Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 2 | 0.45293 | 0.436018 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mds/normalized-mds_10_4_5.opb |
MD5SUM | 3415da306b581d2850fca852a2864fe8 |
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 | 0.001999 |
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) | 46 |
Sum of products size (including duplicates) | 92 |
Number of different products | 46 |
Sum of products size | 92 |
0.33/0.36 o 2 0.33/0.37 s OPTIMUM FOUND 0.33/0.37 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 0.33/0.37 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 0.33/0.37 c nb removed universal constraints = 0 0.33/0.37 c nb removed unary constraints = 0 0.33/0.37 c cputime = 180.0ms
OK 2
Linearizing /tmp/evaluation/453802-1178157917/instance-453802-1178157917.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node3/watcher-453802-1178157917 -o ROOT/results/node3/solver-453802-1178157917 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453802-1178157917/instance-453802-1178157917.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 1.02 1.00 2/77 19727 /proc/meminfo: memFree=1790432/2055920 swapFree=4139076/4192956 [pid=19727] ppid=19725 vsize=152 CPUtime=0 /proc/19727/stat : 19727 (java) R 19725 19727 17481 0 -1 0 40 0 0 0 0 0 0 0 18 0 1 0 291829445 155648 26 18446744073709551615 134512640 134550740 4294956528 18446744073709551615 10924836 0 0 4096 0 0 0 0 17 1 0 0 /proc/19727/statm: 50 33 26 9 0 4 0 [startup+0.0976911 s] /proc/loadavg: 0.93 1.02 1.00 2/77 19727 /proc/meminfo: memFree=1790432/2055920 swapFree=4139076/4192956 [pid=19727] ppid=19725 vsize=1790168 CPUtime=0.09 /proc/19727/stat : 19727 (java) S 19725 19727 17481 0 -1 0 4276 0 1 0 7 2 0 0 18 0 9 0 291829445 1833132032 3716 18446744073709551615 134512640 134550740 4294956384 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/19727/statm: 447542 3716 1691 9 0 442134 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1790168 [startup+0.102691 s] /proc/loadavg: 0.93 1.02 1.00 2/77 19727 /proc/meminfo: memFree=1790432/2055920 swapFree=4139076/4192956 [pid=19727] ppid=19725 vsize=1790168 CPUtime=0.09 /proc/19727/stat : 19727 (java) S 19725 19727 17481 0 -1 0 4345 0 1 0 7 2 0 0 18 0 9 0 291829445 1833132032 3785 18446744073709551615 134512640 134550740 4294956384 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/19727/statm: 447542 3785 1718 9 0 442134 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1790168 [startup+0.30173 s] /proc/loadavg: 0.93 1.02 1.00 2/77 19727 /proc/meminfo: memFree=1790432/2055920 swapFree=4139076/4192956 [pid=19727] ppid=19725 vsize=1790196 CPUtime=0.33 /proc/19727/stat : 19727 (java) S 19725 19727 17481 0 -1 0 7184 0 2 0 29 4 0 0 18 0 9 0 291829445 1833160704 6584 18446744073709551615 134512640 134550740 4294956384 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/19727/statm: 447549 6584 1861 9 0 442134 0 Current children cumulated CPU time (s) 0.33 Current children cumulated vsize (KiB) 1790196 Solver just ended. Dumping a history of the last processes samples [startup+0.402738 s] /proc/loadavg: 0.93 1.02 1.00 2/77 19727 /proc/meminfo: memFree=1790432/2055920 swapFree=4139076/4192956 [pid=19727] ppid=19725 vsize=1790656 CPUtime=0.44 /proc/19727/stat : 19727 (java) S 19725 19727 17481 0 -1 0 9004 0 2 0 39 5 0 0 18 0 9 0 291829445 1833631744 8402 18446744073709551615 134512640 134550740 4294956384 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/19727/statm: 447664 8402 1868 9 0 442249 0 Current children cumulated CPU time (s) 0.44 Current children cumulated vsize (KiB) 1790656 Child status: 0 Real time (s): 0.436018 CPU time (s): 0.45293 CPU user time (s): 0.39194 CPU system time (s): 0.06099 CPU usage (%): 103.879 Max. virtual memory (cumulated for all children) (KiB): 1790656 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.39194 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= 9007 page faults= 2 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 193 involuntary context switches= 33 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node3 on Thu May 3 02:05:17 UTC 2007 IDJOB= 453802 IDBENCH= 48155 IDSOLVER= 155 FILE ID= node3/453802-1178157917 PBS_JOBID= 4751080 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_5.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453802-1178157917/instance-453802-1178157917.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-453802-1178157917 -o ROOT/results/node3/conversion-453802-1178157917 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453802-1178157917/instance-453802-1178157917.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-453802-1178157917 -o ROOT/results/node3/solver-453802-1178157917 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453802-1178157917/instance-453802-1178157917.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= 3415da306b581d2850fca852a2864fe8 RANDOM SEED= 641106543 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node3.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 : 3000.270 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 : 3000.270 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: 1790776 kB Buffers: 64948 kB Cached: 107756 kB SwapCached: 17220 kB Active: 104132 kB Inactive: 93812 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1790776 kB SwapTotal: 4192956 kB SwapFree: 4139076 kB Dirty: 1904 kB Writeback: 0 kB Mapped: 31440 kB Slab: 52720 kB Committed_AS: 11179816 kB PageTables: 1784 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 node3 on Thu May 3 02:05:18 UTC 2007