Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisatp 2012-10-02 git-d91742b | OPT | 3 | 0.007998 | 0.0098139 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=61-P1=67-B.opb |
MD5SUM | 8f19d4e159bd0c5a74f8bd44919a7821 |
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 | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.007998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 18 |
Total number of constraints | 3 |
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 | 3 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 42 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8056 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 36 |
Sum of products size (including duplicates) | 72 |
Number of different products | 36 |
Sum of products size | 72 |
0.00/0.00 c Parsing PB file... 0.00/0.00 c Converting 76 PB-constraints to clauses... 0.00/0.00 c -- Unit propagations: (none) 0.00/0.00 c -- Detecting intervals from adjacent constraints: # 0.00/0.00 c -- Clauses(.)/Splits(s): ...................................... 0.00/0.00 c ---[ 72]---> Sorter-cost: 522 Base: 2 2 2 2 2 2 2 2 2 0.00/0.00 c ---[ 70]---> BDD-cost: 2 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 0.00/0.00 c ---[ 56]---> BDD-cost: 2 0.00/0.00 c ---[ 54]---> BDD-cost: 2 0.00/0.00 c ---[ 52]---> BDD-cost: 2 0.00/0.00 c ---[ 50]---> BDD-cost: 2 0.00/0.00 c ---[ 48]---> BDD-cost: 2 0.00/0.00 c ---[ 46]---> BDD-cost: 2 0.00/0.00 c ---[ 44]---> BDD-cost: 2 0.00/0.00 c ---[ 42]---> BDD-cost: 2 0.00/0.00 c ---[ 40]---> BDD-cost: 2 0.00/0.00 c ---[ 38]---> BDD-cost: 2 0.00/0.00 c ---[ 36]---> BDD-cost: 2 0.00/0.00 c ---[ 34]---> BDD-cost: 2 0.00/0.00 c ---[ 32]---> BDD-cost: 2 0.00/0.00 c ---[ 30]---> BDD-cost: 2 0.00/0.00 c ---[ 28]---> BDD-cost: 2 0.00/0.00 c ---[ 26]---> BDD-cost: 2 0.00/0.00 c ---[ 24]---> BDD-cost: 2 0.00/0.00 c ---[ 22]---> BDD-cost: 2 0.00/0.00 c ---[ 20]---> BDD-cost: 2 0.00/0.00 c ---[ 18]---> BDD-cost: 2 0.00/0.00 c ---[ 16]---> BDD-cost: 2 0.00/0.00 c ---[ 14]---> BDD-cost: 2 0.00/0.00 c ---[ 12]---> BDD-cost: 2 0.00/0.00 c ---[ 10]---> BDD-cost: 2 0.00/0.00 c ---[ 8]---> BDD-cost: 2 0.00/0.00 c ---[ 6]---> BDD-cost: 2 0.00/0.00 c ---[ 4]---> BDD-cost: 2 0.00/0.00 c ---[ 2]---> BDD-cost: 2 0.00/0.00 c ---[ 0]---> BDD-cost: 2 0.00/0.00 | Eliminated clauses: 0.01 Mb | 0.00/0.00 ============================[ Search Statistics ]============================== 0.00/0.00 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.00 =============================================================================== 0.00/0.00 =============================================================================== 0.00/0.00 c [1mFound solution: 49[0m 0.00/0.00 c ---[ 0]---> BDD-cost: 1 0.00/0.00 | Eliminated clauses: 0.01 Mb | 0.00/0.00 ============================[ Search Statistics ]============================== 0.00/0.00 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.00 =============================================================================== 0.00/0.00 =============================================================================== 0.00/0.00 c [1mFound solution: 39[0m 0.00/0.00 c ---[ 0]---> BDD-cost: 4 0.00/0.00 | Eliminated clauses: 0.01 Mb | 0.00/0.00 ============================[ Search Statistics ]============================== 0.00/0.00 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.00 =============================================================================== 0.00/0.00 =============================================================================== 0.00/0.00 c [1mFound solution: 37[0m 0.00/0.00 c ---[ 0]---> BDD-cost: 3 0.00/0.00 | Eliminated clauses: 0.01 Mb | 0.00/0.00 ============================[ Search Statistics ]============================== 0.00/0.00 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.00 =============================================================================== 0.00/0.00 =============================================================================== 0.00/0.00 c [1mFound solution: 5[0m 0.00/0.00 | Eliminated clauses: 0.01 Mb | 0.00/0.00 ============================[ Search Statistics ]============================== 0.00/0.00 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.00 =============================================================================== 0.00/0.00 =============================================================================== 0.00/0.00 c [1mFound solution: 3[0m 0.00/0.00 c [1mOptimal solution: 3[0m 0.00/0.00 s OPTIMUM FOUND 0.00/0.00 v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 x10 x11 x12 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 -x13 x14 -x15 -x16 -x17 -x18 0.00/0.00 c _______________________________________________________________________________ 0.00/0.00 c 0.00/0.00 restarts : 5 0.00/0.00 conflicts : 15 (1875 /sec) 0.00/0.00 decisions : 54 (0.00 % random) (6752 /sec) 0.00/0.00 propagations : 2018 (252313 /sec) 0.00/0.00 conflict literals : 92 (33.81 % deleted) 0.00/0.00 Memory used : 6.31 MB 0.00/0.00 CPU time : 0.007998 s 0.00/0.00 c _______________________________________________________________________________
