Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 46.4869 | 46.5067 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.tag14.ucl.opb |
MD5SUM | 50ec52fd2f8650248cdc06f32bc8af84 |
Bench Category | SATUNSAT-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 | 46.4869 |
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 | 40605 |
Total number of constraints | 118930 |
Number of constraints which are clauses | 117190 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1740 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 65 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 254 |
Number of bits of the biggest sum of numbers | 8 |
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 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node74/41129-1149234952/instance-41129-1149234952.opb ...... 46.49 c done parsing opb. 46.49 s UNSATISFIABLE 46.49 c Total Run Time 45.1401
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-41129-1149234952 -o ROOT/results/node74/solver-41129-1149234952 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/41129-1149234952/instance-41129-1149234952.opb 92230678 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 2/64 29500 /proc/meminfo: memFree=1429088/2055920 swapFree=4182292/4192956 [pid=29500] ppid=29498 vsize=5208 CPUtime=0 /proc/29500/stat : 29500 (PBS4L) R 29498 29500 29455 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 189159512 5332992 185 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0 /proc/29500/statm: 1302 187 90 232 0 1067 0 [startup+10.0027 s] /proc/loadavg: 0.93 0.95 0.90 2/64 29500 /proc/meminfo: memFree=1402408/2055920 swapFree=4182292/4192956 [pid=29500] ppid=29498 vsize=32288 CPUtime=9.99 /proc/29500/stat : 29500 (PBS4L) R 29498 29500 29455 0 -1 4194304 7830 0 0 0 995 4 0 0 25 0 1 0 189159512 33062912 6777 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552085 0 0 4096 0 0 0 0 17 1 0 0 /proc/29500/statm: 8072 6777 105 232 0 7837 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 32288 [startup+20.0096 s] /proc/loadavg: 0.94 0.96 0.91 2/64 29500 /proc/meminfo: memFree=1400232/2055920 swapFree=4182292/4192956 [pid=29500] ppid=29498 vsize=38100 CPUtime=20 /proc/29500/stat : 29500 (PBS4L) R 29498 29500 29455 0 -1 4194304 8442 0 0 0 1994 6 0 0 25 0 1 0 189159512 39014400 7389 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551971 0 0 4096 0 0 0 0 17 1 0 0 /proc/29500/statm: 9525 7389 105 232 0 9290 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 38100 [startup+30.0156 s] /proc/loadavg: 0.95 0.96 0.91 2/64 29500 /proc/meminfo: memFree=1398056/2055920 swapFree=4182292/4192956 [pid=29500] ppid=29498 vsize=39148 CPUtime=30 /proc/29500/stat : 29500 (PBS4L) R 29498 29500 29455 0 -1 4194304 9388 0 0 0 2992 8 0 0 25 0 1 0 189159512 40087552 7949 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552199 0 0 4096 0 0 0 0 17 1 0 0 /proc/29500/statm: 9787 7949 105 232 0 9552 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 39148 [startup+40.0216 s] /proc/loadavg: 0.95 0.96 0.91 2/64 29500 /proc/meminfo: memFree=1396840/2055920 swapFree=4182292/4192956 [pid=29500] ppid=29498 vsize=39148 CPUtime=40.01 /proc/29500/stat : 29500 (PBS4L) R 29498 29500 29455 0 -1 4194304 9969 0 0 0 3991 10 0 0 25 0 1 0 189159512 40087552 8210 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552715 0 0 4096 0 0 0 0 17 1 0 0 /proc/29500/statm: 9787 8210 105 232 0 9552 0 Current children cumulated CPU time (s) 40.01 Current children cumulated vsize (Kb) 39148 Child status: 0 Real time (s): 46.5067 CPU time (s): 46.4869 CPU user time (s): 46.359 CPU system time (s): 0.12798 CPU usage (%): 99.9575 Max. virtual memory (cumulated for all children) (Kb): 39148
Begin job on node74 on Fri Jun 2 07:55:52 UTC 2006 FILE ID= 41129-1149234952 PBS_JOBID= 296840 BENCH NAME= ROOT/tmp/node74/41129-1149234952/instance-41129-1149234952.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/41129-1149234952/instance-41129-1149234952.opb 92230678 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-41129-1149234952 -o ROOT/results/node74/solver-41129-1149234952 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/41129-1149234952/instance-41129-1149234952.opb 92230678 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 50ec52fd2f8650248cdc06f32bc8af84 RANDOM SEED= 92230678 /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 : 3000.274 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.274 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1429296 kB Buffers: 36832 kB Cached: 511832 kB SwapCached: 2476 kB Active: 110912 kB Inactive: 446620 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1429296 kB SwapTotal: 4192956 kB SwapFree: 4182292 kB Dirty: 180 kB Writeback: 0 kB Mapped: 15796 kB Slab: 55076 kB Committed_AS: 212276 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node74 on Fri Jun 2 07:56:38 UTC 2006