Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 7.42187 | 7.42257 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111220767.opb |
MD5SUM | 38b43a11d13f0709a9bef9791640fdad |
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 | 0.118981 |
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 | 1248 |
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-2655454-1276260440.opb. 0.00/0.00 c Instance file HOME/instance-2655454-1276260440.opb 0.00/0.00 c File size is 9908 bytes. 0.00/0.00 c Highest Coefficient sum: 1248 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 | 104 | 169 101 1205 | 5500 104 16 | 0.004 % | 0.00/0.01 c | 254 | 169 101 1205 | 6050 254 17 | 0.004 % | 0.00/0.02 c | 479 | 169 101 1205 | 6655 479 17 | 0.004 % | 0.03/0.04 c | 816 | 169 101 1205 | 7320 816 18 | 0.004 % | 0.03/0.06 c | 1323 | 169 101 1205 | 8052 1323 18 | 0.004 % | 0.09/0.11 c | 2082 | 169 101 1205 | 8857 2082 18 | 0.004 % | 0.09/0.18 c | 3224 | 169 101 1205 | 9743 3224 19 | 0.004 % | 0.29/0.30 c | 4933 | 169 101 1205 | 10717 4933 22 | 0.004 % | 0.49/0.50 c | 7495 | 169 101 1205 | 11789 7495 22 | 0.004 % | 0.79/0.87 c | 11340 | 169 101 1205 | 12968 11340 21 | 0.004 % | 1.49/1.59 c | 17107 | 169 101 1205 | 14265 10578 21 | 0.004 % | 2.49/2.57 c | 25758 | 169 101 1205 | 15692 12042 23 | 0.004 % | 4.29/4.33 c | 38733 | 169 101 1205 | 17261 9224 18 | 0.004 % | 6.60/6.63 c | 58195 | 169 101 1205 | 18987 11323 17 | 0.004 % | 7.39/7.42 c =============================================================================== 7.39/7.42 c core #1 7.39/7.42 c Memory used : 13.00 MB 7.39/7.42 c CPU time : 7.2649 s 7.39/7.42 c 7.39/7.42 s UNSATISFIABLE 7.39/7.42 c Total CPU time: 7.2659 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-2655454-1276260440/watcher-2655454-1276260440 -o /tmp/evaluation-result-2655454-1276260440/solver-2655454-1276260440 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655454-1276260440.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: 0.60 0.17 0.05 3/106 3794 /proc/meminfo: memFree=1614868/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=2572 CPUtime=0 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 2014662 2633728 192 1992294400 134512640 135751879 4293354144 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 643 193 142 303 0 338 0 [startup+0.042388 s] /proc/loadavg: 0.60 0.17 0.05 3/106 3794 /proc/meminfo: memFree=1614868/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=2704 CPUtime=0.03 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 308 0 0 0 3 0 0 0 20 0 1 0 2014662 2768896 223 1992294400 134512640 135751879 4293354144 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 676 223 143 303 0 371 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2704 [startup+0.101393 s] /proc/loadavg: 0.60 0.17 0.05 3/106 3794 /proc/meminfo: memFree=1614868/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=2836 CPUtime=0.09 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 355 0 0 0 9 0 0 0 20 0 1 0 2014662 2904064 270 1992294400 134512640 135751879 4293354144 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 709 270 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.301414 s] /proc/loadavg: 0.60 0.17 0.05 3/106 3794 /proc/meminfo: memFree=1614868/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=3364 CPUtime=0.29 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 498 0 0 0 28 1 0 0 20 0 1 0 2014662 3444736 413 1992294400 134512640 135751879 4293354144 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 841 413 143 303 0 536 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.701453 s] /proc/loadavg: 0.60 0.17 0.05 3/106 3794 /proc/meminfo: memFree=1614868/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=4288 CPUtime=0.69 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 721 0 0 0 67 2 0 0 20 0 1 0 2014662 4390912 636 1992294400 134512640 135751879 4293354144 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 1072 636 143 303 0 767 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4288 [startup+1.50153 s] /proc/loadavg: 0.60 0.17 0.05 2/107 3795 /proc/meminfo: memFree=1612256/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=5608 CPUtime=1.49 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 