chibi@leap:~> cd 'y-cruncher v0.7.8.9507-static' chibi@leap:~/y-cruncher v0.7.8.9507-static> ls Binaries Custom Formulas Username.txt Command Lines.txt Read Me.txt y-cruncher chibi@leap:~/y-cruncher v0.7.8.9507-static> cd y-cruncher -bash: cd: y-cruncher: Not a directory chibi@leap:~/y-cruncher v0.7.8.9507-static> ./y-cruncher y-cruncher v0.7.8 Build 9507 Detecting Environment... CPU Vendor: AMD = Yes Intel = No OS Features: * 64-bit = Yes * OS AVX = Yes * OS AVX512 = No Hardware Features: MMX = Yes * x64 = Yes * ABM = Yes RDRAND = Yes RDSEED = Yes BMI1 = Yes * BMI2 = Yes * ADX = Yes MPX = No PREFETCHW = Yes PREFETCHWT1 = No RDPID = Yes GFNI = No VAES = No SIMD: 128-bit * SSE = Yes * SSE2 = Yes * SSE3 = Yes * SSSE3 = Yes SSE4a = Yes * SSE4.1 = Yes * SSE4.2 = Yes AES-NI = Yes SHA = Yes SIMD: 256-bit * AVX = Yes XOP = No * FMA3 = Yes * FMA4 = No * AVX2 = Yes SIMD: 512-bit * AVX512-F = No AVX512-CD = No AVX512-PF = No AVX512-ER = No * AVX512-VL = No * AVX512-BW = No * AVX512-DQ = No * AVX512-IFMA = No * AVX512-VBMI = No Alright Intel, how many drinks have you had tonight? AVX512-VPOPCNTDQ = No AVX512-4FMAPS = No AVX512-4VNNIW = No AVX512-VBMI2 = No AVX512-VPCLMUL = No AVX512-VNNI = No AVX512-BITALG = No AVX512-BF16 = No Auto-Selecting: 19-ZN2 ~ Kagari /home/chibi/y-cruncher v0.7.8.9507-static/Binaries/19-ZN2 ~ Kagari Launching y-cruncher... ================================================================ Insufficient permissions to set thread priority. Please retry as root. Further messages for this warning will be suppressed. Checking processor/OS features... Required Features: x64, ABM, BMI1, BMI2, ADX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, FMA3, AVX2 Parsing Core -> Handle Mappings... Cores: 0-63 Parsing NUMA -> Core Mappings... Node 0: 0-63 y-cruncher v0.7.8 Build 9507 ( www.numberworld.org ) Copyright 2008-2020 Alexander J. Yee ( a-yee@u.northwestern.edu ) Distribute Freely - Please report any bugs. Tuning: Linux/19-ZN2 ~ Kagari - Zen 2 Matisse (x64 ADX) 0 Benchmark Pi (all in ram) 1 Component Stress Tester 2 Run I/O Performance Analysis 3 Custom Compute a Constant - Compute other constants (e, Golden Ratio, etc...) - Choose your own settings (use disk for large computations) 4 BBP Digit Extractor for Pi 5 Digit Viewer 6 Advanced Options 7 About Enter your choice: option: 0 Benchmark Pi: Select a Benchmark Type: 0 Single-Threaded 1 Multi-Threaded option: 1 Available Memory: 123 GiB Option Decimal Digits Approx. Memory Needed 1 25,000,000 1.60 GiB 2 50,000,000 1.67 GiB 3 100,000,000 1.83 GiB 4 250,000,000 2.25 GiB 5 500,000,000 3.09 GiB 6 1,000,000,000 5.30 GiB 7 2,500,000,000 11.9 GiB 8 5,000,000,000 23.1 GiB 9 10,000,000,000 45.8 GiB 10 25,000,000,000 116 GiB 11 50,000,000,000 229 GiB 12 100,000,000,000 458 GiB 13 250,000,000,000 