Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 3.39048 | 3.39163 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226241.opb |
MD5SUM | b7b312369c912d9a28d0c332b741ce41 |
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 | 1.21781 |
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 | 1163 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1875826-1245115444.opb. 0.00/0.00 c Instance file HOME/instance-1875826-1245115444.opb 0.00/0.00 c File size is 9897 bytes. 0.00/0.00 c Highest Coefficient sum: 1163 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 101 | 169 101 1205 | 5500 101 44 | 0.004 % | 0.00/0.01 c | 254 | 169 101 1205 | 6050 254 36 | 0.004 % | 0.01/0.02 c | 480 | 169 101 1205 | 6655 480 33 | 0.004 % | 0.01/0.04 c | 819 | 169 101 1205 | 7320 819 36 | 0.004 % | 0.01/0.07 c | 1325 | 169 101 1205 | 8052 1325 34 | 0.004 % | 0.09/0.11 c | 2084 | 169 101 1205 | 8857 2084 36 | 0.004 % | 0.09/0.19 c | 3224 | 169 101 1205 | 9743 3224 37 | 0.004 % | 0.29/0.33 c | 4932 | 169 101 1205 | 10717 4932 39 | 0.004 % | 0.49/0.57 c | 7494 | 169 101 1205 | 11789 7494 42 | 0.004 % | 0.99/1.04 c | 11339 | 169 101 1205 | 12968 11339 42 | 0.004 % | 1.79/1.84 c | 17105 | 169 101 1205 | 14265 10575 44 | 0.004 % | 2.99/3.06 c | 25755 | 169 101 1205 | 15692 12029 50 | 0.004 % | 3.30/3.38 c =============================================================================== 3.30/3.38 c Verified 101 original clauses. 3.30/3.38 c #cores: 0 3.30/3.38 c Final Weight: 0 3.30/3.38 s SATISFIABLE 3.30/3.38 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-1875826-1245115444/watcher-1875826-1245115444 -o /tmp/evaluation-result-1875826-1245115444/solver-1875826-1245115444 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875826-1245115444.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: 1.00 1.00 1.08 3/64 30730 /proc/meminfo: memFree=1504160/2055920 swapFree=4192812/4192956 [pid=30730] ppid=30728 vsize=2524 CPUtime=0 /proc/30730/stat : 30730 (wbo) R 30728 30730 30391 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 179144764 2584576 183 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30730/statm: 631 183 134 292 0 336 0 [startup+0.0155941 s] /proc/loadavg: 1.00 1.00 1.08 3/64 30730 /proc/meminfo: memFree=1504160/2055920 swapFree=4192812/4192956 [pid=30730] ppid=30728 vsize=2524 CPUtime=0.01 /proc/30730/stat : 30730 (wbo) R 30728 30730 30391 0 -1 4194304 222 0 0 0 1 0 0 0 18 0 1 0 179144764 2584576 203 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30730/statm: 631 203 135 292 0 336 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2524 [startup+0.101607 s] /proc/loadavg: 1.00 1.00 1.08 3/64 30730 /proc/meminfo: memFree=1504160/2055920 swapFree=4192812/4192956 [pid=30730] ppid=30728 vsize=3052 CPUtime=0.09 /proc/30730/stat : 30730 (wbo) R 30728 30730 30391 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 179144764 3125248 326 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30730/statm: 763 326 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.30164 s] /proc/loadavg: 1.00 1.00 1.08 3/64 30730 /proc/meminfo: memFree=1504160/2055920 swapFree=4192812/4192956 [pid=30730] ppid=30728 vsize=3992 CPUtime=0.29 /proc/30730/stat : 30730 (wbo) R 30728 30730 30391 0 -1 4194304 578 0 0 0 28 1 0 0 19 0 1 0 179144764 4087808 559 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30730/statm: 998 559 135 292 0 703 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3992 [startup+0.701707 s] /proc/loadavg: 1.00 1.00 1.08 3/64 30730 /proc/meminfo: memFree=1504160/2055920 swapFree=4192812/4192956 [pid=30730] ppid=30728 vsize=5444 CPUtime=0.69 /proc/30730/stat : 30730 (wbo) R 30728 30730 30391 0 -1 4194304 945 0 0 0 66 3 0 0 22 0 1 0 179144764 5574656 926 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30730/statm: 1361 926 135 292 0 1066 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5444 [startup+1.50184 s] /proc/loadavg: 1.00 1.00 1.08 2/65 30731 /proc/meminfo: memFree=1500120/2055920 swapFree=4192812/4192956 [pid=30730] ppid=30728 vsize=7556 CPUtime=1.49 /proc/30730/stat : 30730 (wbo) R 30728 30730 30391 0 -1 4194304 1468 0 0 0 144 5 0 0 25 0 1 0 179144764 7737344 1449 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30730/statm: 1889 1449 135 292 0 1594 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7556 [startup+3.10111 s] /proc/loadavg: 1.00 1.00 1.08 2/65 30731 /proc/meminfo: memFree=1497112/2055920 swapFree=4192812/4192956 [pid=30730] ppid=30728 vsize=11784 CPUtime=3.09 /proc/30730/stat : 30730 (wbo) R 30728 30730 30391 0 -1 4194304 2543 0 0 0 302 7 0 0 25 0 1 0 179144764 12066816 2524 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30730/statm: 2946 2524 135 292 0 2651 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11784 Solver just ended. Dumping a history of the last processes samples [startup+3.30514 s] /proc/loadavg: 1.00 1.00 1.08 2/65 30731 /proc/meminfo: memFree=1494168/2055920 swapFree=4192812/4192956 [pid=30730] ppid=30728 vsize=12180 CPUtime=3.3 /proc/30730/stat : 30730 (wbo) R 30728 30730 30391 0 -1 4194304 2641 0 0 0 323 7 0 0 25 0 1 0 179144764 12472320 2622 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30730/statm: 3045 2622 135 292 0 2750 0 Current children cumulated CPU time (s) 3.3 Current children cumulated vsize (KiB) 12180 Child status: 0 Real time (s): 3.39163 CPU time (s): 3.39048 CPU user time (s): 3.3135 CPU system time (s): 0.076988 CPU usage (%): 99.9661 Max. virtual memory (cumulated for all children) (KiB): 12180 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.3135 system time used= 0.076988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2680 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= 7 runsolver used 0.005999 second user time and 0.015997 second system time The end
Begin job on node15 at 2009-06-16 03:24:04 IDJOB=1875826 IDBENCH=1185 IDSOLVER=698 FILE ID=node15/1875826-1245115444 PBS_JOBID= 9363653 Free space on /tmp= 66304 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226241.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875826-1245115444/watcher-1875826-1245115444 -o /tmp/evaluation-result-1875826-1245115444/solver-1875826-1245115444 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875826-1245115444.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b7b312369c912d9a28d0c332b741ce41 RANDOM SEED=1182905530 node15.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 : 3000.261 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 : 5931.00 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 : 3000.261 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: 1504640 kB Buffers: 30860 kB Cached: 439564 kB SwapCached: 0 kB Active: 53168 kB Inactive: 430636 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1504640 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2568 kB Writeback: 0 kB Mapped: 23192 kB Slab: 53488 kB Committed_AS: 158924 kB PageTables: 1460 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875826-1245115444.opb Free space on /tmp at the end= 66300 MiB End job on node15 at 2009-06-16 03:24:07