Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 8.64068 | 8.64301 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227326.opb |
MD5SUM | 2f8f97ac7582e26f7b47720cb0027731 |
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 | 0.120981 |
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 | 1273 |
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 8.59/8.62 c 7.80181 7.71094 1605 46141 8.59/8.64 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-2668883-1276432192/watcher-2668883-1276432192 -o /tmp/evaluation-result-2668883-1276432192/solver-2668883-1276432192 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668883-1276432192.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 0.99 3/106 23437 /proc/meminfo: memFree=1831704/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=3384 CPUtime=0 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 539 0 0 0 0 0 0 0 20 0 1 0 18822667 3465216 461 1992294400 134512640 136485738 4292037440 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 846 467 196 482 0 362 0 [startup+0.081745 s] /proc/loadavg: 0.99 0.97 0.99 3/106 23437 /proc/meminfo: memFree=1831704/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7380 CPUtime=0.08 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1545 0 0 0 7 1 0 0 20 0 1 0 18822667 7557120 1467 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1845 1467 223 482 0 1361 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7380 [startup+0.101749 s] /proc/loadavg: 0.99 0.97 0.99 3/106 23437 /proc/meminfo: memFree=1831704/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7380 CPUtime=0.09 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1550 0 0 0 8 1 0 0 20 0 1 0 18822667 7557120 1472 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1845 1472 223 482 0 1361 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7380 [startup+0.300785 s] /proc/loadavg: 0.99 0.97 0.99 3/106 23437 /proc/meminfo: memFree=1831704/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7508 CPUtime=0.29 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1587 0 0 0 27 2 0 0 20 0 1 0 18822667 7688192 1509 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1877 1509 223 482 0 1393 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7508 [startup+0.700859 s] /proc/loadavg: 0.99 0.97 0.99 3/106 23437 /proc/meminfo: memFree=1831704/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7764 CPUtime=0.69 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1620 0 0 0 62 7 0 0 20 0 1 0 18822667 7950336 1542 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1941 1542 223 482 0 1457 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7764 [startup+1.50101 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23438 /proc/meminfo: memFree=1826240/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7764 CPUtime=1.49 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1650 0 0 0 132 17 0 0 22 0 1 0 18822667 7950336 1572 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1941 1572 223 482 0 1457 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7764 [startup+3.1013 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23438 /proc/meminfo: memFree=1826116/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7764 CPUtime=3.09 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1650 0 0 0 279 30 0 0 25 0 1 0 18822667 7950336 1572 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1941 1572 223 482 0 1457 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7764 [startup+6.3019 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23438 /proc/meminfo: memFree=1825992/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7892 CPUtime=6.29 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1662 0 0 0 569 60 0 0 25 0 1 0 18822667 8081408 1584 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1973 1584 223 482 0 1489 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7892 Solver just ended. Dumping a history of the last processes samples [startup+7.90119 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23438 /proc/meminfo: memFree=1825868/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7892 CPUtime=7.89 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1669 0 0 0 714 75 0 0 25 0 1 0 18822667 8081408 1591 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1973 1591 223 482 0 1489 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 7892 [startup+8.30126 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23438 /proc/meminfo: memFree=1825868/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7892 CPUtime=8.29 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1671 0 0 0 750 79 0 0 25 0 1 0 18822667 8081408 1593 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1973 1593 223 482 0 1489 0 Current children cumulated CPU time (s) 8.29 Current children cumulated vsize (KiB) 7892 [startup+8.5013 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23438 /proc/meminfo: memFree=1825868/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7892 CPUtime=8.49 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1680 0 0 0 768 81 0 0 25 0 1 0 18822667 8081408 1602 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1973 1602 223 482 0 1489 0 Current children cumulated CPU time (s) 8.49 Current children cumulated vsize (KiB) 7892 [startup+8.60132 s] /proc/loadavg: 0.99 0.97 0.99 2/107 23438 /proc/meminfo: memFree=1825868/2059040 swapFree=4140476/4192956 [pid=23437] ppid=23435 vsize=7892 CPUtime=8.59 /proc/23437/stat : 23437 (pbct) R 23435 23437 23028 0 -1 4202496 1680 0 0 0 777 82 0 0 25 0 1 0 18822667 8081408 1602 1992294400 134512640 136485738 4292037440 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23437/statm: 1973 1602 223 482 0 1489 0 Current children cumulated CPU time (s) 8.59 Current children cumulated vsize (KiB) 7892 Child status: 0 Real time (s): 8.64301 CPU time (s): 8.64068 CPU user time (s): 7.81481 CPU system time (s): 0.825874 CPU usage (%): 99.9731 Max. virtual memory (cumulated for all children) (KiB): 7892 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.81481 system time used= 0.825874 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1704 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= 15 runsolver used 0.019996 second user time and 0.048992 second system time The end
Begin job on node007 at 2010-06-13 14:29:52 IDJOB=2668883 IDBENCH=1215 IDSOLVER=1170 FILE ID=node007/2668883-1276432192 PBS_JOBID= 11173317 Free space on /tmp= 62456 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227326.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668883-1276432192/watcher-2668883-1276432192 -o /tmp/evaluation-result-2668883-1276432192/solver-2668883-1276432192 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668883-1276432192.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2f8f97ac7582e26f7b47720cb0027731 RANDOM SEED=414321641 node007.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 : 3000.264 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 : 3000.264 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1832232 kB Buffers: 24552 kB Cached: 122912 kB SwapCached: 6692 kB Active: 102312 kB Inactive: 58672 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1832232 kB SwapTotal: 4192956 kB SwapFree: 4140476 kB Dirty: 2068 kB Writeback: 0 kB AnonPages: 11016 kB Mapped: 13028 kB Slab: 43936 kB PageTables: 3916 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181888 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= 62456 MiB End job on node007 at 2010-06-13 14:30:01