1.12 TiB 14 500,000,000,000 2.24 TiB 15 1,000,000,000,000 4.48 TiB 16 2,500,000,000,000 11.3 TiB 0 I prefer SuperPi sizes... (1M, 2M, 4M...) option: 9 This process does not have "CAP_IPC_LOCK". Page locking will not be possible. Please run y-cruncher with elevation to enable page locking. Constant: Pi Algorithm: Chudnovsky (1988) Decimal Digits: 10,000,000,000 Hexadecimal Digits: Disabled Computation Mode: Ram Only Multi-Threading: Push Pool -> 64 / ? (randomization on) Start Time: Thu Oct 7 07:53:38 2021 Working Memory... 45.6 GiB (spread: ?) Twiddle Tables... 286 MiB (spread: ?) Begin Computation: Series CommonP2B3... 705,136,706 terms (Expansion Factor = 2.911) Time: 192.070 seconds ( 3.201 minutes ) Large Division... Time: 8.045 seconds ( 0.134 minutes ) InvSqrt(10005)... Time: 5.229 seconds ( 0.087 minutes ) Large Multiply... Time: 3.644 seconds ( 0.061 minutes ) Pi: 208.989 seconds ( 3.483 minutes ) Base Converting: Time: 14.126 seconds ( 0.235 minutes ) Writing Decimal Digits: Time: 24.561 seconds ( 0.409 minutes ) Start Time: Thu Oct 7 07:53:38 2021 End Time: Thu Oct 7 07:57:51 2021 Total Computation Time: 223.115 seconds ( 3.719 minutes ) Start-to-End Wall Time: 252.514 seconds ( 4.209 minutes ) CPU Utilization: 5999.88 % + 2.94 % kernel overhead Multi-core Efficiency: 93.75 % + 0.05 % kernel overhead Last Decimal Digits: Pi 9763261541 1423749758 2083180752 2573977719 9605119144 : 9,999,999,950 9403994581 8580686529 2375008092 3106244131 4758821220 : 10,000,000,000 Spot Check: Good through 10,000,000,000 Version: 0.7.8.9507 (Linux/19-ZN2 ~ Kagari) Processor(s): AMD EPYC 7502P 32-Core Processor Topology: 64 threads / 32 cores / 1 socket / 1 NUMA node Usable Memory: 134,931,533,824 ( 126 GiB) CPU Base Frequency: 2,495,224,000 Hz Validation File: Pi - 20211007-075751.txt chibi@leap:~/y-cruncher v0.7.8.9507-static> cat /etc/os-release NAME="openSUSE Leap" VERSION="15.3" ID="opensuse-leap" ID_LIKE="suse opensuse" VERSION_ID="15.3" PRETTY_NAME="openSUSE Leap 15.3" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:opensuse:leap:15.3" BUG_REPORT_URL="https://bugs.opensuse.org" HOME_URL="https://www.opensuse.org/" chibi@leap:~/y-cruncher v0.7.8.9507-static> nvcc -V nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2021 NVIDIA Corporation Built on Sun_Aug_15_21:14:11_PDT_2021 Cuda compilation tools, release 11.4, V11.4.120 Build cuda_11.4.r11.4/compiler.30300941_0 chibi@leap:~/y-cruncher v0.7.8.9507-static> sudo hddtemp /dev/sda [sudo] password for root: /dev/sda: TS240GSSD220S: 41°C chibi@leap:~/y-cruncher v0.7.8.9507-static> sensors ucsi_source_psy_5_00081-i2c-5-08 Adapter: NVIDIA GPU I2C adapter in0: +0.00 V (min = +0.00 V, max = +0.00 V) curr1: +0.00 A (max = +0.00 A) k10temp-pci-00c3 Adapter: PCI adapter Tdie: +33.9°C Tctl: +33.9°C Tccd1: +32.5°C Tccd3: +32.8°C Tccd5: +33.5°C Tccd7: +33.8°C i350bb-pci-4100 Adapter: PCI adapter loc1: +43.0°C (high = +120.0°C, crit = +110.0°C) chibi@leap:~/y-cruncher v0.7.8.9507-static> nvidia-smi Thu Oct 7 07:58:37 2021 +-----------------------------------------------------------------------------+ | NVIDIA-SMI 470.57.02 Driver Version: 470.57.02 CUDA Version: 11.4 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | | | | MIG M. | |===============================+======================+======================| | 0 NVIDIA TITAN RTX Off | 00000000:81:00.0 Off | N/A | | 41% 29C P8 15W / 280W | 309MiB / 24217MiB | 0% Default | | | | N/A | +-------------------------------+----------------------+----------------------+ +-----------------------------------------------------------------------------+ | Processes: | | GPU GI CI PID Type Process name GPU Memory | | ID ID Usage | |=============================================================================| | 0 N/A N/A 2383 G /usr/bin/X 115MiB | | 0 N/A N/A 2676 G /usr/bin/gnome-shell 191MiB | +-----------------------------------------------------------------------------+ chibi@leap:~/y-cruncher v0.7.8.9507-static> lsmem RANGE SIZE STATE REMOVABLE BLOCK 0x0000000000000000-0x00000000afffffff 2.8G online yes 0-21 0x0000000100000000-0x000000204fffffff 125.3G online yes 32-1033 Memory block size: 128M Total online memory: 128G Total offline memory: 0B chibi@leap:~/y-cruncher v0.7.8.9507-static> lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 43 bits physical, 48 bits virtual CPU(s): 64 On-line CPU(s) list: 0-63 Thread(s) per core: 2 Core(s) per socket: 32 Socket(s): 1 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC 7502P 32-Core Processor Stepping: 0 Frequency boost: enabled CPU MHz: 1496.470 CPU max MHz: 2500.0000 CPU min MHz: 1500.0000 BogoMIPS: 4990.53 Virtualization: AMD-V L1d cache: 1 MiB L1i cache: 1 MiB L2 cache: 16 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-63 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled v ia prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditiona l, IBRS_FW, STIBP conditional, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtr r pge mca cmov pat pse36 clflush mmx fxsr sse s se2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtsc p lm constant_tsc rep_good nopl nonstop_tsc cpu id extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm ex tapic cr8_legacy abm sse4a misalignsse 3dnowpre fetch osvw ibs skinit wdt tce topoext perfctr_c ore perfctr_nb bpext perfctr_llc mwaitx cpb cat _l3 cdp_l3 hw_pstate sme ssbd mba sev ibrs ibpb stibp vmmcall sev_es fsgsbase bmi1 avx2 smep b mi2 cqm rdt_a rdseed adx smap clflushopt clwb s ha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cq m_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr