Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 27.5698 | 27.5764 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110967523.opb |
MD5SUM | 5cdd8cb1372de7a07cb58778faffedf0 |
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 | 0.316951 |
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 | 1188 |
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 27.49/27.56 c 24.8652 8.11328 2002 145847 27.49/27.57 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-2668889-1276432209/watcher-2668889-1276432209 -o /tmp/evaluation-result-2668889-1276432209/solver-2668889-1276432209 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668889-1276432209.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: 0.98 0.98 0.99 3/107 22742 /proc/meminfo: memFree=1745040/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=3384 CPUtime=0 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 520 0 0 0 0 0 0 0 20 0 1 0 16876682 3465216 443 1992294400 134512640 136485738 4287859664 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 846 444 190 482 0 362 0 [startup+0.0613181 s] /proc/loadavg: 0.98 0.98 0.99 3/107 22742 /proc/meminfo: memFree=1745040/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=7408 CPUtime=0.05 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1539 0 0 0 5 0 0 0 20 0 1 0 16876682 7585792 1462 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 1852 1462 223 482 0 1368 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 7408 [startup+0.101321 s] /proc/loadavg: 0.98 0.98 0.99 3/107 22742 /proc/meminfo: memFree=1745040/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=7408 CPUtime=0.1 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1550 0 0 0 9 1 0 0 20 0 1 0 16876682 7585792 1473 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 1852 1473 223 482 0 1368 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 7408 [startup+0.300337 s] /proc/loadavg: 0.98 0.98 0.99 3/107 22742 /proc/meminfo: memFree=1745040/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=7536 CPUtime=0.29 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1592 0 0 0 26 3 0 0 20 0 1 0 16876682 7716864 1515 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 1884 1516 223 482 0 1400 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7536 [startup+0.700374 s] /proc/loadavg: 0.98 0.98 0.99 3/107 22742 /proc/meminfo: memFree=1745040/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=7664 CPUtime=0.69 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1621 0 0 0 63 6 0 0 20 0 1 0 16876682 7847936 1544 1992294400 134512640 136485738 4287859664 18446744073709551615 135040710 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 1916 1544 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.50045 s] /proc/loadavg: 0.98 0.98 0.99 2/108 22743 /proc/meminfo: memFree=1739576/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=7792 CPUtime=1.49 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1657 0 0 0 135 14 0 0 23 0 1 0 16876682 7979008 1580 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 1948 1580 223 482 0 1464 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7792 [startup+3.10159 s] /proc/loadavg: 0.98 0.98 0.99 2/108 22743 /proc/meminfo: memFree=1739204/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=7920 CPUtime=3.09 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1684 0 0 0 278 31 0 0 25 0 1 0 16876682 8110080 1607 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 1980 1607 223 482 0 1496 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7920 [startup+6.30188 s] /proc/loadavg: 0.98 0.98 0.99 2/108 22743 /proc/meminfo: memFree=1738956/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=8176 CPUtime=6.29 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1723 0 0 0 571 58 0 0 25 0 1 0 16876682 8372224 1646 1992294400 134512640 136485738 4287859664 18446744073709551615 135039475 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 2044 1646 223 482 0 1560 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8176 [startup+12.7014 s] /proc/loadavg: 0.98 0.98 0.99 2/108 22743 /proc/meminfo: memFree=1738708/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=8176 CPUtime=12.69 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1750 0 0 0 1147 122 0 0 25 0 1 0 16876682 8372224 1673 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 2044 1673 223 482 0 1560 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8176 [startup+25.5006 s] /proc/loadavg: 0.98 0.98 0.99 2/108 22743 /proc/meminfo: memFree=1738584/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=8304 CPUtime=25.48 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1780 0 0 0 2300 248 0 0 25 0 1 0 16876682 8503296 1703 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 2076 1703 223 482 0 1592 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 8304 Solver just ended. Dumping a history of the last processes samples [startup+26.3007 s] /proc/loadavg: 0.98 0.98 0.99 2/108 22743 /proc/meminfo: memFree=1738584/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=8304 CPUtime=26.29 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1780 0 0 0 2374 255 0 0 25 0 1 0 16876682 8503296 1703 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 2076 1703 223 482 0 1592 0 Current children cumulated CPU time (s) 26.29 Current children cumulated vsize (KiB) 8304 [startup+27.1007 s] /proc/loadavg: 0.98 0.98 0.99 2/108 22743 /proc/meminfo: memFree=1738584/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=8304 CPUtime=27.08 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1780 0 0 0 2446 262 0 0 25 0 1 0 16876682 8503296 1703 1992294400 134512640 136485738 4287859664 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 2076 1703 223 482 0 1592 0 Current children cumulated CPU time (s) 27.08 Current children cumulated vsize (KiB) 8304 [startup+27.5088 s] /proc/loadavg: 0.98 0.98 0.99 2/108 22743 /proc/meminfo: memFree=1738584/2059040 swapFree=4140108/4192956 [pid=22742] ppid=22740 vsize=8304 CPUtime=27.49 /proc/22742/stat : 22742 (pbct) R 22740 22742 22087 0 -1 4202496 1780 0 0 0 2481 268 0 0 25 0 1 0 16876682 8503296 1703 1992294400 134512640 136485738 4287859664 18446744073709551615 135050800 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22742/statm: 2076 1703 223 482 0 1592 0 Current children cumulated CPU time (s) 27.49 Current children cumulated vsize (KiB) 8304 Child status: 0 Real time (s): 27.5764 CPU time (s): 27.5698 CPU user time (s): 24.8782 CPU system time (s): 2.69159 CPU usage (%): 99.9761 Max. virtual memory (cumulated for all children) (KiB): 8304 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.8782 system time used= 2.69159 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1804 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= 2 involuntary context switches= 112 runsolver used 0.045993 second user time and 0.140978 second system time The end
Begin job on node025 at 2010-06-13 14:30:10 IDJOB=2668889 IDBENCH=1221 IDSOLVER=1170 FILE ID=node025/2668889-1276432209 PBS_JOBID= 11173304 Free space on /tmp= 62540 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967523.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668889-1276432209/watcher-2668889-1276432209 -o /tmp/evaluation-result-2668889-1276432209/solver-2668889-1276432209 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668889-1276432209.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5cdd8cb1372de7a07cb58778faffedf0 RANDOM SEED=1713767484 node025.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 : 3000.242 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 : 6000.48 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 : 3000.242 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: 1745444 kB Buffers: 78440 kB Cached: 143956 kB SwapCached: 6632 kB Active: 138776 kB Inactive: 96888 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1745444 kB SwapTotal: 4192956 kB SwapFree: 4140108 kB Dirty: 2144 kB Writeback: 0 kB AnonPages: 11192 kB Mapped: 12784 kB Slab: 56012 kB PageTables: 3996 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181672 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= 62540 MiB End job on node025 at 2010-06-13 14:30:37