Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 4.36433 | 4.37981 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb |
MD5SUM | d1b10f6e9727d2d9909236ce66cbc7d6 |
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 | 0.354945 |
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 | 719 |
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 |
4.28/4.37 s SATISFIABLE 4.28/4.37 v x1 x16 x32 x44 x52 x61 x68 x86 x92 x106 x113 x125 x139 x142 x157 x170 x173 x184 x197 x205 x221 x229
OK 0
/tmp/evaluation/359507-1176932080/instance-359507-1176932080.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-359507-1176932080 -o ROOT/results/node74/solver-359507-1176932080 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359507-1176932080.opb /tmp/evaluation/359507-1176932080/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: 0.99 0.97 0.98 3/66 24476 /proc/meminfo: memFree=1794056/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12268 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) R 24474 24476 24035 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 141122782 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783602686 0 0 4224 0 0 0 0 17 1 0 0 /proc/24476/statm: 3067 317 242 3 0 167 0 [startup+0.067518 s] /proc/loadavg: 0.99 0.97 0.98 3/66 24476 /proc/meminfo: memFree=1794056/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12400 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) S 24474 24476 24035 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141122782 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/24476/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101518 s] /proc/loadavg: 0.99 0.97 0.98 3/66 24476 /proc/meminfo: memFree=1794056/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12400 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) S 24474 24476 24035 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141122782 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/24476/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301545 s] /proc/loadavg: 0.99 0.97 0.98 3/66 24476 /proc/meminfo: memFree=1794056/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12400 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) S 24474 24476 24035 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141122782 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/24476/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701588 s] /proc/loadavg: 0.99 0.97 0.98 3/66 24476 /proc/meminfo: memFree=1794056/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12400 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) S 24474 24476 24035 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141122782 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/24476/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.50268 s] /proc/loadavg: 0.99 0.97 0.98 2/70 24481 /proc/meminfo: memFree=1791080/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12400 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) S 24474 24476 24035 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141122782 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/24476/statm: 3100 435 320 3 0 200 0 [pid=24478] ppid=24476 vsize=5356 CPUtime=0.19 /proc/24478/stat : 24478 (sh) S 24476 24476 24035 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141122783 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/24478/statm: 1339 225 188 169 0 50 0 [pid=24480] ppid=24478 vsize=4224 CPUtime=1.29 /proc/24480/stat : 24480 (clasp-1.0) R 24478 24476 24035 0 -1 4194304 695 0 0 0 129 0 0 0 25 0 1 0 141122783 4325376 659 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737530 0 0 4096 0 0 0 0 17 1 0 0 /proc/24480/statm: 1056 659 249 81 0 430 0 [pid=24481] ppid=24478 vsize=12268 CPUtime=0 /proc/24481/stat : 24481 (pboutclasp.pl) S 24478 24476 24035 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141122783 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/24481/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 34248 [startup+3.10286 s] /proc/loadavg: 0.99 0.97 0.98 2/70 24481 /proc/meminfo: memFree=1790888/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12400 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) S 24474 24476 24035 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141122782 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/24476/statm: 3100 435 320 3 0 200 0 [pid=24478] ppid=24476 vsize=5356 CPUtime=0.19 /proc/24478/stat : 24478 (sh) S 24476 24476 24035 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141122783 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/24478/statm: 1339 225 188 169 0 50 0 [pid=24480] ppid=24478 vsize=4484 CPUtime=2.89 /proc/24480/stat : 24480 (clasp-1.0) R 24478 24476 24035 0 -1 4194304 770 0 0 0 289 0 0 0 25 0 1 0 141122783 