Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
MinisatID 2.4.8 | UNSAT | 0.32095 | 0.320282 |
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 | 0.025995 |
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 >>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true. 0.29/0.31 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.0 (svn: 977) 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-3479100-1307452011/watcher-3479100-1307452011 -o /tmp/evaluation-result-3479100-1307452011/solver-3479100-1307452011 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3479100-1307452011.opb --verbosity=0 --format=opb 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 Using a pseudo terminal to collect output from the solver Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.78 1.97 1.98 2/397 4700 /proc/meminfo: memFree=29865984/32950904 swapFree=56615552/67111528 [pid=4700] ppid=4698 vsize=8468 CPUtime=0 cores=1,3,5,7 /proc/4700/stat : 4700 (minisatid) R 4698 4700 4198 0 -1 4202496 668 0 0 0 0 0 0 0 21 0 1 0 856800896 8671232 618 33554432000 4194304 6539028 140733977252144 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 1 0 0 0 /proc/4700/statm: 2117 619 236 573 0 1535 0 [startup+0.084247 s] /proc/loadavg: 1.78 1.97 1.98 2/397 4700 /proc/meminfo: memFree=29865984/32950904 swapFree=56615552/67111528 [pid=4700] ppid=4698 vsize=13632 CPUtime=0.08 cores=1,3,5,7 /proc/4700/stat : 4700 (minisatid) R 4698 4700 4198 0 -1 4202496 1971 0 0 0 8 0 0 0 21 0 1 0 856800896 13959168 1921 33554432000 4194304 6539028 140733977252144 18446744073709551615 4282120 0 0 4096 17571 0 0 0 17 1 0 0 0 /proc/4700/statm: 3408 1922 236 573 0 2826 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 13632 [startup+0.100242 s] /proc/loadavg: 1.78 1.97 1.98 2/397 4700 /proc/meminfo: memFree=29865984/32950904 swapFree=56615552/67111528 [pid=4700] ppid=4698 vsize=14784 CPUtime=0.09 cores=1,3,5,7 /proc/4700/stat : 4700 (minisatid) R 4698 4700 4198 0 -1 4202496 2240 0 0 0 9 0 0 0 21 0 1 0 856800896 15138816 2190 33554432000 4194304 6539028 140733977252144 18446744073709551615 5440458 0 0 4096 17571 0 0 0 17 1 0 0 0 /proc/4700/statm: 3696 2191 236 573 0 3114 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14784 [startup+0.300216 s] /proc/loadavg: 1.78 1.97 1.98 2/397 4700 /proc/meminfo: memFree=29865984/32950904 swapFree=56615552/67111528 [pid=4700] ppid=4698 vsize=47676 CPUtime=0.29 cores=1,3,5,7 /proc/4700/stat : 4700 (minisatid) R 4698 4700 4198 0 -1 4202496 10513 0 0 0 29 0 0 0 22 0 1 0 856800896 48820224 10361 33554432000 4194304 6539028 140733977252144 18446744073709551615 4625891 0 0 4096 17571 0 0 0 17 1 0 0 0 /proc/4700/statm: 11919 10361 253 573 0 11337 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 47676 Solver just ended. Dumping a history of the last processes samples Child status: 20 Real time (s): 0.320282 CPU time (s): 0.32095 CPU user time (s): 0.309952 CPU system time (s): 0.010998 CPU usage (%): 100.209 Max. virtual memory (cumulated for all children) (KiB): 47676 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.309952 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10527 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= 2 runsolver used 0.003999 second user time and 0.011998 second system time The end
Begin job on node121 at 2011-06-07 15:06:51 IDJOB=3479100 IDBENCH=89834 IDSOLVER=1956 FILE ID=node121/3479100-1307452011 RUNJOBID= node121-1307452011-4687 PBS_JOBID= 13520036 Free space on /tmp= 74036 MiB SOLVER NAME= MinisatID 2.4.8 BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-ash608gpia-3col.opb COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3479100-1307452011/watcher-3479100-1307452011 -o /tmp/evaluation-result-3479100-1307452011/solver-3479100-1307452011 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3479100-1307452011.opb --verbosity=0 --format=opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 696c54482af0fb105b046108be2773d2 RANDOM SEED=138461915 node121.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.817 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.63 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.817 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5226.07 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.817 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.84 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.817 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.77 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.817 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.817 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.817 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.817 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950904 kB MemFree: 29866388 kB Buffers: 362164 kB Cached: 612488 kB SwapCached: 9908 kB Active: 2332556 kB Inactive: 490356 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950904 kB LowFree: 29866388 kB SwapTotal: 67111528 kB SwapFree: 56615552 kB Dirty: 7528 kB Writeback: 0 kB AnonPages: 1845492 kB Mapped: 12592 kB Slab: 143732 kB PageTables: 51188 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586980 kB Committed_AS: 83503016 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 74020 MiB End job on node121 at 2011-06-07 15:06:52