Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 1.44978 | 1.4505 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf8.ucl.opb |
MD5SUM | e5e9e70aacd6f12ca1d11bb54ad048ed |
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 | 0.105983 |
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 | 6059 |
Total number of constraints | 16684 |
Number of constraints which are clauses | 15940 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 744 |
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 | 34 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 127 |
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 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.19/0.22 c constraints 744/0 clauses 15885/0 units 22 0.19/0.22 c vars 6059 1.00/1.09 c 1.00385 78.8164 44 119 1.39/1.44 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-2669107-1276435452/watcher-2669107-1276435452 -o /tmp/evaluation-result-2669107-1276435452/solver-2669107-1276435452 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669107-1276435452.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: 0.94 1.02 0.99 3/106 24458 /proc/meminfo: memFree=1849184/2059040 swapFree=4140384/4192956 [pid=24458] ppid=24456 vsize=2208 CPUtime=0 /proc/24458/stat : 24458 (pbct) R 24456 24458 22981 0 -1 4202496 255 0 0 0 0 0 0 0 16 0 1 0 19146797 2260992 178 1992294400 134512640 136485738 4293346432 18446744073709551615 135856816 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24458/statm: 552 178 156 482 0 68 0 [startup+0.03014 s] /proc/loadavg: 0.94 1.02 0.99 3/106 24458 /proc/meminfo: memFree=1849184/2059040 swapFree=4140384/4192956 [pid=24458] ppid=24456 vsize=2208 CPUtime=0.02 /proc/24458/stat : 24458 (pbct) R 24456 24458 22981 0 -1 4202496 272 0 0 0 2 0 0 0 16 0 1 0 19146797 2260992 195 1992294400 134512640 136485738 4293346432 18446744073709551615 134533947 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24458/statm: 552 195 156 482 0 68 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2208 [startup+0.101156 s] /proc/loadavg: 0.94 1.02 0.99 3/106 24458 /proc/meminfo: memFree=1849184/2059040 swapFree=4140384/4192956 [pid=24458] ppid=24456 vsize=2472 CPUtime=0.09 /proc/24458/stat : 24458 (pbct) R 24456 24458 22981 0 -1 4202496 331 0 0 0 9 0 0 0 17 0 1 0 19146797 2531328 254 1992294400 134512640 136485738 4293346432 18446744073709551615 135173633 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24458/statm: 618 254 156 482 0 134 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2472 [startup+0.301199 s] /proc/loadavg: 0.94 1.02 0.99 3/106 24458 /proc/meminfo: memFree=1849184/2059040 swapFree=4140384/4192956 [pid=24458] ppid=24456 vsize=12692 CPUtime=0.29 /proc/24458/stat : 24458 (pbct) R 24456 24458 22981 0 -1 4202496 2794 0 0 0 29 0 0 0 17 0 1 0 19146797 12996608 2717 1992294400 134512640 136485738 4293346432 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24458/statm: 3173 2719 191 482 0 2689 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12692 [startup+0.701283 s] /proc/loadavg: 0.94 1.02 0.99 3/106 24458 /proc/meminfo: memFree=1849184/2059040 swapFree=4140384/4192956 [pid=24458] ppid=24456 vsize=44392 CPUtime=0.69 /proc/24458/stat : 24458 (pbct) R 24456 24458 22981 0 -1 4202496 11174 0 0 0 65 4 0 0 17 0 1 0 19146797 45457408 10620 1992294400 134512640 136485738 4293346432 18446744073709551615 134651003 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24458/statm: 11098 10620 196 482 0 10614 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 44392 Solver just ended. Dumping a history of the last processes samples [startup+1.10937 s] /proc/loadavg: 0.94 1.02 0.99 2/107 24459 /proc/meminfo: memFree=1777008/2059040 swapFree=4140384/4192956 [pid=24458] ppid=24456 vsize=79444 CPUtime=1.1 /proc/24458/stat : 24458 (pbct) R 24456 24458 22981 0 -1 4202496 20614 0 0 0 102 8 0 0 18 0 1 0 19146797 81350656 18769 1992294400 134512640 136485738 4293346432 18446744073709551615 134728885 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24458/statm: 19861 18769 243 482 0 19377 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 79444 [startup+1.30141 s] /proc/loadavg: 0.94 1.02 0.99 2/107 24459 /proc/meminfo: memFree=1777008/2059040 swapFree=4140384/4192956 [pid=24458] ppid=24456 vsize=75124 CPUtime=1.29 /proc/24458/stat : 24458 (pbct) R 24456 24458 22981 0 -1 4202496 20614 0 0 0 121 8 0 0 18 0 1 0 19146797 76926976 18040 1992294400 134512640 136485738 4293346432 18446744073709551615 135839911 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24458/statm: 18781 18040 243 482 0 18297 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 75124 [startup+1.40143 s] /proc/loadavg: 0.94 1.02 0.99 2/107 24459 /proc/meminfo: memFree=1777008/2059040 swapFree=4140384/4192956 [pid=24458] ppid=24456 vsize=75124 CPUtime=1.39 /proc/24458/stat : 24458 (pbct) R 24456 24458 22981 0 -1 4202496 20614 0 0 0 131 8 0 0 18 0 1 0 19146797 76926976 18040 1992294400 134512640 136485738 4293346432 18446744073709551615 135856849 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24458/statm: 18781 18040 243 482 0 18297 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 75124 Child status: 0 Real time (s): 1.4505 CPU time (s): 1.44978 CPU user time (s): 1.35479 CPU system time (s): 0.094985 CPU usage (%): 99.9502 Max. virtual memory (cumulated for all children) (KiB): 79444 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.35479 system time used= 0.094985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 20615 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= 19 runsolver used 0.005999 second user time and 0.012998 second system time The end
Begin job on node010 at 2010-06-13 15:24:12 IDJOB=2669107 IDBENCH=1455 IDSOLVER=1170 FILE ID=node010/2669107-1276435452 PBS_JOBID= 11173306 Free space on /tmp= 62500 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf8.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669107-1276435452/watcher-2669107-1276435452 -o /tmp/evaluation-result-2669107-1276435452/solver-2669107-1276435452 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669107-1276435452.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e5e9e70aacd6f12ca1d11bb54ad048ed RANDOM SEED=1937411997 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: 1849588 kB Buffers: 18516 kB Cached: 111632 kB SwapCached: 6468 kB Active: 61932 kB Inactive: 81476 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1849588 kB SwapTotal: 4192956 kB SwapFree: 4140384 kB Dirty: 2660 kB Writeback: 0 kB AnonPages: 10992 kB Mapped: 13008 kB Slab: 44128 kB PageTables: 3988 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182188 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 2010-06-13 15:24:13