Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 0.488925 | 0.489085 |
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 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.06/0.09 c constraints 172/0 clauses 8034/0 units 112 0.06/0.09 c vars 2728 0.39/0.41 c 0.384941 32.6172 0 0 0.39/0.48 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-2684551-1278432545/watcher-2684551-1278432545 -o /tmp/evaluation-result-2684551-1278432545/solver-2684551-1278432545 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684551-1278432545.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: 0.31 0.07 0.02 3/106 18266 /proc/meminfo: memFree=1481800/2059040 swapFree=4192956/4192956 [pid=18266] ppid=18264 vsize=2208 CPUtime=0 /proc/18266/stat : 18266 (pbct) R 18264 18266 18163 0 -1 4202496 257 0 0 0 0 0 0 0 15 0 1 0 11467770 2260992 179 1992294400 134512640 136485738 4294343648 18446744073709551615 135332318 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/18266/statm: 552 179 157 482 0 68 0 [startup+0.0635981 s] /proc/loadavg: 0.31 0.07 0.02 3/106 18266 /proc/meminfo: memFree=1481800/2059040 swapFree=4192956/4192956 [pid=18266] ppid=18264 vsize=2340 CPUtime=0.06 /proc/18266/stat : 18266 (pbct) R 18264 18266 18163 0 -1 4202496 308 0 0 0 6 0 0 0 17 0 1 0 11467770 2396160 230 1992294400 134512640 136485738 4294343648 18446744073709551615 135857078 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/18266/statm: 585 230 157 482 0 101 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2340 [startup+0.101606 s] /proc/loadavg: 0.31 0.07 0.02 3/106 18266 /proc/meminfo: memFree=1481800/2059040 swapFree=4192956/4192956 [pid=18266] ppid=18264 vsize=4704 CPUtime=0.1 /proc/18266/stat : 18266 (pbct) R 18264 18266 18163 0 -1 4202496 866 0 0 0 10 0 0 0 17 0 1 0 11467770 4816896 788 1992294400 134512640 136485738 4294343648 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/18266/statm: 1176 790 191 482 0 692 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 4704 [startup+0.301643 s] /proc/loadavg: 0.31 0.07 0.02 3/106 18266 /proc/meminfo: memFree=1481800/2059040 swapFree=4192956/4192956 [pid=18266] ppid=18264 vsize=25440 CPUtime=0.29 /proc/18266/stat : 18266 (pbct) R 18264 18266 18163 0 -1 4202496 6070 0 0 0 28 1 0 0 17 0 1 0 11467770 26050560 5926 1992294400 134512640 136485738 4294343648 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/18266/statm: 6360 5931 197 482 0 5876 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 25440 Solver just ended. Dumping a history of the last processes samples [startup+0.401663 s] /proc/loadavg: 0.31 0.07 0.02 3/106 18266 /proc/meminfo: memFree=1481800/2059040 swapFree=4192956/4192956 [pid=18266] ppid=18264 vsize=33248 CPUtime=0.39 /proc/18266/stat : 18266 (pbct) R 18264 18266 18163 0 -1 4202496 8133 0 0 0 37 2 0 0 17 0 1 0 11467770 34045952 7798 1992294400 134512640 136485738 4294343648 18446744073709551615 135868589 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/18266/statm: 8312 7807 208 482 0 7828 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 33248 Child status: 0 Real time (s): 0.489085 CPU time (s): 0.488925 CPU user time (s): 0.45793 CPU system time (s): 0.030995 CPU usage (%): 99.9673 Max. virtual memory (cumulated for all children) (KiB): 33248 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.45793 system time used= 0.030995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8179 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 0.004999 second user time and 0.006998 second system time The end
Begin job on node009 at 2010-07-06 18:09:05 IDJOB=2684551 IDBENCH=72932 IDSOLVER=1170 FILE ID=node009/2684551-1278432545 PBS_JOBID= 11233462 Free space on /tmp= 62500 MiB SOLVER NAME= PB/CT 0.1 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-2684551-1278432545/watcher-2684551-1278432545 -o /tmp/evaluation-result-2684551-1278432545/solver-2684551-1278432545 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2684551-1278432545.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 995e772deeb96bffa12f22a89aafb659 RANDOM SEED=911969825 node009.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 : 3000.262 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 : 6000.52 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 : 3000.262 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: 1482328 kB Buffers: 101612 kB Cached: 343524 kB SwapCached: 0 kB Active: 167320 kB Inactive: 337976 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1482328 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2500 kB Writeback: 0 kB AnonPages: 60192 kB Mapped: 14420 kB Slab: 49488 kB PageTables: 4180 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183788 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= 62500 MiB End job on node009 at 2010-07-06 18:09:06