Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 30.4544 | 30.4639 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110978113.opb |
MD5SUM | 99201112dfecb8b8483aa9e53b3784e0 |
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 | 2.23266 |
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 | 1184 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1880170-1245115830.opb 0.00/0.00 c File size is 9901 bytes. 0.00/0.00 c Highest Coefficient sum: 1184 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 900 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.007 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 878 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 30.38/30.46 c 100 169 299 20414 68 11445 2820 200 1960 0.05 30.38/30.46 c 251 169 597 48562 81 27399 3103 498 1224 0.20 30.38/30.46 c 477 169 1037 89821 86 48434 3414 938 788 0.60 30.38/30.46 c 816 169 1696 154895 91 74796 3756 1597 566 1.44 30.38/30.46 c 1326 169 2654 249701 94 108180 4132 2555 409 3.24 30.38/30.46 c 2090 169 4099 394469 96 156496 4546 4000 285 7.32 30.38/30.46 c 3236 126 3841 370510 96 143326 5001 3742 178 18.18 30.38/30.46 c Backtracks by Clause: 3757 30.38/30.46 c Backtracks by PB constraint: 324 30.38/30.46 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 30.38/30.46 c 7 4459 607 5835 3587 324612 3488 146 30.45 30.38/30.46 s UNSATISFIABLE 30.38/30.46 c Total time: 30.451 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-1880170-1245115830/watcher-1880170-1245115830 -o /tmp/evaluation-result-1880170-1245115830/solver-1880170-1245115830 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880170-1245115830.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: 0.95 0.98 1.06 3/64 5858 /proc/meminfo: memFree=730336/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=10708 CPUtime=0 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 64315925 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 2677 239 188 640 0 2033 0 [startup+0.056274 s] /proc/loadavg: 0.95 0.98 1.06 3/64 5858 /proc/meminfo: memFree=730336/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=11220 CPUtime=0.05 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 403 0 0 0 5 0 0 0 18 0 1 0 64315925 11489280 384 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 2805 384 196 640 0 2161 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11220 [startup+0.101282 s] /proc/loadavg: 0.95 0.98 1.06 3/64 5858 /proc/meminfo: memFree=730336/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=11476 CPUtime=0.1 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 473 0 0 0 10 0 0 0 18 0 1 0 64315925 11751424 454 1992294400 134512640 137136520 4294956256 18446744073709551615 134543918 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 2869 454 196 640 0 2225 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11476 [startup+0.301321 s] /proc/loadavg: 0.95 0.98 1.06 3/64 5858 /proc/meminfo: memFree=730336/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=12260 CPUtime=0.29 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 658 0 0 0 29 0 0 0 19 0 1 0 64315925 12554240 639 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 3065 639 197 640 0 2421 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12260 [startup+0.701401 s] /proc/loadavg: 0.95 0.98 1.06 3/64 5858 /proc/meminfo: memFree=730336/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=13172 CPUtime=0.69 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 894 0 0 0 69 0 0 0 22 0 1 0 64315925 13488128 875 1992294400 134512640 137136520 4294956256 18446744073709551615 136509020 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 3293 875 197 640 0 2649 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13172 [startup+1.50156 s] /proc/loadavg: 0.95 0.98 1.06 2/65 5859 /proc/meminfo: memFree=727000/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=14604 CPUtime=1.49 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 1250 0 0 0 149 0 0 0 25 0 1 0 64315925 14954496 1231 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 3651 1231 197 640 0 3007 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14604 [startup+3.10188 s] /proc/loadavg: 0.95 0.98 1.06 2/65 5859 /proc/meminfo: memFree=725336/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=16440 CPUtime=3.09 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 1713 0 0 0 308 1 0 0 25 0 1 0 64315925 16834560 1694 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 4110 1694 197 640 0 3466 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16440 [startup+6.30152 s] /proc/loadavg: 0.96 0.98 1.06 2/65 5859 /proc/meminfo: memFree=722136/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=18920 CPUtime=6.29 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 2329 0 0 0 628 1 0 0 25 0 1 0 64315925 19374080 2310 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 4730 2310 197 640 0 