Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 15.8516 | 15.8547 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226062.opb |
MD5SUM | 866f5ef3323c718f8dc3ec29e930c03b |
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 | 0.207968 |
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 | 1231 |
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 15.78/15.84 c 14.3358 7.91406 80 81629 15.78/15.85 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-2682439-1277475629/watcher-2682439-1277475629 -o /tmp/evaluation-result-2682439-1277475629/solver-2682439-1277475629 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682439-1277475629.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: 0.00 0.00 0.00 3/106 30092 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=3704 CPUtime=0.01 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 637 0 0 0 1 0 0 0 18 0 1 0 88855801 3792896 557 1992294400 134512640 136421960 4294138912 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 926 558 193 467 0 457 0 [startup+0.112186 s] /proc/loadavg: 0.00 0.00 0.00 3/106 30092 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7332 CPUtime=0.1 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1546 0 0 0 9 1 0 0 18 0 1 0 88855801 7507968 1466 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1833 1466 213 467 0 1364 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 7332 [startup+0.201194 s] /proc/loadavg: 0.00 0.00 0.00 3/106 30092 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7460 CPUtime=0.19 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1569 0 0 0 17 2 0 0 18 0 1 0 88855801 7639040 1489 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1865 1489 213 467 0 1396 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 7460 [startup+0.301204 s] /proc/loadavg: 0.00 0.00 0.00 3/106 30092 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7588 CPUtime=0.29 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1594 0 0 0 26 3 0 0 18 0 1 0 88855801 7770112 1514 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1897 1514 213 467 0 1428 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7588 [startup+0.701242 s] /proc/loadavg: 0.00 0.00 0.00 3/106 30092 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7588 CPUtime=0.69 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1614 0 0 0 63 6 0 0 18 0 1 0 88855801 7770112 1534 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1897 1534 213 467 0 1428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7588 [startup+1.50132 s] /proc/loadavg: 0.08 0.02 0.01 2/107 30093 /proc/meminfo: memFree=1608792/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7716 CPUtime=1.49 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1634 0 0 0 135 14 0 0 19 0 1 0 88855801 7901184 1554 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1929 1554 213 467 0 1460 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7716 [startup+3.10148 s] /proc/loadavg: 0.08 0.02 0.01 2/107 30093 /proc/meminfo: memFree=1608544/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7844 CPUtime=3.09 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1660 0 0 0 278 31 0 0 23 0 1 0 88855801 8032256 1580 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1961 1580 213 467 0 1492 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7844 [startup+6.30179 s] /proc/loadavg: 0.15 0.03 0.01 2/107 30093 /proc/meminfo: memFree=1608296/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7972 CPUtime=6.29 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1692 0 0 0 568 61 0 0 25 0 1 0 88855801 8163328 1612 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1993 1612 213 467 0 1524 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7972 [startup+12.7014 s] /proc/loadavg: 0.22 0.05 0.02 2/107 30093 /proc/meminfo: memFree=1608048/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7972 CPUtime=12.68 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1710 0 0 0 1148 120 0 0 25 0 1 0 88855801 8163328 1630 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1993 1630 213 467 0 1524 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 7972 Solver just ended. Dumping a history of the last processes samples [startup+12.8014 s] /proc/loadavg: 0.22 0.05 0.02 2/107 30093 /proc/meminfo: memFree=1608048/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=7972 CPUtime=12.78 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1710 0 0 0 1157 121 0 0 25 0 1 0 88855801 8163328 1630 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 1993 1630 213 467 0 1524 0 Current children cumulated CPU time (s) 12.78 Current children cumulated vsize (KiB) 7972 [startup+14.4086 s] /proc/loadavg: 0.22 0.05 0.02 2/107 30093 /proc/meminfo: memFree=1608048/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=8100 CPUtime=14.39 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1726 0 0 0 1302 137 0 0 25 0 1 0 88855801 8294400 1646 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 2025 1646 213 467 0 1556 0 Current children cumulated CPU time (s) 14.39 Current children cumulated vsize (KiB) 8100 [startup+15.2017 s] /proc/loadavg: 0.22 0.05 0.02 2/107 30093 /proc/meminfo: memFree=1608048/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=8100 CPUtime=15.18 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1726 0 0 0 1374 144 0 0 25 0 1 0 88855801 8294400 1646 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 2025 1646 213 467 0 1556 0 Current children cumulated CPU time (s) 15.18 Current children cumulated vsize (KiB) 8100 [startup+15.6007 s] /proc/loadavg: 0.28 0.06 0.02 2/107 30093 /proc/meminfo: memFree=1608048/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=8100 CPUtime=15.59 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1726 0 0 0 1411 148 0 0 25 0 1 0 88855801 8294400 1646 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 2025 1646 213 467 0 1556 0 Current children cumulated CPU time (s) 15.59 Current children cumulated vsize (KiB) 8100 [startup+15.8007 s] /proc/loadavg: 0.28 0.06 0.02 2/107 30093 /proc/meminfo: memFree=1608048/2059040 swapFree=4140792/4192956 [pid=30092] ppid=30090 vsize=8100 CPUtime=15.78 /proc/30092/stat : 30092 (pbct) R 30090 30092 30067 0 -1 4202496 1726 0 0 0 1429 149 0 0 25 0 1 0 88855801 8294400 1646 1992294400 134512640 136421960 4294138912 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30092/statm: 2025 1646 213 467 0 1556 0 Current children cumulated CPU time (s) 15.78 Current children cumulated vsize (KiB) 8100 Child status: 0 Real time (s): 15.8547 CPU time (s): 15.8516 CPU user time (s): 14.3488 CPU system time (s): 1.50277 CPU usage (%): 99.9805 Max. virtual memory (cumulated for all children) (KiB): 8100 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.3488 system time used= 1.50277 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1752 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= 38 runsolver used 0.030995 second user time and 0.082987 second system time The end
Begin job on node036 at 2010-06-25 16:20:29 IDJOB=2682439 IDBENCH=1177 IDSOLVER=1192 FILE ID=node036/2682439-1277475629 PBS_JOBID= 11190508 Free space on /tmp= 62380 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226062.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682439-1277475629/watcher-2682439-1277475629 -o /tmp/evaluation-result-2682439-1277475629/solver-2682439-1277475629 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682439-1277475629.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 866f5ef3323c718f8dc3ec29e930c03b RANDOM SEED=1027318196 node036.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 : 3000.251 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 : 6000.50 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 : 3000.251 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: 1614784 kB Buffers: 105576 kB Cached: 233412 kB SwapCached: 5400 kB Active: 75776 kB Inactive: 276472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1614784 kB SwapTotal: 4192956 kB SwapFree: 4140792 kB Dirty: 2112 kB Writeback: 0 kB AnonPages: 11912 kB Mapped: 11900 kB Slab: 70156 kB PageTables: 4184 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180640 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= 62376 MiB End job on node036 at 2010-06-25 16:20:45