Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 8.39472 | 8.39845 |
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/360281-1176965651/instance-360281-1176965651.opb ...... 8.29/8.39 c done parsing opb. 8.29/8.39 s SATISFIABLE 8.29/8.39 c Total Run Time 8.36973 8.29/8.39 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 8.29/8.39 v -x119 x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 8.29/8.39 v -x138 -x139 -x14 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 -x15 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 8.29/8.39 v -x158 -x159 -x16 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 8.29/8.39 v x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 x193 -x194 -x195 -x196 8.29/8.39 v -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 8.29/8.39 v -x216 x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 x230 -x231 -x24 -x25 -x26 -x27 8.29/8.39 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 8.29/8.39 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 8.29/8.39 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/360281-1176965651/instance-360281-1176965651.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node51/watcher-360281-1176965651 -o ROOT/results/node51/solver-360281-1176965651 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360281-1176965651/PBS4 /tmp/evaluation/360281-1176965651/instance-360281-1176965651.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 14598 /proc/meminfo: memFree=1879408/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=1324 CPUtime=0 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 51410259 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/14598/statm: 331 121 87 219 0 108 0 [startup+0.064795 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14598 /proc/meminfo: memFree=1879408/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=1472 CPUtime=0.06 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 228 0 0 0 6 0 0 0 18 0 1 0 51410259 1507328 210 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 368 210 92 219 0 145 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1472 [startup+0.101797 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14598 /proc/meminfo: memFree=1879408/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=1604 CPUtime=0.09 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 256 0 0 0 9 0 0 0 18 0 1 0 51410259 1642496 238 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 401 238 92 219 0 178 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1604 [startup+0.301816 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14598 /proc/meminfo: memFree=1879408/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=2568 CPUtime=0.29 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 383 0 0 0 29 0 0 0 19 0 1 0 51410259 2629632 365 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 642 365 93 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.701851 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14598 /proc/meminfo: memFree=1879408/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=3784 CPUtime=0.69 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 623 0 0 0 69 0 0 0 22 0 1 0 51410259 3874816 556 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 946 556 94 219 0 723 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3784 [startup+1.50192 s] /proc/loadavg: 0.92 0.98 0.99 2/65 14599 /proc/meminfo: memFree=1876904/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=6240 CPUtime=1.49 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 999 0 0 0 148 1 0 0 25 0 1 0 51410259 6389760 932 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 1560 932 94 219 0 1337 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6240 [startup+3.10107 s] /proc/loadavg: 0.92 0.98 0.99 2/65 14599 /proc/meminfo: memFree=1874984/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=7156 CPUtime=3.09 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 1620 0 0 0 307 2 0 0 25 0 1 0 51410259 7327744 1456 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 1789 1456 94 219 0 1566 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7156 [startup+6.30135 s] /proc/loadavg: 0.93 0.98 0.99 2/65 14599 /proc/meminfo: memFree=1871784/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=12864 CPUtime=6.29 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 2489 0 0 0 625 4 0 0 25 0 1 0 51410259 13172736 2132 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 3216 2132 94 219 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+7.10142 s] /proc/loadavg: 0.93 0.98 0.99 2/65 14599 /proc/meminfo: memFree=1870824/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=13008 CPUtime=7.09 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 2631 0 0 0 704 5 0 0 25 0 1 0 51410259 13320192 2274 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 3252 2274 94 219 0 3029 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 13008 [startup+7.9015 s] /proc/loadavg: 0.93 0.98 0.99 2/65 14599 /proc/meminfo: memFree=1870120/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=13148 CPUtime=7.89 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 2794 0 0 0 784 5 0 0 25 0 1 0 51410259 13463552 2437 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 3287 2437 94 219 0 3064 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 13148 [startup+8.30253 s] /proc/loadavg: 0.93 0.98 0.99 2/65 14599 /proc/meminfo: memFree=1870120/2055920 swapFree=4183232/4192956 [pid=14598] ppid=14596 vsize=13292 CPUtime=8.29 /proc/14598/stat : 14598 (PBS4) R 14596 14598 13965 0 -1 4194304 2856 0 0 0 824 5 0 0 25 0 1 0 51410259 13611008 2499 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547187 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14598/statm: 3323 2499 94 219 0 3100 0 Current children cumulated CPU time (s) 8.29 Current children cumulated vsize (KiB) 13292 Child status: 0 Real time (s): 8.39845 CPU time (s): 8.39472 CPU user time (s): 8.33773 CPU system time (s): 0.056991 CPU usage (%): 99.9556 Max. virtual memory (cumulated for all children) (KiB): 13292 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.33773 system time used= 0.056991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2884 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 0.011998 second user time and 0.018997 second system time The end
Begin job on node51 on Thu Apr 19 06:54:11 UTC 2007 IDJOB= 360281 IDBENCH= 1359 IDSOLVER= 157 FILE ID= node51/360281-1176965651 PBS_JOBID= 4630267 Free space on /tmp= 66461 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb COMMAND LINE= /tmp/evaluation/360281-1176965651/PBS4 /tmp/evaluation/360281-1176965651/instance-360281-1176965651.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-360281-1176965651 -o ROOT/results/node51/conversion-360281-1176965651 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360281-1176965651/instance-360281-1176965651.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node51/watcher-360281-1176965651 -o ROOT/results/node51/solver-360281-1176965651 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360281-1176965651/PBS4 /tmp/evaluation/360281-1176965651/instance-360281-1176965651.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00 RANDOM SEED= 316352966 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node51.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 : 3000.223 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 : 3000.223 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: 1879752 kB Buffers: 20504 kB Cached: 108472 kB SwapCached: 3556 kB Active: 71624 kB Inactive: 67028 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1879752 kB SwapTotal: 4192956 kB SwapFree: 4183232 kB Dirty: 1396 kB Writeback: 0 kB Mapped: 15640 kB Slab: 23508 kB Committed_AS: 2615768 kB PageTables: 1408 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= 66461 MiB End job on node51 on Thu Apr 19 06:54:20 UTC 2007