Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 166.6 | 166.662 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb |
MD5SUM | f7a477da8fbb23e2742430438fb68c46 |
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 | 6.26005 |
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 | 55066 |
Total number of constraints | 160619 |
Number of constraints which are clauses | 156587 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 4032 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 67 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 256 |
Number of bits of the biggest sum of numbers | 9 |
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: Generic Pseudo-Boolean 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-1880401-1245131162.opb 0.00/0.00 c File size is 5176311 bytes. 0.69/0.76 c Highest Coefficient sum: 256 0.69/0.76 c Parsing was ok!! 0.69/0.76 c Total parsing time: 0.763 s 0.79/0.85 c Var: 55066 Constr: 160619 156587/0/4032 Lit: 415589 Watch. Lit: 325683 0.79/0.85 c Obj. Vars: 0 (0 % of total variables) 146.24/146.39 c Pre-processing Time: 146.333 s 146.24/146.39 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 146.24/146.39 c 0 28106 82859 232129 2 171399 120658 0 0 146.33 146.24/146.39 c Switching off lower bounding mode. 166.52/166.65 c 105 28106 83023 240226 2 172025 132724 164 0 148.06 166.52/166.65 c 256 28106 83298 249852 2 172808 145997 439 1 149.25 166.52/166.65 c 481 28106 83676 268378 3 173708 160597 817 3 151.35 166.52/166.65 c 820 28106 84259 301726 3 175036 176657 1400 5 154.68 166.52/166.65 c 1329 28106 85164 364937 4 177009 194323 2305 8 159.01 166.52/166.65 c 2093 28106 86512 506074 5 179907 213756 3653 12 165.80 166.52/166.65 c Backtracks by Clause: 2207 166.52/166.65 c Backtracks by PB constraint: 1 166.52/166.65 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 166.52/166.65 c 6 2208 977 6146 86638 508576 3779 13 166.59 166.52/166.65 s UNSATISFIABLE 166.52/166.65 c Total time: 166.59 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-1880401-1245131162/watcher-1880401-1245131162 -o /tmp/evaluation-result-1880401-1245131162/solver-1880401-1245131162 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880401-1245131162.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: 1.03 1.00 1.00 3/64 2942 /proc/meminfo: memFree=1680880/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=15764 CPUtime=0 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 180712948 16142336 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 3941 240 176 640 0 2033 0 [startup+0.091305 s] /proc/loadavg: 1.03 1.00 1.00 3/64 2942 /proc/meminfo: memFree=1680880/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=18536 CPUtime=0.08 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 1083 0 0 0 8 0 0 0 18 0 1 0 180712948 18980864 1067 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 4634 1068 328 640 0 2726 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 18536 [startup+0.102305 s] /proc/loadavg: 1.03 1.00 1.00 3/64 2942 /proc/meminfo: memFree=1680880/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=18812 CPUtime=0.09 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 1188 0 0 0 9 0 0 0 18 0 1 0 180712948 19263488 1172 1992294400 134512640 137136520 4294956256 18446744073709551615 136500560 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 4703 1173 349 640 0 2795 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 18812 [startup+0.301341 s] /proc/loadavg: 1.03 1.00 1.00 3/64 2942 /proc/meminfo: memFree=1680880/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=24596 CPUtime=0.29 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 2987 0 0 0 28 1 0 0 19 0 1 0 180712948 25186304 2931 1992294400 134512640 137136520 4294956256 18446744073709551615 136394363 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 6149 2932 681 640 0 4241 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 24596 [startup+0.701413 s] /proc/loadavg: 1.03 1.00 1.00 3/64 2942 /proc/meminfo: memFree=1680880/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=35456 CPUtime=0.69 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 6456 0 0 0 67 2 0 0 23 0 1 0 180712948 36306944 6272 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 8864 6272 1321 640 0 6956 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 35456 [startup+1.50156 s] /proc/loadavg: 1.03 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1646760/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=45344 CPUtime=1.49 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 10137 0 0 0 146 3 0 0 25 0 1 0 180712948 46432256 8689 1992294400 134512640 137136520 4294956256 18446744073709551615 134563118 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11336 8689 189 640 0 10692 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 45344 [startup+3.10185 s] /proc/loadavg: 1.03 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1646632/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=45476 CPUtime=3.09 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 10178 0 0 0 306 3 0 0 25 0 1 0 180712948 46567424 8730 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11369 8730 189 640 0 10725 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 45476 [startup+6.30144 s] /proc/loadavg: 1.03 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1646248/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=45476 CPUtime=6.29 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 10180 0 0 0 626 3 0 0 25 0 1 0 180712948 46567424 8732 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11369 8732 189 640 0 10725 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 45476 [startup+12.7016 s] /proc/loadavg: 1.03 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1646184/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=45608 CPUtime=12.69 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 10205 0 0 0 1265 4 0 0 25 0 1 0 180712948 46702592 8757 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11402 8757 189 640 0 10758 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 45608 [startup+25.5019 s] /proc/loadavg: 1.02 