Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 4.45832 | 4.46005 |
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 | 0.178972 |
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 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 4.39/4.44 c 4.03939 7.78516 1700 24467 4.39/4.44 s SATISFIABLE 4.39/4.44 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-2682447-1277475630/watcher-2682447-1277475630 -o /tmp/evaluation-result-2682447-1277475630/solver-2682447-1277475630 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682447-1277475630.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: 0.08 0.02 0.01 3/106 27473 /proc/meminfo: memFree=1814096/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=3444 CPUtime=0 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 556 0 0 0 0 0 0 0 20 0 1 0 88855671 3526656 475 1992294400 134512640 136421960 4292681776 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 861 477 193 467 0 392 0 [startup+0.0163191 s] /proc/loadavg: 0.08 0.02 0.01 3/106 27473 /proc/meminfo: memFree=1814096/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=4100 CPUtime=0.01 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 727 0 0 0 1 0 0 0 20 0 1 0 88855671 4198400 646 1992294400 134512640 136421960 4292681776 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1025 647 193 467 0 556 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 4100 [startup+0.100327 s] /proc/loadavg: 0.08 0.02 0.01 3/106 27473 /proc/meminfo: memFree=1814096/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=7328 CPUtime=0.09 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 1544 0 0 0 9 0 0 0 20 0 1 0 88855671 7503872 1463 1992294400 134512640 136421960 4292681776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1832 1463 213 467 0 1363 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7328 [startup+0.300344 s] /proc/loadavg: 0.08 0.02 0.01 3/106 27473 /proc/meminfo: memFree=1814096/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=7456 CPUtime=0.29 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 1584 0 0 0 27 2 0 0 20 0 1 0 88855671 7634944 1503 1992294400 134512640 136421960 4292681776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1864 1503 213 467 0 1395 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7456 [startup+0.700379 s] /proc/loadavg: 0.08 0.02 0.01 3/106 27473 /proc/meminfo: memFree=1814096/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=7584 CPUtime=0.69 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 1605 0 0 0 62 7 0 0 21 0 1 0 88855671 7766016 1524 1992294400 134512640 136421960 4292681776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1896 1524 213 467 0 1427 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7584 [startup+1.50045 s] /proc/loadavg: 0.08 0.02 0.01 2/107 27474 /proc/meminfo: memFree=1808632/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=7712 CPUtime=1.49 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 1646 0 0 0 136 13 0 0 23 0 1 0 88855671 7897088 1565 1992294400 134512640 136421960 4292681776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1928 1565 213 467 0 1459 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7712 [startup+3.10059 s] /proc/loadavg: 0.15 0.03 0.01 2/107 27474 /proc/meminfo: memFree=1808136/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=7840 CPUtime=3.09 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 1681 0 0 0 280 29 0 0 25 0 1 0 88855671 8028160 1600 1992294400 134512640 136421960 4292681776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1960 1600 213 467 0 1491 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7840 Solver just ended. Dumping a history of the last processes samples [startup+3.90166 s] /proc/loadavg: 0.15 0.03 0.01 2/107 27474 /proc/meminfo: memFree=1808136/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=7968 CPUtime=3.89 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 1689 0 0 0 353 36 0 0 25 0 1 0 88855671 8159232 1608 1992294400 134512640 136421960 4292681776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1992 1608 213 467 0 1523 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 7968 [startup+4.30169 s] /proc/loadavg: 0.15 0.03 0.01 2/107 27474 /proc/meminfo: memFree=1808136/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=7968 CPUtime=4.3 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 1690 0 0 0 391 39 0 0 25 0 1 0 88855671 8159232 1609 1992294400 134512640 136421960 4292681776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1992 1609 213 467 0 1523 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 7968 [startup+4.4087 s] /proc/loadavg: 0.15 0.03 0.01 2/107 27474 /proc/meminfo: memFree=1808136/2059040 swapFree=4140412/4192956 [pid=27473] ppid=27471 vsize=7968 CPUtime=4.39 /proc/27473/stat : 27473 (pbct) R 27471 27473 27421 0 -1 4202496 1690 0 0 0 400 39 0 0 25 0 1 0 88855671 8159232 1609 1992294400 134512640 136421960 4292681776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27473/statm: 1992 1609 213 467 0 1523 0 Current children cumulated CPU time (s) 4.39 Current children cumulated vsize (KiB) 7968 Child status: 0 Real time (s): 4.46005 CPU time (s): 4.45832 CPU user time (s): 4.05138 CPU system time (s): 0.406938 CPU usage (%): 99.9613 Max. virtual memory (cumulated for all children) (KiB): 7968 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.05138 system time used= 0.406938 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1717 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= 55 runsolver used 0.011998 second user time and 0.027995 second system time The end
Begin job on node041 at 2010-06-25 16:20:30 IDJOB=2682447 IDBENCH=1185 IDSOLVER=1192 FILE ID=node041/2682447-1277475630 PBS_JOBID= 11190504 Free space on /tmp= 61676 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226241.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682447-1277475630/watcher-2682447-1277475630 -o /tmp/evaluation-result-2682447-1277475630/solver-2682447-1277475630 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682447-1277475630.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b7b312369c912d9a28d0c332b741ce41 RANDOM SEED=311138476 node041.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1814624 kB Buffers: 34652 kB Cached: 113176 kB SwapCached: 5276 kB Active: 66804 kB Inactive: 93940 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1814624 kB SwapTotal: 4192956 kB SwapFree: 4140412 kB Dirty: 2164 kB Writeback: 0 kB AnonPages: 11520 kB Mapped: 11960 kB Slab: 61816 kB PageTables: 4176 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180644 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= 61672 MiB End job on node041 at 2010-06-25 16:20:35