Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 3.03154 | 3.0332 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-95-90.opb |
MD5SUM | 464b0bce452dea50452bb0b774d05715 |
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 | 0.610906 |
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 | 8550 |
Total number of constraints | 185 |
Number of constraints which are clauses | 95 |
Number of constraints which are cardinality constraints (but not clauses) | 90 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 90 |
Maximum length of a constraint | 95 |
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 | 96 |
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-1877699-1245169600.opb 0.00/0.00 c File size is 153273 bytes. 0.00/0.02 c Highest Coefficient sum: 96 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.024 s 0.00/0.02 c Var: 8550 Constr: 185 95/90/0 Lit: 17100 Watch. Lit: 8740 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.89/0.93 c Pre-processing Time: 0.934 s 0.89/0.93 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.93 c 0 8550 185 17100 92 8740 90031 0 0 0.93 0.89/0.93 c Switching off lower bounding mode. 2.99/3.03 c 102 8550 320 239898 749 53043 99035 135 69 1.47 2.99/3.03 c 254 8550 510 492733 966 88764 108939 325 116 2.18 2.99/3.03 c Backtracks by Clause: 206 2.99/3.03 c Backtracks by PB constraint: 75 2.99/3.03 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 2.99/3.03 c 2 281 247 25027 543 547438 358 92 3.03 2.99/3.03 s UNSATISFIABLE 2.99/3.03 c Total time: 3.028 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-1877699-1245169600/watcher-1877699-1245169600 -o /tmp/evaluation-result-1877699-1245169600/solver-1877699-1245169600 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877699-1245169600.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 3/64 11424 /proc/meminfo: memFree=1891536/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=18680 CPUtime=0 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 184559695 19128320 251 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 4670 252 175 640 0 3988 0 [startup+0.032516 s] /proc/loadavg: 1.00 1.00 1.00 3/64 11424 /proc/meminfo: memFree=1891536/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=12416 CPUtime=0.03 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 688 0 0 0 3 0 0 0 18 0 1 0 184559695 12713984 634 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 3104 634 188 640 0 2460 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 12416 [startup+0.101526 s] /proc/loadavg: 1.00 1.00 1.00 3/64 11424 /proc/meminfo: memFree=1891536/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=12416 CPUtime=0.09 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 688 0 0 0 9 0 0 0 18 0 1 0 184559695 12713984 634 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 3104 634 188 640 0 2460 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12416 [startup+0.301558 s] /proc/loadavg: 1.00 1.00 1.00 3/64 11424 /proc/meminfo: memFree=1891536/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=12416 CPUtime=0.29 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 688 0 0 0 29 0 0 0 19 0 1 0 184559695 12713984 634 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 3104 634 188 640 0 2460 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12416 [startup+0.701623 s] /proc/loadavg: 1.00 1.00 1.00 3/64 11424 /proc/meminfo: memFree=1891536/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=12680 CPUtime=0.69 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 827 0 0 0 68 1 0 0 22 0 1 0 184559695 12984320 705 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 3170 705 190 640 0 2526 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12680 [startup+1.50175 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11425 /proc/meminfo: memFree=1888776/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=16616 CPUtime=1.49 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 1974 0 0 0 148 1 0 0 25 0 1 0 184559695 17014784 1737 1992294400 134512640 137136520 4294956256 18446744073709551615 136295683 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 4154 1737 196 640 0 3510 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16616 Solver just ended. Dumping a history of the last processes samples [startup+2.30188 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11425 /proc/meminfo: memFree=1881480/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=21156 CPUtime=2.29 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 3623 0 0 0 226 3 0 0 25 0 1 0 184559695 21663744 2869 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 5289 2869 196 640 0 4645 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 21156 [startup+2.70194 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11425 /proc/meminfo: memFree=1881480/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=21476 CPUtime=2.69 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 3688 0 0 0 266 3 0 0 25 0 1 0 184559695 21991424 2934 1992294400 134512640 137136520 4294956256 18446744073709551615 134574444 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 5369 2934 196 640 0 4725 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 21476 [startup+2.90197 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11425 /proc/meminfo: memFree=1881480/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=21476 CPUtime=2.89 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 3688 0 0 0 286 3 0 0 25 0 1 0 184559695 21991424 2934 1992294400 134512640 137136520 4294956256 18446744073709551615 134574410 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 5369 2934 196 640 0 4725 0 Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 21476 [startup+3.00199 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11425 /proc/meminfo: memFree=1881480/2055920 swapFree=4192812/4192956 [pid=11424] ppid=11422 vsize=21476 CPUtime=2.99 /proc/11424/stat : 11424 (bsolo) R 11422 11424 11292 0 -1 4194304 3688 0 0 0 296 3 0 0 25 0 1 0 184559695 21991424 2934 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11424/statm: 5369 2934 196 640 0 4725 0 Current children cumulated CPU time (s) 2.99 Current children cumulated vsize (KiB) 21476 Child status: 0 Real time (s): 3.0332 CPU time (s): 3.03154 CPU user time (s): 2.99554 CPU system time (s): 0.035994 CPU usage (%): 99.9452 Max. virtual memory (cumulated for all children) (KiB): 21476 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.99554 system time used= 0.035994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3689 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= 4 runsolver used 0.005999 second user time and 0.011998 second system time The end
Begin job on node26 at 2009-06-16 18:26:40 IDJOB=1877699 IDBENCH=2585 IDSOLVER=699 FILE ID=node26/1877699-1245169600 PBS_JOBID= 9363880 Free space on /tmp= 66156 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-95-90.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877699-1245169600/watcher-1877699-1245169600 -o /tmp/evaluation-result-1877699-1245169600/solver-1877699-1245169600 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877699-1245169600.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 464b0bce452dea50452bb0b774d05715 RANDOM SEED=1597986292 node26.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 : 3000.263 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 : 5931.00 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 : 3000.263 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: 1891952 kB Buffers: 29824 kB Cached: 70612 kB SwapCached: 0 kB Active: 62204 kB Inactive: 52136 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1891952 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4088 kB Writeback: 0 kB Mapped: 23704 kB Slab: 35680 kB Committed_AS: 156292 kB PageTables: 1372 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-1877699-1245169600.opb Free space on /tmp at the end= 66152 MiB End job on node26 at 2009-06-16 18:26:43