Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 | UNSAT | 0.083986 | 0.10504 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j907_8-unsat.opb |
MD5SUM | 6d22d1a2ad9ad09989fc3383e19b4a9d |
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 | 0.011997 |
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 | 10920 |
Total number of constraints | 34033 |
Number of constraints which are clauses | 33797 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 236 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 50 |
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 | 60 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 345 |
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 |
0.00/0.02 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.02 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.02 c type "bsolo -h" for help 0.00/0.02 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.02 c Learning Strategy: Cardinality Constraint Learning 0.00/0.02 c Time Limit set to 1800 0.00/0.02 c Instance file HOME/instance-3463849-1307185941.opb 0.00/0.02 c File size is 982910 bytes. 0.04/0.09 c Highest Coefficient sum: 345 0.04/0.09 c Parsing was ok!! 0.04/0.09 c Total parsing time: 0.071 s 0.07/0.10 c Var: 10920 Constr: 34033 33797/0/236 Lit: 82736 Watch. Lit: 74138 0.07/0.10 c Obj. Vars: 0 (0 % of total variables) 0.07/0.10 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.07/0.10 c 0 0 0 0 34033 82736 0 0 0.08 0.07/0.10 s UNSATISFIABLE 0.07/0.10 c Total time: 0.081 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-3463849-1307185941/watcher-3463849-1307185941 -o /tmp/evaluation-result-3463849-1307185941/solver-3463849-1307185941 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463849-1307185941.opb 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 2.03 2.00 3/511 7594 /proc/meminfo: memFree=16492560/32951124 swapFree=67111204/67111528 [pid=7594] ppid=7592 vsize=11796 CPUtime=0 cores=0,2,4,6 /proc/7594/stat : 7594 (runsolver) S 7592 7594 5093 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 811010258 12079104 50 33554432000 4194304 5432328 140735505284080 18446744073709551615 4881591 0 2147483391 4096 24578 18446744071699960631 0 0 17 6 0 0 0 /proc/7594/statm: 2949 50 31 303 0 2643 0 [startup+0.063653 s] /proc/loadavg: 2.00 2.03 2.00 3/511 7594 /proc/meminfo: memFree=16492560/32951124 swapFree=67111204/67111528 [pid=7594] ppid=7592 vsize=14392 CPUtime=0.04 cores=0,2,4,6 /proc/7594/stat : 7594 (bsolo) R 7592 7594 5093 0 -1 4202496 1072 0 0 0 4 0 0 0 25 0 1 0 811010258 14737408 1026 33554432000 134512640 137138936 4289939072 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 0 0 0 0 /proc/7594/statm: 3598 1027 309 642 0 2714 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 14392 [startup+0.100654 s] /proc/loadavg: 2.00 2.03 2.00 3/511 7594 /proc/meminfo: memFree=16492560/32951124 swapFree=67111204/67111528 [pid=7594] ppid=7592 vsize=17176 CPUtime=0.07 cores=0,2,4,6 /proc/7594/stat : 7594 (bsolo) R 7592 7594 5093 0 -1 4202496 2118 0 0 0 7 0 0 0 25 0 1 0 811010258 17588224 1832 33554432000 134512640 137138936 4289939072 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0 /proc/7594/statm: 4294 1835 182 642 0 3650 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 17176 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.10504 CPU time (s): 0.083986 CPU user time (s): 0.080987 CPU system time (s): 0.002999 CPU usage (%): 79.9563 Max. virtual memory (cumulated for all children) (KiB): 17176 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.080987 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2258 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 0.008998 second user time and 0.010998 second system time The end
Begin job on node144 at 2011-06-04 13:12:21 IDJOB=3463849 IDBENCH=75253 IDSOLVER=1955 FILE ID=node144/3463849-1307185941 RUNJOBID= node144-1307175565-6572 PBS_JOBID= 13508845 Free space on /tmp= 73924 MiB SOLVER NAME= bsolo 3.2 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j907_8-unsat.opb COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463849-1307185941/watcher-3463849-1307185941 -o /tmp/evaluation-result-3463849-1307185941/solver-3463849-1307185941 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463849-1307185941.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 6d22d1a2ad9ad09989fc3383e19b4a9d RANDOM SEED=21501992 node144.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 : 2666.850 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 : 5333.70 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 : 2666.850 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 : 5226.16 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 : 2666.850 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 : 5332.75 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 : 2666.850 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 : 5332.83 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 : 2666.850 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 : 2666.850 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 : 5332.82 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 : 2666.850 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 : 2666.850 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 : 5332.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 16492848 kB Buffers: 314920 kB Cached: 475084 kB SwapCached: 140 kB Active: 15771492 kB Inactive: 410956 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 16492848 kB SwapTotal: 67111528 kB SwapFree: 67111204 kB Dirty: 4708 kB Writeback: 0 kB AnonPages: 15391968 kB Mapped: 43152 kB Slab: 136140 kB PageTables: 69808 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 158003048 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= 73920 MiB End job on node144 at 2011-06-04 13:12:22