Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 1.13383 | 1.13579 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900553606.opb |
MD5SUM | 1d57a3bf328c0fbd59220c10cecd33cc |
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 | 1.13383 |
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 | 663 |
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/359805-1176943237/instance-359805-1176943237.opb ...... 1.10/1.13 c done parsing opb. 1.10/1.13 s SATISFIABLE 1.10/1.13 c Total Run Time 1.10983 1.10/1.13 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 1.10/1.13 v x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 1.10/1.13 v -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 1.10/1.13 v -x158 -x159 -x16 -x160 x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 x172 -x173 -x174 -x175 -x176 -x177 1.10/1.13 v -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 1.10/1.13 v -x197 -x198 x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x21 -x210 -x211 -x212 x213 -x214 -x215 1.10/1.13 v -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 x227 -x228 -x229 -x23 -x230 -x231 -x24 -x25 -x26 -x27 1.10/1.13 v -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 -x51 1.10/1.13 v -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 -x76 1.10/1.13 v -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/359805-1176943237/instance-359805-1176943237.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-359805-1176943237 -o ROOT/results/node71/solver-359805-1176943237 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359805-1176943237/PBS4 /tmp/evaluation/359805-1176943237/instance-359805-1176943237.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: 0.91 0.97 0.99 3/64 28130 /proc/meminfo: memFree=1227960/2055920 swapFree=4184232/4192956 [pid=28130] ppid=28128 vsize=1324 CPUtime=0 /proc/28130/stat : 28130 (PBS4) R 28128 28130 27203 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 170312998 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/28130/statm: 331 121 87 219 0 108 0 [startup+0.102991 s] /proc/loadavg: 0.91 0.97 0.99 3/64 28130 /proc/meminfo: memFree=1227960/2055920 swapFree=4184232/4192956 [pid=28130] ppid=28128 vsize=1860 CPUtime=0.1 /proc/28130/stat : 28130 (PBS4) R 28128 28130 27203 0 -1 4194304 260 0 0 0 10 0 0 0 18 0 1 0 170312998 1904640 242 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28130/statm: 465 242 93 219 0 242 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1860 [startup+0.202003 s] /proc/loadavg: 0.91 0.97 0.99 3/64 28130 /proc/meminfo: memFree=1227960/2055920 swapFree=4184232/4192956 [pid=28130] ppid=28128 vsize=2056 CPUtime=0.19 /proc/28130/stat : 28130 (PBS4) R 28128 28130 27203 0 -1 4194304 347 0 0 0 19 0 0 0 18 0 1 0 170312998 2105344 329 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547145 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28130/statm: 514 329 93 219 0 291 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 2056 [startup+0.302016 s] /proc/loadavg: 0.91 0.97 0.99 3/64 28130 /proc/meminfo: memFree=1227960/2055920 swapFree=4184232/4192956 [pid=28130] ppid=28128 vsize=2568 CPUtime=0.29 /proc/28130/stat : 28130 (PBS4) R 28128 28130 27203 0 -1 4194304 408 0 0 0 29 0 0 0 19 0 1 0 170312998 2629632 390 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134557988 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28130/statm: 642 390 93 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.701072 s] /proc/loadavg: 0.91 0.97 0.99 3/64 28130 /proc/meminfo: memFree=1227960/2055920 swapFree=4184232/4192956 [pid=28130] ppid=28128 vsize=3928 CPUtime=0.69 /proc/28130/stat : 28130 (PBS4) R 28128 28130 27203 0 -1 4194304 693 0 0 0 69 0 0 0 22 0 1 0 170312998 4022272 626 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28130/statm: 982 626 94 219 0 759 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3928 Solver just ended. Dumping a history of the last processes samples [startup+0.801085 s] /proc/loadavg: 0.91 0.97 0.99 3/64 28130 /proc/meminfo: memFree=1227960/2055920 swapFree=4184232/4192956 [pid=28130] ppid=28128 vsize=3928 CPUtime=0.79 /proc/28130/stat : 28130 (PBS4) R 28128 28130 27203 0 -1 4194304 751 0 0 0 79 0 0 0 23 0 1 0 170312998 4022272 684 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28130/statm: 982 684 94 219 0 759 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 3928 [startup+1.00111 s] /proc/loadavg: 0.91 0.97 0.99 3/64 28130 /proc/meminfo: memFree=1227960/2055920 swapFree=4184232/4192956 [pid=28130] ppid=28128 vsize=4060 CPUtime=0.98 /proc/28130/stat : 28130 (PBS4) R 28128 28130 27203 0 -1 4194304 852 0 0 0 98 0 0 0 25 0 1 0 170312998 4157440 785 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28130/statm: 1015 785 94 219 0 792 0 Current children cumulated CPU time (s) 0.98 Current children cumulated vsize (KiB) 4060 [startup+1.10113 s] /proc/loadavg: 0.91 0.97 0.99 2/65 28131 /proc/meminfo: memFree=1225008/2055920 swapFree=4184232/4192956 [pid=28130] ppid=28128 vsize=4060 CPUtime=1.1 /proc/28130/stat : 28130 (PBS4) R 28128 28130 27203 0 -1 4194304 883 0 0 0 109 1 0 0 25 0 1 0 170312998 4157440 816 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28130/statm: 1015 816 94 219 0 792 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 4060 Child status: 0 Real time (s): 1.13579 CPU time (s): 1.13383 CPU user time (s): 1.12183 CPU system time (s): 0.011998 CPU usage (%): 99.8271 Max. virtual memory (cumulated for all children) (KiB): 4060 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.12183 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 907 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= 1 runsolver used 0.003999 second user time and 0.007998 second system time The end
Begin job on node71 on Thu Apr 19 00:40:37 UTC 2007 IDJOB= 359805 IDBENCH= 1322 IDSOLVER= 157 FILE ID= node71/359805-1176943237 PBS_JOBID= 4605712 Free space on /tmp= 66446 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553606.opb COMMAND LINE= /tmp/evaluation/359805-1176943237/PBS4 /tmp/evaluation/359805-1176943237/instance-359805-1176943237.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-359805-1176943237 -o ROOT/results/node71/conversion-359805-1176943237 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359805-1176943237/instance-359805-1176943237.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-359805-1176943237 -o ROOT/results/node71/solver-359805-1176943237 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359805-1176943237/PBS4 /tmp/evaluation/359805-1176943237/instance-359805-1176943237.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 1d57a3bf328c0fbd59220c10cecd33cc RANDOM SEED= 35883455 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: 1228432 kB Buffers: 31808 kB Cached: 715612 kB SwapCached: 2620 kB Active: 168848 kB Inactive: 588500 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1228432 kB SwapTotal: 4192956 kB SwapFree: 4184232 kB Dirty: 1396 kB Writeback: 0 kB Mapped: 16060 kB Slab: 56204 kB Committed_AS: 2561832 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= 66446 MiB End job on node71 on Thu Apr 19 00:40:38 UTC 2007