4591616 734 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737626 0 0 4096 0 0 0 0 17 1 0 0 /proc/24480/statm: 1121 734 249 81 0 495 0 [pid=24481] ppid=24478 vsize=12268 CPUtime=0 /proc/24481/stat : 24481 (pboutclasp.pl) S 24478 24476 24035 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141122783 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/24481/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 34508 Solver just ended. Dumping a history of the last processes samples [startup+3.90196 s] /proc/loadavg: 0.99 0.97 0.98 2/70 24481 /proc/meminfo: memFree=1790568/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12400 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) S 24474 24476 24035 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141122782 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/24476/statm: 3100 435 320 3 0 200 0 [pid=24478] ppid=24476 vsize=5356 CPUtime=0.19 /proc/24478/stat : 24478 (sh) S 24476 24476 24035 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141122783 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/24478/statm: 1339 225 188 169 0 50 0 [pid=24480] ppid=24478 vsize=4624 CPUtime=3.69 /proc/24480/stat : 24480 (clasp-1.0) R 24478 24476 24035 0 -1 4194304 791 0 0 0 369 0 0 0 25 0 1 0 141122783 4734976 755 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789702 0 0 4096 0 0 0 0 17 1 0 0 /proc/24480/statm: 1156 755 249 81 0 530 0 [pid=24481] ppid=24478 vsize=12268 CPUtime=0 /proc/24481/stat : 24481 (pboutclasp.pl) S 24478 24476 24035 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141122783 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/24481/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 3.88 Current children cumulated vsize (KiB) 34648 [startup+4.302 s] /proc/loadavg: 0.99 0.97 0.98 2/70 24481 /proc/meminfo: memFree=1790504/2055920 swapFree=4183056/4192956 [pid=24476] ppid=24474 vsize=12400 CPUtime=0 /proc/24476/stat : 24476 (pbclasp) S 24474 24476 24035 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141122782 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/24476/statm: 3100 435 320 3 0 200 0 [pid=24478] ppid=24476 vsize=5356 CPUtime=0.19 /proc/24478/stat : 24478 (sh) S 24476 24476 24035 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141122783 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/24478/statm: 1339 225 188 169 0 50 0 [pid=24480] ppid=24478 vsize=4624 CPUtime=4.09 /proc/24480/stat : 24480 (clasp-1.0) R 24478 24476 24035 0 -1 4194304 799 0 0 0 409 0 0 0 25 0 1 0 141122783 4734976 763 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0 /proc/24480/statm: 1156 763 249 81 0 530 0 [pid=24481] ppid=24478 vsize=12268 CPUtime=0 /proc/24481/stat : 24481 (pboutclasp.pl) S 24478 24476 24035 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141122783 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/24481/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 4.28 Current children cumulated vsize (KiB) 34648 Child status: 0 Real time (s): 4.37981 CPU time (s): 4.36433 CPU user time (s): 4.33734 CPU system time (s): 0.026995 CPU usage (%): 99.6466 Max. virtual memory (cumulated for all children) (KiB): 34648 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.33734 system time used= 0.026995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2627 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= 25 runsolver used 0.008998 second user time and 0.014997 second system time The end
Begin job on node74 on Wed Apr 18 21:34:40 UTC 2007 IDJOB= 359507 IDBENCH= 1296 IDSOLVER= 167 FILE ID= node74/359507-1176932080 PBS_JOBID= 4605672 Free space on /tmp= 103205 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb COMMAND LINE= pbclasp instance-359507-1176932080.opb /tmp/evaluation/359507-1176932080/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-359507-1176932080 -o ROOT/results/node74/conversion-359507-1176932080 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359507-1176932080/instance-359507-1176932080.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-359507-1176932080 -o ROOT/results/node74/solver-359507-1176932080 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359507-1176932080.opb /tmp/evaluation/359507-1176932080/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= d1b10f6e9727d2d9909236ce66cbc7d6 RANDOM SEED= 384317115 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: 1794464 kB Buffers: 14988 kB Cached: 196688 kB SwapCached: 2796 kB Active: 77832 kB Inactive: 143404 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1794464 kB SwapTotal: 4192956 kB SwapFree: 4183056 kB Dirty: 556 kB Writeback: 0 kB Mapped: 15836 kB Slab: 26000 kB Committed_AS: 1993076 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= 103205 MiB End job on node74 on Wed Apr 18 21:34:45 UTC 2007