Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 2.05769 | 2.05886 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566270.opb |
MD5SUM | 629a6d76128a04651e9e7be43abdd0e9 |
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 | 0.162974 |
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 | 587 |
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/458290-1178621580/instance-458290-1178621580.opb ...... 1.99/2.05 c done parsing opb. 1.99/2.05 s SATISFIABLE 1.99/2.05 c Total Run Time 2.03169 1.99/2.05 v x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 1.99/2.05 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 1.99/2.05 v -x138 -x139 -x14 x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 1.99/2.05 v x157 -x158 -x159 -x16 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 x173 -x174 -x175 -x176 1.99/2.05 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 1.99/2.05 v -x196 -x197 -x198 -x199 -x2 x20 -x200 x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 1.99/2.05 v -x215 -x216 -x217 -x218 x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 -x228 -x229 -x23 -x230 -x231 -x24 -x25 x26 1.99/2.05 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 1.99/2.05 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 1.99/2.05 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/458290-1178621580/instance-458290-1178621580.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-458290-1178621580 -o ROOT/results/node5/solver-458290-1178621580 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458290-1178621580/instance-458290-1178621580.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 0.99 0.99 3/77 25448 /proc/meminfo: memFree=1718784/2055920 swapFree=4150040/4192956 [pid=25448] ppid=25446 vsize=1324 CPUtime=0 /proc/25448/stat : 25448 (PBS4_SAT07v2) R 25446 25448 24640 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 338195682 1355776 120 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134529982 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25448/statm: 331 120 86 219 0 108 0 [startup+0.0494161 s] /proc/loadavg: 0.92 0.99 0.99 3/77 25448 /proc/meminfo: memFree=1718784/2055920 swapFree=4150040/4192956 [pid=25448] ppid=25446 vsize=1472 CPUtime=0.04 /proc/25448/stat : 25448 (PBS4_SAT07v2) R 25446 25448 24640 0 -1 4194304 214 0 0 0 4 0 0 0 18 0 1 0 338195682 1507328 196 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25448/statm: 368 196 90 219 0 145 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1472 [startup+0.101421 s] /proc/loadavg: 0.92 0.99 0.99 3/77 25448 /proc/meminfo: memFree=1718784/2055920 swapFree=4150040/4192956 [pid=25448] ppid=25446 vsize=1860 CPUtime=0.09 /proc/25448/stat : 25448 (PBS4_SAT07v2) R 25446 25448 24640 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 338195682 1904640 236 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25448/statm: 465 236 90 219 0 242 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1860 [startup+0.301446 s] /proc/loadavg: 0.92 0.99 0.99 3/77 25448 /proc/meminfo: memFree=1718784/2055920 swapFree=4150040/4192956 [pid=25448] ppid=25446 vsize=2568 CPUtime=0.29 /proc/25448/stat : 25448 (PBS4_SAT07v2) R 25446 25448 24640 0 -1 4194304 392 0 0 0 29 0 0 0 19 0 1 0 338195682 2629632 374 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25448/statm: 642 374 90 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.70149 s] /proc/loadavg: 0.92 0.99 0.99 3/77 25448 /proc/meminfo: memFree=1718784/2055920 swapFree=4150040/4192956 [pid=25448] ppid=25446 vsize=3916 CPUtime=0.69 /proc/25448/stat : 25448 (PBS4_SAT07v2) R 25446 25448 24640 0 -1 4194304 647 0 0 0 69 0 0 0 22 0 1 0 338195682 4009984 580 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25448/statm: 979 580 90 219 0 756 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3916 [startup+1.50158 s] /proc/loadavg: 0.92 0.99 0.99 2/78 25449 /proc/meminfo: memFree=1716024/2055920 swapFree=4150040/4192956 [pid=25448] ppid=25446 vsize=6236 CPUtime=1.49 /proc/25448/stat : 25448 (PBS4_SAT07v2) R 25446 25448 24640 0 -1 4194304 1083 0 0 0 149 0 0 0 25 0 1 0 338195682 6385664 1016 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25448/statm: 1559 1016 90 219 0 1336 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6236 Solver just ended. Dumping a history of the last processes samples [startup+1.90162 s] /proc/loadavg: 0.92 0.99 0.99 2/78 25449 /proc/meminfo: memFree=1716024/2055920 swapFree=4150040/4192956 [pid=25448] ppid=25446 vsize=6752 CPUtime=1.89 /proc/25448/stat : 25448 (PBS4_SAT07v2) R 25446 25448 24640 0 -1 4194304 1320 0 0 0 189 0 0 0 25 0 1 0 338195682 6914048 1156 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25448/statm: 1688 1156 90 219 0 1465 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 6752 [startup+2.00164 s] /proc/loadavg: 0.92 0.99 0.99 2/78 25449 /proc/meminfo: memFree=1716024/2055920 swapFree=4150040/4192956 [pid=25448] ppid=25446 vsize=6884 CPUtime=1.99 /proc/25448/stat : 25448 (PBS4_SAT07v2) R 25446 25448 24640 0 -1 4194304 1373 0 0 0 199 0 0 0 25 0 1 0 338195682 7049216 1209 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25448/statm: 1721 1209 90 219 0 1498 0 Current children cumulated CPU time (s) 1.99 Current children cumulated vsize (KiB) 6884 Child status: 0 Real time (s): 2.05886 CPU time (s): 2.05769 CPU user time (s): 2.04569 CPU system time (s): 0.011998 CPU usage (%): 99.943 Max. virtual memory (cumulated for all children) (KiB): 6884 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.04569 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= 1416 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= 4 runsolver used 0.007998 second user time and 0.006998 second system time The end
Begin job on node5 on Tue May 8 10:53:00 UTC 2007 IDJOB= 458290 IDBENCH= 1367 IDSOLVER= 200 FILE ID= node5/458290-1178621580 PBS_JOBID= 5217783 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-t3002.11tsp11.1900566270.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458290-1178621580/instance-458290-1178621580.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-458290-1178621580 -o ROOT/results/node5/conversion-458290-1178621580 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458290-1178621580/instance-458290-1178621580.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-458290-1178621580 -o ROOT/results/node5/solver-458290-1178621580 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458290-1178621580/instance-458290-1178621580.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 629a6d76128a04651e9e7be43abdd0e9 RANDOM SEED= 229100 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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 : 3000.232 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 : 3000.232 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: 1719256 kB Buffers: 34820 kB Cached: 228392 kB SwapCached: 10964 kB Active: 92652 kB Inactive: 195956 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1719256 kB SwapTotal: 4192956 kB SwapFree: 4150040 kB Dirty: 2352 kB Writeback: 0 kB Mapped: 32344 kB Slab: 33740 kB Committed_AS: 13922272 kB PageTables: 1724 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 node5 on Tue May 8 10:53:02 UTC 2007