Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 9.64553 | 9.64866 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb |
MD5SUM | 51456bad41bf92f026526861ffdd231e |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.272958 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 5250 |
Total number of constraints | 145 |
Number of constraints which are clauses | 75 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 70 |
Maximum length of a constraint | 75 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 76 |
Number of bits of the biggest sum of numbers | 7 |
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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2657131-1276574352.opb 0.00/0.00 c File size is 93573 bytes. 0.01/0.01 c Highest Coefficient sum: 76 0.01/0.01 c Parsing was ok!! 0.01/0.01 c Total parsing time: 0.015 s 0.01/0.01 c Var: 5250 Constr: 145 75/70/0 Lit: 10500 Watch. Lit: 5400 0.01/0.01 c Obj. Vars: 0 (0 % of total variables) 0.39/0.41 c Pre-processing Time: 0.413 s 0.39/0.41 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.41 c 0 5250 145 10500 72 5400 70025 0 0 0.41 0.39/0.41 c Switching off lower bounding mode. 9.59/9.64 c 102 5250 280 167217 597 37163 77028 135 102 0.99 9.59/9.64 c 252 5250 449 238531 531 44519 84731 304 220 1.14 9.59/9.64 c 482 5250 692 723851 1046 52036 93205 547 66 7.23 9.59/9.64 c Backtracks by Clause: 519 9.59/9.64 c Backtracks by PB constraint: 75 9.59/9.64 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 9.59/9.64 c 3 594 293 16778 820 922265 675 61 9.64 9.59/9.64 s UNSATISFIABLE 9.59/9.64 c Total time: 9.642 s
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657131-1276574352/watcher-2657131-1276574352 -o /tmp/evaluation-result-2657131-1276574352/solver-2657131-1276574352 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657131-1276574352.opb 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): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.80 2.55 2.00 3/106 2150 /proc/meminfo: memFree=1723940/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=18840 CPUtime=0 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 33038873 19292160 276 1992294400 134512640 137138936 4294235872 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 4710 277 173 642 0 4043 0 [startup+0.0149221 s] /proc/loadavg: 2.80 2.55 2.00 3/106 2150 /proc/meminfo: memFree=1723940/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=11168 CPUtime=0.01 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 405 0 0 0 1 0 0 0 20 0 1 0 33038873 11436032 323 1992294400 134512640 137138936 4294235872 18446744073709551615 134531572 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 2792 323 184 642 0 2125 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11168 [startup+0.100932 s] /proc/loadavg: 2.80 2.55 2.00 3/106 2150 /proc/meminfo: memFree=1723940/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=11680 CPUtime=0.09 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 578 0 0 0 9 0 0 0 20 0 1 0 33038873 11960320 473 1992294400 134512640 137138936 4294235872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 2920 473 184 642 0 2276 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11680 [startup+0.300954 s] /proc/loadavg: 2.80 2.55 2.00 3/106 2150 /proc/meminfo: memFree=1723940/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=11892 CPUtime=0.29 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 651 0 0 0 29 0 0 0 20 0 1 0 33038873 12177408 516 1992294400 134512640 137138936 4294235872 18446744073709551615 134532610 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 2973 516 185 642 0 2329 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11892 [startup+0.701 s] /proc/loadavg: 2.80 2.55 2.00 3/106 2150 /proc/meminfo: memFree=1723940/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=13508 CPUtime=0.69 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 1103 0 0 0 68 1 0 0 21 0 1 0 33038873 13832192 958 1992294400 134512640 137138936 4294235872 18446744073709551615 134551701 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 3377 958 192 642 0 2733 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13508 [startup+1.50109 s] /proc/loadavg: 2.65 2.52 2.00 2/107 2151 /proc/meminfo: memFree=1719716/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=17064 CPUtime=1.49 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 2101 0 0 0 147 2 0 0 23 0 1 0 33038873 17473536 1849 1992294400 134512640 137138936 4294235872 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 4266 1849 192 642 0 3622 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 17064 [startup+3.10128 s] /proc/loadavg: 2.65 2.52 2.00 2/107 2151 /proc/meminfo: memFree=1716492/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=18452 CPUtime=3.09 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 3377 0 0 0 307 2 0 0 25 0 1 0 33038873 18894848 2196 1992294400 134512640 137138936 4294235872 