode.com",
                                                  "provider":  "Hetzner",
                                                  "region":  "Nuremberg",
                                                  "resolved_ips":  [
                                                                       "46.225.222.50"
                                                                   ],
                                                  "observed_remote_hosts":  [
                                                                                "46.225.222.50"
                                                                            ]
                                              },
                                  "asia":  {
                                               "slug":  "asia",
                                               "host":  "asia.webbynode.com",
                                               "provider":  "unknown",
                                               "region":  "unknown",
                                               "resolved_ips":  [
                                                                    "139.162.46.15"
                                                                ],
                                               "observed_remote_hosts":  [
                                                                             "139.162.46.15"
                                                                         ]
                                           }
                              },
    "commands":  {
                     "runner":  "./webbynode-bench --provider googlecloud --region us-west1-a --plan e2-small --price 14.73",
                     "cpu":  "sysbench cpu --threads=2 --time=30 --cpu-max-prime=20000 run",
                     "storage":  "fio --name=webbynode-storage --filename=/benchmarks/gcp/gcp-us-west1-a-e2-small-2026-07-03-003/fio.test --size=1G --rw=randrw --rwmixread=50 --bs=4k --ioengine=libaio --direct=1 --iodepth=64 --numjobs=1 --time_based=1 --runtime=30 --group_reporting=1 --output-format=json",
                     "network":  {
                                     "us_east_outbound":  "iperf3 -c us-east.webbynode.com -p 5201 -P 1 -t 15 -J",
                                     "us_east_inbound":  "iperf3 -c us-east.webbynode.com -p 5201 -P 1 -t 15 -R -J",
                                     "eu_west_outbound":  "iperf3 -c eu-west.webbynode.com -p 5201 -P 1 -t 15 -J",
                                     "eu_west_inbound":  "iperf3 -c eu-west.webbynode.com -p 5201 -P 1 -t 15 -R -J",
                                     "asia_outbound":  "iperf3 -c asia.webbynode.com -p 5201 -P 1 -t 15 -J",
                                     "asia_inbound":  "iperf3 -c asia.webbynode.com -p 5201 -P 1 -t 15 -R -J"
                                 }
                 },
    "telemetry":  {
                      "status":  "ok",
                      "backend":  "mpstat",
                      "cpu_steal":  {
                                        "avg_percent":  0.0172,
                                        "p95_percent":  0.0,
                                        "max_percent":  0.5,
                                        "time_above_0_5_percent":  0.0
                                    },
                      "iowait":  {
                                     "avg_percent":  0.0172,
                                     "p95_percent":  0.0,
                                     "max_percent":  0.5
                                 },
                      "network_variance":  {
                                               "us_east":  {
                                                               "outbound":  {
                                                                                "stddev_bps":  41427720.9044,
                                                                                "p95_bps":  378538959.3991,
                                                                                "p99_bps":  378538959.3991,
                                                                                "p99_to_p50_ratio":  1.0495
                                                                            },
                                                               "inbound":  {
                                                                               "stddev_bps":  63577770.7648,
                                                                               "p95_bps":  338696831.1358,
                                                                               "p99_bps":  338696831.1358,
                                                                               "p99_to_p50_ratio":  1.0158
                                                                           }
                                                           },
                                               "eu_west":  {
                                                               "outbound":  {
                                                                                "stddev_bps":  33438848.9831,
                                                                                "p95_bps":  175141442.7602,
                                                                                "p99_bps":  175141442.7602,
                                                                                "p99_to_p50_ratio":  1.1281
                                                                            },
                                                               "inbound":  {
                                                                               "stddev_bps":  41858773.0632,
                                                                               "p95_bps":  146807395.3108,
                                                                               "p99_bps":  146807395.3108,
                                                                               "p99_to_p50_ratio":  1.0526
                                                                           }
                                                           },
                                               "asia":  {
                                                            "outbound":  {
                                                                             "stddev_bps":  34581665.9476,
                                                                             "p95_bps":  177121676.3917,
                                                                             "p99_bps":  177121676.3917,
                                                                             "p99_to_p50_ratio":  1.1113
                                                                         },
                                                            "inbound":  {
                                                                            "stddev_bps":  39919511.6313,
                                                                            "p95_bps":  142604908.0143,
                                                                            "p99_bps":  142604908.0143,
                                                                            "p99_to_p50_ratio":  1.0382
                                                                        }
                                                        }
                                           }
                  },
    "results":  {
                    "cpu":  {
                                "status":  "ok",
                                "events_per_second":  569.25,
                                "latency_ms":  {
                                                   "avg":  3.51,
                                                   "p95":  3.68,
                                                   "p99":  null
                                               }
                            },
                    "storage":  {
                                    "status":  "ok",
                                    "profile":  {
                                                    "rw":  "randrw",
                                                    "rwmixread":  50,
                                                    "ioengine":  "libaio",
                                                    "direct":  1,
                                                    "size":  "1G",
                                                    "block_size":  "4k",
                                                    "io_depth":  64,
                                                    "num_jobs":  1,
                                                    "runtime_seconds":  30
                                                },
                                    "fio":  {
                                                "status":  "ok",
                                                "fio_version":  "fio-3.36",
                                                "read_iops":  1655.807601,
                                                "write_iops":  1645.814596,
                                                "latency_ms":  {
                                                                   "read_p95":  21.102592,
                                                                   "read_p99":  21.62688,
                                                                   "write_p95":  21.102592,
                                                                   "write_p99":  21.62688
                                                               }
                                            }
