Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 16.4855 | 16.4892 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110968898.opb |
MD5SUM | 69ed8f4b39c68fafbb367acafc32198c |
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 | 0.143977 |
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 | 1261 |
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 16.40/16.47 c 14.9327 7.90234 117 86205 16.40/16.48 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-2682507-1277475661/watcher-2682507-1277475661 -o /tmp/evaluation-result-2682507-1277475661/solver-2682507-1277475661 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682507-1277475661.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: 0.39 0.09 0.03 3/106 25113 /proc/meminfo: memFree=1805440/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=3444 CPUtime=0 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 558 0 0 0 0 0 0 0 17 0 1 0 123169780 3526656 477 1992294400 134512640 136421960 4288707456 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 861 478 193 467 0 392 0 [startup+0.0771421 s] /proc/loadavg: 0.39 0.09 0.03 3/106 25113 /proc/meminfo: memFree=1805440/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=7332 CPUtime=0.07 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1536 0 0 0 7 0 0 0 17 0 1 0 123169780 7507968 1455 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 1833 1455 213 467 0 1364 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 7332 [startup+0.101145 s] /proc/loadavg: 0.39 0.09 0.03 3/106 25113 /proc/meminfo: memFree=1805440/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=7332 CPUtime=0.09 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1542 0 0 0 8 1 0 0 17 0 1 0 123169780 7507968 1461 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 1833 1461 213 467 0 1364 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7332 [startup+0.301208 s] /proc/loadavg: 0.39 0.09 0.03 3/106 25113 /proc/meminfo: memFree=1805440/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=7588 CPUtime=0.29 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1588 0 0 0 26 3 0 0 17 0 1 0 123169780 7770112 1507 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 1897 1507 213 467 0 1428 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7588 [startup+0.701215 s] /proc/loadavg: 0.39 0.09 0.03 3/106 25113 /proc/meminfo: memFree=1805440/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=7588 CPUtime=0.69 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1611 0 0 0 61 8 0 0 17 0 1 0 123169780 7770112 1530 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 1897 1530 213 467 0 1428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7588 [startup+1.50031 s] /proc/loadavg: 0.44 0.11 0.03 2/107 25114 /proc/meminfo: memFree=1799976/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=7716 CPUtime=1.49 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1634 0 0 0 132 17 0 0 18 0 1 0 123169780 7901184 1553 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 1929 1553 213 467 0 1460 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7716 [startup+3.10049 s] /proc/loadavg: 0.44 0.11 0.03 2/107 25114 /proc/meminfo: memFree=1799604/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=7844 CPUtime=3.09 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1669 0 0 0 277 32 0 0 21 0 1 0 123169780 8032256 1588 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 1961 1588 213 467 0 1492 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7844 [startup+6.3009 s] /proc/loadavg: 0.44 0.11 0.03 2/107 25114 /proc/meminfo: memFree=1799480/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=7972 CPUtime=6.29 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1711 0 0 0 569 60 0 0 25 0 1 0 123169780 8163328 1630 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 1993 1630 213 467 0 1524 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7972 [startup+12.7006 s] /proc/loadavg: 0.53 0.14 0.04 2/107 25116 /proc/meminfo: memFree=1799232/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=8100 CPUtime=12.68 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1718 0 0 0 1147 121 0 0 25 0 1 0 123169780 8294400 1637 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 2025 1637 213 467 0 1556 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 8100 Solver just ended. Dumping a history of the last processes samples [startup+14.3088 s] /proc/loadavg: 0.53 0.14 0.04 2/107 25116 /proc/meminfo: memFree=1799232/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=8088 CPUtime=14.29 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1721 0 0 0 1295 134 0 0 25 0 1 0 123169780 8282112 1640 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 2022 1640 213 467 0 1553 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 8088 [startup+15.1009 s] /proc/loadavg: 0.53 0.14 0.04 2/107 25116 /proc/meminfo: memFree=1799232/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=8088 CPUtime=15.09 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1721 0 0 0 1369 140 0 0 25 0 1 0 123169780 8282112 1640 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 2022 1640 213 467 0 1553 0 Current children cumulated CPU time (s) 15.09 Current children cumulated vsize (KiB) 8088 [startup+15.901 s] /proc/loadavg: 0.53 0.14 0.04 2/107 25116 /proc/meminfo: memFree=1799232/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=8088 CPUtime=15.89 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1721 0 0 0 1441 148 0 0 25 0 1 0 123169780 8282112 1640 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 2022 1640 213 467 0 1553 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8088 [startup+16.301 s] /proc/loadavg: 0.53 0.14 0.04 2/107 25116 /proc/meminfo: memFree=1799232/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=8088 CPUtime=16.28 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1721 0 0 0 1477 151 0 0 25 0 1 0 123169780 8282112 1640 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 2022 1640 213 467 0 1553 0 Current children cumulated CPU time (s) 16.28 Current children cumulated vsize (KiB) 8088 [startup+16.401 s] /proc/loadavg: 0.56 0.15 0.05 2/107 25116 /proc/meminfo: memFree=1799232/2059040 swapFree=4138920/4192956 [pid=25113] ppid=25111 vsize=8088 CPUtime=16.4 /proc/25113/stat : 25113 (pbct) R 25111 25113 25034 0 -1 4202496 1721 0 0 0 1487 153 0 0 25 0 1 0 123169780 8282112 1640 1992294400 134512640 136421960 4288707456 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/25113/statm: 2022 1640 213 467 0 1553 0 Current children cumulated CPU time (s) 16.4 Current children cumulated vsize (KiB) 8088 Child status: 0 Real time (s): 16.4892 CPU time (s): 16.4855 CPU user time (s): 14.9457 CPU system time (s): 1.53977 CPU usage (%): 99.9773 Max. virtual memory (cumulated for all children) (KiB): 8100 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.9457 system time used= 1.53977 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1747 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= 39 runsolver used 0.026995 second user time and 0.089986 second system time The end
Begin job on node006 at 2010-06-25 16:21:01 IDJOB=2682507 IDBENCH=1245 IDSOLVER=1192 FILE ID=node006/2682507-1277475661 PBS_JOBID= 11190529 Free space on /tmp= 62544 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968898.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682507-1277475661/watcher-2682507-1277475661 -o /tmp/evaluation-result-2682507-1277475661/solver-2682507-1277475661 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682507-1277475661.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 69ed8f4b39c68fafbb367acafc32198c RANDOM SEED=900415008 node006.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 : 3000.204 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 : 3000.204 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1805968 kB Buffers: 38360 kB Cached: 116280 kB SwapCached: 6936 kB Active: 82388 kB Inactive: 86144 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1805968 kB SwapTotal: 4192956 kB SwapFree: 4138920 kB Dirty: 2068 kB Writeback: 0 kB AnonPages: 12400 kB Mapped: 11336 kB Slab: 62580 kB PageTables: 4148 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182204 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= 62540 MiB End job on node006 at 2010-06-25 16:21:18