Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisatp 2012-10-02 git-d91742b | OPT | 1 | 0.027994 | 0.029595 |
Name | PB15eval/normalized-PB15eval/OPT-SMALLINT-NLC/ minlplib2-pb-0.1.0/opb/normalized-edgecross10-010.opb |
MD5SUM | 154a478a60efe570cf37ad97be32fde1 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 1 |
Best CPU time to get the best result obtained on this benchmark | 0.027994 |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 91 |
Total number of constraints | 481 |
Number of constraints which are clauses | 480 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 60 |
Biggest coefficient in the objective function | 12 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 128 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 12 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 128 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 35 |
Sum of products size (including duplicates) | 70 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c Parsing PB file... 0.00/0.00 c Converting 550 PB-constraints to clauses... 0.00/0.00 c -- Unit propagations: (none) 0.00/0.00 c -- Detecting intervals from adjacent constraints: (none) 0.00/0.00 c -- Clauses(.)/Splits(s): ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.00/0.00 c ---[ 68]---> BDD-cost: 2 0.00/0.00 c ---[ 66]---> BDD-cost: 2 0.00/0.00 c ---[ 64]---> BDD-cost: 2 0.00/0.00 c ---[ 62]---> BDD-cost: 2 0.00/0.00 c ---[ 60]---> BDD-cost: 2 0.00/0.00 c ---[ 58]---> BDD-cost: 2 0.00/0.01 c ---[ 56]---> BDD-cost: 2 0.00/0.01 c ---[ 54]---> BDD-cost: 2 0.00/0.01 c ---[ 52]---> BDD-cost: 2 0.00/0.01 c ---[ 50]---> BDD-cost: 2 0.00/0.01 c ---[ 48]---> BDD-cost: 2 0.00/0.01 c ---[ 46]---> BDD-cost: 2 0.00/0.01 c ---[ 44]---> BDD-cost: 2 0.00/0.01 c ---[ 42]---> BDD-cost: 2 0.00/0.01 c ---[ 40]---> BDD-cost: 2 0.00/0.01 c ---[ 38]---> BDD-cost: 2 0.00/0.01 c ---[ 36]---> BDD-cost: 2 0.00/0.01 c ---[ 34]---> BDD-cost: 2 0.00/0.01 c ---[ 32]---> BDD-cost: 2 0.00/0.01 c ---[ 30]---> BDD-cost: 2 0.00/0.01 c ---[ 28]---> BDD-cost: 2 0.00/0.01 c ---[ 26]---> BDD-cost: 2 0.00/0.01 c ---[ 24]---> BDD-cost: 2 0.00/0.01 c ---[ 22]---> BDD-cost: 2 0.00/0.01 c ---[ 20]---> BDD-cost: 2 0.00/0.01 c ---[ 18]---> BDD-cost: 2 0.00/0.01 c ---[ 16]---> BDD-cost: 2 0.00/0.01 c ---[ 14]---> BDD-cost: 2 0.00/0.01 c ---[ 12]---> BDD-cost: 2 0.00/0.01 c ---[ 10]---> BDD-cost: 2 0.00/0.01 c ---[ 8]---> BDD-cost: 2 0.00/0.01 c ---[ 6]---> BDD-cost: 2 0.00/0.01 c ---[ 4]---> BDD-cost: 2 0.00/0.01 c ---[ 2]---> BDD-cost: 2 0.00/0.01 c ---[ 0]---> BDD-cost: 2 0.00/0.01 | Eliminated clauses: 0.00 Mb | 0.00/0.01 ============================[ Search Statistics ]============================== 0.00/0.01 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.01 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.01 =============================================================================== 0.00/0.01 =============================================================================== 0.00/0.01 c [1mFound solution: 6[0m 0.00/0.01 c ---[ 0]---> Sorter-cost: 1112 Base: 2 0.00/0.01 | Eliminated clauses: 0.01 Mb | 0.00/0.01 ============================[ Search Statistics ]============================== 0.00/0.01 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.01 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.01 =============================================================================== 0.00/0.01 =============================================================================== 0.00/0.01 c [1mFound solution: 1[0m 0.00/0.01 c ---[ 0]---> Sorter-cost: 1 Base: 2 0.00/0.02 | Eliminated clauses: 0.01 Mb | 0.00/0.02 ============================[ Search Statistics ]============================== 0.00/0.02 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.02 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.02 =============================================================================== 0.00/0.02 | 134 | 497 1641 5262 | 601 128 14 | 7.110 % | 0.00/0.02 | 284 | 494 1641 5262 | 661 277 12 | 7.387 % | 0.00/0.02 | 509 | 460 1641 5262 | 728 385 14 | 10.527 % | 0.00/0.02 =============================================================================== 0.00/0.02 c [1mOptimal solution: 1[0m 0.00/0.02 s OPTIMUM FOUND 0.00/0.02 v -x5 -x92 x50 -x93 x62 -x94 -x74 -x95 x90 -x96 -x7 x60 -x97 -x9 -x98 -x99 x56 -x100 -x101 -x86 -x102 x47 -x103 -x104 -x68 -x105 -x106 x107 -x108 x109 -x110 -x28 -x111 -x75 -x112 -x87 -x113 -x29 -x63 -x114 -x69 -x115 -x116 -x33 -x117 -x118 -x34 -x119 -x120 -x37 -x121 -x122 -x38 -x123 -x124 x43 x125 x66 x126 x91 -x1 x2 -x3 -x4 -x6 -x8 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 x26 -x27 -x30 x31 -x32 -x35 -x36 -x39 -x40 -x41 -x42 -x44 -x45 -x46 -x48 -x49 -x51 x52 -x53 x54 -x55 -x57 x58 -x59 -x61 x64 x65 -x67 x70 x71 x72 -x73 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x88 -x89 0.00/0.02 c _______________________________________________________________________________ 0.00/0.02 c 0.00/0.02 restarts : 7 0.00/0.02 conflicts : 609 (22560 /sec) 0.00/0.02 decisions : 1231 (0.00 % random) (45601 /sec) 0.00/0.02 propagations : 72325 (2679200 /sec) 0.00/0.02 conflict literals : 6983 (50.93 % deleted) 0.00/0.02 Memory used : 6.59 MB 0.00/0.02 CPU time : 0.026995 s 0.00/0.02 c _______________________________________________________________________________
