Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-03-23 | SAT | 0.948854 | 0.869007 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb |
MD5SUM | f4c214ee809fe2c6dba5a2a6d8bf156c |
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 | 0.025995 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 613 |
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 |
0.00/0.86 s SATISFIABLE 0.00/0.86 v x11 x21 x26 x39 x53 x57 x74 x80 x93 x100 x117 x127 x138 x145 x156 x162 x179 x191 x194 x203 x215 x231
OK 0
/tmp/evaluation/359848-1176945107/instance-359848-1176945107.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node59/watcher-359848-1176945107 -o ROOT/results/node59/solver-359848-1176945107 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359848-1176945107.opb /tmp/evaluation/359848-1176945107/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: 0.91 0.98 0.99 3/64 9222 /proc/meminfo: memFree=1814176/2055920 swapFree=4184736/4192956 [pid=9222] ppid=9220 vsize=12268 CPUtime=0 /proc/9222/stat : 9222 (pbclasp) R 9220 9222 7893 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 142420318 12562432 363 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 217071235389 0 0 4224 0 0 0 0 17 1 0 0 /proc/9222/statm: 3067 364 276 3 0 167 0 [startup+0.0172471 s] /proc/loadavg: 0.91 0.98 0.99 3/64 9222 /proc/meminfo: memFree=1814176/2055920 swapFree=4184736/4192956 [pid=9222] ppid=9220 vsize=12400 CPUtime=0 /proc/9222/stat : 9222 (pbclasp) S 9220 9222 7893 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 142420318 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9222/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.102064 s] /proc/loadavg: 0.91 0.98 0.99 3/64 9222 /proc/meminfo: memFree=1814176/2055920 swapFree=4184736/4192956 [pid=9222] ppid=9220 vsize=12400 CPUtime=0 /proc/9222/stat : 9222 (pbclasp) S 9220 9222 7893 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 142420318 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9222/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.302118 s] /proc/loadavg: 0.91 0.98 0.99 3/64 9222 /proc/meminfo: memFree=1814176/2055920 swapFree=4184736/4192956 [pid=9222] ppid=9220 vsize=12400 CPUtime=0 /proc/9222/stat : 9222 (pbclasp) S 9220 9222 7893 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 142420318 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9222/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701181 s] /proc/loadavg: 0.91 0.98 0.99 3/64 9222 /proc/meminfo: memFree=1814176/2055920 swapFree=4184736/4192956 [pid=9222] ppid=9220 vsize=12400 CPUtime=0 /proc/9222/stat : 9222 (pbclasp) S 9220 9222 7893 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 142420318 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9222/statm: 3100 435 320 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 [startup+0.801199 s] /proc/loadavg: 0.91 0.98 0.99 3/64 9222 /proc/meminfo: memFree=1814176/2055920 swapFree=4184736/4192956 [pid=9222] ppid=9220 vsize=12400 CPUtime=0 /proc/9222/stat : 9222 (pbclasp) S 9220 9222 7893 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 142420318 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9222/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Child status: 0 Real time (s): 0.869007 CPU time (s): 0.948854 CPU user time (s): 0.927858 CPU system time (s): 0.020996 CPU usage (%): 109.188 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.927858 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2942 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= 58 involuntary context switches= 21 runsolver used 0.005999 second user time and 0.002999 second system time The end
Begin job on node59 on Thu Apr 19 01:11:47 UTC 2007 IDJOB= 359848 IDBENCH= 1325 IDSOLVER= 158 FILE ID= node59/359848-1176945107 PBS_JOBID= 4605724 Free space on /tmp= 66331 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb COMMAND LINE= pbclasp instance-359848-1176945107.opb /tmp/evaluation/359848-1176945107/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-359848-1176945107 -o ROOT/results/node59/conversion-359848-1176945107 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359848-1176945107/instance-359848-1176945107.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-359848-1176945107 -o ROOT/results/node59/solver-359848-1176945107 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359848-1176945107.opb /tmp/evaluation/359848-1176945107/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c RANDOM SEED= 514075796 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node59.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 : 3000.268 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 : 3000.268 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: 1814648 kB Buffers: 16784 kB Cached: 161260 kB SwapCached: 1952 kB Active: 54320 kB Inactive: 133384 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1814648 kB SwapTotal: 4192956 kB SwapFree: 4184736 kB Dirty: 1332 kB Writeback: 0 kB Mapped: 16952 kB Slab: 39604 kB Committed_AS: 1664316 kB PageTables: 1472 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= 66331 MiB End job on node59 on Thu Apr 19 01:11:48 UTC 2007