Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 42.1926 | 42.1926 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.01/0.03 c starting to Solve 0.01/0.03 c #variables read: 231 - #constraints read: 2707 42.10/42.19 c total time : 42.19 s 42.10/42.19 s SATISFIABLE 42.10/42.19 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 42.10/42.19 v -x29 -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 42.10/42.19 v -x55 -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 42.10/42.19 v -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 x101 -x102 -x103 -x104 -x105 42.10/42.19 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x132 -x142 x152 -x162 -x172 42.10/42.19 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 x213 -x223 -x123 -x133 -x154 -x164 -x174 x184 42.10/42.19 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 42.10/42.19 v -x206 -x216 -x226 x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 42.10/42.19 v -x218 x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 x149 -x159 -x169 -x179 -x189 -x199 -x220 42.10/42.19 v -x230 -x130 -x140 -x150 -x160 x170 -x180 -x190 -x200 -x210 -x231 -x131 x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221
OK 0
/tmp/evaluation/359295-1176925962/instance-359295-1176925962.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node16/watcher-359295-1176925962 -o ROOT/results/node16/solver-359295-1176925962 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359295-1176925962/instance-359295-1176925962.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: 0.91 0.97 0.98 3/77 6932 /proc/meminfo: memFree=1470768/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=2552 CPUtime=0 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 140513796 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 638 236 199 16 0 77 0 [startup+0.0176149 s] /proc/loadavg: 0.91 0.97 0.98 3/77 6932 /proc/meminfo: memFree=1470768/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=2684 CPUtime=0.01 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 307 0 0 0 1 0 0 0 18 0 1 0 140513796 2748416 277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 671 277 199 16 0 110 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2684 [startup+0.101598 s] /proc/loadavg: 0.91 0.97 0.98 3/77 6932 /proc/meminfo: memFree=1470768/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=3084 CPUtime=0.09 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 397 0 0 0 9 0 0 0 18 0 1 0 140513796 3158016 367 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 771 367 205 16 0 210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3084 [startup+0.301556 s] /proc/loadavg: 0.91 0.97 0.98 3/77 6932 /proc/meminfo: memFree=1470768/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=3348 CPUtime=0.29 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 479 0 0 0 29 0 0 0 19 0 1 0 140513796 3428352 449 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134533509 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 837 449 205 16 0 276 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3348 [startup+0.701473 s] /proc/loadavg: 0.91 0.97 0.98 3/77 6932 /proc/meminfo: memFree=1470768/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=3604 CPUtime=0.69 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 543 0 0 0 69 0 0 0 23 0 1 0 140513796 3690496 513 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557547 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 901 513 205 16 0 340 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50131 s] /proc/loadavg: 0.91 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1469480/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=3700 CPUtime=1.49 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 576 0 0 0 149 0 0 0 25 0 1 0 140513796 3788800 546 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 925 546 205 16 0 364 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3700 [startup+3.10198 s] /proc/loadavg: 0.91 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1469096/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=3940 CPUtime=3.09 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 630 0 0 0 309 0 0 0 25 0 1 0 140513796 4034560 600 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527711 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 985 600 205 16 0 424 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3940 [startup+6.30131 s] /proc/loadavg: 0.92 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1468712/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=4204 CPUtime=6.29 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 701 0 0 0 629 0 0 0 25 0 1 0 140513796 4304896 671 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1051 671 205 16 0 490 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4204 [startup+12.702 s] /proc/loadavg: 0.93 0.97 0.98 3/78 6933 /proc/meminfo: memFree=1468200/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=4684 CPUtime=12.69 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 805 0 0 0 1269 0 0 0 25 0 1 0 140513796 4796416 775 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1171 775 205 16 0 610 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4684 [startup+25.5013 s] /proc/loadavg: 