Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | UNSAT | 0.137978 | 0.138554 |
Name | /OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/ rand.newlist/normalized-rand00ebc7.cudf.paranoid.opb |
MD5SUM | ee292f72b38ce56d0daddb0042ed24c1 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, 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 | 0.137978 |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 5518 |
Total number of constraints | 24887 |
Number of constraints which are clauses | 24610 |
Number of constraints which are cardinality constraints (but not clauses) | 277 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 553 |
Number of terms in the objective function | 2053 |
Biggest coefficient in the objective function | 1504 |
Number of bits for the biggest coefficient in the objective function | 11 |
Sum of the numbers in the objective function | 830206 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 1504 |
Number of bits of the biggest number in a constraint | 11 |
Biggest sum of numbers in a constraint | 830206 |
Number of bits of the biggest sum of numbers | 20 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2683487-1277510143.opb 0.00/0.00 c File size is 792006 bytes. 0.09/0.12 c Highest Coefficient sum: 830206 0.09/0.12 c Parsing was ok!! 0.09/0.12 c Total parsing time: 0.125 s 0.09/0.13 c Var: 5518 Constr: 24887 24610/277/0 Lit: 71021 Watch. Lit: 50150 0.09/0.13 c Obj. Vars: 2053 (37.2055 % of total variables) 0.09/0.13 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.13 c 0 0 0 0 24887 71021 0 0 0.14 0.09/0.13 s UNSATISFIABLE 0.09/0.13 c Total time: 0.136 s
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2683487-1277510143/watcher-2683487-1277510143 -o /tmp/evaluation-result-2683487-1277510143/solver-2683487-1277510143 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2683487-1277510143.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/105 29819 /proc/meminfo: memFree=1830428/2059040 swapFree=4139416/4192956 [pid=29819] ppid=29817 vsize=11708 CPUtime=0 /proc/29819/stat : 29819 (bsolo_pb10) R 29817 29819 29252 0 -1 4202496 359 0 0 0 0 0 0 0 25 0 1 0 92308462 11988992 277 1992294400 134512640 137138936 4291412688 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29819/statm: 2927 278 176 642 0 2089 0 [startup+0.0635651 s] /proc/loadavg: 1.00 1.00 1.00 3/105 29819 /proc/meminfo: memFree=1830428/2059040 swapFree=4139416/4192956 [pid=29819] ppid=29817 vsize=12948 CPUtime=0.06 /proc/29819/stat : 29819 (bsolo_pb10) R 29817 29819 29252 0 -1 4202496 771 0 0 0 6 0 0 0 25 0 1 0 92308462 13258752 689 1992294400 134512640 137138936 4291412688 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29819/statm: 3237 689 260 642 0 2399 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12948 [startup+0.10157 s] /proc/loadavg: 1.00 1.00 1.00 3/105 29819 /proc/meminfo: memFree=1830428/2059040 swapFree=4139416/4192956 [pid=29819] ppid=29817 vsize=13904 CPUtime=0.09 /proc/29819/stat : 29819 (bsolo_pb10) R 29817 29819 29252 0 -1 4202496 1046 0 0 0 9 0 0 0 25 0 1 0 92308462 14237696 964 1992294400 134512640 137138936 4291412688 18446744073709551615 134517705 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/29819/statm: 3476 964 318 642 0 2638 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13904 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.138554 CPU time (s): 0.137978 CPU user time (s): 0.12798 CPU system time (s): 0.009998 CPU usage (%): 99.5843 Max. virtual memory (cumulated for all children) (KiB): 13904 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.12798 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1667 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= 1 involuntary context switches= 2 runsolver used 0.005999 second user time and 0.007998 second system time The end
Begin job on node081 at 2010-06-26 01:55:44 IDJOB=2683487 IDBENCH=72116 IDSOLVER=1162 FILE ID=node081/2683487-1277510143 PBS_JOBID= 11190612 Free space on /tmp= 121784 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-rand00ebc7.cudf.paranoid.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683487-1277510143/watcher-2683487-1277510143 -o /tmp/evaluation-result-2683487-1277510143/solver-2683487-1277510143 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2683487-1277510143.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ee292f72b38ce56d0daddb0042ed24c1 RANDOM SEED=165163490 node081.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 : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.212 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.42 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 : 3000.212 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1831204 kB Buffers: 39952 kB Cached: 91248 kB SwapCached: 5932 kB Active: 68900 kB Inactive: 75072 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1831204 kB SwapTotal: 4192956 kB SwapFree: 4139416 kB Dirty: 4876 kB Writeback: 8 kB AnonPages: 11448 kB Mapped: 11928 kB Slab: 61820 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180620 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2683487-1277510143.opb Free space on /tmp at the end= 121780 MiB End job on node081 at 2010-06-26 01:55:44