wbnoinvd arat npt lbrv svm_lo ck nrip_save tsc_scale vmcb_clean flushbyasid d ecodeassists pausefilter pfthreshold avic v_vms ave_vmload vgif umip rdpid overflow_recov succo r smca chibi@leap:~/y-cruncher v0.7.8.9507-static> lstopo Machine (126GB total) Package L#0 NUMANode L#0 (P#0 126GB) L3 L#0 (16MB) L2 L#0 (512KB) + L1d L#0 (32KB) + L1i L#0 (32KB) + Core L#0 PU L#0 (P#0) PU L#1 (P#32) L2 L#1 (512KB) + L1d L#1 (32KB) + L1i L#1 (32KB) + Core L#1 PU L#2 (P#1) PU L#3 (P#33) L2 L#2 (512KB) + L1d L#2 (32KB) + L1i L#2 (32KB) + Core L#2 PU L#4 (P#2) PU L#5 (P#34) L2 L#3 (512KB) + L1d L#3 (32KB) + L1i L#3 (32KB) + Core L#3 PU L#6 (P#3) PU L#7 (P#35) L3 L#1 (16MB) L2 L#4 (512KB) + L1d L#4 (32KB) + L1i L#4 (32KB) + Core L#4 PU L#8 (P#4) PU L#9 (P#36) L2 L#5 (512KB) + L1d L#5 (32KB) + L1i L#5 (32KB) + Core L#5 PU L#10 (P#5) PU L#11 (P#37) L2 L#6 (512KB) + L1d L#6 (32KB) + L1i L#6 (32KB) + Core L#6 PU L#12 (P#6) PU L#13 (P#38) L2 L#7 (512KB) + L1d L#7 (32KB) + L1i L#7 (32KB) + Core L#7 PU L#14 (P#7) PU L#15 (P#39) L3 L#2 (16MB) L2 L#8 (512KB) + L1d L#8 (32KB) + L1i L#8 (32KB) + Core L#8 PU L#16 (P#8) PU L#17 (P#40) L2 L#9 (512KB) + L1d L#9 (32KB) + L1i L#9 (32KB) + Core L#9 PU L#18 (P#9) PU L#19 (P#41) L2 L#10 (512KB) + L1d L#10 (32KB) + L1i L#10 (32KB) + Core L#10 PU L#20 (P#10) PU L#21 (P#42) L2 L#11 (512KB) + L1d L#11 (32KB) + L1i L#11 (32KB) + Core L#11 PU L#22 (P#11) PU L#23 (P#43) L3 L#3 (16MB) L2 L#12 (512KB) + L1d L#12 (32KB) + L1i L#12 (32KB) + Core L#12 PU L#24 (P#12) PU L#25 (P#44) L2 L#13 (512KB) + L1d L#13 (32KB) + L1i L#13 (32KB) + Core L#13 PU L#26 (P#13) PU L#27 (P#45) L2 L#14 (512KB) + L1d L#14 (32KB) + L1i L#14 (32KB) + Core L#14 PU L#28 (P#14) PU L#29 (P#46) L2 L#15 (512KB) + L1d L#15 (32KB) + L1i L#15 (32KB) + Core L#15 PU L#30 (P#15) PU L#31 (P#47) L3 L#4 (16MB) L2 L#16 (512KB) + L1d L#16 (32KB) + L1i L#16 (32KB) + Core L#16 PU L#32 (P#16) PU L#33 (P#48) L2 L#17 (512KB) + L1d L#17 (32KB) + L1i L#17 (32KB) + Core L#17 PU L#34 (P#17) PU L#35 (P#49) L2 L#18 (512KB) + L1d L#18 (32KB) + L1i L#18 (32KB) + Core L#18 PU L#36 (P#18) PU L#37 (P#50) L2 L#19 (512KB) + L1d L#19 (32KB) + L1i L#19 (32KB) + Core L#19 PU L#38 (P#19) PU L#39 (P#51) L3 L#5 (16MB) L2 L#20 (512KB) + L1d L#20 (32KB) + L1i L#20 (32KB) + Core L#20 PU L#40 (P#20) PU L#41 (P#52) L2 L#21 (512KB) + L1d L#21 (32KB) + L1i L#21 (32KB) + Core L#21 PU L#42 (P#21) PU L#43 (P#53) L2 L#22 (512KB) + L1d L#22 (32KB) + L1i L#22 (32KB) + Core L#22 PU L#44 (P#22) PU L#45 (P#54) L2 L#23 (512KB) + L1d L#23 (32KB) + L1i L#23 (32KB) + Core L#23 PU L#46 (P#23) PU L#47 (P#55) L3 L#6 (16MB) L2 L#24 (512KB) + L1d L#24 (32KB) + L1i L#24 (32KB) + Core L#24 PU L#48 (P#24) PU L#49 (P#56) L2 L#25 (512KB) + L1d L#25 (32KB) + L1i L#25 (32KB) + Core L#25 PU L#50 (P#25) PU L#51 (P#57) L2 L#26 (512KB) + L1d L#26 (32KB) + L1i L#26 (32KB) + Core L#26 PU L#52 (P#26) PU L#53 (P#58) L2 L#27 (512KB) + L1d L#27 (32KB) + L1i L#27 (32KB) + Core L#27 PU L#54 (P#27) PU L#55 (P#59) L3 L#7 (16MB) L2 L#28 (512KB) + L1d L#28 (32KB) + L1i L#28 (32KB) + Core L#28 PU L#56 (P#28) PU L#57 (P#60) L2 L#29 (512KB) + L1d L#29 (32KB) + L1i L#29 (32KB) + Core L#29 PU L#58 (P#29) PU L#59 (P#61) L2 L#30 (512KB) + L1d L#30 (32KB) + L1i L#30 (32KB) + Core L#30 PU L#60 (P#30) PU L#61 (P#62) L2 L#31 (512KB) + L1d L#31 (32KB) + L1i L#31 (32KB) + Core L#31 PU L#62 (P#31) PU L#63 (P#63) HostBridge PCIBridge PCI 41:00.0 (Ethernet) Net "eth0" PCI 41:00.1 (Ethernet) Net "eth1" PCIBridge PCI 44:00.0 (SATA) PCIBridge PCI 45:00.0 (SATA) HostBridge PCIBridge PCI 81:00.0 (VGA) PCIBridge PCI 84:00.0 (SATA) Block(Disk) "sda" PCIBridge PCI 85:00.0 (SATA) chibi@leap:~/y-cruncher v0.7.8.9507-static> cat /proc/meminfo MemTotal: 131769076 kB MemFree: 127796384 kB MemAvailable: 128660380 kB Buffers: 3748 kB Cached: 1843556 kB SwapCached: 0 kB Active: 2080956 kB Inactive: 821704 kB Active(anon): 1068224 kB Inactive(anon): 11460 kB Active(file): 1012732 kB Inactive(file): 810244 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 2097728 kB SwapFree: 2097728 kB Dirty: 20 kB Writeback: 0 kB AnonPages: 1037220 kB Mapped: 306832 kB Shmem: 27484 kB KReclaimable: 182856 kB Slab: 544376 kB SReclaimable: 182856 kB SUnreclaim: 361520 kB KernelStack: 18656 kB PageTables: 29064 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 67982264 kB Committed_AS: 4402896 kB VmallocTotal: 34359738367 kB VmallocUsed: 309476 kB VmallocChunk: 0 kB Percpu: 37376 kB HardwareCorrupted: 0 kB AnonHugePages: 600064 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 651452 kB DirectMap2M: 10747904 kB DirectMap1G: 123731968 kB chibi@leap:~/y-cruncher v0.7.8.9507-static> free total used free shared buff/cache available Mem: 131769076 1942564 127796352 27484 2030160 128660348 Swap: 2097728 0 2097728 chibi@leap:~/y-cruncher v0.7.8.9507-static> sensors ucsi_source_psy_5_00081-i2c-5-08 Adapter: NVIDIA GPU I2C adapter in0: +0.00 V (min = +0.00 V, max = +0.00 V) curr1: +0.00 A (max = +0.00 A) k10temp-pci-00c3 Adapter: PCI adapter Tdie: +32.8°C Tctl: +32.8°C Tccd1: +31.0°C Tccd3: +31.5°C Tccd5: +31.5°C Tccd7: +32.0°C i350bb-pci-4100 Adapter: PCI adapter loc1: +43.0°C (high = +120.0°C, crit = +110.0°C) chibi@leap:~/y-cruncher v0.7.8.9507-static> sensors ucsi_source_psy_5_00081-i2c-5-08 Adapter: NVIDIA GPU I2C adapter in0: +0.00 V (min = +0.00 V, max = +0.00 V) curr1: +0.00 A (max = +0.00 A) k10temp-pci-00c3 Adapter: PCI adapter Tdie: +32.2°C Tctl: +32.2°C Tccd1: +30.5°C Tccd3: +31.2°C Tccd5: +31.0°C Tccd7: +31.5°C i350bb-pci-4100 Adapter: PCI adapter loc1: +43.0°C (high = +120.0°C, crit = +110.0°C) chibi@leap:~/y-cruncher v0.7.8.9507-static>