Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 0.152976 | 0.153085 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-22s.smv.opb |
MD5SUM | 3fb2d144eb047d6ea626acdee43b1069 |
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 | 0.152976 |
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 | 5985 |
Total number of constraints | 15365 |
Number of constraints which are clauses | 14013 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1352 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 165 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 546 |
Number of bits of the biggest sum of numbers | 10 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655692-1276336618.opb. 0.00/0.00 c Instance file HOME/instance-2655692-1276336618.opb 0.00/0.00 c File size is 572647 bytes. 0.03/0.08 c Highest Coefficient sum: 546 0.03/0.08 c ============================[ Problem Statistics ]============================= 0.03/0.08 c | | 0.03/0.09 c | Parsing time: 0.09 s | 0.03/0.09 c | Number Variables: 5985 | 0.03/0.09 c | Number Clauses: 14013 | 0.03/0.09 c | Number Cardinality: 0 | 0.03/0.09 c | Number PB Constraints: 1352 | 0.03/0.09 c ============================[ Search Statistics ]============================== 0.03/0.09 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.03/0.09 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.03/0.09 c =============================================================================== 0.03/0.09 c | 0 | 5261 15365 52250 | 5121 0 nan | 0.000 % | 0.10/0.12 c | 100 | 5150 15365 52250 | 5633 100 7 | 14.670 % | 0.10/0.15 c =============================================================================== 0.10/0.15 c core #1 0.10/0.15 c Memory used : 4.84 MB 0.10/0.15 c CPU time : 0.149977 s 0.10/0.15 c 0.10/0.15 s UNSATISFIABLE 0.10/0.15 c Total CPU time: 0.149977 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-2655692-1276336618/watcher-2655692-1276336618 -o /tmp/evaluation-result-2655692-1276336618/solver-2655692-1276336618 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655692-1276336618.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: 0.92 0.98 0.99 3/106 11163 /proc/meminfo: memFree=1616368/2059040 swapFree=4192956/4192956 [pid=11163] ppid=11161 vsize=3272 CPUtime=0 /proc/11163/stat : 11163 (wbo1.4a) R 11161 11163 11138 0 -1 4202496 315 0 0 0 0 0 0 0 17 0 1 0 9263438 3350528 233 1992294400 134512640 135751879 4287714720 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/11163/statm: 818 233 140 303 0 373 0 [startup+0.035751 s] /proc/loadavg: 0.92 0.98 0.99 3/106 11163 /proc/meminfo: memFree=1616368/2059040 swapFree=4192956/4192956 [pid=11163] ppid=11161 vsize=4020 CPUtime=0.03 /proc/11163/stat : 11163 (wbo1.4a) R 11161 11163 11138 0 -1 4202496 528 0 0 0 3 0 0 0 17 0 1 0 9263438 4116480 446 1992294400 134512640 135751879 4287714720 18446744073709551615 134564443 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/11163/statm: 1005 446 186 303 0 560 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4020 [startup+0.101765 s] /proc/loadavg: 0.92 0.98 0.99 3/106 11163 /proc/meminfo: memFree=1616368/2059040 swapFree=4192956/4192956 [pid=11163] ppid=11161 vsize=4952 CPUtime=0.1 /proc/11163/stat : 11163 (wbo1.4a) R 11161 11163 11138 0 -1 4202496 1002 0 0 0 10 0 0 0 17 0 1 0 9263438 5070848 780 1992294400 134512640 135751879 4287714720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/11163/statm: 1238 780 142 303 0 933 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 4952 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.153085 CPU time (s): 0.152976 CPU user time (s): 0.149977 CPU system time (s): 0.002999 CPU usage (%): 99.9288 Max. virtual memory (cumulated for all children) (KiB): 4952 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.149977 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1011 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= 4 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node010 at 2010-06-12 11:56:58 IDJOB=2655692 IDBENCH=1477 IDSOLVER=1160 FILE ID=node010/2655692-1276336618 PBS_JOBID= 11173181 Free space on /tmp= 62500 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-22s.smv.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655692-1276336618/watcher-2655692-1276336618 -o /tmp/evaluation-result-2655692-1276336618/solver-2655692-1276336618 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655692-1276336618.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3fb2d144eb047d6ea626acdee43b1069 RANDOM SEED=296314756 node010.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 : 3000.267 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 : 6000.53 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 : 3000.267 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1616896 kB Buffers: 103128 kB Cached: 210292 kB SwapCached: 0 kB Active: 148464 kB Inactive: 223992 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1616896 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3396 kB Writeback: 0 kB AnonPages: 59056 kB Mapped: 15380 kB Slab: 47968 kB PageTables: 3964 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181600 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= 62496 MiB End job on node010 at 2010-06-12 11:56:58