Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
clasp 2.0-R4191-patched (fixed) | OPT | 5 | 0.149977 | 0.152604 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mds/normalized-mds_50_10_2.opb |
MD5SUM | 3afabd7ca2a98b7cfc21a3d6cc8262bf |
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 | 5 |
Best CPU time to get the best result obtained on this benchmark | 0.108983 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
Optimality of the best value was proved | YES |
Number of variables | 50 |
Total number of constraints | 50 |
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 | 50 |
Minimum length of a constraint | 11 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 50 |
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 | 50 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 50 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 616 |
Sum of products size (including duplicates) | 1232 |
Number of different products | 616 |
Sum of products size | 1232 |
0.00/0.00 c clasp version 2.0.0-RC2 0.00/0.00 c Reading from ...771489/instance-3491851-1307771489.opb 0.00/0.00 c Solving... 0.00/0.00 o 7 0.00/0.00 o 6 0.05/0.06 o 5 0.09/0.15 c Answer: 3 0.09/0.15 v x1 x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 0.09/0.15 v -x18 x19 -x20 -x21 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 0.09/0.15 v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 0.09/0.15 v -x48 -x49 -x50 0.09/0.15 s OPTIMUM FOUND 0.09/0.15 0.09/0.15 c Models : 1 0.09/0.15 c Enumerated : 3 0.09/0.15 c Optimum : yes 0.09/0.15 c Optimization : 5 0.09/0.15 c Time : 0.150s (Solving: 0.15s 1st Model: 0.00s Unsat: 0.08s) 0.09/0.15 c CPU Time : 0.140s
OK 5
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 988) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3491851-1307771489/watcher-3491851-1307771489 -o /tmp/evaluation-result-3491851-1307771489/solver-3491851-1307771489 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491851-1307771489.opb --solu --heu=VSIDS running on 4 cores: 1,3,5,7 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.97 1.98 1.95 3/177 21773 /proc/meminfo: memFree=31932188/32951124 swapFree=67052968/67111528 [pid=21773] ppid=21771 vsize=2616 CPUtime=0 cores=1,3,5,7 /proc/21773/stat : 21773 (clasp) R 21771 21773 16623 0 -1 4202496 393 0 0 0 0 0 0 0 25 0 1 0 888749319 2678784 338 33554432000 4194304 6245536 140737394002368 18446744073709551615 4629320 0 0 4096 18946 0 0 0 17 1 0 0 0 /proc/21773/statm: 654 338 222 501 0 150 0 [startup+0.0557589 s] /proc/loadavg: 1.97 1.98 1.95 3/177 21773 /proc/meminfo: memFree=31932188/32951124 swapFree=67052968/67111528 [pid=21773] ppid=21771 vsize=2748 CPUtime=0.05 cores=1,3,5,7 /proc/21773/stat : 21773 (clasp) R 21771 21773 16623 0 -1 4202496 419 0 0 0 5 0 0 0 25 0 1 0 888749319 2813952 364 33554432000 4194304 6245536 140737394002368 18446744073709551615 4408698 0 0 4096 18946 0 0 0 17 1 0 0 0 /proc/21773/statm: 687 364 229 501 0 183 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2748 [startup+0.100755 s] /proc/loadavg: 1.97 1.98 1.95 3/177 21773 /proc/meminfo: memFree=31932188/32951124 swapFree=67052968/67111528 [pid=21773] ppid=21771 vsize=2748 CPUtime=0.09 cores=1,3,5,7 /proc/21773/stat : 21773 (clasp) R 21771 21773 16623 0 -1 4202496 428 0 0 0 9 0 0 0 25 0 1 0 888749319 2813952 373 33554432000 4194304 6245536 140737394002368 18446744073709551615 4633873 0 0 4096 18946 0 0 0 17 1 0 0 0 /proc/21773/statm: 687 373 229 501 0 183 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2748 Solver just ended. Dumping a history of the last processes samples Child status: 10 Real time (s): 0.152604 CPU time (s): 0.149977 CPU user time (s): 0.149977 CPU system time (s): 0 CPU usage (%): 98.2785 Max. virtual memory (cumulated for all children) (KiB): 2748 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.149977 system time used= 0 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 445 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= 2 involuntary context switches= 2 runsolver used 0.001999 second user time and 0.004999 second system time The end
Begin job on node104 at 2011-06-11 07:51:29 IDJOB=3491851 IDBENCH=48142 IDSOLVER=1981 FILE ID=node104/3491851-1307771489 RUNJOBID= node104-1307766416-19695 PBS_JOBID= 13550856 Free space on /tmp= 74128 MiB SOLVER NAME= clasp 2.0-R4191-patched (fixed) BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_2.opb COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491851-1307771489/watcher-3491851-1307771489 -o /tmp/evaluation-result-3491851-1307771489/solver-3491851-1307771489 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491851-1307771489.opb --solu --heu=VSIDS TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 3afabd7ca2a98b7cfc21a3d6cc8262bf RANDOM SEED=1999917731 node104.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.855 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.71 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.855 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.855 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.67 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.855 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.80 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.855 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5293.18 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.855 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.855 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.855 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 31932980 kB Buffers: 121000 kB Cached: 662976 kB SwapCached: 11008 kB Active: 315544 kB Inactive: 550108 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 31932980 kB SwapTotal: 67111528 kB SwapFree: 67052968 kB Dirty: 1928 kB Writeback: 28 kB AnonPages: 78940 kB Mapped: 10208 kB Slab: 88804 kB PageTables: 4908 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 271084 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 74124 MiB End job on node104 at 2011-06-11 07:51:29