Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 1.08483 | 1.08611 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb |
MD5SUM | 5ce966422ddfb6c88d2a1f1dfd1b951a |
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 | 1.08483 |
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 | 647 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/360085-1176955164/instance-360085-1176955164.opb ...... 1.00/1.08 c done parsing opb. 1.00/1.08 s SATISFIABLE 1.00/1.08 c Total Run Time 1.06084 1.00/1.08 v -x1 -x10 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 1.00/1.08 v -x119 x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 1.00/1.08 v -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 1.00/1.08 v -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 x172 -x173 -x174 -x175 -x176 1.00/1.08 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 1.00/1.08 v -x196 -x197 x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 x211 -x212 -x213 -x214 1.00/1.08 v -x215 -x216 -x217 -x218 x219 -x22 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x24 -x25 -x26 1.00/1.08 v -x27 -x28 -x29 -x3 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 1.00/1.08 v x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x6 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 1.00/1.08 v -x76 x77 -x78 x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 0
/tmp/evaluation/360085-1176955164/instance-360085-1176955164.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-360085-1176955164 -o ROOT/results/node34/solver-360085-1176955164 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360085-1176955164/PBS4 /tmp/evaluation/360085-1176955164/instance-360085-1176955164.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: 0.94 0.96 0.97 3/77 18230 /proc/meminfo: memFree=1577712/2055920 swapFree=4159612/4192956 [pid=18230] ppid=18228 vsize=1324 CPUtime=0 /proc/18230/stat : 18230 (PBS4) R 18228 18230 14948 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 143431804 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134530221 0 0 4096 0 0 0 0 17 1 0 0 /proc/18230/statm: 331 122 87 219 0 108 0 [startup+0.0485119 s] /proc/loadavg: 0.94 0.96 0.97 3/77 18230 /proc/meminfo: memFree=1577712/2055920 swapFree=4159612/4192956 [pid=18230] ppid=18228 vsize=1472 CPUtime=0.04 /proc/18230/stat : 18230 (PBS4) R 18228 18230 14948 0 -1 4194304 220 0 0 0 4 0 0 0 18 0 1 0 143431804 1507328 202 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18230/statm: 368 202 92 219 0 145 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1472 [startup+0.101516 s] /proc/loadavg: 0.94 0.96 0.97 3/77 18230 /proc/meminfo: memFree=1577712/2055920 swapFree=4159612/4192956 [pid=18230] ppid=18228 vsize=1856 CPUtime=0.09 /proc/18230/stat : 18230 (PBS4) R 18228 18230 14948 0 -1 4194304 263 0 0 0 9 0 0 0 18 0 1 0 143431804 1900544 245 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18230/statm: 464 245 93 219 0 241 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1856 [startup+0.301532 s] /proc/loadavg: 0.94 0.96 0.97 3/77 18230 /proc/meminfo: memFree=1577712/2055920 swapFree=4159612/4192956 [pid=18230] ppid=18228 vsize=2564 CPUtime=0.29 /proc/18230/stat : 18230 (PBS4) R 18228 18230 14948 0 -1 4194304 411 0 0 0 29 0 0 0 19 0 1 0 143431804 2625536 393 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18230/statm: 641 393 93 219 0 418 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2564 [startup+0.701564 s] /proc/loadavg: 0.94 0.96 0.97 3/77 18230 /proc/meminfo: memFree=1577712/2055920 swapFree=4159612/4192956 [pid=18230] ppid=18228 vsize=3780 CPUtime=0.69 /proc/18230/stat : 18230 (PBS4) R 18228 18230 14948 0 -1 4194304 683 0 0 0 68 1 0 0 22 0 1 0 143431804 3870720 616 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549277 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18230/statm: 945 616 94 219 0 722 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3780 Solver just ended. Dumping a history of the last processes samples [startup+0.90158 s] /proc/loadavg: 0.94 0.96 0.97 3/77 18230 /proc/meminfo: memFree=1577712/2055920 swapFree=4159612/4192956 [pid=18230] ppid=18228 vsize=3916 CPUtime=0.89 /proc/18230/stat : 18230 (PBS4) R 18228 18230 14948 0 -1 4194304 795 0 0 0 88 1 0 0 24 0 1 0 143431804 4009984 728 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18230/statm: 979 728 94 219 0 756 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 3916 [startup+1.00159 s] /proc/loadavg: 0.94 0.96 0.97 2/78 18231 /proc/meminfo: memFree=1574888/2055920 swapFree=4159612/4192956 [pid=18230] ppid=18228 vsize=4048 CPUtime=1 /proc/18230/stat : 18230 (PBS4) R 18228 18230 14948 0 -1 4194304 847 0 0 0 98 2 0 0 25 0 1 0 143431804 4145152 780 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/18230/statm: 1012 780 94 219 0 789 0 Current children cumulated CPU time (s) 1 Current children cumulated vsize (KiB) 4048 Child status: 0 Real time (s): 1.08611 CPU time (s): 1.08483 CPU user time (s): 1.06184 CPU system time (s): 0.022996 CPU usage (%): 99.8827 Max. virtual memory (cumulated for all children) (KiB): 4048 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.06184 system time used= 0.022996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 895 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= 2 runsolver used 0.003999 second user time and 0.007998 second system time The end
Begin job on node34 on Thu Apr 19 03:59:24 UTC 2007 IDJOB= 360085 IDBENCH= 1343 IDSOLVER= 157 FILE ID= node34/360085-1176955164 PBS_JOBID= 4605770 Free space on /tmp= 66412 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb COMMAND LINE= /tmp/evaluation/360085-1176955164/PBS4 /tmp/evaluation/360085-1176955164/instance-360085-1176955164.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-360085-1176955164 -o ROOT/results/node34/conversion-360085-1176955164 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360085-1176955164/instance-360085-1176955164.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-360085-1176955164 -o ROOT/results/node34/solver-360085-1176955164 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360085-1176955164/PBS4 /tmp/evaluation/360085-1176955164/instance-360085-1176955164.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 5ce966422ddfb6c88d2a1f1dfd1b951a RANDOM SEED= 554480913 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.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 : 3000.236 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 : 3000.236 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: 1578120 kB Buffers: 45416 kB Cached: 338712 kB SwapCached: 3268 kB Active: 126912 kB Inactive: 281400 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1578120 kB SwapTotal: 4192956 kB SwapFree: 4159612 kB Dirty: 1404 kB Writeback: 0 kB Mapped: 30824 kB Slab: 54780 kB Committed_AS: 432060 kB PageTables: 1976 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= 66412 MiB End job on node34 on Thu Apr 19 03:59:25 UTC 2007