Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 1.12583 | 1.12638 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb |
MD5SUM | bc013f756978420202c73860888da520 |
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 | 0.096985 |
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 | 54 |
Total number of constraints | 7 |
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 | 7 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 108 |
Sum of products size (including duplicates) | 216 |
Number of different products | 108 |
Sum of products size | 216 |
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: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2670435-1276702218.opb 0.00/0.00 c File size is 7959 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 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: 162 Constr: 226 108/0/118 Lit: 948 Watch. Lit: 596 0.00/0.00 c Obj. Vars: 6 (3.7037 % 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 0 162 226 948 4 812 1283 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.06/0.07 c 100 162 421 7286 17 1247 1412 195 6250 0.02 0.06/0.07 c 251 162 708 16775 23 1943 1554 482 6435 0.04 0.06/0.07 o 35 0.19/0.20 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.20 c 449 162 1084 30599 28 2784 1296 858 6067 0.07 0.19/0.20 c 550 162 1265 36466 28 3195 1426 1039 6111 0.09 0.19/0.20 c 800 162 944 28869 30 2240 1569 718 5970 0.13 0.19/0.20 o 19 0.19/0.29 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.29 c 1216 162 1750 56958 32 4095 1296 1524 5874 0.21 0.19/0.29 c 1316 154 1063 32857 30 2542 1426 837 5848 0.23 0.19/0.29 c 1568 154 1530 53079 34 3688 1569 1304 5425 0.29 0.19/0.29 o 13 0.29/0.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.33 c 1585 154 1556 53795 34 3763 1293 1330 5409 0.29 0.29/0.33 c 1686 154 1073 35345 32 2582 1423 847 5421 0.31 0.29/0.33 o 3 1.10/1.12 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.10/1.12 c 1843 154 1381 46041 33 3319 1293 1155 5452 0.34 1.10/1.12 c 1944 154 875 28099 32 2080 1423 649 5460 0.36 1.10/1.12 c 2194 147 1344 41059 30 3136 1566 1118 5471 0.40 1.10/1.12 c 2669 121 1413 36890 26 3313 1723 1187 5381 0.50 1.10/1.12 c 3482 120 1855 51370 27 4446 1896 1629 5204 0.67 1.10/1.12 c 4803 108 1952 54269 27 4469 2086 1726 4574 1.05 1.10/1.12 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 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 x25 -x26 -x27 -x28 -x29 -x30 -x37 x38 -x39 -x40 -x41 -x42 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 x31 x32 -x33 -x34 -x35 -x36 -x43 -x44 -x45 -x46 -x47 -x48 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 x49 -x50 -x51 -x52 -x53 -x54 1.10/1.12 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.10/1.12 c 16 5016 140 6254 2236 60317 2010 4462 1.12 1.10/1.12 c Objective: 3 1.10/1.12 s OPTIMUM FOUND 1.10/1.12 c Total time: 1.124 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-2670435-1276702218/watcher-2670435-1276702218 -o /tmp/evaluation-result-2670435-1276702218/solver-2670435-1276702218 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670435-1276702218.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: 1.07 1.03 0.95 3/105 17326 /proc/meminfo: memFree=1677924/2059040 swapFree=4192956/4192956 [pid=17326] ppid=17324 vsize=10792 CPUtime=0 /proc/17326/stat : 17326 (bsolo_pb10) R 17324 17326 17025 0 -1 4202496 339 0 0 0 0 0 0 0 25 0 1 0 11515412 11051008 255 1992294400 134512640 137138936 4286951264 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17326/statm: 2698 255 192 642 0 2054 0 [startup+0.062458 s] /proc/loadavg: 1.07 1.03 0.95 3/105 17326 /proc/meminfo: memFree=1677924/2059040 swapFree=4192956/4192956 [pid=17326] ppid=17324 vsize=11176 CPUtime=0.06 /proc/17326/stat : 17326 (bsolo_pb10) R 17324 17326 17025 0 -1 4202496 434 0 0 0 6 0 0 0 25 0 1 0 11515412 11444224 350 1992294400 134512640 137138936 4286951264 18446744073709551615 134599653 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17326/statm: 