Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-wave alpha 2 | SAT | 24.3813 | 24.3884 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111222248.opb |
MD5SUM | a1b7d9ff85f22909961574d8ed062292 |
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 | 0.216966 |
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 | 1127 |
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 PB-wave - v2 0.00/0.00 c command line = ./PB-wave 0.00/0.00 c seed = 69512360 0.00/0.00 c cutoff = 1000000 0.00/0.00 c tries = 1000000 0.00/0.00 c heuristic = c best, noise 50 / 100 0.00/0.00 #var 169 #con 101 0.00/0.00 mode is SAT 0.00/0.00 c tail starts after flip = 507 0.00/0.00 c numatom = 169, numclause = 101, numliterals = 1205 0.00/0.00 c wff read in 0.00/0.00 c 0.00/0.00 c lowest final avg noise noise total avg mean mean 0.00/0.00 c #unsat #unsat noise std dev ratio flips length flips flips 0.00/0.00 c this this this this this this success success until std 0.00/0.00 c try try try try try try rate tries assign dev 0.00/0.00 c 2.69/2.72 c 2 19 12.73 2.64 4.82 1000000 0 5.40/5.41 c 2 13 12.71 2.63 4.83 1000000 0 8.09/8.11 c 2 8 12.74 2.64 4.83 1000000 0 10.79/10.82 c 2 13 12.73 2.65 4.81 1000000 0 13.49/13.54 c 2 15 12.74 2.63 4.85 1000000 0 16.19/16.24 c 1 13 12.73 2.64 4.82 1000000 0 18.89/18.94 c 2 10 12.73 2.65 4.81 1000000 0 21.59/21.65 c 2 16 12.74 2.64 4.83 1000000 0 24.29/24.35 c 2 13 12.76 2.66 4.80 1000000 0 24.29/24.38 s SATISFIABLE 24.29/24.38 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
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2669656-1276605381/watcher-2669656-1276605381 -o /tmp/evaluation-result-2669656-1276605381/solver-2669656-1276605381 -C 1800 -W 2000 -M 1800 run HOME/instance-2669656-1276605381.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 0.97 0.99 3/105 11335 /proc/meminfo: memFree=1793336/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [startup+0.01982 s] /proc/loadavg: 0.99 0.97 0.99 3/105 11335 /proc/meminfo: memFree=1793336/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101829 s] /proc/loadavg: 0.99 0.97 0.99 3/105 11335 /proc/meminfo: memFree=1793336/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.30185 s] /proc/loadavg: 0.99 0.97 0.99 3/105 11335 /proc/meminfo: memFree=1793336/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701893 s] /proc/loadavg: 0.99 0.97 0.99 3/105 11335 /proc/meminfo: memFree=1793336/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50198 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11337 /proc/meminfo: memFree=1790468/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=1.49 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 749 0 0 0 149 0 0 0 25 0 1 0 1831625 41422848 679 1992294400 134512640 135071400 4294518864 18446744073709551615 134526535 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 679 62 137 0 9974 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 49152 [startup+3.10115 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11337 /proc/meminfo: memFree=1790220/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=3.09 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 757 0 0 0 309 0 0 0 25 0 1 0 1831625 41422848 687 1992294400 134512640 135071400 4294518864 18446744073709551615 134526451 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 687 69 137 0 9974 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 49152 [startup+6.30149 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11339 /proc/meminfo: memFree=1790096/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=6.29 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 757 0 0 0 629 0 0 0 25 0 1 0 1831625 41422848 687 1992294400 134512640 135071400 4294518864 18446744073709551615 134526834 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 687 69 137 0 9974 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 49152 [startup+12.7013 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11339 /proc/meminfo: memFree=1789972/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=12.69 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 757 0 0 0 1269 0 0 0 25 0 1 0 1831625 41422848 687 1992294400 134512640 135071400 4294518864 18446744073709551615 134526131 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 687 69 137 0 9974 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 49152 Solver just ended. Dumping a history of the last processes samples [startup+19.102 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11339 /proc/meminfo: memFree=1789972/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=19.09 