Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 8.00978 | 8.01208 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110968561.opb |
MD5SUM | 6bd9689edc69ff7a2c6dd91eed3e12f3 |
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 | 0.181971 |
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 | 1247 |
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-2655460-1276260448.opb. 0.00/0.00 c Instance file HOME/instance-2655460-1276260448.opb 0.00/0.00 c File size is 9917 bytes. 0.00/0.00 c Highest Coefficient sum: 1247 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 16 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 20 | 0.004 % | 0.00/0.02 c | 476 | 169 101 1205 | 6655 476 20 | 0.004 % | 0.03/0.04 c | 813 | 169 101 1205 | 7320 813 21 | 0.004 % | 0.03/0.06 c | 1320 | 169 101 1205 | 8052 1320 20 | 0.004 % | 0.09/0.10 c | 2079 | 169 101 1205 | 8857 2079 20 | 0.004 % | 0.09/0.18 c | 3219 | 169 101 1205 | 9743 3219 21 | 0.004 % | 0.19/0.29 c | 4927 | 169 101 1205 | 10717 4927 22 | 0.004 % | 0.49/0.51 c | 7489 | 169 101 1205 | 11789 7489 23 | 0.004 % | 0.89/0.96 c | 11334 | 169 101 1205 | 12968 11334 23 | 0.004 % | 1.79/1.80 c | 17100 | 169 101 1205 | 14265 10566 23 | 0.004 % | 2.79/2.90 c | 25749 | 169 101 1205 | 15692 12020 21 | 0.004 % | 4.69/4.78 c | 38724 | 169 101 1205 | 17261 9178 20 | 0.004 % | 7.49/7.53 c | 58185 | 132 101 1205 | 18987 2986 19 | 21.897 % | 7.99/8.01 c =============================================================================== 7.99/8.01 c core #1 7.99/8.01 c Memory used : 12.80 MB 7.99/8.01 c CPU time : 7.8838 s 7.99/8.01 c 7.99/8.01 s UNSATISFIABLE 7.99/8.01 c Total CPU time: 7.8838 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-2655460-1276260448/watcher-2655460-1276260448 -o /tmp/evaluation-result-2655460-1276260448/solver-2655460-1276260448 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655460-1276260448.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: 0.74 0.21 0.07 3/106 3599 /proc/meminfo: memFree=1609336/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=2572 CPUtime=0 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 278 0 0 0 0 0 0 0 20 0 1 0 2030751 2633728 194 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 643 194 143 303 0 338 0 [startup+0.0375719 s] /proc/loadavg: 0.74 0.21 0.07 3/106 3599 /proc/meminfo: memFree=1609336/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=2704 CPUtime=0.03 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 307 0 0 0 3 0 0 0 20 0 1 0 2030751 2768896 223 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 676 223 143 303 0 371 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2704 [startup+0.101573 s] /proc/loadavg: 0.74 0.21 0.07 3/106 3599 /proc/meminfo: memFree=1609336/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=2836 CPUtime=0.09 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 359 0 0 0 9 0 0 0 20 0 1 0 2030751 2904064 275 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 709 275 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.301616 s] /proc/loadavg: 0.74 0.21 0.07 3/106 3599 /proc/meminfo: memFree=1609336/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=3384 CPUtime=0.29 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 503 0 0 0 29 0 0 0 20 0 1 0 2030751 3465216 419 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 846 419 143 303 0 541 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3384 [startup+0.701706 s] /proc/loadavg: 0.74 0.21 0.07 3/106 3599 /proc/meminfo: memFree=1609336/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=4308 CPUtime=0.69 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 712 0 0 0 68 1 0 0 20 0 1 0 2030751 4411392 628 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 1077 628 143 303 0 772 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4308 [startup+1.50188 s] /proc/loadavg: 0.74 0.21 0.07 2/107 3600 /proc/meminfo: memFree=1606724/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=5432 CPUtime=1.5 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 1000 0 0 0 147 3 0 0 23 0 1 0 2030751 5562368 916 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 1358 916 143 303 0 1053 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 5432 [startup+3.10124 s] /proc/loadavg: 0.74 0.21 0.07 2/107 3600 /proc/meminfo: memFree=1605236/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=7548 CPUtime=3.09 