0.94 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1467944/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=4876 CPUtime=25.49 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 855 0 0 0 2549 0 0 0 25 0 1 0 140513796 4993024 825 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7638964 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1219 825 205 16 0 658 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 4876 Solver just ended. Dumping a history of the last processes samples [startup+31.906 s] /proc/loadavg: 0.95 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1467752/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=5116 CPUtime=31.89 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 912 0 0 0 3189 0 0 0 25 0 1 0 140513796 5238784 882 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1279 882 205 16 0 718 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 5116 [startup+38.3017 s] /proc/loadavg: 0.95 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1467688/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=5112 CPUtime=38.3 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 931 0 0 0 3829 1 0 0 25 0 1 0 140513796 5234688 901 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1278 901 205 16 0 717 0 Current children cumulated CPU time (s) 38.3 Current children cumulated vsize (KiB) 5112 [startup+39.9014 s] /proc/loadavg: 0.95 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1467624/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=5180 CPUtime=39.9 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 943 0 0 0 3989 1 0 0 25 0 1 0 140513796 5304320 913 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532827 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1295 913 205 16 0 734 0 Current children cumulated CPU time (s) 39.9 Current children cumulated vsize (KiB) 5180 [startup+41.501 s] /proc/loadavg: 0.95 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1467624/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=5180 CPUtime=41.5 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 946 0 0 0 4149 1 0 0 25 0 1 0 140513796 5304320 916 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1295 916 205 16 0 734 0 Current children cumulated CPU time (s) 41.5 Current children cumulated vsize (KiB) 5180 [startup+41.9029 s] /proc/loadavg: 0.95 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1467624/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=5180 CPUtime=41.9 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 950 0 0 0 4189 1 0 0 25 0 1 0 140513796 5304320 920 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1295 920 205 16 0 734 0 Current children cumulated CPU time (s) 41.9 Current children cumulated vsize (KiB) 5180 [startup+42.1029 s] /proc/loadavg: 0.95 0.97 0.98 2/78 6933 /proc/meminfo: memFree=1467624/2055920 swapFree=4139340/4192956 [pid=6932] ppid=6930 vsize=5180 CPUtime=42.1 /proc/6932/stat : 6932 (Pueblo) R 6930 6932 4998 0 -1 4194304 950 0 0 0 4209 1 0 0 25 0 1 0 140513796 5304320 920 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0 /proc/6932/statm: 1295 920 205 16 0 734 0 Current children cumulated CPU time (s) 42.1 Current children cumulated vsize (KiB) 5180 Child status: 10 Real time (s): 42.1926 CPU time (s): 42.1926 CPU user time (s): 42.1806 CPU system time (s): 0.011998 CPU usage (%): 100 Max. virtual memory (cumulated for all children) (KiB): 5216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 42.1806 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 957 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= 12 involuntary context switches= 42 runsolver used 0.051992 second user time and 0.107983 second system time The end
Begin job on node16 on Wed Apr 18 19:52:42 UTC 2007 IDJOB= 359295 IDBENCH= 1278 IDSOLVER= 165 FILE ID= node16/359295-1176925962 PBS_JOBID= 4595258 Free space on /tmp= 66359 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb COMMAND LINE= Pueblo /tmp/evaluation/359295-1176925962/instance-359295-1176925962.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-359295-1176925962 -o ROOT/results/node16/conversion-359295-1176925962 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359295-1176925962/instance-359295-1176925962.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-359295-1176925962 -o ROOT/results/node16/solver-359295-1176925962 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359295-1176925962/instance-359295-1176925962.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= e3a1beab9d06c0cee32a93d550c9a1ac RANDOM SEED= 845085937 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node16.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 : 3000.232 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 : 3000.232 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: 1471240 kB Buffers: 37568 kB Cached: 450216 kB SwapCached: 21400 kB Active: 139440 kB Inactive: 381424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1471240 kB SwapTotal: 4192956 kB SwapFree: 4139340 kB Dirty: 2372 kB Writeback: 0 kB Mapped: 30772 kB Slab: 49348 kB Committed_AS: 6474072 kB PageTables: 1836 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= 66359 MiB End job on node16 on Wed Apr 18 19:53:24 UTC 2007