Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 3.44548 | 3.42654 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb |
MD5SUM | b3be50396cebacd2fb0dd8b51b7d346c |
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 | 0.274957 |
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 | 747 |
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 |
3.39/3.42 s SATISFIABLE 3.39/3.42 v x10 x13 x30 x37 x51 x64 x67 x82 x91 x110 x116 x125 x138 x151 x157 x164 x180 x189 x195 x202 x213 x227
OK 0
/tmp/evaluation/359605-1176937803/instance-359605-1176937803.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node68/watcher-359605-1176937803 -o ROOT/results/node68/solver-359605-1176937803 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359605-1176937803.opb /tmp/evaluation/359605-1176937803/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: 0.90 0.97 0.99 3/64 17409 /proc/meminfo: memFree=1487696/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12268 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) D 17407 17409 16552 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 169769861 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257414625893 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/17409/statm: 3067 317 242 3 0 167 0 [startup+0.048372 s] /proc/loadavg: 0.90 0.97 0.99 3/64 17409 /proc/meminfo: memFree=1487696/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12400 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) S 17407 17409 16552 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169769861 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17409/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.10138 s] /proc/loadavg: 0.90 0.97 0.99 3/64 17409 /proc/meminfo: memFree=1487696/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12400 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) S 17407 17409 16552 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169769861 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17409/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301403 s] /proc/loadavg: 0.90 0.97 0.99 3/64 17409 /proc/meminfo: memFree=1487696/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12400 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) S 17407 17409 16552 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169769861 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17409/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701434 s] /proc/loadavg: 0.90 0.97 0.99 3/64 17409 /proc/meminfo: memFree=1487696/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12400 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) S 17407 17409 16552 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169769861 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17409/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.5015 s] /proc/loadavg: 0.90 0.97 0.99 2/68 17414 /proc/meminfo: memFree=1484720/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12400 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) S 17407 17409 16552 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169769861 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17409/statm: 3100 435 320 3 0 200 0 [pid=17411] ppid=17409 vsize=5356 CPUtime=0.19 /proc/17411/stat : 17411 (sh) S 17409 17409 16552 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169769862 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/17411/statm: 1339 225 188 169 0 50 0 [pid=17413] ppid=17411 vsize=4068 CPUtime=1.3 /proc/17413/stat : 17413 (clasp-1.0) R 17411 17409 16552 0 -1 4194304 683 0 0 0 130 0 0 0 25 0 1 0 169769862 4165632 647 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741036 0 0 4096 0 0 0 0 17 1 0 0 /proc/17413/statm: 1017 647 249 81 0 391 0 [pid=17414] ppid=17411 vsize=12268 CPUtime=0 /proc/17414/stat : 17414 (pboutclasp.pl) S 17411 17409 16552 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169769862 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/17414/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 34092 [startup+3.10165 s] /proc/loadavg: 0.91 0.97 0.99 2/68 17414 /proc/meminfo: memFree=1484528/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12400 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) S 17407 17409 16552 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169769861 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17409/statm: 3100 435 320 3 0 200 0 [pid=17411] ppid=17409 vsize=5356 CPUtime=0.19 /proc/17411/stat : 17411 (sh) S 17409 17409 16552 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169769862 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/17411/statm: 1339 225 188 169 0 50 0 [pid=17413] ppid=17411 vsize=4464 CPUtime=2.9 /proc/17413/stat : 17413 (clasp-1.0) R 17411 17409 16552 0 -1 4194304 757 0 0 0 290 0 0 0 25 0 1 0 169769862 4571136 721 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0 /proc/17413/statm: 1116 721 249 