Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 8.33273 | 8.33441 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=8-P0=191-P1=43-P2=41-B.opb |
MD5SUM | e96391964472f7ba14184a1b98ddfa83 |
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 | 0.361944 |
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670720-1276705436.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: 0.003 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. 1.59/1.70 c 102 176 365 6792 18 1133 1613 102 7285 0.01 1.59/1.70 c 254 176 517 16529 31 1418 1775 254 9071 0.03 1.59/1.70 c 480 176 743 29851 40 1874 1953 480 8888 0.05 1.59/1.70 c 819 176 1082 51245 47 2538 2149 819 7800 0.10 1.59/1.70 c 1327 176 1590 82554 51 3549 2364 1327 6875 0.19 1.59/1.70 c 2091 176 2354 127835 54 5059 2601 2091 6060 0.34 1.59/1.70 c 3237 176 2154 114536 53 4679 2862 1891 5729 0.56 1.59/1.70 c 4958 176 2332 123484 52 5055 3149 2069 5521 0.90 1.59/1.70 c 7542 176 3282 179153 54 6954 3464 3019 5054 1.49 1.59/1.70 o 9 2.19/2.21 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.19/2.21 c 8502 176 2373 129000 54 5150 1482 2110 5007 1.70 2.19/2.21 c 8602 176 1105 56074 50 2598 1631 842 5024 1.71 2.19/2.21 c 8852 167 1355 70633 52 3094 1795 1092 5078 1.74 2.19/2.21 c 9328 167 1831 98077 53 4025 1975 1568 5156 1.81 2.19/2.21 c 10141 167 1602 78529 49 3563 2173 1339 5211 1.95 2.19/2.21 c 11463 167 1773 88822 50 3920 2391 1510 5236 2.19 2.19/2.21 o 5 2.19/2.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.19/2.24 c 11619 167 1930 97592 50 4258 1480 1667 5250 2.21 2.19/2.24 c 11719 167 1105 48846 44 2583 1629 842 5259 2.23 2.19/2.24 o 3 8.29/8.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 8.29/8.33 c 11831 140 1218 54577 44 2814 1474 955 5269 2.25 8.29/8.33 c 11932 105 1319 59392 45 3018 1622 1056 5277 2.26 8.29/8.33 c 12182 105 1569 73729 46 3518 1785 1306 5291 2.30 8.29/8.33 c 12658 105 2045 99816 48 4471 1964 1782 5280 2.40 8.29/8.33 c 13472 105 1757 83726 47 3878 2161 1494 5260 2.56 8.29/8.33 c 14793 105 1895 89906 47 4163 2378 1632 5203 2.84 8.29/8.33 c 16874 105 2658 134020 50 5646 2616 2395 5141 3.28 8.29/8.33 c 20098 105 1579 76429 48 3499 2878 1316 5097 3.94 8.29/8.33 c 25034 105 1810 87764 48 3987 3166 1547 5003 5.00 8.29/8.33 c 32542 105 2535 124757 49 5437 3483 2272 4941 6.59 8.29/8.33 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 8.29/8.33 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 8.29/8.33 c 27 39964 330 41762 2520 112261 2257 4797 8.33 8.29/8.33 c Objective: 3 8.29/8.33 s OPTIMUM FOUND 8.29/8.33 c Total time: 8.331 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-2670720-1276705436/watcher-2670720-1276705436 -o /tmp/evaluation-result-2670720-1276705436/solver-2670720-1276705436 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670720-1276705436.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: 0.99 0.98 0.96 3/106 13001 /proc/meminfo: memFree=1712832/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=10792 CPUtime=0 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 338 0 0 0 0 0 0 0 18 0 1 0 44199983 11051008 253 1992294400 134512640 137138936 4290429344 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 2698 253 190 642 0 2054 0 [startup+0.0774209 s] /proc/loadavg: 0.99 0.98 0.96 3/106 13001 /proc/meminfo: memFree=1712832/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=11304 CPUtime=0.07 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 473 0 0 0 7 0 0 0 20 0 1 0 44199983 11575296 388 1992294400 134512640 137138936 4290429344 18446744073709551615 136501668 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 2826 388 190 642 0 2182 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11304 [startup+0.101423 s] /proc/loadavg: 0.99 0.98 0.96 3/106 13001 /proc/meminfo: memFree=1712832/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=11436 CPUtime=0.09 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 506 0 0 0 9 0 0 0 20 0 1 0 44199983 11710464 421 1992294400 134512640 137138936 4290429344 18446744073709551615 136502606 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 2859 421 190 642 0 2215 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11436 [startup+0.301443 s] /proc/loadavg: 0.99 0.98 0.96 3/106 13001 /proc/meminfo: memFree=1712832/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=12464 CPUtime=0.29 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 748 0 0 0 29 0 0 0 20 0 1 0 44199983 12763136 663 1992294400 134512640 137138936 4290429344 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 3116 664 190 642 0 2472 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12464 [startup+0.70148 s] /proc/loadavg: 0.99 0.98 0.96 3/106 13001 /proc/meminfo: memFree=1712832/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=13104 CPUtime=0.69 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 920 0 0 0 69 0 0 0 21 0 1 0 44199983 13418496 835 1992294400 134512640 137138936 