Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 3 | 1.55376 | 1.55518 |
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 | 0.164973 |
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 3.1 - 13/04/2009 : 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 Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1879330-1245243343.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 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: 0.001 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. 0.69/0.70 c 104 160 371 5004 13 1326 1346 158 7428 0.01 0.69/0.70 c 255 160 607 11438 18 1964 1481 394 7968 0.03 0.69/0.70 c 480 160 995 22511 22 3767 1630 782 6666 0.07 0.69/0.70 c 818 160 1592 36934 23 6158 1794 1379 5720 0.14 0.69/0.70 c 1328 160 1415 31081 21 4593 1974 1202 5312 0.25 0.69/0.70 c 2091 159 1549 37875 24 6403 2172 1336 4545 0.46 0.69/0.70 o 3 1.49/1.55 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.49/1.55 c 3023 159 1814 43310 23 6440 1233 1601 4287 0.70 1.49/1.55 c 3124 130 1024 22800 22 4787 1357 811 4297 0.73 1.49/1.55 c 3374 130 1474 36068 24 7123 1493 1261 4191 0.81 1.49/1.55 c 3851 130 1443 33736 23 5962 1643 1230 4053 0.95 1.49/1.55 c 4665 130 1044 21625 20 4765 1808 831 3610 1.29 1.49/1.55 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 1.49/1.55 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.49/1.55 c 11 5279 188 6036 2082 47953 1869 3401 1.55 1.49/1.55 c Objective: 3 1.49/1.55 s OPTIMUM FOUND 1.49/1.55 c Total time: 1.552 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-1879330-1245243343/watcher-1879330-1245243343 -o /tmp/evaluation-result-1879330-1245243343/solver-1879330-1245243343 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879330-1245243343.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: 1.00 1.00 1.00 3/64 14110 /proc/meminfo: memFree=1853080/2055920 swapFree=4181976/4192956 [pid=14110] ppid=14108 vsize=10708 CPUtime=0 /proc/14110/stat : 14110 (bsolo) R 14108 14110 13655 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 191931496 10964992 252 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14110/statm: 2677 252 197 640 0 2033 0 [startup+0.102816 s] /proc/loadavg: 1.00 1.00 1.00 3/64 14110 /proc/meminfo: memFree=1853080/2055920 swapFree=4181976/4192956 [pid=14110] ppid=14108 vsize=11228 CPUtime=0.09 /proc/14110/stat : 14110 (bsolo) R 14108 14110 13655 0 -1 4194304 405 0 0 0 9 0 0 0 18 0 1 0 191931496 11497472 387 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14110/statm: 2807 387 198 640 0 2163 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11228 [startup+0.201826 s] /proc/loadavg: 1.00 1.00 1.00 3/64 14110 /proc/meminfo: memFree=1853080/2055920 swapFree=4181976/4192956 [pid=14110] ppid=14108 vsize=11620 CPUtime=0.19 /proc/14110/stat : 14110 (bsolo) R 14108 14110 13655 0 -1 4194304 505 0 0 0 19 0 0 0 18 0 1 0 191931496 11898880 487 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14110/statm: 2905 487 198 640 0 2261 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11620 [startup+0.301837 s] /proc/loadavg: 1.00 1.00 1.00 3/64 14110 /proc/meminfo: memFree=1853080/2055920 swapFree=4181976/4192956 [pid=14110] ppid=14108 vsize=11620 CPUtime=0.29 /proc/14110/stat : 14110 (bsolo) R 14108 14110 13655 0 -1 4194304 518 0 0 0 29 0 0 0 19 0 1 0 191931496 11898880 500 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14110/statm: 2905 500 198 640 0 2261 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11620 [startup+0.70188 s] /proc/loadavg: 1.00 1.00 1.00 3/64 14110 /proc/meminfo: memFree=1853080/2055920 swapFree=4181976/4192956 [pid=14110] ppid=14108 vsize=11876 CPUtime=0.69 /proc/14110/stat : 14110 (bsolo) R 14108 14110 13655 0 -1 4194304 577 0 0 0 69 0 0 0 23 0 1 0 191931496 12161024 559 1992294400 134512640 137136520 4294956256 18446744073709551615 134616739 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14110/statm: 2969 559 198 640 0 2325 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11876 [startup+1.50197 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14111 /proc/meminfo: memFree=1851600/2055920 swapFree=4181976/4192956 [pid=14110] ppid=14108 vsize=11876 CPUtime=1.49 /proc/14110/stat : 14110 (bsolo) R 14108 14110 13655 0 -1 4194304 577 0 0 0 149 0 0 0 25 0 1 0 191931496 12161024 559 1992294400 134512640 137136520 4294956256 18446744073709551615 134544408 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14110/statm: 2969 559 198 640 0 2325 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11876 Solver just ended. Dumping a history of the last processes samples [startup+1.50197 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14111 /proc/meminfo: memFree=1851600/2055920 swapFree=4181976/4192956 [pid=14110] ppid=14108 vsize=11876 CPUtime=1.49 /proc/14110/stat : 14110 (bsolo) R 14108 14110 13655 0 -1 4194304 577 0 0 0 149 0 0 0 25 0 1 0 191931496 12161024 559 1992294400 134512640 137136520 4294956256 18446744073709551615 134544408 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14110/statm: 2969 559 198 640 0 2325 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11876 Child status: 0 Real time (s): 1.55518 CPU time (s): 1.55376 CPU user time (s): 1.54876 CPU system time (s): 0.004999 CPU usage (%): 99.9092 Max. virtual memory (cumulated for all children) (KiB): 11876 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.54876 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 579 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= 4 runsolver used 0.004999 second user time and 0.008998 second system time The end
Begin job on node38 at 2009-06-17 14:55:43 IDJOB=1879330 IDBENCH=47880 IDSOLVER=701 FILE ID=node38/1879330-1245243343 PBS_JOBID= 9372301 Free space on /tmp= 66232 MiB SOLVER NAME= bsolo 3.1 pb 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 -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879330-1245243343/watcher-1879330-1245243343 -o /tmp/evaluation-result-1879330-1245243343/solver-1879330-1245243343 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879330-1245243343.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2169b5e6c2e004be1035c00af298ec4e RANDOM SEED=1803625753 node38.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 : 3000.232 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 : 5914.62 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 : 3000.232 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 : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1853560 kB Buffers: 17012 kB Cached: 111712 kB SwapCached: 4896 kB Active: 28008 kB Inactive: 108708 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1853560 kB SwapTotal: 4192956 kB SwapFree: 4181976 kB Dirty: 4044 kB Writeback: 0 kB Mapped: 14396 kB Slab: 51584 kB Committed_AS: 180124 kB PageTables: 1456 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-1879330-1245243343.opb Free space on /tmp at the end= 66228 MiB End job on node38 at 2009-06-17 14:55:45