Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 1.44178 | 1.44207 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga12_10_sat_pb.cnf.cr.opb |
MD5SUM | 08f887bbbbfea31f6c38c070eebe6907 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.002998 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 180 |
Total number of constraints | 152 |
Number of constraints which are clauses | 130 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 12 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 13 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/458346-1178621925/instance-458346-1178621925.opb ...... 1.39/1.43 c done parsing opb. 1.39/1.43 s SATISFIABLE 1.39/1.43 c Total Run Time 1.43578 1.39/1.43 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 1.39/1.43 v -x119 x12 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 1.39/1.43 v x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 1.39/1.43 v -x159 -x16 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 x175 -x176 x177 -x178 1.39/1.43 v -x179 -x18 -x180 x19 -x2 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x3 -x30 -x31 -x32 -x33 -x34 x35 -x36 x37 -x38 -x39 1.39/1.43 v -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 -x63 1.39/1.43 v -x64 -x65 -x66 -x67 -x68 -x69 -x7 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 1.39/1.43 v -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 0
/tmp/evaluation/458346-1178621925/instance-458346-1178621925.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node16/watcher-458346-1178621925 -o ROOT/results/node16/solver-458346-1178621925 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458346-1178621925/instance-458346-1178621925.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.99 0.99 3/77 7566 /proc/meminfo: memFree=1826296/2055920 swapFree=4148536/4192956 [pid=7566] ppid=7564 vsize=1320 CPUtime=0 /proc/7566/stat : 7566 (PBS4_SAT07v2) R 7564 7566 7060 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 310110153 1351680 122 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7566/statm: 330 123 90 219 0 107 0 [startup+0.088131 s] /proc/loadavg: 0.92 0.99 0.99 3/77 7566 /proc/meminfo: memFree=1826296/2055920 swapFree=4148536/4192956 [pid=7566] ppid=7564 vsize=2220 CPUtime=0.08 /proc/7566/stat : 7566 (PBS4_SAT07v2) R 7564 7566 7060 0 -1 4194304 303 0 0 0 8 0 0 0 18 0 1 0 310110153 2273280 285 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7566/statm: 555 285 90 219 0 332 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2220 [startup+0.101241 s] /proc/loadavg: 0.92 0.99 0.99 3/77 7566 /proc/meminfo: memFree=1826296/2055920 swapFree=4148536/4192956 [pid=7566] ppid=7564 vsize=2220 CPUtime=0.09 /proc/7566/stat : 7566 (PBS4_SAT07v2) R 7564 7566 7060 0 -1 4194304 322 0 0 0 9 0 0 0 18 0 1 0 310110153 2273280 304 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7566/statm: 555 304 90 219 0 332 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2220 [startup+0.301085 s] /proc/loadavg: 0.92 0.99 0.99 3/77 7566 /proc/meminfo: memFree=1826296/2055920 swapFree=4148536/4192956 [pid=7566] ppid=7564 vsize=3508 CPUtime=0.29 /proc/7566/stat : 7566 (PBS4_SAT07v2) R 7564 7566 7060 0 -1 4194304 537 0 0 0 29 0 0 0 19 0 1 0 310110153 3592192 519 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7566/statm: 877 519 90 219 0 654 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3508 [startup+0.701001 s] /proc/loadavg: 0.92 0.99 0.99 3/77 7566 /proc/meminfo: memFree=1826296/2055920 swapFree=4148536/4192956 [pid=7566] ppid=7564 vsize=5888 CPUtime=0.69 /proc/7566/stat : 7566 (PBS4_SAT07v2) R 7564 7566 7060 0 -1 4194304 837 0 0 0 69 0 0 0 23 0 1 0 310110153 6029312 819 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7566/statm: 1472 819 90 219 0 1249 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5888 Solver just ended. Dumping a history of the last processes samples [startup+1.10692 s] /proc/loadavg: 0.92 0.99 0.99 2/78 7567 /proc/meminfo: memFree=1822704/2055920 swapFree=4148536/4192956 [pid=7566] ppid=7564 vsize=6032 CPUtime=1.09 /proc/7566/stat : 7566 (PBS4_SAT07v2) R 7564 7566 7060 0 -1 4194304 1027 0 0 0 109 0 0 0 25 0 1 0 310110153 6176768 1009 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7566/statm: 1508 1009 90 219 0 1285 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 6032 [startup+1.30187 s] /proc/loadavg: 0.92 0.99 0.99 2/78 7567 /proc/meminfo: memFree=1822704/2055920 swapFree=4148536/4192956 [pid=7566] ppid=7564 vsize=6032 CPUtime=1.29 /proc/7566/stat : 7566 (PBS4_SAT07v2) R 7564 7566 7060 0 -1 4194304 1102 0 0 0 129 0 0 0 25 0 1 0 310110153 6176768 1084 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7566/statm: 1508 1084 90 219 0 1285 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 6032 [startup+1.40185 s] /proc/loadavg: 0.92 0.99 0.99 2/78 7567 /proc/meminfo: memFree=1822704/2055920 swapFree=4148536/4192956 [pid=7566] ppid=7564 vsize=6032 CPUtime=1.39 /proc/7566/stat : 7566 (PBS4_SAT07v2) R 7564 7566 7060 0 -1 4194304 1157 0 0 0 139 0 0 0 25 0 1 0 310110153 6176768 1139 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7566/statm: 1508 1139 90 219 0 1285 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 6032 Child status: 0 Real time (s): 1.44207 CPU time (s): 1.44178 CPU user time (s): 1.42978 CPU system time (s): 0.011998 CPU usage (%): 99.9801 Max. virtual memory (cumulated for all children) (KiB): 6032 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.42978 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1191 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 8 involuntary context switches= 35 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node16 on Tue May 8 10:58:45 UTC 2007 IDJOB= 458346 IDBENCH= 1423 IDSOLVER= 200 FILE ID= node16/458346-1178621925 PBS_JOBID= 5217784 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga12_10_sat_pb.cnf.cr.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458346-1178621925/instance-458346-1178621925.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-458346-1178621925 -o ROOT/results/node16/conversion-458346-1178621925 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458346-1178621925/instance-458346-1178621925.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-458346-1178621925 -o ROOT/results/node16/solver-458346-1178621925 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458346-1178621925/instance-458346-1178621925.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 08f887bbbbfea31f6c38c070eebe6907 RANDOM SEED= 672058024 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.232 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.232 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1826704 kB Buffers: 34116 kB Cached: 124212 kB SwapCached: 11876 kB Active: 80132 kB Inactive: 101404 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1826704 kB SwapTotal: 4192956 kB SwapFree: 4148536 kB Dirty: 2260 kB Writeback: 0 kB Mapped: 30092 kB Slab: 33160 kB Committed_AS: 14136024 kB PageTables: 1836 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66562 MiB End job on node16 on Tue May 8 10:58:47 UTC 2007