Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 0.365944 | 0.366033 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf6.ucl.opb |
MD5SUM | ebf7767da9a4e6eacd2d0c2c5ada19f1 |
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 | 0.040993 |
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 | 1804 |
Total number of constraints | 4931 |
Number of constraints which are clauses | 4707 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 224 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 9 |
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 | 19 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 64 |
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 0.03/0.05 c constraints 224/0 clauses 4657/0 units 17 0.03/0.05 c vars 1804 0.19/0.28 c 0.266959 23.8516 88 368 0.29/0.36 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-2682698-1277476438/watcher-2682698-1277476438 -o /tmp/evaluation-result-2682698-1277476438/solver-2682698-1277476438 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682698-1277476438.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: 0.96 0.91 0.56 3/106 27904 /proc/meminfo: memFree=1879820/2059040 swapFree=4139448/4192956 [pid=27904] ppid=27902 vsize=2136 CPUtime=0 /proc/27904/stat : 27904 (pbct) R 27902 27904 27421 0 -1 4202496 246 0 0 0 0 0 0 0 18 0 1 0 88936473 2187264 165 1992294400 134512640 136421960 4287490576 18446744073709551615 135529035 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27904/statm: 534 165 144 467 0 65 0 [startup+0.0386251 s] /proc/loadavg: 0.96 0.91 0.56 3/106 27904 /proc/meminfo: memFree=1879820/2059040 swapFree=4139448/4192956 [pid=27904] ppid=27902 vsize=2268 CPUtime=0.03 /proc/27904/stat : 27904 (pbct) R 27902 27904 27421 0 -1 4202496 274 0 0 0 3 0 0 0 18 0 1 0 88936473 2322432 193 1992294400 134512640 136421960 4287490576 18446744073709551615 135378072 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27904/statm: 567 193 144 467 0 98 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2268 [startup+0.101629 s] /proc/loadavg: 0.96 0.91 0.56 3/106 27904 /proc/meminfo: memFree=1879820/2059040 swapFree=4139448/4192956 [pid=27904] ppid=27902 vsize=8840 CPUtime=0.1 /proc/27904/stat : 27904 (pbct) R 27902 27904 27421 0 -1 4202496 1882 0 0 0 9 1 0 0 21 0 1 0 88936473 9052160 1802 1992294400 134512640 136421960 4287490576 18446744073709551615 134632264 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27904/statm: 2210 1812 187 467 0 1741 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 8840 [startup+0.301647 s] /proc/loadavg: 0.96 0.91 0.56 3/106 27904 /proc/meminfo: memFree=1879820/2059040 swapFree=4139448/4192956 [pid=27904] ppid=27902 vsize=23380 CPUtime=0.29 /proc/27904/stat : 27904 (pbct) R 27902 27904 27421 0 -1 4202496 5829 0 0 0 27 2 0 0 21 0 1 0 88936473 23941120 5395 1992294400 134512640 136421960 4287490576 18446744073709551615 134654873 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27904/statm: 5845 5395 237 467 0 5376 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 23380 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.366033 CPU time (s): 0.365944 CPU user time (s): 0.340948 CPU system time (s): 0.024996 CPU usage (%): 99.9756 Max. virtual memory (cumulated for all children) (KiB): 23380 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.340948 system time used= 0.024996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5830 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 0.001999 second user time and 0.010998 second system time The end
Begin job on node041 at 2010-06-25 16:33:58 IDJOB=2682698 IDBENCH=1452 IDSOLVER=1192 FILE ID=node041/2682698-1277476438 PBS_JOBID= 11190504 Free space on /tmp= 61676 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf6.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682698-1277476438/watcher-2682698-1277476438 -o /tmp/evaluation-result-2682698-1277476438/solver-2682698-1277476438 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682698-1277476438.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ebf7767da9a4e6eacd2d0c2c5ada19f1 RANDOM SEED=1382203568 node041.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1880340 kB Buffers: 11704 kB Cached: 75164 kB SwapCached: 5816 kB Active: 28252 kB Inactive: 71084 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1880340 kB SwapTotal: 4192956 kB SwapFree: 4139448 kB Dirty: 2240 kB Writeback: 0 kB AnonPages: 11272 kB Mapped: 11896 kB Slab: 57188 kB PageTables: 4124 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181044 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= 61672 MiB End job on node041 at 2010-06-25 16:33:59