Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 3.2485 | 3.3041 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111217380.opb |
MD5SUM | fbac82926fe3d2a8355fb98756d16ff9 |
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 | 0.087985 |
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 | 1172 |
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 |
0.00/0.05 c Pueblo version 1.4 (September 2005) 0.00/0.05 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.05 c by Hossein Sheini 0.00/0.05 c starting to Solve 0.00/0.05 c #variables read: 169 - #constraints read: 101 3.14/3.30 c total time : 3.24 s 3.14/3.30 s SATISFIABLE 3.14/3.30 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 3.14/3.30 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 3.14/3.30 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 3.14/3.30 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 3.14/3.30 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 -x126 3.14/3.30 v -x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 3.14/3.30 v -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 3.14/3.30 v -x169
OK 0
/tmp/evaluation/357895-1176902463/instance-357895-1176902463.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node45/watcher-357895-1176902463 -o ROOT/results/node45/solver-357895-1176902463 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/357895-1176902463/instance-357895-1176902463.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: 0.92 0.98 0.99 3/77 22880 /proc/meminfo: memFree=1534152/2055920 swapFree=4148536/4192956 [pid=22880] ppid=22878 vsize=172 CPUtime=0 /proc/22880/stat : 22880 (Pueblo) D 22878 22880 21457 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 45091986 176128 23 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4727588 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/22880/statm: 43 23 18 16 0 2 0 [startup+0.065867 s] /proc/loadavg: 0.92 0.98 0.99 3/77 22880 /proc/meminfo: memFree=1534152/2055920 swapFree=4148536/4192956 [pid=22880] ppid=22878 vsize=2688 CPUtime=0.01 /proc/22880/stat : 22880 (Pueblo) R 22878 22880 21457 0 -1 4194304 302 0 4 0 1 0 0 0 18 0 1 0 45091986 2752512 276 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 0 0 0 /proc/22880/statm: 672 276 205 16 0 111 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2688 [startup+0.101868 s] /proc/loadavg: 0.92 0.98 0.99 3/77 22880 /proc/meminfo: memFree=1534152/2055920 swapFree=4148536/4192956 [pid=22880] ppid=22878 vsize=2820 CPUtime=0.05 /proc/22880/stat : 22880 (Pueblo) R 22878 22880 21457 0 -1 4194304 333 0 4 0 5 0 0 0 18 0 1 0 45091986 2887680 307 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 0 0 0 /proc/22880/statm: 705 307 205 16 0 144 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2820 [startup+0.301889 s] /proc/loadavg: 0.92 0.98 0.99 3/77 22880 /proc/meminfo: memFree=1534152/2055920 swapFree=4148536/4192956 [pid=22880] ppid=22878 vsize=2952 CPUtime=0.24 /proc/22880/stat : 22880 (Pueblo) R 22878 22880 21457 0 -1 4194304 375 0 4 0 24 0 0 0 19 0 1 0 45091986 3022848 349 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 0 0 0 /proc/22880/statm: 738 349 205 16 0 177 0 Current children cumulated CPU time (s) 0.24 Current children cumulated vsize (KiB) 2952 [startup+0.701929 s] /proc/loadavg: 0.92 0.98 0.99 3/77 22880 /proc/meminfo: memFree=1534152/2055920 swapFree=4148536/4192956 [pid=22880] ppid=22878 vsize=2952 CPUtime=0.64 /proc/22880/stat : 22880 (Pueblo) R 22878 22880 21457 0 -1 4194304 388 0 4 0 64 0 0 0 23 0 1 0 45091986 3022848 362 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 0 0 0 /proc/22880/statm: 738 362 205 16 0 177 0 Current children cumulated CPU time (s) 0.64 Current children cumulated vsize (KiB) 2952 [startup+1.50201 s] /proc/loadavg: 0.92 0.98 0.99 2/78 22881 /proc/meminfo: memFree=1532544/2055920 swapFree=4148536/4192956 [pid=22880] ppid=22878 vsize=3084 CPUtime=1.44 /proc/22880/stat : 22880 (Pueblo) R 22878 22880 21457 0 -1 4194304 405 0 4 0 144 0 0 0 25 0 1 0 45091986 3158016 379 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/22880/statm: 771 379 205 16 0 210 0 Current children cumulated CPU time (s) 1.44 Current children cumulated vsize (KiB) 3084 [startup+3.10217 s] /proc/loadavg: 0.92 0.98 0.99 2/78 22881 /proc/meminfo: memFree=1532416/2055920 swapFree=4148536/4192956 [pid=22880] ppid=22878 vsize=3216 CPUtime=3.04 /proc/22880/stat : 22880 (Pueblo) R 22878 22880 21457 0 -1 4194304 431 0 4 0 304 0 0 0 25 0 1 0 45091986 3293184 405 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 1 0 0 /proc/22880/statm: 804 405 205 16 0 243 0 Current children cumulated CPU time (s) 3.04 Current children cumulated vsize (KiB) 3216 Solver just ended. Dumping a history of the last processes samples [startup+3.20218 s] /proc/loadavg: 0.92 0.98 0.99 2/78 22881 /proc/meminfo: memFree=1532288/2055920 swapFree=4148536/4192956 [pid=22880] ppid=22878 vsize=3216 CPUtime=3.14 /proc/22880/stat : 22880 (Pueblo) R 22878 22880 21457 0 -1 4194304 431 0 4 0 314 0 0 0 25 0 1 0 45091986 3293184 405 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/22880/statm: 804 405 205 16 0 243 0 Current children cumulated CPU time (s) 3.14 Current children cumulated vsize (KiB) 3216 Child status: 10 Real time (s): 3.3041 CPU time (s): 3.2485 CPU user time (s): 3.24451 CPU system time (s): 0.003999 CPU usage (%): 98.3173 Max. virtual memory (cumulated for all children) (KiB): 3216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.24451 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 437 page faults= 4 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 20 involuntary context switches= 43 runsolver used 0.010998 second user time and 0.008998 second system time The end
Begin job on node45 on Wed Apr 18 13:21:03 UTC 2007 IDJOB= 357895 IDBENCH= 1175 IDSOLVER= 165 FILE ID= node45/357895-1176902463 PBS_JOBID= 4595162 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-t2001.13queen13.1111217380.opb COMMAND LINE= Pueblo /tmp/evaluation/357895-1176902463/instance-357895-1176902463.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-357895-1176902463 -o ROOT/results/node45/conversion-357895-1176902463 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357895-1176902463/instance-357895-1176902463.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-357895-1176902463 -o ROOT/results/node45/solver-357895-1176902463 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/357895-1176902463/instance-357895-1176902463.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= fbac82926fe3d2a8355fb98756d16ff9 RANDOM SEED= 880401586 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node45.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 : 3000.218 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 : 3000.218 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: 1534560 kB Buffers: 25240 kB Cached: 417464 kB SwapCached: 24456 kB Active: 71868 kB Inactive: 405864 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1534560 kB SwapTotal: 4192956 kB SwapFree: 4148536 kB Dirty: 2380 kB Writeback: 0 kB Mapped: 33224 kB Slab: 29240 kB Committed_AS: 1127704 kB PageTables: 1736 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 node45 on Wed Apr 18 13:21:07 UTC 2007