Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | ? (MO) | 100.273 | 100.325 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-kb2.opb |
MD5SUM | 7bb51fb18714f8fdd98e0de4fc62f6d8 |
Bench Category | OPT-BIGINT (optimisation, big integers) |
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 | 1800.25 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | NO |
Number of variables | 1096 |
Total number of constraints | 52 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 52 |
Minimum length of a constraint | 13 |
Maximum length of a constraint | 300 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 4325376 |
Number of bits for the biggest coefficient in the objective function | 23 |
Sum of the numbers in the objective function | 12058535 |
Number of bits of the sum of numbers in the objective function | 24 |
Biggest number in a constraint | 5715913739337728 |
Number of bits of the biggest number in a constraint | 53 |
Biggest sum of numbers in a constraint | 75299293548900036 |
Number of bits of the biggest sum of numbers | 57 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/354230-1176700356/instance-354230-1176700356.opb 0.00/0.00 c File size is 129958 bytes. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.00 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.01 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Coefficients are big enough for not using lower bounding. 0.00/0.02 c Highest Coefficient sum: 7.52993e+16 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.018 s 0.00/0.02 c Var: 1096 Constr: 68 0/0/68 Lit: 10552 Watch. Lit: 3353 0.00/0.02 c Obj. Vars: 48 (4.37956 % of total variables) 0.07/0.07 c Pre-processing Time: 0.073 s 98.94/99.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 98.94/99.00 c 0 669 67 10353 154 8318 20706 0 0 0.07 98.94/99.00 c 101 669 168 20655 122 8814 22777 101 682 0.15 98.94/99.00 c Caught signal: 15 98.94/99.00 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 98.94/99.00 c 1 101 18 279 168 20655 101 1 98.96 98.94/99.00 s UNKNOWN 98.94/99.00 c Total time: 98.956 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node27/watcher-354230-1176700356 -o ROOT/results/node27/solver-354230-1176700356 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354230-1176700356/instance-354230-1176700356.opb 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: 0.93 1.00 0.99 3/65 32164 /proc/meminfo: memFree=1783080/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=19676 CPUtime=0 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 82731479 20148224 333 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134545728 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 4919 333 281 324 0 3956 0 [startup+0.076097 s] /proc/loadavg: 0.93 1.00 0.99 3/65 32164 /proc/meminfo: memFree=1783080/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=12404 CPUtime=0.07 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 578 0 0 0 7 0 0 0 18 0 1 0 82731479 12701696 514 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 3101 514 307 324 0 2170 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 12404 [startup+0.101097 s] /proc/loadavg: 0.93 1.00 0.99 3/65 32164 /proc/meminfo: memFree=1783080/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=12404 CPUtime=0.09 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 590 0 0 0 9 0 0 0 18 0 1 0 82731479 12701696 526 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 3101 526 311 324 0 2170 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12404 [startup+0.301117 s] /proc/loadavg: 0.93 1.00 0.99 3/65 32164 /proc/meminfo: memFree=1783080/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=7232 CPUtime=0.29 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 1259 0 0 0 29 0 0 0 19 0 1 0 82731479 7405568 1195 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 1808 1195 312 324 0 877 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7232 [startup+0.701158 s] /proc/loadavg: 0.93 1.00 0.99 3/65 32164 /proc/meminfo: memFree=1783080/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=14392 CPUtime=0.69 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 3023 0 0 0 68 1 0 0 22 0 1 0 82731479 14737408 2959 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 3598 2959 312 324 0 2667 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14392 [startup+1.50124 s] /proc/loadavg: 0.93 1.00 0.99 2/66 32165 /proc/meminfo: memFree=1767136/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=28940 CPUtime=1.49 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 6665 0 0 0 146 3 0 0 25 0 1 0 82731479 29634560 6573 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 7235 6573 312 324 0 6304 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 28940 [startup+3.1014 s] /proc/loadavg: 0.93 1.00 0.99 2/66 32165 /proc/meminfo: memFree=1746720/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=57508 CPUtime=3.09 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 13830 0 0 0 304 5 0 0 25 0 1 0 82731479 58888192 13683 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 14377 13683 312 324 0 13446 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 57508 [startup+6.30173 s] /proc/loadavg: 0.93 1.00 0.99 2/66 32165 /proc/meminfo: memFree=1686816/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=116360 CPUtime=6.29 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 28622 