Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.6 | UNSAT | 0.102984 | 0.102856 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9039_3-unsat.opb |
MD5SUM | fc45b70f2bffc38ba49073a3c4955a67 |
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 | 0.015996 |
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 | 15106 |
Total number of constraints | 51849 |
Number of constraints which are clauses | 51521 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 328 |
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 | 42 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 335 |
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 wbo 1.6 beta - 20110321 0.00/0.00 c Parsing opb file format. File HOME/instance-3461632-1307120539.opb. 0.00/0.00 c Instance file HOME/instance-3461632-1307120539.opb 0.00/0.00 c File size is 1505405 bytes. 0.09/0.10 c Highest Coefficient sum: 335 0.09/0.10 c ============================[ Problem Statistics ]============================= 0.09/0.10 c | | 0.09/0.10 c | Parsing time: 0.10 s | 0.09/0.10 c | Number Variables: 15106 | 0.09/0.10 c | Number Clauses: 51521 | 0.09/0.10 c | Number Cardinality: 0 | 0.09/0.10 c | Number PB Constraints: 328 | 0.09/0.10 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-3461632-1307120539/watcher-3461632-1307120539 -o /tmp/evaluation-result-3461632-1307120539/solver-3461632-1307120539 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461632-1307120539.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 2.02 1.92 2/383 30552 /proc/meminfo: memFree=23802936/32951124 swapFree=49244120/67111528 [pid=30552] ppid=30550 vsize=5952 CPUtime=0.01 cores=1,3,5,7 /proc/30552/stat : 30552 (wbo1.6) R 30550 30552 27315 0 -1 4202496 909 0 0 0 1 0 0 0 25 0 1 0 823656706 6094848 862 33554432000 4194304 5714214 140733809189792 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0 /proc/30552/statm: 1488 865 203 372 0 745 0 [startup+0.065833 s] /proc/loadavg: 2.00 2.02 1.92 2/383 30552 /proc/meminfo: memFree=23802936/32951124 swapFree=49244120/67111528 [pid=30552] ppid=30550 vsize=9000 CPUtime=0.06 cores=1,3,5,7 /proc/30552/stat : 30552 (wbo1.6) R 30550 30552 27315 0 -1 4202496 1802 0 0 0 6 0 0 0 25 0 1 0 823656706 9216000 1722 33554432000 4194304 5714214 140733809189792 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0 /proc/30552/statm: 2250 1723 394 372 0 1507 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 9000 [startup+0.100816 s] /proc/loadavg: 2.00 2.02 1.92 2/383 30552 /proc/meminfo: memFree=23802936/32951124 swapFree=49244120/67111528 [pid=30552] ppid=30550 vsize=11216 CPUtime=0.09 cores=1,3,5,7 /proc/30552/stat : 30552 (wbo1.6) R 30550 30552 27315 0 -1 4202496 2467 0 0 0 9 0 0 0 25 0 1 0 823656706 11485184 2387 33554432000 4194304 5714214 140733809189792 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0 /proc/30552/statm: 2804 2387 524 372 0 2061 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11216 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.102856 CPU time (s): 0.102984 CPU user time (s): 0.097985 CPU system time (s): 0.004999 CPU usage (%): 100.124 Max. virtual memory (cumulated for all children) (KiB): 11216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.097985 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= 2517 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= 3 runsolver used 0.005999 second user time and 0.008998 second system time The end
Begin job on node101 at 2011-06-03 19:02:19 IDJOB=3461632 IDBENCH=74870 IDSOLVER=1953 FILE ID=node101/3461632-1307120539 RUNJOBID= node101-1307118735-30255 PBS_JOBID= 13497974 Free space on /tmp= 73948 MiB SOLVER NAME= wbo 1.6 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9039_3-unsat.opb COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461632-1307120539/watcher-3461632-1307120539 -o /tmp/evaluation-result-3461632-1307120539/solver-3461632-1307120539 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461632-1307120539.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= fc45b70f2bffc38ba49073a3c4955a67 RANDOM SEED=1765647099 node101.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 : 2666.841 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 : 2666.841 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 : 2666.841 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 : 5332.77 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 : 2666.841 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 : 2666.841 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 : 5332.74 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 : 2666.841 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 : 5332.83 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 : 2666.841 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 : 2666.841 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 : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 23803216 kB Buffers: 245944 kB Cached: 486468 kB SwapCached: 27120 kB Active: 8441876 kB Inactive: 427784 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 23803216 kB SwapTotal: 67111528 kB SwapFree: 49244120 kB Dirty: 11268 kB Writeback: 0 kB AnonPages: 8131904 kB Mapped: 17692 kB Slab: 136196 kB PageTables: 74364 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 78585404 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= 73944 MiB End job on node101 at 2011-06-03 19:02:20