Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 6.70298 | 6.70628 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=8-P0=19-P1=211-P2=79-B.opb |
MD5SUM | 0c673f0c3da238041c664ce1ed7ea38e |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.820874 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 48 |
Total number of constraints | 5 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 5 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 80 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130560 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 128 |
Sum of products size (including duplicates) | 256 |
Number of different products | 128 |
Sum of products size | 256 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Clause Learning 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 HOME/instance-1878120-1245189556.opb 0.00/0.00 c File size is 9361 bytes. 0.00/0.00 c Highest Coefficient sum: 130560 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 176 Constr: 263 128/0/135 Lit: 1096 Watch. Lit: 678 0.00/0.00 c Obj. Vars: 8 (4.54545 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 176 263 1096 4 942 1466 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.01/0.06 c 100 176 363 7187 19 1129 1613 100 7692 0.01 0.01/0.06 c 250 176 513 16790 32 1407 1775 250 9259 0.03 0.01/0.06 c 476 176 739 30399 41 1878 1953 476 8654 0.06 0.01/0.06 o 27 0.29/0.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.37 c 581 176 845 36200 42 2105 1482 582 8671 0.07 0.29/0.37 c 681 176 945 41947 44 2285 1631 682 8620 0.08 0.29/0.37 c 932 167 1196 56546 47 2780 1795 933 8321 0.11 0.29/0.37 c 1408 158 1672 84379 50 3723 1975 1409 7295 0.19 0.29/0.37 c 2222 158 1424 68439 48 3236 2173 1161 6206 0.36 0.29/0.37 o 19 0.29/0.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.37 c 2325 158 1528 73090 47 3447 1478 1265 6283 0.37 0.29/0.37 o 7 0.59/0.64 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.64 c 2374 158 1578 75480 47 3564 1478 1315 6297 0.38 0.59/0.64 c 2474 158 1678 81849 48 3713 1626 1415 6279 0.39 0.59/0.64 c 2726 126 1930 94764 49 4253 1789 1667 6252 0.44 0.59/0.64 c 3202 126 1408 62951 44 3190 1968 1145 6018 0.53 0.59/0.64 o 3 6.69/6.70 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 6.69/6.70 c 3841 126 2048 100829 49 4479 1472 1785 5964 0.64 6.69/6.70 c 3943 126 1107 49492 44 2597 1620 844 5956 0.66 6.69/6.70 c 4193 126 1357 63332 46 3082 1783 1094 5939 0.71 6.69/6.70 c 4668 126 1832 89277 48 4043 1962 1569 5805 0.80 6.69/6.70 c 5482 105 1533 67667 44 3445 2159 1270 5776 0.95 6.69/6.70 c 6803 105 1648 80812 49 3662 2375 1385 5702 1.19 6.69/6.70 c 8885 105 2432 127106 52 5229 2613 2169 5609 1.58 6.69/6.70 c 12110 105 2807 143945 51 5985 2875 2544 5452 2.22 6.69/6.70 c 17046 105 3087 164174 53 6544 3163 2824 5108 3.34 6.69/6.70 c 24552 105 2142 101846 47 4657 3480 1879 5024 4.89 6.69/6.70 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 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 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 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 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 6.69/6.70 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 6.69/6.70 c 23 32636 373 34259 2866 126153 2603 4871 6.70 6.69/6.70 c Objective: 3 6.69/6.70 s OPTIMUM FOUND 6.69/6.70 c Total time: 6.7 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878120-1245189556/watcher-1878120-1245189556 -o /tmp/evaluation-result-1878120-1245189556/solver-1878120-1245189556 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878120-1245189556.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.89 0.94 0.98 3/64 5998 /proc/meminfo: memFree=1916144/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=10708 CPUtime=0 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 186552321 10964992 255 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 2677 255 196 640 0 2033 0 [startup+0.0206929 s] /proc/loadavg: 0.89 0.94 0.98 3/64 5998 /proc/meminfo: memFree=1916144/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=10836 CPUtime=0.01 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 307 0 0 0 1 0 0 0 18 0 1 0 186552321 11096064 288 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 2709 288 196 640 0 2065 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10836 [startup+0.101707 s] /proc/loadavg: 0.89 0.94 0.98 3/64 5998 /proc/meminfo: memFree=1916144/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=11352 CPUtime=0.09 