Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-03-23 | SAT | 1.19782 | 1.12493 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb |
MD5SUM | 25407f9a05a0681e4105dea00c619664 |
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 | 0.080986 |
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 | 655 |
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 |
1.14/1.12 s SATISFIABLE 1.14/1.12 v x9 x17 x25 x41 x49 x56 x68 x88 x98 x106 x114 x122 x141 x148 x159 x162 x174 x185 x196 x207 x218 x231
OK 0
/tmp/evaluation/360212-1176961365/instance-360212-1176961365.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-360212-1176961365 -o ROOT/results/node13/solver-360212-1176961365 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360212-1176961365.opb /tmp/evaluation/360212-1176961365/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: 0.82 0.95 0.98 3/77 7442 /proc/meminfo: memFree=1515384/2055920 swapFree=4159408/4192956 [pid=7442] ppid=7440 vsize=12268 CPUtime=0 /proc/7442/stat : 7442 (pbclasp) R 7440 7442 6365 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 144054348 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269757413989 0 0 4224 0 0 0 0 17 1 0 0 /proc/7442/statm: 3067 317 242 3 0 167 0 [startup+0.072681 s] /proc/loadavg: 0.82 0.95 0.98 3/77 7442 /proc/meminfo: memFree=1515384/2055920 swapFree=4159408/4192956 [pid=7442] ppid=7440 vsize=12400 CPUtime=0 /proc/7442/stat : 7442 (pbclasp) S 7440 7442 6365 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 144054348 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/7442/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101683 s] /proc/loadavg: 0.82 0.95 0.98 3/77 7442 /proc/meminfo: memFree=1515384/2055920 swapFree=4159408/4192956 [pid=7442] ppid=7440 vsize=12400 CPUtime=0 /proc/7442/stat : 7442 (pbclasp) S 7440 7442 6365 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 144054348 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/7442/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301737 s] /proc/loadavg: 0.82 0.95 0.98 3/77 7442 /proc/meminfo: memFree=1515384/2055920 swapFree=4159408/4192956 [pid=7442] ppid=7440 vsize=12400 CPUtime=0 /proc/7442/stat : 7442 (pbclasp) S 7440 7442 6365 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 144054348 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/7442/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.70181 s] /proc/loadavg: 0.82 0.95 0.98 3/77 7442 /proc/meminfo: memFree=1515384/2055920 swapFree=4159408/4192956 [pid=7442] ppid=7440 vsize=12400 CPUtime=0 /proc/7442/stat : 7442 (pbclasp) S 7440 7442 6365 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 144054348 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/7442/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+1.1059 s] /proc/loadavg: 0.82 0.95 0.98 2/81 7447 /proc/meminfo: memFree=1510552/2055920 swapFree=4159408/4192956 [pid=7442] ppid=7440 vsize=12400 CPUtime=0 /proc/7442/stat : 7442 (pbclasp) S 7440 7442 6365 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 144054348 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/7442/statm: 3100 435 320 3 0 200 0 [pid=7444] ppid=7442 vsize=5352 CPUtime=0.19 /proc/7444/stat : 7444 (sh) S 7442 7442 6365 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 144054349 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/7444/statm: 1338 224 188 169 0 49 0 [pid=7446] ppid=7444 vsize=5644 CPUtime=0.95 /proc/7446/stat : 7446 (clasp) R 7444 7442 6365 0 -1 4194304 1091 0 0 0 95 0 0 0 24 0 1 0 144054350 5779456 1057 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134768805 0 0 4096 0 0 0 0 17 1 0 0 /proc/7446/statm: 1411 1057 196 154 0 881 0 [pid=7447] ppid=7444 vsize=12268 CPUtime=0 /proc/7447/stat : 7447 (pboutclasp.pl) S 7444 7442 6365 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 144054350 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/7447/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 1.14 Current children cumulated vsize (KiB) 35664 Child status: 0 Real time (s): 1.12493 CPU time (s): 1.19782 CPU user time (s): 1.17982 CPU system time (s): 0.017997 CPU usage (%): 106.479 Max. virtual memory (cumulated for all children) (KiB): 35664 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.17982 system time used= 0.017997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2920 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= 69 involuntary context switches= 32 runsolver used 0.007998 second user time and 0.004999 second system time The end
Begin job on node13 on Thu Apr 19 05:42:45 UTC 2007 IDJOB= 360212 IDBENCH= 1352 IDSOLVER= 158 FILE ID= node13/360212-1176961365 PBS_JOBID= 4605792 Free space on /tmp= 66320 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb COMMAND LINE= pbclasp instance-360212-1176961365.opb /tmp/evaluation/360212-1176961365/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-360212-1176961365 -o ROOT/results/node13/conversion-360212-1176961365 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360212-1176961365/instance-360212-1176961365.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-360212-1176961365 -o ROOT/results/node13/solver-360212-1176961365 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360212-1176961365.opb /tmp/evaluation/360212-1176961365/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 25407f9a05a0681e4105dea00c619664 RANDOM SEED= 570972101 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node13.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 : 3000.259 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 : 3000.259 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: 1515856 kB Buffers: 36636 kB Cached: 437700 kB SwapCached: 12748 kB Active: 164324 kB Inactive: 333864 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1515856 kB SwapTotal: 4192956 kB SwapFree: 4159408 kB Dirty: 1344 kB Writeback: 0 kB Mapped: 30820 kB Slab: 27348 kB Committed_AS: 6619148 kB PageTables: 1876 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= 66320 MiB End job on node13 on Thu Apr 19 05:42:46 UTC 2007