Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 0.271958 | 0.272887 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf7.ucl.opb |
MD5SUM | e1d25793dfd9fddb01a4cb00dc3ff67b |
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 | 0.019996 |
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 | 1328 |
Total number of constraints | 3349 |
Number of constraints which are clauses | 3165 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 184 |
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 0.03/0.03 c constraints 184/0 clauses 3130/0 units 14 0.03/0.03 c vars 1328 0.09/0.19 c 0.183972 18.8438 23 35 0.19/0.27 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-2682728-1277476794/watcher-2682728-1277476794 -o /tmp/evaluation-result-2682728-1277476794/solver-2682728-1277476794 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682728-1277476794.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: 0.99 0.97 0.82 3/105 29243 /proc/meminfo: memFree=1817592/2059040 swapFree=4139624/4192956 [pid=29243] ppid=29241 vsize=2136 CPUtime=0 /proc/29243/stat : 29243 (pbct) R 29241 29243 29129 0 -1 4202496 248 0 0 0 0 0 0 0 25 0 1 0 88972960 2187264 167 1992294400 134512640 136421960 4294844464 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29243/statm: 534 167 144 467 0 65 0 [startup+0.0382659 s] /proc/loadavg: 0.99 0.97 0.82 3/105 29243 /proc/meminfo: memFree=1817592/2059040 swapFree=4139624/4192956 [pid=29243] ppid=29241 vsize=2400 CPUtime=0.03 /proc/29243/stat : 29243 (pbct) R 29241 29243 29129 0 -1 4202496 316 0 0 0 3 0 0 0 25 0 1 0 88972960 2457600 235 1992294400 134512640 136421960 4294844464 18446744073709551615 134544409 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29243/statm: 600 235 146 467 0 131 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2400 [startup+0.101257 s] /proc/loadavg: 0.99 0.97 0.82 3/105 29243 /proc/meminfo: memFree=1817592/2059040 swapFree=4139624/4192956 [pid=29243] ppid=29241 vsize=10132 CPUtime=0.09 /proc/29243/stat : 29243 (pbct) R 29241 29243 29129 0 -1 4202496 2197 0 0 0 9 0 0 0 25 0 1 0 88972960 10375168 2116 1992294400 134512640 136421960 4294844464 18446744073709551615 135312043 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29243/statm: 2533 2117 193 467 0 2064 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10132 Solver just ended. Dumping a history of the last processes samples [startup+0.201268 s] /proc/loadavg: 0.99 0.97 0.82 3/105 29243 /proc/meminfo: memFree=1817592/2059040 swapFree=4139624/4192956 [pid=29243] ppid=29241 vsize=18772 CPUtime=0.19 /proc/29243/stat : 29243 (pbct) R 29241 29243 29129 0 -1 4202496 4502 0 0 0 18 1 0 0 25 0 1 0 88972960 19222528 4290 1992294400 134512640 136421960 4294844464 18446744073709551615 134710213 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29243/statm: 4693 4290 236 467 0 4224 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 18772 Child status: 0 Real time (s): 0.272887 CPU time (s): 0.271958 CPU user time (s): 0.253961 CPU system time (s): 0.017997 CPU usage (%): 99.6595 Max. virtual memory (cumulated for all children) (KiB): 18772 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.253961 system time used= 0.017997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4503 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= 2 runsolver used 0.005999 second user time and 0.005999 second system time The end
Begin job on node088 at 2010-06-25 16:39:54 IDJOB=2682728 IDBENCH=1490 IDSOLVER=1192 FILE ID=node088/2682728-1277476794 PBS_JOBID= 11190480 Free space on /tmp= 62468 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf7.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682728-1277476794/watcher-2682728-1277476794 -o /tmp/evaluation-result-2682728-1277476794/solver-2682728-1277476794 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682728-1277476794.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e1d25793dfd9fddb01a4cb00dc3ff67b RANDOM SEED=1524365682 node088.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 : 3000.217 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 : 6000.43 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 : 3000.217 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1818120 kB Buffers: 44876 kB Cached: 98768 kB SwapCached: 5692 kB Active: 64752 kB Inactive: 91872 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1818120 kB SwapTotal: 4192956 kB SwapFree: 4139624 kB Dirty: 2012 kB Writeback: 0 kB AnonPages: 11552 kB Mapped: 8396 kB Slab: 62468 kB PageTables: 4212 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181876 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= 62468 MiB End job on node088 at 2010-06-25 16:39:54