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 453 0 0 0 9 0 0 0 18 0 1 0 186552321 11624448 434 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 2838 434 197 640 0 2194 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11352 [startup+0.301744 s] /proc/loadavg: 0.89 0.94 0.98 3/64 5998 /proc/meminfo: memFree=1916144/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=12380 CPUtime=0.29 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 685 0 0 0 29 0 0 0 19 0 1 0 186552321 12677120 666 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 3095 666 197 640 0 2451 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12380 [startup+0.701816 s] /proc/loadavg: 0.89 0.94 0.98 3/64 5998 /proc/meminfo: memFree=1916144/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=12508 CPUtime=0.69 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 719 0 0 0 69 0 0 0 22 0 1 0 186552321 12808192 700 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 3127 700 197 640 0 2483 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12508 [startup+1.50196 s] /proc/loadavg: 0.89 0.94 0.98 2/65 5999 /proc/meminfo: memFree=1914024/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=12764 CPUtime=1.49 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 805 0 0 0 148 1 0 0 25 0 1 0 186552321 13070336 786 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 3191 786 197 640 0 2547 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12764 [startup+3.10125 s] /proc/loadavg: 0.89 0.94 0.98 2/65 5999 /proc/meminfo: memFree=1913256/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=13152 CPUtime=3.09 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 902 0 0 0 307 2 0 0 25 0 1 0 186552321 13467648 883 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 3288 883 197 640 0 2644 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13152 [startup+6.30184 s] /proc/loadavg: 0.90 0.94 0.98 2/65 5999 /proc/meminfo: memFree=1912680/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=13640 CPUtime=6.29 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 1001 0 0 0 626 3 0 0 25 0 1 0 186552321 13967360 982 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 3410 982 197 640 0 2766 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 13640 Solver just ended. Dumping a history of the last processes samples [startup+6.70191 s] /proc/loadavg: 0.90 0.94 0.98 2/65 5999 /proc/meminfo: memFree=1912680/2055920 swapFree=4181856/4192956 [pid=5998] ppid=5996 vsize=13640 CPUtime=6.69 /proc/5998/stat : 5998 (bsolo) R 5996 5998 5401 0 -1 4194304 1001 0 0 0 666 3 0 0 25 0 1 0 186552321 13967360 982 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5998/statm: 3410 982 197 640 0 2766 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 13640 Child status: 0 Real time (s): 6.70628 CPU time (s): 6.70298 CPU user time (s): 6.66599 CPU system time (s): 0.036994 CPU usage (%): 99.9508 Max. virtual memory (cumulated for all children) (KiB): 13644 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.66599 system time used= 0.036994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1003 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= 2 involuntary context switches= 11 runsolver used 0.008998 second user time and 0.021996 second system time The end
Begin job on node44 at 2009-06-16 23:59:16 IDJOB=1878120 IDBENCH=48100 IDSOLVER=700 FILE ID=node44/1878120-1245189556 PBS_JOBID= 9368292 Free space on /tmp= 65924 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=19-P1=211-P2=79-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878120-1245189556/watcher-1878120-1245189556 -o /tmp/evaluation-result-1878120-1245189556/solver-1878120-1245189556 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878120-1245189556.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0c673f0c3da238041c664ce1ed7ea38e RANDOM SEED=602453535 node44.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.263 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 : 3000.263 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: 1916560 kB Buffers: 12216 kB Cached: 60484 kB SwapCached: 5024 kB Active: 64668 kB Inactive: 15980 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1916560 kB SwapTotal: 4192956 kB SwapFree: 4181856 kB Dirty: 4052 kB Writeback: 0 kB Mapped: 13812 kB Slab: 44716 kB Committed_AS: 174956 kB PageTables: 1384 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878120-1245189556.opb Free space on /tmp at the end= 65920 MiB End job on node44 at 2009-06-16 23:59:23