Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 135.89 | 135.945 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb |
MD5SUM | 490d573a1d39845890b306c349815f34 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 31.3106 |
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 | 749 |
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 135.84/135.94 c total time : 135.9 s 135.84/135.94 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/359841-1176944943/instance-359841-1176944943.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node59/watcher-359841-1176944943 -o ROOT/results/node59/solver-359841-1176944943 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359841-1176944943/instance-359841-1176944943.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: 0.99 0.98 0.99 3/64 8924 /proc/meminfo: memFree=1813376/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=2552 CPUtime=0 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 142403910 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134536850 0 0 4096 0 0 0 0 17 0 0 0 /proc/8924/statm: 638 236 199 16 0 77 0 [startup+0.0381231 s] /proc/loadavg: 0.99 0.98 0.99 3/64 8924 /proc/meminfo: memFree=1813376/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=2952 CPUtime=0.03 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 394 0 0 0 3 0 0 0 18 0 1 0 142403910 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556370 0 0 4096 0 0 0 0 17 0 0 0 /proc/8924/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2952 [startup+0.101133 s] /proc/loadavg: 0.99 0.98 0.99 3/64 8924 /proc/meminfo: memFree=1813376/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=3084 CPUtime=0.09 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 404 0 0 0 9 0 0 0 18 0 1 0 142403910 3158016 374 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533165 0 0 4096 0 0 0 0 17 0 0 0 /proc/8924/statm: 771 374 205 16 0 210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3084 [startup+0.301171 s] /proc/loadavg: 0.99 0.98 0.99 3/64 8924 /proc/meminfo: memFree=1813376/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=3348 CPUtime=0.29 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 484 0 0 0 29 0 0 0 19 0 1 0 142403910 3428352 454 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 9721467 0 0 4096 0 0 0 0 17 0 0 0 /proc/8924/statm: 837 454 205 16 0 276 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3348 [startup+0.702247 s] /proc/loadavg: 0.99 0.98 0.99 3/64 8924 /proc/meminfo: memFree=1813376/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=3608 CPUtime=0.69 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 543 0 0 0 69 0 0 0 23 0 1 0 142403910 3694592 513 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 0 0 0 /proc/8924/statm: 902 513 205 16 0 341 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3608 [startup+1.5014 s] /proc/loadavg: 0.99 0.98 0.99 2/65 8925 /proc/meminfo: memFree=1812152/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=3740 CPUtime=1.49 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 575 0 0 0 149 0 0 0 25 0 1 0 142403910 3829760 545 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556411 0 0 4096 0 0 0 0 17 0 0 0 /proc/8924/statm: 935 545 205 16 0 374 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3740 [startup+3.10171 s] /proc/loadavg: 0.99 0.98 0.99 2/65 8925 /proc/meminfo: memFree=1811832/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=3972 CPUtime=3.09 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 647 0 0 0 309 0 0 0 25 0 1 0 142403910 4067328 617 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533040 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 993 617 205 16 0 432 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3972 [startup+6.30112 s] /proc/loadavg: 0.99 0.98 0.99 2/65 8925 /proc/meminfo: memFree=1811320/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=4236 CPUtime=6.28 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 691 0 0 0 628 0 0 0 25 0 1 0 142403910 4337664 661 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1059 661 205 16 0 498 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 4236 [startup+12.7013 s] /proc/loadavg: 0.99 0.98 0.99 2/65 8925 /proc/meminfo: memFree=1810944/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=4632 CPUtime=12.68 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 786 0 0 0 1268 0 0 0 25 0 1 0 142403910 4743168 756 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1158 756 205 16 0 597 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 4632 [startup+25.5018 s] /proc/loadavg: 0.99 0.98 0.99 2/65 8925 /proc/meminfo: memFree=1810624/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=4832 CPUtime=25.48 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 854 0 0 0 2548 0 0 0 25 0 1 0 142403910 4947968 824 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1208 824 205 16 0 647 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 4832 [startup+51.1016 s] /proc/loadavg: 1.07 1.00 1.00 2/65 8925 /proc/meminfo: memFree=1810176/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=5240 CPUtime=51.06 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 959 0 0 0 5106 0 0 0 25 0 1 0 142403910 5365760 929 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1310 929 205 16 0 749 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 5240 [startup+102.305 s] /proc/loadavg: 1.10 1.02 1.00 2/65 8925 /proc/meminfo: memFree=1809408/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=6100 CPUtime=102.25 