Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 15.8656 | 15.8708 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976935.opb |
MD5SUM | 09a2a97c88821c18a87bc8c5a7b2e947 |
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 | 1229 |
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 0.1.1 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 15.79/15.85 c 14.2838 7.91406 1636 85802 15.79/15.87 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-2682471-1277475643/watcher-2682471-1277475643 -o /tmp/evaluation-result-2682471-1277475643/solver-2682471-1277475643 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682471-1277475643.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: 0.22 0.05 0.02 3/106 22674 /proc/meminfo: memFree=1802768/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=3444 CPUtime=0 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 559 0 0 0 0 0 0 0 25 0 1 0 123150684 3526656 478 1992294400 134512640 136421960 4291299760 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 861 479 193 467 0 392 0 [startup+0.0988029 s] /proc/loadavg: 0.22 0.05 0.02 3/106 22674 /proc/meminfo: memFree=1802768/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=7332 CPUtime=0.08 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1543 0 0 0 8 0 0 0 25 0 1 0 123150684 7507968 1462 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 1833 1462 213 467 0 1364 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7332 [startup+0.101804 s] /proc/loadavg: 0.22 0.05 0.02 3/106 22674 /proc/meminfo: memFree=1802768/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=7332 CPUtime=0.09 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1544 0 0 0 9 0 0 0 25 0 1 0 123150684 7507968 1463 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 1833 1463 213 467 0 1364 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7332 [startup+0.301824 s] /proc/loadavg: 0.22 0.05 0.02 3/106 22674 /proc/meminfo: memFree=1802768/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=7588 CPUtime=0.29 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1589 0 0 0 27 2 0 0 25 0 1 0 123150684 7770112 1508 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 1897 1508 213 467 0 1428 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7588 [startup+0.701864 s] /proc/loadavg: 0.22 0.05 0.02 3/106 22674 /proc/meminfo: memFree=1802768/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=7588 CPUtime=0.69 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1604 0 0 0 63 6 0 0 25 0 1 0 123150684 7770112 1523 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 1897 1523 213 467 0 1428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7588 [startup+1.50194 s] /proc/loadavg: 0.22 0.05 0.02 2/107 22675 /proc/meminfo: memFree=1797428/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=7716 CPUtime=1.49 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1634 0 0 0 135 14 0 0 25 0 1 0 123150684 7901184 1553 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 1929 1553 213 467 0 1460 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7716 [startup+3.10111 s] /proc/loadavg: 0.22 0.05 0.02 2/107 22675 /proc/meminfo: memFree=1797180/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=7844 CPUtime=3.09 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1656 0 0 0 279 30 0 0 25 0 1 0 123150684 8032256 1575 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 1961 1575 213 467 0 1492 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7844 [startup+6.30142 s] /proc/loadavg: 0.28 0.06 0.02 2/107 22675 /proc/meminfo: memFree=1796932/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=7844 CPUtime=6.29 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1671 0 0 0 567 62 0 0 25 0 1 0 123150684 8032256 1590 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 1961 1590 213 467 0 1492 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7844 [startup+12.7011 s] /proc/loadavg: 0.34 0.08 0.02 2/107 22675 /proc/meminfo: memFree=1796684/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=8100 CPUtime=12.69 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1722 0 0 0 1144 125 0 0 25 0 1 0 123150684 8294400 1641 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 2025 1641 213 467 0 1556 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8100 Solver just ended. Dumping a history of the last processes samples [startup+14.3082 s] /proc/loadavg: 0.39 0.09 0.03 2/107 22675 /proc/meminfo: memFree=1796684/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=8100 CPUtime=14.3 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1724 0 0 0 1288 142 0 0 25 0 1 0 123150684 8294400 1643 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 2025 1643 213 467 0 1556 0 Current children cumulated CPU time (s) 14.3 Current children cumulated vsize (KiB) 8100 [startup+15.1013 s] /proc/loadavg: 0.39 0.09 0.03 2/107 22675 /proc/meminfo: memFree=1796684/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=8100 CPUtime=15.08 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1724 0 0 0 1359 149 0 0 25 0 1 0 123150684 8294400 1643 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 2025 1643 213 467 0 1556 0 Current children cumulated CPU time (s) 15.08 Current children cumulated vsize (KiB) 8100 [startup+15.5013 s] /proc/loadavg: 0.39 0.09 0.03 2/107 22675 /proc/meminfo: memFree=1796684/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=8100 CPUtime=15.49 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1724 0 0 0 1395 154 0 0 25 0 1 0 123150684 8294400 1643 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 2025 1643 213 467 0 1556 0 Current children cumulated CPU time (s) 15.49 Current children cumulated vsize (KiB) 8100 [startup+15.7014 s] /proc/loadavg: 0.39 0.09 0.03 2/107 22675 /proc/meminfo: memFree=1796684/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=8100 CPUtime=15.68 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1724 0 0 0 1413 155 0 0 25 0 1 0 123150684 8294400 1643 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 2025 1643 213 467 0 1556 0 Current children cumulated CPU time (s) 15.68 Current children cumulated vsize (KiB) 8100 [startup+15.8014 s] /proc/loadavg: 0.39 0.09 0.03 2/107 22675 /proc/meminfo: memFree=1796684/2059040 swapFree=4134180/4192956 [pid=22674] ppid=22672 vsize=8100 CPUtime=15.79 /proc/22674/stat : 22674 (pbct) R 22672 22674 22622 0 -1 4202496 1724 0 0 0 1423 156 0 0 25 0 1 0 123150684 8294400 1643 1992294400 134512640 136421960 4291299760 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22674/statm: 2025 1643 213 467 0 1556 0 Current children cumulated CPU time (s) 15.79 Current children cumulated vsize (KiB) 8100 Child status: 0 Real time (s): 15.8708 CPU time (s): 15.8656 CPU user time (s): 14.2968 CPU system time (s): 1.56876 CPU usage (%): 99.9673 Max. virtual memory (cumulated for all children) (KiB): 8100 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.2968 system time used= 1.56876 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1750 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= 76 runsolver used 0.038994 second user time and 0.072988 second system time The end
Begin job on node017 at 2010-06-25 16:20:43 IDJOB=2682471 IDBENCH=1209 IDSOLVER=1192 FILE ID=node017/2682471-1277475643 PBS_JOBID= 11190520 Free space on /tmp= 62232 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976935.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682471-1277475643/watcher-2682471-1277475643 -o /tmp/evaluation-result-2682471-1277475643/solver-2682471-1277475643 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682471-1277475643.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 09a2a97c88821c18a87bc8c5a7b2e947 RANDOM SEED=1011866810 node017.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5599.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1803296 kB Buffers: 50600 kB Cached: 109472 kB SwapCached: 11216 kB Active: 91596 kB Inactive: 82292 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1803296 kB SwapTotal: 4192956 kB SwapFree: 4134180 kB Dirty: 2056 kB Writeback: 0 kB AnonPages: 12520 kB Mapped: 8360 kB Slab: 59800 kB PageTables: 4164 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183860 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= 62232 MiB End job on node017 at 2010-06-25 16:20:59