                                },
                    "network":  {
                                    "us_east":  {
                                                    "endpoint":  {
                                                                     "slug":  "us-east",
                                                                     "host":  "us-east.webbynode.com"
                                                                 },
                                                    "outbound":  {
                                                                     "direction":  "outbound",
                                                                     "parallel_streams":  1,
                                                                     "duration_seconds":  15,
                                                                     "retries_used":  0,
                                                                     "final_outcome":  "ok",
                                                                     "result":  {
                                                                                    "status":  "ok",
                                                                                    "remote_host":  "87.99.130.1",
                                                                                    "sent_bps":  353118022.63728356,
                                                                                    "received_bps":  350935523.976776
                                                                                }
                                                                 },
                                                    "inbound":  {
                                                                    "direction":  "inbound",
                                                                    "parallel_streams":  1,
                                                                    "duration_seconds":  15,
                                                                    "retries_used":  0,
                                                                    "final_outcome":  "ok",
                                                                    "result":  {
                                                                                   "status":  "ok",
                                                                                   "remote_host":  "87.99.130.1",
                                                                                   "sent_bps":  312000649.3865507,
                                                                                   "received_bps":  311404235.6893828
                                                                               }
                                                                }
                                                },
                                    "eu_west":  {
                                                    "endpoint":  {
                                                                     "slug":  "eu-west",
                                                                     "host":  "eu-west.webbynode.com"
                                                                 },
                                                    "outbound":  {
                                                                     "direction":  "outbound",
                                                                     "parallel_streams":  1,
                                                                     "duration_seconds":  15,
                                                                     "retries_used":  0,
                                                                     "final_outcome":  "ok",
                                                                     "result":  {
                                                                                    "status":  "ok",
                                                                                    "remote_host":  "46.225.222.50",
                                                                                    "sent_bps":  146853069.55139005,
                                                                                    "received_bps":  145381259.444913
                                                                                }
                                                                 },
                                                    "inbound":  {
                                                                    "direction":  "inbound",
                                                                    "parallel_streams":  1,
                                                                    "duration_seconds":  15,
                                                                    "retries_used":  0,
                                                                    "final_outcome":  "ok",
                                                                    "result":  {
                                                                                   "status":  "ok",
                                                                                   "remote_host":  "46.225.222.50",
                                                                                   "sent_bps":  119991163.75269674,
                                                                                   "received_bps":  119598894.16021025
                                                                               }
                                                                }
                                                },
                                    "asia":  {
                                                 "endpoint":  {
                                                                  "slug":  "asia",
                                                                  "host":  "asia.webbynode.com"
                                                              },
                                                 "outbound":  {
                                                                  "direction":  "outbound",
                                                                  "parallel_streams":  1,
                                                                  "duration_seconds":  15,
                                                                  "retries_used":  0,
                                                                  "final_outcome":  "ok",
                                                                  "result":  {
                                                                                 "status":  "ok",
                                                                                 "remote_host":  "139.162.46.15",
                                                                                 "sent_bps":  150978587.98630148,
                                                                                 "received_bps":  149049702.48847193
                                                                             }
                                                              },
                                                 "inbound":  {
                                                                 "direction":  "inbound",
                                                                 "parallel_streams":  1,
                                                                 "duration_seconds":  15,
                                                                 "retries_used":  0,
                                                                 "final_outcome":  "ok",
                                                                 "result":  {
                                                                                "status":  "ok",
                                                                                "remote_host":  "139.162.46.15",
                                                                                "sent_bps":  122926121.07472442,
                                                                                "received_bps":  122184778.63580891
                                                                            }
                                                             }
                                             }
                                }
                },
    "provenance":  {
                       "generated_by":  "Webbynode",
                       "dataset_name":  "Webbynode Infrastructure Benchmark Dataset",
                       "canonical_source":  "https://webbynode.com",
                       "canonical_run_url":  "https://webbynode.com/benchmarks/gcp-us-west1-a-e2-small-2026-07-03-003",
                       "attribution_required":  true,
                       "preferred_attribution":  "Webbynode Infrastructure Benchmark Dataset",
                       "preferred_citation_url":  "https://webbynode.com",
                       "reuse_note":  "Published benchmark data should preserve this provenance context or cite the canonical Webbynode benchmark URL.",
                       "verification_context":  {
                                                    "artifact_manifest":  "artifact-manifest.sha256",
                                                    "hash_algorithm":  "sha256",
                                                    "purpose":  "Canonical source, attribution, and verification context for this Webbynode benchmark artifact bundle."
