Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 1.88171 | 1.88265 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb |
MD5SUM | b8556c61a91d14749acba7836969b871 |
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 | 0.12798 |
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 | 42 |
Total number of constraints | 5 |
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 | 5 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 98 |
Sum of products size (including duplicates) | 196 |
Number of different products | 98 |
Sum of products size | 196 |
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-2670397-1276702200.opb 0.00/0.00 c File size is 7141 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 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: 140 Constr: 203 98/0/105 Lit: 847 Watch. Lit: 528 0.00/0.00 c Obj. Vars: 7 (5 % 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 0 140 203 847 4 727 1138 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.16 c 102 140 394 8466 21 1200 1252 191 4434 0.02 0.09/0.16 c 254 140 687 21064 30 1886 1378 484 5080 0.05 0.09/0.16 c 479 140 1117 37737 33 2883 1516 914 4650 0.10 0.09/0.16 o 9 0.19/0.21 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.21 c 739 140 1608 57153 35 4073 1152 1405 4451 0.17 0.19/0.21 c 839 124 958 33708 35 2300 1268 755 4392 0.19 0.19/0.21 o 7 0.29/0.34 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.34 c 919 113 1095 38326 35 2634 1146 892 4376 0.21 0.29/0.34 c 1019 104 1281 45244 35 3077 1261 1078 4373 0.23 0.29/0.34 c 1270 104 1065 37102 34 2510 1388 862 4247 0.30 0.29/0.34 o 3 1.79/1.88 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.79/1.88 c 1409 104 1330 46538 34 3135 1144 1127 4168 0.34 1.79/1.88 c 1511 85 841 27240 32 2007 1259 638 4105 0.37 1.79/1.88 c 1764 85 1308 43073 32 3163 1385 1105 4121 0.43 1.79/1.88 c 2239 85 1424 47068 33 3395 1524 1221 4070 0.55 1.79/1.88 c 3053 85 1239 40378 32 2867 1677 1036 3924 0.78 1.79/1.88 c 4374 85 1814 63798 35 4183 1845 1611 3833 1.14 1.79/1.88 c 6456 80 1436 45994 32 3409 2030 1233 3740 1.73 1.79/1.88 v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 -x11 -x12 -x13 -x14 x15 x16 -x17 -x18 -x19 -x20 -x21 x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -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 -x91 x22 x23 x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 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 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x36 -x37 -x38 -x39 -x40 -x41 -x42 1.79/1.88 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.79/1.88 c 15 7014 140 7790 2306 74174 2103 3730 1.88 1.79/1.88 c Objective: 3 1.79/1.88 s OPTIMUM FOUND 1.79/1.88 c Total time: 1.88 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-2670397-1276702200/watcher-2670397-1276702200 -o /tmp/evaluation-result-2670397-1276702200/solver-2670397-1276702200 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670397-1276702200.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 1.05 0.98 3/106 18702 /proc/meminfo: memFree=1843480/2059040 swapFree=4140372/4192956 [pid=18702] ppid=18700 vsize=10792 CPUtime=0 /proc/18702/stat : 18702 (bsolo_pb10) R 18700 18702 18437 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 11510934 11051008 250 1992294400 134512640 137138936 4290009792 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18702/statm: 2698 250 192 642 0 2054 0 [startup+0.0913761 s] /proc/loadavg: 1.06 1.05 0.98 3/106 18702 /proc/meminfo: memFree=1843480/2059040 swapFree=4140372/4192956 [pid=18702] ppid=18700 vsize=11316 CPUtime=0.08 /proc/18702/stat : 18702 (bsolo_pb10) R 18700 18702 18437 0 -1 4202496 457 0 0 0 8 0 0 0 19 0 1 0 11510934 11587584 374 1992294400 134512640 137138936 4290009792 18446744073709551615 135984558 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18702/statm: 2829 374 192 642 0 2185 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11316 [startup+0.101377 s] /proc/loadavg: 1.06 1.05 0.98 3/106 18702 /proc/meminfo: memFree=1843480/2059040 swapFree=4140372/4192956 [pid=18702] ppid=18700 vsize=11316 CPUtime=0.09 /proc/18702/stat : 18702 (bsolo_pb10) R 18700 18702 18437 0 -1 4202496 468 0 0 0 9 0 0 0 20 0 1 0 11510934 11587584 385 1992294400 134512640 137138936 4290009792 18446744073709551615 134602878 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18702/statm: 2829 386 192 642 0 2185 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11316 [startup+0.301397 s] /proc/loadavg: 1.06 1.05 0.98 3/106 18702 /proc/meminfo: memFree=1843480/2059040 swapFree=4140372/4192956 [pid=18702] ppid=18700 vsize=11700 CPUtime=0.29 /proc/18702/stat : 18702 (bsolo_pb10) R 18700 18702 18437 0 -1 4202496 553 0 0 0 29 0 0 0 20 0 1 0 11510934 11980800 470 1992294400 134512640 137138936 4290009792 18446744073709551615 134602706 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18702/statm: 2925 470 192 642 0 2281 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11700 [startup+0.701435 s] /proc/loadavg: 1.06 1.05 0.98 3/106 18702 /proc/meminfo: memFree=1843480/2059040 swapFree=4140372/4192956 [pid=18702] ppid=18700 vsize=11700 CPUtime=0.69 /proc/18702/stat : 18702 (bsolo_pb10) R 18700 18702 18437 0 -1 4202496 573 0 0 0 69 0 0 0 21 0 1 0 11510934 11980800 490 1992294400 134512640 137138936 4290009792 18446744073709551615 134544585 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18702/statm: 2925 490 192 642 0 2281 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11700 [startup+1.50151 s] /proc/loadavg: 1.06 1.05 0.98 2/107 18703 /proc/meminfo: memFree=1842356/2059040 swapFree=4140372/4192956 [pid=18702] ppid=18700 vsize=11960 CPUtime=1.49 /proc/18702/stat : 18702 (bsolo_pb10) R 18700 18702 18437 0 -1 4202496 643 0 0 0 149 0 0 0 23 0 1 0 11510934 12247040 560 1992294400 134512640 137138936 4290009792 18446744073709551615 134542665 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18702/statm: 2990 560 192 642 0 2346 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11960 Solver just ended. Dumping a history of the last processes samples [startup+1.70153 s] /proc/loadavg: 1.06 1.05 0.98 2/107 18703 /proc/meminfo: memFree=1842356/2059040 swapFree=4140372/4192956 [pid=18702] ppid=18700 vsize=11960 CPUtime=1.69 /proc/18702/stat : 18702 (bsolo_pb10) R 18700 18702 18437 0 -1 4202496 643 0 0 0 168 1 0 0 24 0 1 0 11510934 12247040 560 1992294400 134512640 137138936 4290009792 18446744073709551615 134618206 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18702/statm: 2990 560 192 642 0 2346 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 11960 [startup+1.80154 s] /proc/loadavg: 1.06 1.05 0.98 2/107 18703 /proc/meminfo: memFree=1842356/2059040 swapFree=4140372/4192956 [pid=18702] ppid=18700 vsize=11960 CPUtime=1.79 /proc/18702/stat : 18702 (bsolo_pb10) R 18700 18702 18437 0 -1 4202496 643 0 0 0 178 1 0 0 25 0 1 0 11510934 12247040 560 1992294400 134512640 137138936 4290009792 18446744073709551615 136500378 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18702/statm: 2990 560 192 642 0 2346 0 Current children cumulated CPU time (s) 1.79 Current children cumulated vsize (KiB) 11960 Child status: 0 Real time (s): 1.88265 CPU time (s): 1.88171 CPU user time (s): 1.86971 CPU system time (s): 0.011998 CPU usage (%): 99.95 Max. virtual memory (cumulated for all children) (KiB): 11960 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.86972 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 644 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= 9 runsolver used 0.002999 second user time and 0.015997 second system time The end
Begin job on node056 at 2010-06-16 17:30:00 IDJOB=2670397 IDBENCH=47915 IDSOLVER=1162 FILE ID=node056/2670397-1276702200 PBS_JOBID= 11174089 Free space on /tmp= 98640 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670397-1276702200/watcher-2670397-1276702200 -o /tmp/evaluation-result-2670397-1276702200/solver-2670397-1276702200 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670397-1276702200.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b8556c61a91d14749acba7836969b871 RANDOM SEED=1587206296 node056.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 : 3000.215 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 : 6000.43 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 : 3000.215 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1846372 kB Buffers: 11392 kB Cached: 113328 kB SwapCached: 5764 kB Active: 76972 kB Inactive: 60312 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1846372 kB SwapTotal: 4192956 kB SwapFree: 4140372 kB Dirty: 3988 kB Writeback: 0 kB AnonPages: 10980 kB Mapped: 12776 kB Slab: 53296 kB PageTables: 4032 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181672 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-2670397-1276702200.opb Free space on /tmp at the end= 98636 MiB End job on node056 at 2010-06-16 17:30:02