Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 0.701892 | 0.701973 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-61-60.opb |
MD5SUM | 5bedad9895f21a4b5e521b3abd33ba08 |
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 | 0.216966 |
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 | 3660 |
Total number of constraints | 121 |
Number of constraints which are clauses | 61 |
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 | 61 |
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 | 62 |
Number of bits of the biggest sum of numbers | 6 |
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-1877705-1245169943.opb 0.00/0.00 c File size is 64775 bytes. 0.00/0.01 c Highest Coefficient sum: 62 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: 3660 Constr: 121 61/60/0 Lit: 7320 Watch. Lit: 3782 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.19/0.22 c Pre-processing Time: 0.223 s 0.19/0.22 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.22 c 0 3660 121 7320 60 3782 60020 0 0 0.22 0.19/0.22 c Switching off lower bounding mode. 0.59/0.70 c 102 3660 256 123578 482 26211 66023 135 205 0.50 0.59/0.70 c Backtracks by Clause: 89 0.59/0.70 c Backtracks by PB constraint: 46 0.59/0.70 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.59/0.70 c 1 194 153 9632 361 159294 240 277 0.70 0.59/0.70 s UNSATISFIABLE 0.59/0.70 c Total time: 0.699 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-1877705-1245169943/watcher-1877705-1245169943 -o /tmp/evaluation-result-1877705-1245169943/solver-1877705-1245169943 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877705-1245169943.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: 0.99 0.98 0.99 3/64 12689 /proc/meminfo: memFree=1923960/2055920 swapFree=4181836/4192956 [pid=12689] ppid=12687 vsize=18596 CPUtime=0 /proc/12689/stat : 12689 (bsolo) R 12687 12689 12269 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 184594612 19042304 250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12689/statm: 4649 250 174 640 0 3989 0 [startup+0.08654 s] /proc/loadavg: 0.99 0.98 0.99 3/64 12689 /proc/meminfo: memFree=1923960/2055920 swapFree=4181836/4192956 [pid=12689] ppid=12687 vsize=11336 CPUtime=0.08 /proc/12689/stat : 12689 (bsolo) R 12687 12689 12269 0 -1 4194304 434 0 0 0 8 0 0 0 18 0 1 0 184594612 11608064 402 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12689/statm: 2834 402 188 640 0 2190 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11336 [startup+0.101542 s] /proc/loadavg: 0.99 0.98 0.99 3/64 12689 /proc/meminfo: memFree=1923960/2055920 swapFree=4181836/4192956 [pid=12689] ppid=12687 vsize=11416 CPUtime=0.09 /proc/12689/stat : 12689 (bsolo) R 12687 12689 12269 0 -1 4194304 479 0 0 0 9 0 0 0 18 0 1 0 184594612 11689984 436 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12689/statm: 2854 436 190 640 0 2210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11416 [startup+0.301562 s] /proc/loadavg: 0.99 0.98 0.99 3/64 12689 /proc/meminfo: memFree=1923960/2055920 swapFree=4181836/4192956 [pid=12689] ppid=12687 vsize=12196 CPUtime=0.29 /proc/12689/stat : 12689 (bsolo) R 12687 12689 12269 0 -1 4194304 677 0 0 0 29 0 0 0 19 0 1 0 184594612 12488704 634 1992294400 134512640 137136520 4294956256 18446744073709551615 134600202 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12689/statm: 3049 637 196 640 0 2405 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12196 [startup+0.701604 s] /proc/loadavg: 0.99 0.98 0.99 3/64 12689 /proc/meminfo: memFree=1923960/2055920 swapFree=4181836/4192956 [pid=12689] ppid=12687 vsize=0 CPUtime=0.69 /proc/12689/stat : 12689 (bsolo) R 12687 12689 12269 0 -1 4194308 1121 0 0 0 69 0 0 0 22 0 1 0 184594612 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12689/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.701973 CPU time (s): 0.701892 CPU user time (s): 0.691894 CPU system time (s): 0.009998 CPU usage (%): 99.9885 Max. virtual memory (cumulated for all children) (KiB): 13980 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.691894 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= 1121 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 0.001999 second user time and 0.006998 second system time The end
Begin job on node24 at 2009-06-16 18:32:23 IDJOB=1877705 IDBENCH=2599 IDSOLVER=699 FILE ID=node24/1877705-1245169943 PBS_JOBID= 9363831 Free space on /tmp= 66364 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-61-60.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877705-1245169943/watcher-1877705-1245169943 -o /tmp/evaluation-result-1877705-1245169943/solver-1877705-1245169943 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877705-1245169943.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5bedad9895f21a4b5e521b3abd33ba08 RANDOM SEED=1263703222 node24.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 : 3000.231 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 : 3000.231 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: 1924376 kB Buffers: 31892 kB Cached: 57412 kB SwapCached: 5284 kB Active: 52304 kB Inactive: 44744 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1924376 kB SwapTotal: 4192956 kB SwapFree: 4181836 kB Dirty: 3996 kB Writeback: 0 kB Mapped: 12924 kB Slab: 20344 kB Committed_AS: 191888 kB PageTables: 1448 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877705-1245169943.opb Free space on /tmp at the end= 66360 MiB End job on node24 at 2009-06-16 18:32:24