Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 8276 | 0.705892 | 0.713191 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/ttp/normalized-data4_3.opb |
MD5SUM | 12a5969fc5fa7320821e43a146878312 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 8276 |
Best CPU time to get the best result obtained on this benchmark | 0.171973 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 8276 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 704 |
Number of constraints which are clauses | 464 |
Number of constraints which are cardinality constraints (but not clauses) | 96 |
Number of constraints which are nor clauses,nor cardinality constraints | 144 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 12 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 929 |
Number of bits for the biggest coefficient in the objective function | 10 |
Sum of the numbers in the objective function | 25088 |
Number of bits of the sum of numbers in the objective function | 15 |
Biggest number in a constraint | 929 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 25088 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.01 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.01 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.01 c type "bsolo -h" for help 0.00/0.01 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.01 c Learning Strategy: Clause Learning 0.00/0.01 c Time Limit set to 1800 0.00/0.01 c Memory Limit set to 1800 MB 0.00/0.01 c Instance file HOME/instance-1878996-1245146817.opb 0.00/0.01 c File size is 23461 bytes. 0.00/0.01 c Highest Coefficient sum: 25088 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.003 s 0.00/0.01 c Var: 144 Constr: 764 524/96/144 Lit: 2664 Watch. Lit: 1768 0.00/0.01 c Obj. Vars: 48 (33.3333 % of total variables) 0.00/0.01 c Pre-processing Time: 0.007 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 144 764 2664 3 1912 2358 0 0 0.01 0.00/0.01 c Switching off lower bounding mode. 0.00/0.01 o 8429 0.00/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.05 c 5 144 770 2754 3 2007 2454 6 625 0.01 0.00/0.05 c 106 144 871 5580 6 2158 2700 107 6235 0.02 0.00/0.05 o 8413 0.00/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.05 c 225 144 991 8457 8 2461 2454 227 8035 0.03 0.00/0.05 o 8327 0.00/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.05 c 242 144 1009 8910 8 2542 2454 245 7806 0.03 0.00/0.05 o 8290 0.00/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.05 c 259 144 1027 9273 9 2602 2454 263 7848 0.03 0.00/0.05 o 8276 0.69/0.71 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.71 c 341 144 1110 11073 9 2789 2454 346 7930 0.04 0.69/0.71 c 442 144 1211 13513 11 2970 2700 447 8036 0.06 0.69/0.71 c 692 144 1461 18704 12 3438 2971 697 7284 0.10 0.69/0.71 c 1167 144 1936 29837 15 4454 3269 1172 6593 0.18 0.69/0.71 c 1982 144 2751 49184 17 6041 3596 1987 5551 0.36 0.69/0.71 v -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 x127 -x128 x129 -x130 x131 -x132 -x133 x134 -x135 -x136 -x137 x138 -x139 x140 -x141 x142 -x143 -x144 -x2 -x18 -x34 -x50 x66 -x82 -x3 -x19 -x35 x51 -x67 -x83 -x4 -x20 -x36 -x52 -x68 x84 -x5 -x21 x37 -x53 -x69 -x85 -x7 x23 -x39 -x55 -x71 -x87 x8 -x24 -x40 -x56 -x72 -x88 x9 -x25 -x41 -x57 -x73 -x89 -x10 -x26 -x42 -x58 -x74 x90 -x12 -x28 -x44 -x60 x76 -x92 -x13 x29 -x45 -x61 -x77 -x93 -x14 -x30 -x46 x62 -x78 -x94 -x15 -x31 x47 -x63 -x79 -x95 -x6 -x22 -x38 x54 x70 x86 -x11 x27 x43 x59 -x75 -x91 x16 -x32 -x48 -x64 x80 x96 x1 x17 x33 -x49 -x65 -x81 0.69/0.71 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.69/0.71 c 10 3097 462 4112 3866 74324 3102 4411 0.70 0.69/0.71 c Objective: 8276 0.69/0.71 s OPTIMUM FOUND 0.69/0.71 c Total time: 0.703 s
OK 8276