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1646120/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=45740 CPUtime=25.48 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 10248 0 0 0 2544 4 0 0 25 0 1 0 180712948 46837760 8800 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11435 8800 189 640 0 10791 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 45740 [startup+51.1016 s] /proc/loadavg: 1.01 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1646056/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=45872 CPUtime=51.06 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 10269 0 0 0 5101 5 0 0 25 0 1 0 180712948 46972928 8821 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11468 8821 189 640 0 10824 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 45872 [startup+102.306 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1645800/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=46004 CPUtime=102.25 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 10323 0 0 0 10216 9 0 0 25 0 1 0 180712948 47108096 8875 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11501 8875 189 640 0 10857 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 46004 [startup+162.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1644200/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=47688 CPUtime=162.23 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 11487 0 0 0 16202 21 0 0 25 0 1 0 180712948 48832512 9283 1992294400 134512640 137136520 4294956256 18446744073709551615 134606757 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11922 9283 198 640 0 11278 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 47688 Solver just ended. Dumping a history of the last processes samples [startup+163.101 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1644200/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=47688 CPUtime=163.03 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 11487 0 0 0 16282 21 0 0 25 0 1 0 180712948 48832512 9283 1992294400 134512640 137136520 4294956256 18446744073709551615 134576268 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11922 9283 198 640 0 11278 0 Current children cumulated CPU time (s) 163.03 Current children cumulated vsize (KiB) 47688 [startup+164.701 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1644136/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=47688 CPUtime=164.63 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 11487 0 0 0 16442 21 0 0 25 0 1 0 180712948 48832512 9283 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 11922 9283 198 640 0 11278 0 Current children cumulated CPU time (s) 164.63 Current children cumulated vsize (KiB) 47688 [startup+165.502 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1644136/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=48120 CPUtime=165.43 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 11595 0 0 0 16522 21 0 0 25 0 1 0 180712948 49274880 9391 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 12030 9391 198 640 0 11386 0 Current children cumulated CPU time (s) 165.43 Current children cumulated vsize (KiB) 48120 [startup+166.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1643752/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=48120 CPUtime=166.22 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 11595 0 0 0 16601 21 0 0 25 0 1 0 180712948 49274880 9391 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 12030 9391 198 640 0 11386 0 Current children cumulated CPU time (s) 166.22 Current children cumulated vsize (KiB) 48120 [startup+166.502 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1643752/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=48120 CPUtime=166.42 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 11595 0 0 0 16621 21 0 0 25 0 1 0 180712948 49274880 9391 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 12030 9391 198 640 0 11386 0 Current children cumulated CPU time (s) 166.42 Current children cumulated vsize (KiB) 48120 [startup+166.602 s] /proc/loadavg: 1.00 1.00 1.00 2/65 2943 /proc/meminfo: memFree=1643752/2055920 swapFree=4191900/4192956 [pid=2942] ppid=2940 vsize=48120 CPUtime=166.52 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2823 0 -1 4194304 11595 0 0 0 16631 21 0 0 25 0 1 0 180712948 49274880 9391 1992294400 134512640 137136520 4294956256 18446744073709551615 134574036 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 12030 9391 198 640 0 11386 0 Current children cumulated CPU time (s) 166.52 Current children cumulated vsize (KiB) 48120 Child status: 0 Real time (s): 166.662 CPU time (s): 166.6 CPU user time (s): 166.373 CPU system time (s): 0.226965 CPU usage (%): 99.9625 Max. virtual memory (cumulated for all children) (KiB): 48196 getrusage(RUSAGE_CHILDREN,...) data: user time used= 166.373 system time used= 0.226965 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 11596 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= 344 runsolver used 0.122981 second user time and 0.373943 second system time The end
Begin job on node44 at 2009-06-16 07:46:02 IDJOB=1880401 IDBENCH=1494 IDSOLVER=701 FILE ID=node44/1880401-1245131162 PBS_JOBID= 9363718 Free space on /tmp= 65920 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880401-1245131162/watcher-1880401-1245131162 -o /tmp/evaluation-result-1880401-1245131162/solver-1880401-1245131162 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880401-1245131162.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f7a477da8fbb23e2742430438fb68c46 RANDOM SEED=1983853676 node44.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 : 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 : 3000.263 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: 1681296 kB Buffers: 45132 kB Cached: 247484 kB SwapCached: 260 kB Active: 46492 kB Inactive: 259368 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1681296 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 8992 kB Writeback: 0 kB Mapped: 21744 kB Slab: 54712 kB Committed_AS: 157992 kB PageTables: 1384 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= 65916 MiB End job on node44 at 2009-06-16 07:48:49