Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 9.69353 | 9.69653 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110969860.opb |
MD5SUM | 9be7288b45f2af67adcc248a2ea928cc |
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 | 0.206968 |
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 | 1147 |
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-2655407-1276260388.opb. 0.00/0.00 c Instance file HOME/instance-2655407-1276260388.opb 0.00/0.00 c File size is 9892 bytes. 0.00/0.00 c Highest Coefficient sum: 1147 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 | 101 | 169 101 1205 | 5500 101 14 | 0.004 % | 0.00/0.01 c | 254 | 169 101 1205 | 6050 254 19 | 0.004 % | 0.00/0.02 c | 479 | 169 101 1205 | 6655 479 22 | 0.004 % | 0.00/0.04 c | 816 | 169 101 1205 | 7320 816 23 | 0.004 % | 0.05/0.06 c | 1323 | 169 101 1205 | 8052 1323 23 | 0.004 % | 0.09/0.10 c | 2082 | 169 101 1205 | 8857 2082 23 | 0.004 % | 0.09/0.17 c | 3222 | 169 101 1205 | 9743 3222 24 | 0.004 % | 0.29/0.34 c | 4931 | 169 101 1205 | 10717 4931 25 | 0.004 % | 0.59/0.60 c | 7494 | 169 101 1205 | 11789 7494 26 | 0.004 % | 0.89/0.99 c | 11339 | 169 101 1205 | 12968 11339 25 | 0.004 % | 1.69/1.72 c | 17105 | 169 101 1205 | 14265 10573 23 | 0.004 % | 2.69/2.75 c | 25755 | 169 101 1205 | 15692 12032 23 | 0.004 % | 4.59/4.61 c | 38730 | 169 101 1205 | 17261 9205 23 | 0.004 % | 7.69/7.77 c | 58191 | 169 101 1205 | 18987 11291 20 | 0.004 % | 9.59/9.69 c =============================================================================== 9.59/9.69 c core #1 9.59/9.69 c Memory used : 14.74 MB 9.59/9.69 c CPU time : 9.51455 s 9.59/9.69 c 9.59/9.69 s UNSATISFIABLE 9.59/9.69 c Total CPU time: 9.51455 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-2655407-1276260388/watcher-2655407-1276260388 -o /tmp/evaluation-result-2655407-1276260388/solver-2655407-1276260388 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655407-1276260388.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: 0.00 0.00 0.00 3/106 3501 /proc/meminfo: memFree=1613976/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=2572 CPUtime=0 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 280 0 0 0 0 0 0 0 20 0 1 0 2024440 2633728 196 1992294400 134512640 135751879 4289191232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 643 196 143 303 0 338 0 [startup+0.0618851 s] /proc/loadavg: 0.00 0.00 0.00 3/106 3501 /proc/meminfo: memFree=1613976/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=2704 CPUtime=0.05 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 335 0 0 0 5 0 0 0 20 0 1 0 2024440 2768896 251 1992294400 134512640 135751879 4289191232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 676 251 143 303 0 371 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2704 [startup+0.100887 s] /proc/loadavg: 0.00 0.00 0.00 3/106 3501 /proc/meminfo: memFree=1613976/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=2836 CPUtime=0.09 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 368 0 0 0 9 0 0 0 20 0 1 0 2024440 2904064 284 1992294400 134512640 135751879 4289191232 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 709 284 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.300906 s] /proc/loadavg: 0.00 0.00 0.00 3/106 3501 /proc/meminfo: memFree=1613976/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=3364 CPUtime=0.29 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 501 0 0 0 28 1 0 0 20 0 1 0 2024440 3444736 417 1992294400 134512640 135751879 4289191232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 841 417 143 303 0 536 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.700944 s] /proc/loadavg: 0.00 0.00 0.00 3/106 3501 /proc/meminfo: memFree=1613976/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=4156 CPUtime=0.69 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 699 0 0 0 67 2 0 0 21 0 1 0 2024440 4255744 615 1992294400 134512640 135751879 4289191232 18446744073709551615 134616534 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 1039 615 143 303 0 734 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4156 [startup+1.50102 s] /proc/loadavg: 0.08 0.02 0.01 2/107 3502 /proc/meminfo: memFree=1611364/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=5496 CPUtime=1.49 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 1015 0 0 0 146 3 0 0 23 0 1 0 2024440 5627904 931 1992294400 134512640 135751879 4289191232 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 1374 931 143 303 0 1069 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5496 [startup+3.10117 s] /proc/loadavg: 0.08 0.02 0.01 2/107 3502 /proc/meminfo: memFree=1609380/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=7888 CPUtime=3.09 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 1627 0 0 0 303 6 0 0 25 0 1 0 2024440 