Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 1.27081 | 1.27201 |
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 | 0.229964 |
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 3.1 - 13/04/2009 : 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 Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1877696-1245169527.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: 0.01 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: 0.245 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. 1.19/1.27 c 102 3900 260 131478 505 29523 66024 135 188 0.54 1.19/1.27 c Backtracks by Clause: 166 1.19/1.27 c Backtracks by PB constraint: 65 1.19/1.27 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.19/1.27 c 1 231 173 11536 421 334582 296 182 1.27 1.19/1.27 s UNSATISFIABLE 1.19/1.27 c Total time: 1.268 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-1877696-1245169527/watcher-1877696-1245169527 -o /tmp/evaluation-result-1877696-1245169527/solver-1877696-1245169527 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877696-1245169527.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 0.98 0.91 3/66 13824 /proc/meminfo: memFree=1683208/2055920 swapFree=4192956/4192956 [pid=13824] ppid=13822 vsize=18600 CPUtime=0 /proc/13824/stat : 13824 (bsolo) R 13822 13824 13781 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 69676142 19046400 252 1992294400 134512640 137136520 4294956256 18446744073709551615 134599952 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13824/statm: 4650 252 174 640 0 3989 0 [startup+0.083847 s] /proc/loadavg: 0.92 0.98 0.91 3/66 13824 /proc/meminfo: memFree=1683208/2055920 swapFree=4192956/4192956 [pid=13824] ppid=13822 vsize=11356 CPUtime=0.08 /proc/13824/stat : 13824 (bsolo) R 13822 13824 13781 0 -1 4194304 445 0 0 0 8 0 0 0 18 0 1 0 69676142 11628544 412 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13824/statm: 2839 412 188 640 0 2195 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11356 [startup+0.101848 s] /proc/loadavg: 0.92 0.98 0.91 3/66 13824 /proc/meminfo: memFree=1683208/2055920 swapFree=4192956/4192956 [pid=13824] ppid=13822 vsize=11356 CPUtime=0.09 /proc/13824/stat : 13824 (bsolo) R 13822 13824 13781 0 -1 4194304 445 0 0 0 9 0 0 0 18 0 1 0 69676142 11628544 412 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13824/statm: 2839 412 188 640 0 2195 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11356 [startup+0.301874 s] /proc/loadavg: 0.92 0.98 0.91 3/66 13824 /proc/meminfo: memFree=1683208/2055920 swapFree=4192956/4192956 [pid=13824] ppid=13822 vsize=12052 CPUtime=0.29 /proc/13824/stat : 13824 (bsolo) R 13822 13824 13781 0 -1 4194304 638 0 0 0 29 0 0 0 19 0 1 0 69676142 12341248 592 1992294400 134512640 137136520 4294956256 18446744073709551615 134551189 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13824/statm: 3013 592 196 640 0 2369 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12052 [startup+0.701925 s] /proc/loadavg: 0.92 0.98 0.91 3/66 13824 /proc/meminfo: memFree=1683208/2055920 swapFree=4192956/4192956 [pid=13824] ppid=13822 vsize=14916 CPUtime=0.69 /proc/13824/stat : 13824 (bsolo) R 13822 13824 13781 0 -1 4194304 1398 0 0 0 68 1 0 0 22 0 1 0 69676142 15273984 1321 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13824/statm: 3729 1321 196 640 0 3085 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14916 Solver just ended. Dumping a history of the last processes samples [startup+1.10598 s] /proc/loadavg: 0.92 0.98 0.91 2/67 13825 /proc/meminfo: memFree=1677504/2055920 swapFree=4192956/4192956 [pid=13824] ppid=13822 vsize=16240 CPUtime=1.09 /proc/13824/stat : 13824 (bsolo) R 13822 13824 13781 0 -1 4194304 1861 0 0 0 108 1 0 0 25 0 1 0 69676142 16629760 1649 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13824/statm: 4060 1649 196 640 0 3416 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 16240 [startup+1.20199 s] /proc/loadavg: 0.92 0.98 0.91 2/67 13825 /proc/meminfo: memFree=1677504/2055920 swapFree=4192956/4192956 [pid=13824] ppid=13822 vsize=16364 CPUtime=1.19 /proc/13824/stat : 13824 (bsolo) R 13822 13824 13781 0 -1 4194304 1890 0 0 0 118 1 0 0 25 0 1 0 69676142 16756736 1678 1992294400 134512640 137136520 4294956256 18446744073709551615 136499644 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13824/statm: 4091 1678 196 640 0 3447 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 16364 Child status: 0 Real time (s): 1.27201 CPU time (s): 1.27081 CPU user time (s): 1.25181 CPU system time (s): 0.018997 CPU usage (%): 99.9053 Max. virtual memory (cumulated for all children) (KiB): 16364 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.25181 system time used= 0.018997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1927 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= 3 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node40 at 2009-06-16 18:25:27 IDJOB=1877696 IDBENCH=2581 IDSOLVER=699 FILE ID=node40/1877696-1245169527 PBS_JOBID= 9363887 Free space on /tmp= 66564 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877696-1245169527/watcher-1877696-1245169527 -o /tmp/evaluation-result-1877696-1245169527/solver-1877696-1245169527 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877696-1245169527.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6f6d5bf9df98767681bd16885050de4b RANDOM SEED=116891701 node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.216 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 : 3000.216 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: 1683688 kB Buffers: 47452 kB Cached: 243180 kB SwapCached: 0 kB Active: 142056 kB Inactive: 163108 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1683688 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4136 kB Writeback: 0 kB Mapped: 24564 kB Slab: 52856 kB Committed_AS: 54716 kB PageTables: 1472 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877696-1245169527.opb Free space on /tmp at the end= 66560 MiB End job on node40 at 2009-06-16 18:25:28