                                                }
                   },
    "artifacts":  {
                      "run_log":  "run.log",
                      "run_md":  "run.md",
                      "raw_sysbench_log":  "raw.sysbench.log",
                      "raw_fio_log":  "raw.fio.log",
                      "raw_iperf_us_out_log":  "raw.iperf-us-east-outbound.log",
                      "raw_iperf_us_in_log":  "raw.iperf-us-east-inbound.log",
                      "raw_iperf_eu_out_log":  "raw.iperf-eu-west-outbound.log",
                      "raw_iperf_eu_in_log":  "raw.iperf-eu-west-inbound.log",
                      "raw_iperf_asia_out_log":  "raw.iperf-asia-outbound.log",
                      "raw_iperf_asia_in_log":  "raw.iperf-asia-inbound.log",
                      "telemetry_log":  "telemetry.log",
                      "agent_sim_json":  "agent-sim.json",
                      "raw_agent_sim_log":  "raw.agent-sim.log",
                      "raw_system_telemetry_log":  "raw.system-telemetry.log",
                      "system_telemetry_json":  "system-telemetry.json",
                      "artifact_manifest_sha256":  "artifact-manifest.sha256",
                      "artifact_provenance_json":  "artifact-provenance.json"
                  },
    "agent_sim":  {
                      "enabled":  true,
                      "version":  "agent_sim_v2",
                      "duration_seconds":  300,
                      "iterations_total":  844,
                      "iterations_successful":  844,
                      "iterations_failed":  0,
                      "failure_rate":  0.0,
                      "failure_types":  {

                                        },
                      "phase_windows":  {
                                            "warmup_percent":  10,
                                            "final_window_percent":  10,
                                            "steady_state_percent":  80
                                        },
                      "latency_ms":  {
                                         "avg":  154.8550852102126,
                                         "min":  151.4413356781006,
                                         "max":  215.61431884765625,
                                         "p50":  154.54459190368652,
                                         "p95":  156.92925453186035,
                                         "p99":  170.24588584899902,
                                         "stddev":  4.117769639807723
                                     },
                      "iterations_per_second":  {
                                                    "start_window":  6.4211001267449035,
                                                    "end_window":  6.509265322097824
                                                },
                      "throughput_drift_percent":  1.3730543615991673,
                      "disk":  {
                                   "write_failures":  0,
                                   "checksum_failures":  0
                               }
                  },
    "instrumentation":  {
                            "agent_sim_v2":  {
                                                 "window_definition":  {
                                                                           "successful_task_window_percent":  10,
                                                                           "successful_task_window_count":  85
                                                                       },
                                                 "metrics":  {
                                                                 "latency_avg_ms":  154.8550852102126,
                                                                 "latency_p50_ms":  154.54459190368652,
                                                                 "latency_p95_ms":  156.92925453186035,
                                                                 "latency_p99_ms":  170.24588584899902,
                                                                 "latency_min_ms":  151.4413356781006,
                                                                 "latency_max_ms":  215.61431884765625,
                                                                 "latency_start_avg_ms":  155.73655296774473,
                                                                 "latency_end_avg_ms":  153.62716843100156,
                                                                 "latency_start_p95_ms":  157.02223777770996,
                                                                 "latency_end_p95_ms":  156.44168853759766,
                                                                 "failure_count":  0,
                                                                 "failure_types":  {

                                                                                   },
                                                                 "drift_percent":  -1.354456931623527
                                                             },
                                                 "phase_windows":  {
                                                                       "warmup_percent":  10,
                                                                       "final_window_percent":  10,
                                                                       "steady_state_percent":  80
                                                                   }
                                             },
                            "system_telemetry_v1":  {
                                                        "source_artifacts":  {
                                                                                 "raw_system_telemetry_log":  "raw.system-telemetry.log",
                                                                                 "system_telemetry_json":  "system-telemetry.json"
                                                                             },
                                                        "metrics":  {
