Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 2 | 0.45393 | 0.38303 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mds/normalized-mds_10_4_1.opb |
MD5SUM | f70b84a36f03e8071c6ec1558786823a |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.001998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 10 |
Total number of constraints | 10 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 10 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 8 |
Number of terms in the objective function | 10 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 10 |
Number of bits of the sum of numbers in the objective function | 4 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 10 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 48 |
Sum of products size (including duplicates) | 96 |
Number of different products | 48 |
Sum of products size | 96 |
0.34/0.35 o 2 0.34/0.37 s OPTIMUM FOUND 0.34/0.37 v x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 0.34/0.37 v -x30 -x31 -x32 -x33 x34 -x35 x36 -x37 x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 x47 x48 -x49 -x50 x51 x52 -x53 -x54 x55 -x56 -x57 0.34/0.37 v -x58 0.34/0.37 c nb removed universal constraints = 0 0.34/0.37 c nb removed unary constraints = 0 0.34/0.37 c cputime = 175.0ms
OK 2
Linearizing /tmp/evaluation/453592-1178144275/instance-453592-1178144275.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-453592-1178144275 -o ROOT/results/node6/solver-453592-1178144275 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453592-1178144275/instance-453592-1178144275.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 0.95 3/77 22224 /proc/meminfo: memFree=1809136/2055924 swapFree=4146580/4192956 [pid=22224] ppid=22222 vsize=18528 CPUtime=0 /proc/22224/stat : 22224 (runsolver) R 22222 22224 20935 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 290465183 18972672 284 18446744073709551615 4194304 4255128 548682068800 18446744073709551615 268582841639 0 2147483391 4096 24578 0 0 0 17 0 0 0 /proc/22224/statm: 4632 284 249 14 0 2626 0 [startup+0.099754 s] /proc/loadavg: 0.92 0.97 0.95 3/77 22224 /proc/meminfo: memFree=1809136/2055924 swapFree=4146580/4192956 [pid=22224] ppid=22222 vsize=1790148 CPUtime=0.09 /proc/22224/stat : 22224 (java) S 22222 22224 20935 0 -1 0 4278 0 1 0 7 2 0 0 18 0 9 0 290465183 1833111552 3718 18446744073709551615 134512640 134550740 4294956384 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/22224/statm: 447537 3718 1692 9 0 442129 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1790148 [startup+0.102747 s] /proc/loadavg: 0.92 0.97 0.95 3/77 22224 /proc/meminfo: memFree=1809136/2055924 swapFree=4146580/4192956 [pid=22224] ppid=22222 vsize=1790148 CPUtime=0.09 /proc/22224/stat : 22224 (java) S 22222 22224 20935 0 -1 0 4321 0 1 0 7 2 0 0 18 0 9 0 290465183 1833111552 3761 18446744073709551615 134512640 134550740 4294956384 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/22224/statm: 447537 3761 1711 9 0 442129 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1790148 [startup+0.301778 s] /proc/loadavg: 0.92 0.97 0.95 3/77 22224 /proc/meminfo: memFree=1809136/2055924 swapFree=4146580/4192956 [pid=22224] ppid=22222 vsize=1790176 CPUtime=0.34 /proc/22224/stat : 22224 (java) S 22222 22224 20935 0 -1 0 7299 0 1 0 30 4 0 0 18 0 9 0 290465183 1833140224 6698 18446744073709551615 134512640 134550740 4294956384 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/22224/statm: 447544 6698 1861 9 0 442129 0 Current children cumulated CPU time (s) 0.34 Current children cumulated vsize (KiB) 1790176 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.38303 CPU time (s): 0.45393 CPU user time (s): 0.398939 CPU system time (s): 0.054991 CPU usage (%): 118.51 Max. virtual memory (cumulated for all children) (KiB): 1790176 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.398939 system time used= 0.054991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9016 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 188 involuntary context switches= 41 runsolver used 0.000999 second user time and 0.007998 second system time The end
Begin job on node6 on Wed May 2 22:17:55 UTC 2007 IDJOB= 453592 IDBENCH= 48141 IDSOLVER= 155 FILE ID= node6/453592-1178144275 PBS_JOBID= 4751071 Free space on /tmp= 66563 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_10_4_1.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453592-1178144275/instance-453592-1178144275.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-453592-1178144275 -o ROOT/results/node6/conversion-453592-1178144275 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453592-1178144275/instance-453592-1178144275.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-453592-1178144275 -o ROOT/results/node6/solver-453592-1178144275 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453592-1178144275/instance-453592-1178144275.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= f70b84a36f03e8071c6ec1558786823a RANDOM SEED= 984380020 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node6.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: 2055924 kB MemFree: 1809544 kB Buffers: 82420 kB Cached: 76232 kB SwapCached: 14272 kB Active: 94592 kB Inactive: 87984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1809544 kB SwapTotal: 4192956 kB SwapFree: 4146580 kB Dirty: 1964 kB Writeback: 0 kB Mapped: 30284 kB Slab: 49380 kB Committed_AS: 12385136 kB PageTables: 1788 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= 66563 MiB End job on node6 on Wed May 2 22:17:56 UTC 2007