Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 35.2396 | 35.2538 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900574974.opb |
MD5SUM | 78c4eb026aae2b7f6add2badfbe0cd2c |
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 | 0.024995 |
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 | 663 |
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 glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 35.18/35.25 c starting to Solve 35.18/35.25 c total time = 35.23 35.18/35.25 c quality of integer solution is H 35.18/35.25 s SATISFIABLE 35.18/35.25 v x1 -x12 -x2 x13 -x3 -x14 -x4 -x15 -x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 35.18/35.25 v -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 35.18/35.25 v -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 35.18/35.25 v -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 35.18/35.25 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 35.18/35.25 v -x192 x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 x154 -x164 -x174 -x184 -x194 35.18/35.25 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206 35.18/35.25 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 35.18/35.25 v x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 x179 -x189 -x199 -x220 -x230 35.18/35.25 v -x130 -x140 -x150 -x160 x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221
OK 0
/tmp/evaluation/360248-1176964208/instance-360248-1176964208.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node66/watcher-360248-1176964208 -o ROOT/results/node66/solver-360248-1176964208 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360248-1176964208/instance-360248-1176964208.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 1.01 1.00 3/64 21984 /proc/meminfo: memFree=1479232/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=2648 CPUtime=0 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 172410366 2711552 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10305239 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 662 236 199 40 0 77 0 [startup+0.0655109 s] /proc/loadavg: 1.00 1.01 1.00 3/64 21984 /proc/meminfo: memFree=1479232/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=4412 CPUtime=0.06 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 760 0 0 0 6 0 0 0 18 0 1 0 172410366 4517888 721 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10305239 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1103 721 224 40 0 518 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4412 [startup+0.101518 s] /proc/loadavg: 1.00 1.01 1.00 3/64 21984 /proc/meminfo: memFree=1479232/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5388 CPUtime=0.09 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 172410366 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1347 963 227 40 0 762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5388 [startup+0.301557 s] /proc/loadavg: 1.00 1.01 1.00 3/64 21984 /proc/meminfo: memFree=1479232/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=0.29 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 1069 0 0 0 29 0 0 0 19 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5612 [startup+0.701638 s] /proc/loadavg: 1.00 1.01 1.00 3/64 21984 /proc/meminfo: memFree=1479232/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=0.69 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 1078 0 0 0 69 0 0 0 22 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5612 [startup+1.5018 s] /proc/loadavg: 1.00 1.01 1.00 2/65 21985 /proc/meminfo: memFree=1475960/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=1.49 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 1099 0 0 0 149 0 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5612 [startup+3.10112 s] /proc/loadavg: 1.00 1.01 1.00 2/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=3.09 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 1165 0 0 0 309 0 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134539948 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5612 [startup+6.30176 s] /proc/loadavg: 1.00 1.01 1.00 2/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=6.29 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 1345 0 0 0 627 2 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5612 [startup+12.701 s] /proc/loadavg: 1.00 1.01 1.00 2/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=12.69 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 1585 0 0 0 1266 3 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 5612 [startup+25.5016 s] /proc/loadavg: 1.00 1.01 1.00 2/65 21985 /proc/meminfo: memFree=1475768/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=25.48 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 2210 0 0 0 2542 6 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 5612 Solver just ended. Dumping a history of the last processes samples [startup+31.9059 s] /proc/loadavg: 1.00 1.00 1.00 3/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=31.88 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 2520 0 0 0 3181 7 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10305122 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 5612 [startup+33.5012 s] /proc/loadavg: 1.00 1.00 1.00 2/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=33.48 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 2620 0 0 0 3340 8 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632554 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 33.48 Current children cumulated vsize (KiB) 5612 [startup+34.3024 s] /proc/loadavg: 1.00 1.00 1.00 2/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=34.28 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 2660 0 0 0 3420 8 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 34.28 Current children cumulated vsize (KiB) 5612 [startup+34.7015 s] /proc/loadavg: 1.00 1.00 1.00 2/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=34.68 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 2670 0 0 0 3460 8 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 34.68 Current children cumulated vsize (KiB) 5612 [startup+35.1015 s] /proc/loadavg: 1.00 1.00 1.00 2/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=35.08 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 2695 0 0 0 3500 8 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 35.08 Current children cumulated vsize (KiB) 5612 [startup+35.2046 s] /proc/loadavg: 1.00 1.00 1.00 2/65 21985 /proc/meminfo: memFree=1475832/2055920 swapFree=4182980/4192956 [pid=21984] ppid=21982 vsize=5612 CPUtime=35.18 /proc/21984/stat : 21984 (glpPBv3) R 21982 21984 21148 0 -1 0 2695 0 0 0 3510 8 0 0 25 0 1 0 172410366 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0 /proc/21984/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 35.18 Current children cumulated vsize (KiB) 5612 Child status: 10 Real time (s): 35.2538 CPU time (s): 35.2396 CPU user time (s): 35.1497 CPU system time (s): 0.089986 CPU usage (%): 99.9599 Max. virtual memory (cumulated for all children) (KiB): 5752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 35.1497 system time used= 0.089986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2709 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= 11 involuntary context switches= 41 runsolver used 0.026995 second user time and 0.079987 second system time The end
Begin job on node66 on Thu Apr 19 06:30:08 UTC 2007 IDJOB= 360248 IDBENCH= 1354 IDSOLVER= 166 FILE ID= node66/360248-1176964208 PBS_JOBID= 4605795 Free space on /tmp= 66407 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574974.opb COMMAND LINE= glpPBv3 /tmp/evaluation/360248-1176964208/instance-360248-1176964208.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-360248-1176964208 -o ROOT/results/node66/conversion-360248-1176964208 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360248-1176964208/instance-360248-1176964208.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-360248-1176964208 -o ROOT/results/node66/solver-360248-1176964208 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360248-1176964208/instance-360248-1176964208.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 78c4eb026aae2b7f6add2badfbe0cd2c RANDOM SEED= 28768662 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node66.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 : 3000.281 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 : 3000.281 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: 1479704 kB Buffers: 25024 kB Cached: 480328 kB SwapCached: 3696 kB Active: 195280 kB Inactive: 320200 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1479704 kB SwapTotal: 4192956 kB SwapFree: 4182980 kB Dirty: 2540 kB Writeback: 0 kB Mapped: 16104 kB Slab: 46884 kB Committed_AS: 814108 kB PageTables: 1380 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= 66407 MiB End job on node66 on Thu Apr 19 06:30:43 UTC 2007