Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 131.48 | 131.516 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb |
MD5SUM | aacf18cf0b8ed9727f2f81c2bd5074e6 |
Bench Category | SATUNSAT-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 80.4218 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
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 | 717 |
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 0.00/0.03 c starting to Solve 0.00/0.03 c #variables read: 231 - #constraints read: 2707 131.45/131.51 c total time : 131.49 s 131.45/131.51 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/350328-1176497760/instance-350328-1176497760.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node12/watcher-350328-1176497760 -o ROOT/results/node12/solver-350328-1176497760 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/350328-1176497760/instance-350328-1176497760.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 0.92 3/77 11792 /proc/meminfo: memFree=1819272/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=2552 CPUtime=0 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 125813423 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10161879 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 638 236 199 16 0 77 0 [startup+0.0948941 s] /proc/loadavg: 0.92 0.98 0.92 3/77 11792 /proc/meminfo: memFree=1819272/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=3084 CPUtime=0.09 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 395 0 0 0 9 0 0 0 18 0 1 0 125813423 3158016 365 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557293 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 771 365 205 16 0 210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3084 [startup+0.101895 s] /proc/loadavg: 0.92 0.98 0.92 3/77 11792 /proc/meminfo: memFree=1819272/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=3084 CPUtime=0.09 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 404 0 0 0 9 0 0 0 18 0 1 0 125813423 3158016 374 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134533509 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 771 374 205 16 0 210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3084 [startup+0.301915 s] /proc/loadavg: 0.92 0.98 0.92 3/77 11792 /proc/meminfo: memFree=1819272/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=3340 CPUtime=0.29 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 469 0 0 0 29 0 0 0 19 0 1 0 125813423 3420160 439 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528630 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 835 439 205 16 0 274 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3340 [startup+0.701956 s] /proc/loadavg: 0.92 0.98 0.92 3/77 11792 /proc/meminfo: memFree=1819272/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=3600 CPUtime=0.69 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 533 0 0 0 69 0 0 0 22 0 1 0 125813423 3686400 503 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 900 503 205 16 0 339 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3600 [startup+1.50104 s] /proc/loadavg: 0.92 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1817984/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=3732 CPUtime=1.49 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 586 0 0 0 149 0 0 0 25 0 1 0 125813423 3821568 556 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10129266 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 933 556 205 16 0 372 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3732 [startup+3.1012 s] /proc/loadavg: 0.92 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1817600/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=3932 CPUtime=3.09 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 631 0 0 0 309 0 0 0 25 0 1 0 125813423 4026368 601 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 983 601 205 16 0 422 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3932 [startup+6.30152 s] /proc/loadavg: 0.93 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1817152/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=4176 CPUtime=6.29 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 700 0 0 0 629 0 0 0 25 0 1 0 125813423 4276224 670 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1044 670 205 16 0 483 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4176 [startup+12.7012 s] /proc/loadavg: 0.93 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1816704/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=4616 CPUtime=12.69 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 804 0 0 0 1269 0 0 0 25 0 1 0 125813423 4726784 774 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527182 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1154 774 205 16 0 593 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4616 [startup+25.5014 s] /proc/loadavg: 0.95 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1816512/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=4832 CPUtime=25.48 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 851 0 0 0 2548 0 0 0 25 0 1 0 125813423 4947968 821 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1208 821 205 16 0 647 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 4832 [startup+51.102 s] /proc/loadavg: 0.96 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1815936/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=5308 CPUtime=51.07 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 984 0 0 0 5107 0 0 0 25 0 1 0 125813423 5435392 954 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1327 954 205 16 0 766 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 5308 [startup+102.305 s] /proc/loadavg: 0.98 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1815104/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=6096 