Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | SAT | 17.0994 | 17.1053 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110967327.opb |
MD5SUM | 2f07147cae0700166272793878b966d6 |
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 | 0.06399 |
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 | 1162 |
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: 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-1880135-1245115625.opb 0.00/0.00 c File size is 9902 bytes. 0.00/0.00 c Highest Coefficient sum: 1162 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. 17.09/17.10 c 102 169 302 21246 70 12472 2820 203 1888 0.05 17.09/17.10 c 252 169 597 49816 83 27729 3103 498 1125 0.22 17.09/17.10 c 477 169 1036 91105 87 50547 3414 937 809 0.59 17.09/17.10 c 815 169 1671 153570 91 73663 3756 1572 560 1.45 17.09/17.10 c 1326 169 2615 250515 95 104455 4132 2516 405 3.27 17.09/17.10 c 2089 169 3979 384337 96 148586 4546 3880 271 7.68 17.09/17.10 c Backtracks by Clause: 2196 17.09/17.10 c Backtracks by PB constraint: 263 17.09/17.10 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 17.09/17.10 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 17.09/17.10 c 6 2906 462 4204 3051 288461 2952 169 17.10 17.09/17.10 s SATISFIABLE 17.09/17.10 c Total time: 17.096 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-1880135-1245115625/watcher-1880135-1245115625 -o /tmp/evaluation-result-1880135-1245115625/solver-1880135-1245115625 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880135-1245115625.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: 0.92 0.98 1.06 2/64 3940 /proc/meminfo: memFree=1285744/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=10708 CPUtime=0 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179159294 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 2677 239 188 640 0 2033 0 [startup+0.0550071 s] /proc/loadavg: 0.92 0.98 1.06 2/64 3940 /proc/meminfo: memFree=1285744/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=11228 CPUtime=0.05 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 400 0 0 0 5 0 0 0 18 0 1 0 179159294 11497472 381 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 2807 381 197 640 0 2163 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11228 [startup+0.101011 s] /proc/loadavg: 0.92 0.98 1.06 2/64 3940 /proc/meminfo: memFree=1285744/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=11492 CPUtime=0.09 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 477 0 0 0 9 0 0 0 18 0 1 0 179159294 11767808 458 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 2873 458 197 640 0 2229 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11492 [startup+0.301033 s] /proc/loadavg: 0.92 0.98 1.06 2/64 3940 /proc/meminfo: memFree=1285744/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=12272 CPUtime=0.29 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 665 0 0 0 29 0 0 0 19 0 1 0 179159294 12566528 646 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 3068 646 197 640 0 2424 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12272 [startup+0.701076 s] /proc/loadavg: 0.92 0.98 1.06 2/64 3940 /proc/meminfo: memFree=1285744/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=13308 CPUtime=0.69 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 915 0 0 0 69 0 0 0 22 0 1 0 179159294 13627392 896 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 3327 896 197 640 0 2683 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13308 [startup+1.50116 s] /proc/loadavg: 0.92 0.98 1.06 2/65 3941 /proc/meminfo: memFree=1282408/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=14472 CPUtime=1.49 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 1228 0 0 0 149 0 0 0 25 0 1 0 179159294 14819328 1209 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 3618 1209 197 640 0 2974 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14472 [startup+3.10134 s] /proc/loadavg: 0.92 0.98 1.06 2/65 3941 /proc/meminfo: memFree=1280680/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=16296 CPUtime=3.09 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 1679 0 0 0 309 0 0 0 25 0 1 0 179159294 16687104 1660 1992294400 134512640 137136520 4294956256 18446744073709551615 136502090 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 4074 1660 197 640 0 3430 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16296 [startup+6.30169 s] /proc/loadavg: 0.93 0.98 1.06 2/65 3941 /proc/meminfo: memFree=1277864/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=18504 CPUtime=6.29 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 2226 0 0 0 628 1 0 0 25 0 1 0 179159294 18948096 2207 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 4626 2207 197 640 0 3982 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18504 [startup+12.7014 s] /proc/loadavg: 0.93 0.98 1.06 2/65 3941 /proc/meminfo: memFree=1275048/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=20852 CPUtime=12.69 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 2830 0 0 0 1267 2 0 0 25 0 1 0 179159294 21352448 2811 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 5213 2811 197 640 0 4569 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 20852 Solver just ended. Dumping a history of the last processes samples [startup+14.3056 s] /proc/loadavg: 0.93 0.98 1.06 2/65 3941 /proc/meminfo: memFree=1275048/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=20852 CPUtime=14.29 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 2830 0 0 0 1427 2 0 0 25 0 1 0 179159294 21352448 2811 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 5213 2811 197 640 0 4569 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 20852 [startup+15.9018 s] /proc/loadavg: 0.94 0.98 1.06 2/65 3941 /proc/meminfo: memFree=1275048/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=20852 CPUtime=15.89 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 2830 0 0 0 1587 2 0 0 25 0 1 0 179159294 21352448 2811 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 5213 2811 197 640 0 4569 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 20852 [startup+16.7018 s] /proc/loadavg: 0.94 0.98 1.06 2/65 3941 /proc/meminfo: memFree=1275048/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=20852 CPUtime=16.69 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 2830 0 0 0 1667 2 0 0 25 0 1 0 179159294 21352448 2811 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 5213 2811 197 640 0 4569 0 Current children cumulated CPU time (s) 16.69 Current children cumulated vsize (KiB) 20852 [startup+17.1019 s] /proc/loadavg: 0.94 0.98 1.06 2/65 3941 /proc/meminfo: memFree=1275048/2055920 swapFree=4192812/4192956 [pid=3940] ppid=3938 vsize=20852 CPUtime=17.09 /proc/3940/stat : 3940 (bsolo) R 3938 3940 3762 0 -1 4194304 2830 0 0 0 1707 2 0 0 25 0 1 0 179159294 21352448 2811 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3940/statm: 5213 2811 197 640 0 4569 0 Current children cumulated CPU time (s) 17.09 Current children cumulated vsize (KiB) 20852 Child status: 0 Real time (s): 17.1053 CPU time (s): 17.0994 CPU user time (s): 17.0744 CPU system time (s): 0.024996 CPU usage (%): 99.9654 Max. virtual memory (cumulated for all children) (KiB): 20852 getrusage(RUSAGE_CHILDREN,...) data: user time used= 17.0744 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= 2832 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= 22 runsolver used 0.015997 second user time and 0.044993 second system time The end
Begin job on node42 at 2009-06-16 03:27:05 IDJOB=1880135 IDBENCH=1204 IDSOLVER=701 FILE ID=node42/1880135-1245115625 PBS_JOBID= 9363655 Free space on /tmp= 66148 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967327.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880135-1245115625/watcher-1880135-1245115625 -o /tmp/evaluation-result-1880135-1245115625/solver-1880135-1245115625 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880135-1245115625.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2f07147cae0700166272793878b966d6 RANDOM SEED=750163152 node42.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 : 3000.214 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 : 3000.214 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: 1286224 kB Buffers: 37472 kB Cached: 642116 kB SwapCached: 140 kB Active: 97840 kB Inactive: 595740 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1286224 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 3944 kB Writeback: 0 kB Mapped: 23700 kB Slab: 62128 kB Committed_AS: 155656 kB PageTables: 1392 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= 66144 MiB End job on node42 at 2009-06-16 03:27:22