Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Cl | UNSAT | 2.37864 | 2.37858 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-dlx1c.ucl.opb |
MD5SUM | d30cbdfbaf2c404a9c4e9217e33c734d |
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 | 0.249961 |
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 | 6392 |
Total number of constraints | 18058 |
Number of constraints which are clauses | 17278 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 780 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657896-1276336659.opb 0.00/0.00 c File size is 551974 bytes. 0.05/0.09 c Highest Coefficient sum: 126 0.05/0.09 c Parsing was ok!! 0.05/0.09 c Total parsing time: 0.096 s 0.09/0.10 c Var: 6392 Constr: 18058 17278/0/780 Lit: 48384 Watch. Lit: 36951 0.09/0.10 c Obj. Vars: 0 (0 % of total variables) 1.99/2.06 c Pre-processing Time: 2.066 s 1.99/2.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.99/2.06 c 0 4772 13610 38169 2 28414 20796 0 0 2.07 1.99/2.06 c Switching off lower bounding mode. 2.30/2.37 c 101 4772 13711 39588 2 30931 22876 101 47 2.12 2.30/2.37 c 252 4772 13862 42752 3 31372 25164 252 114 2.20 2.30/2.37 c 478 4772 14088 51115 3 31873 27681 478 204 2.33 2.30/2.37 c Backtracks by Clause: 0 2.30/2.37 c Backtracks by PB constraint: 0 2.30/2.37 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 2.30/2.37 c 3 541 305 4588 14151 51990 541 227 2.38 2.30/2.37 s UNSATISFIABLE 2.30/2.37 c Total time: 2.376 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-2657896-1276336659/watcher-2657896-1276336659 -o /tmp/evaluation-result-2657896-1276336659/solver-2657896-1276336659 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657896-1276336659.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 3/106 9330 /proc/meminfo: memFree=1507556/2059040 swapFree=4192956/4192956 [pid=9330] ppid=9328 vsize=11468 CPUtime=0 /proc/9330/stat : 9330 (bsolo_pb10) R 9328 9330 8410 0 -1 4202496 345 0 0 0 0 0 0 0 18 0 1 0 9267646 11743232 264 1992294400 134512640 137138936 4288899328 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9330/statm: 2867 264 176 642 0 2088 0 [startup+0.056246 s] /proc/loadavg: 1.00 1.00 1.00 3/106 9330 /proc/meminfo: memFree=1507556/2059040 swapFree=4192956/4192956 [pid=9330] ppid=9328 vsize=12588 CPUtime=0.05 /proc/9330/stat : 9330 (bsolo_pb10) R 9328 9330 8410 0 -1 4202496 714 0 0 0 5 0 0 0 20 0 1 0 9267646 12890112 633 1992294400 134512640 137138936 4288899328 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9330/statm: 3147 633 243 642 0 2368 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 12588 [startup+0.10125 s] /proc/loadavg: 1.00 1.00 1.00 3/106 9330 /proc/meminfo: memFree=1507556/2059040 swapFree=4192956/4192956 [pid=9330] ppid=9328 vsize=13712 CPUtime=0.09 /proc/9330/stat : 9330 (bsolo_pb10) R 9328 9330 8410 0 -1 4202496 1196 0 0 0 9 0 0 0 20 0 1 0 9267646 14041088 980 1992294400 134512640 137138936 4288899328 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9330/statm: 3461 982 182 642 0 2817 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13712 [startup+0.301271 s] /proc/loadavg: 1.00 1.00 1.00 3/106 9330 /proc/meminfo: memFree=1507556/2059040 swapFree=4192956/4192956 [pid=9330] ppid=9328 vsize=14504 CPUtime=0.29 /proc/9330/stat : 9330 (bsolo_pb10) R 9328 9330 8410 0 -1 4202496 1398 0 0 0 29 0 0 0 20 0 1 0 9267646 14852096 1182 1992294400 134512640 137138936 4288899328 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9330/statm: 3626 1182 184 642 0 2982 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 14504 [startup+0.701316 s] /proc/loadavg: 1.00 1.00 1.00 3/106 9330 /proc/meminfo: memFree=1507556/2059040 swapFree=4192956/4192956 [pid=9330] ppid=9328 