Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | SAT | 5.16221 | 5.16372 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227418.opb |
MD5SUM | 1d0806e8d2a90a81262a0ea6810fc3cb |
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 | 0.786879 |
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 | 1171 |
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 3.1 - 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: Cardinality Constraint 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-1877322-1245115887.opb 0.00/0.00 c File size is 9900 bytes. 0.00/0.00 c Highest Coefficient sum: 1171 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: 898 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 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 11 879 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 5.09/5.16 c 100 169 203 4627 22 1099 2820 104 4000 0.03 5.09/5.16 c 252 169 356 10263 28 1404 3103 257 4421 0.06 5.09/5.16 c 477 169 584 18871 32 1859 3414 485 4258 0.11 5.09/5.16 c 817 169 936 32428 34 2564 3756 837 4004 0.20 5.09/5.16 c 1325 169 1465 49543 33 3625 4132 1366 3721 0.36 5.09/5.16 c 2088 169 2246 73600 32 5193 4546 2147 3227 0.65 5.09/5.16 c 3234 169 3437 115472 33 7576 5001 3338 2699 1.20 5.09/5.16 c 4956 169 2616 94372 36 5929 5502 2517 2191 2.26 5.09/5.16 c 7542 169 5294 194819 36 11299 6053 5195 2039 3.70 5.09/5.16 c Backtracks by Clause: 9830 5.09/5.16 c Backtracks by PB constraint: 3 5.09/5.16 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 5.09/5.16 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 5.09/5.16 c 9 9833 3052 17442 4541 175495 4442 1905 5.16 5.09/5.16 s SATISFIABLE 5.09/5.16 c Total time: 5.16 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-1877322-1245115887/watcher-1877322-1245115887 -o /tmp/evaluation-result-1877322-1245115887/solver-1877322-1245115887 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877322-1245115887.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: 0.99 0.98 1.00 3/64 4082 /proc/meminfo: memFree=1026288/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=10708 CPUtime=0 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179187993 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 2677 239 188 640 0 2033 0 [startup+0.0565171 s] /proc/loadavg: 0.99 0.98 1.00 3/64 4082 /proc/meminfo: memFree=1026288/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=10828 CPUtime=0.05 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 303 0 0 0 5 0 0 0 18 0 1 0 179187993 11087872 284 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 2707 284 196 640 0 2063 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 10828 [startup+0.101522 s] /proc/loadavg: 0.99 0.98 1.00 3/64 4082 /proc/meminfo: memFree=1026288/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=10952 CPUtime=0.09 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 331 0 0 0 9 0 0 0 18 0 1 0 179187993 11214848 312 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 2738 312 196 640 0 2094 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10952 [startup+0.301552 s] /proc/loadavg: 0.99 0.98 1.00 3/64 4082 /proc/meminfo: memFree=1026288/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=11320 CPUtime=0.29 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 435 0 0 0 29 0 0 0 19 0 1 0 179187993 11591680 416 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 2830 416 196 640 0 2186 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11320 [startup+0.701613 s] /proc/loadavg: 0.99 0.98 1.00 3/64 4082 /proc/meminfo: memFree=1026288/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=11936 CPUtime=0.69 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 580 0 0 0 69 0 0 0 22 0 1 0 179187993 12222464 561 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 2984 561 196 640 0 2340 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11936 [startup+1.50174 s] /proc/loadavg: 0.99 0.98 1.00 2/65 4083 /proc/meminfo: memFree=1024360/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=12800 CPUtime=1.49 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 809 0 0 0 148 1 0 0 25 0 1 0 179187993 13107200 790 1992294400 134512640 137136520 4294956256 18446744073709551615 134544547 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 3200 790 196 640 0 2556 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12800 [startup+3.10198 s] /proc/loadavg: 0.99 0.98 1.00 2/65 4083 /proc/meminfo: memFree=1022952/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=13656 CPUtime=3.09 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 1006 0 0 0 308 1 0 0 25 0 1 0 179187993 13983744 987 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 3414 987 196 640 0 2770 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13656 Solver just ended. Dumping a history of the last processes samples [startup+3.9011 s] /proc/loadavg: 0.99 0.98 1.00 2/65 4083 /proc/meminfo: memFree=1022824/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=13896 CPUtime=3.88 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 1075 0 0 0 387 1 0 0 25 0 1 0 179187993 14229504 1056 1992294400 134512640 137136520 4294956256 18446744073709551615 134544749 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 3474 1056 196 640 0 2830 0 Current children cumulated CPU time (s) 3.88 Current children cumulated vsize (KiB) 13896 [startup+4.70122 s] /proc/loadavg: 0.99 0.98 1.00 2/65 4083 /proc/meminfo: memFree=1022248/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=14384 CPUtime=4.69 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 1187 0 0 0 467 2 0 0 25 0 1 0 179187993 14729216 1168 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 3596 1168 196 640 0 2952 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 14384 [startup+5.10129 s] /proc/loadavg: 0.99 0.98 1.00 2/65 4083 /proc/meminfo: memFree=1022248/2055920 swapFree=4191900/4192956 [pid=4082] ppid=4080 vsize=14384 CPUtime=5.09 /proc/4082/stat : 4082 (bsolo) R 4080 4082 3578 0 -1 4194304 1187 0 0 0 507 2 0 0 25 0 1 0 179187993 14729216 1168 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4082/statm: 3596 1168 196 640 0 2952 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 14384 Child status: 0 Real time (s): 5.16372 CPU time (s): 5.16221 CPU user time (s): 5.13722 CPU system time (s): 0.024996 CPU usage (%): 99.9708 Max. virtual memory (cumulated for all children) (KiB): 14384 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.13722 system time used= 0.024996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1189 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= 5 runsolver used 0.007998 second user time and 0.015997 second system time The end
Begin job on node34 at 2009-06-16 03:31:27 IDJOB=1877322 IDBENCH=1251 IDSOLVER=699 FILE ID=node34/1877322-1245115887 PBS_JOBID= 9363634 Free space on /tmp= 66252 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227418.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877322-1245115887/watcher-1877322-1245115887 -o /tmp/evaluation-result-1877322-1245115887/solver-1877322-1245115887 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877322-1245115887.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1d0806e8d2a90a81262a0ea6810fc3cb RANDOM SEED=2106098980 node34.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 : 3000.263 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 : 3000.263 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: 1026704 kB Buffers: 83676 kB Cached: 852776 kB SwapCached: 384 kB Active: 90364 kB Inactive: 859488 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1026704 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 3948 kB Writeback: 0 kB Mapped: 21784 kB Slab: 65368 kB Committed_AS: 151588 kB PageTables: 1384 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66248 MiB End job on node34 at 2009-06-16 03:31:32