Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBPASSolver 2010-06-13 | Wrong Cert. | 0.075988 | 0.0764781 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_10_4_5_5.opb |
MD5SUM | ce24adae6eec1a68fe8054becaae103d |
Bench Category | DEC-SMALLINT-NLC (no optimisation, small integers, non 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 | 0.004998 |
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 | 20 |
Total number of constraints | 32 |
Number of constraints which are clauses | 10 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 21 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 20 |
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 | 5 |
Number of bits of the biggest number in a constraint | 3 |
Biggest sum of numbers in a constraint | 20 |
Number of bits of the biggest sum of numbers | 5 |
Number of products (including duplicates) | 92 |
Sum of products size (including duplicates) | 184 |
Number of different products | 46 |
Sum of products size | 92 |
0.00/0.07 c 20 32 46 92 0 0 0 0 0.00/0.07 c 4 ~x116+2 ~x115+1 ~x114+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=12 0.00/0.07 c Calling SatSolver 0.00/0.07 c Var= 927 Clauses=2991 0.00/0.07 s SATISFIABLE 0.00/0.07 v x1 -x2 x3 -x4 -x5 -x6 -x7 x8 x9 x10 -x11 x12 -x13 x14 x15 x16 x17 -x18 -x19 -x20
FAILED ERROR: unsatisfied constraint on line 0 -4>=-1 Falsified constraint is: -1*x1[=1]*x16[=1]-1*x1[=1]*x13[=0]-1*x1[=1]*x17[=1]-1*x1[=1]*x20[=0]-1*x1[=1]*x12[=1]-1*x1[=1]*x14[=1]-1*x1[=1]*x19[=0]>= -1
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673185-1276817453/watcher-2673185-1276817453 -o /tmp/evaluation-result-2673185-1276817453/solver-2673185-1276817453 -C 1800 -W 2000 -M 1800 run HOME/instance-2673185-1276817453.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: 0.99 0.97 0.99 3/106 25243 /proc/meminfo: memFree=1867072/2059040 swapFree=4140108/4192956 [pid=25243] ppid=25241 vsize=8700 CPUtime=0 /proc/25243/stat : 25243 (run) S 25241 25243 25021 0 -1 4202496 391 134 0 0 0 0 0 0 25 0 1 0 23037789 8908800 251 1992294400 4194304 4922060 140734712607360 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25243/statm: 2175 251 211 178 0 68 0 [startup+0.0730999 s] /proc/loadavg: 0.99 0.97 0.99 3/106 25243 /proc/meminfo: memFree=1867072/2059040 swapFree=4140108/4192956 [pid=25243] ppid=25241 vsize=8700 CPUtime=0 /proc/25243/stat : 25243 (run) S 25241 25243 25021 0 -1 4202496 391 134 0 0 0 0 0 0 25 0 1 0 23037789 8908800 251 1992294400 4194304 4922060 140734712607360 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25243/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 Solver just ended. Dumping a history of the last processes samples [startup+0.0730999 s] /proc/loadavg: 0.99 0.97 0.99 3/106 25243 /proc/meminfo: memFree=1867072/2059040 swapFree=4140108/4192956 [pid=25243] ppid=25241 vsize=8700 CPUtime=0 /proc/25243/stat : 25243 (run) S 25241 25243 25021 0 -1 4202496 391 134 0 0 0 0 0 0 25 0 1 0 23037789 8908800 251 1992294400 4194304 4922060 140734712607360 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/25243/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 Child status: 0 Real time (s): 0.0764781 CPU time (s): 0.075988 CPU user time (s): 0.06399 CPU system time (s): 0.011998 CPU usage (%): 99.3592 Max. virtual memory (cumulated for all children) (KiB): 8700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.06399 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1816 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= 6 involuntary context switches= 4 runsolver used 0.004999 second user time and 0.008998 second system time The end
Begin job on node042 at 2010-06-18 01:30:53 IDJOB=2673185 IDBENCH=48357 IDSOLVER=1174 FILE ID=node042/2673185-1276817453 PBS_JOBID= 11176711 Free space on /tmp= 62580 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_10_4_5_5.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673185-1276817453/watcher-2673185-1276817453 -o /tmp/evaluation-result-2673185-1276817453/solver-2673185-1276817453 -C 1800 -W 2000 -M 1800 run HOME/instance-2673185-1276817453.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ce24adae6eec1a68fe8054becaae103d RANDOM SEED=338430087 node042.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 : 3000.213 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 : 6000.42 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 : 3000.213 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: 1867592 kB Buffers: 26456 kB Cached: 75400 kB SwapCached: 5572 kB Active: 67340 kB Inactive: 46800 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1867592 kB SwapTotal: 4192956 kB SwapFree: 4140108 kB Dirty: 640 kB Writeback: 0 kB AnonPages: 10740 kB Mapped: 12876 kB Slab: 55556 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 184232 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= 62576 MiB End job on node042 at 2010-06-18 01:30:53