Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 | UNSAT | 0.111982 | 0.111873 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9028_2-unsat.opb |
MD5SUM | 816f6bc8e61596304c69466a3d147a91 |
Bench Category | DEC-SMALLINT-LIN (no 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 | 0.013997 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 13832 |
Total number of constraints | 45398 |
Number of constraints which are clauses | 45098 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 300 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 73 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 68 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 479 |
Number of bits of the biggest sum of numbers | 9 |
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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Instance file HOME/instance-3463840-1307185937.opb 0.00/0.00 c File size is 1384995 bytes. 0.03/0.09 c Highest Coefficient sum: 479 0.03/0.09 c Parsing was ok!! 0.03/0.09 c Total parsing time: 0.096 s 0.09/0.10 c Var: 13832 Constr: 45398 45098/0/300 Lit: 116364 Watch. Lit: 102879 0.09/0.10 c Obj. Vars: 0 (0 % of total variables) 0.09/0.11 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.11 c 0 0 0 0 45398 116364 0 0 0.11 0.09/0.11 s UNSATISFIABLE 0.09/0.11 c Total time: 0.11 s
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-3463840-1307185937/watcher-3463840-1307185937 -o /tmp/evaluation-result-3463840-1307185937/solver-3463840-1307185937 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463840-1307185937.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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.13 2.06 2.01 2/514 15790 /proc/meminfo: memFree=19083156/32950940 swapFree=67111364/67111528 [pid=15790] ppid=15788 vsize=12584 CPUtime=0 cores=1,3,5,7 /proc/15790/stat : 15790 (bsolo) R 15788 15790 13684 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 1 0 908824462 12886016 376 33554432000 134512640 137138936 4292797104 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/15790/statm: 3147 376 189 642 0 2164 0 [startup+0.0320441 s] /proc/loadavg: 2.13 2.06 2.01 2/514 15790 /proc/meminfo: memFree=19083156/32950940 swapFree=67111364/67111528 [pid=15790] ppid=15788 vsize=14240 CPUtime=0.03 cores=1,3,5,7 /proc/15790/stat : 15790 (bsolo) R 15788 15790 13684 0 -1 4202496 923 0 0 0 3 0 0 0 25 0 1 0 908824462 14581760 877 33554432000 134512640 137138936 4292797104 18446744073709551615 136527918 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/15790/statm: 3560 878 279 642 0 2577 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 14240 [startup+0.101033 s] /proc/loadavg: 2.13 2.06 2.01 2/514 15790 /proc/meminfo: memFree=19083156/32950940 swapFree=67111364/67111528 [pid=15790] ppid=15788 vsize=17968 CPUtime=0.09 cores=1,3,5,7 /proc/15790/stat : 15790 (bsolo) R 15788 15790 13684 0 -1 4202496 2414 0 0 0 9 0 0 0 25 0 1 0 908824462 18399232 2029 33554432000 134512640 137138936 4292797104 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 /proc/15790/statm: 4492 2031 182 642 0 3848 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17968 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.111873 CPU time (s): 0.111982 CPU user time (s): 0.105983 CPU system time (s): 0.005999 CPU usage (%): 100.097 Max. virtual memory (cumulated for all children) (KiB): 17968 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.105983 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2971 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 0.005999 second user time and 0.013997 second system time The end
Begin job on node117 at 2011-06-04 13:12:17 IDJOB=3463840 IDBENCH=74723 IDSOLVER=1955 FILE ID=node117/3463840-1307185937 RUNJOBID= node117-1307174922-14794 PBS_JOBID= 13508821 Free space on /tmp= 73624 MiB SOLVER NAME= bsolo 3.2 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9028_2-unsat.opb COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463840-1307185937/watcher-3463840-1307185937 -o /tmp/evaluation-result-3463840-1307185937/solver-3463840-1307185937 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463840-1307185937.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 816f6bc8e61596304c69466a3d147a91 RANDOM SEED=1618237851 node117.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 : 2666.849 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 : 5333.69 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 : 2666.849 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 : 5332.75 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 : 2666.849 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 : 5332.74 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 : 2666.849 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 : 2666.849 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 : 5332.75 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 : 2666.849 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 : 2666.849 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 : 2666.849 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 : 5267.44 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950940 kB MemFree: 19083436 kB Buffers: 375632 kB Cached: 3195328 kB SwapCached: 0 kB Active: 10382364 kB Inactive: 3088612 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950940 kB LowFree: 19083436 kB SwapTotal: 67111528 kB SwapFree: 67111364 kB Dirty: 5252 kB Writeback: 0 kB AnonPages: 9899576 kB Mapped: 42720 kB Slab: 269952 kB PageTables: 57840 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586996 kB Committed_AS: 149612844 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= 73620 MiB End job on node117 at 2011-06-04 13:12:17