Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 1.16582 | 1.16585 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=11-P1=37-P2=37-P3=29-B.opb |
MD5SUM | cbe543752cefcfc8b074d7a209a42328 |
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 | 0.098984 |
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-2670421-1276702212.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: 0.003 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 162 226 948 4 812 1283 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.04/0.04 c 101 162 418 6657 15 1265 1412 192 5611 0.02 0.04/0.04 c 251 162 699 15265 21 1957 1554 473 5976 0.04 0.04/0.04 o 13 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 270 162 738 16574 22 2057 1296 512 6000 0.04 0.09/0.18 c 370 154 933 22937 24 2528 1426 707 5967 0.06 0.09/0.18 c 622 154 1416 37278 26 3643 1569 1190 5759 0.11 0.09/0.18 o 5 0.29/0.32 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.32 c 964 146 1177 31437 26 2838 1292 951 5355 0.18 0.29/0.32 c 1064 138 1369 36347 26 3280 1422 1143 5320 0.20 0.29/0.32 c 1315 138 1027 26135 25 2424 1565 801 5197 0.25 0.29/0.32 o 3 1.10/1.16 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.10/1.16 c 1640 138 1640 45742 27 3870 1290 1414 5077 0.32 1.10/1.16 c 1740 138 1071 29995 28 2559 1420 845 5072 0.34 1.10/1.16 c 1990 138 1530 42889 28 3584 1563 1304 5142 0.39 1.10/1.16 c 2466 121 1573 44960 28 3698 1720 1347 5105 0.48 1.10/1.16 c 3280 120 1171 32868 28 2810 1893 945 4746 0.69 1.10/1.16 c 4600 117 1398 39440 28 3247 2083 1172 4132 1.11 1.10/1.16 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 1.10/1.16 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.10/1.16 c 14 4780 113 5716 1646 44887 1420 4106 1.16 1.10/1.16 c Objective: 3 1.10/1.16 s OPTIMUM FOUND 1.10/1.16 c Total time: 1.164 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-2670421-1276702212/watcher-2670421-1276702212 -o /tmp/evaluation-result-2670421-1276702212/solver-2670421-1276702212 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670421-1276702212.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: 1.06 1.04 0.95 3/106 9597 /proc/meminfo: memFree=1877680/2059040 swapFree=4139252/4192956 [pid=9597] ppid=9595 vsize=10792 CPUtime=0 /proc/9597/stat : 9597 (bsolo_pb10) R 9595 9597 9258 0 -1 4202496 336 0 0 0 0 0 0 0 18 0 1 0 45822703 11051008 253 1992294400 134512640 137138936 4288622208 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9597/statm: 2698 253 192 642 0 2054 0 [startup+0.045739 s] /proc/loadavg: 1.06 1.04 0.95 3/106 9597 /proc/meminfo: memFree=1877680/2059040 swapFree=4139252/4192956 [pid=9597] ppid=9595 vsize=11048 CPUtime=0.04 /proc/9597/stat : 9597 (bsolo_pb10) R 9595 9597 9258 0 -1 4202496 395 0 0 0 4 0 0 0 18 0 1 0 45822703 11313152 312 1992294400 134512640 137138936 4288622208 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9597/statm: 2762 312 192 642 0 2118 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11048 [startup+0.101386 s] /proc/loadavg: 1.06 1.04 0.95 3/106 9597 /proc/meminfo: memFree=1877680/2059040 swapFree=4139252/4192956 [pid=9597] ppid=9595 vsize=11308 CPUtime=0.09 /proc/9597/stat : 9597 (bsolo_pb10) R 9595 9597 9258 0 -1 4202496 473 0 0 0 9 0 0 0 21 0 1 0 45822703 11579392 390 1992294400 134512640 137138936 4288622208 18446744073709551615 134542883 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9597/statm: 2827 390 192 642 0 2183 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11308 [startup+0.301412 s] /proc/loadavg: 1.06 1.04 0.95 3/106 9597 /proc/meminfo: memFree=1877680/2059040 swapFree=4139252/4192956 [pid=9597] ppid=9595 vsize=11568 CPUtime=0.29 /proc/9597/stat : 9597 (bsolo_pb10) R 9595 9597 9258 0 -1 4202496 542 0 0 0 29 0 0 0 21 0 1 0 45822703 11845632 459 1992294400 134512640 137138936 4288622208 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9597/statm: 2892 459 192 642 0 2248 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11568 [startup+0.701464 s] /proc/loadavg: 1.06 1.04 0.95 3/106 9597 /proc/meminfo: memFree=1877680/2059040 swapFree=4139252/4192956 [pid=9597] ppid=9595 vsize=11700 CPUtime=0.69 /proc/9597/stat : 9597 (bsolo_pb10) R 9595 9597 9258 0 -1 4202496 577 0 0 0 69 0 0 0 22 0 1 0 45822703 11980800 494 1992294400 134512640 137138936 4288622208 18446744073709551615 136297108 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9597/statm: 2925 494 192 642 0 2281 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11700 Solver just ended. Dumping a history of the last processes samples [startup+1.10852 s] /proc/loadavg: 1.06 1.04 0.95 2/107 9598 /proc/meminfo: memFree=1876680/2059040 swapFree=4139252/4192956 [pid=9597] ppid=9595 vsize=11828 CPUtime=1.1 /proc/9597/stat : 9597 (bsolo_pb10) R 9595 9597 9258 0 -1 4202496 596 0 0 0 109 1 0 0 24 0 1 0 45822703 12111872 513 1992294400 134512640 137138936 4288622208 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9597/statm: 2957 513 192 642 0 2313 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 11828 Child status: 0 Real time (s): 1.16585 CPU time (s): 1.16582 CPU user time (s): 1.15482 CPU system time (s): 0.010998 CPU usage (%): 99.9979 Max. virtual memory (cumulated for all children) (KiB): 11828 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.15482 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 597 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= 16 runsolver used 0.003999 second user time and 0.016997 second system time The end
Begin job on node013 at 2010-06-16 17:30:12 IDJOB=2670421 IDBENCH=47927 IDSOLVER=1162 FILE ID=node013/2670421-1276702212 PBS_JOBID= 11174121 Free space on /tmp= 62552 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=11-P1=37-P2=37-P3=29-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670421-1276702212/watcher-2670421-1276702212 -o /tmp/evaluation-result-2670421-1276702212/solver-2670421-1276702212 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670421-1276702212.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cbe543752cefcfc8b074d7a209a42328 RANDOM SEED=988051126 node013.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 : 3000.253 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 : 6000.50 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 : 3000.253 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1878704 kB Buffers: 7772 kB Cached: 83004 kB SwapCached: 6164 kB Active: 84416 kB Inactive: 19212 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1878704 kB SwapTotal: 4192956 kB SwapFree: 4139252 kB Dirty: 3976 kB Writeback: 0 kB AnonPages: 11512 kB Mapped: 12916 kB Slab: 55008 kB PageTables: 3916 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182592 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-2670421-1276702212.opb Free space on /tmp at the end= 62548 MiB End job on node013 at 2010-06-16 17:30:13