Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | SAT | 31.7692 | 31.7788 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110970170.opb |
MD5SUM | 63385422cda5eb20775d1108101857fb |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.069988 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1179 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 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-2656710-1276273848.opb 0.00/0.00 c File size is 9902 bytes. 0.00/0.00 c Highest Coefficient sum: 1179 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: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 899 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 880 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 31.69/31.77 c 100 169 203 3954 19 1097 2820 104 3571 0.03 31.69/31.77 c 250 169 358 9253 25 1408 3103 259 3787 0.07 31.69/31.77 c 475 169 585 15661 26 1862 3414 486 3800 0.12 31.69/31.77 c 813 169 930 26728 28 2551 3756 831 3678 0.22 31.69/31.77 c 1321 169 1452 45656 31 3604 4132 1353 3286 0.40 31.69/31.77 c 2085 169 2242 77700 34 5189 4546 2143 2798 0.74 31.69/31.77 c 3232 169 3442 125463 36 7592 5001 3343 2350 1.38 31.69/31.77 c 4954 169 2622 95273 36 5944 5502 2523 1923 2.58 31.69/31.77 c 7542 169 5288 212116 40 11303 6053 5189 1684 4.48 31.69/31.77 c 11423 169 3127 129144 41 6959 6659 3028 1463 7.80 31.69/31.77 c 17248 169 5725 242657 42 12205 7325 5626 1381 12.48 31.69/31.77 c 25985 169 7286 322439 44 15320 8058 7187 1240 20.95 31.69/31.77 c Backtracks by Clause: 35712 31.69/31.77 c Backtracks by PB constraint: 13 31.69/31.77 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 -x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -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 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 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 31.69/31.77 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 31.69/31.77 c 12 35725 8794 54726 5071 237585 4972 1124 31.77 31.69/31.77 s SATISFIABLE 31.69/31.77 c Total time: 31.768 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656710-1276273848/watcher-2656710-1276273848 -o /tmp/evaluation-result-2656710-1276273848/solver-2656710-1276273848 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656710-1276273848.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: 1.02 1.10 1.05 3/106 4799 /proc/meminfo: memFree=1570288/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=10792 CPUtime=0 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 2986323 11051008 249 1992294400 134512640 137138936 4291031424 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 2698 249 192 642 0 2054 0 [startup+0.0475269 s] /proc/loadavg: 1.02 1.10 1.05 3/106 4799 /proc/meminfo: memFree=1570288/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=10792 CPUtime=0.04 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 351 0 0 0 4 0 0 0 18 0 1 0 2986323 11051008 267 1992294400 134512640 137138936 4291031424 18446744073709551615 134545200 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 2698 267 192 642 0 2054 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10792 [startup+0.100534 s] /proc/loadavg: 1.02 1.10 1.05 3/106 4799 /proc/meminfo: memFree=1570288/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=10916 CPUtime=0.09 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 379 0 0 0 9 0 0 0 18 0 1 0 2986323 11177984 295 1992294400 134512640 137138936 4291031424 18446744073709551615 134542787 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 2729 295 192 642 0 2085 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10916 [startup+0.30056 s] /proc/loadavg: 1.02 1.10 1.05 3/106 4799 /proc/meminfo: memFree=1570288/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=11284 CPUtime=0.29 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 469 0 0 0 29 0 0 0 18 0 1 0 2986323 11554816 385 1992294400 134512640 137138936 4291031424 18446744073709551615 134576022 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 2821 385 192 642 0 2177 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11284 [startup+0.700613 s] /proc/loadavg: 1.02 1.10 1.05 3/106 4799 /proc/meminfo: memFree=1570288/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=11912 CPUtime=0.69 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 621 0 0 0 69 0 0 0 18 0 1 0 2986323 12197888 537 1992294400 134512640 137138936 4291031424 18446744073709551615 134609379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 2978 537 192 642 0 2334 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11912 [startup+1.50072 s] /proc/loadavg: 1.02 1.10 1.05 2/107 4800 /proc/meminfo: memFree=1568420/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=12768 CPUtime=1.49 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 849 0 0 0 149 0 0 0 19 0 1 0 2986323 13074432 765 1992294400 134512640 137138936 4291031424 18446744073709551615 134542909 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 3192 765 192 642 0 2548 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12768 [startup+3.10093 s] /proc/loadavg: 1.02 1.10 1.05 2/107 4800 /proc/meminfo: memFree=1567056/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=13752 CPUtime=3.09 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1096 0 0 0 308 1 0 0 23 0 1 0 2986323 14082048 1012 1992294400 134512640 137138936 4291031424 18446744073709551615 136511098 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 3438 1012 192 642 0 2794 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13752 [startup+6.30135 s] /proc/loadavg: 1.02 1.10 1.05 2/107 4800 /proc/meminfo: