Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 88 | 14.7638 | 14.7913 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh210.opb |
MD5SUM | 68360f4af644e6b1495bea4b9caa12b9 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 88 |
Best CPU time to get the best result obtained on this benchmark | 0.264959 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 88 |
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 | 10 |
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 |
0.00/0.01 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.01 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.01 c type "bsolo -h" for help 0.00/0.01 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.01 c Memory Limit set to 1800 MB 0.00/0.01 c Instance file /tmp/evaluation/432972-1177952701/instance-432972-1177952701.opb 0.00/0.01 c File size is 38826 bytes. 0.00/0.02 c Highest Coefficient sum: 200 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.007 s 0.00/0.02 c Var: 200 Constr: 900 900/0/0 Lit: 4115 Watch. Lit: 1800 0.00/0.02 c Obj. Vars: 200 (100 % of total variables) 0.00/0.03 c Pre-processing Time: 0.012 s 0.08/0.10 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.08/0.10 c 0 170 617 2683 4 1234 205 0 0 0.01 0.08/0.10 c Initial Lower Bound: 76 0.08/0.10 c Initial Path Cost: 15 0.08/0.10 o 94 0.086 3.97/4.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.97/4.00 c 8 170 626 2957 4 1343 1205 9 91 0.09 3.97/4.00 c 110 170 728 3936 5 1547 1326 111 49 2.21 3.97/4.00 o 90 3.979 * 4.97/5.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.97/5.09 c 183 170 804 5492 6 1794 1205 187 45 3.98 4.97/5.09 o 89 5.073 * 8.46/8.50 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 8.46/8.50 c 231 170 869 8586 9 2020 1205 252 45 5.07 8.46/8.50 c 331 170 995 13341 13 2272 1326 378 47 6.96 8.46/8.50 o 88 8.482 * 14.67/14.78 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 14.67/14.78 c 398 170 1079 16311 15 2537 1205 462 46 8.48 14.67/14.78 c 498 170 1212 21650 17 2803 1326 595 45 10.88 14.67/14.78 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 14.67/14.78 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 14.67/14.78 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 14.67/14.78 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 14.67/14.78 v x115 -x116 -x117 x118 -x119 x120 -x121 x122 -x123 x124 x125 -x126 x127 -x128 -x129 x130 -x131 -x132 x133 -x134 -x135 x136 -x137 14.67/14.78 v x138 -x139 x140 x141 -x142 x143 -x144 -x145 x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 -x155 x156 -x157 x158 x159 -x160 14.67/14.78 v x161 -x162 -x163 x164 x165 -x166 x167 -x168 -x169 x170 x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 14.67/14.78 v -x183 -x184 x185 -x186 -x187 x188 x189 -x190 x191 -x192 x193 -x194 -x195 x196 x197 -x198 x199 -x200 14.67/14.78 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 14.67/14.78 c 7 659 104 884 1431 29345 814 44 14.76 14.67/14.78 c Objective: 88 14.67/14.78 s OPTIMUM FOUND 14.67/14.78 c Total time: 14.761 s
OK 88
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node27/watcher-432972-1177952701 -o ROOT/results/node27/solver-432972-1177952701 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432972-1177952701/instance-432972-1177952701.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: 0.78 0.95 0.93 3/65 24470 /proc/meminfo: memFree=1781032/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=1408 CPUtime=0 /proc/24470/stat : 24470 (bsolo3.0.17) D 24468 24470 23027 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 207966011 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1467172 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/24470/statm: 352 24 19 324 0 3 0 [startup+0.0953449 s] /proc/loadavg: 0.78 0.95 0.93 3/65 24470 /proc/meminfo: memFree=1781032/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=5996 CPUtime=0.07 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 862 0 0 0 7 0 0 0 18 0 1 0 207966011 6139904 764 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135322771 0 0 4096 16384 0 0 0 17 0 0 0 /proc/24470/statm: 1499 764 390 324 0 569 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 5996 [startup+0.101339 s] /proc/loadavg: 0.78 0.95 0.93 3/65 24470 /proc/meminfo: memFree=1781032/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=5996 CPUtime=0.08 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 873 0 0 0 8 0 0 0 18 0 1 0 207966011 6139904 775 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135322822 0 0 4096 16384 0 0 0 17 0 0 0 /proc/24470/statm: 1499 775 390 324 0 569 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 5996 [startup+0.30136 s] /proc/loadavg: 0.78 0.95 0.93 3/65 24470 /proc/meminfo: memFree=1781032/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=5992 CPUtime=0.27 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 2367 0 0 0 27 0 0 0 19 0 1 0 207966011 6135808 693 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134941123 0 0 4096 16384 0 0 0 17 0 0 0 /proc/24470/statm: 1498 693 394 324 0 568 0 Current children cumulated CPU time (s) 0.27 Current children cumulated vsize (KiB) 5992 [startup+0.701401 s] /proc/loadavg: 0.78 0.95 0.93 3/65 24470 /proc/meminfo: memFree=1781032/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=5972 CPUtime=0.67 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 4951 0 0 0 66 1 0 0 23 0 1 0 207966011 6115328 677 