Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 0.239962 | 0.239561 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=17-P1=7-P2=11-P3=17-P4=11-B.opb |
MD5SUM | 2169b5e6c2e004be1035c00af298ec4e |
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 | 0.115981 |
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 | 60 |
Total number of constraints | 9 |
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 | 9 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 100 |
Sum of products size (including duplicates) | 200 |
Number of different products | 100 |
Sum of products size | 200 |
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-2670328-1276700629.opb 0.00/0.00 c File size is 7443 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 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: 160 Constr: 213 100/0/113 Lit: 895 Watch. Lit: 573 0.00/0.00 c Obj. Vars: 5 (3.125 % 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 0 160 213 895 4 765 1223 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.00/0.08 c 101 160 314 3347 10 943 1346 101 12625 0.01 0.00/0.08 c 252 160 465 7110 15 1219 1481 252 15750 0.02 0.00/0.08 c 478 160 691 13258 19 1669 1630 478 15419 0.03 0.00/0.08 c 816 160 1029 21026 20 2356 1794 816 14571 0.06 0.00/0.08 o 3 0.19/0.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.24 c 1120 159 1334 28353 21 2977 1233 1121 14000 0.08 0.19/0.24 c 1221 147 1435 31069 21 3180 1357 1222 13875 0.09 0.19/0.24 c 1471 130 958 19118 19 2230 1493 745 13252 0.11 0.19/0.24 c 1946 130 1433 30525 21 3189 1643 1220 13060 0.15 0.19/0.24 c 2760 114 1378 25567 18 3077 1808 1165 11744 0.23 0.19/0.24 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 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 x26 -x27 -x28 x29 -x30 -x41 -x42 -x43 -x44 -x45 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 x31 -x32 -x33 -x34 -x35 x46 x47 x48 -x49 -x50 x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x36 x37 -x38 -x39 -x40 -x51 -x52 -x53 -x54 -x55 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 -x56 -x57 -x58 -x59 -x60 0.19/0.24 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.24 c 9 2791 94 3305 1409 25894 1196 11726 0.24 0.19/0.24 c Objective: 3 0.19/0.24 s OPTIMUM FOUND 0.19/0.24 c Total time: 0.238 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-2670328-1276700629/watcher-2670328-1276700629 -o /tmp/evaluation-result-2670328-1276700629/solver-2670328-1276700629 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670328-1276700629.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: 1.09 1.00 0.85 3/106 9950 /proc/meminfo: memFree=1782948/2059040 swapFree=4140260/4192956 [pid=9950] ppid=9948 vsize=10792 CPUtime=0 /proc/9950/stat : 9950 (bsolo_pb10) R 9948 9950 9540 0 -1 4202496 334 0 0 0 0 0 0 0 18 0 1 0 45664632 11051008 251 1992294400 134512640 137138936 4291212320 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9950/statm: 2698 251 190 642 0 2054 0 [startup+0.108465 s] /proc/loadavg: 1.09 1.00 0.85 3/106 9950 /proc/meminfo: memFree=1782948/2059040 swapFree=4140260/4192956 [pid=9950] ppid=9948 vsize=11312 CPUtime=0.1 /proc/9950/stat : 9950 (bsolo_pb10) R 9948 9950 9540 0 -1 4202496 479 0 0 0 10 0 0 0 20 0 1 0 45664632 11583488 396 1992294400 134512640 137138936 4291212320 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9950/statm: 2828 396 191 642 0 2184 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11312 [startup+0.201476 s] /proc/loadavg: 1.09 1.00 0.85 3/106 9950 /proc/meminfo: memFree=1782948/2059040 swapFree=4140260/4192956 [pid=9950] ppid=9948 vsize=11440 CPUtime=0.19 /proc/9950/stat : 9950 (bsolo_pb10) R 9948 9950 9540 0 -1 4202496 503 0 0 0 19 0 0 0 20 0 1 0 45664632 11714560 420 1992294400 134512640 137138936 4291212320 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9950/statm: 2860 420 191 642 0 2216 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11440 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.239561 CPU time (s): 0.239962 CPU user time (s): 0.231964 CPU system time (s): 0.007998 CPU usage (%): 100.167 Max. virtual memory (cumulated for all children) (KiB): 11440 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.231964 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= 504 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= 6 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node009 at 2010-06-16 17:03:49 IDJOB=2670328 IDBENCH=47880 IDSOLVER=1163 FILE ID=node009/2670328-1276700629 PBS_JOBID= 11174125 Free space on /tmp= 62556 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=7-P2=11-P3=17-P4=11-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670328-1276700629/watcher-2670328-1276700629 -o /tmp/evaluation-result-2670328-1276700629/solver-2670328-1276700629 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670328-1276700629.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2169b5e6c2e004be1035c00af298ec4e RANDOM SEED=1926318752 node009.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 : 3000.199 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 : 6000.39 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 : 3000.199 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1783600 kB Buffers: 56108 kB Cached: 124036 kB SwapCached: 6060 kB Active: 80544 kB Inactive: 112808 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1783600 kB SwapTotal: 4192956 kB SwapFree: 4140260 kB Dirty: 4204 kB Writeback: 0 kB AnonPages: 11696 kB Mapped: 13108 kB Slab: 60392 kB PageTables: 4064 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180360 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-2670328-1276700629.opb Free space on /tmp at the end= 62552 MiB End job on node009 at 2010-06-16 17:03:49