81 0 490 0 [pid=17414] ppid=17411 vsize=12268 CPUtime=0 /proc/17414/stat : 17414 (pboutclasp.pl) S 17411 17409 16552 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169769862 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/17414/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 34488 Solver just ended. Dumping a history of the last processes samples [startup+3.30566 s] /proc/loadavg: 0.91 0.97 0.99 2/68 17414 /proc/meminfo: memFree=1484336/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12400 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) S 17407 17409 16552 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169769861 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17409/statm: 3100 435 320 3 0 200 0 [pid=17411] ppid=17409 vsize=5356 CPUtime=0.19 /proc/17411/stat : 17411 (sh) S 17409 17409 16552 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169769862 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/17411/statm: 1339 225 188 169 0 50 0 [pid=17413] ppid=17411 vsize=4464 CPUtime=3.1 /proc/17413/stat : 17413 (clasp-1.0) R 17411 17409 16552 0 -1 4194304 763 0 0 0 310 0 0 0 25 0 1 0 169769862 4571136 727 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134723800 0 0 4096 0 0 0 0 17 1 0 0 /proc/17413/statm: 1116 727 249 81 0 490 0 [pid=17414] ppid=17411 vsize=12268 CPUtime=0 /proc/17414/stat : 17414 (pboutclasp.pl) S 17411 17409 16552 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169769862 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/17414/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 3.29 Current children cumulated vsize (KiB) 34488 [startup+3.40168 s] /proc/loadavg: 0.91 0.97 0.99 2/68 17414 /proc/meminfo: memFree=1484336/2055920 swapFree=4181952/4192956 [pid=17409] ppid=17407 vsize=12400 CPUtime=0 /proc/17409/stat : 17409 (pbclasp) S 17407 17409 16552 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169769861 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17409/statm: 3100 435 320 3 0 200 0 [pid=17411] ppid=17409 vsize=5356 CPUtime=0.19 /proc/17411/stat : 17411 (sh) S 17409 17409 16552 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169769862 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/17411/statm: 1339 225 188 169 0 50 0 [pid=17413] ppid=17411 vsize=4464 CPUtime=3.2 /proc/17413/stat : 17413 (clasp-1.0) R 17411 17409 16552 0 -1 4194304 773 0 0 0 320 0 0 0 25 0 1 0 169769862 4571136 737 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713617 0 0 4096 0 0 0 0 17 1 0 0 /proc/17413/statm: 1116 737 249 81 0 490 0 [pid=17414] ppid=17411 vsize=12268 CPUtime=0 /proc/17414/stat : 17414 (pboutclasp.pl) S 17411 17409 16552 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169769862 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/17414/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 3.39 Current children cumulated vsize (KiB) 34488 Child status: 0 Real time (s): 3.42654 CPU time (s): 3.44548 CPU user time (s): 3.43248 CPU system time (s): 0.012998 CPU usage (%): 100.553 Max. virtual memory (cumulated for all children) (KiB): 34488 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.43248 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= 2597 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= 75 involuntary context switches= 21 runsolver used 0.005999 second user time and 0.016997 second system time The end
Begin job on node68 on Wed Apr 18 23:10:03 UTC 2007 IDJOB= 359605 IDBENCH= 1305 IDSOLVER= 167 FILE ID= node68/359605-1176937803 PBS_JOBID= 4605674 Free space on /tmp= 66327 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb COMMAND LINE= pbclasp instance-359605-1176937803.opb /tmp/evaluation/359605-1176937803/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-359605-1176937803 -o ROOT/results/node68/conversion-359605-1176937803 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359605-1176937803/instance-359605-1176937803.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-359605-1176937803 -o ROOT/results/node68/solver-359605-1176937803 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359605-1176937803.opb /tmp/evaluation/359605-1176937803/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= b3be50396cebacd2fb0dd8b51b7d346c RANDOM SEED= 590448122 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node68.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 : 3000.216 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 : 3000.216 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: 1488040 kB Buffers: 18628 kB Cached: 477656 kB SwapCached: 4740 kB Active: 88148 kB Inactive: 419764 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1488040 kB SwapTotal: 4192956 kB SwapFree: 4181952 kB Dirty: 596 kB Writeback: 0 kB Mapped: 15716 kB Slab: 45956 kB Committed_AS: 2716980 kB PageTables: 1380 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= 66327 MiB End job on node68 on Wed Apr 18 23:10:07 UTC 2007