Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 57.2083 | 57.231 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb |
MD5SUM | f7a477da8fbb23e2742430438fb68c46 |
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 | 9.64753 |
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 | 55066 |
Total number of constraints | 160619 |
Number of constraints which are clauses | 156587 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 4032 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 67 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 256 |
Number of bits of the biggest sum of numbers | 9 |
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 43.67/43.79 c starting to Solve 43.67/43.79 c #variables read: 55066 - #constraints read: 160618 57.18/57.22 c total time : 57.2 s 57.18/57.22 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/362025-1177005522/instance-362025-1177005522.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node47/watcher-362025-1177005522 -o ROOT/results/node47/solver-362025-1177005522 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/362025-1177005522/instance-362025-1177005522.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 0.97 0.96 3/77 15607 /proc/meminfo: memFree=1787032/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=2552 CPUtime=0 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 55397554 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 638 234 199 16 0 77 0 [startup+0.0423221 s] /proc/loadavg: 0.92 0.97 0.96 3/77 15607 /proc/meminfo: memFree=1787032/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=3084 CPUtime=0.03 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 416 0 0 0 3 0 0 0 18 0 1 0 55397554 3158016 386 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 771 386 199 16 0 210 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3084 [startup+0.101323 s] /proc/loadavg: 0.92 0.97 0.96 3/77 15607 /proc/meminfo: memFree=1787032/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=4016 CPUtime=0.09 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 644 0 0 0 9 0 0 0 18 0 1 0 55397554 4112384 614 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 1004 614 199 16 0 443 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4016 [startup+0.301336 s] /proc/loadavg: 0.92 0.97 0.96 3/77 15607 /proc/meminfo: memFree=1787032/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=6948 CPUtime=0.29 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 1386 0 0 0 29 0 0 0 19 0 1 0 55397554 7114752 1356 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 1737 1356 199 16 0 1176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6948 [startup+0.701379 s] /proc/loadavg: 0.92 0.97 0.96 3/77 15607 /proc/meminfo: memFree=1787032/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=12676 CPUtime=0.69 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 2799 0 0 0 68 1 0 0 23 0 1 0 55397554 12980224 2769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 3169 2769 199 16 0 2608 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12676 [startup+1.50146 s] /proc/loadavg: 0.92 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1772496/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=23600 CPUtime=1.49 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 5529 0 0 0 146 3 0 0 25 0 1 0 55397554 24166400 5499 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 5900 5499 199 16 0 5339 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 23600 [startup+3.10164 s] /proc/loadavg: 0.92 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1755344/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=34596 CPUtime=3.09 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 242450 0 0 0 240 69 0 0 25 0 1 0 55397554 35426304 8060 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 8649 8063 204 16 0 8088 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 34596 [startup+6.30198 s] /proc/loadavg: 0.93 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1755088/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=34596 CPUtime=6.29 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 908921 0 0 0 378 251 0 0 25 0 1 0 55397554 35426304 8063 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 8649 8009 204 16 0 8088 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 34596 [startup+12.7017 s] /proc/loadavg: 0.93 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1755216/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=34852 CPUtime=12.69 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 2238204 0 0 0 658 611 0 0 25 0 1 0 55397554 35688448 8082 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 8713 8092 204 16 0 8152 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 34852 [startup+25.5021 s] /proc/loadavg: 0.95 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1753552/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=36824 CPUtime=25.48 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 4897123 0 0 0 1207 1341 0 0 25 0 1 0 55397554 37707776 8528 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 9206 8535 204 16 0 8645 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 36824 [startup+51.1028 s] /proc/loadavg: 0.96 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1744976/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=45512 CPUtime=51.08 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 8684152 0 0 0 2726 2382 0 0 25 0 1 0 55397554 46604288 10664 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 11378 10664 206 16 0 10817 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 45512 Solver just ended. Dumping a history of the last processes samples [startup+54.3012 s] /proc/loadavg: 0.96 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1744976/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=45512 CPUtime=54.27 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 8684153 0 0 0 3045 2382 0 0 25 0 1 0 55397554 46604288 10665 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 11378 10665 206 16 0 10817 0 Current children cumulated CPU time (s) 54.27 Current children cumulated vsize (KiB) 45512 [startup+55.9014 s] /proc/loadavg: 0.97 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1744976/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=45512 CPUtime=55.87 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 8684153 0 0 0 3205 2382 0 0 25 0 1 0 55397554 46604288 10665 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517930 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 11378 10665 206 16 0 10817 0 Current children cumulated CPU time (s) 55.87 Current children cumulated vsize (KiB) 45512 [startup+56.7014 s] /proc/loadavg: 0.97 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1744976/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=45512 CPUtime=56.67 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 8684153 0 0 0 3285 2382 0 0 25 0 1 0 55397554 46604288 10665 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556244 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 11378 10665 206 16 0 10817 0 Current children cumulated CPU time (s) 56.67 Current children cumulated vsize (KiB) 45512 [startup+57.1015 s] /proc/loadavg: 0.97 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1744976/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=45512 CPUtime=57.08 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 8684153 0 0 0 3326 2382 0 0 25 0 1 0 55397554 46604288 10665 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 11378 10665 206 16 0 10817 0 Current children cumulated CPU time (s) 57.08 Current children cumulated vsize (KiB) 45512 [startup+57.2055 s] /proc/loadavg: 0.97 0.97 0.96 2/78 15608 /proc/meminfo: memFree=1744976/2055920 swapFree=4157972/4192956 [pid=15607] ppid=15605 vsize=45512 CPUtime=57.18 /proc/15607/stat : 15607 (Pueblo) R 15605 15607 14916 0 -1 4194304 8684153 0 0 0 3336 2382 0 0 25 0 1 0 55397554 46604288 10665 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0 /proc/15607/statm: 11378 10665 206 16 0 10817 0 Current children cumulated CPU time (s) 57.18 Current children cumulated vsize (KiB) 45512 Child status: 20 Real time (s): 57.231 CPU time (s): 57.2083 CPU user time (s): 33.3779 CPU system time (s): 23.8304 CPU usage (%): 99.9603 Max. virtual memory (cumulated for all children) (KiB): 45512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 33.3779 system time used= 23.8304 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8684160 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= 50 runsolver used 0.075988 second user time and 0.140978 second system time The end
Begin job on node47 on Thu Apr 19 17:58:42 UTC 2007 IDJOB= 362025 IDBENCH= 1494 IDSOLVER= 165 FILE ID= node47/362025-1177005522 PBS_JOBID= 4630509 Free space on /tmp= 66421 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb COMMAND LINE= Pueblo /tmp/evaluation/362025-1177005522/instance-362025-1177005522.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-362025-1177005522 -o ROOT/results/node47/conversion-362025-1177005522 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362025-1177005522/instance-362025-1177005522.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-362025-1177005522 -o ROOT/results/node47/solver-362025-1177005522 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/362025-1177005522/instance-362025-1177005522.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= f7a477da8fbb23e2742430438fb68c46 RANDOM SEED= 594197783 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node47.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 : 3000.221 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 : 3000.221 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: 1787440 kB Buffers: 34604 kB Cached: 165052 kB SwapCached: 3256 kB Active: 53096 kB Inactive: 170024 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1787440 kB SwapTotal: 4192956 kB SwapFree: 4157972 kB Dirty: 7344 kB Writeback: 0 kB Mapped: 30460 kB Slab: 30900 kB Committed_AS: 2608812 kB PageTables: 1776 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= 66421 MiB End job on node47 on Thu Apr 19 17:59:39 UTC 2007