Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | UNSAT | 30.2204 | 30.2329 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_25_3_15.opb |
MD5SUM | 8bda8bcfdd3d0bef04b7cb75764a0af7 |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 | 12.977 |
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 | 100 |
Total number of constraints | 152 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 101 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 100 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 2952 |
Sum of products size (including duplicates) | 5904 |
Number of different products | 1476 |
Sum of products size | 2952 |
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 30.18/30.23 c starting to Solve 30.18/30.23 c total time = 30.22 30.18/30.23 s UNSATISFIABLE
ERROR: no interpretation found !
Linearizing /tmp/evaluation/457770-1178373543/instance-457770-1178373543.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node35/watcher-457770-1178373543 -o ROOT/results/node35/solver-457770-1178373543 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/457770-1178373543/instance-457770-1178373543.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: 0.93 0.96 0.91 3/77 3808 /proc/meminfo: memFree=1503992/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=2648 CPUtime=0 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 285269731 2711552 240 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 662 240 199 40 0 77 0 [startup+0.0700989 s] /proc/loadavg: 0.93 0.96 0.91 3/77 3808 /proc/meminfo: memFree=1503992/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=4976 CPUtime=0.06 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 887 0 0 0 6 0 0 0 18 0 1 0 285269731 5095424 857 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1244 857 221 40 0 659 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4976 [startup+0.101102 s] /proc/loadavg: 0.93 0.96 0.91 3/77 3808 /proc/meminfo: memFree=1503992/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=5084 CPUtime=0.09 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 912 0 0 0 9 0 0 0 18 0 1 0 285269731 5206016 882 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1271 882 221 40 0 686 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5084 [startup+0.301127 s] /proc/loadavg: 0.93 0.96 0.91 3/77 3808 /proc/meminfo: memFree=1503992/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6832 CPUtime=0.29 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 1411 0 0 0 29 0 0 0 19 0 1 0 285269731 6995968 1324 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1708 1324 227 40 0 1123 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6832 [startup+0.701172 s] /proc/loadavg: 0.93 0.96 0.91 3/77 3808 /proc/meminfo: memFree=1503992/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6832 CPUtime=0.69 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 1411 0 0 0 69 0 0 0 23 0 1 0 285269731 6995968 1324 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1708 1324 227 40 0 1123 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6832 [startup+1.50127 s] /proc/loadavg: 0.93 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499568/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6856 CPUtime=1.49 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 1426 0 0 0 149 0 0 0 25 0 1 0 285269731 7020544 1327 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1714 1327 227 40 0 1129 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6856 [startup+3.10146 s] /proc/loadavg: 0.94 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499440/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6856 CPUtime=3.09 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 1477 0 0 0 309 0 0 0 25 0 1 0 285269731 7020544 1330 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1714 1330 227 40 0 1129 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6856 [startup+6.30183 s] /proc/loadavg: 0.94 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499320/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6868 CPUtime=6.29 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 1582 0 0 0 628 1 0 0 25 0 1 0 285269731 7032832 1333 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1717 1333 227 40 0 1132 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 6868 [startup+12.7016 s] /proc/loadavg: 0.95 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499264/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6868 CPUtime=12.69 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 1750 0 0 0 1267 2 0 0 25 0 1 0 285269731 7032832 1333 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643569 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1717 1333 227 40 0 1132 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 6868 [startup+25.5011 s] /proc/loadavg: 0.95 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499264/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6752 CPUtime=25.48 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 2158 0 0 0 2544 4 0 0 25 0 1 0 285269731 6914048 1312 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1688 1312 227 40 0 1103 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 6752 Solver just ended. Dumping a history of the last processes samples [startup+28.7024 s] /proc/loadavg: 0.96 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499264/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6880 CPUtime=28.68 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 2302 0 0 0 2863 5 0 0 25 0 1 0 285269731 7045120 1336 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1720 1336 227 40 0 1135 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 6880 [startup+29.5015 s] /proc/loadavg: 0.96 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499264/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6880 CPUtime=29.48 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 2350 0 0 0 2943 5 0 0 25 0 1 0 285269731 7045120 1336 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1720 1336 227 40 0 1135 0 Current children cumulated CPU time (s) 29.48 Current children cumulated vsize (KiB) 6880 [startup+29.9016 s] /proc/loadavg: 0.96 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499264/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6880 CPUtime=29.88 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 2350 0 0 0 2983 5 0 0 25 0 1 0 285269731 7045120 1336 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1720 1336 227 40 0 1135 0 Current children cumulated CPU time (s) 29.88 Current children cumulated vsize (KiB) 6880 [startup+30.1016 s] /proc/loadavg: 0.96 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499264/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6880 CPUtime=30.08 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 2374 0 0 0 3003 5 0 0 25 0 1 0 285269731 7045120 1336 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1720 1336 227 40 0 1135 0 Current children cumulated CPU time (s) 30.08 Current children cumulated vsize (KiB) 6880 [startup+30.2016 s] /proc/loadavg: 0.96 0.96 0.91 2/78 3809 /proc/meminfo: memFree=1499264/2055920 swapFree=4151372/4192956 [pid=3808] ppid=3806 vsize=6880 CPUtime=30.18 /proc/3808/stat : 3808 (glpPBv3) R 3806 3808 2214 0 -1 0 2374 0 0 0 3012 6 0 0 25 0 1 0 285269731 7045120 1336 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3808/statm: 1720 1336 227 40 0 1135 0 Current children cumulated CPU time (s) 30.18 Current children cumulated vsize (KiB) 6880 Child status: 20 Real time (s): 30.2329 CPU time (s): 30.2204 CPU user time (s): 30.1594 CPU system time (s): 0.06099 CPU usage (%): 99.9587 Max. virtual memory (cumulated for all children) (KiB): 6892 getrusage(RUSAGE_CHILDREN,...) data: user time used= 30.1594 system time used= 0.06099 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2381 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= 627 runsolver used 0.021996 second user time and 0.072988 second system time The end
Begin job on node35 on Sat May 5 13:59:03 UTC 2007 IDJOB= 457770 IDBENCH= 48363 IDSOLVER= 166 FILE ID= node35/457770-1178373543 PBS_JOBID= 5189193 Free space on /tmp= 66562 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_3_15.opb COMMAND LINE= glpPBv3 /tmp/evaluation/457770-1178373543/instance-457770-1178373543.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-457770-1178373543 -o ROOT/results/node35/conversion-457770-1178373543 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457770-1178373543/instance-457770-1178373543.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node35/watcher-457770-1178373543 -o ROOT/results/node35/solver-457770-1178373543 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/457770-1178373543/instance-457770-1178373543.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 8bda8bcfdd3d0bef04b7cb75764a0af7 RANDOM SEED= 677432445 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node35.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: 1504400 kB Buffers: 44868 kB Cached: 368064 kB SwapCached: 8940 kB Active: 67668 kB Inactive: 369900 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1504400 kB SwapTotal: 4192956 kB SwapFree: 4151372 kB Dirty: 2568 kB Writeback: 0 kB Mapped: 31760 kB Slab: 99196 kB Committed_AS: 7607460 kB PageTables: 2000 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= 66562 MiB End job on node35 on Sat May 5 13:59:33 UTC 2007