Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 7.17691 | 7.18824 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb |
MD5SUM | e3a1beab9d06c0cee32a93d550c9a1ac |
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 | 3.19151 |
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 | 645 |
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/458201-1178619810/instance-458201-1178619810.opb ...... 7.08/7.17 c done parsing opb. 7.08/7.17 s SATISFIABLE 7.08/7.17 c Total Run Time 7.15191 7.08/7.17 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 7.08/7.17 v -x119 -x12 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 7.08/7.17 v -x138 -x139 -x14 x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 7.08/7.17 v -x157 -x158 x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 x17 -x170 -x171 x172 -x173 -x174 -x175 -x176 7.08/7.17 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 x191 -x192 -x193 -x194 -x195 7.08/7.17 v -x196 x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 7.08/7.17 v -x215 x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 x23 -x230 -x231 -x24 -x25 -x26 7.08/7.17 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 7.08/7.17 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 7.08/7.17 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/458201-1178619810/instance-458201-1178619810.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node46/watcher-458201-1178619810 -o ROOT/results/node46/solver-458201-1178619810 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458201-1178619810/instance-458201-1178619810.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 3/78 19763 /proc/meminfo: memFree=1572912/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=1324 CPUtime=0 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 216664209 1355776 120 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134518437 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 331 120 86 219 0 108 0 [startup+0.100245 s] /proc/loadavg: 0.92 0.98 0.99 3/78 19763 /proc/meminfo: memFree=1572912/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=1728 CPUtime=0.09 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 255 0 0 0 9 0 0 0 19 0 1 0 216664209 1769472 237 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 432 237 90 219 0 209 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1728 [startup+0.201264 s] /proc/loadavg: 0.92 0.98 0.99 3/78 19763 /proc/meminfo: memFree=1572912/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=2056 CPUtime=0.19 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 339 0 0 0 19 0 0 0 21 0 1 0 216664209 2105344 321 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 514 321 90 219 0 291 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 2056 [startup+0.301282 s] /proc/loadavg: 0.92 0.98 0.99 3/78 19763 /proc/meminfo: memFree=1572912/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=2568 CPUtime=0.29 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 393 0 0 0 29 0 0 0 22 0 1 0 216664209 2629632 375 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 642 375 90 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.701356 s] /proc/loadavg: 0.92 0.98 0.99 3/78 19763 /proc/meminfo: memFree=1572912/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=3784 CPUtime=0.69 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 672 0 0 0 69 0 0 0 25 0 1 0 216664209 3874816 605 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 946 605 90 219 0 723 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3784 [startup+1.50151 s] /proc/loadavg: 0.92 0.98 0.99 2/79 19764 /proc/meminfo: memFree=1569896/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=6232 CPUtime=1.49 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 1053 0 0 0 147 2 0 0 25 0 1 0 216664209 6381568 986 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 1558 986 90 219 0 1335 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6232 [startup+3.1018 s] /proc/loadavg: 0.92 0.98 0.99 2/79 19764 /proc/meminfo: memFree=1568104/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=7160 CPUtime=3.09 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 1725 0 0 0 306 3 0 0 25 0 1 0 216664209 7331840 1561 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 1790 1561 90 219 0 1567 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7160 [startup+6.30139 s] /proc/loadavg: 0.93 0.98 0.99 2/79 19764 /proc/meminfo: memFree=1564328/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=12848 CPUtime=6.29 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 2724 0 0 0 625 4 0 0 25 0 1 0 216664209 13156352 2367 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 3212 2367 90 219 0 2989 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12848 Solver just ended. Dumping a history of the last processes samples [startup+6.40141 s] /proc/loadavg: 0.93 0.98 0.99 2/79 19764 /proc/meminfo: memFree=1564328/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=12848 CPUtime=6.39 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 2750 0 0 0 635 4 0 0 25 0 1 0 216664209 13156352 2393 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 3212 2393 90 219 0 2989 0 Current children cumulated CPU time (s) 6.39 Current children cumulated vsize (KiB) 12848 [startup+6.80149 s] /proc/loadavg: 0.93 0.98 0.99 2/79 19764 /proc/meminfo: memFree=1563112/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=12984 CPUtime=6.79 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 2873 0 0 0 675 4 0 0 25 0 1 0 216664209 13295616 2516 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 3246 2516 90 219 0 3023 0 Current children cumulated CPU time (s) 6.79 Current children cumulated vsize (KiB) 12984 [startup+7.00152 s] /proc/loadavg: 0.93 0.98 0.99 2/79 19764 /proc/meminfo: memFree=1563112/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=12984 CPUtime=6.98 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 2939 0 0 0 694 4 0 0 25 0 1 0 216664209 13295616 2582 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 3246 2582 90 219 0 3023 0 Current children cumulated CPU time (s) 6.98 Current children cumulated vsize (KiB) 12984 [startup+7.10154 s] /proc/loadavg: 0.93 0.98 0.99 2/79 19764 /proc/meminfo: memFree=1563112/2055920 swapFree=4159456/4192956 [pid=19763] ppid=19761 vsize=13124 CPUtime=7.08 /proc/19763/stat : 19763 (PBS4_SAT07v2) R 19761 19763 19059 0 -1 4194304 2949 0 0 0 704 4 0 0 25 0 1 0 216664209 13438976 2592 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19763/statm: 3281 2592 90 219 0 3058 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 13124 Child status: 0 Real time (s): 7.18824 CPU time (s): 7.17691 CPU user time (s): 7.12492 CPU system time (s): 0.051992 CPU usage (%): 99.8423 Max. virtual memory (cumulated for all children) (KiB): 13124 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.12492 system time used= 0.051992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2992 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= 7 involuntary context switches= 144 runsolver used 0.006998 second user time and 0.024996 second system time The end
Begin job on node46 on Tue May 8 10:23:32 UTC 2007 IDJOB= 458201 IDBENCH= 1278 IDSOLVER= 200 FILE ID= node46/458201-1178619810 PBS_JOBID= 5218242 Free space on /tmp= 66218 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458201-1178619810/instance-458201-1178619810.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-458201-1178619810 -o ROOT/results/node46/conversion-458201-1178619810 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458201-1178619810/instance-458201-1178619810.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node46/watcher-458201-1178619810 -o ROOT/results/node46/solver-458201-1178619810 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458201-1178619810/instance-458201-1178619810.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= e3a1beab9d06c0cee32a93d550c9a1ac RANDOM SEED= 729459287 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node46.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 : 3000.268 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 : 5931.00 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 : 3000.268 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: 1573384 kB Buffers: 42456 kB Cached: 300920 kB SwapCached: 3288 kB Active: 122100 kB Inactive: 245512 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1573384 kB SwapTotal: 4192956 kB SwapFree: 4159456 kB Dirty: 2348 kB Writeback: 0 kB Mapped: 31872 kB Slab: 100264 kB Committed_AS: 5182040 kB PageTables: 1992 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= 66218 MiB End job on node46 on Tue May 8 10:23:40 UTC 2007