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 757 0 0 0 1909 0 0 0 25 0 1 0 1831625 41422848 687 1992294400 134512640 135071400 4294518864 18446744073709551615 134526677 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 687 69 137 0 9974 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 49152 [startup+22.3014 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11339 /proc/meminfo: memFree=1789972/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=22.29 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 757 0 0 0 2229 0 0 0 25 0 1 0 1831625 41422848 687 1992294400 134512640 135071400 4294518864 18446744073709551615 134526157 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 687 69 137 0 9974 0 Current children cumulated CPU time (s) 22.29 Current children cumulated vsize (KiB) 49152 [startup+23.1085 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11339 /proc/meminfo: memFree=1789972/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=23.09 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 757 0 0 0 2309 0 0 0 25 0 1 0 1831625 41422848 687 1992294400 134512640 135071400 4294518864 18446744073709551615 134526322 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 687 69 137 0 9974 0 Current children cumulated CPU time (s) 23.09 Current children cumulated vsize (KiB) 49152 [startup+23.9016 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11339 /proc/meminfo: memFree=1789972/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=23.89 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 757 0 0 0 2389 0 0 0 25 0 1 0 1831625 41422848 687 1992294400 134512640 135071400 4294518864 18446744073709551615 134526787 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 687 69 137 0 9974 0 Current children cumulated CPU time (s) 23.89 Current children cumulated vsize (KiB) 49152 [startup+24.3016 s] /proc/loadavg: 0.99 0.97 0.99 2/107 11339 /proc/meminfo: memFree=1789972/2059040 swapFree=4192956/4192956 [pid=11335] ppid=11333 vsize=8700 CPUtime=0 /proc/11335/stat : 11335 (run) S 11333 11335 11119 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 1831624 8908800 243 1992294400 4194304 4922060 140736287505392 18446744073709551615 272447937669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/11335/statm: 2175 243 204 178 0 68 0 [pid=11336] ppid=11335 vsize=40452 CPUtime=24.29 /proc/11336/stat : 11336 (PB-wave) R 11335 11335 11119 0 -1 4202496 757 0 0 0 2429 0 0 0 25 0 1 0 1831625 41422848 687 1992294400 134512640 135071400 4294518864 18446744073709551615 134526787 0 0 4096 2 0 0 0 17 1 0 0 0 /proc/11336/statm: 10113 687 69 137 0 9974 0 Current children cumulated CPU time (s) 24.29 Current children cumulated vsize (KiB) 49152 Child status: 0 Real time (s): 24.3884 CPU time (s): 24.3813 CPU user time (s): 24.3763 CPU system time (s): 0.004999 CPU usage (%): 99.9707 Max. virtual memory (cumulated for all children) (KiB): 49152 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.3763 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= 1128 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= 3 involuntary context switches= 56 runsolver used 0.044993 second user time and 0.122981 second system time The end
Begin job on node087 at 2010-06-15 14:36:21 IDJOB=2669656 IDBENCH=1234 IDSOLVER=1171 FILE ID=node087/2669656-1276605381 PBS_JOBID= 11172253 Free space on /tmp= 62556 MiB SOLVER NAME= PB-wave alpha 2 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222248.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669656-1276605381/watcher-2669656-1276605381 -o /tmp/evaluation-result-2669656-1276605381/solver-2669656-1276605381 -C 1800 -W 2000 -M 1800 run HOME/instance-2669656-1276605381.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a1b7d9ff85f22909961574d8ed062292 RANDOM SEED=619217441 node087.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 : 3000.213 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 : 6000.42 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 : 3000.213 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1793732 kB Buffers: 12300 kB Cached: 118440 kB SwapCached: 0 kB Active: 91920 kB Inactive: 98736 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1793732 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 640 kB Writeback: 0 kB AnonPages: 59716 kB Mapped: 15744 kB Slab: 52880 kB PageTables: 3992 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182248 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= 62552 MiB End job on node087 at 2010-06-15 14:36:45