18446744073709551615 134618202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 4613 2196 192 642 0 3969 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 18452 [startup+6.30165 s] /proc/loadavg: 2.65 2.52 2.00 2/107 2151 /proc/meminfo: memFree=1713392/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=21172 CPUtime=6.29 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 5665 0 0 0 626 3 0 0 25 0 1 0 33038873 21680128 2876 1992294400 134512640 137138936 4294235872 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 5293 2876 192 642 0 4649 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 21172 Solver just ended. Dumping a history of the last processes samples [startup+7.90083 s] /proc/loadavg: 2.52 2.50 1.99 2/107 2151 /proc/meminfo: memFree=1711532/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=22636 CPUtime=7.88 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 6579 0 0 0 785 3 0 0 25 0 1 0 33038873 23179264 3242 1992294400 134512640 137138936 4294235872 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 5659 3242 192 642 0 5015 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 22636 [startup+8.70092 s] /proc/loadavg: 2.52 2.50 1.99 2/107 2151 /proc/meminfo: memFree=1710416/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=23428 CPUtime=8.7 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 6930 0 0 0 866 4 0 0 25 0 1 0 33038873 23990272 3440 1992294400 134512640 137138936 4294235872 18446744073709551615 134618200 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 5857 3440 192 642 0 5213 0 Current children cumulated CPU time (s) 8.7 Current children cumulated vsize (KiB) 23428 [startup+9.10097 s] /proc/loadavg: 2.52 2.50 1.99 2/107 2151 /proc/meminfo: memFree=1710416/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=23716 CPUtime=9.09 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 7094 0 0 0 905 4 0 0 25 0 1 0 33038873 24285184 3512 1992294400 134512640 137138936 4294235872 18446744073709551615 134575867 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 5929 3512 192 642 0 5285 0 Current children cumulated CPU time (s) 9.09 Current children cumulated vsize (KiB) 23716 [startup+9.50102 s] /proc/loadavg: 2.52 2.50 1.99 2/107 2151 /proc/meminfo: memFree=1710416/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=24736 CPUtime=9.49 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 7433 0 0 0 945 4 0 0 25 0 1 0 33038873 25329664 3741 1992294400 134512640 137138936 4294235872 18446744073709551615 134575800 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 6184 3741 192 642 0 5540 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 24736 [startup+9.60103 s] /proc/loadavg: 2.52 2.50 1.99 2/107 2151 /proc/meminfo: memFree=1710416/2059040 swapFree=4140012/4192956 [pid=2150] ppid=2148 vsize=24736 CPUtime=9.59 /proc/2150/stat : 2150 (bsolo_pb10) R 2148 2150 2047 0 -1 4202496 7433 0 0 0 955 4 0 0 25 0 1 0 33038873 25329664 3741 1992294400 134512640 137138936 4294235872 18446744073709551615 136504021 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2150/statm: 6184 3741 192 642 0 5540 0 Current children cumulated CPU time (s) 9.59 Current children cumulated vsize (KiB) 24736 Child status: 0 Real time (s): 9.64866 CPU time (s): 9.64553 CPU user time (s): 9.59654 CPU system time (s): 0.048992 CPU usage (%): 99.9676 Max. virtual memory (cumulated for all children) (KiB): 24736 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.59654 system time used= 0.048992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7433 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= 1 involuntary context switches= 134 runsolver used 0.025996 second user time and 0.042993 second system time The end
Begin job on node006 at 2010-06-15 05:59:12 IDJOB=2657131 IDBENCH=2567 IDSOLVER=1162 FILE ID=node006/2657131-1276574352 PBS_JOBID= 11173525 Free space on /tmp= 62504 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657131-1276574352/watcher-2657131-1276574352 -o /tmp/evaluation-result-2657131-1276574352/solver-2657131-1276574352 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657131-1276574352.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 51456bad41bf92f026526861ffdd231e RANDOM SEED=1221430077 node006.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 : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.204 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.204 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1724468 kB Buffers: 62420 kB Cached: 190696 kB SwapCached: 6644 kB Active: 97904 kB Inactive: 168888 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1724468 kB SwapTotal: 4192956 kB SwapFree: 4140012 kB Dirty: 3980 kB Writeback: 0 kB AnonPages: 12056 kB Mapped: 13064 kB Slab: 45944 kB PageTables: 3952 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182592 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62500 MiB End job on node006 at 2010-06-15 05:59:22