Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 70 | 0.98485 | 0.985431 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/routing/normalized-s4-4-3-10pb.opb |
MD5SUM | f76aa567f8c3ab400d153b705424800c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 70 |
Best CPU time to get the best result obtained on this benchmark | 0.147977 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 70 |
Optimality of the best value was proved | YES |
Number of variables | 840 |
Total number of constraints | 2528 |
Number of constraints which are clauses | 2504 |
Number of constraints which are cardinality constraints (but not clauses) | 24 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 840 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 840 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 840 |
Number of bits of the biggest sum of numbers | 10 |
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: Clause 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-1879014-1245148193.opb 0.00/0.00 c File size is 91463 bytes. 0.00/0.01 c Highest Coefficient sum: 840 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.012 s 0.00/0.01 c Var: 840 Constr: 2528 2504/24/0 Lit: 8380 Watch. Lit: 5800 0.00/0.01 c Obj. Vars: 840 (100 % of total variables) 0.00/0.02 c Pre-processing Time: 0.024 s 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 0 700 2248 7820 3 5240 9701 0 0 0.02 0.09/0.13 c Initial Lower Bound: 70 0.09/0.13 c Initial Path Cost: 18 0.89/0.96 c 102 700 2350 9106 3 5444 10672 102 684 0.15 0.89/0.96 c 252 700 2500 10335 4 5744 11740 252 1575 0.16 0.89/0.96 c 479 700 2727 12356 4 6198 12915 479 2661 0.18 0.89/0.96 c 817 700 3065 17094 5 6874 14207 817 3764 0.22 0.89/0.96 c 1325 697 3573 22938 6 7887 15628 1325 4944 0.27 0.89/0.96 c 2088 697 4336 33355 7 9413 17191 2088 6052 0.34 0.89/0.96 c 3235 694 5483 51242 9 11705 18911 3235 6629 0.49 0.89/0.96 c 4956 694 7204 84721 11 15147 20803 4956 6826 0.73 0.89/0.96 o 72 0.89/0.97 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.97 c 6077 678 8326 104115 12 17999 11025 6078 6317 0.96 0.89/0.97 o 70 0.89/0.98 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.98 c 6077 678 8327 104777 12 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-x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 0.89/0.98 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.89/0.98 c 10 6078 2193 13168 8330 104779 6082 6189 0.98 0.89/0.98 c Objective: 70 0.89/0.98 s OPTIMUM FOUND 0.89/0.98 c Total time: 0.982 s
OK 70
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879014-1245148193/watcher-1879014-1245148193 -o /tmp/evaluation-result-1879014-1245148193/solver-1879014-1245148193 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879014-1245148193.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: 0.86 0.97 0.99 3/64 6115 /proc/meminfo: memFree=1907032/2055920 swapFree=4181248/4192956 [pid=6115] ppid=6113 vsize=10812 CPUtime=0 /proc/6115/stat : 6115 (bsolo) R 6113 6115 5946 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 182415694 11071488 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6115/statm: 2703 239 175 640 0 2036 0 [startup+0.034387 s] /proc/loadavg: 0.86 0.97 0.99 3/64 6115 /proc/meminfo: memFree=1907032/2055920 swapFree=4181248/4192956 [pid=6115] ppid=6113 vsize=11256 CPUtime=0.02 /proc/6115/stat : 6115 (bsolo) R 6113 6115 5946 0 -1 4194304 478 0 0 0 2 0 0 0 18 0 1 0 182415694 11526144 439 1992294400 134512640 137136520 4294956256 18446744073709551615 135743037 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6115/statm: 2814 439 228 640 0 2170 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 11256 [startup+0.101398 s] /proc/loadavg: 0.86 0.97 0.99 3/64 6115 /proc/meminfo: memFree=1907032/2055920 swapFree=4181248/4192956 [pid=6115] ppid=6113 vsize=11488 CPUtime=0.09 /proc/6115/stat : 6115 (bsolo) R 6113 6115 5946 0 -1 4194304 699 0 0 0 9 0 0 0 18 0 1 0 182415694 11763712 501 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6115/statm: 2872 501 228 640 0 2228 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11488 [startup+0.301434 s] /proc/loadavg: 0.86 0.97 0.99 3/64 6115 /proc/meminfo: memFree=1907032/2055920 swapFree=4181248/4192956 [pid=6115] ppid=6113 vsize=11840 CPUtime=0.29 /proc/6115/stat : 6115 (bsolo) R 6113 6115 5946 0 -1 4194304 1271 0 0 0 29 0 0 0 19 0 1 0 182415694 12124160 631 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6115/statm: 2960 631 293 640 0 2316 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11840 [startup+0.701504 s] /proc/loadavg: 0.86 0.97 0.99 3/64 6115 /proc/meminfo: memFree=1907032/2055920 swapFree=4181248/4192956 [pid=6115] ppid=6113 vsize=12784 CPUtime=0.69 /proc/6115/stat : 6115 (bsolo) R 6113 6115 5946 0 -1 4194304 1528 0 0 0 68 1 0 0 22 0 1 0 182415694 13090816 888 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6115/statm: 3196 888 293 640 0 2552 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12784 Solver just ended. Dumping a history of the last processes samples [startup+0.901537 s] /proc/loadavg: 0.86 0.97 0.99 3/64 6115 /proc/meminfo: memFree=1907032/2055920 swapFree=4181248/4192956 [pid=6115] ppid=6113 vsize=13188 CPUtime=0.89 /proc/6115/stat : 6115 (bsolo) R 6113 6115 5946 0 -1 4194304 1615 0 0 0 88 1 0 0 24 0 1 0 182415694 13504512 975 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6115/statm: 3297 975 293 640 0 2653 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 13188 Child status: 0 Real time (s): 0.985431 CPU time (s): 0.98485 CPU user time (s): 0.959854 CPU system time (s): 0.024996 CPU usage (%): 99.941 Max. virtual memory (cumulated for all children) (KiB): 13188 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.959854 system time used= 0.024996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2167 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= 1 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node48 at 2009-06-16 12:29:53 IDJOB=1879014 IDBENCH=2038 IDSOLVER=700 FILE ID=node48/1879014-1245148193 PBS_JOBID= 9363781 Free space on /tmp= 66236 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-10pb.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879014-1245148193/watcher-1879014-1245148193 -o /tmp/evaluation-result-1879014-1245148193/solver-1879014-1245148193 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879014-1245148193.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f76aa567f8c3ab400d153b705424800c RANDOM SEED=1745590962 node48.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 : 3000.270 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 : 3000.270 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: 1907456 kB Buffers: 16068 kB Cached: 65160 kB SwapCached: 5472 kB Active: 54584 kB Inactive: 34500 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1907456 kB SwapTotal: 4192956 kB SwapFree: 4181248 kB Dirty: 4356 kB Writeback: 0 kB Mapped: 13484 kB Slab: 45340 kB Committed_AS: 148808 kB PageTables: 1372 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-1879014-1245148193.opb Free space on /tmp at the end= 66232 MiB End job on node48 at 2009-06-16 12:29:54