Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 12.873 | 12.8537 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb |
MD5SUM | e3a1beab9d06c0cee32a93d550c9a1ac |
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 | 3.19151 |
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 | 645 |
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 |
12.79/12.85 s SATISFIABLE 12.79/12.85 v x11 x18 x25 x42 x48 x56 x72 x85 x93 x109 x112 x126 x141 x149 x152 x170 x178 x184 x196 x205 x213 x228
OK 0
/tmp/evaluation/359297-1176926003/instance-359297-1176926003.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-359297-1176926003 -o ROOT/results/node52/solver-359297-1176926003 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359297-1176926003.opb /tmp/evaluation/359297-1176926003/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: 1.00 1.01 1.00 3/64 5271 /proc/meminfo: memFree=1935444/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12268 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) D 5269 5271 4704 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 47445351 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273653922405 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/5271/statm: 3067 317 242 3 0 167 0 [startup+0.0152471 s] /proc/loadavg: 1.00 1.01 1.00 3/64 5271 /proc/meminfo: memFree=1935444/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101313 s] /proc/loadavg: 1.00 1.01 1.00 3/64 5271 /proc/meminfo: memFree=1935444/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301326 s] /proc/loadavg: 1.00 1.01 1.00 3/64 5271 /proc/meminfo: memFree=1935444/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701348 s] /proc/loadavg: 1.00 1.01 1.00 3/64 5271 /proc/meminfo: memFree=1935444/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.5014 s] /proc/loadavg: 1.00 1.01 1.00 2/68 5276 /proc/meminfo: memFree=1931764/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 [pid=5273] ppid=5271 vsize=5356 CPUtime=0.2 /proc/5273/stat : 5273 (sh) S 5271 5271 4704 0 -1 4194304 298 510 0 0 0 0 20 0 16 0 1 0 47445352 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/5273/statm: 1339 225 188 169 0 50 0 [pid=5275] ppid=5273 vsize=4204 CPUtime=1.29 /proc/5275/stat : 5275 (clasp-1.0) R 5273 5271 4704 0 -1 4194304 688 0 3 0 129 0 0 0 25 0 1 0 47445352 4304896 655 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737970 0 0 4096 0 0 0 0 17 1 0 0 /proc/5275/statm: 1051 655 249 81 0 425 0 [pid=5276] ppid=5273 vsize=12268 CPUtime=0 /proc/5276/stat : 5276 (pboutclasp.pl) S 5273 5271 4704 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 47445352 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/5276/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 34228 [startup+3.1015 s] /proc/loadavg: 1.00 1.01 1.00 2/68 5276 /proc/meminfo: memFree=1931508/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 [pid=5273] ppid=5271 vsize=5356 CPUtime=0.2 /proc/5273/stat : 5273 (sh) S 5271 5271 4704 0 -1 4194304 298 510 0 0 0 0 20 0 16 0 1 0 47445352 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/5273/statm: 1339 225 188 169 0 50 0 [pid=5275] ppid=5273 vsize=4468 CPUtime=2.89 /proc/5275/stat : 5275 (clasp-1.0) R 5273 5271 4704 0 -1 4194304 775 0 3 0 289 0 0 0 25 0 1 0 47445352 4575232 742 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0 /proc/5275/statm: 1117 742 249 81 0 491 0 [pid=5276] ppid=5273 vsize=12268 CPUtime=0 /proc/5276/stat : 5276 (pboutclasp.pl) S 5273 5271 4704 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 47445352 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/5276/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 34492 [startup+6.30271 s] /proc/loadavg: 1.00 1.01 1.00 2/68 5276 /proc/meminfo: memFree=1930932/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 [pid=5273] ppid=5271 vsize=5356 CPUtime=0.2 /proc/5273/stat : 5273 (sh) S 5271 5271 4704 0 -1 4194304 298 510 0 0 0 0 20 0 16 0 1 0 47445352 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/5273/statm: 1339 225 188 169 0 50 0 [pid=5275] ppid=5273 vsize=4996 CPUtime=6.09 /proc/5275/stat : 5275 (clasp-1.0) R 5273 5271 4704 0 -1 4194304 889 0 3 0 609 0 0 0 25 0 1 0 47445352 5115904 856 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0 /proc/5275/statm: 1249 856 249 81 0 623 0 [pid=5276] ppid=5273 vsize=12268 CPUtime=0 /proc/5276/stat : 