Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | UNSAT | 29.3595 | 29.3653 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_25_2_15.opb |
MD5SUM | 8fb158ac9231df21fb20d5a2362f86e8 |
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 | 7.02193 |
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) | 2960 |
Sum of products size (including duplicates) | 5920 |
Number of different products | 1480 |
Sum of products size | 2960 |
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 29.29/29.36 c starting to Solve 29.29/29.36 c total time = 29.36 29.29/29.36 s UNSATISFIABLE
ERROR: no interpretation found !
Linearizing /tmp/evaluation/456810-1178363354/instance-456810-1178363354.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node72/watcher-456810-1178363354 -o ROOT/results/node72/solver-456810-1178363354 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/456810-1178363354/instance-456810-1178363354.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 0.95 0.83 3/77 23774 /proc/meminfo: memFree=1725256/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=2648 CPUtime=0 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 312373864 2711552 238 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 662 238 199 40 0 77 0 [startup+0.0752169 s] /proc/loadavg: 0.91 0.95 0.83 3/77 23774 /proc/meminfo: memFree=1725256/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=4976 CPUtime=0.07 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 888 0 0 0 7 0 0 0 18 0 1 0 312373864 5095424 858 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1244 858 221 40 0 659 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 4976 [startup+0.102238 s] /proc/loadavg: 0.91 0.95 0.83 3/77 23774 /proc/meminfo: memFree=1725256/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=5088 CPUtime=0.09 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 912 0 0 0 9 0 0 0 18 0 1 0 312373864 5210112 882 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1272 882 221 40 0 687 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5088 [startup+0.301237 s] /proc/loadavg: 0.91 0.95 0.83 3/77 23774 /proc/meminfo: memFree=1725256/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6844 CPUtime=0.29 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 1414 0 0 0 29 0 0 0 20 0 1 0 312373864 7008256 1328 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1711 1328 227 40 0 1126 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6844 [startup+0.702274 s] /proc/loadavg: 0.91 0.95 0.83 3/77 23774 /proc/meminfo: memFree=1725256/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6844 CPUtime=0.69 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 1414 0 0 0 69 0 0 0 23 0 1 0 312373864 7008256 1328 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1711 1328 227 40 0 1126 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6844 [startup+1.50135 s] /proc/loadavg: 0.91 0.95 0.83 2/78 23775 /proc/meminfo: memFree=1720768/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6764 CPUtime=1.49 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 1430 0 0 0 149 0 0 0 25 0 1 0 312373864 6926336 1315 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1691 1315 227 40 0 1106 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6764 [startup+3.10149 s] /proc/loadavg: 0.91 0.95 0.83 2/78 23775 /proc/meminfo: memFree=1720640/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6868 CPUtime=3.09 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 1462 0 0 0 308 1 0 0 25 0 1 0 312373864 7032832 1331 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1717 1331 227 40 0 1132 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6868 [startup+6.30178 s] /proc/loadavg: 0.92 0.95 0.83 2/78 23775 /proc/meminfo: memFree=1720448/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6868 CPUtime=6.29 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 1557 0 0 0 628 1 0 0 25 0 1 0 312373864 7032832 1334 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1717 1334 227 40 0 1132 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 6868 [startup+12.7014 s] /proc/loadavg: 0.93 0.95 0.83 2/78 23775 /proc/meminfo: memFree=1720384/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6764 CPUtime=12.68 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 1733 0 0 0 1266 2 0 0 25 0 1 0 312373864 6926336 1315 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1691 1315 227 40 0 1106 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 6764 [startup+25.5015 s] /proc/loadavg: 0.94 0.96 0.84 2/78 23775 /proc/meminfo: memFree=1720384/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6764 CPUtime=25.49 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 2178 0 0 0 2544 5 0 0 25 0 1 0 312373864 6926336 1315 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643697 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1691 1315 227 40 0 1106 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 6764 Solver just ended. Dumping a history of the last processes samples [startup+27.1017 s] /proc/loadavg: 0.94 0.96 0.84 2/78 23775 /proc/meminfo: memFree=1720384/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6892 CPUtime=27.08 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 2253 0 0 0 2703 5 0 0 25 0 1 0 312373864 7057408 1340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1723 1340 227 40 0 1138 0 Current children cumulated CPU time (s) 27.08 Current children cumulated vsize (KiB) 6892 [startup+28.7018 s] /proc/loadavg: 0.95 0.96 0.84 2/78 23775 /proc/meminfo: memFree=1720384/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6908 CPUtime=28.68 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 2353 0 0 0 2863 5 0 0 25 0 1 0 312373864 7073792 1340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1727 1340 227 40 0 1142 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 6908 [startup+29.1019 s] /proc/loadavg: 0.95 0.96 0.84 2/78 23775 /proc/meminfo: memFree=1720384/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6908 CPUtime=29.08 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 2353 0 0 0 2903 5 0 0 25 0 1 0 312373864 7073792 1340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1727 1340 227 40 0 1142 0 Current children cumulated CPU time (s) 29.08 Current children cumulated vsize (KiB) 6908 [startup+29.3019 s] /proc/loadavg: 0.95 0.96 0.84 2/78 23775 /proc/meminfo: memFree=1720384/2055920 swapFree=4157252/4192956 [pid=23774] ppid=23772 vsize=6908 CPUtime=29.29 /proc/23774/stat : 23774 (glpPBv3) R 23772 23774 23250 0 -1 0 2378 0 0 0 2923 6 0 0 25 0 1 0 312373864 7073792 1340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23774/statm: 1727 1340 227 40 0 1142 0 Current children cumulated CPU time (s) 29.29 Current children cumulated vsize (KiB) 6908 Child status: 20 Real time (s): 29.3653 CPU time (s): 29.3595 CPU user time (s): 29.2955 CPU system time (s): 0.06399 CPU usage (%): 99.9805 Max. virtual memory (cumulated for all children) (KiB): 6920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 29.2955 system time used= 0.06399 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2385 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= 623 runsolver used 0.030995 second user time and 0.066989 second system time The end
Begin job on node72 on Sat May 5 11:09:14 UTC 2007 IDJOB= 456810 IDBENCH= 48299 IDSOLVER= 166 FILE ID= node72/456810-1178363354 PBS_JOBID= 5189158 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_2_15.opb COMMAND LINE= glpPBv3 /tmp/evaluation/456810-1178363354/instance-456810-1178363354.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-456810-1178363354 -o ROOT/results/node72/conversion-456810-1178363354 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/456810-1178363354/instance-456810-1178363354.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node72/watcher-456810-1178363354 -o ROOT/results/node72/solver-456810-1178363354 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/456810-1178363354/instance-456810-1178363354.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 8fb158ac9231df21fb20d5a2362f86e8 RANDOM SEED= 766366242 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node72.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 : 3000.222 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 : 5931.00 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 : 3000.222 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: 1725600 kB Buffers: 34772 kB Cached: 191652 kB SwapCached: 16948 kB Active: 83140 kB Inactive: 166724 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1725600 kB SwapTotal: 4192956 kB SwapFree: 4157252 kB Dirty: 2416 kB Writeback: 0 kB Mapped: 30576 kB Slab: 65948 kB Committed_AS: 7359720 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= 66562 MiB End job on node72 on Sat May 5 11:09:44 UTC 2007