Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 cl | UNSAT | 17.8993 | 17.9038 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb |
MD5SUM | f3a2fcfec289719ed724c9b755cd6805 |
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 | 0.736887 |
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 | 20445 |
Total number of constraints | 58444 |
Number of constraints which are clauses | 56420 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2024 |
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 | 65 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 254 |
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: Clause 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-1878955-1245129310.opb 0.00/0.00 c File size is 1862738 bytes. 0.19/0.25 c Highest Coefficient sum: 254 0.19/0.25 c Parsing was ok!! 0.19/0.25 c Total parsing time: 0.258 s 0.19/0.29 c Var: 20445 Constr: 58444 56420/0/2024 Lit: 155174 Watch. Lit: 119106 0.19/0.29 c Obj. Vars: 0 (0 % of total variables) 17.28/17.36 c Pre-processing Time: 17.358 s 17.28/17.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 17.28/17.36 c 0 10354 29644 87424 2 62201 54645 0 0 17.36 17.28/17.36 c Switching off lower bounding mode. 17.78/17.90 c 100 10353 29744 89514 3 63680 60110 100 5 17.57 17.78/17.90 c Backtracks by Clause: 0 17.78/17.90 c Backtracks by PB constraint: 0 17.78/17.90 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 17.78/17.90 c 1 251 128 1253 29895 93859 251 14 17.89 17.78/17.90 s UNSATISFIABLE 17.78/17.90 c Total time: 17.895 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-1878955-1245129310/watcher-1878955-1245129310 -o /tmp/evaluation-result-1878955-1245129310/solver-1878955-1245129310 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878955-1245129310.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 7956 /proc/meminfo: memFree=1344688/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=12528 CPUtime=0 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 180528215 12828672 240 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 3133 240 176 640 0 2034 0 [startup+0.0965909 s] /proc/loadavg: 0.99 0.98 0.99 3/64 7956 /proc/meminfo: memFree=1344688/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=15424 CPUtime=0.08 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 1133 0 0 0 8 0 0 0 18 0 1 0 180528215 15794176 1117 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 3856 1117 336 640 0 2757 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 15424 [startup+0.101591 s] /proc/loadavg: 0.99 0.98 0.99 3/64 7956 /proc/meminfo: memFree=1344688/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=15568 CPUtime=0.09 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 1181 0 0 0 9 0 0 0 18 0 1 0 180528215 15941632 1165 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 3892 1165 345 640 0 2793 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 15568 [startup+0.301613 s] /proc/loadavg: 0.99 0.98 0.99 3/64 7956 /proc/meminfo: memFree=1344688/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=23080 CPUtime=0.29 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 3760 0 0 0 28 1 0 0 19 0 1 0 180528215 23633920 3249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 5770 3249 189 640 0 5126 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 23080 [startup+0.701657 s] /proc/loadavg: 0.99 0.98 0.99 3/64 7956 /proc/meminfo: memFree=1344688/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=23344 CPUtime=0.69 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 3841 0 0 0 68 1 0 0 23 0 1 0 180528215 23904256 3330 1992294400 134512640 137136520 4294956256 18446744073709551615 134543690 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 5836 3330 189 640 0 5192 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 23344 [startup+1.50175 s] /proc/loadavg: 0.99 0.98 0.99 2/65 7957 /proc/meminfo: memFree=1332072/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=23476 CPUtime=1.49 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 3858 0 0 0 148 1 0 0 25 0 1 0 180528215 24039424 3347 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 5869 3347 189 640 0 5225 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 23476 [startup+3.10193 s] /proc/loadavg: 0.99 0.98 0.99 2/65 7957 /proc/meminfo: memFree=1331880/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=23476 CPUtime=3.09 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 3873 0 0 0 307 2 0 0 25 0 1 0 180528215 24039424 3362 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 5869 3362 189 640 0 5225 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 23476 [startup+6.30128 s] /proc/loadavg: 0.99 0.98 0.99 2/65 7957 /proc/meminfo: memFree=1331624/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=23608 CPUtime=6.29 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 3890 0 0 0 627 2 0 0 25 0 1 0 180528215 24174592 3379 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 5902 3379 189 640 0 5258 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 23608 [startup+12.702 s] /proc/loadavg: 0.99 0.98 0.99 2/65 7957 /proc/meminfo: memFree=1331432/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=23740 CPUtime=12.69 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 3934 0 0 0 1266 3 0 0 25 0 1 0 180528215 24309760 3423 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 5935 3423 189 640 0 5291 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 23740 Solver just ended. Dumping a history of the last processes samples [startup+15.9014 s] /proc/loadavg: 0.99 0.98 0.99 2/65 7957 /proc/meminfo: memFree=1331376/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=23740 CPUtime=15.89 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 3948 0 0 0 1585 4 0 0 25 0 1 0 180528215 24309760 3437 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 5935 3437 189 640 0 5291 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 23740 [startup+16.7014 s] /proc/loadavg: 0.99 0.98 0.99 2/65 7957 /proc/meminfo: memFree=1331376/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=23740 CPUtime=16.69 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 3950 0 0 0 1665 4 0 0 25 0 1 0 180528215 24309760 3439 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 5935 3439 189 640 0 5291 0 Current children cumulated CPU time (s) 16.69 Current children cumulated vsize (KiB) 23740 [startup+17.5015 s] /proc/loadavg: 0.99 0.98 0.99 2/65 7957 /proc/meminfo: memFree=1330992/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=24188 CPUtime=17.49 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194304 4203 0 0 0 1742 7 0 0 25 0 1 0 180528215 24768512 3532 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 6047 3532 197 640 0 5403 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 24188 [startup+17.9016 s] /proc/loadavg: 0.99 0.98 0.99 2/65 7957 /proc/meminfo: memFree=1330992/2055920 swapFree=4191900/4192956 [pid=7956] ppid=7954 vsize=0 CPUtime=17.88 /proc/7956/stat : 7956 (bsolo) R 7954 7956 7829 0 -1 4194308 4205 0 0 0 1781 7 0 0 25 0 1 0 180528215 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7956/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 17.88 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 17.9038 CPU time (s): 17.8993 CPU user time (s): 17.8193 CPU system time (s): 0.079987 CPU usage (%): 99.9745 Max. virtual memory (cumulated for all children) (KiB): 24648 getrusage(RUSAGE_CHILDREN,...) data: user time used= 17.8193 system time used= 0.079987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4205 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= 30 runsolver used 0.012998 second user time and 0.048992 second system time The end
Begin job on node38 at 2009-06-16 07:15:10 IDJOB=1878955 IDBENCH=1472 IDSOLVER=700 FILE ID=node38/1878955-1245129310 PBS_JOBID= 9363716 Free space on /tmp= 66236 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878955-1245129310/watcher-1878955-1245129310 -o /tmp/evaluation-result-1878955-1245129310/solver-1878955-1245129310 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878955-1245129310.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805 RANDOM SEED=18139790 node38.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 : 3000.232 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 : 3000.232 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: 1345168 kB Buffers: 87044 kB Cached: 521508 kB SwapCached: 592 kB Active: 171828 kB Inactive: 450284 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1345168 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 5856 kB Writeback: 0 kB Mapped: 22452 kB Slab: 74584 kB Committed_AS: 150040 kB PageTables: 1456 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= 66232 MiB End job on node38 at 2009-06-16 07:15:28