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 1517 0 0 0 305 4 0 0 25 0 1 0 2030751 7729152 1433 1992294400 134512640 135751879 4290830608 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 1887 1433 143 303 0 1582 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7548 [startup+6.30195 s] /proc/loadavg: 0.76 0.22 0.07 2/107 3600 /proc/meminfo: memFree=1600896/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=11256 CPUtime=6.29 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 2472 0 0 0 620 9 0 0 25 0 1 0 2030751 11526144 2388 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 2814 2388 143 303 0 2509 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11256 Solver just ended. Dumping a history of the last processes samples [startup+7.10113 s] /proc/loadavg: 0.76 0.22 0.07 2/107 3600 /proc/meminfo: memFree=1599656/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=12184 CPUtime=7.09 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 2681 0 0 0 698 11 0 0 25 0 1 0 2030751 12476416 2597 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 3046 2597 143 303 0 2741 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 12184 [startup+7.50122 s] /proc/loadavg: 0.76 0.22 0.07 2/107 3600 /proc/meminfo: memFree=1599656/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=12580 CPUtime=7.49 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 2785 0 0 0 738 11 0 0 25 0 1 0 2030751 12881920 2701 1992294400 134512640 135751879 4290830608 18446744073709551615 134616871 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 3145 2701 143 303 0 2840 0 Current children cumulated CPU time (s) 7.49 Current children cumulated vsize (KiB) 12580 [startup+7.90131 s] /proc/loadavg: 0.76 0.22 0.07 2/107 3600 /proc/meminfo: memFree=1598664/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=12976 CPUtime=7.89 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 2894 0 0 0 777 12 0 0 25 0 1 0 2030751 13287424 2810 1992294400 134512640 135751879 4290830608 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 3244 2810 143 303 0 2939 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 12976 [startup+8.00133 s] /proc/loadavg: 0.76 0.22 0.07 2/107 3600 /proc/meminfo: memFree=1598664/2059040 swapFree=4192956/4192956 [pid=3599] ppid=3597 vsize=13108 CPUtime=7.99 /proc/3599/stat : 3599 (wbo1.4a) R 3597 3599 3356 0 -1 4202496 2916 0 0 0 787 12 0 0 25 0 1 0 2030751 13422592 2832 1992294400 134512640 135751879 4290830608 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3599/statm: 3277 2832 143 303 0 2972 0 Current children cumulated CPU time (s) 7.99 Current children cumulated vsize (KiB) 13108 Child status: 0 Real time (s): 8.01208 CPU time (s): 8.00978 CPU user time (s): 7.8838 CPU system time (s): 0.12598 CPU usage (%): 99.9713 Max. virtual memory (cumulated for all children) (KiB): 13108 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.8838 system time used= 0.12598 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2921 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= 85 runsolver used 0.016997 second user time and 0.044993 second system time The end
Begin job on node010 at 2010-06-11 14:47:28 IDJOB=2655460 IDBENCH=1226 IDSOLVER=1160 FILE ID=node010/2655460-1276260448 PBS_JOBID= 11172201 Free space on /tmp= 62500 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968561.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655460-1276260448/watcher-2655460-1276260448 -o /tmp/evaluation-result-2655460-1276260448/solver-2655460-1276260448 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655460-1276260448.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6bd9689edc69ff7a2c6dd91eed3e12f3 RANDOM SEED=627649932 node010.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 : 3000.267 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 : 6000.53 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 : 3000.267 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1609740 kB Buffers: 43840 kB Cached: 279612 kB SwapCached: 0 kB Active: 142008 kB Inactive: 241408 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1609740 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2968 kB Writeback: 0 kB AnonPages: 60020 kB Mapped: 15388 kB Slab: 44108 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179968 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= 62496 MiB End job on node010 at 2010-06-11 14:47:37