Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 8276 | 0.821874 | 0.827836 |
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 |
0.00/0.02 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.02 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.02 c type "bsolo -h" for help 0.00/0.02 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.02 c Learning Strategy: Cardinality Constraint Learning 0.00/0.02 c Time Limit set to 1800 0.00/0.02 c Memory Limit set to 1800 MB 0.00/0.02 c Instance file HOME/instance-1877566-1245146815.opb 0.00/0.02 c File size is 23461 bytes. 0.00/0.02 c Highest Coefficient sum: 25088 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.003 s 0.00/0.02 c Var: 144 Constr: 764 524/96/144 Lit: 2664 Watch. Lit: 1768 0.00/0.02 c Obj. Vars: 48 (33.3333 % of total variables) 0.00/0.02 c Pre-processing Time: 0.007 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 144 764 2664 3 1912 2358 0 0 0.01 0.00/0.02 c Switching off lower bounding mode. 0.00/0.02 o 8429 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 5 144 772 2773 3 2011 2454 8 714 0.01 0.00/0.04 c 106 144 917 6887 7 2252 2700 153 4608 0.02 0.00/0.04 o 8413 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 193 144 1052 10351 9 2567 2454 288 5216 0.04 0.00/0.04 o 8290 0.00/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.05 c 202 144 1066 10758 10 2629 2454 302 5315 0.04 0.00/0.05 o 8276 0.79/0.82 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.82 c 267 144 1166 13049 11 2856 2454 402 5448 0.05 0.79/0.82 c 367 144 1321 16665 12 3206 2700 557 5397 0.07 0.79/0.82 c 618 144 1695 26177 15 3944 2971 931 4866 0.13 0.79/0.82 c 1094 144 2373 42168 17 5310 3269 1609 4223 0.26 0.79/0.82 c 1907 144 3606 71566 19 7785 3596 2842 3564 0.54 0.79/0.82 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 0.79/0.82 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.79/0.82 c 9 2567 400 3471 2659 44922 1895 3134 0.82 0.79/0.82 c Objective: 8276 0.79/0.82 s OPTIMUM FOUND 0.79/0.82 c Total time: 0.819 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-1877566-1245146815/watcher-1877566-1245146815 -o /tmp/evaluation-result-1877566-1245146815/solver-1877566-1245146815 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877566-1245146815.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: 1.80 1.89 1.71 4/73 1280 /proc/meminfo: memFree=1813840/2055920 swapFree=4192948/4192956 [pid=1280] ppid=1278 vsize=18576 CPUtime=0 /proc/1280/stat : 1280 (runsolver) R 1278 1280 1192 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 182280134 19021824 284 1992294400 4194304 4302564 548682068528 18446744073709551615 214945033511 0 0 4096 24578 0 0 0 17 0 0 0 /proc/1280/statm: 4644 284 249 26 0 2626 0 [startup+0.077661 s] /proc/loadavg: 1.80 1.89 1.71 4/73 1280 /proc/meminfo: memFree=1813840/2055920 swapFree=4192948/4192956 [pid=1280] ppid=1278 vsize=10960 CPUtime=0.07 /proc/1280/stat : 1280 (bsolo) R 1278 1280 1192 0 -1 4194304 357 0 0 0 7 0 0 0 18 0 1 0 182280134 11223040 335 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1280/statm: 2740 335 198 640 0 2096 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 10960 [startup+0.101662 s] /proc/loadavg: 1.80 1.89 1.71 4/73 1280 /proc/meminfo: memFree=1813840/2055920 swapFree=4192948/4192956 [pid=1280] ppid=1278 vsize=11088 CPUtime=0.09 /proc/1280/stat : 1280 (bsolo) R 1278 1280 1192 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 182280134 11354112 351 1992294400 134512640 137136520 4294956256 18446744073709551615 134543685 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1280/statm: 2772 351 198 640 0 2128 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11088 [startup+0.301686 s] /proc/loadavg: 1.80 1.89 1.71 4/73 1280 /proc/meminfo: memFree=1813840/2055920 swapFree=4192948/4192956 [pid=1280] ppid=1278 vsize=11476 CPUtime=0.29 /proc/1280/stat : 1280 (bsolo) R 1278 1280 1192 0 -1 4194304 484 0 0 0 29 0 0 0 19 0 1 0 182280134 11751424 462 1992294400 134512640 137136520 4294956256 18446744073709551615 134600249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1280/statm: 2869 462 198 640 0 2225 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11476 [startup+0.701736 s] /proc/loadavg: 1.80 1.89 1.71 4/73 1280 /proc/meminfo: memFree=1813840/2055920 swapFree=4192948/4192956 [pid=1280] ppid=1278 vsize=12124 CPUtime=0.69 /proc/1280/stat : 1280 (bsolo) R 1278 1280 1192 0 -1 4194304 650 0 0 0 69 0 0 0 23 0 1 0 182280134 12414976 628 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1280/statm: 3031 628 198 640 0 2387 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12124 Solver just ended. Dumping a history of the last processes samples [startup+0.801746 s] /proc/loadavg: 1.80 1.89 1.71 4/73 1280 /proc/meminfo: memFree=1813840/2055920 swapFree=4192948/4192956 [pid=1280] ppid=1278 vsize=12252 CPUtime=0.79 /proc/1280/stat : 1280 (bsolo) R 1278 1280 1192 0 -1 4194304 685 0 0 0 79 0 0 0 24 0 1 0 182280134 12546048 663 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1280/statm: 3063 663 198 640 0 2419 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 12252 Child status: 0 Real time (s): 0.827836 CPU time (s): 0.821874 CPU user time (s): 0.815875 CPU system time (s): 0.005999 CPU usage (%): 99.2798 Max. virtual memory (cumulated for all children) (KiB): 12252 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.815875 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 687 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= 3 involuntary context switches= 16 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node85 at 2009-06-16 12:06:55 IDJOB=1877566 IDBENCH=2009 IDSOLVER=699 FILE ID=node85/1877566-1245146815 PBS_JOBID= 9363772 Free space on /tmp= 126844 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data4_3.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877566-1245146815/watcher-1877566-1245146815 -o /tmp/evaluation-result-1877566-1245146815/solver-1877566-1245146815 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877566-1245146815.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 12a5969fc5fa7320821e43a146878312 RANDOM SEED=1165308713 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: 1815344 kB Buffers: 16720 kB Cached: 120156 kB SwapCached: 8 kB Active: 46824 kB Inactive: 119860 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1815344 kB SwapTotal: 4192956 kB SwapFree: 4192948 kB Dirty: 3964 kB Writeback: 0 kB Mapped: 41228 kB Slab: 58964 kB Committed_AS: 578276 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-1877566-1245146815.opb Free space on /tmp at the end= 126840 MiB End job on node85 at 2009-06-16 12:06:57