Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 8.79666 | 8.8086 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900549974.opb |
MD5SUM | 0bec34a0b5e3e94a918f84e0f865dc7f |
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 | 0.226964 |
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 | 647 |
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/359245-1176924594/instance-359245-1176924594.opb ...... 8.69/8.79 c done parsing opb. 8.69/8.79 s SATISFIABLE 8.69/8.79 c Total Run Time 8.77067 8.69/8.79 v -x1 -x10 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 8.69/8.79 v -x119 -x12 -x120 x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 8.69/8.79 v -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 8.69/8.79 v x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 x171 -x172 -x173 x174 -x175 -x176 -x177 8.69/8.79 v -x178 -x179 -x18 -x180 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 8.69/8.79 v -x197 -x198 x199 x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 x215 8.69/8.79 v -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x24 x25 -x26 -x27 8.69/8.79 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 8.69/8.79 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 8.69/8.79 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/359245-1176924594/instance-359245-1176924594.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node46/watcher-359245-1176924594 -o ROOT/results/node46/solver-359245-1176924594 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359245-1176924594/PBS4 /tmp/evaluation/359245-1176924594/instance-359245-1176924594.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: 1.06 1.00 1.00 3/78 16838 /proc/meminfo: memFree=1856096/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=1324 CPUtime=0 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 47142394 1355776 125 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134596458 0 0 4096 0 0 0 0 17 1 0 0 /proc/16838/statm: 331 125 87 219 0 108 0 [startup+0.049659 s] /proc/loadavg: 1.06 1.00 1.00 3/78 16838 /proc/meminfo: memFree=1856096/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=1472 CPUtime=0.04 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 219 0 0 0 4 0 0 0 18 0 1 0 47142394 1507328 201 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134596339 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 368 201 92 219 0 145 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1472 [startup+0.101667 s] /proc/loadavg: 1.06 1.00 1.00 3/78 16838 /proc/meminfo: memFree=1856096/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=1728 CPUtime=0.09 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 263 0 0 0 9 0 0 0 18 0 1 0 47142394 1769472 245 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 432 245 93 219 0 209 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1728 [startup+0.301704 s] /proc/loadavg: 1.06 1.00 1.00 3/78 16838 /proc/meminfo: memFree=1856096/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=2568 CPUtime=0.29 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 410 0 0 0 29 0 0 0 19 0 1 0 47142394 2629632 392 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 642 392 93 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.702779 s] /proc/loadavg: 1.06 1.00 1.00 3/78 16838 /proc/meminfo: memFree=1856096/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=3916 CPUtime=0.69 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 692 0 0 0 68 1 0 0 23 0 1 0 47142394 4009984 625 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 979 625 94 219 0 756 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3916 [startup+1.50193 s] /proc/loadavg: 1.05 1.00 1.00 2/79 16839 /proc/meminfo: memFree=1853208/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=6616 CPUtime=1.49 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 1183 0 0 0 146 3 0 0 25 0 1 0 47142394 6774784 1019 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549713 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 1654 1019 94 219 0 1431 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6616 [startup+3.10122 s] /proc/loadavg: 1.05 1.00 1.00 2/79 16839 /proc/meminfo: memFree=1851288/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=7284 CPUtime=3.08 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 1753 0 0 0 304 4 0 0 25 0 1 0 47142394 7458816 1589 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 1821 1589 94 219 0 1598 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 7284 [startup+6.30182 s] /proc/loadavg: 1.05 1.00 1.00 2/79 16839 /proc/meminfo: memFree=1847584/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=12960 CPUtime=6.29 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 2681 0 0 0 622 7 0 0 25 0 1 0 47142394 13271040 2324 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 3240 2324 94 219 0 3017 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12960 Solver just ended. Dumping a history of the last processes samples [startup+7.90111 s] /proc/loadavg: 1.05 1.00 1.00 2/79 16839 /proc/meminfo: memFree=1845536/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=13248 CPUtime=7.89 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 3090 0 0 0 781 8 0 0 25 0 1 0 47142394 13565952 2733 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 3312 2733 94 219 0 3089 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 13248 [startup+8.30119 s] /proc/loadavg: 1.05 1.00 1.00 2/79 16839 /proc/meminfo: memFree=1845536/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=13248 CPUtime=8.29 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 3183 0 0 0 821 8 0 0 25 0 1 0 47142394 13565952 2826 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 3312 2826 94 219 0 3089 0 Current children cumulated CPU time (s) 8.29 Current children cumulated vsize (KiB) 13248 [startup+8.70126 s] /proc/loadavg: 1.05 1.00 1.00 2/79 16839 /proc/meminfo: memFree=1844512/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=13380 CPUtime=8.69 /proc/16838/stat : 16838 (PBS4) R 16836 16838 15641 0 -1 4194304 3283 0 0 0 861 8 0 0 25 0 1 0 47142394 13701120 2926 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16838/statm: 3345 2926 94 219 0 3122 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 13380 [startup+8.80536 s] /proc/loadavg: 1.05 1.00 1.00 2/79 16839 /proc/meminfo: memFree=1844512/2055920 swapFree=4086544/4192956 [pid=16838] ppid=16836 vsize=0 CPUtime=8.79 /proc/16838/stat : 16838 (PBS4) D 16836 16838 15641 0 -1 4194308 3305 0 0 0 870 9 0 0 25 0 1 0 47142394 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 16384 18446744072099781622 0 0 17 1 0 0 /proc/16838/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 8.79 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 8.8086 CPU time (s): 8.79666 CPU user time (s): 8.70568 CPU system time (s): 0.090986 CPU usage (%): 99.8645 Max. virtual memory (cumulated for all children) (KiB): 13380 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.70568 system time used= 0.090986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3305 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= 174 runsolver used 0.010998 second user time and 0.028995 second system time The end
Begin job on node46 on Wed Apr 18 19:29:54 UTC 2007 IDJOB= 359245 IDBENCH= 1273 IDSOLVER= 157 FILE ID= node46/359245-1176924594 PBS_JOBID= 4595260 Free space on /tmp= 66083 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900549974.opb COMMAND LINE= /tmp/evaluation/359245-1176924594/PBS4 /tmp/evaluation/359245-1176924594/instance-359245-1176924594.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-359245-1176924594 -o ROOT/results/node46/conversion-359245-1176924594 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359245-1176924594/instance-359245-1176924594.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node46/watcher-359245-1176924594 -o ROOT/results/node46/solver-359245-1176924594 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359245-1176924594/PBS4 /tmp/evaluation/359245-1176924594/instance-359245-1176924594.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 0bec34a0b5e3e94a918f84e0f865dc7f RANDOM SEED= 59012583 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: 1856440 kB Buffers: 23388 kB Cached: 107760 kB SwapCached: 1996 kB Active: 44072 kB Inactive: 109884 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1856440 kB SwapTotal: 4192956 kB SwapFree: 4086544 kB Dirty: 1328 kB Writeback: 0 kB Mapped: 30612 kB Slab: 30784 kB Committed_AS: 1940244 kB PageTables: 1988 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= 66083 MiB End job on node46 on Wed Apr 18 19:30:03 UTC 2007