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135311262 0 0 4096 16384 0 0 0 17 0 0 0 /proc/24470/statm: 1493 677 394 324 0 563 0 Current children cumulated CPU time (s) 0.67 Current children cumulated vsize (KiB) 5972 [startup+1.50148 s] /proc/loadavg: 0.78 0.95 0.93 2/66 24471 /proc/meminfo: memFree=1779808/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=5936 CPUtime=1.47 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 10351 0 0 0 144 3 0 0 25 0 1 0 207966011 6078464 667 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24470/statm: 1484 667 394 324 0 554 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 5936 [startup+3.10164 s] /proc/loadavg: 0.78 0.95 0.93 2/66 24471 /proc/meminfo: memFree=1779616/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=6132 CPUtime=3.07 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 19756 0 0 0 300 7 0 0 25 0 1 0 207966011 6279168 686 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134948397 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24470/statm: 1533 686 394 324 0 603 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 6132 [startup+6.30196 s] /proc/loadavg: 0.80 0.95 0.93 2/66 24471 /proc/meminfo: memFree=1779424/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=6120 CPUtime=6.27 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 41903 0 0 0 612 15 0 0 25 0 1 0 207966011 6266880 708 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135226728 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24470/statm: 1530 708 394 324 0 600 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 6120 [startup+12.7016 s] /proc/loadavg: 0.81 0.95 0.93 2/66 24471 /proc/meminfo: memFree=1779104/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=6456 CPUtime=12.67 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 85566 0 0 0 1234 33 0 0 25 0 1 0 207966011 6610944 805 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24470/statm: 1614 805 394 324 0 684 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 6456 Solver just ended. Dumping a history of the last processes samples [startup+13.5017 s] /proc/loadavg: 0.83 0.95 0.93 2/66 24471 /proc/meminfo: memFree=1779168/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=6512 CPUtime=13.46 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 89940 0 0 0 1312 34 0 0 25 0 1 0 207966011 6668288 798 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313327 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24470/statm: 1628 798 394 324 0 698 0 Current children cumulated CPU time (s) 13.46 Current children cumulated vsize (KiB) 6512 [startup+14.3058 s] /proc/loadavg: 0.83 0.95 0.93 2/66 24471 /proc/meminfo: memFree=1779168/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=6580 CPUtime=14.27 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 94465 0 0 0 1391 36 0 0 25 0 1 0 207966011 6737920 777 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313327 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24470/statm: 1645 777 394 324 0 715 0 Current children cumulated CPU time (s) 14.27 Current children cumulated vsize (KiB) 6580 [startup+14.7018 s] /proc/loadavg: 0.83 0.95 0.93 2/66 24471 /proc/meminfo: memFree=1779168/2055920 swapFree=4182924/4192956 [pid=24470] ppid=24468 vsize=6592 CPUtime=14.67 /proc/24470/stat : 24470 (bsolo3.0.17) R 24468 24470 23027 0 -1 4194304 97392 0 0 0 1430 37 0 0 25 0 1 0 207966011 6750208 833 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135327015 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24470/statm: 1648 833 394 324 0 718 0 Current children cumulated CPU time (s) 14.67 Current children cumulated vsize (KiB) 6592 Child status: 0 Real time (s): 14.7913 CPU time (s): 14.7638 CPU user time (s): 14.3878 CPU system time (s): 0.375942 CPU usage (%): 99.814 Max. virtual memory (cumulated for all children) (KiB): 6624 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.3878 system time used= 0.375942 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 98422 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= 11 involuntary context switches= 41 runsolver used 0.009998 second user time and 0.039993 second system time The end
Begin job on node27 on Mon Apr 30 17:05:01 UTC 2007 IDJOB= 432972 IDBENCH= 2104 IDSOLVER= 199 FILE ID= node27/432972-1177952701 PBS_JOBID= 4727636 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh210.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432972-1177952701/instance-432972-1177952701.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node27/watcher-432972-1177952701 -o ROOT/results/node27/solver-432972-1177952701 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432972-1177952701/instance-432972-1177952701.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 68360f4af644e6b1495bea4b9caa12b9 RANDOM SEED= 820490568 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node27.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 : 5931.00 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: 1781376 kB Buffers: 32096 kB Cached: 164096 kB SwapCached: 4068 kB Active: 62240 kB Inactive: 143752 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1781376 kB SwapTotal: 4192956 kB SwapFree: 4182924 kB Dirty: 6772 kB Writeback: 0 kB Mapped: 15732 kB Slab: 54480 kB Committed_AS: 2311884 kB PageTables: 1412 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= 66558 MiB End job on node27 on Mon Apr 30 17:05:16 UTC 2007