Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 1.82872 | 1.8284 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb |
MD5SUM | 6f6d5bf9df98767681bd16885050de4b |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.19497 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 3900 |
Total number of constraints | 125 |
Number of constraints which are clauses | 65 |
Number of constraints which are cardinality constraints (but not clauses) | 60 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 60 |
Maximum length of a constraint | 65 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 66 |
Number of bits of the biggest sum of numbers | 7 |
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-2657137-1276576999.opb 0.00/0.00 c File size is 69123 bytes. 0.00/0.01 c Highest Coefficient sum: 66 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.011 s 0.00/0.01 c Var: 3900 Constr: 125 65/60/0 Lit: 7800 Watch. Lit: 4030 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.19/0.24 c Pre-processing Time: 0.241 s 0.19/0.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.24 c 0 3900 125 7800 62 4030 60021 0 0 0.24 0.19/0.24 c Switching off lower bounding mode. 1.79/1.82 c 102 3900 260 131478 505 29523 66024 135 148 0.69 1.79/1.82 c Backtracks by Clause: 166 1.79/1.82 c Backtracks by PB constraint: 65 1.79/1.82 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.79/1.82 c 1 231 173 11536 421 334582 296 126 1.83 1.79/1.82 s UNSATISFIABLE 1.79/1.82 c Total time: 1.826 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-2657137-1276576999/watcher-2657137-1276576999 -o /tmp/evaluation-result-2657137-1276576999/solver-2657137-1276576999 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657137-1276576999.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: 0.92 0.99 0.99 2/107 951 /proc/meminfo: memFree=1842796/2059040 swapFree=4140072/4192956 [pid=951] ppid=949 vsize=18680 CPUtime=0 /proc/951/stat : 951 (bsolo_pb10) R 949 951 590 0 -1 4202496 317 0 0 0 0 0 0 0 17 0 1 0 31355683 19128320 236 1992294400 134512640 137138936 4287123520 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/951/statm: 4670 236 168 642 0 4009 0 [startup+0.0684149 s] /proc/loadavg: 0.92 0.99 0.99 2/107 951 /proc/meminfo: memFree=1842796/2059040 swapFree=4140072/4192956 [pid=951] ppid=949 vsize=11396 CPUtime=0.06 /proc/951/stat : 951 (bsolo_pb10) R 949 951 590 0 -1 4202496 507 0 0 0 6 0 0 0 17 0 1 0 31355683 11669504 409 1992294400 134512640 137138936 4287123520 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/951/statm: 2849 409 184 642 0 2205 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11396 [startup+0.101416 s] /proc/loadavg: 0.92 0.99 0.99 2/107 951 /proc/meminfo: memFree=1842796/2059040 swapFree=4140072/4192956 [pid=951] ppid=949 vsize=11396 CPUtime=0.09 /proc/951/stat : 951 (bsolo_pb10) R 949 951 590 0 -1 4202496 507 0 0 0 9 0 0 0 17 0 1 0 31355683 11669504 409 1992294400 134512640 137138936 4287123520 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/951/statm: 2849 409 184 642 0 2205 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11396 [startup+0.301434 s] /proc/loadavg: 0.92 0.99 0.99 2/107 951 /proc/meminfo: memFree=1842796/2059040 swapFree=4140072/4192956 [pid=951] ppid=949 vsize=11964 CPUtime=0.29 /proc/951/stat : 951 (bsolo_pb10) R 949 951 590 0 -1 4202496 682 0 0 0 29 0 0 0 17 0 1 0 31355683 12251136 571 1992294400 134512640 137138936 4287123520 18446744073709551615 134618242 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/951/statm: 2991 571 192 642 0 2347 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11964 [startup+0.700471 s] /proc/loadavg: 0.92 0.99 0.99 2/107 951 /proc/meminfo: memFree=1842796/2059040 swapFree=4140072/4192956 [pid=951] ppid=949 vsize=13768 CPUtime=0.69 /proc/951/stat : 951 (bsolo_pb10) R 949 951 590 0 -1 4202496 1123 0 0 0 68 1 0 0 17 0 1 0 31355683 14098432 1012 1992294400 134512640 137138936 4287123520 18446744073709551615 134552107 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/951/statm: 3442 1012 192 642 0 2798 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13768 [startup+1.50054 s] /proc/loadavg: 0.92 0.99 0.99 2/108 952 /proc/meminfo: memFree=1837952/2059040 swapFree=4140072/4192956 [pid=951] ppid=949 vsize=16408 CPUtime=1.49 /proc/951/stat : 951 (bsolo_pb10) R 949 951 590 0 -1 4202496 1973 0 0 0 148 1 0 0 18 0 1 0 31355683 16801792 1655 1992294400 134512640 137138936 4287123520 18446744073709551615 135984545 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/951/statm: 4102 1655 192 642 0 3458 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16408 Solver just ended. Dumping a history of the last processes samples [startup+1.70056 s] /proc/loadavg: 0.92 0.99 0.99 2/108 952 /proc/meminfo: memFree=1837952/2059040 swapFree=4140072/4192956 [pid=951] ppid=949 vsize=16408 CPUtime=1.69 /proc/951/stat : 951 (bsolo_pb10) R 949 951 590 0 -1 4202496 1983 0 0 0 168 1 0 0 18 0 1 0 31355683 16801792 1665 1992294400 134512640 137138936 4287123520 18446744073709551615 134607231 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/951/statm: 4102 1665 192 642 0 3458 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 16408 [startup+1.80057 s] /proc/loadavg: 0.92 0.99 0.99 2/108 952 /proc/meminfo: memFree=1837952/2059040 swapFree=4140072/4192956 [pid=951] ppid=949 vsize=16616 CPUtime=1.79 /proc/951/stat : 951 (bsolo_pb10) R 949 951 590 0 -1 4202496 2027 0 0 0 178 1 0 0 18 0 1 0 31355683 17014784 1709 1992294400 134512640 137138936 4287123520 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/951/statm: 4154 1709 192 642 0 3510 0 Current children cumulated CPU time (s) 1.79 Current children cumulated vsize (KiB) 16616 Child status: 0 Real time (s): 1.8284 CPU time (s): 1.82872 CPU user time (s): 1.80772 CPU system time (s): 0.020996 CPU usage (%): 100.018 Max. virtual memory (cumulated for all children) (KiB): 16616 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.80773 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2027 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= 4 runsolver used 0.003999 second user time and 0.013997 second system time The end
Begin job on node025 at 2010-06-15 06:43:20 IDJOB=2657137 IDBENCH=2581 IDSOLVER=1162 FILE ID=node025/2657137-1276576999 PBS_JOBID= 11173524 Free space on /tmp= 62580 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657137-1276576999/watcher-2657137-1276576999 -o /tmp/evaluation-result-2657137-1276576999/solver-2657137-1276576999 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657137-1276576999.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6f6d5bf9df98767681bd16885050de4b RANDOM SEED=1552856457 node025.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1843324 kB Buffers: 25852 kB Cached: 102452 kB SwapCached: 6464 kB Active: 90032 kB Inactive: 51372 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1843324 kB SwapTotal: 4192956 kB SwapFree: 4140072 kB Dirty: 3976 kB Writeback: 0 kB AnonPages: 11008 kB Mapped: 13020 kB Slab: 52380 kB PageTables: 4028 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183140 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62576 MiB End job on node025 at 2010-06-15 06:43:21