Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 1.55776 | 1.55835 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111219348.opb |
MD5SUM | 33ddab1c7704f894e7f63014edbb9b9e |
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 | 1.3398 |
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 | 1212 |
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-1880114-1245115432.opb 0.00/0.00 c File size is 9905 bytes. 0.00/0.00 c Highest Coefficient sum: 1212 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: 898 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 11 880 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 1.49/1.55 c 102 169 303 19387 63 13981 2820 204 1758 0.06 1.49/1.55 c 254 169 602 47719 79 28160 3103 503 1233 0.21 1.49/1.55 c 480 169 1052 89967 85 47661 3414 953 880 0.55 1.49/1.55 c 819 128 1719 153464 89 76042 3756 1620 615 1.33 1.49/1.55 c Backtracks by Clause: 773 1.49/1.55 c Backtracks by PB constraint: 111 1.49/1.55 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.49/1.55 c 4 902 217 1520 1876 165886 1777 580 1.55 1.49/1.55 s UNSATISFIABLE 1.49/1.55 c Total time: 1.555 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-1880114-1245115432/watcher-1880114-1245115432 -o /tmp/evaluation-result-1880114-1245115432/solver-1880114-1245115432 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880114-1245115432.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: 1.02 1.01 1.02 3/65 2235 /proc/meminfo: memFree=1088432/2055920 swapFree=4191900/4192956 [pid=2235] ppid=2233 vsize=10708 CPUtime=0 /proc/2235/stat : 2235 (bsolo) R 2233 2235 1864 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179142637 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2235/statm: 2677 239 188 640 0 2033 0 [startup+0.012559 s] /proc/loadavg: 1.02 1.01 1.02 3/65 2235 /proc/meminfo: memFree=1088432/2055920 swapFree=4191900/4192956 [pid=2235] ppid=2233 vsize=10708 CPUtime=0 /proc/2235/stat : 2235 (bsolo) R 2233 2235 1864 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 179142637 10964992 275 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2235/statm: 2710 276 196 640 0 2066 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10708 [startup+0.101569 s] /proc/loadavg: 1.02 1.01 1.02 3/65 2235 /proc/meminfo: memFree=1088432/2055920 swapFree=4191900/4192956 [pid=2235] ppid=2233 vsize=11488 CPUtime=0.09 /proc/2235/stat : 2235 (bsolo) R 2233 2235 1864 0 -1 4194304 470 0 0 0 9 0 0 0 18 0 1 0 179142637 11763712 451 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2235/statm: 2872 451 197 640 0 2228 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11488 [startup+0.30159 s] /proc/loadavg: 1.02 1.01 1.02 3/65 2235 /proc/meminfo: memFree=1088432/2055920 swapFree=4191900/4192956 [pid=2235] ppid=2233 vsize=12268 CPUtime=0.29 /proc/2235/stat : 2235 (bsolo) R 2233 2235 1864 0 -1 4194304 664 0 0 0 29 0 0 0 19 0 1 0 179142637 12562432 645 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2235/statm: 3067 645 197 640 0 2423 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12268 [startup+0.701636 s] /proc/loadavg: 1.02 1.01 1.02 3/65 2235 /proc/meminfo: memFree=1088432/2055920 swapFree=4191900/4192956 [pid=2235] ppid=2233 vsize=13312 CPUtime=0.69 /proc/2235/stat : 2235 (bsolo) R 2233 2235 1864 0 -1 4194304 937 0 0 0 69 0 0 0 23 0 1 0 179142637 13631488 918 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2235/statm: 3328 918 197 640 0 2684 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13312 [startup+1.50173 s] /proc/loadavg: 1.02 1.01 1.02 2/66 2236 /proc/meminfo: memFree=1084968/2055920 swapFree=4191900/4192956 [pid=2235] ppid=2233 vsize=14740 CPUtime=1.49 /proc/2235/stat : 2235 (bsolo) R 2233 2235 1864 0 -1 4194304 1281 0 0 0 149 0 0 0 25 0 1 0 179142637 15093760 1262 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2235/statm: 3685 1262 197 640 0 3041 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14740 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1.55835 CPU time (s): 1.55776 CPU user time (s): 1.54776 CPU system time (s): 0.009998 CPU usage (%): 99.9624 Max. virtual memory (cumulated for all children) (KiB): 14740 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.54776 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1299 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= 2 runsolver used 0.005999 second user time and 0.007998 second system time The end
Begin job on node32 at 2009-06-16 03:23:52 IDJOB=1880114 IDBENCH=1183 IDSOLVER=701 FILE ID=node32/1880114-1245115432 PBS_JOBID= 9363635 Free space on /tmp= 66344 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111219348.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880114-1245115432/watcher-1880114-1245115432 -o /tmp/evaluation-result-1880114-1245115432/solver-1880114-1245115432 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880114-1245115432.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 33ddab1c7704f894e7f63014edbb9b9e RANDOM SEED=1046213718 node32.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 : 3000.234 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 : 3000.234 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: 1088912 kB Buffers: 78096 kB Cached: 791568 kB SwapCached: 260 kB Active: 82892 kB Inactive: 801124 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1088912 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 3996 kB Writeback: 0 kB Mapped: 23776 kB Slab: 68736 kB Committed_AS: 137144 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66340 MiB End job on node32 at 2009-06-16 03:23:54