4290429344 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 3276 835 190 642 0 2632 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13104 [startup+1.50156 s] /proc/loadavg: 0.99 0.98 0.96 2/107 13002 /proc/meminfo: memFree=1709972/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=13620 CPUtime=1.49 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 1039 0 0 0 148 1 0 0 23 0 1 0 44199983 13946880 954 1992294400 134512640 137138936 4290429344 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 3405 954 190 642 0 2761 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13620 [startup+3.10071 s] /proc/loadavg: 0.99 0.98 0.96 2/107 13002 /proc/meminfo: memFree=1709352/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=13876 CPUtime=3.09 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 1124 0 0 0 307 2 0 0 25 0 1 0 44199983 14209024 1039 1992294400 134512640 137138936 4290429344 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 3469 1039 191 642 0 2825 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13876 [startup+6.30102 s] /proc/loadavg: 0.99 0.98 0.96 2/107 13002 /proc/meminfo: memFree=1709104/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=13876 CPUtime=6.29 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 1124 0 0 0 625 4 0 0 25 0 1 0 44199983 14209024 1039 1992294400 134512640 137138936 4290429344 18446744073709551615 136521035 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 3469 1039 191 642 0 2825 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 13876 Solver just ended. Dumping a history of the last processes samples [startup+7.10109 s] /proc/loadavg: 0.99 0.98 0.96 2/107 13002 /proc/meminfo: memFree=1709104/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=13876 CPUtime=7.09 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 1124 0 0 0 704 5 0 0 25 0 1 0 44199983 14209024 1039 1992294400 134512640 137138936 4290429344 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 3469 1039 191 642 0 2825 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 13876 [startup+7.90117 s] /proc/loadavg: 0.99 0.98 0.96 2/107 13002 /proc/meminfo: memFree=1709104/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=13876 CPUtime=7.89 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 1124 0 0 0 784 5 0 0 25 0 1 0 44199983 14209024 1039 1992294400 134512640 137138936 4290429344 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 3469 1039 191 642 0 2825 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 13876 [startup+8.30121 s] /proc/loadavg: 0.99 0.98 0.96 2/107 13002 /proc/meminfo: memFree=1709104/2059040 swapFree=4140256/4192956 [pid=13001] ppid=12999 vsize=13876 CPUtime=8.29 /proc/13001/stat : 13001 (bsolo_pb10) R 12999 13001 12260 0 -1 4202496 1124 0 0 0 823 6 0 0 25 0 1 0 44199983 14209024 1039 1992294400 134512640 137138936 4290429344 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13001/statm: 3469 1039 191 642 0 2825 0 Current children cumulated CPU time (s) 8.29 Current children cumulated vsize (KiB) 13876 Child status: 0 Real time (s): 8.33441 CPU time (s): 8.33273 CPU user time (s): 8.27174 CPU system time (s): 0.06099 CPU usage (%): 99.9798 Max. virtual memory (cumulated for all children) (KiB): 13876 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.27174 system time used= 0.06099 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1125 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= 36 runsolver used 0.016997 second user time and 0.044993 second system time The end
Begin job on node018 at 2010-06-16 18:23:56 IDJOB=2670720 IDBENCH=48076 IDSOLVER=1163 FILE ID=node018/2670720-1276705436 PBS_JOBID= 11174117 Free space on /tmp= 62488 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=191-P1=43-P2=41-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670720-1276705436/watcher-2670720-1276705436 -o /tmp/evaluation-result-2670720-1276705436/solver-2670720-1276705436 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670720-1276705436.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e96391964472f7ba14184a1b98ddfa83 RANDOM SEED=409214180 node018.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 : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.248 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.49 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 : 3000.248 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1713484 kB Buffers: 129452 kB Cached: 124776 kB SwapCached: 6364 kB Active: 107340 kB Inactive: 160424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1713484 kB SwapTotal: 4192956 kB SwapFree: 4140256 kB Dirty: 3876 kB Writeback: 0 kB AnonPages: 11652 kB Mapped: 12980 kB Slab: 55936 kB PageTables: 4068 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180092 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670720-1276705436.opb Free space on /tmp at the end= 62484 MiB End job on node018 at 2010-06-16 18:24:05