Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 2.93455 | 2.93556 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110974553.opb |
MD5SUM | a8a51c2e735c1a05850a59dcf05a69f7 |
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 | 0.132978 |
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 | 1165 |
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/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 71/0 clauses 30/0 units 0 0.00/0.00 c vars 169 2.89/2.92 c 2.6336 7.66406 1773 16434 2.89/2.92 s SATISFIABLE 2.89/2.92 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-2682518-1277475667/watcher-2682518-1277475667 -o /tmp/evaluation-result-2682518-1277475667/solver-2682518-1277475667 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682518-1277475667.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: 0.44 0.11 0.03 3/106 26017 /proc/meminfo: memFree=1830136/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=3444 CPUtime=0 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 553 0 0 0 0 0 0 0 20 0 1 0 123168289 3526656 472 1992294400 134512640 136421960 4288939200 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 861 473 193 467 0 392 0 [startup+0.086081 s] /proc/loadavg: 0.44 0.11 0.03 3/106 26017 /proc/meminfo: memFree=1830136/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=7328 CPUtime=0.08 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 1540 0 0 0 7 1 0 0 20 0 1 0 123168289 7503872 1459 1992294400 134512640 136421960 4288939200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 1832 1459 213 467 0 1363 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7328 [startup+0.101083 s] /proc/loadavg: 0.44 0.11 0.03 3/106 26017 /proc/meminfo: memFree=1830136/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=7328 CPUtime=0.09 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 1543 0 0 0 8 1 0 0 20 0 1 0 123168289 7503872 1462 1992294400 134512640 136421960 4288939200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 1832 1462 213 467 0 1363 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7328 [startup+0.301122 s] /proc/loadavg: 0.44 0.11 0.03 3/106 26017 /proc/meminfo: memFree=1830136/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=7456 CPUtime=0.29 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 1581 0 0 0 27 2 0 0 20 0 1 0 123168289 7634944 1500 1992294400 134512640 136421960 4288939200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 1864 1500 213 467 0 1395 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7456 [startup+0.7012 s] /proc/loadavg: 0.44 0.11 0.03 3/106 26017 /proc/meminfo: memFree=1830136/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=7588 CPUtime=0.69 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 1606 0 0 0 62 7 0 0 20 0 1 0 123168289 7770112 1525 1992294400 134512640 136421960 4288939200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 1897 1525 213 467 0 1428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7588 [startup+1.50136 s] /proc/loadavg: 0.49 0.12 0.04 2/107 26018 /proc/meminfo: memFree=1824672/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=7716 CPUtime=1.49 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 1630 0 0 0 134 15 0 0 22 0 1 0 123168289 7901184 1549 1992294400 134512640 136421960 4288939200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 1929 1549 213 467 0 1460 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7716 Solver just ended. Dumping a history of the last processes samples [startup+2.30151 s] /proc/loadavg: 0.49 0.12 0.04 2/107 26018 /proc/meminfo: memFree=1824548/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=7716 CPUtime=2.29 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 1646 0 0 0 205 24 0 0 25 0 1 0 123168289 7901184 1565 1992294400 134512640 136421960 4288939200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 1929 1565 213 467 0 1460 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 7716 [startup+2.70059 s] /proc/loadavg: 0.49 0.12 0.04 2/107 26018 /proc/meminfo: memFree=1824548/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=7844 CPUtime=2.68 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 1664 0 0 0 242 26 0 0 25 0 1 0 123168289 8032256 1583 1992294400 134512640 136421960 4288939200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 1961 1583 213 467 0 1492 0 Current children cumulated CPU time (s) 2.68 Current children cumulated vsize (KiB) 7844 [startup+2.90063 s] /proc/loadavg: 0.49 0.12 0.04 2/107 26018 /proc/meminfo: memFree=1824548/2059040 swapFree=4136000/4192956 [pid=26017] ppid=26015 vsize=7844 CPUtime=2.89 /proc/26017/stat : 26017 (pbct) R 26015 26017 25911 0 -1 4202496 1668 0 0 0 261 28 0 0 25 0 1 0 123168289 8032256 1587 1992294400 134512640 136421960 4288939200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26017/statm: 1961 1587 213 467 0 1492 0 Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 7844 Child status: 0 Real time (s): 2.93556 CPU time (s): 2.93455 CPU user time (s): 2.6466 CPU system time (s): 0.287956 CPU usage (%): 99.9658 Max. virtual memory (cumulated for all children) (KiB): 7844 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.6466 system time used= 0.287956 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1700 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= 36 runsolver used 0.004999 second user time and 0.019996 second system time The end
Begin job on node011 at 2010-06-25 16:21:07 IDJOB=2682518 IDBENCH=1256 IDSOLVER=1192 FILE ID=node011/2682518-1277475667 PBS_JOBID= 11190525 Free space on /tmp= 62404 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110974553.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682518-1277475667/watcher-2682518-1277475667 -o /tmp/evaluation-result-2682518-1277475667/solver-2682518-1277475667 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682518-1277475667.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a8a51c2e735c1a05850a59dcf05a69f7 RANDOM SEED=356900913 node011.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 : 3000.264 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 : 6000.52 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 : 3000.264 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1830664 kB Buffers: 41952 kB Cached: 91468 kB SwapCached: 9480 kB Active: 64872 kB Inactive: 81508 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1830664 kB SwapTotal: 4192956 kB SwapFree: 4136000 kB Dirty: 1996 kB Writeback: 0 kB AnonPages: 11688 kB Mapped: 8408 kB Slab: 60056 kB PageTables: 4208 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182328 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= 62404 MiB End job on node011 at 2010-06-25 16:21:10