Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 2.04869 | 2.04862 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb |
MD5SUM | d796017ccd28821dde70ee2d87448ada |
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 | 0.479926 |
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 | 9051 |
Total number of constraints | 25833 |
Number of constraints which are clauses | 24941 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 892 |
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 PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.19/0.28 c constraints 892/0 clauses 24931/0 units 4 0.19/0.28 c vars 9051 1.50/1.54 c 1.42378 105.98 294 5462 1.99/2.03 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-2682727-1277476566/watcher-2682727-1277476566 -o /tmp/evaluation-result-2682727-1277476566/solver-2682727-1277476566 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682727-1277476566.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: 1.07 0.96 0.61 3/107 23702 /proc/meminfo: memFree=1747556/2059040 swapFree=4139780/4192956 [pid=23702] ppid=23700 vsize=2136 CPUtime=0 /proc/23702/stat : 23702 (pbct) R 23700 23702 23356 0 -1 4202496 247 0 0 0 0 0 0 0 20 0 1 0 121312326 2187264 166 1992294400 134512640 136421960 4293521504 18446744073709551615 135809591 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23702/statm: 534 166 144 467 0 65 0 [startup+0.0983371 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23702 /proc/meminfo: memFree=1747556/2059040 swapFree=4139780/4192956 [pid=23702] ppid=23700 vsize=2400 CPUtime=0.09 /proc/23702/stat : 23702 (pbct) R 23700 23702 23356 0 -1 4202496 328 0 0 0 9 0 0 0 20 0 1 0 121312326 2457600 247 1992294400 134512640 136421960 4293521504 18446744073709551615 135161870 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23702/statm: 600 247 144 467 0 131 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2400 [startup+0.101337 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23702 /proc/meminfo: memFree=1747556/2059040 swapFree=4139780/4192956 [pid=23702] ppid=23700 vsize=2400 CPUtime=0.09 /proc/23702/stat : 23702 (pbct) R 23700 23702 23356 0 -1 4202496 330 0 0 0 9 0 0 0 20 0 1 0 121312326 2457600 249 1992294400 134512640 136421960 4293521504 18446744073709551615 135152539 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23702/statm: 600 249 144 467 0 131 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2400 [startup+0.301354 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23702 /proc/meminfo: memFree=1747556/2059040 swapFree=4139780/4192956 [pid=23702] ppid=23700 vsize=6896 CPUtime=0.29 /proc/23702/stat : 23702 (pbct) R 23700 23702 23356 0 -1 4202496 1417 0 0 0 29 0 0 0 20 0 1 0 121312326 7061504 1336 1992294400 134512640 136421960 4293521504 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23702/statm: 1724 1337 187 467 0 1255 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6896 [startup+0.70139 s] /proc/loadavg: 1.07 0.96 0.61 3/107 23702 /proc/meminfo: memFree=1747556/2059040 swapFree=4139780/4192956 [pid=23702] ppid=23700 vsize=47848 CPUtime=0.69 /proc/23702/stat : 23702 (pbct) R 23700 23702 23356 0 -1 4202496 12184 0 0 0 63 6 0 0 21 0 1 0 121312326 48996352 11450 1992294400 134512640 136421960 4293521504 18446744073709551615 135812090 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23702/statm: 11962 11450 193 467 0 11493 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 47848 [startup+1.50146 s] /proc/loadavg: 1.07 0.96 0.61 2/108 23703 /proc/meminfo: memFree=1668188/2059040 swapFree=4139780/4192956 [pid=23702] ppid=23700 vsize=108520 CPUtime=1.5 /proc/23702/stat : 23702 (pbct) R 23700 23702 23356 0 -1 4202496 27944 0 0 0 138 12 0 0 23 0 1 0 121312326 111124480 26017 1992294400 134512640 136421960 4293521504 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23702/statm: 27130 26017 213 467 0 26661 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 108520 Solver just ended. Dumping a history of the last processes samples [startup+1.9015 s] /proc/loadavg: 1.07 0.96 0.61 2/108 23703 /proc/meminfo: memFree=1668188/2059040 swapFree=4139780/4192956 [pid=23702] ppid=23700 vsize=102656 CPUtime=1.89 /proc/23702/stat : 23702 (pbct) R 23700 23702 23356 0 -1 4202496 27977 0 0 0 177 12 0 0 25 0 1 0 121312326 105119744 24783 1992294400 134512640 136421960 4293521504 18446744073709551615 135801163 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23702/statm: 25664 24783 237 467 0 25195 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 102656 [startup+2.00151 s] /proc/loadavg: 1.07 0.96 0.61 2/108 23703 /proc/meminfo: memFree=1668188/2059040 swapFree=4139780/4192956 [pid=23702] ppid=23700 vsize=96744 CPUtime=1.99 /proc/23702/stat : 23702 (pbct) R 23700 23702 23356 0 -1 4202496 27977 0 0 0 187 12 0 0 25 0 1 0 121312326 99065856 23863 1992294400 134512640 136421960 4293521504 18446744073709551615 135801367 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23702/statm: 24186 23863 237 467 0 23717 0 Current children cumulated CPU time (s) 1.99 Current children cumulated vsize (KiB) 96744 Child status: 0 Real time (s): 2.04862 CPU time (s): 2.04869 CPU user time (s): 1.91471 CPU system time (s): 0.133979 CPU usage (%): 100.003 Max. virtual memory (cumulated for all children) (KiB): 108520 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.91471 system time used= 0.133979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 27978 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= 7 runsolver used 0.012998 second user time and 0.015997 second system time The end
Begin job on node025 at 2010-06-25 16:36:06 IDJOB=2682727 IDBENCH=1486 IDSOLVER=1192 FILE ID=node025/2682727-1277476566 PBS_JOBID= 11190517 Free space on /tmp= 62308 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682727-1277476566/watcher-2682727-1277476566 -o /tmp/evaluation-result-2682727-1277476566/solver-2682727-1277476566 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682727-1277476566.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d796017ccd28821dde70ee2d87448ada RANDOM SEED=1406773014 node025.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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1747960 kB Buffers: 44008 kB Cached: 162200 kB SwapCached: 5912 kB Active: 75228 kB Inactive: 144468 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1747960 kB SwapTotal: 4192956 kB SwapFree: 4139780 kB Dirty: 2880 kB Writeback: 0 kB AnonPages: 12192 kB Mapped: 11968 kB Slab: 69276 kB PageTables: 4232 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183756 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= 62304 MiB End job on node025 at 2010-06-25 16:36:08