Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 97 | 14.4138 | 14.42 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh212.opb |
MD5SUM | 61258ef9ae3ea0a3e79eb8124ccd651a |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 97 |
Best CPU time to get the best result obtained on this benchmark | 0.025995 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 97 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 900 |
Number of constraints which are clauses | 900 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 200 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
Number of bits of the biggest sum of numbers | 8 |
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 bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/365095-1177046242/instance-365095-1177046242.opb 0.00/0.00 c File size is 38914 bytes. 0.00/0.01 c Highest Coefficient sum: 200 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.008 s 0.00/0.01 c Var: 200 Constr: 900 900/0/0 Lit: 4132 Watch. Lit: 1800 0.00/0.01 c Obj. Vars: 200 (100 % of total variables) 0.00/0.01 c Pre-processing Time: 0.014 s 0.09/0.17 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.17 c 0 189 835 3784 4 1670 278 0 0 0.01 0.09/0.17 c Initial Lower Bound: 70 0.09/0.17 c Initial Path Cost: 6 0.18/0.21 c 103 189 938 5273 5 1876 306 103 585 0.18 0.18/0.21 c 254 189 1089 7333 6 2178 337 254 1343 0.19 0.18/0.21 o 98 0.208 4.49/4.51 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.49/4.51 c 434 189 1041 6694 6 2178 1278 206 2086 0.21 4.49/4.51 c 535 189 1142 8140 7 2380 1406 307 186 2.87 4.49/4.51 o 97 4.511 * 14.38/14.41 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 14.38/14.41 c 585 187 1193 9125 7 2577 1278 358 129 4.51 14.38/14.41 c 687 187 1295 10389 8 2781 1406 460 99 6.89 14.38/14.41 c 937 179 1545 13019 8 3277 1547 710 66 14.13 14.38/14.41 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 14.38/14.41 v -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 14.38/14.41 v -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 14.38/14.41 v -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 14.38/14.41 v x115 -x116 -x117 x118 x119 -x120 x121 -x122 x123 -x124 -x125 x126 x127 -x128 -x129 x130 -x131 x132 x133 -x134 x135 -x136 -x137 14.38/14.41 v x138 -x139 x140 x141 -x142 -x143 x144 -x145 x146 -x147 x148 -x149 x150 x151 -x152 x153 -x154 x155 -x156 -x157 x158 x159 -x160 14.38/14.41 v x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 -x173 x174 -x175 x176 -x177 x178 -x179 x180 -x181 x182 -x183 14.38/14.41 v x184 -x185 x186 x187 -x188 x189 -x190 x191 -x192 -x193 x194 x195 -x196 x197 -x198 x199 -x200 14.38/14.41 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 14.38/14.41 c 7 951 155 1221 1559 13054 724 66 14.41 14.38/14.41 c Objective: 97 14.38/14.41 s OPTIMUM FOUND 14.38/14.41 c Total time: 14.409 s
OK 97
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node19/watcher-365095-1177046242 -o ROOT/results/node19/solver-365095-1177046242 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365095-1177046242/instance-365095-1177046242.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: 0.91 0.95 0.98 2/77 14915 /proc/meminfo: memFree=1624280/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=11776 CPUtime=0 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 152541584 12058624 334 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 2944 334 281 324 0 2003 0 [startup+0.0334679 s] /proc/loadavg: 0.91 0.95 0.98 2/77 14915 /proc/meminfo: memFree=1624280/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=5780 CPUtime=0.02 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 739 0 0 0 2 0 0 0 18 0 1 0 152541584 5918720 697 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331951 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1445 697 388 324 0 514 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 5780 [startup+0.101474 s] /proc/loadavg: 0.91 0.95 0.98 2/77 14915 /proc/meminfo: memFree=1624280/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6196 CPUtime=0.09 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 891 0 0 0 9 0 0 0 18 0 1 0 152541584 6344704 836 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135307312 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1549 836 390 324 0 618 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6196 [startup+0.301496 s] /proc/loadavg: 0.91 0.95 0.98 2/77 14915 /proc/meminfo: memFree=1624280/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6524 CPUtime=0.29 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 1603 0 0 0 28 1 0 0 19 0 1 0 152541584 6680576 745 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134948675 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1631 745 393 324 0 700 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6524 [startup+0.701539 s] /proc/loadavg: 0.91 0.95 0.98 2/77 14915 /proc/meminfo: memFree=1624280/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6384 CPUtime=0.68 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 3468 0 0 0 67 1 0 0 23 0 1 0 152541584 6537216 768 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134941452 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1596 768 393 324 0 665 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 6384 [startup+1.50163 s] /proc/loadavg: 0.91 0.95 0.98 2/78 14916 /proc/meminfo: memFree=1622736/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6456 CPUtime=1.49 