Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 4.5963 | 4.5998 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb |
MD5SUM | d1b10f6e9727d2d9909236ce66cbc7d6 |
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 | 0.354945 |
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 | 719 |
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/458219-1178620206/instance-458219-1178620206.opb ...... 4.49/4.59 c done parsing opb. 4.49/4.59 s SATISFIABLE 4.49/4.59 c Total Run Time 4.57331 4.49/4.59 v x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 4.49/4.59 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 4.49/4.59 v -x138 x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 x151 -x152 -x153 -x154 -x155 -x156 4.49/4.59 v x157 -x158 -x159 -x16 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 x173 -x174 -x175 -x176 4.49/4.59 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 4.49/4.59 v -x196 -x197 -x198 -x199 -x2 -x20 x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 4.49/4.59 v -x215 x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x23 -x230 -x231 x24 -x25 -x26 4.49/4.59 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 4.49/4.59 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 4.49/4.59 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/458219-1178620206/instance-458219-1178620206.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node70/watcher-458219-1178620206 -o ROOT/results/node70/solver-458219-1178620206 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458219-1178620206/instance-458219-1178620206.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: 1.00 1.00 1.00 3/64 24510 /proc/meminfo: memFree=1530992/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=1324 CPUtime=0 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 301557931 1355776 120 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 331 120 86 219 0 108 0 [startup+0.0389239 s] /proc/loadavg: 1.00 1.00 1.00 3/64 24510 /proc/meminfo: memFree=1530992/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=1472 CPUtime=0.03 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 207 0 0 0 3 0 0 0 18 0 1 0 301557931 1507328 189 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 368 189 90 219 0 145 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1472 [startup+0.10193 s] /proc/loadavg: 1.00 1.00 1.00 3/64 24510 /proc/meminfo: memFree=1530992/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=1472 CPUtime=0.09 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 250 0 0 0 9 0 0 0 18 0 1 0 301557931 1507328 232 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 368 232 90 219 0 145 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1472 [startup+0.30195 s] /proc/loadavg: 1.00 1.00 1.00 3/64 24510 /proc/meminfo: memFree=1530992/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=2568 CPUtime=0.29 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 389 0 0 0 29 0 0 0 19 0 1 0 301557931 2629632 371 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 642 371 90 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.70199 s] /proc/loadavg: 1.00 1.00 1.00 3/64 24510 /proc/meminfo: memFree=1530992/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=3916 CPUtime=0.69 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 659 0 0 0 69 0 0 0 22 0 1 0 301557931 4009984 592 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 979 592 90 219 0 756 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3916 [startup+1.50107 s] /proc/loadavg: 1.00 1.00 1.00 2/65 24511 /proc/meminfo: memFree=1528168/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=6364 CPUtime=1.49 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 1053 0 0 0 148 1 0 0 25 0 1 0 301557931 6516736 986 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 1591 986 90 219 0 1368 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6364 [startup+3.10123 s] /proc/loadavg: 1.00 1.00 1.00 2/65 24511 /proc/meminfo: memFree=1526248/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=7292 CPUtime=3.09 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 1696 0 0 0 307 2 0 0 25 0 1 0 301557931 7467008 1532 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 1823 1532 90 219 0 1600 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7292 Solver just ended. Dumping a history of the last processes samples [startup+3.90131 s] /proc/loadavg: 1.00 1.00 1.00 2/65 24511 /proc/meminfo: memFree=1524712/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=11524 CPUtime=3.89 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 1907 0 0 0 386 3 0 0 25 0 1 0 301557931 11800576 1743 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134547292 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 2881 1743 90 219 0 2658 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 11524 [startup+4.30135 s] /proc/loadavg: 1.00 1.00 1.00 2/65 24511 /proc/meminfo: memFree=1523560/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=11660 CPUtime=4.29 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 2015 0 0 0 426 3 0 0 25 0 1 0 301557931 11939840 1851 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 2915 1851 90 219 0 2692 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 11660 [startup+4.50137 s] /proc/loadavg: 1.00 1.00 1.00 2/65 24511 /proc/meminfo: memFree=1523560/2055920 swapFree=4183880/4192956 [pid=24510] ppid=24508 vsize=12428 CPUtime=4.49 /proc/24510/stat : 24510 (PBS4_SAT07v2) R 24508 24510 23753 0 -1 4194304 2263 0 0 0 446 3 0 0 25 0 1 0 301557931 12726272 1906 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546913 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24510/statm: 3107 1906 90 219 0 2884 0 Current children cumulated CPU time (s) 4.49 Current children cumulated vsize (KiB) 12428 Child status: 0 Real time (s): 4.5998 CPU time (s): 4.5963 CPU user time (s): 4.56031 CPU system time (s): 0.035994 CPU usage (%): 99.9238 Max. virtual memory (cumulated for all children) (KiB): 12428 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.56031 system time used= 0.035994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2306 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= 11 runsolver used 0.004999 second user time and 0.016997 second system time The end
Begin job on node70 on Tue May 8 10:30:06 UTC 2007 IDJOB= 458219 IDBENCH= 1296 IDSOLVER= 200 FILE ID= node70/458219-1178620206 PBS_JOBID= 5218248 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-t3002.11tsp11.1900561389.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458219-1178620206/instance-458219-1178620206.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-458219-1178620206 -o ROOT/results/node70/conversion-458219-1178620206 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458219-1178620206/instance-458219-1178620206.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-458219-1178620206 -o ROOT/results/node70/solver-458219-1178620206 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458219-1178620206/instance-458219-1178620206.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= d1b10f6e9727d2d9909236ce66cbc7d6 RANDOM SEED= 453347913 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node70.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 : 3000.218 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 : 3000.218 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: 1531336 kB Buffers: 33512 kB Cached: 388432 kB SwapCached: 2988 kB Active: 160188 kB Inactive: 274288 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1531336 kB SwapTotal: 4192956 kB SwapFree: 4183880 kB Dirty: 2328 kB Writeback: 0 kB Mapped: 18684 kB Slab: 76160 kB Committed_AS: 7591568 kB PageTables: 1404 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 node70 on Tue May 8 10:30:11 UTC 2007