Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 1.90271 | 1.90227 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-25s.smv.opb |
MD5SUM | d7f2e5810238fdfe52a90b4b556d26aa |
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 | 0.097984 |
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 | 5072 |
Total number of constraints | 12829 |
Number of constraints which are clauses | 11721 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1108 |
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 PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.09/0.18 c constraints 1108/0 clauses 11713/0 units 5 0.09/0.18 c vars 5072 1.39/1.43 c 1.3258 98.9961 18 474 1.79/1.89 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-2669131-1276435523/watcher-2669131-1276435523 -o /tmp/evaluation-result-2669131-1276435523/solver-2669131-1276435523 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669131-1276435523.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 1.02 1.00 3/106 26762 /proc/meminfo: memFree=1842296/2059040 swapFree=4135656/4192956 [pid=26762] ppid=26760 vsize=2208 CPUtime=0 /proc/26762/stat : 26762 (pbct) R 26760 26762 25934 0 -1 4202496 256 0 0 0 0 0 0 0 20 0 1 0 19156289 2260992 179 1992294400 134512640 136485738 4293353728 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26762/statm: 552 179 156 482 0 68 0 [startup+0.0165601 s] /proc/loadavg: 1.00 1.02 1.00 3/106 26762 /proc/meminfo: memFree=1842296/2059040 swapFree=4135656/4192956 [pid=26762] ppid=26760 vsize=2208 CPUtime=0.01 /proc/26762/stat : 26762 (pbct) R 26760 26762 25934 0 -1 4202496 262 0 0 0 1 0 0 0 20 0 1 0 19156289 2260992 185 1992294400 134512640 136485738 4293353728 18446744073709551615 134548758 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26762/statm: 552 185 156 482 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2208 [startup+0.100568 s] /proc/loadavg: 1.00 1.02 1.00 3/106 26762 /proc/meminfo: memFree=1842296/2059040 swapFree=4135656/4192956 [pid=26762] ppid=26760 vsize=2472 CPUtime=0.09 /proc/26762/stat : 26762 (pbct) R 26760 26762 25934 0 -1 4202496 331 0 0 0 9 0 0 0 20 0 1 0 19156289 2531328 254 1992294400 134512640 136485738 4293353728 18446744073709551615 135848230 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26762/statm: 618 254 156 482 0 134 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2472 [startup+0.300588 s] /proc/loadavg: 1.00 1.02 1.00 3/106 26762 /proc/meminfo: memFree=1842296/2059040 swapFree=4135656/4192956 [pid=26762] ppid=26760 vsize=17056 CPUtime=0.29 /proc/26762/stat : 26762 (pbct) R 26760 26762 25934 0 -1 4202496 3954 0 0 0 27 2 0 0 20 0 1 0 19156289 17465344 3877 1992294400 134512640 136485738 4293353728 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26762/statm: 4264 3879 191 482 0 3780 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 17056 [startup+0.70063 s] /proc/loadavg: 1.00 1.02 1.00 3/106 26762 /proc/meminfo: memFree=1842296/2059040 swapFree=4135656/4192956 [pid=26762] ppid=26760 vsize=43428 CPUtime=0.69 /proc/26762/stat : 26762 (pbct) R 26760 26762 25934 0 -1 4202496 11000 0 0 0 64 5 0 0 21 0 1 0 19156289 44470272 10347 1992294400 134512640 136485738 4293353728 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26762/statm: 10857 10347 196 482 0 10373 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 43428 [startup+1.50071 s] /proc/loadavg: 1.00 1.02 1.00 2/107 26763 /proc/meminfo: memFree=1783016/2059040 swapFree=4135656/4192956 [pid=26762] ppid=26760 vsize=96680 CPUtime=1.49 /proc/26762/stat : 26762 (pbct) R 26760 26762 25934 0 -1 4202496 25858 0 0 0 139 10 0 0 23 0 1 0 19156289 99000320 23228 1992294400 134512640 136485738 4293353728 18446744073709551615 135839892 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26762/statm: 24170 23228 245 482 0 23686 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 96680 Solver just ended. Dumping a history of the last processes samples [startup+1.90075 s] /proc/loadavg: 1.00 1.02 1.00 2/107 26763 /proc/meminfo: memFree=1783016/2059040 swapFree=4135656/4192956 [pid=26762] ppid=26760 vsize=0 CPUtime=1.89 /proc/26762/stat : 26762 (pbct) R 26760 26762 25934 0 -1 4202500 25859 0 0 0 178 11 0 0 25 0 1 0 19156289 0 0 1992294400 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/26762/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 1.90227 CPU time (s): 1.90271 CPU user time (s): 1.78573 CPU system time (s): 0.116982 CPU usage (%): 100.023 Max. virtual memory (cumulated for all children) (KiB): 98544 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.78573 system time used= 0.116982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 25859 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= 4 runsolver used 0.004999 second user time and 0.014997 second system time The end
Begin job on node002 at 2010-06-13 15:25:23 IDJOB=2669131 IDBENCH=1484 IDSOLVER=1170 FILE ID=node002/2669131-1276435523 PBS_JOBID= 11173318 Free space on /tmp= 62396 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-25s.smv.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669131-1276435523/watcher-2669131-1276435523 -o /tmp/evaluation-result-2669131-1276435523/solver-2669131-1276435523 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669131-1276435523.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d7f2e5810238fdfe52a90b4b556d26aa RANDOM SEED=1514475480 node002.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1842816 kB Buffers: 22496 kB Cached: 117584 kB SwapCached: 9940 kB Active: 69124 kB Inactive: 83052 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1842816 kB SwapTotal: 4192956 kB SwapFree: 4135656 kB Dirty: 2472 kB Writeback: 0 kB AnonPages: 10776 kB Mapped: 9120 kB Slab: 42360 kB PageTables: 4032 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179836 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= 62396 MiB End job on node002 at 2010-06-13 15:25:25