Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB/CT 0.1 fixed | OPT | 9663726592 | 0.036993 | 0.0377889 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/www.csit.fsu.edu/ ~burkardt/datasets/mps/normalized-mps-v2-20-10-testprob.opb |
MD5SUM | 24c749e45d4bbd6a8ec98f3e49fb7aad |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 9663726592 |
Best CPU time to get the best result obtained on this benchmark | 0.036993 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 9663726592 |
Optimality of the best value was proved | YES |
Number of variables | 56 |
Total number of constraints | 5 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 5 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 44 |
Number of terms in the objective function | 56 |
Biggest coefficient in the objective function | 9663676416 |
Number of bits for the biggest coefficient in the objective function | 34 |
Sum of the numbers in the objective function | 19327377394 |
Number of bits of the sum of numbers in the objective function | 35 |
Biggest number in a constraint | 9663676416 |
Number of bits of the biggest number in a constraint | 34 |
Biggest sum of numbers in a constraint | 19327377394 |
Number of bits of the biggest sum of numbers | 35 |
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 PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 5/0 clauses 0/0 units 1 0.00/0.00 c vars 56 0.00/0.00 c objective 55 + 9663676416 0.00/0.01 c 0.012998 3.87891 51 572 0.00/0.01 o 9663732657 0.00/0.01 c 0.013997 3.87891 51 593 0.00/0.01 o 9663732610 0.00/0.01 c 0.013997 3.87891 51 615 0.00/0.01 o 9663732485 0.00/0.01 c 0.013997 3.87891 51 637 0.00/0.01 o 9663732354 0.00/0.01 c 0.014997 3.87891 51 653 0.00/0.01 o 9663732351 0.00/0.01 c 0.014997 4.01562 51 668 0.00/0.01 o 9663732347 0.00/0.02 c 0.015997 4.01562 51 682 0.00/0.02 o 9663732345 0.00/0.02 c 0.015997 4.01562 52 701 0.00/0.02 o 9663732313 0.00/0.02 c 0.015997 4.01562 53 721 0.00/0.02 o 9663732213 0.00/0.02 c 0.016997 4.01562 53 733 0.00/0.02 o 9663732208 0.00/0.02 c 0.016997 4.01562 56 752 0.00/0.02 o 9663731452 0.00/0.02 c 0.017997 4.01562 58 766 0.00/0.02 o 9663731444 0.00/0.02 c 0.017997 4.01562 58 775 0.00/0.02 o 9663731440 0.00/0.02 c 0.018997 4.01562 60 793 0.00/0.02 o 9663731421 0.00/0.02 c 0.018997 4.01562 60 808 0.00/0.02 o 9663731408 0.00/0.02 c 0.018997 4.01562 60 817 0.00/0.02 o 9663731404 0.00/0.02 c 0.019996 4.01562 61 830 0.00/0.02 o 9663731392 0.00/0.02 c 0.019996 4.01562 64 850 0.00/0.02 o 9663731380 0.00/0.02 c 0.020996 4.01562 62 867 0.00/0.02 o 9663731252 0.00/0.02 c 0.020996 4.01562 62 875 0.00/0.02 o 9663731248 0.00/0.02 c 0.020996 4.01562 64 892 0.00/0.02 o 9663731200 0.00/0.02 c 0.021996 4.01562 72 929 0.00/0.02 o 9663730180 0.00/0.02 c 0.021996 4.01562 73 950 0.00/0.02 o 9663729924 0.00/0.02 c 0.021996 4.01562 73 964 0.00/0.02 o 9663729908 0.00/0.02 c 0.021996 4.01562 73 973 0.00/0.02 o 9663729904 0.00/0.02 c 0.021996 4.01562 75 990 0.00/0.02 o 9663729872 0.00/0.02 c 0.021996 4.01562 75 998 0.00/0.02 o 9663729868 0.00/0.02 c 0.021996 4.01562 76 1010 0.00/0.02 o 9663729856 0.00/0.03 c 0.022996 4.01562 81 1030 0.00/0.03 o 9663729736 0.00/0.03 c 0.022996 4.01562 82 1042 0.00/0.03 o 9663729712 0.00/0.03 c 0.023996 4.01562 84 1054 0.00/0.03 o 9663729688 0.00/0.03 c 0.023996 4.01562 85 1063 0.00/0.03 o 9663729676 0.00/0.03 c 0.024996 4.01562 86 1075 0.00/0.03 o 9663729664 0.00/0.03 c 0.024996 4.01562 93 1100 0.00/0.03 o 9663726670 0.00/0.03 c 0.024996 4.01562 95 1116 0.00/0.03 o 9663726644 0.00/0.03 c 0.024996 4.01562 95 1126 0.00/0.03 o 9663726640 0.00/0.03 c 0.025996 4.01562 97 1139 0.00/0.03 o 9663726618 0.00/0.03 c 0.025996 4.01562 97 1149 0.00/0.03 o 9663726616 0.00/0.03 c 0.025996 4.01562 98 1161 0.00/0.03 o 9663726592 0.00/0.03 c 0.026995 4.01562 98 1161 0.00/0.03 s OPTIMUM FOUND 0.00/0.03 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 x56
OK 9663726592
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682893-1277486157/watcher-2682893-1277486157 -o /tmp/evaluation-result-2682893-1277486157/solver-2682893-1277486157 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682893-1277486157.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: 1.03 1.01 0.96 3/106 28364 /proc/meminfo: memFree=1795192/2059040 swapFree=4140024/4192956 [pid=28364] ppid=28362 vsize=3572 CPUtime=0 /proc/28364/stat : 28364 (pbct) R 28362 28364 27682 0 -1 4202496 584 0 0 0 0 0 0 0 25 0 1 0 89909409 3657728 503 1992294400 134512640 136421960 4294066768 18446744073709551615 135812090 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/28364/statm: 893 504 195 467 0 424 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0377889 CPU time (s): 0.036993 CPU user time (s): 0.028995 CPU system time (s): 0.007998 CPU usage (%): 97.8938 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.028995 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 831 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= 1 involuntary context switches= 1 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node083 at 2010-06-25 19:15:57 IDJOB=2682893 IDBENCH=2375 IDSOLVER=1192 FILE ID=node083/2682893-1277486157 PBS_JOBID= 11190485 Free space on /tmp= 62496 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-mps-v2-20-10-testprob.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682893-1277486157/watcher-2682893-1277486157 -o /tmp/evaluation-result-2682893-1277486157/solver-2682893-1277486157 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682893-1277486157.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 24c749e45d4bbd6a8ec98f3e49fb7aad RANDOM SEED=919628450 node083.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.262 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 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 : 3000.262 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1795720 kB Buffers: 53768 kB Cached: 110772 kB SwapCached: 5404 kB Active: 16980 kB Inactive: 160520 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1795720 kB SwapTotal: 4192956 kB SwapFree: 4140024 kB Dirty: 2116 kB Writeback: 0 kB AnonPages: 11560 kB Mapped: 12000 kB Slab: 63608 kB PageTables: 4096 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181840 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62496 MiB End job on node083 at 2010-06-25 19:15:57