OK 1
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL This is runsolver version 3.3.7 (svn: 2553) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4119323-1467250298/watcher-4119323-1467250298 -o /tmp/evaluation-result-4119323-1467250298/solver-4119323-1467250298 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1467246684-7488 --watchdog 1960 -S 80 minisatp HOME/instance-4119323-1467250298.opb pid=8137 running on 4 cores: 1,3,5,7 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): 1900 seconds Enforcing Stack size limit: 81920 KiB Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 81920 KiB [startup+0 s] /proc/loadavg: 2.10 2.03 1.95 3/240 8140 /proc/meminfo: memFree=31205484/32872528 swapFree=189444/189444 [pid=8140] ppid=8137 vsize=6480 CPUtime=0 cores=1,3,5,7 /proc/8140/stat : 8140 (minisatp) R 8137 8140 7471 0 -1 4202496 312 0 0 0 0 0 0 0 20 0 1 0 6136370 6635520 188 33554432000 4194304 5646918 140736343178704 140733593100312 4953072 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 /proc/8140/statm: 1620 188 94 355 0 1261 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 8140 sig 9 ??? kill -8140 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.029595 CPU time (s): 0.027994 CPU user time (s): 0.026995 CPU system time (s): 0.000999 CPU usage (%): 94.5902 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.026995 system time used= 0.000999 maximum resident set size= 1636 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 551 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= 2 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.000999 second user time and 0.006998 second system time The end
Begin job on node102 at 2016-06-30 03:31:38 IDJOB=4119323 IDBENCH=111701 IDSOLVER=2555 FILE ID=node102/4119323-1467250298 RUNJOBID= node102-1467246684-7488 PBS_JOBID= 20004481 Free space on /tmp= 71668 MiB SOLVER NAME= minisatp 2012-10-02 git-d91742b BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-NLC/minlplib2-pb-0.1.0/opb/normalized-edgecross10-010.opb COMMAND LINE= minisatp BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119323-1467250298/watcher-4119323-1467250298 -o /tmp/evaluation-result-4119323-1467250298/solver-4119323-1467250298 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1467246684-7488 --watchdog 1960 -S 80 minisatp HOME/instance-4119323-1467250298.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 154a478a60efe570cf37ad97be32fde1 RANDOM SEED=1701266449 node102.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.744 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.48 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.744 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.744 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.744 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.49 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.744 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.54 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.744 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.744 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.744 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32872528 kB MemFree: 31206236 kB Buffers: 126996 kB Cached: 354824 kB SwapCached: 0 kB Active: 410704 kB Inactive: 327568 kB Active(anon): 258620 kB Inactive(anon): 0 kB Active(file): 152084 kB Inactive(file): 327568 kB Unevictable: 189444 kB Mlocked: 189444 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 3536 kB Writeback: 0 kB AnonPages: 477696 kB Mapped: 15100 kB Shmem: 204 kB Slab: 605884 kB SReclaimable: 49812 kB SUnreclaim: 556072 kB KernelStack: 1984 kB PageTables: 4792 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 592008 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341988032 kB HardwareCorrupted: 0 kB AnonHugePages: 215040 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7552 kB DirectMap2M: 33538048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4119323-1467250298.opb Free space on /tmp at the end= 71664 MiB End job on node102 at 2016-06-30 03:31:39