4086 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18920 [startup+12.7018 s] /proc/loadavg: 0.96 0.98 1.06 3/65 5859 /proc/meminfo: memFree=719328/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=21120 CPUtime=12.68 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 2873 0 0 0 1267 1 0 0 25 0 1 0 64315925 21626880 2854 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 5280 2854 197 640 0 4636 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 21120 [startup+25.5014 s] /proc/loadavg: 0.97 0.98 1.06 2/65 5859 /proc/meminfo: memFree=718752/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=21640 CPUtime=25.48 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 3014 0 0 0 2546 2 0 0 25 0 1 0 64315925 22159360 2995 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 5410 2995 197 640 0 4766 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 21640 Solver just ended. Dumping a history of the last processes samples [startup+28.702 s] /proc/loadavg: 0.97 0.98 1.06 2/65 5859 /proc/meminfo: memFree=718816/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=21640 CPUtime=28.68 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 3014 0 0 0 2866 2 0 0 25 0 1 0 64315925 22159360 2995 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 5410 2995 197 640 0 4766 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 21640 [startup+29.5012 s] /proc/loadavg: 0.97 0.98 1.06 2/65 5859 /proc/meminfo: memFree=718816/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=21640 CPUtime=29.48 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 3014 0 0 0 2946 2 0 0 25 0 1 0 64315925 22159360 2995 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 5410 2995 197 640 0 4766 0 Current children cumulated CPU time (s) 29.48 Current children cumulated vsize (KiB) 21640 [startup+29.9022 s] /proc/loadavg: 0.97 0.98 1.06 2/65 5859 /proc/meminfo: memFree=718816/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=21640 CPUtime=29.88 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 3014 0 0 0 2986 2 0 0 25 0 1 0 64315925 22159360 2995 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 5410 2995 197 640 0 4766 0 Current children cumulated CPU time (s) 29.88 Current children cumulated vsize (KiB) 21640 [startup+30.3013 s] /proc/loadavg: 0.97 0.98 1.06 2/65 5859 /proc/meminfo: memFree=718816/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=21640 CPUtime=30.28 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 3014 0 0 0 3026 2 0 0 25 0 1 0 64315925 22159360 2995 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 5410 2995 197 640 0 4766 0 Current children cumulated CPU time (s) 30.28 Current children cumulated vsize (KiB) 21640 [startup+30.4013 s] /proc/loadavg: 0.97 0.98 1.06 2/65 5859 /proc/meminfo: memFree=718816/2055920 swapFree=4192952/4192956 [pid=5858] ppid=5856 vsize=21640 CPUtime=30.38 /proc/5858/stat : 5858 (bsolo) R 5856 5858 5563 0 -1 4194304 3014 0 0 0 3036 2 0 0 25 0 1 0 64315925 22159360 2995 1992294400 134512640 137136520 4294956256 18446744073709551615 134544127 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5858/statm: 5410 2995 197 640 0 4766 0 Current children cumulated CPU time (s) 30.38 Current children cumulated vsize (KiB) 21640 Child status: 0 Real time (s): 30.4639 CPU time (s): 30.4544 CPU user time (s): 30.4234 CPU system time (s): 0.030995 CPU usage (%): 99.9687 Max. virtual memory (cumulated for all children) (KiB): 21640 getrusage(RUSAGE_CHILDREN,...) data: user time used= 30.4234 system time used= 0.030995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3015 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= 2 involuntary context switches= 65 runsolver used 0.029995 second user time and 0.068989 second system time The end
Begin job on node33 at 2009-06-16 03:30:30 IDJOB=1880170 IDBENCH=1239 IDSOLVER=701 FILE ID=node33/1880170-1245115830 PBS_JOBID= 9363667 Free space on /tmp= 65952 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110978113.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880170-1245115830/watcher-1880170-1245115830 -o /tmp/evaluation-result-1880170-1245115830/solver-1880170-1245115830 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880170-1245115830.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 99201112dfecb8b8483aa9e53b3784e0 RANDOM SEED=77819349 node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.261 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.261 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 730752 kB Buffers: 81280 kB Cached: 1151080 kB SwapCached: 4 kB Active: 91600 kB Inactive: 1154660 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 730752 kB SwapTotal: 4192956 kB SwapFree: 4192952 kB Dirty: 3948 kB Writeback: 0 kB Mapped: 23688 kB Slab: 64876 kB Committed_AS: 105536 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 65948 MiB End job on node33 at 2009-06-16 03:31:00