Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 19.455 | 19.4639 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111220019.opb |
MD5SUM | bea0618f5000a66b40afd2831998ebf2 |
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 | 0.159975 |
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 | 1259 |
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 |
0.00/0.01 c PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.01 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 19.39/19.45 c 17.5943 7.91406 682 102837 19.39/19.46 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-2682530-1277475670/watcher-2682530-1277475670 -o /tmp/evaluation-result-2682530-1277475670/solver-2682530-1277475670 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682530-1277475670.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: 0.49 0.12 0.04 3/106 26044 /proc/meminfo: memFree=1830076/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=3572 CPUtime=0 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 589 0 0 0 0 0 0 0 17 0 1 0 123168612 3657728 509 1992294400 134512640 136421960 4290287664 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 893 510 193 467 0 424 0 [startup+0.01611 s] /proc/loadavg: 0.49 0.12 0.04 3/106 26044 /proc/meminfo: memFree=1830076/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=4100 CPUtime=0.01 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 722 0 0 0 1 0 0 0 17 0 1 0 123168612 4198400 642 1992294400 134512640 136421960 4290287664 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 1025 643 193 467 0 556 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 4100 [startup+0.10111 s] /proc/loadavg: 0.49 0.12 0.04 3/106 26044 /proc/meminfo: memFree=1830076/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=7332 CPUtime=0.09 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1540 0 0 0 8 1 0 0 17 0 1 0 123168612 7507968 1460 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 1833 1460 213 467 0 1364 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7332 [startup+0.301148 s] /proc/loadavg: 0.49 0.12 0.04 3/106 26044 /proc/meminfo: memFree=1830076/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=7588 CPUtime=0.29 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1588 0 0 0 26 3 0 0 17 0 1 0 123168612 7770112 1508 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 1897 1508 213 467 0 1428 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7588 [startup+0.701226 s] /proc/loadavg: 0.49 0.12 0.04 3/106 26044 /proc/meminfo: memFree=1830076/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=7588 CPUtime=0.69 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1606 0 0 0 61 8 0 0 17 0 1 0 123168612 7770112 1526 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 1897 1526 213 467 0 1428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7588 [startup+1.50138 s] /proc/loadavg: 0.49 0.12 0.04 2/107 26045 /proc/meminfo: memFree=1824612/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=7716 CPUtime=1.49 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1634 0 0 0 133 16 0 0 18 0 1 0 123168612 7901184 1554 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 1929 1554 213 467 0 1460 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7716 [startup+3.10169 s] /proc/loadavg: 0.49 0.12 0.04 2/107 26045 /proc/meminfo: memFree=1824240/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=7844 CPUtime=3.09 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1662 0 0 0 279 30 0 0 21 0 1 0 123168612 8032256 1582 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 1961 1582 213 467 0 1492 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7844 [startup+6.30132 s] /proc/loadavg: 0.53 0.14 0.04 2/107 26045 /proc/meminfo: memFree=1824116/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=7972 CPUtime=6.29 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1693 0 0 0 569 60 0 0 25 0 1 0 123168612 8163328 1613 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 1993 1613 213 467 0 1524 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7972 [startup+12.7016 s] /proc/loadavg: 0.56 0.15 0.05 2/107 26047 /proc/meminfo: memFree=1823868/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=8100 CPUtime=12.68 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1720 0 0 0 1146 122 0 0 25 0 1 0 123168612 8294400 1640 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 2025 1640 213 467 0 1556 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 8100 Solver just ended. Dumping a history of the last processes samples [startup+15.9012 s] /proc/loadavg: 0.60 0.17 0.05 2/107 26047 /proc/meminfo: memFree=1823868/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=8100 CPUtime=15.88 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1725 0 0 0 1436 152 0 0 25 0 1 0 123168612 8294400 1645 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 2025 1645 213 467 0 1556 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 8100 [startup+17.5015 s] /proc/loadavg: 0.63 0.18 0.06 2/107 26047 /proc/meminfo: memFree=1823868/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=8100 CPUtime=17.49 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1725 0 0 0 1582 167 0 0 25 0 1 0 123168612 8294400 1645 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 2025 1645 213 467 0 1556 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 8100 [startup+18.3017 s] /proc/loadavg: 0.63 0.18 0.06 2/107 26047 /proc/meminfo: memFree=1823868/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=8100 CPUtime=18.29 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1725 0 0 0 1655 174 0 0 25 0 1 0 123168612 8294400 1645 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 2025 1645 213 467 0 1556 0 Current children cumulated CPU time (s) 18.29 Current children cumulated vsize (KiB) 8100 [startup+19.1018 s] /proc/loadavg: 0.63 0.18 0.06 2/107 26047 /proc/meminfo: memFree=1823868/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=8100 CPUtime=19.09 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1725 0 0 0 1727 182 0 0 25 0 1 0 123168612 8294400 1645 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 2025 1645 213 467 0 1556 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 8100 [startup+19.3019 s] /proc/loadavg: 0.63 0.18 0.06 2/107 26047 /proc/meminfo: memFree=1823868/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=8100 CPUtime=19.28 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1725 0 0 0 1745 183 0 0 25 0 1 0 123168612 8294400 1645 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 2025 1645 213 467 0 1556 0 Current children cumulated CPU time (s) 19.28 Current children cumulated vsize (KiB) 8100 [startup+19.4019 s] /proc/loadavg: 0.63 0.18 0.06 2/107 26047 /proc/meminfo: memFree=1823868/2059040 swapFree=4136000/4192956 [pid=26044] ppid=26042 vsize=8100 CPUtime=19.39 /proc/26044/stat : 26044 (pbct) R 26042 26044 25911 0 -1 4202496 1725 0 0 0 1755 184 0 0 25 0 1 0 123168612 8294400 1645 1992294400 134512640 136421960 4290287664 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26044/statm: 2025 1645 213 467 0 1556 0 Current children cumulated CPU time (s) 19.39 Current children cumulated vsize (KiB) 8100 Child status: 0 Real time (s): 19.4639 CPU time (s): 19.455 CPU user time (s): 17.6073 CPU system time (s): 1.84772 CPU usage (%): 99.9544 Max. virtual memory (cumulated for all children) (KiB): 8100 getrusage(RUSAGE_CHILDREN,...) data: user time used= 17.6073 system time used= 1.84772 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1751 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= 226 runsolver used 0.033994 second user time and 0.097985 second system time The end
Begin job on node011 at 2010-06-25 16:21:10 IDJOB=2682530 IDBENCH=1268 IDSOLVER=1192 FILE ID=node011/2682530-1277475670 PBS_JOBID= 11190525 Free space on /tmp= 62404 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220019.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682530-1277475670/watcher-2682530-1277475670 -o /tmp/evaluation-result-2682530-1277475670/solver-2682530-1277475670 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682530-1277475670.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bea0618f5000a66b40afd2831998ebf2 RANDOM SEED=1711993884 node011.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 : 3000.264 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 : 6000.52 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 : 3000.264 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: 1830480 kB Buffers: 42004 kB Cached: 91472 kB SwapCached: 9480 kB Active: 65004 kB Inactive: 81448 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1830480 kB SwapTotal: 4192956 kB SwapFree: 4136000 kB Dirty: 2096 kB Writeback: 0 kB AnonPages: 11624 kB Mapped: 8408 kB Slab: 60096 kB PageTables: 4212 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181928 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= 62404 MiB End job on node011 at 2010-06-25 16:21:30