Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 0.772882 | 0.743447 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga30_28_sat_pb.cnf.cr.opb |
MD5SUM | 30ece871aa3028bf4a3db0aa3daf115a |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.022996 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 1260 |
Total number of constraints | 926 |
Number of constraints which are clauses | 868 |
Number of constraints which are cardinality constraints (but not clauses) | 58 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 15 |
Maximum length of a constraint | 30 |
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 | 31 |
Number of bits of the biggest sum of numbers | 5 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.74 s SATISFIABLE 0.00/0.74 v x30 x59 x88 x117 x146 x175 x204 x233 x260 x291 x319 x348 x377 x406 x435 x464 x493 x522 x544 x581 x605 x640 x666 x693 x729 x758 0.00/0.74 v x787 x812 x868 x881 x894 x907 x920 x933 x946 x959 x972 x985 x998 x1011 x1024 x1037 x1063 x1076 x1089 x1102 x1113 x1128 x1162 0.00/0.74 v x1171 x1180 x1193 x1206 x1223 x1238 x1247
OK 0
/tmp/evaluation/361439-1176982755/instance-361439-1176982755.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-361439-1176982755 -o ROOT/results/node34/solver-361439-1176982755 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361439-1176982755.opb /tmp/evaluation/361439-1176982755/temp 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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.02 1.01 0.93 3/77 20939 /proc/meminfo: memFree=1896392/2055920 swapFree=4159620/4192956 [pid=20939] ppid=20937 vsize=12268 CPUtime=0 /proc/20939/stat : 20939 (pbclasp) D 20937 20939 20026 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 146190966 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254195497573 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/20939/statm: 3067 317 242 3 0 167 0 [startup+0.0647839 s] /proc/loadavg: 1.02 1.01 0.93 3/77 20939 /proc/meminfo: memFree=1896392/2055920 swapFree=4159620/4192956 [pid=20939] ppid=20937 vsize=12400 CPUtime=0 /proc/20939/stat : 20939 (pbclasp) S 20937 20939 20026 0 -1 4194304 498 0 0 0 0 0 0 0 16 0 1 0 146190966 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/20939/statm: 3100 446 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.102117 s] /proc/loadavg: 1.02 1.01 0.93 3/77 20939 /proc/meminfo: memFree=1896392/2055920 swapFree=4159620/4192956 [pid=20939] ppid=20937 vsize=12400 CPUtime=0 /proc/20939/stat : 20939 (pbclasp) S 20937 20939 20026 0 -1 4194304 498 0 0 0 0 0 0 0 16 0 1 0 146190966 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/20939/statm: 3100 446 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301134 s] /proc/loadavg: 1.02 1.01 0.93 3/77 20939 /proc/meminfo: memFree=1896392/2055920 swapFree=4159620/4192956 [pid=20939] ppid=20937 vsize=12400 CPUtime=0 /proc/20939/stat : 20939 (pbclasp) S 20937 20939 20026 0 -1 4194304 498 0 0 0 0 0 0 0 16 0 1 0 146190966 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/20939/statm: 3100 446 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701165 s] /proc/loadavg: 1.02 1.01 0.93 3/77 20939 /proc/meminfo: memFree=1896392/2055920 swapFree=4159620/4192956 [pid=20939] ppid=20937 vsize=12400 CPUtime=0 /proc/20939/stat : 20939 (pbclasp) S 20937 20939 20026 0 -1 4194304 498 0 0 0 0 0 0 0 16 0 1 0 146190966 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/20939/statm: 3100 446 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.743447 CPU time (s): 0.772882 CPU user time (s): 0.753885 CPU system time (s): 0.018997 CPU usage (%): 103.959 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.753885 system time used= 0.018997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2675 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= 93 involuntary context switches= 33 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node34 on Thu Apr 19 11:39:15 UTC 2007 IDJOB= 361439 IDBENCH= 1442 IDSOLVER= 167 FILE ID= node34/361439-1176982755 PBS_JOBID= 4630396 Free space on /tmp= 66412 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga30_28_sat_pb.cnf.cr.opb COMMAND LINE= pbclasp instance-361439-1176982755.opb /tmp/evaluation/361439-1176982755/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-361439-1176982755 -o ROOT/results/node34/conversion-361439-1176982755 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361439-1176982755/instance-361439-1176982755.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-361439-1176982755 -o ROOT/results/node34/solver-361439-1176982755 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361439-1176982755.opb /tmp/evaluation/361439-1176982755/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 30ece871aa3028bf4a3db0aa3daf115a RANDOM SEED= 975885708 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.236 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 : 3000.236 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: 1896800 kB Buffers: 14336 kB Cached: 58656 kB SwapCached: 2896 kB Active: 55908 kB Inactive: 41464 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1896800 kB SwapTotal: 4192956 kB SwapFree: 4159620 kB Dirty: 620 kB Writeback: 0 kB Mapped: 31380 kB Slab: 47096 kB Committed_AS: 441444 kB PageTables: 1980 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66412 MiB End job on node34 on Thu Apr 19 11:39:16 UTC 2007