8077312 1543 1992294400 134512640 135751879 4289191232 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 1972 1543 143 303 0 1667 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7888 [startup+6.30148 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3502 /proc/meminfo: memFree=1605164/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=11588 CPUtime=6.29 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 2538 0 0 0 617 12 0 0 25 0 1 0 2024440 11866112 2454 1992294400 134512640 135751879 4289191232 18446744073709551615 134616722 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 2897 2454 143 303 0 2592 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11588 Solver just ended. Dumping a history of the last processes samples [startup+7.90063 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3503 /proc/meminfo: memFree=1602932/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=13304 CPUtime=7.89 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 2966 0 0 0 774 15 0 0 25 0 1 0 2024440 13623296 2882 1992294400 134512640 135751879 4289191232 18446744073709551615 134616448 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 3326 2882 143 303 0 3021 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 13304 [startup+8.7007 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3503 /proc/meminfo: memFree=1601692/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=14112 CPUtime=8.69 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 3189 0 0 0 853 16 0 0 25 0 1 0 2024440 14450688 3105 1992294400 134512640 135751879 4289191232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 3528 3105 143 303 0 3223 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 14112 [startup+9.10074 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3503 /proc/meminfo: memFree=1601692/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=14556 CPUtime=9.08 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 3269 0 0 0 892 16 0 0 25 0 1 0 2024440 14905344 3185 1992294400 134512640 135751879 4289191232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 3639 3185 143 303 0 3334 0 Current children cumulated CPU time (s) 9.08 Current children cumulated vsize (KiB) 14556 [startup+9.50078 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3503 /proc/meminfo: memFree=1601692/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=14960 CPUtime=9.49 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 3368 0 0 0 932 17 0 0 25 0 1 0 2024440 15319040 3284 1992294400 134512640 135751879 4289191232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 3740 3284 143 303 0 3435 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 14960 [startup+9.60079 s] /proc/loadavg: 0.15 0.03 0.01 2/107 3503 /proc/meminfo: memFree=1601692/2059040 swapFree=4192956/4192956 [pid=3501] ppid=3499 vsize=15092 CPUtime=9.59 /proc/3501/stat : 3501 (wbo1.4a) R 3499 3501 3449 0 -1 4202496 3401 0 0 0 942 17 0 0 25 0 1 0 2024440 15454208 3317 1992294400 134512640 135751879 4289191232 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3501/statm: 3773 3317 143 303 0 3468 0 Current children cumulated CPU time (s) 9.59 Current children cumulated vsize (KiB) 15092 Child status: 0 Real time (s): 9.69653 CPU time (s): 9.69353 CPU user time (s): 9.51455 CPU system time (s): 0.178972 CPU usage (%): 99.969 Max. virtual memory (cumulated for all children) (KiB): 15092 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.51455 system time used= 0.178972 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3429 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= 105 runsolver used 0.012998 second user time and 0.056991 second system time The end
Begin job on node015 at 2010-06-11 14:46:28 IDJOB=2655407 IDBENCH=1173 IDSOLVER=1160 FILE ID=node015/2655407-1276260388 PBS_JOBID= 11172196 Free space on /tmp= 62540 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969860.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655407-1276260388/watcher-2655407-1276260388 -o /tmp/evaluation-result-2655407-1276260388/solver-2655407-1276260388 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655407-1276260388.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9be7288b45f2af67adcc248a2ea928cc RANDOM SEED=844659824 node015.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1614380 kB Buffers: 39808 kB Cached: 279504 kB SwapCached: 0 kB Active: 140384 kB Inactive: 238540 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1614380 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2884 kB Writeback: 0 kB AnonPages: 59548 kB Mapped: 15344 kB Slab: 43944 kB PageTables: 4080 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 178508 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= 62536 MiB End job on node015 at 2010-06-11 14:46:38