Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 9.90649 | 9.9117 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110971363.opb |
MD5SUM | 62c1bb0e6cb74df266ce43b83653f19a |
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 | 0.268958 |
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 | 1228 |
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-1880100-1245115200.opb 0.00/0.00 c File size is 9902 bytes. 0.00/0.00 c Highest Coefficient sum: 1228 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 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: 0.005 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 11 879 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 9.89/9.90 c 101 169 299 21931 73 11189 2820 200 1803 0.06 9.89/9.90 c 251 169 596 52190 87 24940 3103 497 1364 0.18 9.89/9.90 c 478 169 1039 96483 92 45801 3414 940 971 0.49 9.89/9.90 c 817 169 1658 154398 93 68405 3756 1559 678 1.21 9.89/9.90 c 1325 169 2554 237562 93 99721 4132 2455 462 2.87 9.89/9.90 c 2091 169 3858 360208 93 134184 4546 3759 308 6.77 9.89/9.90 c Backtracks by Clause: 1818 9.89/9.90 c Backtracks by PB constraint: 230 9.89/9.90 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 9.89/9.90 c 6 2576 422 3695 4664 432076 4565 260 9.90 9.89/9.90 s UNSATISFIABLE 9.89/9.90 c Total time: 9.903 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-1880100-1245115200/watcher-1880100-1245115200 -o /tmp/evaluation-result-1880100-1245115200/solver-1880100-1245115200 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880100-1245115200.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: 0.99 0.97 1.00 3/64 32740 /proc/meminfo: memFree=1243128/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=10708 CPUtime=0 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179120906 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 2677 239 188 640 0 2033 0 [startup+0.011689 s] /proc/loadavg: 0.99 0.97 1.00 3/64 32740 /proc/meminfo: memFree=1243128/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=10708 CPUtime=0 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 179120906 10964992 267 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 2677 267 196 640 0 2033 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10708 [startup+0.101706 s] /proc/loadavg: 0.99 0.97 1.00 3/64 32740 /proc/meminfo: memFree=1243128/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=11484 CPUtime=0.09 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 475 0 0 0 9 0 0 0 18 0 1 0 179120906 11759616 456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 2871 456 197 640 0 2227 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11484 [startup+0.301744 s] /proc/loadavg: 0.99 0.97 1.00 3/64 32740 /proc/meminfo: memFree=1243128/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=12380 CPUtime=0.29 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 707 0 0 0 29 0 0 0 19 0 1 0 179120906 12677120 688 1992294400 134512640 137136520 4294956256 18446744073709551615 134617447 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 3095 688 197 640 0 2451 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12380 [startup+0.701821 s] /proc/loadavg: 0.99 0.97 1.00 3/64 32740 /proc/meminfo: memFree=1243128/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=13420 CPUtime=0.69 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 968 0 0 0 69 0 0 0 22 0 1 0 179120906 13742080 949 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 3355 949 197 640 0 2711 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13420 [startup+1.50197 s] /proc/loadavg: 0.99 0.97 1.00 2/65 32741 /proc/meminfo: memFree=1239600/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=14724 CPUtime=1.49 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 1278 0 0 0 149 0 0 0 25 0 1 0 179120906 15077376 1259 1992294400 134512640 137136520 4294956256 18446744073709551615 134606774 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 3681 1259 197 640 0 3037 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14724 [startup+3.10128 s] /proc/loadavg: 0.99 0.97 1.00 2/65 32741 /proc/meminfo: memFree=1238064/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=16416 CPUtime=3.09 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 1707 0 0 0 308 1 0 0 25 0 1 0 179120906 16809984 1688 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 4104 1688 197 640 0 3460 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16416 [startup+6.3019 s] /proc/loadavg: 0.99 0.97 1.00 2/65 32741 /proc/meminfo: memFree=1235376/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=18384 CPUtime=6.29 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 2204 0 0 0 628 1 0 0 25 0 1 0 179120906 18825216 2185 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 4596 2185 197 640 0 3952 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18384 Solver just ended. Dumping a history of the last processes samples [startup+7.9012 s] /proc/loadavg: 0.99 0.97 1.00 2/65 32741 /proc/meminfo: memFree=1234160/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=19304 CPUtime=7.88 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 2424 0 0 0 787 1 0 0 25 0 1 0 179120906 19767296 2405 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 4826 2405 197 640 0 4182 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 19304 [startup+8.70135 s] /proc/loadavg: 0.99 0.97 1.00 2/65 32741 /proc/meminfo: memFree=1233648/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=19688 CPUtime=8.69 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 2531 0 0 0 868 1 0 0 25 0 1 0 179120906 20160512 2512 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 4922 2512 197 640 0 4278 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 19688 [startup+9.50151 s] /proc/loadavg: 0.99 0.97 1.00 2/65 32741 /proc/meminfo: memFree=1233648/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=20076 CPUtime=9.48 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 2622 0 0 0 947 1 0 0 25 0 1 0 179120906 20557824 2603 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 5019 2603 197 640 0 4375 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 20076 [startup+9.90559 s] /proc/loadavg: 0.99 0.97 1.00 2/65 32741 /proc/meminfo: memFree=1233136/2055920 swapFree=4183064/4192956 [pid=32740] ppid=32738 vsize=20332 CPUtime=9.89 /proc/32740/stat : 32740 (bsolo) R 32738 32740 32550 0 -1 4194304 2673 0 0 0 988 1 0 0 25 0 1 0 179120906 20819968 2654 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32740/statm: 5083 2654 197 640 0 4439 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 20332 Child status: 0 Real time (s): 9.9117 CPU time (s): 9.90649 CPU user time (s): 9.8845 CPU system time (s): 0.021996 CPU usage (%): 99.9475 Max. virtual memory (cumulated for all children) (KiB): 20332 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.8845 system time used= 0.021996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2674 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= 17 runsolver used 0.007998 second user time and 0.032994 second system time The end
Begin job on node5 at 2009-06-16 03:20:00 IDJOB=1880100 IDBENCH=1169 IDSOLVER=701 FILE ID=node5/1880100-1245115200 PBS_JOBID= 9363644 Free space on /tmp= 66256 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971363.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880100-1245115200/watcher-1880100-1245115200 -o /tmp/evaluation-result-1880100-1245115200/solver-1880100-1245115200 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880100-1245115200.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 62c1bb0e6cb74df266ce43b83653f19a RANDOM SEED=656108876 node5.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 : 3000.259 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 : 5931.00 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 : 3000.259 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: 1243608 kB Buffers: 79472 kB Cached: 633716 kB SwapCached: 4008 kB Active: 28940 kB Inactive: 692388 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1243608 kB SwapTotal: 4192956 kB SwapFree: 4183064 kB Dirty: 4224 kB Writeback: 0 kB Mapped: 14540 kB Slab: 77016 kB Committed_AS: 138460 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= 66256 MiB End job on node5 at 2009-06-16 03:20:10