Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-03-23 | OPT | 24 | 21.1818 | 23.3318 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/ area_partials/normalized-fir06_area_partials.opb |
MD5SUM | 65718755a88a1589573221eda1549993 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 24 |
Best CPU time to get the best result obtained on this benchmark | 0.061989 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 24 |
Optimality of the best value was proved | YES |
Number of variables | 572 |
Total number of constraints | 1850 |
Number of constraints which are clauses | 1850 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 160 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 160 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 160 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.13/0.26 o 153 0.23/0.38 o 147 0.35/0.56 o 146 0.48/0.70 o 145 0.61/0.83 o 144 0.75/0.97 o 143 0.99/1.11 o 142 1.02/1.30 o 141 1.15/1.44 o 140 1.29/1.59 o 139 1.44/1.73 o 138 1.57/1.89 o 137 1.71/2.04 o 136 1.89/2.19 o 135 2.00/2.34 o 134 2.15/2.56 o 133 2.30/2.72 o 132 2.46/2.88 o 131 2.61/3.07 o 130 2.79/3.30 o 129 2.90/3.46 o 128 3.06/3.62 o 127 3.23/3.83 o 126 3.54/4.00 o 125 3.55/4.16 o 124 3.82/4.34 o 123 3.87/4.53 o 122 4.03/4.69 o 121 4.20/4.86 o 120 4.38/5.12 o 119 4.71/5.30 o 118 4.80/5.47 o 117 4.88/5.65 o 116 5.07/5.82 o 115 5.24/6.04 o 114 5.42/6.24 o 113 5.73/6.51 o 112 5.76/6.77 o 111 6.11/7.00 o 110 6.12/7.19 o 109 6.29/7.38 o 108 6.47/7.56 o 107 6.73/7.75 o 106 6.80/7.96 o 105 6.98/8.14 o 104 7.15/8.40 o 103 7.33/8.60 o 102 7.65/8.82 o 101 7.68/9.03 o 100 7.87/9.22 o 99 8.04/9.47 o 98 8.23/9.67 o 97 8.41/9.99 o 96 8.61/10.17 o 95 8.79/10.36 o 94 8.97/10.54 o 93 9.15/10.73 o 92 9.46/10.94 o 91 9.52/11.13 o 90 9.70/11.36 o 89 9.90/11.55 o 88 10.08/11.73 o 87 10.37/12.05 o 86 10.46/12.24 o 85 10.64/12.43 o 84 10.81/12.62 o 83 10.99/12.80 o 82 11.17/12.99 o 81 11.44/13.18 o 80 11.54/13.36 o 79 11.73/13.55 o 78 11.92/13.74 o 77 12.09/13.93 o 76 12.28/14.11 o 75 12.52/14.30 o 74 12.64/14.48 o 73 12.82/14.67 o 72 13.01/14.85 o 71 13.19/15.04 o 70 13.38/15.22 o 69 13.70/15.41 o 68 13.72/15.63 o 67 13.89/15.81 o 66 14.07/16.03 o 65 14.26/16.22 o 64 14.55/16.43 o 63 14.60/16.61 o 62 14.78/16.80 o 61 14.96/16.98 o 60 15.13/17.17 o 59 15.30/17.35 o 58 15.61/17.52 o 57 15.66/17.70 o 56 15.83/17.88 o 55 16.00/18.05 o 54 16.18/18.23 o 53 16.34/18.40 o 52 16.53/18.58 o 51 16.81/18.75 o 50 16.87/18.92 o 49 17.03/19.17 o 48 17.20/19.34 o 47 17.37/19.51 o 46 17.53/19.68 o 45 17.80/19.84 o 44 17.87/20.01 o 43 18.03/20.17 o 42 18.19/20.34 o 41 18.35/20.51 o 40 18.52/20.67 o 39 18.78/20.84 o 38 18.83/21.00 o 37 19.00/21.16 o 36 19.15/21.32 o 35 19.32/21.47 o 34 19.46/21.63 o 33 19.61/21.78 o 32 19.88/22.01 o 31 19.91/22.16 o 30 20.05/22.31 o 29 20.20/22.46 o 28 20.35/22.64 o 27 20.53/22.84 o 26 20.82/23.01 o 25 20.85/23.17 o 24 21.01/23.32 s OPTIMUM FOUND 21.01/23.32 v x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x28 x35 x36 x37 x38 x39 x53 x97 x101 x164 x165 x166 x193 x210 x211 x232 x255 x265 x368 x493
OK 24
/tmp/evaluation/373207-1177365029/instance-373207-1177365029.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node38/watcher-373207-1177365029 -o ROOT/results/node38/solver-373207-1177365029 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-373207-1177365029.opb /tmp/evaluation/373207-1177365029/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: 0.63 0.89 0.88 2/77 7607 /proc/meminfo: memFree=1679760/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12268 CPUtime=0 /proc/7607/stat : 7607 (pbclasp) D 7605 7607 6791 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 168669635 12562432 317 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266890607205 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/7607/statm: 3067 317 242 3 0 167 0 [startup+0.0236049 s] /proc/loadavg: 0.63 0.89 0.88 2/77 7607 /proc/meminfo: memFree=1679760/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12400 CPUtime=0 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 498 0 0 0 0 0 0 0 16 0 1 0 168669635 12697600 453 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899337314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/7607/statm: 3100 453 324 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101614 s] /proc/loadavg: 0.63 0.89 0.88 2/77 7607 /proc/meminfo: memFree=1679760/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12400 CPUtime=0 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 498 0 0 0 0 0 0 0 16 0 1 0 168669635 12697600 453 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899337314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/7607/statm: 3100 453 324 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301659 s] /proc/loadavg: 0.63 0.89 0.88 2/77 7607 /proc/meminfo: memFree=1679760/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=0.23 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 708 3622 0 0 0 0 21 2 16 0 1 0 168669635 12832768 483 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 483 343 3 0 233 0 Current children cumulated CPU time (s) 0.23 Current children cumulated vsize (KiB) 12532 [startup+0.70174 s] /proc/loadavg: 0.63 0.89 0.88 2/77 7607 /proc/meminfo: memFree=1679760/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=0.48 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 929 8421 0 0 1 0 41 6 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 