5276 (pboutclasp.pl) S 5273 5271 4704 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 47445352 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/5276/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 35020 [startup+12.7011 s] /proc/loadavg: 1.00 1.01 1.00 2/68 5276 /proc/meminfo: memFree=1930356/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 [pid=5273] ppid=5271 vsize=5356 CPUtime=0.2 /proc/5273/stat : 5273 (sh) S 5271 5271 4704 0 -1 4194304 298 510 0 0 0 0 20 0 16 0 1 0 47445352 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/5273/statm: 1339 225 188 169 0 50 0 [pid=5275] ppid=5273 vsize=5540 CPUtime=12.49 /proc/5275/stat : 5275 (clasp-1.0) R 5273 5271 4704 0 -1 4194304 1017 0 3 0 1249 0 0 0 25 0 1 0 47445352 5672960 984 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714478 0 0 4096 0 0 0 0 17 1 0 0 /proc/5275/statm: 1385 984 249 81 0 759 0 [pid=5276] ppid=5273 vsize=12268 CPUtime=0 /proc/5276/stat : 5276 (pboutclasp.pl) S 5273 5271 4704 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 47445352 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/5276/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 35564 Solver just ended. Dumping a history of the last processes samples [startup+12.8021 s] /proc/loadavg: 1.00 1.01 1.00 2/68 5276 /proc/meminfo: memFree=1930356/2055920 swapFree=4182956/4192956 [pid=5271] ppid=5269 vsize=12400 CPUtime=0 /proc/5271/stat : 5271 (pbclasp) S 5269 5271 4704 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 47445351 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/5271/statm: 3100 435 320 3 0 200 0 [pid=5273] ppid=5271 vsize=5356 CPUtime=0.2 /proc/5273/stat : 5273 (sh) S 5271 5271 4704 0 -1 4194304 298 510 0 0 0 0 20 0 16 0 1 0 47445352 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/5273/statm: 1339 225 188 169 0 50 0 [pid=5275] ppid=5273 vsize=5540 CPUtime=12.59 /proc/5275/stat : 5275 (clasp-1.0) R 5273 5271 4704 0 -1 4194304 1017 0 3 0 1259 0 0 0 25 0 1 0 47445352 5672960 984 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0 /proc/5275/statm: 1385 984 249 81 0 759 0 [pid=5276] ppid=5273 vsize=12268 CPUtime=0 /proc/5276/stat : 5276 (pboutclasp.pl) S 5273 5271 4704 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 47445352 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/5276/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 12.79 Current children cumulated vsize (KiB) 35564 Child status: 0 Real time (s): 12.8537 CPU time (s): 12.873 CPU user time (s): 12.854 CPU system time (s): 0.018997 CPU usage (%): 100.151 Max. virtual memory (cumulated for all children) (KiB): 35564 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.854 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= 2841 page faults= 3 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 85 involuntary context switches= 43 runsolver used 0.014997 second user time and 0.035994 second system time The end
Begin job on node52 on Wed Apr 18 19:53:23 UTC 2007 IDJOB= 359297 IDBENCH= 1278 IDSOLVER= 167 FILE ID= node52/359297-1176926003 PBS_JOBID= 4605655 Free space on /tmp= 66313 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb COMMAND LINE= pbclasp instance-359297-1176926003.opb /tmp/evaluation/359297-1176926003/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-359297-1176926003 -o ROOT/results/node52/conversion-359297-1176926003 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359297-1176926003/instance-359297-1176926003.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-359297-1176926003 -o ROOT/results/node52/solver-359297-1176926003 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359297-1176926003.opb /tmp/evaluation/359297-1176926003/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= e3a1beab9d06c0cee32a93d550c9a1ac RANDOM SEED= 456971017 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node52.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: 1935916 kB Buffers: 7816 kB Cached: 46136 kB SwapCached: 4256 kB Active: 60792 kB Inactive: 20260 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1935916 kB SwapTotal: 4192956 kB SwapFree: 4182956 kB Dirty: 620 kB Writeback: 0 kB Mapped: 32688 kB Slab: 24876 kB Committed_AS: 1591236 kB PageTables: 1528 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= 66313 MiB End job on node52 on Wed Apr 18 19:53:36 UTC 2007