1032 0 0 0 146 3 0 0 23 0 1 0 2014662 5742592 947 1992294400 134512640 135751879 4293354144 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 1402 947 143 303 0 1097 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5608 [startup+3.10069 s] /proc/loadavg: 0.60 0.17 0.05 2/107 3795 /proc/meminfo: memFree=1610396/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=7860 CPUtime=3.09 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 1623 0 0 0 302 7 0 0 25 0 1 0 2014662 8048640 1538 1992294400 134512640 135751879 4293354144 18446744073709551615 134616545 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 1965 1538 143 303 0 1660 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7860 [startup+6.30101 s] /proc/loadavg: 0.63 0.18 0.06 2/107 3795 /proc/meminfo: memFree=1605808/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=12108 CPUtime=6.29 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 2671 0 0 0 616 13 0 0 25 0 1 0 2014662 12398592 2586 1992294400 134512640 135751879 4293354144 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 3027 2586 143 303 0 2722 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12108 Solver just ended. Dumping a history of the last processes samples [startup+7.10109 s] /proc/loadavg: 0.63 0.18 0.06 2/107 3795 /proc/meminfo: memFree=1604444/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=13040 CPUtime=7.08 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 2895 0 0 0 694 14 0 0 25 0 1 0 2014662 13352960 2810 1992294400 134512640 135751879 4293354144 18446744073709551615 134616778 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 3260 2810 143 303 0 2955 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 13040 [startup+7.30111 s] /proc/loadavg: 0.63 0.18 0.06 2/107 3795 /proc/meminfo: memFree=1604444/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=13172 CPUtime=7.29 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 2949 0 0 0 714 15 0 0 25 0 1 0 2014662 13488128 2864 1992294400 134512640 135751879 4293354144 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 3293 2864 143 303 0 2988 0 Current children cumulated CPU time (s) 7.29 Current children cumulated vsize (KiB) 13172 [startup+7.40112 s] /proc/loadavg: 0.63 0.18 0.06 2/107 3795 /proc/meminfo: memFree=1604444/2059040 swapFree=4192956/4192956 [pid=3794] ppid=3792 vsize=13304 CPUtime=7.39 /proc/3794/stat : 3794 (wbo1.4a) R 3792 3794 3443 0 -1 4202496 2977 0 0 0 724 15 0 0 25 0 1 0 2014662 13623296 2892 1992294400 134512640 135751879 4293354144 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3794/statm: 3326 2892 143 303 0 3021 0 Current children cumulated CPU time (s) 7.39 Current children cumulated vsize (KiB) 13304 Child status: 0 Real time (s): 7.42257 CPU time (s): 7.42187 CPU user time (s): 7.2659 CPU system time (s): 0.155976 CPU usage (%): 99.9905 Max. virtual memory (cumulated for all children) (KiB): 13304 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.2659 system time used= 0.155976 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2984 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= 14 runsolver used 0.012998 second user time and 0.040993 second system time The end
Begin job on node017 at 2010-06-11 14:47:20 IDJOB=2655454 IDBENCH=1220 IDSOLVER=1160 FILE ID=node017/2655454-1276260440 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-t2001.13queen13.1111220767.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655454-1276260440/watcher-2655454-1276260440 -o /tmp/evaluation-result-2655454-1276260440/solver-2655454-1276260440 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655454-1276260440.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 38b43a11d13f0709a9bef9791640fdad RANDOM SEED=548901207 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: 38644 kB Cached: 279732 kB SwapCached: 0 kB Active: 142028 kB Inactive: 235944 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1615396 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2880 kB Writeback: 0 kB AnonPages: 59608 kB Mapped: 15388 kB Slab: 44080 kB PageTables: 3892 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179748 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 14:47:27