vsize=14504 CPUtime=0.69 /proc/9330/stat : 9330 (bsolo_pb10) R 9328 9330 8410 0 -1 4202496 1403 0 0 0 69 0 0 0 20 0 1 0 9267646 14852096 1187 1992294400 134512640 137138936 4288899328 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9330/statm: 3626 1187 184 642 0 2982 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14504 [startup+1.50141 s] /proc/loadavg: 1.00 1.00 1.00 2/107 9331 /proc/meminfo: memFree=1503456/2059040 swapFree=4192956/4192956 [pid=9330] ppid=9328 vsize=14636 CPUtime=1.49 /proc/9330/stat : 9330 (bsolo_pb10) R 9328 9330 8410 0 -1 4202496 1417 0 0 0 149 0 0 0 23 0 1 0 9267646 14987264 1201 1992294400 134512640 137138936 4288899328 18446744073709551615 134566231 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9330/statm: 3659 1201 184 642 0 3015 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14636 Solver just ended. Dumping a history of the last processes samples [startup+1.90145 s] /proc/loadavg: 1.00 1.00 1.00 2/107 9331 /proc/meminfo: memFree=1503456/2059040 swapFree=4192956/4192956 [pid=9330] ppid=9328 vsize=14636 CPUtime=1.89 /proc/9330/stat : 9330 (bsolo_pb10) R 9328 9330 8410 0 -1 4202496 1420 0 0 0 189 0 0 0 25 0 1 0 9267646 14987264 1204 1992294400 134512640 137138936 4288899328 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9330/statm: 3659 1204 184 642 0 3015 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 14636 [startup+2.30149 s] /proc/loadavg: 1.00 1.00 1.00 2/107 9333 /proc/meminfo: memFree=1502960/2059040 swapFree=4192956/4192956 [pid=9330] ppid=9328 vsize=14680 CPUtime=2.3 /proc/9330/stat : 9330 (bsolo_pb10) R 9328 9330 8410 0 -1 4202496 1483 0 0 0 228 2 0 0 25 0 1 0 9267646 15032320 1245 1992294400 134512640 137138936 4288899328 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9330/statm: 3670 1245 191 642 0 3026 0 Current children cumulated CPU time (s) 2.3 Current children cumulated vsize (KiB) 14680 Child status: 0 Real time (s): 2.37858 CPU time (s): 2.37864 CPU user time (s): 2.35664 CPU system time (s): 0.021996 CPU usage (%): 100.002 Max. virtual memory (cumulated for all children) (KiB): 14680 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.35664 system time used= 0.021996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1484 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= 1 involuntary context switches= 8 runsolver used 0.004999 second user time and 0.021996 second system time The end
Begin job on node009 at 2010-06-12 11:57:39 IDJOB=2657896 IDBENCH=1478 IDSOLVER=1163 FILE ID=node009/2657896-1276336659 PBS_JOBID= 11173169 Free space on /tmp= 62444 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.ucl.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657896-1276336659/watcher-2657896-1276336659 -o /tmp/evaluation-result-2657896-1276336659/solver-2657896-1276336659 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657896-1276336659.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d30cbdfbaf2c404a9c4e9217e33c734d RANDOM SEED=294220046 node009.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.199 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.39 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 : 3000.199 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1508084 kB Buffers: 101472 kB Cached: 320824 kB SwapCached: 0 kB Active: 178828 kB Inactive: 302688 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1508084 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4648 kB Writeback: 0 kB AnonPages: 59212 kB Mapped: 15416 kB Slab: 47696 kB PageTables: 3940 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181308 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62440 MiB End job on node009 at 2010-06-12 11:57:41