Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 19.779 | 19.7847 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110969577.opb |
MD5SUM | fe6cf07dfe02cf8e9d0870ea1740ddf6 |
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 | 0.033994 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1255 |
Number of bits of the biggest sum of numbers | 11 |
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 0.00/0.00 c constraints 71/0 clauses 30/0 units 0 0.00/0.00 c vars 169 19.69/19.76 c 17.8943 7.98438 1332 103590 19.69/19.78 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-2668890-1276432220/watcher-2668890-1276432220 -o /tmp/evaluation-result-2668890-1276432220/solver-2668890-1276432220 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668890-1276432220.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: 1.04 0.99 1.00 3/106 22254 /proc/meminfo: memFree=1821156/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=3384 CPUtime=0 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 524 0 0 0 0 0 0 0 22 0 1 0 18825868 3465216 447 1992294400 134512640 136485738 4293720064 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 846 452 190 482 0 362 0 [startup+0.0312081 s] /proc/loadavg: 1.04 0.99 1.00 3/106 22254 /proc/meminfo: memFree=1821156/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=4956 CPUtime=0.02 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 921 0 0 0 2 0 0 0 22 0 1 0 18825868 5074944 844 1992294400 134512640 136485738 4293720064 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 1239 844 196 482 0 755 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 4956 [startup+0.101214 s] /proc/loadavg: 1.04 0.99 1.00 3/106 22254 /proc/meminfo: memFree=1821156/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=7400 CPUtime=0.09 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1548 0 0 0 9 0 0 0 22 0 1 0 18825868 7577600 1471 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 1850 1471 223 482 0 1366 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7400 [startup+0.301233 s] /proc/loadavg: 1.04 0.99 1.00 3/106 22254 /proc/meminfo: memFree=1821156/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=7528 CPUtime=0.29 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1591 0 0 0 27 2 0 0 22 0 1 0 18825868 7708672 1514 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 1882 1514 223 482 0 1398 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7528 [startup+0.701272 s] /proc/loadavg: 1.04 0.99 1.00 3/106 22254 /proc/meminfo: memFree=1821156/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=7656 CPUtime=0.69 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1609 0 0 0 63 6 0 0 23 0 1 0 18825868 7839744 1532 1992294400 134512640 136485738 4293720064 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 1914 1532 223 482 0 1430 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7656 [startup+1.50135 s] /proc/loadavg: 1.04 0.99 1.00 2/107 22255 /proc/meminfo: memFree=1815692/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=7788 CPUtime=1.49 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1637 0 0 0 135 14 0 0 25 0 1 0 18825868 7974912 1560 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 1947 1560 223 482 0 1463 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7788 [startup+3.1015 s] /proc/loadavg: 1.04 0.99 1.00 2/107 22255 /proc/meminfo: memFree=1815444/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=7916 CPUtime=3.09 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1658 0 0 0 282 27 0 0 25 0 1 0 18825868 8105984 1581 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 1979 1581 223 482 0 1495 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7916 [startup+6.3018 s] /proc/loadavg: 1.04 0.99 1.00 2/107 22255 /proc/meminfo: memFree=1815072/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=8044 CPUtime=6.29 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1709 0 0 0 573 56 0 0 25 0 1 0 18825868 8237056 1632 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 2011 1632 223 482 0 1527 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8044 [startup+12.7014 s] /proc/loadavg: 1.04 0.99 1.00 2/107 22257 /proc/meminfo: memFree=1814948/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=8172 CPUtime=12.69 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1728 0 0 0 1146 123 0 0 25 0 1 0 18825868 8368128 1651 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 2043 1651 223 482 0 1559 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8172 Solver just ended. Dumping a history of the last processes samples [startup+15.9007 s] /proc/loadavg: 1.03 0.99 1.00 2/107 22257 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=8172 CPUtime=15.89 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1748 0 0 0 1438 151 0 0 25 0 1 0 18825868 8368128 1671 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 2043 1671 223 482 0 1559 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8172 [startup+17.5009 s] /proc/loadavg: 1.03 0.99 1.00 2/107 22257 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=8172 CPUtime=17.49 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1748 0 0 0 1583 166 0 0 25 0 1 0 18825868 8368128 1671 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 2043 1671 223 482 0 1559 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 8172 [startup+19.101 s] /proc/loadavg: 1.03 0.99 1.00 2/107 22257 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=8172 CPUtime=19.09 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1748 0 0 0 1728 181 0 0 25 0 1 0 18825868 8368128 1671 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 2043 1671 223 482 0 1559 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 8172 [startup+19.5011 s] /proc/loadavg: 1.03 0.99 1.00 2/107 22257 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=8172 CPUtime=19.48 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1748 0 0 0 1764 184 0 0 25 0 1 0 18825868 8368128 1671 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 2043 1671 223 482 0 1559 0 Current children cumulated CPU time (s) 19.48 Current children cumulated vsize (KiB) 8172 [startup+19.7011 s] /proc/loadavg: 1.03 0.99 1.00 2/107 22257 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22254] ppid=22252 vsize=8172 CPUtime=19.69 /proc/22254/stat : 22254 (pbct) R 22252 22254 21007 0 -1 4202496 1748 0 0 0 1783 186 0 0 25 0 1 0 18825868 8368128 1671 1992294400 134512640 136485738 4293720064 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22254/statm: 2043 1671 223 482 0 1559 0 Current children cumulated CPU time (s) 19.69 Current children cumulated vsize (KiB) 8172 Child status: 0 Real time (s): 19.7847 CPU time (s): 19.779 CPU user time (s): 17.9073 CPU system time (s): 1.87171 CPU usage (%): 99.9713 Max. virtual memory (cumulated for all children) (KiB): 8172 getrusage(RUSAGE_CHILDREN,...) data: user time used= 17.9073 system time used= 1.87172 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1772 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= 2 involuntary context switches= 83 runsolver used 0.041993 second user time and 0.097985 second system time The end
Begin job on node004 at 2010-06-13 14:30:20 IDJOB=2668890 IDBENCH=1222 IDSOLVER=1170 FILE ID=node004/2668890-1276432220 PBS_JOBID= 11173308 Free space on /tmp= 62536 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969577.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668890-1276432220/watcher-2668890-1276432220 -o /tmp/evaluation-result-2668890-1276432220/solver-2668890-1276432220 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668890-1276432220.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fe6cf07dfe02cf8e9d0870ea1740ddf6 RANDOM SEED=868130854 node004.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 : 3000.210 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 : 6000.42 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 : 3000.210 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1821552 kB Buffers: 31944 kB Cached: 126720 kB SwapCached: 6528 kB Active: 93848 kB Inactive: 78244 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1821552 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 2088 kB Writeback: 0 kB AnonPages: 11308 kB Mapped: 12960 kB Slab: 43540 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180876 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= 62536 MiB End job on node004 at 2010-06-13 14:30:40