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878996-1245146817/watcher-1878996-1245146817 -o /tmp/evaluation-result-1878996-1245146817/solver-1878996-1245146817 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878996-1245146817.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: 1.89 1.91 1.72 3/73 1318 /proc/meminfo: memFree=1813776/2055920 swapFree=4192948/4192956 [pid=1318] ppid=1316 vsize=10828 CPUtime=0 /proc/1318/stat : 1318 (bsolo) R 1316 1318 1192 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 182280271 11087872 280 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1318/statm: 2707 280 197 640 0 2063 0 [startup+0.0691231 s] /proc/loadavg: 1.89 1.91 1.72 3/73 1318 /proc/meminfo: memFree=1813776/2055920 swapFree=4192948/4192956 [pid=1318] ppid=1316 vsize=10960 CPUtime=0.05 /proc/1318/stat : 1318 (bsolo) R 1316 1318 1192 0 -1 4194304 344 0 0 0 5 0 0 0 18 0 1 0 182280271 11223040 322 1992294400 134512640 137136520 4294956256 18446744073709551615 134544597 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1318/statm: 2740 322 197 640 0 2096 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 10960 [startup+0.104071 s] /proc/loadavg: 1.89 1.91 1.72 3/73 1318 /proc/meminfo: memFree=1813776/2055920 swapFree=4192948/4192956 [pid=1318] ppid=1316 vsize=11088 CPUtime=0.08 /proc/1318/stat : 1318 (bsolo) R 1316 1318 1192 0 -1 4194304 364 0 0 0 8 0 0 0 18 0 1 0 182280271 11354112 342 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1318/statm: 2772 342 197 640 0 2128 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11088 [startup+0.301397 s] /proc/loadavg: 1.89 1.91 1.72 3/73 1318 /proc/meminfo: memFree=1813776/2055920 swapFree=4192948/4192956 [pid=1318] ppid=1316 vsize=11480 CPUtime=0.28 /proc/1318/stat : 1318 (bsolo) R 1316 1318 1192 0 -1 4194304 469 0 0 0 28 0 0 0 19 0 1 0 182280271 11755520 447 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1318/statm: 2870 447 197 640 0 2226 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 11480 [startup+0.703942 s] /proc/loadavg: 1.89 1.91 1.72 3/73 1318 /proc/meminfo: memFree=1813776/2055920 swapFree=4192948/4192956 [pid=1318] ppid=1316 vsize=11996 CPUtime=0.69 /proc/1318/stat : 1318 (bsolo) R 1316 1318 1192 0 -1 4194304 608 0 0 0 68 1 0 0 23 0 1 0 182280271 12283904 586 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1318/statm: 2999 586 197 640 0 2355 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11996 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.713191 CPU time (s): 0.705892 CPU user time (s): 0.694894 CPU system time (s): 0.010998 CPU usage (%): 98.9766 Max. virtual memory (cumulated for all children) (KiB): 11996 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.694894 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= 612 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= 64 runsolver used 0.000999 second user time and 0.010998 second system time The end
Begin job on node85 at 2009-06-16 12:06:57 IDJOB=1878996 IDBENCH=2009 IDSOLVER=700 FILE ID=node85/1878996-1245146817 PBS_JOBID= 9363772 Free space on /tmp= 126844 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data4_3.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878996-1245146817/watcher-1878996-1245146817 -o /tmp/evaluation-result-1878996-1245146817/solver-1878996-1245146817 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878996-1245146817.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 12a5969fc5fa7320821e43a146878312 RANDOM SEED=1091200958 node85.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 : 3000.213 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 : 5931.00 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 : 3000.213 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1814320 kB Buffers: 16800 kB Cached: 121028 kB SwapCached: 8 kB Active: 51312 kB Inactive: 116332 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1814320 kB SwapTotal: 4192956 kB SwapFree: 4192948 kB Dirty: 3964 kB Writeback: 0 kB Mapped: 41228 kB Slab: 58988 kB Committed_AS: 578288 kB PageTables: 2044 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-1878996-1245146817.opb Free space on /tmp at the end= 126840 MiB End job on node85 at 2009-06-16 12:06:58