Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | UNSAT | 0.147977 | 0.14993 |
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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2683488-1277510144.opb 0.00/0.00 c File size is 792006 bytes. 0.09/0.13 c Highest Coefficient sum: 830206 0.09/0.13 c Parsing was ok!! 0.09/0.13 c Total parsing time: 0.134 s 0.09/0.14 c Var: 5518 Constr: 24887 24610/277/0 Lit: 71021 Watch. Lit: 50150 0.09/0.14 c Obj. Vars: 2053 (37.2055 % of total variables) 0.09/0.14 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.14 c 0 0 0 0 24887 71021 0 0 0.14 0.09/0.14 s UNSATISFIABLE 0.09/0.14 c Total time: 0.145 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-2683488-1277510144/watcher-2683488-1277510144 -o /tmp/evaluation-result-2683488-1277510144/solver-2683488-1277510144 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2683488-1277510144.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: 0.91 0.95 0.97 3/105 32217 /proc/meminfo: memFree=1843020/2059040 swapFree=4139456/4192956 [pid=32217] ppid=32215 vsize=11576 CPUtime=0 /proc/32217/stat : 32217 (bsolo_pb10) R 32215 32217 31905 0 -1 4202496 335 0 0 0 0 0 0 0 19 0 1 0 92305785 11853824 253 1992294400 134512640 137138936 4292551680 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32217/statm: 2894 254 172 642 0 2056 0 [startup+0.0324039 s] /proc/loadavg: 0.91 0.95 0.97 3/105 32217 /proc/meminfo: memFree=1843020/2059040 swapFree=4139456/4192956 [pid=32217] ppid=32215 vsize=12124 CPUtime=0.02 /proc/32217/stat : 32217 (bsolo_pb10) R 32215 32217 31905 0 -1 4202496 513 0 0 0 2 0 0 0 19 0 1 0 92305785 12414976 431 1992294400 134512640 137138936 4292551680 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32217/statm: 3031 431 206 642 0 2193 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 12124 [startup+0.101413 s] /proc/loadavg: 0.91 0.95 0.97 3/105 32217 /proc/meminfo: memFree=1843020/2059040 swapFree=4139456/4192956 [pid=32217] ppid=32215 vsize=13628 CPUtime=0.09 /proc/32217/stat : 32217 (bsolo_pb10) R 32215 32217 31905 0 -1 4202496 972 0 0 0 9 0 0 0 19 0 1 0 92305785 13955072 890 1992294400 134512640 137138936 4292551680 18446744073709551615 136501699 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32217/statm: 3407 890 303 642 0 2569 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13628 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.14993 CPU time (s): 0.147977 CPU user time (s): 0.141978 CPU system time (s): 0.005999 CPU usage (%): 98.6974 Max. virtual memory (cumulated for all children) (KiB): 13628 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.141978 system time used= 0.005999 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= 2 involuntary context switches= 1 runsolver used 0.002999 second user time and 0.008998 second system time The end
Begin job on node054 at 2010-06-26 01:55:44 IDJOB=2683488 IDBENCH=72116 IDSOLVER=1163 FILE ID=node054/2683488-1277510144 PBS_JOBID= 11190609 Free space on /tmp= 62432 MiB SOLVER NAME= bsolo 3.2 Cl 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 -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683488-1277510144/watcher-2683488-1277510144 -o /tmp/evaluation-result-2683488-1277510144/solver-2683488-1277510144 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2683488-1277510144.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ee292f72b38ce56d0daddb0042ed24c1 RANDOM SEED=1504158630 node054.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 : 3000.217 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 : 6000.43 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 : 3000.217 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1844336 kB Buffers: 15432 kB Cached: 105668 kB SwapCached: 6072 kB Active: 63600 kB Inactive: 70188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1844336 kB SwapTotal: 4192956 kB SwapFree: 4139456 kB Dirty: 4724 kB Writeback: 0 kB AnonPages: 11384 kB Mapped: 11784 kB Slab: 59092 kB PageTables: 4116 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180468 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-2683488-1277510144.opb Free space on /tmp at the end= 62428 MiB End job on node054 at 2010-06-26 01:55:44