Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 13.9859 | 13.9912 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb |
MD5SUM | 51456bad41bf92f026526861ffdd231e |
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 | 0.303953 |
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 | 5250 |
Total number of constraints | 145 |
Number of constraints which are clauses | 75 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 70 |
Maximum length of a constraint | 75 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 76 |
Number of bits of the biggest sum of numbers | 7 |
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-1880550-1245236327.opb 0.00/0.00 c File size is 93573 bytes. 0.00/0.01 c Highest Coefficient sum: 76 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.014 s 0.00/0.01 c Var: 5250 Constr: 145 75/70/0 Lit: 10500 Watch. Lit: 5400 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.39/0.40 c Pre-processing Time: 0.404 s 0.39/0.40 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.40 c 0 5250 145 10500 72 5400 70025 0 0 0.40 0.39/0.40 c Switching off lower bounding mode. 13.89/13.98 c 101 5250 329 230355 700 65322 77028 184 138 0.73 13.89/13.98 c 251 5250 553 432108 781 111994 84731 408 196 1.28 13.89/13.98 c 476 5250 976 1276171 1307 352987 93205 831 141 3.37 13.89/13.98 c 815 5250 1572 2389368 1519 697417 102526 1427 112 7.25 13.89/13.98 c Backtracks by Clause: 615 13.89/13.98 c Backtracks by PB constraint: 466 13.89/13.98 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 13.89/13.98 c 4 1081 799 39075 1979 3079785 1834 77 13.97 13.89/13.98 s UNSATISFIABLE 13.89/13.98 c Total time: 13.973 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-1880550-1245236327/watcher-1880550-1245236327 -o /tmp/evaluation-result-1880550-1245236327/solver-1880550-1245236327 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880550-1245236327.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: 0.00 0.00 0.00 3/64 11850 /proc/meminfo: memFree=1751352/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=18620 CPUtime=0 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 76365712 19066880 252 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 4655 252 174 640 0 3988 0 [startup+0.0277649 s] /proc/loadavg: 0.00 0.00 0.00 3/64 11850 /proc/meminfo: memFree=1751352/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=11656 CPUtime=0.02 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 514 0 0 0 2 0 0 0 18 0 1 0 76365712 11935744 475 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 2914 475 188 640 0 2270 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 11656 [startup+0.101781 s] /proc/loadavg: 0.00 0.00 0.00 3/64 11850 /proc/meminfo: memFree=1751352/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=11656 CPUtime=0.09 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 1 0 76365712 11935744 475 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 2914 475 188 640 0 2270 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11656 [startup+0.301819 s] /proc/loadavg: 0.00 0.00 0.00 3/64 11850 /proc/meminfo: memFree=1751352/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=11868 CPUtime=0.29 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 588 0 0 0 28 1 0 0 19 0 1 0 76365712 12152832 519 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 2967 519 190 640 0 2323 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11868 [startup+0.701899 s] /proc/loadavg: 0.00 0.00 0.00 3/64 11850 /proc/meminfo: memFree=1751352/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=15688 CPUtime=0.69 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 1560 0 0 0 68 1 0 0 22 0 1 0 76365712 16064512 1481 1992294400 134512640 137136520 4294956256 18446744073709551615 136518913 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 3922 1481 196 640 0 3278 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 15688 [startup+1.50106 s] /proc/loadavg: 0.00 0.00 0.00 2/65 11851 /proc/meminfo: memFree=1743664/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=21152 CPUtime=1.49 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 2945 0 0 0 146 3 0 0 25 0 1 0 76365712 21659648 2866 1992294400 134512640 137136520 4294956256 18446744073709551615 134605843 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 5288 2866 196 640 0 4644 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 21152 [startup+3.10138 s] /proc/loadavg: 0.00 0.00 0.00 2/65 11851 /proc/meminfo: memFree=1735152/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=34136 CPUtime=3.09 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 6205 0 0 0 305 4 0 0 25 0 1 0 76365712 34955264 6126 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 8534 6126 196 640 0 7890 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 34136 [startup+6.30201 s] /proc/loadavg: 0.08 0.02 0.01 2/65 11851 /proc/meminfo: memFree=1715376/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=53116 CPUtime=6.29 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 10950 0 0 0 622 7 0 0 25 0 1 0 76365712 54390784 10871 1992294400 134512640 137136520 4294956256 18446744073709551615 134551110 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 13279 10871 196 640 0 12635 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 53116 [startup+12.7013 s] /proc/loadavg: 0.15 0.03 0.01 2/65 11851 /proc/meminfo: memFree=1691056/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=70860 CPUtime=12.69 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 15362 0 0 0 1259 10 0 0 25 0 1 0 76365712 72560640 15283 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 17715 15283 196 640 0 17071 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 70860 Solver just ended. Dumping a history of the last processes samples [startup+13.5014 s] /proc/loadavg: 0.15 0.03 0.01 2/65 11851 /proc/meminfo: memFree=1690096/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=71768 CPUtime=13.49 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 15607 0 0 0 1339 10 0 0 25 0 1 0 76365712 73490432 15528 1992294400 134512640 137136520 4294956256 18446744073709551615 134575566 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 17942 15528 196 640 0 17298 0 Current children cumulated CPU time (s) 13.49 Current children cumulated vsize (KiB) 71768 [startup+13.9015 s] /proc/loadavg: 0.15 0.03 0.01 2/65 11851 /proc/meminfo: memFree=1690096/2055920 swapFree=4191900/4192956 [pid=11850] ppid=11848 vsize=71768 CPUtime=13.89 /proc/11850/stat : 11850 (bsolo) R 11848 11850 11807 0 -1 4194304 15607 0 0 0 1379 10 0 0 25 0 1 0 76365712 73490432 15528 1992294400 134512640 137136520 4294956256 18446744073709551615 134574235 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11850/statm: 17942 15528 196 640 0 17298 0 Current children cumulated CPU time (s) 13.89 Current children cumulated vsize (KiB) 71768 Child status: 0 Real time (s): 13.9912 CPU time (s): 13.9859 CPU user time (s): 13.8719 CPU system time (s): 0.113982 CPU usage (%): 99.9619 Max. virtual memory (cumulated for all children) (KiB): 71768 getrusage(RUSAGE_CHILDREN,...) data: user time used= 13.8719 system time used= 0.113982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 15608 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= 33 runsolver used 0.013997 second user time and 0.034994 second system time The end
Begin job on node33 at 2009-06-17 12:58:47 IDJOB=1880550 IDBENCH=2567 IDSOLVER=701 FILE ID=node33/1880550-1245236327 PBS_JOBID= 9372305 Free space on /tmp= 65952 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880550-1245236327/watcher-1880550-1245236327 -o /tmp/evaluation-result-1880550-1245236327/solver-1880550-1245236327 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880550-1245236327.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 51456bad41bf92f026526861ffdd231e RANDOM SEED=1270705556 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: 1751832 kB Buffers: 62856 kB Cached: 157216 kB SwapCached: 384 kB Active: 104624 kB Inactive: 128796 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1751832 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4260 kB Writeback: 0 kB Mapped: 21664 kB Slab: 56664 kB Committed_AS: 154744 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1880550-1245236327.opb Free space on /tmp at the end= 65948 MiB End job on node33 at 2009-06-17 12:59:02