Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
cdcl-cuttingplanes OPT linear search 2016-05-01 | UNSAT | 0.106983 | 0.108142 |
Name | /OPT-SMALLINT-LIN/heinz/ normalized-ash608gpia-3col.opb |
MD5SUM | 696c54482af0fb105b046108be2773d2 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
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 | 0.106983 |
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 | 3651 |
Total number of constraints | 24748 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 1216 |
Number of constraints which are nor clauses,nor cardinality constraints | 23532 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 3 |
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 | 3 |
Number of bits of the sum of numbers in the objective function | 2 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 4 |
Number of bits of the biggest sum of numbers | 3 |
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 OPTIONS: 0.00/0.00 c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip 0.00/0.00 c * #variable= 3651 #constraint= 24748 0.09/0.10 s UNSATISFIABLE 0.09/0.10 c CPU time : 0.097985 s
ERROR: no interpretation found !
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-4109055-1466285459/watcher-4109055-1466285459 -o /tmp/evaluation-result-4109055-1466285459/solver-4109055-1466285459 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466276437-22786 --watchdog 1960 --input HOME/instance-4109055-1466285459.opb ./cdcl-cuttingplanes-opt-linearsearch-release pid=23887 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: 2.02 2.01 2.00 3/179 23890 /proc/meminfo: memFree=31148248/32872528 swapFree=7780/7780 [pid=23890] ppid=23887 vsize=29112 CPUtime=0 cores=1,3,5,7 /proc/23890/stat : 23890 (cdcl-cuttingpla) R 23887 23890 22769 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 30591796 29810688 5268 33554432000 4194304 6201397 140733557008048 140735329540680 4211056 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0 /proc/23890/statm: 7278 5268 130 491 0 6777 0 [startup+0.100167 s] /proc/loadavg: 2.02 2.01 2.00 3/179 23890 /proc/meminfo: memFree=31148248/32872528 swapFree=7780/7780 [pid=23890] ppid=23887 vsize=37320 CPUtime=0.09 cores=1,3,5,7 /proc/23890/stat : 23890 (cdcl-cuttingpla) R 23887 23890 22769 0 -1 4202496 1632 0 0 0 9 0 0 0 20 0 1 0 30591796 38215680 7679 33554432000 4194304 6201397 140733557008048 140735329540680 4207438 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0 /proc/23890/statm: 9330 7680 142 491 0 8829 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 37320 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 23890 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100167 s] /proc/loadavg: 2.02 2.01 2.00 3/179 23890 /proc/meminfo: memFree=31148248/32872528 swapFree=7780/7780 [pid=23890] ppid=23887 vsize=37320 CPUtime=0.09 cores=1,3,5,7 /proc/23890/stat : 23890 (cdcl-cuttingpla) R 23887 23890 22769 0 -1 4202496 1632 0 0 0 9 0 0 0 20 0 1 0 30591796 38215680 7679 33554432000 4194304 6201397 140733557008048 140735329540680 4207438 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0 /proc/23890/statm: 9330 7680 142 491 0 8829 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 37320 Child status: 20 Real time (s): 0.108142 CPU time (s): 0.106983 CPU user time (s): 0.100984 CPU system time (s): 0.005999 CPU usage (%): 98.9282 Max. virtual memory (cumulated for all children) (KiB): 37320 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.100984 system time used= 0.005999 maximum resident set size= 33212 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1759 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= 3 involuntary context switches= 2 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node133 at 2016-06-18 23:30:59 IDJOB=4109055 IDBENCH=89834 IDSOLVER=2550 FILE ID=node133/4109055-1466285459 RUNJOBID= node133-1466276437-22786 PBS_JOBID= 19918263 Free space on /tmp= 71708 MiB SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01 BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-ash608gpia-3col.opb COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4109055-1466285459/watcher-4109055-1466285459 -o /tmp/evaluation-result-4109055-1466285459/solver-4109055-1466285459 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466276437-22786 --watchdog 1960 --input HOME/instance-4109055-1466285459.opb ./cdcl-cuttingplanes-opt-linearsearch-release TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 696c54482af0fb105b046108be2773d2 RANDOM SEED=1886398755 node133.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 : 2667.256 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 : 5334.51 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 : 2667.256 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 : 2667.256 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 : 2667.256 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 : 5332.55 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 : 2667.256 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 : 2667.256 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 : 2667.256 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 : 2667.256 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: 31148776 kB Buffers: 141224 kB Cached: 266460 kB SwapCached: 1324 kB Active: 662052 kB Inactive: 314120 kB Active(anon): 568900 kB Inactive(anon): 1904 kB Active(file): 93152 kB Inactive(file): 312216 kB Unevictable: 7780 kB Mlocked: 7780 kB SwapTotal: 67108856 kB SwapFree: 67099968 kB Dirty: 3128 kB Writeback: 0 kB AnonPages: 574940 kB Mapped: 8892 kB Shmem: 0 kB Slab: 608148 kB SReclaimable: 51372 kB SUnreclaim: 556776 kB KernelStack: 1448 kB PageTables: 4984 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 745892 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341987908 kB HardwareCorrupted: 0 kB AnonHugePages: 555008 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7552 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71704 MiB End job on node133 at 2016-06-18 23:30:59