CPUtime=102.27 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 1180 0 0 0 10226 1 0 0 25 0 1 0 125813423 6242304 1150 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527108 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1524 1150 205 16 0 963 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 6096 Solver just ended. Dumping a history of the last processes samples [startup+115.102 s] /proc/loadavg: 0.98 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1815040/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=6224 CPUtime=115.06 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 1201 0 0 0 11505 1 0 0 25 0 1 0 125813423 6373376 1171 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528826 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1556 1171 205 16 0 995 0 Current children cumulated CPU time (s) 115.06 Current children cumulated vsize (KiB) 6224 [startup+121.501 s] /proc/loadavg: 0.99 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1815040/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=6224 CPUtime=121.46 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 1201 0 0 0 12145 1 0 0 25 0 1 0 125813423 6373376 1171 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527162 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1556 1171 205 16 0 995 0 Current children cumulated CPU time (s) 121.46 Current children cumulated vsize (KiB) 6224 [startup+127.902 s] /proc/loadavg: 0.99 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1814976/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=6224 CPUtime=127.85 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 1204 0 0 0 12784 1 0 0 25 0 1 0 125813423 6373376 1174 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1556 1174 205 16 0 995 0 Current children cumulated CPU time (s) 127.85 Current children cumulated vsize (KiB) 6224 [startup+129.502 s] /proc/loadavg: 0.99 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1814976/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=6344 CPUtime=129.45 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 1216 0 0 0 12944 1 0 0 25 0 1 0 125813423 6496256 1186 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1586 1186 205 16 0 1025 0 Current children cumulated CPU time (s) 129.45 Current children cumulated vsize (KiB) 6344 [startup+130.302 s] /proc/loadavg: 0.99 0.98 0.92 3/78 11793 /proc/meminfo: memFree=1814976/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=6344 CPUtime=130.25 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 1216 0 0 0 13024 1 0 0 25 0 1 0 125813423 6496256 1186 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1586 1186 205 16 0 1025 0 Current children cumulated CPU time (s) 130.25 Current children cumulated vsize (KiB) 6344 [startup+131.101 s] /proc/loadavg: 0.99 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1815040/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=6316 CPUtime=131.05 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 1216 0 0 0 13104 1 0 0 25 0 1 0 125813423 6467584 1186 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1579 1186 205 16 0 1018 0 Current children cumulated CPU time (s) 131.05 Current children cumulated vsize (KiB) 6316 [startup+131.501 s] /proc/loadavg: 0.99 0.98 0.92 2/78 11793 /proc/meminfo: memFree=1815040/2055920 swapFree=4192956/4192956 [pid=11792] ppid=11790 vsize=6316 CPUtime=131.45 /proc/11792/stat : 11792 (Pueblo) R 11790 11792 11260 0 -1 4194304 1216 0 0 0 13144 1 0 0 25 0 1 0 125813423 6467584 1186 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528829 0 0 4096 0 0 0 0 17 1 0 0 /proc/11792/statm: 1579 1186 205 16 0 1018 0 Current children cumulated CPU time (s) 131.45 Current children cumulated vsize (KiB) 6316 Child status: 20 Real time (s): 131.516 CPU time (s): 131.48 CPU user time (s): 131.46 CPU system time (s): 0.019996 CPU usage (%): 99.9727 Max. virtual memory (cumulated for all children) (KiB): 6356 getrusage(RUSAGE_CHILDREN,...) data: user time used= 131.46 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1223 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= 13 involuntary context switches= 181 runsolver used 0.12698 second user time and 0.302953 second system time The end
Begin job on node12 on Fri Apr 13 20:56:00 UTC 2007 IDJOB= 350328 IDBENCH= 1281 IDSOLVER= 165 FILE ID= node12/350328-1176497760 PBS_JOBID= 4556681 Free space on /tmp= 66431 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb COMMAND LINE= Pueblo /tmp/evaluation/350328-1176497760/instance-350328-1176497760.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-350328-1176497760 -o ROOT/results/node12/conversion-350328-1176497760 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350328-1176497760/instance-350328-1176497760.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-350328-1176497760 -o ROOT/results/node12/solver-350328-1176497760 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/350328-1176497760/instance-350328-1176497760.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= aacf18cf0b8ed9727f2f81c2bd5074e6 RANDOM SEED= 728881138 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node12.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 : 3000.239 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 : 3000.239 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: 1819680 kB Buffers: 31676 kB Cached: 104596 kB SwapCached: 0 kB Active: 74548 kB Inactive: 105836 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1819680 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2372 kB Writeback: 0 kB Mapped: 62984 kB Slab: 41332 kB Committed_AS: 3970312 kB PageTables: 1792 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= 66431 MiB End job on node12 on Fri Apr 13 20:58:12 UTC 2007