Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 1.49077 | 1.49499 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227418.opb |
MD5SUM | 1d0806e8d2a90a81262a0ea6810fc3cb |
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 | 0.352945 |
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 | 1171 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.00 c starting to Solve 0.00/0.00 c #variables read: 169 - #constraints read: 101 1.39/1.49 c total time : 1.49 s 1.39/1.49 s SATISFIABLE 1.39/1.49 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 1.39/1.49 v 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 1.39/1.49 v -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 1.39/1.49 v -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 1.39/1.49 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 -x126 1.39/1.49 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 1.39/1.49 v -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 1.39/1.49 v -x169
OK 0
/tmp/evaluation/358959-1176918644/instance-358959-1176918644.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node71/watcher-358959-1176918644 -o ROOT/results/node71/solver-358959-1176918644 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/358959-1176918644/instance-358959-1176918644.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: 0.62 0.86 0.94 3/64 25470 /proc/meminfo: memFree=1244024/2055920 swapFree=4184232/4192956 [pid=25470] ppid=25468 vsize=2552 CPUtime=0 /proc/25470/stat : 25470 (Pueblo) R 25468 25470 25258 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 167853695 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0 /proc/25470/statm: 638 234 199 16 0 77 0 [startup+0.0750221 s] /proc/loadavg: 0.62 0.86 0.94 3/64 25470 /proc/meminfo: memFree=1244024/2055920 swapFree=4184232/4192956 [pid=25470] ppid=25468 vsize=2816 CPUtime=0.07 /proc/25470/stat : 25470 (Pueblo) R 25468 25470 25258 0 -1 4194304 360 0 0 0 7 0 0 0 18 0 1 0 167853695 2883584 330 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0 /proc/25470/statm: 704 330 205 16 0 143 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2816 [startup+0.101024 s] /proc/loadavg: 0.62 0.86 0.94 3/64 25470 /proc/meminfo: memFree=1244024/2055920 swapFree=4184232/4192956 [pid=25470] ppid=25468 vsize=2948 CPUtime=0.09 /proc/25470/stat : 25470 (Pueblo) R 25468 25470 25258 0 -1 4194304 363 0 0 0 9 0 0 0 18 0 1 0 167853695 3018752 333 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/25470/statm: 737 333 205 16 0 176 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2948 [startup+0.301051 s] /proc/loadavg: 0.62 0.86 0.94 3/64 25470 /proc/meminfo: memFree=1244024/2055920 swapFree=4184232/4192956 [pid=25470] ppid=25468 vsize=2948 CPUtime=0.29 /proc/25470/stat : 25470 (Pueblo) R 25468 25470 25258 0 -1 4194304 379 0 0 0 29 0 0 0 19 0 1 0 167853695 3018752 349 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0 /proc/25470/statm: 737 349 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.701106 s] /proc/loadavg: 0.62 0.86 0.94 3/64 25470 /proc/meminfo: memFree=1244024/2055920 swapFree=4184232/4192956 [pid=25470] ppid=25468 vsize=3076 CPUtime=0.69 /proc/25470/stat : 25470 (Pueblo) R 25468 25470 25258 0 -1 4194304 394 0 0 0 69 0 0 0 22 0 1 0 167853695 3149824 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557279 0 0 4096 0 0 0 0 17 1 0 0 /proc/25470/statm: 769 364 205 16 0 208 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3076 Solver just ended. Dumping a history of the last processes samples [startup+1.10516 s] /proc/loadavg: 0.62 0.86 0.94 2/65 25471 /proc/meminfo: memFree=1243312/2055920 swapFree=4184232/4192956 [pid=25470] ppid=25468 vsize=3048 CPUtime=1.1 /proc/25470/stat : 25470 (Pueblo) R 25468 25470 25258 0 -1 4194304 402 0 0 0 110 0 0 0 25 0 1 0 167853695 3121152 372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134533489 0 0 4096 0 0 0 0 17 1 0 0 /proc/25470/statm: 762 372 205 16 0 201 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 3048 [startup+1.30119 s] /proc/loadavg: 0.62 0.86 0.94 2/65 25471 /proc/meminfo: memFree=1243312/2055920 swapFree=4184232/4192956 [pid=25470] ppid=25468 vsize=3048 CPUtime=1.29 /proc/25470/stat : 25470 (Pueblo) R 25468 25470 25258 0 -1 4194304 402 0 0 0 129 0 0 0 25 0 1 0 167853695 3121152 372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/25470/statm: 762 372 205 16 0 201 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 3048 [startup+1.4012 s] /proc/loadavg: 0.62 0.86 0.94 2/65 25471 /proc/meminfo: memFree=1243312/2055920 swapFree=4184232/4192956 [pid=25470] ppid=25468 vsize=3048 CPUtime=1.39 /proc/25470/stat : 25470 (Pueblo) R 25468 25470 25258 0 -1 4194304 403 0 0 0 139 0 0 0 25 0 1 0 167853695 3121152 373 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522742 0 0 4096 0 0 0 0 17 1 0 0 /proc/25470/statm: 762 373 205 16 0 201 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 3048 Child status: 10 Real time (s): 1.49499 CPU time (s): 1.49077 CPU user time (s): 1.49077 CPU system time (s): 0 CPU usage (%): 99.7182 Max. virtual memory (cumulated for all children) (KiB): 3076 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.49077 system time used= 0 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 414 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= 13 involuntary context switches= 2 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node71 on Wed Apr 18 17:50:44 UTC 2007 IDJOB= 358959 IDBENCH= 1251 IDSOLVER= 165 FILE ID= node71/358959-1176918644 PBS_JOBID= 4605657 Free space on /tmp= 66445 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227418.opb COMMAND LINE= Pueblo /tmp/evaluation/358959-1176918644/instance-358959-1176918644.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-358959-1176918644 -o ROOT/results/node71/conversion-358959-1176918644 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358959-1176918644/instance-358959-1176918644.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-358959-1176918644 -o ROOT/results/node71/solver-358959-1176918644 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/358959-1176918644/instance-358959-1176918644.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 1d0806e8d2a90a81262a0ea6810fc3cb RANDOM SEED= 56872877 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node71.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 : 3000.234 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 : 3000.234 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: 1244496 kB Buffers: 27076 kB Cached: 704976 kB SwapCached: 2620 kB Active: 157672 kB Inactive: 583824 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1244496 kB SwapTotal: 4192956 kB SwapFree: 4184232 kB Dirty: 2548 kB Writeback: 0 kB Mapped: 15572 kB Slab: 55988 kB Committed_AS: 2543548 kB PageTables: 1448 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= 66445 MiB End job on node71 on Wed Apr 18 17:50:45 UTC 2007