Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 0.832872 | 0.834364 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554067.opb |
MD5SUM | e4fb42fad6e5e99b3f9cfb09951614f4 |
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 | 0.241962 |
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 | 609 |
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/359973-1176953226/instance-359973-1176953226.opb ...... 0.79/0.83 c done parsing opb. 0.79/0.83 s SATISFIABLE 0.79/0.83 c Total Run Time 0.807878 0.79/0.83 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 0.79/0.83 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.79/0.83 v x138 -x139 -x14 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.79/0.83 v -x157 -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 0.79/0.83 v -x176 -x177 -x178 x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 0.79/0.83 v -x195 x196 -x197 -x198 -x199 -x2 x20 -x200 -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 0.79/0.83 v -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 x23 -x230 -x231 -x24 -x25 0.79/0.83 v -x26 -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 0.79/0.83 v -x50 -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 0.79/0.83 v -x75 -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/359973-1176953226/instance-359973-1176953226.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node54/watcher-359973-1176953226 -o ROOT/results/node54/solver-359973-1176953226 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359973-1176953226/PBS4 /tmp/evaluation/359973-1176953226/instance-359973-1176953226.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: 0.95 1.03 1.00 3/66 21046 /proc/meminfo: memFree=1216376/2055920 swapFree=4181256/4192956 [pid=21046] ppid=21044 vsize=1324 CPUtime=0 /proc/21046/stat : 21046 (PBS4) R 21044 21046 19821 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 142697131 1355776 125 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134596458 0 0 4096 0 0 0 0 17 1 0 0 /proc/21046/statm: 331 125 87 219 0 108 0 [startup+0.0131169 s] /proc/loadavg: 0.95 1.03 1.00 3/66 21046 /proc/meminfo: memFree=1216376/2055920 swapFree=4181256/4192956 [pid=21046] ppid=21044 vsize=1476 CPUtime=0.01 /proc/21046/stat : 21046 (PBS4) R 21044 21046 19821 0 -1 4194304 163 0 0 0 1 0 0 0 18 0 1 0 142697131 1511424 145 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0 /proc/21046/statm: 369 145 87 219 0 146 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1476 [startup+0.101127 s] /proc/loadavg: 0.95 1.03 1.00 3/66 21046 /proc/meminfo: memFree=1216376/2055920 swapFree=4181256/4192956 [pid=21046] ppid=21044 vsize=1728 CPUtime=0.09 /proc/21046/stat : 21046 (PBS4) R 21044 21046 19821 0 -1 4194304 266 0 0 0 9 0 0 0 18 0 1 0 142697131 1769472 248 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21046/statm: 432 248 93 219 0 209 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1728 [startup+0.301153 s] /proc/loadavg: 0.95 1.03 1.00 3/66 21046 /proc/meminfo: memFree=1216376/2055920 swapFree=4181256/4192956 [pid=21046] ppid=21044 vsize=2564 CPUtime=0.29 /proc/21046/stat : 21046 (PBS4) R 21044 21046 19821 0 -1 4194304 417 0 0 0 29 0 0 0 19 0 1 0 142697131 2625536 399 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21046/statm: 641 399 93 219 0 418 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2564 [startup+0.701204 s] /proc/loadavg: 0.95 1.03 1.00 3/66 21046 /proc/meminfo: memFree=1216376/2055920 swapFree=4181256/4192956 [pid=21046] ppid=21044 vsize=3780 CPUtime=0.69 /proc/21046/stat : 21046 (PBS4) R 21044 21046 19821 0 -1 4194304 686 0 0 0 69 0 0 0 22 0 1 0 142697131 3870720 619 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549626 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21046/statm: 945 619 94 219 0 722 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3780 Solver just ended. Dumping a history of the last processes samples [startup+0.801216 s] /proc/loadavg: 0.95 1.03 1.00 3/66 21046 /proc/meminfo: memFree=1216376/2055920 swapFree=4181256/4192956 [pid=21046] ppid=21044 vsize=3912 CPUtime=0.79 /proc/21046/stat : 21046 (PBS4) R 21044 21046 19821 0 -1 4194304 747 0 0 0 79 0 0 0 23 0 1 0 142697131 4005888 680 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21046/statm: 978 680 94 219 0 755 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 3912 Child status: 0 Real time (s): 0.834364 CPU time (s): 0.832872 CPU user time (s): 0.824874 CPU system time (s): 0.007998 CPU usage (%): 99.8212 Max. virtual memory (cumulated for all children) (KiB): 3912 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.824874 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 780 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= 2 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node54 on Thu Apr 19 03:27:06 UTC 2007 IDJOB= 359973 IDBENCH= 1334 IDSOLVER= 157 FILE ID= node54/359973-1176953226 PBS_JOBID= 4605761 Free space on /tmp= 66339 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554067.opb COMMAND LINE= /tmp/evaluation/359973-1176953226/PBS4 /tmp/evaluation/359973-1176953226/instance-359973-1176953226.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-359973-1176953226 -o ROOT/results/node54/conversion-359973-1176953226 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359973-1176953226/instance-359973-1176953226.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node54/watcher-359973-1176953226 -o ROOT/results/node54/solver-359973-1176953226 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359973-1176953226/PBS4 /tmp/evaluation/359973-1176953226/instance-359973-1176953226.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= e4fb42fad6e5e99b3f9cfb09951614f4 RANDOM SEED= 80220578 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node54.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: 1216720 kB Buffers: 35548 kB Cached: 751868 kB SwapCached: 4648 kB Active: 282468 kB Inactive: 515664 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1216720 kB SwapTotal: 4192956 kB SwapFree: 4181256 kB Dirty: 1312 kB Writeback: 0 kB Mapped: 15864 kB Slab: 26932 kB Committed_AS: 2050232 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66339 MiB End job on node54 on Thu Apr 19 03:27:08 UTC 2007