Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 4.56131 | 4.56349 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110971766.opb |
MD5SUM | 4ce656c7025396ed91a180996d592d66 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.024996 |
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 | 1210 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/357943-1176905588/instance-357943-1176905588.opb ...... 4.49/4.56 c done parsing opb. 4.49/4.56 s SATISFIABLE 4.49/4.56 c Total Run Time 4.55431 4.49/4.56 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 4.49/4.56 v -x119 -x12 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 4.49/4.56 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 x156 4.49/4.56 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 x21 -x22 -x23 -x24 4.49/4.56 v -x25 -x26 -x27 x28 -x29 -x3 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 4.49/4.56 v -x49 x5 x50 -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 x71 -x72 4.49/4.56 v -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x9 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 4.49/4.56 v -x98 -x99
OK 0
/tmp/evaluation/357943-1176905588/instance-357943-1176905588.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-357943-1176905588 -o ROOT/results/node13/solver-357943-1176905588 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/357943-1176905588/PBS4 /tmp/evaluation/357943-1176905588/instance-357943-1176905588.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.97 1.00 0.99 3/77 955 /proc/meminfo: memFree=1608256/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=1320 CPUtime=0 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 138476625 1351680 126 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 330 126 92 219 0 107 0 [startup+0.038169 s] /proc/loadavg: 0.97 1.00 0.99 3/77 955 /proc/meminfo: memFree=1608256/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=1320 CPUtime=0.03 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 165 0 0 0 3 0 0 0 18 0 1 0 138476625 1351680 147 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 330 147 92 219 0 107 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1320 [startup+0.101177 s] /proc/loadavg: 0.97 1.00 0.99 3/77 955 /proc/meminfo: memFree=1608256/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=1456 CPUtime=0.09 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 138476625 1490944 196 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 364 196 92 219 0 141 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1456 [startup+0.301221 s] /proc/loadavg: 0.97 1.00 0.99 3/77 955 /proc/meminfo: memFree=1608256/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=2388 CPUtime=0.29 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 325 0 0 0 29 0 0 0 20 0 1 0 138476625 2445312 307 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 597 307 93 219 0 374 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2388 [startup+0.701305 s] /proc/loadavg: 0.97 1.00 0.99 3/77 955 /proc/meminfo: memFree=1608256/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=3608 CPUtime=0.69 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 536 0 0 0 69 0 0 0 24 0 1 0 138476625 3694592 518 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 902 518 93 219 0 679 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3608 [startup+1.50148 s] /proc/loadavg: 0.97 1.00 0.99 2/78 956 /proc/meminfo: memFree=1605752/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=6112 CPUtime=1.49 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 922 0 0 0 149 0 0 0 25 0 1 0 138476625 6258688 855 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 1528 855 94 219 0 1305 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6112 [startup+3.10283 s] /proc/loadavg: 0.97 1.00 0.99 2/78 956 /proc/meminfo: memFree=1604152/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=6892 CPUtime=3.09 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 1496 0 0 0 308 1 0 0 25 0 1 0 138476625 7057408 1332 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559715 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 1723 1332 94 219 0 1500 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6892 Solver just ended. Dumping a history of the last processes samples [startup+3.90199 s] /proc/loadavg: 0.97 1.00 0.99 2/78 956 /proc/meminfo: memFree=1603000/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=11124 CPUtime=3.89 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 1699 0 0 0 387 2 0 0 25 0 1 0 138476625 11390976 1535 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 2781 1535 94 219 0 2558 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 11124 [startup+4.30107 s] /proc/loadavg: 0.97 1.00 0.99 2/78 956 /proc/meminfo: memFree=1601848/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=11124 CPUtime=4.3 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 1804 0 0 0 428 2 0 0 25 0 1 0 138476625 11390976 1640 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559800 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 2781 1640 94 219 0 2558 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 11124 [startup+4.50112 s] /proc/loadavg: 0.97 1.00 0.99 2/78 956 /proc/meminfo: memFree=1601848/2055920 swapFree=4159408/4192956 [pid=955] ppid=953 vsize=11268 CPUtime=4.49 /proc/955/stat : 955 (PBS4) R 953 955 32465 0 -1 4194304 1863 0 0 0 447 2 0 0 25 0 1 0 138476625 11538432 1699 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 0 0 0 /proc/955/statm: 2817 1699 94 219 0 2594 0 Current children cumulated CPU time (s) 4.49 Current children cumulated vsize (KiB) 11268 Child status: 0 Real time (s): 4.56349 CPU time (s): 4.56131 CPU user time (s): 4.53531 CPU system time (s): 0.025996 CPU usage (%): 99.9521 Max. virtual memory (cumulated for all children) (KiB): 11268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.53531 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1900 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= 8 involuntary context switches= 31 runsolver used 0.007998 second user time and 0.015997 second system time The end
Begin job on node13 on Wed Apr 18 14:13:08 UTC 2007 IDJOB= 357943 IDBENCH= 1179 IDSOLVER= 157 FILE ID= node13/357943-1176905588 PBS_JOBID= 4595175 Free space on /tmp= 66320 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971766.opb COMMAND LINE= /tmp/evaluation/357943-1176905588/PBS4 /tmp/evaluation/357943-1176905588/instance-357943-1176905588.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-357943-1176905588 -o ROOT/results/node13/conversion-357943-1176905588 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357943-1176905588/instance-357943-1176905588.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-357943-1176905588 -o ROOT/results/node13/solver-357943-1176905588 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/357943-1176905588/PBS4 /tmp/evaluation/357943-1176905588/instance-357943-1176905588.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 4ce656c7025396ed91a180996d592d66 RANDOM SEED= 491768345 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.259 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.259 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1608664 kB Buffers: 22756 kB Cached: 359876 kB SwapCached: 12516 kB Active: 94088 kB Inactive: 311620 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1608664 kB SwapTotal: 4192956 kB SwapFree: 4159408 kB Dirty: 1140 kB Writeback: 0 kB Mapped: 30248 kB Slab: 26888 kB Committed_AS: 6541244 kB PageTables: 1872 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66320 MiB End job on node13 on Wed Apr 18 14:13:13 UTC 2007