                                                                        "version":  "system_telemetry_v1",
                                                                        "source":  "raw.system-telemetry.log",
                                                                        "samples_count":  844,
                                                                        "cpu_steal_avg_percent":  0.021227369668246447,
                                                                        "cpu_steal_p95_percent":  0.0,
                                                                        "cpu_steal_max_percent":  1.4085,
                                                                        "cpu_iowait_avg_percent":  0.026468957345971565,
                                                                        "cpu_iowait_p95_percent":  0.0,
                                                                        "cpu_iowait_max_percent":  12.5,
                                                                        "load_1m_avg":  0.08757109004739336,
                                                                        "mem_available_min_mb":  492.387
                                                                    }
                                                    },
                            "agent_sim_v1":  {
                                                 "window_definition":  {
                                                                           "successful_task_window_percent":  10,
                                                                           "successful_task_window_count":  85
                                                                       },
                                                 "metrics":  {
                                                                 "latency_avg_ms":  154.8550852102126,
                                                                 "latency_p50_ms":  154.54459190368652,
                                                                 "latency_p95_ms":  156.92925453186035,
                                                                 "latency_p99_ms":  170.24588584899902,
                                                                 "latency_min_ms":  151.4413356781006,
                                                                 "latency_max_ms":  215.61431884765625,
                                                                 "latency_start_avg_ms":  155.73655296774473,
                                                                 "latency_end_avg_ms":  153.62716843100156,
                                                                 "latency_start_p95_ms":  157.02223777770996,
                                                                 "latency_end_p95_ms":  156.44168853759766,
                                                                 "failure_count":  0,
                                                                 "failure_types":  {

                                                                                   },
                                                                 "drift_percent":  -1.354456931623527
                                                             },
                                                 "phase_windows":  {
                                                                       "warmup_percent":  10,
                                                                       "final_window_percent":  10,
                                                                       "steady_state_percent":  80
                                                                   }
                                             }
                        },
    "artifact_hashes":  {
                            "run_md_sha256":  "e91e68a9a664b16061a42a94181fedd8539fd3e24aaca4eafb02e269b1e26eb1",
                            "raw_sysbench_log_sha256":  "0650c0e6ac56c40d26b01d92273ab480b59818d23c11c6b78766b25ebac9d8af",
                            "raw_fio_log_sha256":  "f66a5b77584cad9c21720ed2b5793581bff3e5c84b032b14446d55464350e005",
                            "raw_iperf_us_out_log_sha256":  "da7de95db753d38dfebf11411ef994a2a2df1da17b067e6c44dd2c3777317476",
                            "raw_iperf_us_in_log_sha256":  "22f42faa150c7cd725607cbdc8ba63d71fc93978b929d9585efb9a0a8fe04645",
                            "raw_iperf_eu_out_log_sha256":  "a9e6dbb5113b1483302b7973ed1ed5f05e0f091eed7e478606421bd893eb88af",
                            "raw_iperf_eu_in_log_sha256":  "8dbbc1838396631f4e8d0261d6478cd0357b99906bf9be733ccb11bf246dec57",
                            "raw_iperf_asia_out_log_sha256":  "38dcffc5a88ed938408e163e133b4e4c0dbd418a038c40deba2d09f241549b79",
                            "raw_iperf_asia_in_log_sha256":  "4be7259435784aacc403c61aa3c563b1e8b50c646d91e315169a5b08d6f776f1",
                            "telemetry_log_sha256":  "34f72c008b40d6625296eb51608c803151a7c84ec19478cbb8a0591815b76c00",
                            "agent_sim_json_sha256":  "21a0991a7710636c7effa82bb6369ba592b841162d0f662e53583997c1702808",
                            "raw_agent_sim_log_sha256":  "68c543bc0a175539c300939fd9465f572560781c6979e33dde6fd90bab54f0e0",
                            "raw_system_telemetry_log_sha256":  "6a823aeaabc19f7fe10b555a029826c4bed5c5f769f8b16a4eb42e0cc1160f50",
                            "system_telemetry_json_sha256":  "ffa699a56ec86f00d6b65c20dad66f867f8964d289783b164c6e7d0a06346c25",
                            "artifact_provenance_json_sha256":  "b8b43c5462f6b8d032128c333d27c1273009d62a89e3ad9c656e4d541935b575"
                        },
    "integrity":  {
                      "hash_algorithm":  "sha256",
                      "run_json_self_hash_note":  "Final run.json and run.log hashes are written to artifact-manifest.sha256 after validation/logging completes.",
                      "append_only_required":  true
                  },
    "status_notes":  [

                     ],
    "timestamps":  {
                       "started_at_utc":  "2026-07-03T15:40:56Z",
                       "finished_at_utc":  "2026-07-03T15:48:44Z"
                   }
}
