Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 1.44378 | 1.44371 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.burch_dill.2.accl.ucl.opb |
MD5SUM | a1104c8fec3fd69abc0a798c3b6bfa5b |
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 | 1.27781 |
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 | 2152 |
Total number of constraints | 5613 |
Number of constraints which are clauses | 5137 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 476 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 35 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 129 |
Number of bits of the biggest sum of numbers | 8 |
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-1877538-1245130837.opb 0.00/0.00 c File size is 180311 bytes. 0.00/0.02 c Highest Coefficient sum: 129 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: 2152 Constr: 5613 5137/0/476 Lit: 16907 Watch. Lit: 11742 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.09/0.19 c Pre-processing Time: 0.189 s 0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.19 c 0 1748 4614 14641 3 9945 11316 0 0 0.19 0.09/0.19 c Switching off lower bounding mode. 1.39/1.44 c 100 1748 4785 16187 3 11474 12448 171 473 0.21 1.39/1.44 c 250 1748 5062 21021 4 12366 13693 448 1008 0.25 1.39/1.44 c 475 1748 5472 37981 6 13214 15063 858 1443 0.33 1.39/1.44 c 815 1706 6019 47896 7 14373 16570 1405 1931 0.42 1.39/1.44 c 1323 1628 6816 62219 9 15834 18228 2202 2329 0.57 1.39/1.44 c 2086 1406 7936 104122 13 18003 20051 3322 2209 0.94 1.39/1.44 c Backtracks by Clause: 2767 1.39/1.44 c Backtracks by PB constraint: 42 1.39/1.44 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.39/1.44 c 6 2958 1207 9902 9067 129858 4453 2052 1.44 1.39/1.44 s UNSATISFIABLE 1.39/1.44 c Total time: 1.441 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-1877538-1245130837/watcher-1877538-1245130837 -o /tmp/evaluation-result-1877538-1245130837/solver-1877538-1245130837 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877538-1245130837.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 0.97 0.99 3/64 2543 /proc/meminfo: memFree=1234752/2055920 swapFree=4183064/4192956 [pid=2543] ppid=2541 vsize=10888 CPUtime=0 /proc/2543/stat : 2543 (bsolo) R 2541 2543 2415 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 180684581 11149312 240 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2543/statm: 2722 240 176 640 0 2033 0 [startup+0.060145 s] /proc/loadavg: 0.99 0.97 0.99 3/64 2543 /proc/meminfo: memFree=1234752/2055920 swapFree=4183064/4192956 [pid=2543] ppid=2541 vsize=11820 CPUtime=0.05 /proc/2543/stat : 2543 (bsolo) R 2541 2543 2415 0 -1 4194304 601 0 0 0 5 0 0 0 18 0 1 0 180684581 12103680 540 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2543/statm: 2955 540 189 640 0 2311 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11820 [startup+0.102153 s] /proc/loadavg: 0.99 0.97 0.99 3/64 2543 /proc/meminfo: memFree=1234752/2055920 swapFree=4183064/4192956 [pid=2543] ppid=2541 vsize=11952 CPUtime=0.09 /proc/2543/stat : 2543 (bsolo) R 2541 2543 2415 0 -1 4194304 610 0 0 0 9 0 0 0 18 0 1 0 180684581 12238848 549 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2543/statm: 2988 549 189 640 0 2344 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11952 [startup+0.301191 s] /proc/loadavg: 0.99 0.97 0.99 3/64 2543 /proc/meminfo: memFree=1234752/2055920 swapFree=4183064/4192956 [pid=2543] ppid=2541 vsize=12072 CPUtime=0.29 /proc/2543/stat : 2543 (bsolo) R 2541 2543 2415 0 -1 4194304 660 0 0 0 29 0 0 0 19 0 1 0 180684581 12361728 599 1992294400 134512640 137136520 4294956256 18446744073709551615 136500569 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2543/statm: 3018 599 198 640 0 2374 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12072 [startup+0.701268 s] /proc/loadavg: 0.99 0.97 0.99 3/64 2543 /proc/meminfo: memFree=1234752/2055920 swapFree=4183064/4192956 [pid=2543] ppid=2541 vsize=12928 CPUtime=0.69 /proc/2543/stat : 2543 (bsolo) R 2541 2543 2415 0 -1 4194304 882 0 0 0 68 1 0 0 22 0 1 0 180684581 13238272 821 1992294400 134512640 137136520 4294956256 18446744073709551615 134600749 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2543/statm: 3232 821 198 640 0 2588 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12928 Solver just ended. Dumping a history of the last processes samples [startup+1.10535 s] /proc/loadavg: 0.99 0.97 0.99 2/65 2544 /proc/meminfo: memFree=1231672/2055920 swapFree=4183064/4192956 [pid=2543] ppid=2541 vsize=13424 CPUtime=1.09 /proc/2543/stat : 2543 (bsolo) R 2541 2543 2415 0 -1 4194304 1008 0 0 0 108 1 0 0 25 0 1 0 180684581 13746176 947 1992294400 134512640 137136520 4294956256 18446744073709551615 134543693 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2543/statm: 3356 947 198 640 0 2712 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 13424 [startup+1.30138 s] /proc/loadavg: 0.99 0.97 0.99 2/65 2544 /proc/meminfo: memFree=1231672/2055920 swapFree=4183064/4192956 [pid=2543] ppid=2541 vsize=13564 CPUtime=1.29 /proc/2543/stat : 2543 (bsolo) R 2541 2543 2415 0 -1 4194304 1049 0 0 0 128 1 0 0 25 0 1 0 180684581 13889536 988 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2543/statm: 3391 988 198 640 0 2747 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 13564 [startup+1.4014 s] /proc/loadavg: 0.99 0.97 0.99 2/65 2544 /proc/meminfo: memFree=1231672/2055920 swapFree=4183064/4192956 [pid=2543] ppid=2541 vsize=13676 CPUtime=1.39 /proc/2543/stat : 2543 (bsolo) R 2541 2543 2415 0 -1 4194304 1074 0 0 0 138 1 0 0 25 0 1 0 180684581 14004224 1013 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2543/statm: 3419 1013 198 640 0 2775 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 13676 Child status: 0 Real time (s): 1.44371 CPU time (s): 1.44378 CPU user time (s): 1.42278 CPU system time (s): 0.020996 CPU usage (%): 100.005 Max. virtual memory (cumulated for all children) (KiB): 13676 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.42278 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= 1079 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= 2 runsolver used 0.002999 second user time and 0.010998 second system time The end
Begin job on node5 at 2009-06-16 07:40:37 IDJOB=1877538 IDBENCH=1491 IDSOLVER=699 FILE ID=node5/1877538-1245130837 PBS_JOBID= 9363714 Free space on /tmp= 66256 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.2.accl.ucl.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877538-1245130837/watcher-1877538-1245130837 -o /tmp/evaluation-result-1877538-1245130837/solver-1877538-1245130837 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877538-1245130837.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a1104c8fec3fd69abc0a798c3b6bfa5b RANDOM SEED=1439712805 node5.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 : 3000.259 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 : 3000.259 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: 1235168 kB Buffers: 81512 kB Cached: 640108 kB SwapCached: 4008 kB Active: 67828 kB Inactive: 661952 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1235168 kB SwapTotal: 4192956 kB SwapFree: 4183064 kB Dirty: 4120 kB Writeback: 0 kB Mapped: 14536 kB Slab: 76968 kB Committed_AS: 148012 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66252 MiB End job on node5 at 2009-06-16 07:40:38