Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | SAT | 18.8521 | 18.8598 |
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 PB/CT 0.1 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 18.78/18.84 c 17.0414 8.11719 1497 98434 18.78/18.84 s SATISFIABLE 18.78/18.84 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-2668852-1276432049/watcher-2668852-1276432049 -o /tmp/evaluation-result-2668852-1276432049/solver-2668852-1276432049 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668852-1276432049.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: 0.92 0.97 0.99 3/106 23217 /proc/meminfo: memFree=1832508/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=3384 CPUtime=0 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 537 0 0 0 0 0 0 0 20 0 1 0 18808396 3465216 459 1992294400 134512640 136485738 4289864336 18446744073709551615 134594560 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 846 463 192 482 0 362 0 [startup+0.0695341 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23217 /proc/meminfo: memFree=1832508/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=7404 CPUtime=0.06 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1542 0 0 0 6 0 0 0 20 0 1 0 18808396 7581696 1464 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 1851 1464 223 482 0 1367 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7404 [startup+0.101539 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23217 /proc/meminfo: memFree=1832508/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=7404 CPUtime=0.09 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1549 0 0 0 9 0 0 0 20 0 1 0 18808396 7581696 1471 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 1851 1471 223 482 0 1367 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7404 [startup+0.301576 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23217 /proc/meminfo: memFree=1832508/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=7532 CPUtime=0.29 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1584 0 0 0 27 2 0 0 20 0 1 0 18808396 7712768 1506 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 1883 1507 223 482 0 1399 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7532 [startup+0.70165 s] /proc/loadavg: 0.92 0.97 0.99 3/106 23217 /proc/meminfo: memFree=1832508/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=7664 CPUtime=0.69 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1608 0 0 0 63 6 0 0 20 0 1 0 18808396 7847936 1530 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 1916 1530 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.5018 s] /proc/loadavg: 0.92 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1827168/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=7792 CPUtime=1.49 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1644 0 0 0 137 12 0 0 22 0 1 0 18808396 7979008 1566 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 1948 1566 223 482 0 1464 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7792 [startup+3.10109 s] /proc/loadavg: 0.92 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1826796/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=8048 CPUtime=3.09 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1693 0 0 0 281 28 0 0 25 0 1 0 18808396 8241152 1615 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 2012 1615 223 482 0 1528 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8048 [startup+6.30169 s] /proc/loadavg: 0.93 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1826548/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=8176 CPUtime=6.29 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1727 0 0 0 568 61 0 0 25 0 1 0 18808396 8372224 1649 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 2044 1649 223 482 0 1560 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8176 [startup+12.7009 s] /proc/loadavg: 0.93 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1826300/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=8308 CPUtime=12.69 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1760 0 0 0 1145 124 0 0 25 0 1 0 18808396 8507392 1682 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 2077 1682 223 482 0 1593 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8308 Solver just ended. Dumping a history of the last processes samples [startup+15.9015 s] /proc/loadavg: 0.94 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=8308 CPUtime=15.88 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1789 0 0 0 1435 153 0 0 25 0 1 0 18808396 8507392 1711 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 2077 1711 223 482 0 1593 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 8308 [startup+17.5018 s] /proc/loadavg: 0.94 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=8308 CPUtime=17.49 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1789 0 0 0 1582 167 0 0 25 0 1 0 18808396 8507392 1711 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 2077 1711 223 482 0 1593 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 8308 [startup+18.3009 s] /proc/loadavg: 0.94 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=8308 CPUtime=18.29 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1789 0 0 0 1655 174 0 0 25 0 1 0 18808396 8507392 1711 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 2077 1711 223 482 0 1593 0 Current children cumulated CPU time (s) 18.29 Current children cumulated vsize (KiB) 8308 [startup+18.708 s] /proc/loadavg: 0.94 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=8308 CPUtime=18.7 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1789 0 0 0 1692 178 0 0 25 0 1 0 18808396 8507392 1711 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 2077 1711 223 482 0 1593 0 Current children cumulated CPU time (s) 18.7 Current children cumulated vsize (KiB) 8308 [startup+18.801 s] /proc/loadavg: 0.94 0.97 0.99 2/107 23218 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23217] ppid=23215 vsize=8308 CPUtime=18.78 /proc/23217/stat : 23217 (pbct) R 23215 23217 23028 0 -1 4202496 1789 0 0 0 1700 178 0 0 25 0 1 0 18808396 8507392 1711 1992294400 134512640 136485738 4289864336 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23217/statm: 2077 1711 223 482 0 1593 0 Current children cumulated CPU time (s) 18.78 Current children cumulated vsize (KiB) 8308 Child status: 0 Real time (s): 18.8598 CPU time (s): 18.8521 CPU user time (s): 17.0544 CPU system time (s): 1.79773 CPU usage (%): 99.9595 Max. virtual memory (cumulated for all children) (KiB): 8308 getrusage(RUSAGE_CHILDREN,...) data: user time used= 17.0544 system time used= 1.79773 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1813 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= 33 runsolver used 0.025996 second user time and 0.104984 second system time The end
Begin job on node007 at 2010-06-13 14:27:29 IDJOB=2668852 IDBENCH=1184 IDSOLVER=1170 FILE ID=node007/2668852-1276432049 PBS_JOBID= 11173317 Free space on /tmp= 62456 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972958.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668852-1276432049/watcher-2668852-1276432049 -o /tmp/evaluation-result-2668852-1276432049/solver-2668852-1276432049 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668852-1276432049.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 78c7dd053a309e76acc4f92715af72ca RANDOM SEED=1634477015 node007.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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1833036 kB Buffers: 24060 kB Cached: 122708 kB SwapCached: 6692 kB Active: 102116 kB Inactive: 58216 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1833036 kB SwapTotal: 4192956 kB SwapFree: 4140476 kB Dirty: 2148 kB Writeback: 0 kB AnonPages: 11088 kB Mapped: 12904 kB Slab: 43896 kB PageTables: 4040 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180200 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= 62456 MiB End job on node007 at 2010-06-13 14:27:48