Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 0.088985 | 0.0886301 |
Name | /DEC-SMALLINT-LIN/oliveras/j30/ normalized-j308_1-unsat.opb |
MD5SUM | 995e772deeb96bffa12f22a89aafb659 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.033994 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 2728 |
Total number of constraints | 8382 |
Number of constraints which are clauses | 8210 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 172 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 17 |
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 | 32 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 143 |
Number of bits of the biggest sum of numbers | 8 |
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 0.06/0.08 c constraints 172/0 clauses 7306/0 units 549 0.06/0.08 c vars 2728 0.06/0.08 c solved in presolving 0.06/0.08 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-2684555-1278432547/watcher-2684555-1278432547 -o /tmp/evaluation-result-2684555-1278432547/solver-2684555-1278432547 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684555-1278432547.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: 0.15 0.03 0.01 3/106 21000 /proc/meminfo: memFree=1498788/2059040 swapFree=4192956/4192956 [pid=21000] ppid=20998 vsize=2136 CPUtime=0 /proc/21000/stat : 21000 (pbct) R 20998 21000 20947 0 -1 4202496 247 0 0 0 0 0 0 0 19 0 1 0 11467667 2187264 166 1992294400 134512640 136421960 4288908896 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21000/statm: 534 166 144 467 0 65 0 [startup+0.0648149 s] /proc/loadavg: 0.15 0.03 0.01 3/106 21000 /proc/meminfo: memFree=1498788/2059040 swapFree=4192956/4192956 [pid=21000] ppid=20998 vsize=2400 CPUtime=0.06 /proc/21000/stat : 21000 (pbct) R 20998 21000 20947 0 -1 4202496 304 0 0 0 6 0 0 0 19 0 1 0 11467667 2457600 223 1992294400 134512640 136421960 4288908896 18446744073709551615 135372657 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21000/statm: 600 223 144 467 0 131 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2400 Solver just ended. Dumping a history of the last processes samples [startup+0.0648149 s] /proc/loadavg: 0.15 0.03 0.01 3/106 21000 /proc/meminfo: memFree=1498788/2059040 swapFree=4192956/4192956 [pid=21000] ppid=20998 vsize=2400 CPUtime=0.06 /proc/21000/stat : 21000 (pbct) R 20998 21000 20947 0 -1 4202496 304 0 0 0 6 0 0 0 19 0 1 0 11467667 2457600 223 1992294400 134512640 136421960 4288908896 18446744073709551615 135372657 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/21000/statm: 600 223 144 467 0 131 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2400 Child status: 0 Real time (s): 0.0886301 CPU time (s): 0.088985 CPU user time (s): 0.087986 CPU system time (s): 0.000999 CPU usage (%): 100.4 Max. virtual memory (cumulated for all children) (KiB): 2400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.087986 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 381 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= 1 runsolver used 0.005999 second user time and 0.007998 second system time The end
Begin job on node014 at 2010-07-06 18:09:07 IDJOB=2684555 IDBENCH=72932 IDSOLVER=1192 FILE ID=node014/2684555-1278432547 PBS_JOBID= 11233457 Free space on /tmp= 62572 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j30/normalized-j308_1-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684555-1278432547/watcher-2684555-1278432547 -o /tmp/evaluation-result-2684555-1278432547/solver-2684555-1278432547 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684555-1278432547.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 995e772deeb96bffa12f22a89aafb659 RANDOM SEED=1671710309 node014.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 : 3000.246 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 : 6000.49 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 : 3000.246 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1499316 kB Buffers: 102232 kB Cached: 325188 kB SwapCached: 0 kB Active: 164456 kB Inactive: 323252 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1499316 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2444 kB Writeback: 0 kB AnonPages: 60200 kB Mapped: 14404 kB Slab: 50056 kB PageTables: 4164 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179964 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= 62568 MiB End job on node014 at 2010-07-06 18:09:07