Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 4.09738 | 4.10038 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb |
MD5SUM | 1244ba923c89d5b50543f7b2d235ee00 |
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 | 0.431934 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 745 |
Number of bits of the biggest sum of numbers | 10 |
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 0.00/0.03 c starting to Solve 0.00/0.03 c #variables read: 231 - #constraints read: 2707 3.99/4.09 c total time : 4.09 s 3.99/4.09 s SATISFIABLE 3.99/4.09 v -x1 -x12 -x2 -x13 -x3 -x14 -x4 -x15 -x5 x16 -x6 -x17 x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 -x26 -x27 -x28 3.99/4.09 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 3.99/4.09 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 3.99/4.09 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 3.99/4.09 v -x106 -x107 -x108 -x109 x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 3.99/4.09 v -x182 -x192 -x202 -x212 x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 x154 -x164 -x174 -x184 3.99/4.09 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 x186 -x196 3.99/4.09 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 x217 -x227 x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 3.99/4.09 v -x218 -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 x169 -x179 -x189 -x199 -x220 3.99/4.09 v -x230 -x130 x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221
OK 0
/tmp/evaluation/360289-1176965734/instance-360289-1176965734.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node4/watcher-360289-1176965734 -o ROOT/results/node4/solver-360289-1176965734 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360289-1176965734/instance-360289-1176965734.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: 1.00 1.00 1.00 3/77 6677 /proc/meminfo: memFree=1740120/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=2552 CPUtime=0 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 172611153 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134545335 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 638 236 199 16 0 77 0 [startup+0.0517459 s] /proc/loadavg: 1.00 1.00 1.00 3/77 6677 /proc/meminfo: memFree=1740120/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=2952 CPUtime=0.04 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 394 0 0 0 4 0 0 0 18 0 1 0 172611153 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533511 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2952 [startup+0.10175 s] /proc/loadavg: 1.00 1.00 1.00 3/77 6677 /proc/meminfo: memFree=1740120/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=2952 CPUtime=0.09 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 394 0 0 0 9 0 0 0 18 0 1 0 172611153 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301769 s] /proc/loadavg: 1.00 1.00 1.00 3/77 6677 /proc/meminfo: memFree=1740120/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=3476 CPUtime=0.29 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 495 0 0 0 29 0 0 0 19 0 1 0 172611153 3559424 465 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 869 466 205 16 0 308 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3476 [startup+0.701807 s] /proc/loadavg: 1.00 1.00 1.00 3/77 6677 /proc/meminfo: memFree=1740120/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=3476 CPUtime=0.69 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 525 0 0 0 69 0 0 0 23 0 1 0 172611153 3559424 495 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556392 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 869 495 205 16 0 308 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3476 [startup+1.50188 s] /proc/loadavg: 1.00 1.00 1.00 2/78 6678 /proc/meminfo: memFree=1738768/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=3872 CPUtime=1.49 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 597 0 0 0 149 0 0 0 25 0 1 0 172611153 3964928 567 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528702 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 968 567 205 16 0 407 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3872 [startup+3.10104 s] /proc/loadavg: 1.00 1.00 1.00 2/78 6678 /proc/meminfo: memFree=1738448/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=3996 CPUtime=3.09 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 638 0 0 0 309 0 0 0 25 0 1 0 172611153 4091904 608 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 999 608 205 16 0 438 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3996 Solver just ended. Dumping a history of the last processes samples [startup+3.50108 s] /proc/loadavg: 1.00 1.00 1.00 2/78 6678 /proc/meminfo: memFree=1738256/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=3996 CPUtime=3.49 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 641 0 0 0 349 0 0 0 25 0 1 0 172611153 4091904 611 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 11027407 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 999 611 205 16 0 438 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 3996 [startup+3.90111 s] /proc/loadavg: 1.00 1.00 1.00 2/78 6678 /proc/meminfo: memFree=1738256/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=3996 CPUtime=3.89 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 645 0 0 0 389 0 0 0 25 0 1 0 172611153 4091904 615 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 999 615 205 16 0 438 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 3996 [startup+4.00112 s] /proc/loadavg: 1.00 1.00 1.00 2/78 6678 /proc/meminfo: memFree=1738256/2055920 swapFree=4153812/4192956 [pid=6677] ppid=6675 vsize=3996 CPUtime=3.99 /proc/6677/stat : 6677 (Pueblo) R 6675 6677 5818 0 -1 4194304 645 0 0 0 399 0 0 0 25 0 1 0 172611153 4091904 615 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559180 0 0 4096 0 0 0 0 17 1 0 0 /proc/6677/statm: 999 615 205 16 0 438 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 3996 Child status: 10 Real time (s): 4.10038 CPU time (s): 4.09738 CPU user time (s): 4.09038 CPU system time (s): 0.006998 CPU usage (%): 99.9268 Max. virtual memory (cumulated for all children) (KiB): 3996 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.09038 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 651 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= 85 runsolver used 0.007998 second user time and 0.011998 second system time The end
Begin job on node4 on Thu Apr 19 06:55:34 UTC 2007 IDJOB= 360289 IDBENCH= 1359 IDSOLVER= 165 FILE ID= node4/360289-1176965734 PBS_JOBID= 4605805 Free space on /tmp= 66472 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb COMMAND LINE= Pueblo /tmp/evaluation/360289-1176965734/instance-360289-1176965734.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-360289-1176965734 -o ROOT/results/node4/conversion-360289-1176965734 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360289-1176965734/instance-360289-1176965734.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-360289-1176965734 -o ROOT/results/node4/solver-360289-1176965734 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360289-1176965734/instance-360289-1176965734.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00 RANDOM SEED= 118880369 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node4.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 : 5931.00 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: 1740592 kB Buffers: 37412 kB Cached: 194344 kB SwapCached: 2300 kB Active: 110132 kB Inactive: 144748 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1740592 kB SwapTotal: 4192956 kB SwapFree: 4153812 kB Dirty: 2448 kB Writeback: 0 kB Mapped: 30608 kB Slab: 46020 kB Committed_AS: 5272412 kB PageTables: 1816 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= 66472 MiB End job on node4 on Thu Apr 19 06:55:38 UTC 2007