Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 12.5461 | 12.5492 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110966688.opb |
MD5SUM | 8e7a33f6f23050442c6613e25c3d2ac1 |
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 | 0.12898 |
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 | 1237 |
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 0.00/0.01 c constraints 71/0 clauses 30/0 units 0 0.00/0.01 c vars 169 12.49/12.53 c 11.2843 7.79297 756 66483 12.49/12.54 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-2682442-1277475630/watcher-2682442-1277475630 -o /tmp/evaluation-result-2682442-1277475630/solver-2682442-1277475630 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682442-1277475630.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 22647 /proc/meminfo: memFree=1803140/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=3572 CPUtime=0 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 595 0 0 0 0 0 0 0 21 0 1 0 123149394 3657728 514 1992294400 134512640 136421960 4294766896 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 893 514 193 467 0 424 0 [startup+0.099645 s] /proc/loadavg: 0.00 0.00 0.00 3/106 22647 /proc/meminfo: memFree=1803140/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7336 CPUtime=0.08 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1538 0 0 0 8 0 0 0 21 0 1 0 123149394 7512064 1457 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1834 1457 213 467 0 1365 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7336 [startup+0.100645 s] /proc/loadavg: 0.00 0.00 0.00 3/106 22647 /proc/meminfo: memFree=1803140/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7336 CPUtime=0.09 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1538 0 0 0 9 0 0 0 21 0 1 0 123149394 7512064 1457 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1834 1457 213 467 0 1365 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7336 [startup+0.300665 s] /proc/loadavg: 0.00 0.00 0.00 3/106 22647 /proc/meminfo: memFree=1803140/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7464 CPUtime=0.29 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1572 0 0 0 26 3 0 0 21 0 1 0 123149394 7643136 1491 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1866 1491 213 467 0 1397 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7464 [startup+0.700704 s] /proc/loadavg: 0.00 0.00 0.00 3/106 22647 /proc/meminfo: memFree=1803140/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7592 CPUtime=0.69 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1603 0 0 0 62 7 0 0 22 0 1 0 123149394 7774208 1522 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1898 1522 213 467 0 1429 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7592 [startup+1.50078 s] /proc/loadavg: 0.08 0.02 0.01 2/107 22648 /proc/meminfo: memFree=1797552/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7720 CPUtime=1.49 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1636 0 0 0 134 15 0 0 25 0 1 0 123149394 7905280 1555 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1930 1555 213 467 0 1461 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7720 [startup+3.10094 s] /proc/loadavg: 0.08 0.02 0.01 2/107 22648 /proc/meminfo: memFree=1797304/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7848 CPUtime=3.09 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1661 0 0 0 278 31 0 0 25 0 1 0 123149394 8036352 1580 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1962 1580 213 467 0 1493 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7848 [startup+6.30126 s] /proc/loadavg: 0.08 0.02 0.01 2/107 22648 /proc/meminfo: memFree=1797056/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7976 CPUtime=6.29 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1693 0 0 0 567 62 0 0 25 0 1 0 123149394 8167424 1612 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1994 1612 213 467 0 1525 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7976 Solver just ended. Dumping a history of the last processes samples [startup+9.50059 s] /proc/loadavg: 0.15 0.03 0.01 2/107 22648 /proc/meminfo: memFree=1797056/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7976 CPUtime=9.49 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1696 0 0 0 854 95 0 0 25 0 1 0 123149394 8167424 1615 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1994 1615 213 467 0 1525 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 7976 [startup+11.1007 s] /proc/loadavg: 0.22 0.05 0.02 2/107 22648 /proc/meminfo: memFree=1796808/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7976 CPUtime=11.08 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1703 0 0 0 997 111 0 0 25 0 1 0 123149394 8167424 1622 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1994 1622 213 467 0 1525 0 Current children cumulated CPU time (s) 11.08 Current children cumulated vsize (KiB) 7976 [startup+11.9008 s] /proc/loadavg: 0.22 0.05 0.02 2/107 22648 /proc/meminfo: memFree=1796808/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7976 CPUtime=11.89 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1703 0 0 0 1071 118 0 0 25 0 1 0 123149394 8167424 1622 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1994 1622 213 467 0 1525 0 Current children cumulated CPU time (s) 11.89 Current children cumulated vsize (KiB) 7976 [startup+12.3009 s] /proc/loadavg: 0.22 0.05 0.02 2/107 22648 /proc/meminfo: memFree=1796808/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7976 CPUtime=12.29 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1703 0 0 0 1107 122 0 0 25 0 1 0 123149394 8167424 1622 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1994 1622 213 467 0 1525 0 Current children cumulated CPU time (s) 12.29 Current children cumulated vsize (KiB) 7976 [startup+12.5009 s] /proc/loadavg: 0.22 0.05 0.02 2/107 22648 /proc/meminfo: memFree=1796808/2059040 swapFree=4134180/4192956 [pid=22647] ppid=22645 vsize=7976 CPUtime=12.49 /proc/22647/stat : 22647 (pbct) R 22645 22647 22622 0 -1 4202496 1703 0 0 0 1125 124 0 0 25 0 1 0 123149394 8167424 1622 1992294400 134512640 136421960 4294766896 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22647/statm: 1994 1622 213 467 0 1525 0 Current children cumulated CPU time (s) 12.49 Current children cumulated vsize (KiB) 7976 Child status: 0 Real time (s): 12.5492 CPU time (s): 12.5461 CPU user time (s): 11.2973 CPU system time (s): 1.24881 CPU usage (%): 99.9754 Max. virtual memory (cumulated for all children) (KiB): 7976 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.2973 system time used= 1.24881 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1729 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= 44 runsolver used 0.023996 second user time and 0.066989 second system time The end
Begin job on node017 at 2010-06-25 16:20:30 IDJOB=2682442 IDBENCH=1180 IDSOLVER=1192 FILE ID=node017/2682442-1277475630 PBS_JOBID= 11190520 Free space on /tmp= 62232 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966688.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682442-1277475630/watcher-2682442-1277475630 -o /tmp/evaluation-result-2682442-1277475630/solver-2682442-1277475630 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682442-1277475630.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8e7a33f6f23050442c6613e25c3d2ac1 RANDOM SEED=420229504 node017.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 : 3000.201 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 : 3000.201 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 : 5599.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1803544 kB Buffers: 50536 kB Cached: 109540 kB SwapCached: 11216 kB Active: 89656 kB Inactive: 84124 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1803544 kB SwapTotal: 4192956 kB SwapFree: 4134180 kB Dirty: 2104 kB Writeback: 0 kB AnonPages: 12452 kB Mapped: 8348 kB Slab: 59772 kB PageTables: 4196 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183460 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= 62232 MiB End job on node017 at 2010-06-25 16:20:42