Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 8.40172 | 8.40572 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/458282-1178621469/instance-458282-1178621469.opb ...... 8.39/8.40 c done parsing opb. 8.39/8.40 s SATISFIABLE 8.39/8.40 c Total Run Time 8.37673 8.39/8.40 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 8.39/8.40 v -x119 x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 8.39/8.40 v -x138 -x139 -x14 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 -x15 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 8.39/8.40 v -x158 -x159 -x16 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 8.39/8.40 v x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 x193 -x194 -x195 -x196 8.39/8.40 v -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 8.39/8.40 v -x216 x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 x230 -x231 -x24 -x25 -x26 -x27 8.39/8.40 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 8.39/8.40 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 8.39/8.40 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/458282-1178621469/instance-458282-1178621469.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node71/watcher-458282-1178621469 -o ROOT/results/node71/solver-458282-1178621469 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458282-1178621469/instance-458282-1178621469.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 3/64 10665 /proc/meminfo: memFree=1595880/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=1324 CPUtime=0 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 338136193 1355776 120 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135023156 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 331 120 86 219 0 108 0 [startup+0.053141 s] /proc/loadavg: 0.92 0.98 0.99 3/64 10665 /proc/meminfo: memFree=1595880/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=1472 CPUtime=0.04 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 218 0 0 0 4 0 0 0 18 0 1 0 338136193 1507328 200 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 368 200 90 219 0 145 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1472 [startup+0.101147 s] /proc/loadavg: 0.92 0.98 0.99 3/64 10665 /proc/meminfo: memFree=1595880/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=1604 CPUtime=0.09 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 251 0 0 0 9 0 0 0 18 0 1 0 338136193 1642496 233 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 401 233 90 219 0 178 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1604 [startup+0.301174 s] /proc/loadavg: 0.92 0.98 0.99 3/64 10665 /proc/meminfo: memFree=1595880/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=2568 CPUtime=0.29 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 378 0 0 0 29 0 0 0 19 0 1 0 338136193 2629632 360 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 642 360 90 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.701228 s] /proc/loadavg: 0.92 0.98 0.99 3/64 10665 /proc/meminfo: memFree=1595880/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=3784 CPUtime=0.69 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 616 0 0 0 69 0 0 0 22 0 1 0 338136193 3874816 549 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 946 549 90 219 0 723 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3784 [startup+1.50134 s] /proc/loadavg: 0.92 0.98 0.99 2/65 10666 /proc/meminfo: memFree=1593376/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=6240 CPUtime=1.48 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 988 0 0 0 147 1 0 0 25 0 1 0 338136193 6389760 921 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 1560 921 90 219 0 1337 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 6240 [startup+3.10255 s] /proc/loadavg: 0.92 0.98 0.99 2/65 10666 /proc/meminfo: memFree=1591456/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=7156 CPUtime=3.09 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 1607 0 0 0 306 3 0 0 25 0 1 0 338136193 7327744 1443 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547222 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 1789 1443 90 219 0 1566 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7156 [startup+6.30199 s] /proc/loadavg: 0.93 0.98 0.99 2/65 10666 /proc/meminfo: memFree=1588136/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=12864 CPUtime=6.29 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 2481 0 0 0 623 6 0 0 25 0 1 0 338136193 13172736 2124 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547222 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 3216 2124 90 219 0 2993 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12864 Solver just ended. Dumping a history of the last processes samples [startup+7.1011 s] /proc/loadavg: 0.93 0.98 0.99 2/65 10666 /proc/meminfo: memFree=1587176/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=13008 CPUtime=7.08 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 2626 0 0 0 702 6 0 0 25 0 1 0 338136193 13320192 2269 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 3252 2269 90 219 0 3029 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 13008 [startup+7.90121 s] /proc/loadavg: 0.93 0.98 0.99 2/65 10666 /proc/meminfo: memFree=1586472/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=13148 CPUtime=7.89 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 2786 0 0 0 782 7 0 0 25 0 1 0 338136193 13463552 2429 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 3287 2429 90 219 0 3064 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 13148 [startup+8.30126 s] /proc/loadavg: 0.93 0.98 0.99 2/65 10666 /proc/meminfo: memFree=1586472/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=13292 CPUtime=8.29 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 2849 0 0 0 822 7 0 0 25 0 1 0 338136193 13611008 2492 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 3323 2492 90 219 0 3100 0 Current children cumulated CPU time (s) 8.29 Current children cumulated vsize (KiB) 13292 [startup+8.40128 s] /proc/loadavg: 0.93 0.98 0.99 2/65 10666 /proc/meminfo: memFree=1586472/2055920 swapFree=4184264/4192956 [pid=10665] ppid=10663 vsize=13292 CPUtime=8.39 /proc/10665/stat : 10665 (PBS4_SAT07v2) R 10663 10665 9903 0 -1 4194304 2865 0 0 0 832 7 0 0 25 0 1 0 338136193 13611008 2508 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10665/statm: 3323 2508 90 219 0 3100 0 Current children cumulated CPU time (s) 8.39 Current children cumulated vsize (KiB) 13292 Child status: 0 Real time (s): 8.40572 CPU time (s): 8.40172 CPU user time (s): 8.32573 CPU system time (s): 0.075988 CPU usage (%): 99.9524 Max. virtual memory (cumulated for all children) (KiB): 13292 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.32573 system time used= 0.075988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2882 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= 7 runsolver used 0.010998 second user time and 0.017997 second system time The end
Begin job on node71 on Tue May 8 10:51:09 UTC 2007 IDJOB= 458282 IDBENCH= 1359 IDSOLVER= 200 FILE ID= node71/458282-1178621469 PBS_JOBID= 5218259 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458282-1178621469/instance-458282-1178621469.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-458282-1178621469 -o ROOT/results/node71/conversion-458282-1178621469 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458282-1178621469/instance-458282-1178621469.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-458282-1178621469 -o ROOT/results/node71/solver-458282-1178621469 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458282-1178621469/instance-458282-1178621469.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00 RANDOM SEED= 627930796 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: 1596288 kB Buffers: 34896 kB Cached: 327324 kB SwapCached: 2668 kB Active: 98636 kB Inactive: 273700 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1596288 kB SwapTotal: 4192956 kB SwapFree: 4184264 kB Dirty: 2332 kB Writeback: 0 kB Mapped: 16280 kB Slab: 73288 kB Committed_AS: 6975984 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= 66562 MiB End job on node71 on Tue May 8 10:51:17 UTC 2007