Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 10.5504 | 10.5527 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110975607.opb |
MD5SUM | 4355801cdfe1ea864d19a1c85fc647a0 |
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 | 0.080986 |
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 | 1221 |
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 10.48/10.53 c 9.54155 7.66016 1346 55875 10.48/10.55 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-2682504-1277475659/watcher-2682504-1277475659 -o /tmp/evaluation-result-2682504-1277475659/solver-2682504-1277475659 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682504-1277475659.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: 0.34 0.08 0.02 3/106 30441 /proc/meminfo: memFree=1796012/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=3444 CPUtime=0 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 552 0 0 0 0 0 0 0 20 0 1 0 123169960 3526656 471 1992294400 134512640 136421960 4294403696 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 861 472 193 467 0 392 0 [startup+0.0734741 s] /proc/loadavg: 0.34 0.08 0.02 3/106 30441 /proc/meminfo: memFree=1796012/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7328 CPUtime=0.06 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1538 0 0 0 6 0 0 0 20 0 1 0 123169960 7503872 1457 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1832 1457 213 467 0 1363 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7328 [startup+0.101477 s] /proc/loadavg: 0.34 0.08 0.02 3/106 30441 /proc/meminfo: memFree=1796012/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7328 CPUtime=0.09 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1546 0 0 0 9 0 0 0 20 0 1 0 123169960 7503872 1465 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1832 1465 213 467 0 1363 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7328 [startup+0.3015 s] /proc/loadavg: 0.34 0.08 0.02 3/106 30441 /proc/meminfo: memFree=1796012/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7456 CPUtime=0.29 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1587 0 0 0 27 2 0 0 20 0 1 0 123169960 7634944 1506 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1864 1506 213 467 0 1395 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7456 [startup+0.701547 s] /proc/loadavg: 0.34 0.08 0.02 3/106 30441 /proc/meminfo: memFree=1796012/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7584 CPUtime=0.7 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1617 0 0 0 63 7 0 0 20 0 1 0 123169960 7766016 1536 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1896 1536 213 467 0 1427 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 7584 [startup+1.50164 s] /proc/loadavg: 0.34 0.08 0.02 2/107 30442 /proc/meminfo: memFree=1790548/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7712 CPUtime=1.49 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1640 0 0 0 136 13 0 0 22 0 1 0 123169960 7897088 1559 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1928 1559 213 467 0 1459 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7712 [startup+3.10083 s] /proc/loadavg: 0.39 0.09 0.03 2/107 30442 /proc/meminfo: memFree=1790176/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7840 CPUtime=3.09 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1658 0 0 0 280 29 0 0 25 0 1 0 123169960 8028160 1577 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1960 1577 213 467 0 1491 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7840 [startup+6.3012 s] /proc/loadavg: 0.39 0.09 0.03 2/107 30442 /proc/meminfo: memFree=1790176/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7840 CPUtime=6.29 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1679 0 0 0 570 59 0 0 25 0 1 0 123169960 8028160 1598 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1960 1598 213 467 0 1491 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7840 Solver just ended. Dumping a history of the last processes samples [startup+7.90139 s] /proc/loadavg: 0.44 0.11 0.03 2/107 30442 /proc/meminfo: memFree=1790052/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7840 CPUtime=7.89 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1679 0 0 0 716 73 0 0 25 0 1 0 123169960 8028160 1598 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1960 1598 213 467 0 1491 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 7840 [startup+9.50158 s] /proc/loadavg: 0.44 0.11 0.03 2/107 30442 /proc/meminfo: memFree=1790068/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7840 CPUtime=9.49 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1680 0 0 0 860 89 0 0 25 0 1 0 123169960 8028160 1599 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1960 1599 213 467 0 1491 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 7840 [startup+10.3007 s] /proc/loadavg: 0.44 0.11 0.03 2/107 30442 /proc/meminfo: memFree=1790068/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7840 CPUtime=10.29 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1680 0 0 0 933 96 0 0 25 0 1 0 123169960 8028160 1599 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1960 1599 213 467 0 1491 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 7840 [startup+10.5007 s] /proc/loadavg: 0.44 0.11 0.03 2/107 30442 /proc/meminfo: memFree=1790068/2059040 swapFree=4136396/4192956 [pid=30441] ppid=30439 vsize=7840 CPUtime=10.48 /proc/30441/stat : 30441 (pbct) R 30439 30441 30354 0 -1 4202496 1680 0 0 0 950 98 0 0 25 0 1 0 123169960 8028160 1599 1992294400 134512640 136421960 4294403696 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30441/statm: 1960 1599 213 467 0 1491 0 Current children cumulated CPU time (s) 10.48 Current children cumulated vsize (KiB) 7840 Child status: 0 Real time (s): 10.5527 CPU time (s): 10.5504 CPU user time (s): 9.55455 CPU system time (s): 0.995848 CPU usage (%): 99.9785 Max. virtual memory (cumulated for all children) (KiB): 7840 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.55455 system time used= 0.995848 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1706 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= 20 runsolver used 0.026995 second user time and 0.048992 second system time The end
Begin job on node001 at 2010-06-25 16:20:59 IDJOB=2682504 IDBENCH=1242 IDSOLVER=1192 FILE ID=node001/2682504-1277475659 PBS_JOBID= 11190534 Free space on /tmp= 62440 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975607.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682504-1277475659/watcher-2682504-1277475659 -o /tmp/evaluation-result-2682504-1277475659/solver-2682504-1277475659 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682504-1277475659.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4355801cdfe1ea864d19a1c85fc647a0 RANDOM SEED=900415008 node001.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 : 3000.202 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 : 3000.202 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1796548 kB Buffers: 35784 kB Cached: 126340 kB SwapCached: 9008 kB Active: 74400 kB Inactive: 100680 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1796548 kB SwapTotal: 4192956 kB SwapFree: 4136396 kB Dirty: 2100 kB Writeback: 0 kB AnonPages: 11572 kB Mapped: 8388 kB Slab: 65604 kB PageTables: 4200 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181936 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= 62440 MiB End job on node001 at 2010-06-25 16:21:10