Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | SAT | 3.36849 | 3.36933 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111217374.opb |
MD5SUM | f26b4b4de355c3bda963e6161af6778b |
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 | 0.085985 |
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 | 1096 |
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-2655500-1276260485.opb. 0.00/0.00 c Instance file HOME/instance-2655500-1276260485.opb 0.00/0.00 c File size is 9896 bytes. 0.00/0.00 c Highest Coefficient sum: 1096 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 | 104 | 169 101 1205 | 5500 104 20 | 0.004 % | 0.00/0.01 c | 254 | 169 101 1205 | 6050 254 25 | 0.004 % | 0.00/0.02 c | 479 | 169 101 1205 | 6655 479 30 | 0.004 % | 0.00/0.04 c | 816 | 169 101 1205 | 7320 816 26 | 0.004 % | 0.00/0.06 c | 1323 | 169 101 1205 | 8052 1323 24 | 0.004 % | 0.09/0.11 c | 2082 | 169 101 1205 | 8857 2082 24 | 0.004 % | 0.09/0.19 c | 3225 | 169 101 1205 | 9743 3225 24 | 0.004 % | 0.29/0.34 c | 4933 | 169 101 1205 | 10717 4933 25 | 0.004 % | 0.59/0.62 c | 7495 | 169 101 1205 | 11789 7495 25 | 0.004 % | 1.19/1.23 c | 11340 | 169 101 1205 | 12968 11340 28 | 0.004 % | 2.10/2.10 c | 17106 | 169 101 1205 | 14265 10577 30 | 0.004 % | 3.30/3.36 c =============================================================================== 3.30/3.36 c #cores: 0 3.30/3.36 c Final Weight: 0 3.30/3.36 s SATISFIABLE 3.30/3.36 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 3.30/3.36 c Total CPU time: 3.3145 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-2655500-1276260485/watcher-2655500-1276260485 -o /tmp/evaluation-result-2655500-1276260485/solver-2655500-1276260485 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655500-1276260485.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: 0.85 0.30 0.10 3/106 3855 /proc/meminfo: memFree=1612668/2059040 swapFree=4192956/4192956 [pid=3855] ppid=3853 vsize=2576 CPUtime=0 /proc/3855/stat : 3855 (wbo1.4a) R 3853 3855 3449 0 -1 4202496 280 0 0 0 0 0 0 0 20 0 1 0 2034143 2637824 196 1992294400 134512640 135751879 4294381072 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3855/statm: 644 196 143 303 0 339 0 [startup+0.0858811 s] /proc/loadavg: 0.85 0.30 0.10 3/106 3855 /proc/meminfo: memFree=1612668/2059040 swapFree=4192956/4192956 [pid=3855] ppid=3853 vsize=2840 CPUtime=0.08 /proc/3855/stat : 3855 (wbo1.4a) R 3853 3855 3449 0 -1 4202496 351 0 0 0 8 0 0 0 20 0 1 0 2034143 2908160 267 1992294400 134512640 135751879 4294381072 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3855/statm: 710 267 143 303 0 405 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2840 [startup+0.100882 s] /proc/loadavg: 0.85 0.30 0.10 3/106 3855 /proc/meminfo: memFree=1612668/2059040 swapFree=4192956/4192956 [pid=3855] ppid=3853 vsize=2840 CPUtime=0.09 /proc/3855/stat : 3855 (wbo1.4a) R 3853 3855 3449 0 -1 4202496 363 0 0 0 9 0 0 0 20 0 1 0 2034143 2908160 279 1992294400 134512640 135751879 4294381072 18446744073709551615 134610735 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3855/statm: 710 279 143 303 0 405 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2840 [startup+0.3009 s] /proc/loadavg: 0.85 0.30 0.10 3/106 3855 /proc/meminfo: memFree=1612668/2059040 swapFree=4192956/4192956 [pid=3855] ppid=3853 vsize=3368 CPUtime=0.29 /proc/3855/stat : 3855 (wbo1.4a) R 3853 3855 3449 0 -1 4202496 493 0 0 0 29 0 0 0 20 0 1 0 2034143 3448832 409 1992294400 134512640 135751879 4294381072 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3855/statm: 842 409 143 303 0 537 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3368 [startup+0.700939 s] /proc/loadavg: 0.85 0.30 0.10 3/106 3855 /proc/meminfo: memFree=1612668/2059040 swapFree=4192956/4192956 [pid=3855] ppid=3853 vsize=4160 CPUtime=0.69 /proc/3855/stat : 3855 (wbo1.4a) R 3853 3855 3449 0 -1 4202496 682 0 0 0 68 1 0 0 21 0 1 0 2034143 4259840 598 1992294400 134512640 135751879 4294381072 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3855/statm: 1040 598 143 303 0 735 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4160 [startup+1.50102 s] /proc/loadavg: 0.85 0.30 0.10 2/107 3856 /proc/meminfo: memFree=1610304/2059040 swapFree=4192956/4192956 [pid=3855] ppid=3853 vsize=5280 CPUtime=1.49 /proc/3855/stat : 3855 (wbo1.4a) R 3853 3855 3449 0 -1 4202496 956 0 0 0 147 2 0 0 23 0 1 0 2034143 5406720 872 1992294400 134512640 135751879 4294381072 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3855/statm: 1320 872 143 303 0 1015 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5280 [startup+3.10117 s] /proc/loadavg: 0.85 0.30 0.10 2/107 3856 /proc/meminfo: memFree=1608568/2059040 swapFree=4192956/4192956 [pid=3855] ppid=3853 vsize=7392 CPUtime=3.09 /proc/3855/stat : 3855 (wbo1.4a) R 3853 3855 3449 0 -1 4202496 1506 0 0 0 305 4 0 0 25 0 1 0 2034143 7569408 1422 1992294400 134512640 135751879 4294381072 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3855/statm: 1848 1422 143 303 0 1543 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7392 Solver just ended. Dumping a history of the last processes samples [startup+3.30818 s] /proc/loadavg: 0.86 0.31 0.11 2/107 3856 /proc/meminfo: memFree=1607080/2059040 swapFree=4192956/4192956 [pid=3855] ppid=3853 vsize=7788 CPUtime=3.3 /proc/3855/stat : 3855 (wbo1.4a) R 3853 3855 3449 0 -1 4202496 1587 0 0 0 325 5 0 0 25 0 1 0 2034143 7974912 1503 1992294400 134512640 135751879 4294381072 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3855/statm: 1947 1503 143 303 0 1642 0 Current children cumulated CPU time (s) 3.3 Current children cumulated vsize (KiB) 7788 Child status: 0 Real time (s): 3.36933 CPU time (s): 3.36849 CPU user time (s): 3.3145 CPU system time (s): 0.053991 CPU usage (%): 99.9751 Max. virtual memory (cumulated for all children) (KiB): 7788 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.3145 system time used= 0.053991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1612 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= 37 runsolver used 0.006998 second user time and 0.025996 second system time The end
Begin job on node015 at 2010-06-11 14:48:05 IDJOB=2655500 IDBENCH=1266 IDSOLVER=1160 FILE ID=node015/2655500-1276260485 PBS_JOBID= 11172196 Free space on /tmp= 62540 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111217374.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655500-1276260485/watcher-2655500-1276260485 -o /tmp/evaluation-result-2655500-1276260485/solver-2655500-1276260485 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655500-1276260485.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f26b4b4de355c3bda963e6161af6778b RANDOM SEED=2042083110 node015.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1613196 kB Buffers: 40556 kB Cached: 279788 kB SwapCached: 0 kB Active: 141832 kB Inactive: 238104 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1613196 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2976 kB Writeback: 0 kB AnonPages: 59488 kB Mapped: 15388 kB Slab: 44116 kB PageTables: 3952 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 178016 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= 62536 MiB End job on node015 at 2010-06-11 14:48:09