Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 20.5419 | 20.5475 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111221624.opb |
MD5SUM | 1cbab9bec076c91ef9a04fed1aa2ec63 |
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 | 0.141978 |
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 | 1248 |
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 20.49/20.53 c 18.5582 7.99609 856 108433 20.49/20.54 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-2668912-1276432270/watcher-2668912-1276432270 -o /tmp/evaluation-result-2668912-1276432270/solver-2668912-1276432270 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668912-1276432270.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: 0.99 1.03 1.02 3/106 23046 /proc/meminfo: memFree=1827944/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=3384 CPUtime=0 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 533 0 0 0 0 0 0 0 18 0 1 0 16882443 3465216 455 1992294400 134512640 136485738 4292050816 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 846 456 190 482 0 362 0 [startup+0.0374229 s] /proc/loadavg: 0.99 1.03 1.02 3/106 23046 /proc/meminfo: memFree=1827944/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=5480 CPUtime=0.03 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1044 0 0 0 3 0 0 0 20 0 1 0 16882443 5611520 966 1992294400 134512640 136485738 4292050816 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 1370 967 196 482 0 886 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 5480 [startup+0.100407 s] /proc/loadavg: 0.99 1.03 1.02 3/106 23046 /proc/meminfo: memFree=1827944/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=7404 CPUtime=0.09 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1545 0 0 0 8 1 0 0 20 0 1 0 16882443 7581696 1467 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 1851 1467 223 482 0 1367 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7404 [startup+0.300423 s] /proc/loadavg: 0.99 1.03 1.02 3/106 23046 /proc/meminfo: memFree=1827944/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=7532 CPUtime=0.29 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1577 0 0 0 27 2 0 0 20 0 1 0 16882443 7712768 1499 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 1883 1499 223 482 0 1399 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7532 [startup+0.700454 s] /proc/loadavg: 0.99 1.03 1.02 3/106 23046 /proc/meminfo: memFree=1827944/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=7660 CPUtime=0.69 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1626 0 0 0 64 5 0 0 20 0 1 0 16882443 7843840 1548 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 1915 1548 223 482 0 1431 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7660 [startup+1.50052 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23047 /proc/meminfo: memFree=1822480/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=7788 CPUtime=1.49 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1636 0 0 0 135 14 0 0 23 0 1 0 16882443 7974912 1558 1992294400 134512640 136485738 4292050816 18446744073709551615 135050810 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 1947 1558 223 482 0 1463 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7788 [startup+3.10064 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23047 /proc/meminfo: memFree=1822108/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=7916 CPUtime=3.09 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1687 0 0 0 280 29 0 0 25 0 1 0 16882443 8105984 1609 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 1979 1609 223 482 0 1495 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7916 [startup+6.3019 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23047 /proc/meminfo: memFree=1821984/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=8056 CPUtime=6.29 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1699 0 0 0 570 59 0 0 25 0 1 0 16882443 8249344 1621 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 2014 1621 223 482 0 1530 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8056 [startup+12.7014 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23049 /proc/meminfo: memFree=1821736/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=8184 CPUtime=12.69 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1731 0 0 0 1145 124 0 0 25 0 1 0 16882443 8380416 1653 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 2046 1653 223 482 0 1562 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8184 Solver just ended. Dumping a history of the last processes samples [startup+15.9017 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23049 /proc/meminfo: memFree=1821612/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=8184 CPUtime=15.89 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1743 0 0 0 1436 153 0 0 25 0 1 0 16882443 8380416 1665 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 2046 1665 223 482 0 1562 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8184 [startup+19.1009 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23049 /proc/meminfo: memFree=1821612/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=8184 CPUtime=19.08 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1746 0 0 0 1725 183 0 0 25 0 1 0 16882443 8380416 1668 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 2046 1668 223 482 0 1562 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 8184 [startup+19.901 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23049 /proc/meminfo: memFree=1821612/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=8184 CPUtime=19.89 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1746 0 0 0 1798 191 0 0 25 0 1 0 16882443 8380416 1668 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 2046 1668 223 482 0 1562 0 Current children cumulated CPU time (s) 19.89 Current children cumulated vsize (KiB) 8184 [startup+20.301 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23049 /proc/meminfo: memFree=1821612/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=8184 CPUtime=20.28 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1746 0 0 0 1834 194 0 0 25 0 1 0 16882443 8380416 1668 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 2046 1668 223 482 0 1562 0 Current children cumulated CPU time (s) 20.28 Current children cumulated vsize (KiB) 8184 [startup+20.501 s] /proc/loadavg: 0.99 1.03 1.02 2/107 23049 /proc/meminfo: memFree=1821612/2059040 swapFree=4136640/4192956 [pid=23046] ppid=23044 vsize=8184 CPUtime=20.49 /proc/23046/stat : 23046 (pbct) R 23044 23046 21382 0 -1 4202496 1746 0 0 0 1853 196 0 0 25 0 1 0 16882443 8380416 1668 1992294400 134512640 136485738 4292050816 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23046/statm: 2046 1668 223 482 0 1562 0 Current children cumulated CPU time (s) 20.49 Current children cumulated vsize (KiB) 8184 Child status: 0 Real time (s): 20.5475 CPU time (s): 20.5419 CPU user time (s): 18.5712 CPU system time (s): 1.9707 CPU usage (%): 99.9725 Max. virtual memory (cumulated for all children) (KiB): 8184 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.5712 system time used= 1.9707 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1770 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= 30 runsolver used 0.044993 second user time and 0.095985 second system time The end
Begin job on node026 at 2010-06-13 14:31:10 IDJOB=2668912 IDBENCH=1244 IDSOLVER=1170 FILE ID=node026/2668912-1276432270 PBS_JOBID= 11173300 Free space on /tmp= 62508 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221624.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668912-1276432270/watcher-2668912-1276432270 -o /tmp/evaluation-result-2668912-1276432270/solver-2668912-1276432270 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668912-1276432270.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1cbab9bec076c91ef9a04fed1aa2ec63 RANDOM SEED=1759710166 node026.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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1828472 kB Buffers: 30220 kB Cached: 123336 kB SwapCached: 9428 kB Active: 100908 kB Inactive: 65036 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1828472 kB SwapTotal: 4192956 kB SwapFree: 4136640 kB Dirty: 2172 kB Writeback: 0 kB AnonPages: 10916 kB Mapped: 9208 kB Slab: 42920 kB PageTables: 4036 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179868 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= 62508 MiB End job on node026 at 2010-06-13 14:31:31