Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 2.43463 | 2.45514 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111222080.opb |
MD5SUM | 6da70b87b54711284828af94090392b9 |
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 | 0.044992 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1247 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
2.36/2.45 s SATISFIABLE 2.36/2.45 v x13 x20 x30 x45 x53 x77 x83 x102 x112 x127 x132 x152 x159
OK 0
/tmp/evaluation/359143-1176921986/instance-359143-1176921986.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-359143-1176921986 -o ROOT/results/node34/solver-359143-1176921986 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359143-1176921986.opb /tmp/evaluation/359143-1176921986/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: 1.03 1.00 1.00 3/77 12247 /proc/meminfo: memFree=1782024/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12268 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) D 12245 12247 11604 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 140114021 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254195497573 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/12247/statm: 3067 317 242 3 0 167 0 [startup+0.0167281 s] /proc/loadavg: 1.03 1.00 1.00 3/77 12247 /proc/meminfo: memFree=1782024/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12268 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) D 12245 12247 11604 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 140114021 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254195497573 0 0 4224 0 18446744071563608240 0 0 17 1 0 0 /proc/12247/statm: 3067 317 242 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.102707 s] /proc/loadavg: 1.03 1.00 1.00 3/77 12247 /proc/meminfo: memFree=1782024/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12400 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) S 12245 12247 11604 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 140114021 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12247/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.302719 s] /proc/loadavg: 1.03 1.00 1.00 3/77 12247 /proc/meminfo: memFree=1782024/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12400 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) S 12245 12247 11604 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 140114021 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12247/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.702751 s] /proc/loadavg: 1.03 1.00 1.00 3/77 12247 /proc/meminfo: memFree=1782024/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12400 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) S 12245 12247 11604 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 140114021 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12247/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.50181 s] /proc/loadavg: 1.03 1.00 1.00 2/81 12252 /proc/meminfo: memFree=1779880/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12400 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) S 12245 12247 11604 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 140114021 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12247/statm: 3100 435 320 3 0 200 0 [pid=12249] ppid=12247 vsize=5356 CPUtime=0.02 /proc/12249/stat : 12249 (sh) S 12247 12247 11604 0 -1 4194304 298 514 0 0 0 0 2 0 16 0 1 0 140114025 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12249/statm: 1339 225 188 169 0 50 0 [pid=12251] ppid=12249 vsize=2952 CPUtime=1.44 /proc/12251/stat : 12251 (clasp-1.0) R 12249 12247 11604 0 -1 4194304 395 0 2 0 144 0 0 0 25 0 1 0 140114025 3022848 361 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737687 0 0 4096 0 0 0 0 17 1 0 0 /proc/12251/statm: 738 361 249 81 0 112 0 [pid=12252] ppid=12249 vsize=12268 CPUtime=0 /proc/12252/stat : 12252 (pboutclasp.pl) S 12249 12247 11604 0 -1 4194304 417 0 0 0 0 0 0 0 20 0 1 0 140114025 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/12252/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.46 Current children cumulated vsize (KiB) 32976 Solver just ended. Dumping a history of the last processes samples [startup+1.90185 s] /proc/loadavg: 1.03 1.00 1.00 2/81 12252 /proc/meminfo: memFree=1779880/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12400 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) S 12245 12247 11604 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 140114021 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12247/statm: 3100 435 320 3 0 200 0 [pid=12249] ppid=12247 vsize=5356 CPUtime=0.02 /proc/12249/stat : 12249 (sh) S 12247 12247 11604 0 -1 4194304 298 514 0 0 0 0 2 0 16 0 1 0 140114025 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12249/statm: 1339 225 188 169 0 50 0 [pid=12251] ppid=12249 vsize=2952 CPUtime=1.84 /proc/12251/stat : 12251 (clasp-1.0) R 12249 12247 11604 0 -1 4194304 398 0 2 0 184 0 0 0 25 0 1 0 