Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 24.6113 | 24.6196 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-cache.inv12.ucl.opb |
MD5SUM | bdfd22b57887b70e5df6236004ca174a |
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 | 9.67853 |
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 | 25800 |
Total number of constraints | 76699 |
Number of constraints which are clauses | 76319 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 380 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 9 |
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 | 17 |
Number of bits of the biggest number in a constraint | 5 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1876078-1245128501.opb. 0.00/0.00 c Instance file HOME/instance-1876078-1245128501.opb 0.00/0.00 c File size is 2268703 bytes. 0.29/0.34 c Highest Coefficient sum: 62 0.29/0.34 c ============================[ Problem Statistics ]============================= 0.29/0.34 c | | 0.29/0.34 c | Parsing time: 0.33 s | 0.29/0.34 c | Number Variables: 25800 | 0.29/0.34 c | Number Clauses: 76319 | 0.29/0.34 c | Number Cardinality: 0 | 0.29/0.34 c | Number PB Constraints: 380 | 0.29/0.34 c ============================[ Search Statistics ]============================== 0.29/0.34 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.29/0.34 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.29/0.34 c =============================================================================== 0.29/0.34 c | 0 | 25744 76699 181274 | 25566 0 nan | 0.000 % | 0.39/0.46 c | 100 | 25744 76699 181274 | 28122 100 98 | 0.217 % | 0.80/0.86 c | 251 | 25740 76699 181274 | 30935 250 133 | 0.233 % | 1.49/1.57 c | 477 | 25477 76699 181274 | 34028 475 120 | 1.252 % | 2.29/2.39 c | 814 | 25474 76699 181274 | 37431 811 97 | 1.264 % | 3.89/3.93 c | 1320 | 25474 76699 181274 | 41174 1312 86 | 1.264 % | 6.89/6.97 c | 2080 | 24638 76699 181274 | 45292 2039 93 | 4.504 % | 11.68/11.75 c | 3220 | 24634 76699 181274 | 49821 3175 98 | 4.519 % | 20.29/20.33 c | 4931 | 24629 76699 181274 | 54803 868 38 | 4.539 % | 24.18/24.23 c =============================================================================== 24.59/24.61 c core #1 24.59/24.61 c Core size: 14453 Core Weight: 2147483647 Total Weight: 2147483647 24.59/24.61 c restarts : 9 24.59/24.61 c conflicts : 5658 (231 /sec) 24.59/24.61 c decisions : 9657 (0.91 % random) (393 /sec) 24.59/24.61 c propagations : 32305627 (1316272 /sec) 24.59/24.61 c conflict literals : 572886 (0.00 % deleted) 24.59/24.61 c Memory used : 25.54 MB 24.59/24.61 c CPU time : 24.5433 s 24.59/24.61 c 24.59/24.61 s UNSATISFIABLE
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-1876078-1245128501/watcher-1876078-1245128501 -o /tmp/evaluation-result-1876078-1245128501/solver-1876078-1245128501 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876078-1245128501.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: 0.85 0.97 0.99 3/64 4097 /proc/meminfo: memFree=1798040/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=4744 CPUtime=0 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 180451027 4857856 178 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 1186 184 125 292 0 337 0 [startup+0.010738 s] /proc/loadavg: 0.85 0.97 0.99 3/64 4097 /proc/meminfo: memFree=1798040/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=4876 CPUtime=0 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 180451027 4993024 232 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 1219 232 135 292 0 370 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4876 [startup+0.101754 s] /proc/loadavg: 0.85 0.97 0.99 3/64 4097 /proc/meminfo: memFree=1798040/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=7208 CPUtime=0.09 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 934 0 0 0 9 0 0 0 18 0 1 0 180451027 7380992 918 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 1802 918 286 292 0 953 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7208 [startup+0.301789 s] /proc/loadavg: 0.85 0.97 0.99 3/64 4097 /proc/meminfo: memFree=1798040/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=11732 CPUtime=0.29 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 2303 0 0 0 29 0 0 0 19 0 1 0 180451027 12013568 2287 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 2933 2288 616 292 0 2084 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11732 [startup+0.701858 s] /proc/loadavg: 0.85 0.97 0.99 3/64 4097 /proc/meminfo: memFree=1798040/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=11548 CPUtime=0.69 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 2988 0 0 0 68 1 0 0 22 0 1 0 180451027 11825152 2320 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 2887 2320 135 292 0 2592 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11548 [startup+1.502 s] /proc/loadavg: 0.86 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1789072/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=12212 CPUtime=1.49 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 3128 0 0 0 148 1 0 0 25 0 1 0 180451027 12505088 2460 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 3053 2460 135 292 0 2758 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12212 [startup+3.10128 s] /proc/loadavg: 0.86 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1788304/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=13152 CPUtime=3.09 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 3385 0 0 0 308 1 0 0 25 0 1 0 180451027 13467648 2717 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 3288 2717 135 292 0 2993 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13152 [startup+6.30184 