Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | SAT | 5.98109 | 5.98251 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110972958.opb |
MD5SUM | 78c7dd053a309e76acc4f92715af72ca |
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 | 0.143978 |
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 | 1168 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655418-1276260403.opb. 0.00/0.00 c Instance file HOME/instance-2655418-1276260403.opb 0.00/0.00 c File size is 9900 bytes. 0.00/0.00 c Highest Coefficient sum: 1168 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 | 100 | 169 101 1205 | 5500 100 13 | 0.004 % | 0.00/0.01 c | 250 | 169 101 1205 | 6050 250 18 | 0.004 % | 0.00/0.02 c | 476 | 169 101 1205 | 6655 476 20 | 0.004 % | 0.00/0.04 c | 813 | 169 101 1205 | 7320 813 19 | 0.004 % | 0.00/0.06 c | 1319 | 169 101 1205 | 8052 1319 22 | 0.004 % | 0.09/0.11 c | 2079 | 169 101 1205 | 8857 2079 24 | 0.004 % | 0.09/0.18 c | 3218 | 169 101 1205 | 9743 3218 23 | 0.004 % | 0.29/0.32 c | 4927 | 169 101 1205 | 10717 4927 24 | 0.004 % | 0.49/0.54 c | 7492 | 169 101 1205 | 11789 7492 25 | 0.004 % | 0.89/0.97 c | 11339 | 169 101 1205 | 12968 11339 25 | 0.004 % | 1.79/1.84 c | 17105 | 169 101 1205 | 14265 10580 27 | 0.004 % | 2.98/3.04 c | 25754 | 169 101 1205 | 15692 12051 26 | 0.004 % | 4.89/4.96 c | 38728 | 169 101 1205 | 17261 9210 21 | 0.004 % | 5.89/5.98 c =============================================================================== 5.89/5.98 c #cores: 0 5.89/5.98 c Final Weight: 0 5.89/5.98 s SATISFIABLE 5.89/5.98 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 5.89/5.98 c Total CPU time: 5.86711 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-2655418-1276260403/watcher-2655418-1276260403 -o /tmp/evaluation-result-2655418-1276260403/solver-2655418-1276260403 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655418-1276260403.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: 0.28 0.06 0.02 3/106 3408 /proc/meminfo: memFree=1610140/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=2572 CPUtime=0 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 279 0 0 0 0 0 0 0 18 0 1 0 2026204 2633728 194 1992294400 134512640 135751879 4290228832 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 643 194 143 303 0 338 0 [startup+0.0710911 s] /proc/loadavg: 0.28 0.06 0.02 3/106 3408 /proc/meminfo: memFree=1610140/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=2704 CPUtime=0.06 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 338 0 0 0 6 0 0 0 20 0 1 0 2026204 2768896 253 1992294400 134512640 135751879 4290228832 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 676 253 143 303 0 371 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2704 [startup+0.101095 s] /proc/loadavg: 0.28 0.06 0.02 3/106 3408 /proc/meminfo: memFree=1610140/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=2836 CPUtime=0.09 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 364 0 0 0 9 0 0 0 20 0 1 0 2026204 2904064 279 1992294400 134512640 135751879 4290228832 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 709 279 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.301139 s] /proc/loadavg: 0.28 0.06 0.02 3/106 3408 /proc/meminfo: memFree=1610140/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=3364 CPUtime=0.29 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 501 0 0 0 29 0 0 0 20 0 1 0 2026204 3444736 416 1992294400 134512640 135751879 4290228832 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 841 416 143 303 0 536 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.701228 s] /proc/loadavg: 0.28 0.06 0.02 3/106 3408 /proc/meminfo: memFree=1610140/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=4288 CPUtime=0.69 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 723 0 0 0 68 1 0 0 21 0 1 0 2026204 4390912 638 1992294400 134512640 135751879 4290228832 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 1072 638 143 303 0 767 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4288 [startup+1.50041 s] /proc/loadavg: 0.28 0.06 0.02 2/107 3409 /proc/meminfo: memFree=1607404/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=5532 CPUtime=1.49 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 1029 0 0 0 147 2 0 0 23 0 1 0 2026204 5664768 944 1992294400 134512640 135751879 4290228832 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 1383 944 143 303 0 1078 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5532 [startup+3.10077 s] /proc/loadavg: 0.28 0.06 0.02 2/107 3409 /proc/meminfo: memFree=1605668/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=7788 CPUtime=3.09 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 1591 0 0 0 303 6 0 0 25 0 1 0 2026204 7974912 1506 1992294400 134512640 135751879 4290228832 18446744073709551615 134616778 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 1947 1506 143 303 0 1642 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7788 Solver just ended. Dumping a history of the last processes samples [startup+4.70112 s] /proc/loadavg: 0.34 0.08 0.02 2/107 3409 /proc/meminfo: memFree=1602816/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=9776 CPUtime=4.69 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 2075 0 0 0 460 9 0 0 25 0 1 0 2026204 10010624 1990 1992294400 134512640 135751879 4290228832 18446744073709551615 134518470 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 2444 1990 143 303 0 2139 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 9776 [startup+5.50831 s] /proc/loadavg: 0.34 0.08 0.02 2/107 3409 /proc/meminfo: memFree=1601328/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=10700 CPUtime=5.5 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 2325 0 0 0 540 10 0 0 25 0 1 0 2026204 10956800 2240 1992294400 134512640 135751879 4290228832 18446744073709551615 134616545 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 2675 2241 143 303 0 2370 0 Current children cumulated CPU time (s) 5.5 Current children cumulated vsize (KiB) 10700 [startup+5.90139 s] /proc/loadavg: 0.34 0.08 0.02 2/107 3409 /proc/meminfo: memFree=1601328/2059040 swapFree=4192956/4192956 [pid=3408] ppid=3406 vsize=11228 CPUtime=5.89 /proc/3408/stat : 3408 (wbo1.4a) R 3406 3408 3356 0 -1 4202496 2449 0 0 0 578 11 0 0 25 0 1 0 2026204 11497472 2364 1992294400 134512640 135751879 4290228832 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3408/statm: 2807 2364 143 303 0 2502 0 Current children cumulated CPU time (s) 5.89 Current children cumulated vsize (KiB) 11228 Child status: 0 Real time (s): 5.98251 CPU time (s): 5.98109 CPU user time (s): 5.86711 CPU system time (s): 0.113982 CPU usage (%): 99.9763 Max. virtual memory (cumulated for all children) (KiB): 11228 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.86711 system time used= 0.113982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2481 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= 65 runsolver used 0.009998 second user time and 0.040993 second system time The end
Begin job on node010 at 2010-06-11 14:46:43 IDJOB=2655418 IDBENCH=1184 IDSOLVER=1160 FILE ID=node010/2655418-1276260403 PBS_JOBID= 11172201 Free space on /tmp= 62500 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972958.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655418-1276260403/watcher-2655418-1276260403 -o /tmp/evaluation-result-2655418-1276260403/solver-2655418-1276260403 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655418-1276260403.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 78c7dd053a309e76acc4f92715af72ca RANDOM SEED=659393836 node010.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 : 3000.267 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 : 6000.53 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 : 3000.267 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1610544 kB Buffers: 43448 kB Cached: 279532 kB SwapCached: 0 kB Active: 140760 kB Inactive: 242120 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1610544 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2772 kB Writeback: 0 kB AnonPages: 59880 kB Mapped: 15360 kB Slab: 43948 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181444 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= 62496 MiB End job on node010 at 2010-06-11 14:46:49