0 0 0 619 10 0 0 25 0 1 0 82731479 119152640 28367 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 29090 28367 312 324 0 28159 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 116360 [startup+12.7014 s] /proc/loadavg: 0.94 1.00 0.99 2/66 32165 /proc/meminfo: memFree=1565728/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=236756 CPUtime=12.69 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 58623 0 0 0 1246 23 0 0 25 0 1 0 82731479 242438144 57725 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 59189 57725 312 324 0 58258 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 236756 [startup+25.5017 s] /proc/loadavg: 0.95 1.00 0.99 2/66 32165 /proc/meminfo: memFree=1323808/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=474064 CPUtime=25.48 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 117975 0 0 0 2500 48 0 0 25 0 1 0 82731479 485441536 116222 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 118516 116222 312 324 0 117585 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 474064 [startup+51.1013 s] /proc/loadavg: 0.97 1.00 0.99 2/66 32165 /proc/meminfo: memFree=857760/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=951584 CPUtime=51.08 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 237383 0 0 0 5014 94 0 0 25 0 1 0 82731479 974422016 233922 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 237896 233923 312 324 0 236965 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 951584 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+99.0051 s] /proc/loadavg: 1.06 1.02 1.00 2/66 32165 /proc/meminfo: memFree=15776/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=1843924 CPUtime=98.94 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 460455 0 0 0 9704 190 0 0 25 0 1 0 82731479 1888178176 453579 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551495 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 460981 453579 312 324 0 460050 0 Current children cumulated CPU time (s) 98.94 Current children cumulated vsize (KiB) 1843924 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+99.8012 s] /proc/loadavg: 1.06 1.02 1.00 2/66 32165 /proc/meminfo: memFree=15776/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=1843924 CPUtime=99.73 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 460456 0 0 0 9783 190 0 0 25 0 1 0 82731479 1888178176 453580 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1897986 0 16384 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 460981 453580 312 324 0 460050 0 Current children cumulated CPU time (s) 99.73 Current children cumulated vsize (KiB) 1843924 [startup+100.201 s] /proc/loadavg: 1.06 1.02 1.00 2/67 32166 /proc/meminfo: memFree=15768/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=1843924 CPUtime=100.14 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 460456 0 0 0 9808 206 0 0 25 0 1 0 82731479 1888178176 303052 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 460981 303052 105560 324 0 460050 0 Current children cumulated CPU time (s) 100.14 Current children cumulated vsize (KiB) 1843924 [startup+100.301 s] /proc/loadavg: 1.06 1.02 1.00 2/67 32166 /proc/meminfo: memFree=15768/2055920 swapFree=4184608/4192956 [pid=32164] ppid=32162 vsize=1843924 CPUtime=100.24 /proc/32164/stat : 32164 (bsolo3.0.16) R 32162 32164 31100 0 -1 4194304 460456 0 0 0 9808 216 0 0 25 0 1 0 82731479 1888178176 137164 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0 /proc/32164/statm: 460981 137164 107584 324 0 460050 0 Current children cumulated CPU time (s) 100.24 Current children cumulated vsize (KiB) 1843924 Child status: 15 Real time (s): 100.325 CPU time (s): 100.273 CPU user time (s): 98.0821 CPU system time (s): 2.19067 CPU usage (%): 99.9479 Max. virtual memory (cumulated for all children) (KiB): 1843924 getrusage(RUSAGE_CHILDREN,...) data: user time used= 98.0821 system time used= 2.19067 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 460457 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= 12 involuntary context switches= 220 runsolver used 0.076988 second user time and 0.220966 second system time The end
Begin job on node27 on Mon Apr 16 05:12:36 UTC 2007 IDJOB= 354230 IDBENCH= 2418 IDSOLVER= 163 FILE ID= node27/354230-1176700356 PBS_JOBID= 4560014 Free space on /tmp= 66514 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-kb2.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354230-1176700356/instance-354230-1176700356.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node27/watcher-354230-1176700356 -o ROOT/results/node27/solver-354230-1176700356 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354230-1176700356/instance-354230-1176700356.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 7bb51fb18714f8fdd98e0de4fc62f6d8 RANDOM SEED= 360250001 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node27.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 : 5931.00 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: 1783488 kB Buffers: 12608 kB Cached: 192360 kB SwapCached: 2636 kB Active: 132164 kB Inactive: 83352 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1783488 kB SwapTotal: 4192956 kB SwapFree: 4184608 kB Dirty: 4504 kB Writeback: 0 kB Mapped: 17100 kB Slab: 42952 kB Committed_AS: 1545776 kB PageTables: 1412 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= 66514 MiB End job on node27 on Mon Apr 16 05:14:17 UTC 2007