s] /proc/loadavg: 0.87 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1786064/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=15036 CPUtime=6.29 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 3850 0 0 0 627 2 0 0 25 0 1 0 180451027 15396864 3182 1992294400 134512640 135709839 4294956240 18446744073709551615 134577678 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 3759 3182 135 292 0 3464 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 15036 [startup+12.702 s] /proc/loadavg: 0.88 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1781840/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=19172 CPUtime=12.68 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 4882 0 0 0 1265 3 0 0 25 0 1 0 180451027 19632128 4214 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 4793 4214 135 292 0 4498 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 19172 Solver just ended. Dumping a history of the last processes samples [startup+19.1011 s] /proc/loadavg: 0.89 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1778000/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=22936 CPUtime=19.09 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 5808 0 0 0 1904 5 0 0 25 0 1 0 180451027 23486464 5140 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 5734 5140 135 292 0 5439 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 22936 [startup+22.3016 s] /proc/loadavg: 0.90 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1776208/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=24676 CPUtime=22.28 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 6238 0 0 0 2223 5 0 0 25 0 1 0 180451027 25268224 5570 1992294400 134512640 135709839 4294956240 18446744073709551615 134601441 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 6169 5570 135 292 0 5874 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 24676 [startup+23.9019 s] /proc/loadavg: 0.90 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1775568/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=25488 CPUtime=23.88 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 6451 0 0 0 2383 5 0 0 25 0 1 0 180451027 26099712 5783 1992294400 134512640 135709839 4294956240 18446744073709551615 134573890 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 6372 5783 135 292 0 6077 0 Current children cumulated CPU time (s) 23.88 Current children cumulated vsize (KiB) 25488 [startup+24.302 s] /proc/loadavg: 0.90 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1775056/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=25752 CPUtime=24.28 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 6519 0 0 0 2423 5 0 0 25 0 1 0 180451027 26370048 5851 1992294400 134512640 135709839 4294956240 18446744073709551615 134516543 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 6438 5851 136 292 0 6143 0 Current children cumulated CPU time (s) 24.28 Current children cumulated vsize (KiB) 25752 [startup+24.502 s] /proc/loadavg: 0.90 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1775056/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=26016 CPUtime=24.49 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 6583 0 0 0 2443 6 0 0 25 0 1 0 180451027 26640384 5915 1992294400 134512640 135709839 4294956240 18446744073709551615 134584174 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 6504 5915 136 292 0 6209 0 Current children cumulated CPU time (s) 24.49 Current children cumulated vsize (KiB) 26016 [startup+24.601 s] /proc/loadavg: 0.90 0.97 0.99 2/65 4098 /proc/meminfo: memFree=1775056/2055920 swapFree=4191900/4192956 [pid=4097] ppid=4095 vsize=26148 CPUtime=24.59 /proc/4097/stat : 4097 (wbo) R 4095 4097 4054 0 -1 4194304 6609 0 0 0 2453 6 0 0 25 0 1 0 180451027 26775552 5941 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/4097/statm: 6537 5941 136 292 0 6242 0 Current children cumulated CPU time (s) 24.59 Current children cumulated vsize (KiB) 26148 Child status: 0 Real time (s): 24.6196 CPU time (s): 24.6113 CPU user time (s): 24.5433 CPU system time (s): 0.067989 CPU usage (%): 99.9661 Max. virtual memory (cumulated for all children) (KiB): 26148 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.5433 system time used= 0.067989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6612 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= 32 runsolver used 0.019996 second user time and 0.058991 second system time The end
Begin job on node4 at 2009-06-16 07:01:41 IDJOB=1876078 IDBENCH=1453 IDSOLVER=698 FILE ID=node4/1876078-1245128501 PBS_JOBID= 9363700 Free space on /tmp= 66408 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv12.ucl.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876078-1245128501/watcher-1876078-1245128501 -o /tmp/evaluation-result-1876078-1245128501/solver-1876078-1245128501 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876078-1245128501.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bdfd22b57887b70e5df6236004ca174a RANDOM SEED=360806357 node4.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 : 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 : 3000.259 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: 1798584 kB Buffers: 36048 kB Cached: 150488 kB SwapCached: 260 kB Active: 52508 kB Inactive: 147196 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1798584 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4752 kB Writeback: 0 kB Mapped: 21660 kB Slab: 43608 kB Committed_AS: 134204 kB PageTables: 1472 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-1876078-1245128501.opb Free space on /tmp at the end= 66404 MiB End job on node4 at 2009-06-16 07:02:06