Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 | UNSAT | 0.170973 | 0.171924 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j12015_3-unsat.opb |
MD5SUM | fb0fc5066c2899699e0ea4a2b024975c |
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 | 0.020996 |
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 | 21054 |
Total number of constraints | 66352 |
Number of constraints which are clauses | 66008 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 344 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 93 |
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 | 46 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 599 |
Number of bits of the biggest sum of numbers | 10 |
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-3463772-1307185777.opb 0.00/0.00 c File size is 2092640 bytes. 0.09/0.14 c Highest Coefficient sum: 599 0.09/0.14 c Parsing was ok!! 0.09/0.14 c Total parsing time: 0.147 s 0.09/0.16 c Var: 21054 Constr: 66352 66008/0/344 Lit: 172137 Watch. Lit: 155466 0.09/0.16 c Obj. Vars: 0 (0 % of total variables) 0.09/0.17 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.17 c 0 0 0 0 66352 172137 0 0 0.17 0.09/0.17 s UNSATISFIABLE 0.09/0.17 c Total time: 0.168 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-3463772-1307185777/watcher-3463772-1307185777 -o /tmp/evaluation-result-3463772-1307185777/solver-3463772-1307185777 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463772-1307185777.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: 2.00 2.01 2.00 2/524 28313 /proc/meminfo: memFree=23866808/32951124 swapFree=56930356/67111528 [pid=28313] ppid=28311 vsize=14244 CPUtime=0.01 cores=1,3,5,7 /proc/28313/stat : 28313 (bsolo) R 28311 28313 25956 0 -1 4202496 676 0 0 0 1 0 0 0 25 0 1 0 830175382 14585856 630 33554432000 134512640 137138936 4288939584 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28313/statm: 3561 630 224 642 0 2406 0 [startup+0.0312361 s] /proc/loadavg: 2.00 2.01 2.00 2/524 28313 /proc/meminfo: memFree=23866808/32951124 swapFree=56930356/67111528 [pid=28313] ppid=28311 vsize=15236 CPUtime=0.02 cores=1,3,5,7 /proc/28313/stat : 28313 (bsolo) R 28311 28313 25956 0 -1 4202496 977 0 0 0 2 0 0 0 25 0 1 0 830175382 15601664 931 33554432000 134512640 137138936 4288939584 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28313/statm: 3809 931 277 642 0 2654 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 15236 [startup+0.100212 s] /proc/loadavg: 2.00 2.01 2.00 2/524 28313 /proc/meminfo: memFree=23866808/32951124 swapFree=56930356/67111528 [pid=28313] ppid=28311 vsize=19516 CPUtime=0.09 cores=1,3,5,7 /proc/28313/stat : 28313 (bsolo) R 28311 28313 25956 0 -1 4202496 2299 0 0 0 9 0 0 0 25 0 1 0 830175382 19984384 2253 33554432000 134512640 137138936 4288939584 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28313/statm: 4879 2254 534 642 0 3724 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19516 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.171924 CPU time (s): 0.170973 CPU user time (s): 0.165974 CPU system time (s): 0.004999 CPU usage (%): 99.4468 Max. virtual memory (cumulated for all children) (KiB): 19516 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.165974 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4337 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 0.006998 second user time and 0.012998 second system time The end
Begin job on node137 at 2011-06-04 13:09:37 IDJOB=3463772 IDBENCH=73651 IDSOLVER=1955 FILE ID=node137/3463772-1307185777 RUNJOBID= node137-1307174661-27289 PBS_JOBID= 13508854 Free space on /tmp= 73724 MiB SOLVER NAME= bsolo 3.2 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12015_3-unsat.opb COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463772-1307185777/watcher-3463772-1307185777 -o /tmp/evaluation-result-3463772-1307185777/solver-3463772-1307185777 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463772-1307185777.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= fb0fc5066c2899699e0ea4a2b024975c RANDOM SEED=1866302717 node137.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 : 2666.844 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 : 5333.68 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 : 2666.844 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 : 2666.844 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 : 2666.844 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 : 5332.74 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 : 2666.844 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 : 2666.844 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 : 2666.844 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 : 5332.83 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 : 2666.844 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 : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 23869692 kB Buffers: 283612 kB Cached: 518980 kB SwapCached: 12312 kB Active: 8355092 kB Inactive: 464660 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 23869692 kB SwapTotal: 67111528 kB SwapFree: 56930356 kB Dirty: 5884 kB Writeback: 0 kB AnonPages: 8014460 kB Mapped: 22556 kB Slab: 117168 kB PageTables: 74308 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 162555696 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= 73720 MiB End job on node137 at 2011-06-04 13:09:37