memFree=1565568/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=14740 CPUtime=6.29 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1322 0 0 0 627 2 0 0 25 0 1 0 2986323 15093760 1238 1992294400 134512640 137138936 4291031424 18446744073709551615 136504500 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 3685 1238 192 642 0 3041 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14740 [startup+12.7012 s] /proc/loadavg: 1.02 1.10 1.05 2/107 4800 /proc/meminfo: memFree=1564948/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=15240 CPUtime=12.68 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1463 0 0 0 1265 3 0 0 25 0 1 0 2986323 15605760 1379 1992294400 134512640 137138936 4291031424 18446744073709551615 136295502 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 3810 1379 192 642 0 3166 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 15240 [startup+25.5009 s] /proc/loadavg: 1.02 1.09 1.05 2/107 4800 /proc/meminfo: memFree=1563832/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=16360 CPUtime=25.48 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1746 0 0 0 2542 6 0 0 25 0 1 0 2986323 16752640 1662 1992294400 134512640 137138936 4291031424 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 4090 1662 192 642 0 3446 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 16360 Solver just ended. Dumping a history of the last processes samples [startup+28.7013 s] /proc/loadavg: 1.01 1.09 1.05 2/107 4800 /proc/meminfo: memFree=1563708/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=16600 CPUtime=28.68 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1784 0 0 0 2861 7 0 0 25 0 1 0 2986323 16998400 1700 1992294400 134512640 137138936 4291031424 18446744073709551615 134542811 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 4150 1700 192 642 0 3506 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 16600 [startup+30.3016 s] /proc/loadavg: 1.01 1.09 1.05 2/107 4800 /proc/meminfo: memFree=1563708/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=16600 CPUtime=30.28 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1784 0 0 0 3021 7 0 0 25 0 1 0 2986323 16998400 1700 1992294400 134512640 137138936 4291031424 18446744073709551615 136504020 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 4150 1700 192 642 0 3506 0 Current children cumulated CPU time (s) 30.28 Current children cumulated vsize (KiB) 16600 [startup+31.1017 s] /proc/loadavg: 1.01 1.09 1.05 2/107 4800 /proc/meminfo: memFree=1563708/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=16600 CPUtime=31.08 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1798 0 0 0 3101 7 0 0 25 0 1 0 2986323 16998400 1714 1992294400 134512640 137138936 4291031424 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 4150 1714 192 642 0 3506 0 Current children cumulated CPU time (s) 31.08 Current children cumulated vsize (KiB) 16600 [startup+31.5017 s] /proc/loadavg: 1.01 1.09 1.05 2/107 4800 /proc/meminfo: memFree=1563708/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=16600 CPUtime=31.48 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1798 0 0 0 3141 7 0 0 25 0 1 0 2986323 16998400 1714 1992294400 134512640 137138936 4291031424 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 4150 1714 192 642 0 3506 0 Current children cumulated CPU time (s) 31.48 Current children cumulated vsize (KiB) 16600 [startup+31.7018 s] /proc/loadavg: 1.01 1.09 1.05 2/107 4800 /proc/meminfo: memFree=1563708/2059040 swapFree=4192956/4192956 [pid=4799] ppid=4797 vsize=16600 CPUtime=31.69 /proc/4799/stat : 4799 (bsolo_pb10) R 4797 4799 3419 0 -1 4202496 1798 0 0 0 3161 8 0 0 25 0 1 0 2986323 16998400 1714 1992294400 134512640 137138936 4291031424 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/4799/statm: 4150 1714 192 642 0 3506 0 Current children cumulated CPU time (s) 31.69 Current children cumulated vsize (KiB) 16600 Child status: 0 Real time (s): 31.7788 CPU time (s): 31.7692 CPU user time (s): 31.6882 CPU system time (s): 0.080987 CPU usage (%): 99.9696 Max. virtual memory (cumulated for all children) (KiB): 16600 getrusage(RUSAGE_CHILDREN,...) data: user time used= 31.6882 system time used= 0.080987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1799 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= 81 runsolver used 0.071989 second user time and 0.143978 second system time The end
Begin job on node013 at 2010-06-11 18:30:48 IDJOB=2656710 IDBENCH=1198 IDSOLVER=1162 FILE ID=node013/2656710-1276273848 PBS_JOBID= 11172198 Free space on /tmp= 62424 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970170.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656710-1276273848/watcher-2656710-1276273848 -o /tmp/evaluation-result-2656710-1276273848/solver-2656710-1276273848 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656710-1276273848.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 63385422cda5eb20775d1108101857fb RANDOM SEED=200697920 node013.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 : 3000.253 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 : 6000.50 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 : 3000.253 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1570692 kB Buffers: 50964 kB Cached: 311432 kB SwapCached: 0 kB Active: 166392 kB Inactive: 255184 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1570692 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3972 kB Writeback: 0 kB AnonPages: 59176 kB Mapped: 15388 kB Slab: 45012 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180060 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62420 MiB End job on node013 at 2010-06-11 18:31:20