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 1160 0 0 0 10225 0 0 0 25 0 1 0 142403910 6246400 1130 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1525 1130 205 16 0 964 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 6100 Solver just ended. Dumping a history of the last processes samples [startup+115.102 s] /proc/loadavg: 1.08 1.02 1.00 2/65 8925 /proc/meminfo: memFree=1809344/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=6100 CPUtime=115.05 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 1164 0 0 0 11504 1 0 0 25 0 1 0 142403910 6246400 1134 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1525 1134 205 16 0 964 0 Current children cumulated CPU time (s) 115.05 Current children cumulated vsize (KiB) 6100 [startup+127.901 s] /proc/loadavg: 1.06 1.01 1.00 2/65 8925 /proc/meminfo: memFree=1809344/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=6100 CPUtime=127.84 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 1176 0 0 0 12783 1 0 0 25 0 1 0 142403910 6246400 1146 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1525 1146 205 16 0 964 0 Current children cumulated CPU time (s) 127.84 Current children cumulated vsize (KiB) 6100 [startup+131.102 s] /proc/loadavg: 1.06 1.01 1.00 2/65 8925 /proc/meminfo: memFree=1809344/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=6100 CPUtime=131.04 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 1176 0 0 0 13103 1 0 0 25 0 1 0 142403910 6246400 1146 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134516839 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1525 1146 205 16 0 964 0 Current children cumulated CPU time (s) 131.04 Current children cumulated vsize (KiB) 6100 [startup+134.301 s] /proc/loadavg: 1.06 1.01 1.00 2/65 8925 /proc/meminfo: memFree=1809344/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=6100 CPUtime=134.24 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 1176 0 0 0 13423 1 0 0 25 0 1 0 142403910 6246400 1146 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1525 1146 205 16 0 964 0 Current children cumulated CPU time (s) 134.24 Current children cumulated vsize (KiB) 6100 [startup+135.102 s] /proc/loadavg: 1.06 1.01 1.00 2/65 8925 /proc/meminfo: memFree=1809344/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=6100 CPUtime=135.04 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 1176 0 0 0 13503 1 0 0 25 0 1 0 142403910 6246400 1146 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1525 1146 205 16 0 964 0 Current children cumulated CPU time (s) 135.04 Current children cumulated vsize (KiB) 6100 [startup+135.502 s] /proc/loadavg: 1.06 1.01 1.00 2/65 8925 /proc/meminfo: memFree=1809344/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=6100 CPUtime=135.44 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 1176 0 0 0 13543 1 0 0 25 0 1 0 142403910 6246400 1146 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533487 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1525 1146 205 16 0 964 0 Current children cumulated CPU time (s) 135.44 Current children cumulated vsize (KiB) 6100 [startup+135.902 s] /proc/loadavg: 1.06 1.01 1.00 2/65 8925 /proc/meminfo: memFree=1809344/2055920 swapFree=4184736/4192956 [pid=8924] ppid=8922 vsize=6100 CPUtime=135.84 /proc/8924/stat : 8924 (Pueblo) R 8922 8924 7893 0 -1 4194304 1176 0 0 0 13583 1 0 0 25 0 1 0 142403910 6246400 1146 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533526 0 0 4096 0 0 0 0 17 1 0 0 /proc/8924/statm: 1525 1146 205 16 0 964 0 Current children cumulated CPU time (s) 135.84 Current children cumulated vsize (KiB) 6100 Child status: 20 Real time (s): 135.945 CPU time (s): 135.89 CPU user time (s): 135.878 CPU system time (s): 0.011998 CPU usage (%): 99.9595 Max. virtual memory (cumulated for all children) (KiB): 6116 getrusage(RUSAGE_CHILDREN,...) data: user time used= 135.878 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= 1183 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= 121 runsolver used 0.088986 second user time and 0.292955 second system time The end
Begin job on node59 on Thu Apr 19 01:09:03 UTC 2007 IDJOB= 359841 IDBENCH= 1324 IDSOLVER= 165 FILE ID= node59/359841-1176944943 PBS_JOBID= 4605724 Free space on /tmp= 66329 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb COMMAND LINE= Pueblo /tmp/evaluation/359841-1176944943/instance-359841-1176944943.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-359841-1176944943 -o ROOT/results/node59/conversion-359841-1176944943 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359841-1176944943/instance-359841-1176944943.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-359841-1176944943 -o ROOT/results/node59/solver-359841-1176944943 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359841-1176944943/instance-359841-1176944943.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 490d573a1d39845890b306c349815f34 RANDOM SEED= 996383829 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node59.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 : 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 : 3000.268 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: 1813848 kB Buffers: 16656 kB Cached: 162272 kB SwapCached: 1952 kB Active: 55296 kB Inactive: 133284 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1813848 kB SwapTotal: 4192956 kB SwapFree: 4184736 kB Dirty: 2352 kB Writeback: 0 kB Mapped: 16952 kB Slab: 39504 kB Committed_AS: 1663668 kB PageTables: 1472 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= 66329 MiB End job on node59 on Thu Apr 19 01:11:19 UTC 2007