Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 7.12492 | 7.1259 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111221203.opb |
MD5SUM | 85d02cb4edf665957c01ae4f54b30e83 |
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 | 0.226965 |
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 | 1228 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655444-1276260428.opb. 0.00/0.00 c Instance file HOME/instance-2655444-1276260428.opb 0.00/0.00 c File size is 9911 bytes. 0.00/0.00 c Highest Coefficient sum: 1228 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 103 | 169 101 1205 | 5500 103 17 | 0.004 % | 0.00/0.01 c | 255 | 169 101 1205 | 6050 255 21 | 0.004 % | 0.00/0.02 c | 480 | 169 101 1205 | 6655 480 22 | 0.004 % | 0.00/0.04 c | 817 | 169 101 1205 | 7320 817 23 | 0.004 % | 0.00/0.07 c | 1327 | 169 101 1205 | 8052 1327 24 | 0.004 % | 0.09/0.11 c | 2086 | 169 101 1205 | 8857 2086 25 | 0.004 % | 0.09/0.19 c | 3225 | 169 101 1205 | 9743 3225 25 | 0.004 % | 0.29/0.34 c | 4934 | 169 101 1205 | 10717 4934 23 | 0.004 % | 0.49/0.59 c | 7497 | 169 101 1205 | 11789 7497 23 | 0.004 % | 1.00/1.01 c | 11343 | 169 101 1205 | 12968 11343 23 | 0.004 % | 1.59/1.70 c | 17109 | 169 101 1205 | 14265 10569 24 | 0.004 % | 2.89/2.90 c | 25762 | 169 101 1205 | 15692 12034 23 | 0.004 % | 4.49/4.53 c | 38736 | 169 101 1205 | 17261 9215 19 | 0.004 % | 6.89/6.98 c | 58197 | 130 101 1205 | 18987 1947 20 | 23.080 % | 7.09/7.12 c =============================================================================== 7.09/7.12 c core #1 7.09/7.12 c Memory used : 12.40 MB 7.09/7.12 c CPU time : 6.98794 s 7.09/7.12 c 7.09/7.12 s UNSATISFIABLE 7.09/7.12 c Total CPU time: 6.98794 s
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-2655444-1276260428/watcher-2655444-1276260428 -o /tmp/evaluation-result-2655444-1276260428/solver-2655444-1276260428 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655444-1276260428.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: 0.53 0.14 0.04 3/106 3740 /proc/meminfo: memFree=1614992/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=2572 CPUtime=0 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 282 0 0 0 0 0 0 0 20 0 1 0 2013527 2633728 197 1992294400 134512640 135751879 4290136864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 643 197 143 303 0 338 0 [startup+0.099385 s] /proc/loadavg: 0.53 0.14 0.04 3/106 3740 /proc/meminfo: memFree=1614992/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=2836 CPUtime=0.09 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 365 0 0 0 9 0 0 0 20 0 1 0 2013527 2904064 280 1992294400 134512640 135751879 4290136864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 709 280 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.101386 s] /proc/loadavg: 0.53 0.14 0.04 3/106 3740 /proc/meminfo: memFree=1614992/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=2836 CPUtime=0.09 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 367 0 0 0 9 0 0 0 20 0 1 0 2013527 2904064 282 1992294400 134512640 135751879 4290136864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 709 282 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.301405 s] /proc/loadavg: 0.53 0.14 0.04 3/106 3740 /proc/meminfo: memFree=1614992/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=3364 CPUtime=0.29 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 495 0 0 0 29 0 0 0 20 0 1 0 2013527 3444736 410 1992294400 134512640 135751879 4290136864 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 841 410 143 303 0 536 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.701445 s] /proc/loadavg: 0.53 0.14 0.04 3/106 3740 /proc/meminfo: memFree=1614992/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=4180 CPUtime=0.69 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 688 0 0 0 69 0 0 0 20 0 1 0 2013527 4280320 603 1992294400 134512640 135751879 4290136864 18446744073709551615 134611016 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 1045 603 143 303 0 740 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4180 [startup+1.50152 s] /proc/loadavg: 0.53 0.14 0.04 2/107 3741 /proc/meminfo: memFree=1612504/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=5392 CPUtime=1.49 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 1005 0 0 0 147 2 0 0 22 0 1 0 2013527 5521408 920 1992294400 134512640 135751879 4290136864 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 1348 920 143 303 0 1043 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5392 [startup+3.10169 s] /proc/loadavg: 0.53 0.14 0.04 2/107 3741 /proc/meminfo: memFree=1610644/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=7648 CPUtime=3.09 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 1568 0 0 0 304 5 0 0 25 0 1 0 2013527 7831552 1483 1992294400 134512640 135751879 4290136864 18446744073709551615 134616848 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 1912 1483 143 303 0 1607 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7648 [startup+6.301 s] /proc/loadavg: 0.56 0.15 0.05 3/107 3741 /proc/meminfo: memFree=1606180/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=11900 CPUtime=6.29 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 2612 0 0 0 617 12 0 0 25 0 1 0 2013527 12185600 2527 1992294400 134512640 135751879 4290136864 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 2975 2527 143 303 0 2670 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11900 Solver just ended. Dumping a history of the last processes samples [startup+6.70105 s] /proc/loadavg: 0.56 0.15 0.05 2/107 3741 /proc/meminfo: memFree=1604940/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=12296 CPUtime=6.69 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 2706 0 0 0 657 12 0 0 25 0 1 0 2013527 12591104 2621 1992294400 134512640 135751879 4290136864 18446744073709551615 134616869 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 3074 2621 143 303 0 2769 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 12296 [startup+7.10109 s] /proc/loadavg: 0.56 0.15 0.05 2/107 3741 /proc/meminfo: memFree=1604940/2059040 swapFree=4192956/4192956 [pid=3740] ppid=3738 vsize=12692 CPUtime=7.09 /proc/3740/stat : 3740 (wbo1.4a) R 3738 3740 3443 0 -1 4202496 2819 0 0 0 696 13 0 0 25 0 1 0 2013527 12996608 2734 1992294400 134512640 135751879 4290136864 18446744073709551615 134616829 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3740/statm: 3173 2734 143 303 0 2868 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 12692 Child status: 0 Real time (s): 7.1259 CPU time (s): 7.12492 CPU user time (s): 6.98794 CPU system time (s): 0.136979 CPU usage (%): 99.9862 Max. virtual memory (cumulated for all children) (KiB): 12692 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.98794 system time used= 0.136979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2828 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= 12 runsolver used 0.017997 second user time and 0.036994 second system time The end
Begin job on node017 at 2010-06-11 14:47:08 IDJOB=2655444 IDBENCH=1210 IDSOLVER=1160 FILE ID=node017/2655444-1276260428 PBS_JOBID= 11172195 Free space on /tmp= 62348 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221203.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655444-1276260428/watcher-2655444-1276260428 -o /tmp/evaluation-result-2655444-1276260428/solver-2655444-1276260428 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655444-1276260428.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 85d02cb4edf665957c01ae4f54b30e83 RANDOM SEED=189125714 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: 1615396 kB Buffers: 38540 kB Cached: 279688 kB SwapCached: 0 kB Active: 141956 kB Inactive: 235872 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1615396 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2884 kB Writeback: 0 kB AnonPages: 59588 kB Mapped: 15388 kB Slab: 44096 kB PageTables: 4020 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180028 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= 62348 MiB End job on node017 at 2010-06-11 14:47:16