2794 351 192 642 0 2150 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11176 [startup+0.101461 s] /proc/loadavg: 1.07 1.03 0.95 3/105 17326 /proc/meminfo: memFree=1677924/2059040 swapFree=4192956/4192956 [pid=17326] ppid=17324 vsize=11444 CPUtime=0.09 /proc/17326/stat : 17326 (bsolo_pb10) R 17324 17326 17025 0 -1 4202496 496 0 0 0 9 0 0 0 25 0 1 0 11515412 11718656 412 1992294400 134512640 137138936 4286951264 18446744073709551615 136296985 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17326/statm: 2861 412 192 642 0 2217 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11444 [startup+0.301484 s] /proc/loadavg: 1.07 1.03 0.95 3/105 17326 /proc/meminfo: memFree=1677924/2059040 swapFree=4192956/4192956 [pid=17326] ppid=17324 vsize=11700 CPUtime=0.29 /proc/17326/stat : 17326 (bsolo_pb10) R 17324 17326 17025 0 -1 4202496 558 0 0 0 29 0 0 0 25 0 1 0 11515412 11980800 474 1992294400 134512640 137138936 4286951264 18446744073709551615 136502659 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17326/statm: 2925 474 192 642 0 2281 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11700 [startup+0.701528 s] /proc/loadavg: 1.07 1.03 0.95 3/105 17326 /proc/meminfo: memFree=1677924/2059040 swapFree=4192956/4192956 [pid=17326] ppid=17324 vsize=11704 CPUtime=0.69 /proc/17326/stat : 17326 (bsolo_pb10) R 17324 17326 17025 0 -1 4202496 568 0 0 0 69 0 0 0 25 0 1 0 11515412 11984896 484 1992294400 134512640 137138936 4286951264 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17326/statm: 2926 484 192 642 0 2282 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11704 Solver just ended. Dumping a history of the last processes samples [startup+1.10858 s] /proc/loadavg: 1.06 1.03 0.95 2/106 17327 /proc/meminfo: memFree=1677172/2059040 swapFree=4192956/4192956 [pid=17326] ppid=17324 vsize=11832 CPUtime=1.1 /proc/17326/stat : 17326 (bsolo_pb10) R 17324 17326 17025 0 -1 4202496 598 0 0 0 110 0 0 0 25 0 1 0 11515412 12115968 514 1992294400 134512640 137138936 4286951264 18446744073709551615 136504083 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17326/statm: 2958 514 192 642 0 2314 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 11832 Child status: 0 Real time (s): 1.12638 CPU time (s): 1.12583 CPU user time (s): 1.11783 CPU system time (s): 0.007998 CPU usage (%): 99.9508 Max. virtual memory (cumulated for all children) (KiB): 11832 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.11783 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 599 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= 15 runsolver used 0.005999 second user time and 0.015997 second system time The end
Begin job on node088 at 2010-06-16 17:30:18 IDJOB=2670435 IDBENCH=47934 IDSOLVER=1162 FILE ID=node088/2670435-1276702218 PBS_JOBID= 11174078 Free space on /tmp= 62564 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670435-1276702218/watcher-2670435-1276702218 -o /tmp/evaluation-result-2670435-1276702218/solver-2670435-1276702218 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670435-1276702218.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bc013f756978420202c73860888da520 RANDOM SEED=1962959622 node088.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 : 3000.217 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 : 6000.43 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 : 3000.217 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1678948 kB Buffers: 90372 kB Cached: 149996 kB SwapCached: 0 kB Active: 99904 kB Inactive: 200368 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1678948 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4232 kB Writeback: 0 kB AnonPages: 59968 kB Mapped: 15616 kB Slab: 58156 kB PageTables: 4004 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181648 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-2670435-1276702218.opb Free space on /tmp at the end= 62560 MiB End job on node088 at 2010-06-16 17:30:20