Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-03-23 | SAT | 0.956854 | 0.891724 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb |
MD5SUM | 924af7c450ed428ac078913fd23bc162 |
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 | 0.088985 |
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 | 691 |
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 |
0.00/0.89 s SATISFIABLE 0.00/0.89 v x2 x19 x28 x34 x47 x59 x71 x88 x98 x106 x119 x123 x138 x144 x155 x171 x172 x189 x197 x203 x218 x231
OK 0
/tmp/evaluation/359960-1176953128/instance-359960-1176953128.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node61/watcher-359960-1176953128 -o ROOT/results/node61/solver-359960-1176953128 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359960-1176953128.opb /tmp/evaluation/359960-1176953128/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 0.97 0.99 3/64 23113 /proc/meminfo: memFree=1808320/2055920 swapFree=4183012/4192956 [pid=23113] ppid=23111 vsize=12268 CPUtime=0 /proc/23113/stat : 23113 (pbclasp) D 23111 23113 21689 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 107276449 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246406675045 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/23113/statm: 3067 317 242 3 0 167 0 [startup+0.0928849 s] /proc/loadavg: 0.91 0.97 0.99 3/64 23113 /proc/meminfo: memFree=1808320/2055920 swapFree=4183012/4192956 [pid=23113] ppid=23111 vsize=12400 CPUtime=0 /proc/23113/stat : 23113 (pbclasp) S 23111 23113 21689 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 107276449 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23113/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101881 s] /proc/loadavg: 0.91 0.97 0.99 3/64 23113 /proc/meminfo: memFree=1808320/2055920 swapFree=4183012/4192956 [pid=23113] ppid=23111 vsize=12400 CPUtime=0 /proc/23113/stat : 23113 (pbclasp) S 23111 23113 21689 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 107276449 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23113/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.30191 s] /proc/loadavg: 0.91 0.97 0.99 3/64 23113 /proc/meminfo: memFree=1808320/2055920 swapFree=4183012/4192956 [pid=23113] ppid=23111 vsize=12400 CPUtime=0 /proc/23113/stat : 23113 (pbclasp) S 23111 23113 21689 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 107276449 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23113/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701943 s] /proc/loadavg: 0.91 0.97 0.99 3/64 23113 /proc/meminfo: memFree=1808320/2055920 swapFree=4183012/4192956 [pid=23113] ppid=23111 vsize=12400 CPUtime=0 /proc/23113/stat : 23113 (pbclasp) S 23111 23113 21689 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 107276449 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23113/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+0.801954 s] /proc/loadavg: 0.91 0.97 0.99 3/64 23113 /proc/meminfo: memFree=1808320/2055920 swapFree=4183012/4192956 [pid=23113] ppid=23111 vsize=12400 CPUtime=0 /proc/23113/stat : 23113 (pbclasp) S 23111 23113 21689 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 107276449 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23113/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): 0.891724 CPU time (s): 0.956854 CPU user time (s): 0.943856 CPU system time (s): 0.012998 CPU usage (%): 107.304 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.943856 system time used= 0.012998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2890 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= 70 involuntary context switches= 20 runsolver used 0.002999 second user time and 0.004999 second system time The end
Begin job on node61 on Thu Apr 19 03:25:28 UTC 2007 IDJOB= 359960 IDBENCH= 1333 IDSOLVER= 158 FILE ID= node61/359960-1176953128 PBS_JOBID= 4605745 Free space on /tmp= 66502 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb COMMAND LINE= pbclasp instance-359960-1176953128.opb /tmp/evaluation/359960-1176953128/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-359960-1176953128 -o ROOT/results/node61/conversion-359960-1176953128 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359960-1176953128/instance-359960-1176953128.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-359960-1176953128 -o ROOT/results/node61/solver-359960-1176953128 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359960-1176953128.opb /tmp/evaluation/359960-1176953128/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162 RANDOM SEED= 224043555 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node61.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 : 3000.240 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 : 3000.240 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: 1808792 kB Buffers: 19880 kB Cached: 177340 kB SwapCached: 3720 kB Active: 60628 kB Inactive: 147388 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1808792 kB SwapTotal: 4192956 kB SwapFree: 4183012 kB Dirty: 1276 kB Writeback: 0 kB Mapped: 15796 kB Slab: 25292 kB Committed_AS: 826264 kB PageTables: 1388 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= 66502 MiB End job on node61 on Thu Apr 19 03:25:29 UTC 2007