Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-03-23 | SAT | 0.533918 | 0.447262 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb |
MD5SUM | f89b9c55daed76b61e2a82c59790b13b |
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 | 0.056991 |
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 | 609 |
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 |
0.00/0.44 s SATISFIABLE 0.00/0.44 v x6 x22 x30 x43 x47 x56 x70 x79 x95 x108 x115 x124 x137 x142 x153 x166 x181 x189 x200 x206 x214 x229
OK 0
/tmp/evaluation/359512-1176932095/instance-359512-1176932095.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-359512-1176932095 -o ROOT/results/node74/solver-359512-1176932095 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359512-1176932095.opb /tmp/evaluation/359512-1176932095/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: 0.92 0.95 0.97 3/66 24705 /proc/meminfo: memFree=1791872/2055920 swapFree=4183056/4192956 [pid=24705] ppid=24703 vsize=12268 CPUtime=0 /proc/24705/stat : 24705 (pbclasp) R 24703 24705 24035 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 141124290 12562432 381 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228774548193 0 0 4224 0 0 0 0 17 0 0 0 /proc/24705/statm: 3067 382 286 3 0 167 0 [startup+0.0532379 s] /proc/loadavg: 0.92 0.95 0.97 3/66 24705 /proc/meminfo: memFree=1791872/2055920 swapFree=4183056/4192956 [pid=24705] ppid=24703 vsize=12400 CPUtime=0 /proc/24705/stat : 24705 (pbclasp) S 24703 24705 24035 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141124290 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/24705/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.102048 s] /proc/loadavg: 0.92 0.95 0.97 3/66 24705 /proc/meminfo: memFree=1791872/2055920 swapFree=4183056/4192956 [pid=24705] ppid=24703 vsize=12400 CPUtime=0 /proc/24705/stat : 24705 (pbclasp) S 24703 24705 24035 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141124290 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/24705/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301319 s] /proc/loadavg: 0.92 0.95 0.97 3/66 24705 /proc/meminfo: memFree=1791872/2055920 swapFree=4183056/4192956 [pid=24705] ppid=24703 vsize=12400 CPUtime=0 /proc/24705/stat : 24705 (pbclasp) S 24703 24705 24035 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141124290 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/24705/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+0.401324 s] /proc/loadavg: 0.92 0.95 0.97 3/66 24705 /proc/meminfo: memFree=1791872/2055920 swapFree=4183056/4192956 [pid=24705] ppid=24703 vsize=12400 CPUtime=0 /proc/24705/stat : 24705 (pbclasp) S 24703 24705 24035 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 141124290 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/24705/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): 0.447262 CPU time (s): 0.533918 CPU user time (s): 0.514921 CPU system time (s): 0.018997 CPU usage (%): 119.375 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.514921 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= 2913 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= 13 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node74 on Wed Apr 18 21:34:55 UTC 2007 IDJOB= 359512 IDBENCH= 1297 IDSOLVER= 158 FILE ID= node74/359512-1176932095 PBS_JOBID= 4605672 Free space on /tmp= 103204 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb COMMAND LINE= pbclasp instance-359512-1176932095.opb /tmp/evaluation/359512-1176932095/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-359512-1176932095 -o ROOT/results/node74/conversion-359512-1176932095 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359512-1176932095/instance-359512-1176932095.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-359512-1176932095 -o ROOT/results/node74/solver-359512-1176932095 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359512-1176932095.opb /tmp/evaluation/359512-1176932095/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= f89b9c55daed76b61e2a82c59790b13b RANDOM SEED= 475639726 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node74.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 : 3000.213 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 : 3000.213 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: 1792216 kB Buffers: 15064 kB Cached: 198448 kB SwapCached: 2796 kB Active: 79648 kB Inactive: 143480 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1792216 kB SwapTotal: 4192956 kB SwapFree: 4183056 kB Dirty: 1336 kB Writeback: 0 kB Mapped: 15844 kB Slab: 26296 kB Committed_AS: 1993580 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 103204 MiB End job on node74 on Wed Apr 18 21:34:56 UTC 2007