Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 2.30665 | 2.2845 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900567939.opb |
MD5SUM | e9edc2d782e594ad1282a3521a191027 |
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 | 0.220966 |
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 | 679 |
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 |
2.19/2.28 s SATISFIABLE 2.19/2.28 v x4 x21 x23 x35 x51 x58 x75 x82 x96 x110 x116 x122 x137 x149 x160 x168 x175 x184 x201 x206 x212 x227
OK 0
/tmp/evaluation/360305-1176965923/instance-360305-1176965923.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node24/watcher-360305-1176965923 -o ROOT/results/node24/solver-360305-1176965923 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360305-1176965923.opb /tmp/evaluation/360305-1176965923/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: 0.89 0.95 0.98 3/77 23711 /proc/meminfo: memFree=1651392/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12268 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) D 23709 23711 22247 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 144510357 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237788428901 0 2147483391 4224 0 18446744072099855350 0 0 17 1 0 0 /proc/23711/statm: 3067 317 242 3 0 167 0 [startup+0.070561 s] /proc/loadavg: 0.89 0.95 0.98 3/77 23711 /proc/meminfo: memFree=1651392/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12400 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) S 23709 23711 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144510357 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23711/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.10156 s] /proc/loadavg: 0.89 0.95 0.98 3/77 23711 /proc/meminfo: memFree=1651392/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12400 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) S 23709 23711 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144510357 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23711/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301584 s] /proc/loadavg: 0.89 0.95 0.98 3/77 23711 /proc/meminfo: memFree=1651392/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12400 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) S 23709 23711 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144510357 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23711/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701627 s] /proc/loadavg: 0.89 0.95 0.98 3/77 23711 /proc/meminfo: memFree=1651392/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12400 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) S 23709 23711 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144510357 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23711/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.50171 s] /proc/loadavg: 0.89 0.95 0.98 2/81 23716 /proc/meminfo: memFree=1648416/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12400 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) S 23709 23711 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144510357 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23711/statm: 3100 435 320 3 0 200 0 [pid=23713] ppid=23711 vsize=5356 CPUtime=0.19 /proc/23713/stat : 23713 (sh) S 23711 23711 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144510358 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/23713/statm: 1339 225 188 169 0 50 0 [pid=23715] ppid=23713 vsize=4196 CPUtime=1.29 /proc/23715/stat : 23715 (clasp-1.0) R 23713 23711 22247 0 -1 4194304 700 0 0 0 129 0 0 0 25 0 1 0 144510358 4296704 664 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737674 0 0 4096 0 0 0 0 17 1 0 0 /proc/23715/statm: 1049 664 249 81 0 423 0 [pid=23716] ppid=23713 vsize=12268 CPUtime=0 /proc/23716/stat : 23716 (pboutclasp.pl) S 23713 23711 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144510358 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/23716/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 34220 Solver just ended. Dumping a history of the last processes samples [startup+1.90175 s] /proc/loadavg: 0.89 0.95 0.98 2/81 23716 /proc/meminfo: memFree=1648416/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12400 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) S 23709 23711 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144510357 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23711/statm: 3100 435 320 3 0 200 0 [pid=23713] ppid=23711 vsize=5356 CPUtime=0.19 /proc/23713/stat : 23713 (sh) S 23711 23711 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144510358 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/23713/statm: 1339 225 188 169 0 50 0 [pid=23715] ppid=23713 vsize=4328 CPUtime=1.69 /proc/23715/stat : 23715 (clasp-1.0) R 23713 23711 22247 0 -1 4194304 719 0 0 0 169 0 0 0 25 0 1 0 144510358 4431872 683 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0 /proc/23715/statm: 1082 683 249 81 0 456 0 [pid=23716] ppid=23713 vsize=12268 CPUtime=0 /proc/23716/stat : 23716 (pboutclasp.pl) S 23713 23711 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144510358 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/23716/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.88 Current children cumulated vsize (KiB) 34352 [startup+2.10178 s] /proc/loadavg: 0.89 0.95 0.98 2/81 23716 /proc/meminfo: memFree=1648160/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12400 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) S 23709 23711 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144510357 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23711/statm: 3100 435 320 3 0 200 0 [pid=23713] ppid=23711 vsize=5356 CPUtime=0.19 /proc/23713/stat : 23713 (sh) S 23711 23711 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144510358 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/23713/statm: 1339 225 188 169 0 50 0 [pid=23715] ppid=23713 vsize=4328 CPUtime=1.9 /proc/23715/stat : 23715 (clasp-1.0) R 23713 23711 22247 0 -1 4194304 726 0 0 0 190 0 0 0 25 0 1 0 144510358 4431872 690 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715914 0 0 4096 0 0 0 0 17 1 0 0 /proc/23715/statm: 1082 690 249 81 0 456 0 [pid=23716] ppid=23713 vsize=12268 CPUtime=0 /proc/23716/stat : 23716 (pboutclasp.pl) S 23713 23711 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144510358 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/23716/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 2.09 Current children cumulated vsize (KiB) 34352 [startup+2.20579 s] /proc/loadavg: 0.89 0.95 0.98 2/81 23716 /proc/meminfo: memFree=1648160/2055920 swapFree=4133640/4192956 [pid=23711] ppid=23709 vsize=12400 CPUtime=0 /proc/23711/stat : 23711 (pbclasp) S 23709 23711 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144510357 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/23711/statm: 3100 435 320 3 0 200 0 [pid=23713] ppid=23711 vsize=5356 CPUtime=0.19 /proc/23713/stat : 23713 (sh) S 23711 23711 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144510358 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/23713/statm: 1339 225 188 169 0 50 0 [pid=23715] ppid=23713 vsize=4328 CPUtime=2 /proc/23715/stat : 23715 (clasp-1.0) R 23713 23711 22247 0 -1 4194304 743 0 0 0 200 0 0 0 25 0 1 0 144510358 4431872 707 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0 /proc/23715/statm: 1082 707 249 81 0 456 0 [pid=23716] ppid=23713 vsize=12268 CPUtime=0 /proc/23716/stat : 23716 (pboutclasp.pl) S 23713 23711 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144510358 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/23716/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 2.19 Current children cumulated vsize (KiB) 34352 Child status: 0 Real time (s): 2.2845 CPU time (s): 2.30665 CPU user time (s): 2.28865 CPU system time (s): 0.017997 CPU usage (%): 100.97 Max. virtual memory (cumulated for all children) (KiB): 34352 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.28865 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= 2571 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= 74 involuntary context switches= 49 runsolver used 0.001999 second user time and 0.014997 second system time The end
Begin job on node24 on Thu Apr 19 06:58:43 UTC 2007 IDJOB= 360305 IDBENCH= 1361 IDSOLVER= 167 FILE ID= node24/360305-1176965923 PBS_JOBID= 4605798 Free space on /tmp= 66234 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567939.opb COMMAND LINE= pbclasp instance-360305-1176965923.opb /tmp/evaluation/360305-1176965923/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-360305-1176965923 -o ROOT/results/node24/conversion-360305-1176965923 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360305-1176965923/instance-360305-1176965923.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node24/watcher-360305-1176965923 -o ROOT/results/node24/solver-360305-1176965923 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360305-1176965923.opb /tmp/evaluation/360305-1176965923/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= e9edc2d782e594ad1282a3521a191027 RANDOM SEED= 417508919 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node24.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 : 3000.238 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 : 3000.238 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: 1651800 kB Buffers: 36196 kB Cached: 271780 kB SwapCached: 27332 kB Active: 119016 kB Inactive: 224608 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1651800 kB SwapTotal: 4192956 kB SwapFree: 4133640 kB Dirty: 556 kB Writeback: 0 kB Mapped: 42684 kB Slab: 45972 kB Committed_AS: 1858312 kB PageTables: 1812 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= 66234 MiB End job on node24 on Thu Apr 19 06:58:46 UTC 2007