Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 1.46778 | 1.46751 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga11_11_sat_pb.cnf.cr.opb |
MD5SUM | 24de6a7a873ef89570becd02e95614e8 |
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 | 182 |
Total number of constraints | 154 |
Number of constraints which are clauses | 132 |
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 | 5 |
Maximum length of a constraint | 11 |
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 | 12 |
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/458316-1178621801/instance-458316-1178621801.opb ...... 1.40/1.46 c done parsing opb. 1.40/1.46 s SATISFIABLE 1.40/1.46 c Total Run Time 1.46078 1.40/1.46 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 1.40/1.46 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 x125 -x126 x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 x138 1.40/1.46 v -x139 x14 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 1.40/1.46 v -x159 -x16 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 1.40/1.46 v -x179 -x18 x180 -x181 -x182 -x19 x2 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x3 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 1.40/1.46 v x38 -x39 -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 1.40/1.46 v x62 -x63 -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 1.40/1.46 v -x87 -x88 x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 0
/tmp/evaluation/458316-1178621801/instance-458316-1178621801.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node39/watcher-458316-1178621801 -o ROOT/results/node39/solver-458316-1178621801 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458316-1178621801/instance-458316-1178621801.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: 1.03 1.00 1.00 3/77 5648 /proc/meminfo: memFree=1600376/2055920 swapFree=4159344/4192956 [pid=5648] ppid=5646 vsize=1320 CPUtime=0 /proc/5648/stat : 5648 (PBS4_SAT07v2) R 5646 5648 4885 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 310092153 1351680 121 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557357 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5648/statm: 330 121 90 219 0 107 0 [startup+0.0292351 s] /proc/loadavg: 1.03 1.00 1.00 3/77 5648 /proc/meminfo: memFree=1600376/2055920 swapFree=4159344/4192956 [pid=5648] ppid=5646 vsize=1320 CPUtime=0.02 /proc/5648/stat : 5648 (PBS4_SAT07v2) R 5646 5648 4885 0 -1 4194304 191 0 0 0 2 0 0 0 18 0 1 0 310092153 1351680 173 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5648/statm: 330 173 90 219 0 107 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 1320 [startup+0.101246 s] /proc/loadavg: 1.03 1.00 1.00 3/77 5648 /proc/meminfo: memFree=1600376/2055920 swapFree=4159344/4192956 [pid=5648] ppid=5646 vsize=2220 CPUtime=0.09 /proc/5648/stat : 5648 (PBS4_SAT07v2) R 5646 5648 4885 0 -1 4194304 300 0 0 0 9 0 0 0 18 0 1 0 310092153 2273280 282 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5648/statm: 555 282 90 219 0 332 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2220 [startup+0.30128 s] /proc/loadavg: 1.03 1.00 1.00 3/77 5648 /proc/meminfo: memFree=1600376/2055920 swapFree=4159344/4192956 [pid=5648] ppid=5646 vsize=3512 CPUtime=0.29 /proc/5648/stat : 5648 (PBS4_SAT07v2) R 5646 5648 4885 0 -1 4194304 531 0 0 0 29 0 0 0 20 0 1 0 310092153 3596288 513 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5648/statm: 878 513 90 219 0 655 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3512 [startup+0.701348 s] /proc/loadavg: 1.03 1.00 1.00 3/77 5648 /proc/meminfo: memFree=1600376/2055920 swapFree=4159344/4192956 [pid=5648] ppid=5646 vsize=6156 CPUtime=0.69 /proc/5648/stat : 5648 (PBS4_SAT07v2) R 5646 5648 4885 0 -1 4194304 873 0 0 0 69 0 0 0 23 0 1 0 310092153 6303744 855 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5648/statm: 1539 855 90 219 0 1316 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6156 Solver just ended. Dumping a history of the last processes samples [startup+1.10542 s] /proc/loadavg: 1.03 1.00 1.00 2/78 5649 /proc/meminfo: memFree=1596528/2055920 swapFree=4159344/4192956 [pid=5648] ppid=5646 vsize=6436 CPUtime=1.1 /proc/5648/stat : 5648 (PBS4_SAT07v2) R 5646 5648 4885 0 -1 4194304 1095 0 0 0 109 1 0 0 25 0 1 0 310092153 6590464 1077 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5648/statm: 1609 1077 90 219 0 1386 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 6436 [startup+1.30145 s] /proc/loadavg: 1.03 1.00 1.00 2/78 5649 /proc/meminfo: memFree=1596528/2055920 swapFree=4159344/4192956 [pid=5648] ppid=5646 vsize=6580 CPUtime=1.3 /proc/5648/stat : 5648 (PBS4_SAT07v2) R 5646 5648 4885 0 -1 4194304 1199 0 0 0 129 1 0 0 25 0 1 0 310092153 6737920 1181 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5648/statm: 1645 1181 90 219 0 1422 0 Current children cumulated CPU time (s) 1.3 Current children cumulated vsize (KiB) 6580 [startup+1.40147 s] /proc/loadavg: 1.03 1.00 1.00 2/78 5649 /proc/meminfo: memFree=1596528/2055920 swapFree=4159344/4192956 [pid=5648] ppid=5646 vsize=6580 CPUtime=1.4 /proc/5648/stat : 5648 (PBS4_SAT07v2) R 5646 5648 4885 0 -1 4194304 1237 0 0 0 139 1 0 0 25 0 1 0 310092153 6737920 1219 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5648/statm: 1645 1219 90 219 0 1422 0 Current children cumulated CPU time (s) 1.4 Current children cumulated vsize (KiB) 6580 Child status: 0 Real time (s): 1.46751 CPU time (s): 1.46778 CPU user time (s): 1.45478 CPU system time (s): 0.012998 CPU usage (%): 100.018 Max. virtual memory (cumulated for all children) (KiB): 6580 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.45478 system time used= 0.012998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1268 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= 2 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node39 on Tue May 8 10:56:41 UTC 2007 IDJOB= 458316 IDBENCH= 1393 IDSOLVER= 200 FILE ID= node39/458316-1178621801 PBS_JOBID= 5218261 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-fpga11_11_sat_pb.cnf.cr.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458316-1178621801/instance-458316-1178621801.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-458316-1178621801 -o ROOT/results/node39/conversion-458316-1178621801 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458316-1178621801/instance-458316-1178621801.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-458316-1178621801 -o ROOT/results/node39/solver-458316-1178621801 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458316-1178621801/instance-458316-1178621801.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 24de6a7a873ef89570becd02e95614e8 RANDOM SEED= 457978014 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node39.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 : 3000.256 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 : 3000.256 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: 1600848 kB Buffers: 38612 kB Cached: 308604 kB SwapCached: 12912 kB Active: 290772 kB Inactive: 80328 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1600848 kB SwapTotal: 4192956 kB SwapFree: 4159344 kB Dirty: 2276 kB Writeback: 0 kB Mapped: 30992 kB Slab: 69280 kB Committed_AS: 5210068 kB PageTables: 2012 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 node39 on Tue May 8 10:56:43 UTC 2007