Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | OPTIMUM | 0.570912 | 0.571444 |
Name | /PARTIAL-BIGINT-LIN/wcsp/satellite/ normalized-satellite01c_wcsp.wbo |
MD5SUM | cf734c31856eb9bf93a29f59ba7065c3 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 1494 |
Best CPU time to get the best result obtained on this benchmark | 0.570912 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 411 |
Total number of constraints | 12603 |
Number of soft constraints | 12524 |
Number of constraints which are clauses | 12524 |
Number of constraints which are cardinality constraints (but not clauses) | 79 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 8 |
Top cost | 80782 |
Min constraint cost | 1 |
Max constraint cost | 80782 |
Sum of constraints costs | 990224691 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 9 |
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 PB/CT 0.1.2 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.07 c constraints 79/0 clauses 0/12524 units 0 0.00/0.07 c vars 411 0.00/0.07 c Setting top cost 80782 0.39/0.41 c 0.370943 71.4453 7 13207 0.39/0.41 o 1594 0.39/0.43 c 0.385941 72.9531 22 13285 0.39/0.43 o 1494 0.39/0.44 c 0.39194 72.9531 68 13359 0.39/0.44 s OPTIMUM FOUND 0.39/0.44 v x1 -x2 -x3 x4 x5 -x6 -x7 x8 -x9 x10 -x11 -x12 -x13 x14 -x15 -x16 x17 -x18 -x19 x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 x49 -x50 -x51 -x52 x53 -x54 -x55 x56 -x57 -x58 x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 x120 -x121 -x122 x123 -x124 -x125 -x126 x127 -x128 -x129 x130 -x131 -x132 x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190 x191 -x192 -x193 x194 -x195 x196 -x197 -x198 x199 -x200 x201 -x202 -x203 x204 -x205 x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 x262 -x263 -x264 -x265 x266 -x267 -x268 x269 -x270 x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 x298 -x299 -x300 -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 x327 -x328 -x329 -x330 x331 -x332 x333 -x334 x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 x376 -x377 -x378 -x379 -x380 -x381 -x382 x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 x391 -x392 -x393 -x394 x395 x396 -x397 x398 -x399 x400 -x401 x402 -x403 x404 -x405 -x406 x407 x408 -x409 x410 -x411
OK 1494
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2701509-1278540235/watcher-2701509-1278540235 -o /tmp/evaluation-result-2701509-1278540235/solver-2701509-1278540235 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701509-1278540235.wbo 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): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.18 2.11 1.98 4/178 18778 /proc/meminfo: memFree=29008092/32951124 swapFree=67111528/67111528 [pid=18778] ppid=18776 vsize=2136 CPUtime=0 /proc/18778/stat : 18778 (pbct) R 18776 18778 17528 0 -1 4202496 263 0 0 0 0 0 0 0 25 0 1 0 22236445 2187264 182 4089446400 134512640 136422188 4291391440 18446744073709551615 135642849 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/18778/statm: 534 182 144 467 0 65 0 [startup+0.088175 s] /proc/loadavg: 2.18 2.11 1.98 4/178 18778 /proc/meminfo: memFree=29008092/32951124 swapFree=67111528/67111528 [pid=18778] ppid=18776 vsize=6900 CPUtime=0.08 /proc/18778/stat : 18778 (pbct) R 18776 18778 17528 0 -1 4202496 1465 0 0 0 8 0 0 0 25 0 1 0 22236445 7065600 1351 4089446400 134512640 136422188 4291391440 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/18778/statm: 1758 1372 195 467 0 1289 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 6900 [startup+0.101171 s] /proc/loadavg: 2.18 2.11 1.98 4/178 18778 /proc/meminfo: memFree=29008092/32951124 swapFree=67111528/67111528 [pid=18778] ppid=18776 vsize=10188 CPUtime=0.09 /proc/18778/stat : 18778 (pbct) R 18776 18778 17528 0 -1 4202496 2257 0 0 0 9 0 0 0 25 0 1 0 22236445 10432512 2143 4089446400 134512640 136422188 4291391440 18446744073709551615 134632651 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/18778/statm: 2547 2143 195 467 0 2078 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10188 [startup+0.301134 s] /proc/loadavg: 2.18 2.11 1.98 4/178 18778 /proc/meminfo: memFree=29008092/32951124 swapFree=67111528/67111528 [pid=18778] ppid=18776 vsize=54504 CPUtime=0.29 /proc/18778/stat : 18778 (pbct) R 18776 18778 17528 0 -1 4202496 13723 0 0 0 27 2 0 0 25 0 1 0 22236445 55812096 13173 4089446400 134512640 136422188 4291391440 18446744073709551615 135650432 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/18778/statm: 13626 13173 195 467 0 13157 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 54504 Solver just ended. Dumping a history of the last processes samples [startup+0.501097 s] /proc/loadavg: 2.18 2.11 1.98 4/178 18778 /proc/meminfo: memFree=29008092/32951124 swapFree=67111528/67111528 [pid=18778] ppid=18776 vsize=70728 CPUtime=0.49 /proc/18778/stat : 18778 (pbct) R 18776 18778 17528 0 -1 4202496 19031 0 0 0 45 4 0 0 25 0 1 0 22236445 72425472 17087 4089446400 134512640 136422188 4291391440 18446744073709551615 134701808 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/18778/statm: 17682 17087 240 467 0 17213 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 70728 Child status: 0 Real time (s): 0.571444 CPU time (s): 0.570912 CPU user time (s): 0.517921 CPU system time (s): 0.052991 CPU usage (%): 99.9069 Max. virtual memory (cumulated for all children) (KiB): 72996 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.517921 system time used= 0.052991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 19032 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= 1 involuntary context switches= 2 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node142 at 2010-07-08 00:03:55 IDJOB=2701509 IDBENCH=79591 IDSOLVER=1212 FILE ID=node142/2701509-1278540235 PBS_JOBID= 11239193 Free space on /tmp= 73328 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/satellite/normalized-satellite01c_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701509-1278540235/watcher-2701509-1278540235 -o /tmp/evaluation-result-2701509-1278540235/solver-2701509-1278540235 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701509-1278540235.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cf734c31856eb9bf93a29f59ba7065c3 RANDOM SEED=2045173917 node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.79 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5311.06 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.874 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29008612 kB Buffers: 139956 kB Cached: 3058100 kB SwapCached: 0 kB Active: 1494520 kB Inactive: 2291748 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29008612 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2640 kB Writeback: 0 kB AnonPages: 588232 kB Mapped: 15404 kB Slab: 90816 kB PageTables: 5556 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 739776 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73324 MiB End job on node142 at 2010-07-08 00:03:56