Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 11.0603 | 11.0631 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218955.opb |
MD5SUM | 4fb633c677215fa561629219b731606a |
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 | 0.113982 |
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 | 1202 |
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 10.99/11.04 c 9.91749 7.66406 1159 59802 10.99/11.06 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-2682478-1277475645/watcher-2682478-1277475645 -o /tmp/evaluation-result-2682478-1277475645/solver-2682478-1277475645 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682478-1277475645.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: 0.28 0.06 0.02 3/106 30119 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=3444 CPUtime=0 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 582 0 0 0 0 0 0 0 20 0 1 0 88857415 3526656 501 1992294400 134512640 136421960 4291215312 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 893 502 193 467 0 424 0 [startup+0.0503671 s] /proc/loadavg: 0.28 0.06 0.02 3/106 30119 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7068 CPUtime=0.04 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1447 0 0 0 4 0 0 0 20 0 1 0 88857415 7237632 1366 1992294400 134512640 136421960 4291215312 18446744073709551615 135829965 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1767 1367 203 467 0 1298 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 7068 [startup+0.100371 s] /proc/loadavg: 0.28 0.06 0.02 3/106 30119 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7332 CPUtime=0.09 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1540 0 0 0 8 1 0 0 20 0 1 0 88857415 7507968 1459 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1833 1459 213 467 0 1364 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7332 [startup+0.300391 s] /proc/loadavg: 0.28 0.06 0.02 3/106 30119 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7460 CPUtime=0.29 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1585 0 0 0 26 3 0 0 20 0 1 0 88857415 7639040 1504 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1865 1504 213 467 0 1396 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7460 [startup+0.700431 s] /proc/loadavg: 0.28 0.06 0.02 3/106 30119 /proc/meminfo: memFree=1614132/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7588 CPUtime=0.69 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1600 0 0 0 61 8 0 0 20 0 1 0 88857415 7770112 1519 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1897 1519 213 467 0 1428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7588 [startup+1.50051 s] /proc/loadavg: 0.28 0.06 0.02 2/107 30120 /proc/meminfo: memFree=1608792/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7716 CPUtime=1.49 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1630 0 0 0 134 15 0 0 23 0 1 0 88857415 7901184 1549 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1929 1549 213 467 0 1460 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7716 [startup+3.10067 s] /proc/loadavg: 0.28 0.06 0.02 2/107 30120 /proc/meminfo: memFree=1608420/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7844 CPUtime=3.09 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1655 0 0 0 277 32 0 0 25 0 1 0 88857415 8032256 1574 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1961 1574 213 467 0 1492 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7844 [startup+6.30098 s] /proc/loadavg: 0.34 0.08 0.02 2/107 30120 /proc/meminfo: memFree=1608172/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7844 CPUtime=6.29 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1679 0 0 0 567 62 0 0 25 0 1 0 88857415 8032256 1598 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1961 1598 213 467 0 1492 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7844 Solver just ended. Dumping a history of the last processes samples [startup+9.50029 s] /proc/loadavg: 0.34 0.08 0.02 2/107 30120 /proc/meminfo: memFree=1608172/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7844 CPUtime=9.49 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1679 0 0 0 854 95 0 0 25 0 1 0 88857415 8032256 1598 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1961 1598 213 467 0 1492 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 7844 [startup+10.3014 s] /proc/loadavg: 0.39 0.09 0.03 2/107 30120 /proc/meminfo: memFree=1608172/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7844 CPUtime=10.29 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1681 0 0 0 924 105 0 0 25 0 1 0 88857415 8032256 1600 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1961 1600 213 467 0 1492 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 7844 [startup+10.7014 s] /proc/loadavg: 0.39 0.09 0.03 2/107 30120 /proc/meminfo: memFree=1608172/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7844 CPUtime=10.69 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1681 0 0 0 960 109 0 0 25 0 1 0 88857415 8032256 1600 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1961 1600 213 467 0 1492 0 Current children cumulated CPU time (s) 10.69 Current children cumulated vsize (KiB) 7844 [startup+10.9014 s] /proc/loadavg: 0.39 0.09 0.03 2/107 30120 /proc/meminfo: memFree=1608048/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7844 CPUtime=10.89 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1681 0 0 0 978 111 0 0 25 0 1 0 88857415 8032256 1600 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1961 1600 213 467 0 1492 0 Current children cumulated CPU time (s) 10.89 Current children cumulated vsize (KiB) 7844 [startup+11.0084 s] /proc/loadavg: 0.39 0.09 0.03 2/107 30120 /proc/meminfo: memFree=1608048/2059040 swapFree=4140792/4192956 [pid=30119] ppid=30117 vsize=7844 CPUtime=10.99 /proc/30119/stat : 30119 (pbct) R 30117 30119 30067 0 -1 4202496 1681 0 0 0 987 112 0 0 25 0 1 0 88857415 8032256 1600 1992294400 134512640 136421960 4291215312 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30119/statm: 1961 1600 213 467 0 1492 0 Current children cumulated CPU time (s) 10.99 Current children cumulated vsize (KiB) 7844 Child status: 0 Real time (s): 11.0631 CPU time (s): 11.0603 CPU user time (s): 9.93049 CPU system time (s): 1.12983 CPU usage (%): 99.9752 Max. virtual memory (cumulated for all children) (KiB): 7844 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.93049 system time used= 1.12983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1707 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= 29 runsolver used 0.026995 second user time and 0.055991 second system time The end
Begin job on node036 at 2010-06-25 16:20:45 IDJOB=2682478 IDBENCH=1216 IDSOLVER=1192 FILE ID=node036/2682478-1277475645 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-t2001.13queen13.1111218955.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682478-1277475645/watcher-2682478-1277475645 -o /tmp/evaluation-result-2682478-1277475645/solver-2682478-1277475645 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682478-1277475645.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4fb633c677215fa561629219b731606a RANDOM SEED=311138476 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: 1614536 kB Buffers: 105644 kB Cached: 233348 kB SwapCached: 5400 kB Active: 77720 kB Inactive: 274640 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1614536 kB SwapTotal: 4192956 kB SwapFree: 4140792 kB Dirty: 1960 kB Writeback: 0 kB AnonPages: 11992 kB Mapped: 12000 kB Slab: 70184 kB PageTables: 4216 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181440 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 16:20:56