Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 10.7334 | 10.7368 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226368.opb |
MD5SUM | b01ebef74b04e5bd139a4b864d0981a6 |
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 | 0.05799 |
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 | 1270 |
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 10.68/10.72 c 9.67853 7.79688 254 57077 10.68/10.73 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-2682509-1277475663/watcher-2682509-1277475663 -o /tmp/evaluation-result-2682509-1277475663/solver-2682509-1277475663 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682509-1277475663.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: 0.39 0.09 0.03 3/106 20748 /proc/meminfo: memFree=1801532/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=3444 CPUtime=0 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 557 0 0 0 0 0 0 0 20 0 1 0 123167644 3526656 476 1992294400 134512640 136421960 4289320992 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 861 478 193 467 0 392 0 [startup+0.0680779 s] /proc/loadavg: 0.39 0.09 0.03 3/106 20748 /proc/meminfo: memFree=1801532/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7336 CPUtime=0.06 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1532 0 0 0 5 1 0 0 20 0 1 0 123167644 7512064 1451 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1834 1451 213 467 0 1365 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7336 [startup+0.101082 s] /proc/loadavg: 0.39 0.09 0.03 3/106 20748 /proc/meminfo: memFree=1801532/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7336 CPUtime=0.09 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1536 0 0 0 8 1 0 0 20 0 1 0 123167644 7512064 1455 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1834 1455 213 467 0 1365 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7336 [startup+0.301115 s] /proc/loadavg: 0.39 0.09 0.03 3/106 20748 /proc/meminfo: memFree=1801532/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7464 CPUtime=0.29 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1566 0 0 0 26 3 0 0 20 0 1 0 123167644 7643136 1485 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1866 1485 213 467 0 1397 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7464 [startup+0.701184 s] /proc/loadavg: 0.39 0.09 0.03 3/106 20748 /proc/meminfo: memFree=1801532/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7592 CPUtime=0.69 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1599 0 0 0 61 8 0 0 20 0 1 0 123167644 7774208 1518 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1898 1518 213 467 0 1429 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7592 [startup+1.50132 s] /proc/loadavg: 0.39 0.09 0.03 2/107 20749 /proc/meminfo: memFree=1796192/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7592 CPUtime=1.49 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1608 0 0 0 133 16 0 0 23 0 1 0 123167644 7774208 1527 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1898 1527 213 467 0 1429 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7592 [startup+3.1016 s] /proc/loadavg: 0.39 0.09 0.03 2/107 20749 /proc/meminfo: memFree=1795696/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7720 CPUtime=3.09 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1644 0 0 0 280 29 0 0 25 0 1 0 123167644 7905280 1563 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1930 1563 213 467 0 1461 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7720 [startup+6.30115 s] /proc/loadavg: 0.44 0.11 0.03 2/107 20749 /proc/meminfo: memFree=1795572/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7980 CPUtime=6.29 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1685 0 0 0 569 60 0 0 25 0 1 0 123167644 8171520 1604 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1995 1604 213 467 0 1526 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7980 Solver just ended. Dumping a history of the last processes samples [startup+7.90142 s] /proc/loadavg: 0.49 0.12 0.04 2/107 20749 /proc/meminfo: memFree=1795572/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7980 CPUtime=7.88 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1685 0 0 0 713 75 0 0 25 0 1 0 123167644 8171520 1604 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1995 1604 213 467 0 1526 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 7980 [startup+9.50169 s] /proc/loadavg: 0.49 0.12 0.04 2/107 20749 /proc/meminfo: memFree=1795572/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7980 CPUtime=9.49 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1688 0 0 0 858 91 0 0 25 0 1 0 123167644 8171520 1607 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1995 1607 213 467 0 1526 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 7980 [startup+10.3008 s] /proc/loadavg: 0.49 0.12 0.04 2/107 20749 /proc/meminfo: memFree=1795572/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7980 CPUtime=10.28 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1688 0 0 0 929 99 0 0 25 0 1 0 123167644 8171520 1607 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1995 1607 213 467 0 1526 0 Current children cumulated CPU time (s) 10.28 Current children cumulated vsize (KiB) 7980 [startup+10.7009 s] /proc/loadavg: 0.49 0.12 0.04 2/107 20749 /proc/meminfo: memFree=1795572/2059040 swapFree=4135892/4192956 [pid=20748] ppid=20746 vsize=7980 CPUtime=10.68 /proc/20748/stat : 20748 (pbct) R 20746 20748 20667 0 -1 4202496 1688 0 0 0 965 103 0 0 25 0 1 0 123167644 8171520 1607 1992294400 134512640 136421960 4289320992 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20748/statm: 1995 1607 213 467 0 1526 0 Current children cumulated CPU time (s) 10.68 Current children cumulated vsize (KiB) 7980 Child status: 0 Real time (s): 10.7368 CPU time (s): 10.7334 CPU user time (s): 9.69153 CPU system time (s): 1.04184 CPU usage (%): 99.9685 Max. virtual memory (cumulated for all children) (KiB): 7980 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.69153 system time used= 1.04184 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1714 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= 143 runsolver used 0.021996 second user time and 0.051992 second system time The end
Begin job on node014 at 2010-06-25 16:21:03 IDJOB=2682509 IDBENCH=1247 IDSOLVER=1192 FILE ID=node014/2682509-1277475663 PBS_JOBID= 11190522 Free space on /tmp= 62436 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226368.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682509-1277475663/watcher-2682509-1277475663 -o /tmp/evaluation-result-2682509-1277475663/solver-2682509-1277475663 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682509-1277475663.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b01ebef74b04e5bd139a4b864d0981a6 RANDOM SEED=900415008 node014.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 : 3000.258 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 : 6000.51 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 : 3000.258 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1801936 kB Buffers: 39304 kB Cached: 115312 kB SwapCached: 9968 kB Active: 76980 kB Inactive: 91012 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1801936 kB SwapTotal: 4192956 kB SwapFree: 4135892 kB Dirty: 2100 kB Writeback: 0 kB AnonPages: 12040 kB Mapped: 8384 kB Slab: 67032 kB PageTables: 4196 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183484 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= 62436 MiB End job on node014 at 2010-06-25 16:21:13