Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-03-23 | SAT | 1.59776 | 1.64339 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga14_14_sat_pb.cnf.cr.opb |
MD5SUM | 74c4eb11f12622eba961e655de7451bc |
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 | 0.004998 |
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 | 294 |
Total number of constraints | 238 |
Number of constraints which are clauses | 210 |
Number of constraints which are cardinality constraints (but not clauses) | 28 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 14 |
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 | 15 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
1.57/1.64 s SATISFIABLE 1.57/1.64 v x6 x26 x41 x44 x70 x79 x91 x103 x116 x129 x151 x155 x178 x190 x197 x209 x215 x221 x226 x234 x245 x246 x258 x264 x270 x276 x282 x294
OK 0
/tmp/evaluation/361346-1176982338/instance-361346-1176982338.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node50/watcher-361346-1176982338 -o ROOT/results/node50/solver-361346-1176982338 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361346-1176982338.opb /tmp/evaluation/361346-1176982338/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: 0.99 1.04 1.00 3/64 17190 /proc/meminfo: memFree=1794920/2055920 swapFree=4183800/4192956 [pid=17190] ppid=17188 vsize=12268 CPUtime=0 /proc/17190/stat : 17190 (pbclasp) D 17188 17190 16215 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 53079029 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240577641061 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/17190/statm: 3067 317 242 3 0 167 0 [startup+0.00712894 s] /proc/loadavg: 0.99 1.04 1.00 3/64 17190 /proc/meminfo: memFree=1794920/2055920 swapFree=4183800/4192956 [pid=17190] ppid=17188 vsize=12268 CPUtime=0 /proc/17190/stat : 17190 (pbclasp) R 17188 17190 16215 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 53079029 12562432 363 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240597086525 0 0 4224 0 0 0 0 17 1 0 0 /proc/17190/statm: 3067 364 276 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101145 s] /proc/loadavg: 0.99 1.04 1.00 3/64 17190 /proc/meminfo: memFree=1794920/2055920 swapFree=4183800/4192956 [pid=17190] ppid=17188 vsize=12400 CPUtime=0 /proc/17190/stat : 17190 (pbclasp) S 17188 17190 16215 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 53079029 12697600 436 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17190/statm: 3100 436 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301158 s] /proc/loadavg: 0.99 1.04 1.00 3/64 17190 /proc/meminfo: memFree=1794920/2055920 swapFree=4183800/4192956 [pid=17190] ppid=17188 vsize=12400 CPUtime=0 /proc/17190/stat : 17190 (pbclasp) S 17188 17190 16215 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 53079029 12697600 436 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17190/statm: 3100 436 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701192 s] /proc/loadavg: 0.99 1.04 1.00 3/64 17190 /proc/meminfo: memFree=1794920/2055920 swapFree=4183800/4192956 [pid=17190] ppid=17188 vsize=12400 CPUtime=0 /proc/17190/stat : 17190 (pbclasp) S 17188 17190 16215 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 53079029 12697600 436 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17190/statm: 3100 436 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.50126 s] /proc/loadavg: 0.99 1.04 1.00 2/68 17195 /proc/meminfo: memFree=1791232/2055920 swapFree=4183800/4192956 [pid=17190] ppid=17188 vsize=12400 CPUtime=0 /proc/17190/stat : 17190 (pbclasp) S 17188 17190 16215 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 53079029 12697600 436 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17190/statm: 3100 436 320 3 0 200 0 [pid=17192] ppid=17190 vsize=5352 CPUtime=0.03 /proc/17192/stat : 17192 (sh) S 17190 17190 16215 0 -1 4194304 297 503 0 0 0 0 3 0 16 0 1 0 53079030 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/17192/statm: 1338 224 188 169 0 49 0 [pid=17194] ppid=17192 vsize=4644 CPUtime=1.45 /proc/17194/stat : 17194 (clasp) R 17192 17190 16215 0 -1 4194304 841 0 0 0 145 0 0 0 25 0 1 0 53079031 4755456 807 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769116 0 0 4096 0 0 0 0 17 1 0 0 /proc/17194/statm: 1161 807 194 154 0 631 0 [pid=17195] ppid=17192 vsize=12268 CPUtime=0 /proc/17195/stat : 17195 (pboutclasp.pl) S 17192 17190 16215 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 53079031 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/17195/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 34664 Solver just ended. Dumping a history of the last processes samples [startup+1.60227 s] /proc/loadavg: 0.99 1.04 1.00 2/68 17195 /proc/meminfo: memFree=1791232/2055920 swapFree=4183800/4192956 [pid=17190] ppid=17188 vsize=12400 CPUtime=0 /proc/17190/stat : 17190 (pbclasp) S 17188 17190 16215 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 53079029 12697600 436 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0 /proc/17190/statm: 3100 436 320 3 0 200 0 [pid=17192] ppid=17190 vsize=0 CPUtime=1.57 /proc/17192/stat : 17192 (sh) D 17190 17190 16215 0 -1 4194308 309 1808 0 0 0 0 157 0 16 0 1 0 53079030 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099781622 0 0 17 1 0 0 /proc/17192/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1.57 Current children cumulated vsize (KiB) 12400 Child status: 0 Real time (s): 1.64339 CPU time (s): 1.59776 CPU user time (s): 1.58176 CPU system time (s): 0.015997 CPU usage (%): 97.2233 Max. virtual memory (cumulated for all children) (KiB): 34664 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.58176 system time used= 0.015997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2663 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= 57 involuntary context switches= 23 runsolver used 0.002999 second user time and 0.010998 second system time The end
Begin job on node50 on Thu Apr 19 11:32:18 UTC 2007 IDJOB= 361346 IDBENCH= 1436 IDSOLVER= 158 FILE ID= node50/361346-1176982338 PBS_JOBID= 4630342 Free space on /tmp= 66507 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-fpga14_14_sat_pb.cnf.cr.opb COMMAND LINE= pbclasp instance-361346-1176982338.opb /tmp/evaluation/361346-1176982338/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-361346-1176982338 -o ROOT/results/node50/conversion-361346-1176982338 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361346-1176982338/instance-361346-1176982338.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-361346-1176982338 -o ROOT/results/node50/solver-361346-1176982338 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361346-1176982338.opb /tmp/evaluation/361346-1176982338/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 74c4eb11f12622eba961e655de7451bc RANDOM SEED= 522064094 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node50.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 : 3000.232 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 : 3000.232 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: 1795264 kB Buffers: 9932 kB Cached: 185220 kB SwapCached: 2932 kB Active: 85300 kB Inactive: 120296 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1795264 kB SwapTotal: 4192956 kB SwapFree: 4183800 kB Dirty: 1220 kB Writeback: 0 kB Mapped: 16388 kB Slab: 41048 kB Committed_AS: 1066868 kB PageTables: 1464 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= 66507 MiB End job on node50 on Thu Apr 19 11:32:20 UTC 2007