Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 69.9384 | 69.9698 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb |
MD5SUM | 2b5564b5f03b34138f988fcf164c2fb6 |
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 | 20.5579 |
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 | 87751 |
Total number of constraints | 254772 |
Number of constraints which are clauses | 247060 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 7712 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 130 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 512 |
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 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node41/41173-1149240434/instance-41173-1149240434.opb ...... 69.95 c done parsing opb. 69.95 s UNSATISFIABLE 69.95 c Total Run Time 66.6739
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/node41/watcher-41173-1149240434 -o ROOT/results/node41/solver-41173-1149240434 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node41/41173-1149240434/instance-41173-1149240434.opb 537820500 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.93 2/64 22339 /proc/meminfo: memFree=1199232/2055920 swapFree=4180940/4192956 [pid=22339] ppid=22337 vsize=9628 CPUtime=0 /proc/22339/stat : 22339 (PBS4L) R 22337 22339 22294 0 -1 4194304 199 0 0 0 0 0 0 0 19 0 1 0 189709979 9859072 183 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0 /proc/22339/statm: 2407 185 90 232 0 2172 0 [startup+10.0024 s] /proc/loadavg: 0.93 0.98 0.93 2/64 22339 /proc/meminfo: memFree=1160064/2055920 swapFree=4180940/4192956 [pid=22339] ppid=22337 vsize=43164 CPUtime=9.99 /proc/22339/stat : 22339 (PBS4L) R 22337 22339 22294 0 -1 4194304 12111 0 0 0 992 7 0 0 25 0 1 0 189709979 44199936 9882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0 /proc/22339/statm: 10791 9882 105 232 0 10556 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 43164 [startup+20.008 s] /proc/loadavg: 0.94 0.98 0.93 2/64 22339 /proc/meminfo: memFree=1158912/2055920 swapFree=4180940/4192956 [pid=22339] ppid=22337 vsize=44216 CPUtime=19.99 /proc/22339/stat : 22339 (PBS4L) R 22337 22339 22294 0 -1 4194304 12801 0 0 0 1990 9 0 0 25 0 1 0 189709979 45277184 10195 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/22339/statm: 11054 10195 105 232 0 10819 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 44216 [startup+30.0137 s] /proc/loadavg: 0.95 0.98 0.93 2/64 22339 /proc/meminfo: memFree=1158336/2055920 swapFree=4180940/4192956 [pid=22339] ppid=22337 vsize=45164 CPUtime=29.99 /proc/22339/stat : 22339 (PBS4L) R 22337 22339 22294 0 -1 4194304 13006 0 0 0 2988 11 0 0 25 0 1 0 189709979 46247936 10400 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/22339/statm: 11291 10400 105 232 0 11056 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 45164 [startup+40.0194 s] /proc/loadavg: 0.96 0.98 0.93 2/64 22339 /proc/meminfo: memFree=1154432/2055920 swapFree=4180940/4192956 [pid=22339] ppid=22337 vsize=49256 CPUtime=39.99 /proc/22339/stat : 22339 (PBS4L) R 22337 22339 22294 0 -1 4194304 14190 0 0 0 3986 13 0 0 25 0 1 0 189709979 50438144 11379 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0 /proc/22339/statm: 12314 11379 105 232 0 12079 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 49256 [startup+50.0251 s] /proc/loadavg: 0.96 0.98 0.93 2/64 22339 /proc/meminfo: memFree=1152128/2055920 swapFree=4180940/4192956 [pid=22339] ppid=22337 vsize=51608 CPUtime=49.99 /proc/22339/stat : 22339 (PBS4L) R 22337 22339 22294 0 -1 4194304 14773 0 0 0 4984 15 0 0 25 0 1 0 189709979 52846592 11962 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546499 0 0 4096 0 0 0 0 17 1 0 0 /proc/22339/statm: 12902 11962 105 232 0 12667 0 Current children cumulated CPU time (s) 49.99 Current children cumulated vsize (Kb) 51608 [startup+60.0308 s] /proc/loadavg: 0.97 0.98 0.93 2/64 22339 /proc/meminfo: memFree=1150720/2055920 swapFree=4180940/4192956 [pid=22339] ppid=22337 vsize=60844 CPUtime=59.99 /proc/22339/stat : 22339 (PBS4L) R 22337 22339 22294 0 -1 4194304 15312 0 0 0 5982 17 0 0 25 0 1 0 189709979 62304256 12263 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546505 0 0 4096 0 0 0 0 17 1 0 0 /proc/22339/statm: 15211 12263 105 232 0 14976 0 Current children cumulated CPU time (s) 59.99 Current children cumulated vsize (Kb) 60844 Child status: 0 Real time (s): 69.9698 CPU time (s): 69.9384 CPU user time (s): 69.7254 CPU system time (s): 0.212967 CPU usage (%): 99.955 Max. virtual memory (cumulated for all children) (Kb): 60844
Begin job on node41 on Fri Jun 2 09:27:14 UTC 2006 FILE ID= 41173-1149240434 PBS_JOBID= 297404 BENCH NAME= ROOT/tmp/node41/41173-1149240434/instance-41173-1149240434.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node41/41173-1149240434/instance-41173-1149240434.opb 537820500 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-41173-1149240434 -o ROOT/results/node41/solver-41173-1149240434 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node41/41173-1149240434/instance-41173-1149240434.opb 537820500 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 2b5564b5f03b34138f988fcf164c2fb6 RANDOM SEED= 537820500 /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 : 3000.265 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 : 3000.265 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: 1199440 kB Buffers: 33216 kB Cached: 750012 kB SwapCached: 4008 kB Active: 159284 kB Inactive: 632984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1199440 kB SwapTotal: 4192956 kB SwapFree: 4180940 kB Dirty: 156 kB Writeback: 0 kB Mapped: 14924 kB Slab: 50136 kB Committed_AS: 259104 kB PageTables: 1496 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node41 on Fri Jun 2 09:28:24 UTC 2006