OK 3
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-4114204-1466567786/watcher-4114204-1466567786 -o /tmp/evaluation-result-4114204-1466567786/solver-4114204-1466567786 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466551518-31557 --watchdog 1960 minisatp HOME/instance-4114204-1466567786.opb pid=4640 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 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: 10240 KiB [startup+0 s] /proc/loadavg: 1.73 1.98 1.99 3/175 4643 /proc/meminfo: memFree=31138264/32872528 swapFree=241860/274564 [pid=4643] ppid=4640 vsize=6324 CPUtime=0 cores=1,3,5,7 /proc/4643/stat : 4643 (minisatp) R 4640 4643 31540 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 58828589 6475776 209 33554432000 4194304 5646918 140736930928240 140734820356728 4826286 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 /proc/4643/statm: 1581 209 126 355 0 1222 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 4643 sig 9 ??? kill -4643 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0098139 CPU time (s): 0.007998 CPU user time (s): 0.007998 CPU system time (s): 0 CPU usage (%): 81.4966 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.007998 system time used= 0 maximum resident set size= 1076 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 405 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 0.003999 second user time and 0.004999 second system time The end
Begin job on node107 at 2016-06-22 05:56:26 IDJOB=4114204 IDBENCH=48029 IDSOLVER=2555 FILE ID=node107/4114204-1466567786 RUNJOBID= node107-1466551518-31557 PBS_JOBID= 19943339 Free space on /tmp= 71700 MiB SOLVER NAME= minisatp 2012-10-02 git-d91742b BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=61-P1=67-B.opb COMMAND LINE= minisatp BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4114204-1466567786/watcher-4114204-1466567786 -o /tmp/evaluation-result-4114204-1466567786/solver-4114204-1466567786 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466551518-31557 --watchdog 1960 minisatp HOME/instance-4114204-1466567786.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 8f19d4e159bd0c5a74f8bd44919a7821 RANDOM SEED=2146342568 node107.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 : 2666.953 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 : 5333.90 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 : 2666.953 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 : 2666.953 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 : 5332.56 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 : 2666.953 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 : 5332.56 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 : 2666.953 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 : 5332.55 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 : 2666.953 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 : 5332.56 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 : 2666.953 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 : 2666.953 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 : 5332.57 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32872528 kB MemFree: 31138428 kB Buffers: 70112 kB Cached: 93312 kB SwapCached: 2092 kB Active: 615216 kB Inactive: 104948 kB Active(anon): 557424 kB Inactive(anon): 1896 kB Active(file): 57792 kB Inactive(file): 103052 kB Unevictable: 274564 kB Mlocked: 241860 kB SwapTotal: 67108856 kB SwapFree: 67099480 kB Dirty: 4708 kB Writeback: 0 kB AnonPages: 830976 kB Mapped: 8932 kB Shmem: 0 kB Slab: 606820 kB SReclaimable: 49040 kB SUnreclaim: 557780 kB KernelStack: 1432 kB PageTables: 5600 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 1118992 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341988032 kB HardwareCorrupted: 0 kB AnonHugePages: 210944 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-4114204-1466567786.opb Free space on /tmp at the end= 71696 MiB End job on node107 at 2016-06-22 05:56:26