140114025 3022848 364 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715266 0 0 4096 0 0 0 0 17 1 0 0 /proc/12251/statm: 738 364 249 81 0 112 0 [pid=12252] ppid=12249 vsize=12268 CPUtime=0 /proc/12252/stat : 12252 (pboutclasp.pl) S 12249 12247 11604 0 -1 4194304 417 0 0 0 0 0 0 0 20 0 1 0 140114025 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/12252/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.86 Current children cumulated vsize (KiB) 32976 [startup+2.30188 s] /proc/loadavg: 1.03 1.00 1.00 2/81 12252 /proc/meminfo: memFree=1779752/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12400 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) S 12245 12247 11604 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 140114021 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12247/statm: 3100 435 320 3 0 200 0 [pid=12249] ppid=12247 vsize=5356 CPUtime=0.02 /proc/12249/stat : 12249 (sh) S 12247 12247 11604 0 -1 4194304 298 514 0 0 0 0 2 0 16 0 1 0 140114025 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12249/statm: 1339 225 188 169 0 50 0 [pid=12251] ppid=12249 vsize=2952 CPUtime=2.24 /proc/12251/stat : 12251 (clasp-1.0) R 12249 12247 11604 0 -1 4194304 402 0 2 0 224 0 0 0 25 0 1 0 140114025 3022848 368 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0 /proc/12251/statm: 738 368 249 81 0 112 0 [pid=12252] ppid=12249 vsize=12268 CPUtime=0 /proc/12252/stat : 12252 (pboutclasp.pl) S 12249 12247 11604 0 -1 4194304 417 0 0 0 0 0 0 0 20 0 1 0 140114025 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/12252/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 2.26 Current children cumulated vsize (KiB) 32976 [startup+2.40189 s] /proc/loadavg: 1.03 1.00 1.00 2/81 12252 /proc/meminfo: memFree=1779752/2055920 swapFree=4154424/4192956 [pid=12247] ppid=12245 vsize=12400 CPUtime=0 /proc/12247/stat : 12247 (pbclasp) S 12245 12247 11604 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 140114021 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/12247/statm: 3100 435 320 3 0 200 0 [pid=12249] ppid=12247 vsize=5356 CPUtime=0.02 /proc/12249/stat : 12249 (sh) S 12247 12247 11604 0 -1 4194304 298 514 0 0 0 0 2 0 16 0 1 0 140114025 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/12249/statm: 1339 225 188 169 0 50 0 [pid=12251] ppid=12249 vsize=2952 CPUtime=2.34 /proc/12251/stat : 12251 (clasp-1.0) R 12249 12247 11604 0 -1 4194304 405 0 2 0 234 0 0 0 25 0 1 0 140114025 3022848 371 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 1 0 0 /proc/12251/statm: 738 371 249 81 0 112 0 [pid=12252] ppid=12249 vsize=12268 CPUtime=0 /proc/12252/stat : 12252 (pboutclasp.pl) S 12249 12247 11604 0 -1 4194304 417 0 0 0 0 0 0 0 20 0 1 0 140114025 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/12252/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 2.36 Current children cumulated vsize (KiB) 32976 Child status: 0 Real time (s): 2.45514 CPU time (s): 2.43463 CPU user time (s): 2.42163 CPU system time (s): 0.012998 CPU usage (%): 99.1647 Max. virtual memory (cumulated for all children) (KiB): 32976 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.42163 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= 2233 page faults= 2 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 71 involuntary context switches= 50 runsolver used 0.004999 second user time and 0.010998 second system time The end
Begin job on node34 on Wed Apr 18 18:46:26 UTC 2007 IDJOB= 359143 IDBENCH= 1264 IDSOLVER= 167 FILE ID= node34/359143-1176921986 PBS_JOBID= 4605641 Free space on /tmp= 66413 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222080.opb COMMAND LINE= pbclasp instance-359143-1176921986.opb /tmp/evaluation/359143-1176921986/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-359143-1176921986 -o ROOT/results/node34/conversion-359143-1176921986 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359143-1176921986/instance-359143-1176921986.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-359143-1176921986 -o ROOT/results/node34/solver-359143-1176921986 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359143-1176921986.opb /tmp/evaluation/359143-1176921986/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 6da70b87b54711284828af94090392b9 RANDOM SEED= 12273282 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.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 : 3000.236 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 : 3000.236 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: 1782560 kB Buffers: 27136 kB Cached: 171940 kB SwapCached: 2884 kB Active: 54772 kB Inactive: 168316 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1782560 kB SwapTotal: 4192956 kB SwapFree: 4154424 kB Dirty: 588 kB Writeback: 0 kB Mapped: 31032 kB Slab: 35604 kB Committed_AS: 420428 kB PageTables: 1976 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= 66413 MiB End job on node34 on Wed Apr 18 18:46:29 UTC 2007