0.48 Current children cumulated vsize (KiB) 12532 [startup+1.50189 s] /proc/loadavg: 0.66 0.89 0.88 2/81 7665 /proc/meminfo: memFree=1678240/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=1.29 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 1583 24109 0 0 3 1 110 15 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 12532 [startup+3.10119 s] /proc/loadavg: 0.66 0.89 0.88 2/81 7721 /proc/meminfo: memFree=1677272/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=2.76 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 2662 52813 0 0 5 2 234 35 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 2.76 Current children cumulated vsize (KiB) 12532 [startup+6.30181 s] /proc/loadavg: 0.66 0.89 0.88 2/80 7865 /proc/meminfo: memFree=1674760/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=5.58 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 4468 107837 0 0 10 5 475 68 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 5.58 Current children cumulated vsize (KiB) 12532 [startup+12.701 s] /proc/loadavg: 0.71 0.90 0.89 2/80 8113 /proc/meminfo: memFree=1671360/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=10.99 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 7814 217609 0 0 16 8 945 130 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 10.99 Current children cumulated vsize (KiB) 12532 Solver just ended. Dumping a history of the last processes samples [startup+19.1023 s] /proc/loadavg: 0.73 0.90 0.89 2/81 8401 /proc/meminfo: memFree=1677736/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=17.03 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 11568 341767 0 0 21 12 1467 203 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 17.03 Current children cumulated vsize (KiB) 12532 [startup+20.7016 s] /proc/loadavg: 0.73 0.90 0.89 2/81 8449 /proc/meminfo: memFree=1677608/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=18.68 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 12668 376072 0 0 22 13 1608 225 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 18.68 Current children cumulated vsize (KiB) 12532 [startup+22.3019 s] /proc/loadavg: 0.75 0.90 0.89 2/81 8553 /proc/meminfo: memFree=1677224/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=20.05 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 13652 404705 0 0 22 14 1726 243 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 20.05 Current children cumulated vsize (KiB) 12532 [startup+23.1061 s] /proc/loadavg: 0.75 0.90 0.89 2/80 8601 /proc/meminfo: memFree=1672560/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=20.85 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 14197 419799 0 0 22 15 1795 253 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 20.85 Current children cumulated vsize (KiB) 12532 [startup+23.3011 s] /proc/loadavg: 0.75 0.90 0.89 2/80 8601 /proc/meminfo: memFree=1672560/2055920 swapFree=4159792/4192956 [pid=7607] ppid=7605 vsize=12532 CPUtime=21.01 /proc/7607/stat : 7607 (pbclasp) S 7605 7607 6791 0 -1 4194304 14306 422718 0 0 22 15 1809 255 16 0 1 0 168669635 12832768 484 18446744073709551615 4194304 4206940 548682069120 18446744073709551615 266899341204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/7607/statm: 3133 484 343 3 0 233 0 Current children cumulated CPU time (s) 21.01 Current children cumulated vsize (KiB) 12532 Child status: 0 Real time (s): 23.3318 CPU time (s): 21.1818 CPU user time (s): 18.4522 CPU system time (s): 2.72958 CPU usage (%): 90.7852 Max. virtual memory (cumulated for all children) (KiB): 28012 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.4522 system time used= 2.72959 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 439227 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= 7968 involuntary context switches= 2793 runsolver used 0.037994 second user time and 0.06199 second system time The end
Begin job on node38 on Mon Apr 23 21:50:29 UTC 2007 IDJOB= 373207 IDBENCH= 25027 IDSOLVER= 158 FILE ID= node38/373207-1177365029 PBS_JOBID= 4675209 Free space on /tmp= 66242 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir06_area_partials.opb COMMAND LINE= pbclasp instance-373207-1177365029.opb /tmp/evaluation/373207-1177365029/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-373207-1177365029 -o ROOT/results/node38/conversion-373207-1177365029 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373207-1177365029/instance-373207-1177365029.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-373207-1177365029 -o ROOT/results/node38/solver-373207-1177365029 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-373207-1177365029.opb /tmp/evaluation/373207-1177365029/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 65718755a88a1589573221eda1549993 RANDOM SEED= 883955091 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node38.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 : 3000.263 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 : 3000.263 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: 1680232 kB Buffers: 42112 kB Cached: 248608 kB SwapCached: 3448 kB Active: 209360 kB Inactive: 106572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1680232 kB SwapTotal: 4192956 kB SwapFree: 4159792 kB Dirty: 1156 kB Writeback: 0 kB Mapped: 33272 kB Slab: 45048 kB Committed_AS: 1649412 kB PageTables: 2060 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= 66242 MiB End job on node38 on Mon Apr 23 21:50:53 UTC 2007