Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 5.99009 | 5.99026 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224929.opb |
MD5SUM | 7cb47e44b2705fbf7948e62a414ce623 |
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 | 0.096985 |
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 | 1264 |
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-2655487-1276260476.opb. 0.00/0.00 c Instance file HOME/instance-2655487-1276260476.opb 0.00/0.00 c File size is 9911 bytes. 0.00/0.00 c Highest Coefficient sum: 1264 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 | 102 | 169 101 1205 | 5500 102 19 | 0.004 % | 0.00/0.01 c | 253 | 169 101 1205 | 6050 253 23 | 0.004 % | 0.00/0.02 c | 479 | 169 101 1205 | 6655 479 25 | 0.004 % | 0.03/0.04 c | 818 | 169 101 1205 | 7320 818 26 | 0.004 % | 0.03/0.06 c | 1327 | 169 101 1205 | 8052 1327 22 | 0.004 % | 0.09/0.11 c | 2086 | 169 101 1205 | 8857 2086 23 | 0.004 % | 0.09/0.19 c | 3226 | 169 101 1205 | 9743 3226 22 | 0.004 % | 0.29/0.31 c | 4934 | 169 101 1205 | 10717 4934 21 | 0.004 % | 0.49/0.55 c | 7497 | 169 101 1205 | 11789 7497 21 | 0.004 % | 0.89/0.99 c | 11345 | 169 101 1205 | 12968 11345 21 | 0.004 % | 1.69/1.79 c | 17111 | 169 101 1205 | 14265 10572 20 | 0.004 % | 2.79/2.88 c | 25762 | 169 101 1205 | 15692 12050 20 | 0.004 % | 4.30/4.36 c | 38738 | 169 101 1205 | 17261 9240 18 | 0.004 % | 5.89/5.99 c =============================================================================== 5.89/5.99 c core #1 5.89/5.99 c Memory used : 10.90 MB 5.89/5.99 c CPU time : 5.86611 s 5.89/5.99 c 5.89/5.99 s UNSATISFIABLE 5.89/5.99 c Total CPU time: 5.86611 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-2655487-1276260476/watcher-2655487-1276260476 -o /tmp/evaluation-result-2655487-1276260476/solver-2655487-1276260476 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655487-1276260476.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: 0.77 0.26 0.09 3/107 2778 /proc/meminfo: memFree=1701188/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=2568 CPUtime=0 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 278 0 0 0 0 0 0 0 20 0 1 0 88216 2629632 194 1992294400 134512640 135751879 4294767584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 642 194 143 303 0 337 0 [startup+0.040887 s] /proc/loadavg: 0.77 0.26 0.09 3/107 2778 /proc/meminfo: memFree=1701188/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=2700 CPUtime=0.03 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 312 0 0 0 3 0 0 0 20 0 1 0 88216 2764800 228 1992294400 134512640 135751879 4294767584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 675 228 143 303 0 370 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2700 [startup+0.100889 s] /proc/loadavg: 0.77 0.26 0.09 3/107 2778 /proc/meminfo: memFree=1701188/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=2832 CPUtime=0.09 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 363 0 0 0 9 0 0 0 20 0 1 0 88216 2899968 279 1992294400 134512640 135751879 4294767584 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 708 279 143 303 0 403 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2832 [startup+0.300896 s] /proc/loadavg: 0.77 0.26 0.09 3/107 2778 /proc/meminfo: memFree=1701188/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=3360 CPUtime=0.29 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 489 0 0 0 28 1 0 0 20 0 1 0 88216 3440640 405 1992294400 134512640 135751879 4294767584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 840 405 143 303 0 535 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3360 [startup+0.700908 s] /proc/loadavg: 0.77 0.26 0.09 3/107 2778 /proc/meminfo: memFree=1701188/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=4152 CPUtime=0.69 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 675 0 0 0 68 1 0 0 20 0 1 0 88216 4251648 591 1992294400 134512640 135751879 4294767584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 1038 591 143 303 0 733 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4152 [startup+1.50093 s] /proc/loadavg: 0.77 0.26 0.09 2/108 2779 /proc/meminfo: memFree=1698824/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=5208 CPUtime=1.49 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 940 0 0 0 146 3 0 0 23 0 1 0 88216 5332992 856 1992294400 134512640 135751879 4294767584 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 1302 856 143 303 0 997 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5208 [startup+3.10099 s] /proc/loadavg: 0.77 0.26 0.09 2/108 2779 /proc/meminfo: memFree=1697212/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=7464 CPUtime=3.09 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 1500 0 0 0 303 6 0 0 25 0 1 0 88216 7643136 1416 1992294400 134512640 135751879 4294767584 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 1866 1416 143 303 0 1561 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7464 Solver just ended. Dumping a history of the last processes samples [startup+4.70104 s] /proc/loadavg: 0.79 0.27 0.09 2/108 2779 /proc/meminfo: memFree=1694112/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=9708 CPUtime=4.69 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 2072 0 0 0 460 9 0 0 25 0 1 0 88216 9940992 1988 1992294400 134512640 135751879 4294767584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 2427 1988 143 303 0 2122 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 9708 [startup+5.50906 s] /proc/loadavg: 0.79 0.27 0.09 2/108 2779 /proc/meminfo: memFree=1692748/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=10632 CPUtime=5.5 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 2290 0 0 0 540 10 0 0 25 0 1 0 88216 10887168 2206 1992294400 134512640 135751879 4294767584 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 2658 2206 143 303 0 2353 0 Current children cumulated CPU time (s) 5.5 Current children cumulated vsize (KiB) 10632 [startup+5.90107 s] /proc/loadavg: 0.79 0.27 0.09 2/108 2779 /proc/meminfo: memFree=1692748/2059040 swapFree=4192956/4192956 [pid=2778] ppid=2776 vsize=11028 CPUtime=5.89 /proc/2778/stat : 2778 (wbo1.4a) R 2776 2778 2320 0 -1 4202496 2418 0 0 0 578 11 0 0 25 0 1 0 88216 11292672 2334 1992294400 134512640 135751879 4294767584 18446744073709551615 134616427 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/2778/statm: 2757 2334 143 303 0 2452 0 Current children cumulated CPU time (s) 5.89 Current children cumulated vsize (KiB) 11028 Child status: 0 Real time (s): 5.99026 CPU time (s): 5.99009 CPU user time (s): 5.86611 CPU system time (s): 0.123981 CPU usage (%): 99.9971 Max. virtual memory (cumulated for all children) (KiB): 11028 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.86611 system time used= 0.123981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2455 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= 67 runsolver used 0.011998 second user time and 0.034994 second system time The end
Begin job on node018 at 2010-06-11 14:47:56 IDJOB=2655487 IDBENCH=1253 IDSOLVER=1160 FILE ID=node018/2655487-1276260476 PBS_JOBID= 11172194 Free space on /tmp= 62192 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224929.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655487-1276260476/watcher-2655487-1276260476 -o /tmp/evaluation-result-2655487-1276260476/solver-2655487-1276260476 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655487-1276260476.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7cb47e44b2705fbf7948e62a414ce623 RANDOM SEED=979497570 node018.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 : 3000.248 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 : 6000.49 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 : 3000.248 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1701716 kB Buffers: 11244 kB Cached: 239736 kB SwapCached: 0 kB Active: 98708 kB Inactive: 212148 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1701716 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2840 kB Writeback: 0 kB AnonPages: 59944 kB Mapped: 15372 kB Slab: 24608 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180552 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= 62188 MiB End job on node018 at 2010-06-11 14:48:02