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 7869 0 0 0 146 3 0 0 25 0 1 0 152541584 6610944 725 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135324840 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1614 725 393 324 0 683 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6456 [startup+3.1018 s] /proc/loadavg: 0.92 0.95 0.98 2/78 14916 /proc/meminfo: memFree=1622224/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6456 CPUtime=3.09 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 16755 0 0 0 302 7 0 0 25 0 1 0 152541584 6610944 787 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135316298 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1614 787 393 324 0 683 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6456 [startup+6.30115 s] /proc/loadavg: 0.92 0.95 0.98 2/78 14916 /proc/meminfo: memFree=1622224/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6784 CPUtime=6.29 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 33629 0 0 0 615 14 0 0 25 0 1 0 152541584 6946816 816 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134694920 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1696 816 393 324 0 765 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 6784 [startup+12.7018 s] /proc/loadavg: 0.93 0.96 0.98 2/78 14916 /proc/meminfo: memFree=1622608/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=7076 CPUtime=12.69 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 62755 0 0 0 1243 26 0 0 25 0 1 0 152541584 7245824 844 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1769 846 393 324 0 838 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 7076 Solver just ended. Dumping a history of the last processes samples [startup+13.5019 s] /proc/loadavg: 0.93 0.96 0.98 2/78 14916 /proc/meminfo: memFree=1622416/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6920 CPUtime=13.49 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 66559 0 0 0 1322 27 0 0 25 0 1 0 152541584 7086080 810 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1730 810 393 324 0 799 0 Current children cumulated CPU time (s) 13.49 Current children cumulated vsize (KiB) 6920 [startup+13.902 s] /proc/loadavg: 0.93 0.96 0.98 2/78 14916 /proc/meminfo: memFree=1622416/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6984 CPUtime=13.89 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 68531 0 0 0 1361 28 0 0 25 0 1 0 152541584 7151616 767 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1746 767 393 324 0 815 0 Current children cumulated CPU time (s) 13.89 Current children cumulated vsize (KiB) 6984 [startup+14.306 s] /proc/loadavg: 0.93 0.96 0.98 2/78 14916 /proc/meminfo: memFree=1622032/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=7016 CPUtime=14.29 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 69949 0 0 0 1401 28 0 0 25 0 1 0 152541584 7184384 841 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135324668 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1754 841 393 324 0 823 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 7016 [startup+14.401 s] /proc/loadavg: 0.93 0.96 0.98 2/78 14916 /proc/meminfo: memFree=1622032/2055920 swapFree=4159444/4192956 [pid=14915] ppid=14913 vsize=6508 CPUtime=14.38 /proc/14915/stat : 14915 (bsolo3.0.16) R 14913 14915 13820 0 -1 4194304 70444 0 0 0 1410 28 0 0 25 0 1 0 152541584 6664192 754 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135254911 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14915/statm: 1627 754 393 324 0 696 0 Current children cumulated CPU time (s) 14.38 Current children cumulated vsize (KiB) 6508 Child status: 0 Real time (s): 14.42 CPU time (s): 14.4138 CPU user time (s): 14.1249 CPU system time (s): 0.288956 CPU usage (%): 99.957 Max. virtual memory (cumulated for all children) (KiB): 7112 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.1249 system time used= 0.288956 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 70575 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= 12 involuntary context switches= 45 runsolver used 0.021996 second user time and 0.038994 second system time The end
Begin job on node19 on Fri Apr 20 05:17:22 UTC 2007 IDJOB= 365095 IDBENCH= 2195 IDSOLVER= 163 FILE ID= node19/365095-1177046242 PBS_JOBID= 4640129 Free space on /tmp= 66446 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh212.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365095-1177046242/instance-365095-1177046242.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node19/watcher-365095-1177046242 -o ROOT/results/node19/solver-365095-1177046242 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/365095-1177046242/instance-365095-1177046242.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 61258ef9ae3ea0a3e79eb8124ccd651a RANDOM SEED= 192711405 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node19.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 : 3000.213 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 : 3000.213 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: 1624688 kB Buffers: 60644 kB Cached: 280232 kB SwapCached: 2320 kB Active: 162904 kB Inactive: 202520 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1624688 kB SwapTotal: 4192956 kB SwapFree: 4159444 kB Dirty: 4436 kB Writeback: 0 kB Mapped: 31572 kB Slab: 51328 kB Committed_AS: 3818192 kB PageTables: 1784 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= 66446 MiB End job on node19 on Fri Apr 20 05:17:37 UTC 2007