Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
MinisatID 2.5.2 (fixed) | UNSAT | 0.313951 | 0.315299 |
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 3.3.1 (svn: 988) 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-3491559-1307792068/watcher-3491559-1307792068 -o /tmp/evaluation-result-3491559-1307792068/solver-3491559-1307792068 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491559-1307792068.opb --verbosity=0 --format=opb --randomseed=485648281 running on 4 cores: 0,2,4,6 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: 2.00 2.00 1.96 3/177 13499 /proc/meminfo: memFree=30676732/32951124 swapFree=67050520/67111528 [pid=13499] ppid=13497 vsize=7856 CPUtime=0 cores=0,2,4,6 /proc/13499/stat : 13499 (minisatid) R 13497 13499 12883 0 -1 4202496 489 0 0 0 0 0 0 0 25 0 1 0 890809152 8044544 441 33554432000 4194304 6720400 140733784778272 18446744073709551615 4619109 0 0 4096 17571 0 0 0 17 4 0 0 0 /proc/13499/statm: 1964 441 232 617 0 1338 0 [startup+0.0307909 s] /proc/loadavg: 2.00 2.00 1.96 3/177 13499 /proc/meminfo: memFree=30676732/32951124 swapFree=67050520/67111528 [pid=13499] ppid=13497 vsize=10100 CPUtime=0.02 cores=0,2,4,6 /proc/13499/stat : 13499 (minisatid) R 13497 13499 12883 0 -1 4202496 1029 0 0 0 2 0 0 0 25 0 1 0 890809152 10342400 981 33554432000 4194304 6720400 140733784778272 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0 /proc/13499/statm: 2525 982 232 617 0 1899 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10100 [startup+0.100783 s] /proc/loadavg: 2.00 2.00 1.96 3/177 13499 /proc/meminfo: memFree=30676732/32951124 swapFree=67050520/67111528 [pid=13499] ppid=13497 vsize=14836 CPUtime=0.09 cores=0,2,4,6 /proc/13499/stat : 13499 (minisatid) R 13497 13499 12883 0 -1 4202496 2195 0 0 0 9 0 0 0 25 0 1 0 890809152 15192064 2147 33554432000 4194304 6720400 140733784778272 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0 /proc/13499/statm: 3709 2147 232 617 0 3083 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14836 [startup+0.300723 s] /proc/loadavg: 2.00 2.00 1.96 3/177 13499 /proc/meminfo: memFree=30676732/32951124 swapFree=67050520/67111528 [pid=13499] ppid=13497 vsize=47856 CPUtime=0.29 cores=0,2,4,6 /proc/13499/stat : 13499 (minisatid) R 13497 13499 12883 0 -1 4202496 10506 0 0 0 28 1 0 0 25 0 1 0 890809152 49004544 10356 33554432000 4194304 6720400 140733784778272 18446744073709551615 4806619 0 0 4096 17571 0 0 0 17 4 0 0 0 /proc/13499/statm: 11964 10356 248 617 0 11338 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 47856 Solver just ended. Dumping a history of the last processes samples Child status: 20 Real time (s): 0.315299 CPU time (s): 0.313951 CPU user time (s): 0.297954 CPU system time (s): 0.015997 CPU usage (%): 99.5724 Max. virtual memory (cumulated for all children) (KiB): 47856 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.297954 system time used= 0.015997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10521 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= 1 runsolver used 0.001999 second user time and 0.004999 second system time The end
Begin job on node102 at 2011-06-11 13:34:28 IDJOB=3491559 IDBENCH=89834 IDSOLVER=1980 FILE ID=node102/3491559-1307792068 RUNJOBID= node102-1307784711-12901 PBS_JOBID= 13550906 Free space on /tmp= 74124 MiB SOLVER NAME= MinisatID 2.5.2 (fixed) BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-ash608gpia-3col.opb COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491559-1307792068/watcher-3491559-1307792068 -o /tmp/evaluation-result-3491559-1307792068/solver-3491559-1307792068 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491559-1307792068.opb --verbosity=0 --format=opb --randomseed=485648281 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 696c54482af0fb105b046108be2773d2 RANDOM SEED=485648281 node102.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 : 2666.828 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 : 5333.65 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 : 2666.828 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 : 5226.15 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 : 2666.828 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 : 5332.82 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 : 2666.828 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 : 5332.75 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 : 2666.828 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 : 2666.828 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 : 5332.75 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 : 2666.828 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 : 5332.82 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 : 2666.828 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: 32951124 kB MemFree: 30676912 kB Buffers: 283568 kB Cached: 858536 kB SwapCached: 25172 kB Active: 1426164 kB Inactive: 641000 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 30676912 kB SwapTotal: 67111528 kB SwapFree: 67050520 kB Dirty: 3544 kB Writeback: 0 kB AnonPages: 922740 kB Mapped: 10292 kB Slab: 140828 kB PageTables: 6832 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1116312 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= 74120 MiB End job on node102 at 2011-06-11 13:34:28