Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | Signal | 62.9134 | 62.9331 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-scagr25.opb |
MD5SUM | b63141b317e602f06e6dedfad8ff4e9a |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 15000 |
Total number of constraints | 471 |
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 | 471 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 300 |
Number of terms in the objective function | 14250 |
Biggest coefficient in the objective function | 3992 |
Number of bits for the biggest coefficient in the objective function | 12 |
Sum of the numbers in the objective function | 536200 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262051 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 536200 |
Number of bits of the biggest sum of numbers | 20 |
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/348280-1176575378/instance-348280-1176575378.opb 0.00/0.00 c File size is 620353 bytes. 0.09/0.12 c Highest Coefficient sum: 536200 0.09/0.12 c Parsing was ok!! 0.09/0.12 c Total parsing time: 0.12 s 0.09/0.13 c Var: 15000 Constr: 771 0/0/771 Lit: 86640 Watch. Lit: 21608 0.09/0.13 c Obj. Vars: 14250 (95 % of total variables) 0.69/0.79 c Pre-processing Time: 0.79 s 0.69/0.79 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.79 c 0 11074 771 86640 112 78956 173280 0 0 0.79 0.69/0.79 c Switching off LPR mode. 62.57/62.68 *** glibc detected *** double free or corruption (fasttop): 0x086596f0 *** 62.57/62.68 c 100 11074 871 88405 101 79268 190609 100 122 0.82 62.57/62.68 c 250 11074 1021 94282 92 79509 209670 250 289 0.86 62.57/62.68 c 475 11074 1246 99263 79 79961 230638 475 526 0.90 62.57/62.68 c 813 11074 1584 106411 67 80639 253702 813 860 0.94 62.57/62.68 c 1322 11074 2093 118039 56 81656 279073 1322 1303 1.01 62.57/62.68 c 2086 11074 2857 137554 48 83183 306981 2086 1912 1.09 62.57/62.68 c 3235 11074 4006 169998 42 85462 337680 3235 2135 1.51 62.57/62.68 c 4957 11074 5728 344346 60 88866 371449 4957 2322 2.13 62.57/62.68 c 7542 11071 8313 441935 53 94664 408594 7542 2477 3.04 62.57/62.68 c 11424 11071 12195 565993 46 102554 449454 11424 2503 4.56 62.57/62.68 c 17246 11071 18017 794575 44 114201 494400 17246 2369 7.28 62.57/62.68 c 25984 11071 26755 1078620 40 131659 543841 25984 2236 11.62 62.57/62.68 c 39094 11071 39865 1779992 44 158272 598226 39094 1891 20.67 62.57/62.68 c 58765 11071 59536 2563917 43 197783 658049 58765 1425 41.22 62.57/62.68 c 88275 11071 89046 3589327 40 257087 723854 88275 1415 62.37
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-348280-1176575378 -o ROOT/results/node41/solver-348280-1176575378 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348280-1176575378/instance-348280-1176575378.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: 1.00 1.00 1.00 3/64 14104 /proc/meminfo: memFree=1510200/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=12344 CPUtime=0 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 105449734 12640256 335 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 3086 335 281 324 0 2003 0 [startup+0.0643941 s] /proc/loadavg: 1.00 1.00 1.00 3/64 14104 /proc/meminfo: memFree=1510200/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=6104 CPUtime=0.05 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 844 0 0 0 5 0 0 0 18 0 1 0 105449734 6250496 812 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 1526 813 357 324 0 443 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 6104 [startup+0.101397 s] /proc/loadavg: 1.00 1.00 1.00 3/64 14104 /proc/meminfo: memFree=1510200/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=6624 CPUtime=0.09 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 1012 0 0 0 9 0 0 0 18 0 1 0 105449734 6782976 980 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 1656 980 405 324 0 573 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6624 [startup+0.301415 s] /proc/loadavg: 1.00 1.00 1.00 3/64 14104 /proc/meminfo: memFree=1510200/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=9404 CPUtime=0.29 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 1880 0 0 0 28 1 0 0 19 0 1 0 105449734 9629696 1696 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 2351 1696 306 324 0 1420 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 9404 [startup+0.701449 s] /proc/loadavg: 1.00 1.00 1.00 3/64 14104 /proc/meminfo: memFree=1510200/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=10428 CPUtime=0.69 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 2270 0 0 0 66 3 0 0 22 0 1 0 105449734 10678272 1968 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 2607 1968 308 324 0 1676 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10428 [startup+1.50152 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1504048/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=10836 CPUtime=1.49 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 2601 0 0 0 145 4 0 0 25 0 1 0 105449734 11096064 2068 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 2709 2068 312 324 0 1778 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10836 [startup+3.10266 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1500528/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=14884 CPUtime=3.09 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 3613 0 0 0 304 5 0 0 25 0 1 0 105449734 15241216 3080 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 3721 3080 312 324 0 2790 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 14884 [startup+6.30194 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1495920/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=18696 CPUtime=6.29 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 4556 0 0 0 623 6 0 0 25 0 1 0 105449734 19144704 4023 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 4674 4023 312 324 0 3743 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18696 [startup+12.7015 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1488312/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=25920 CPUtime=12.69 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 6365 0 0 0 1260 9 0 0 25 0 1 0 105449734 26542080 5832 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 6480 5832 312 324 0 5549 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 25920 [startup+25.5016 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1472952/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=41004 CPUtime=25.49 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 10142 0 0 0 2536 13 0 0 25 0 1 0 105449734 41988096 9609 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 10251 9609 312 324 0 9320 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 41004 [startup+51.1018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1457336/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=57244 CPUtime=51.08 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 14195 0 0 0 5089 19 0 0 25 0 1 0 105449734 58617856 13662 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 14311 13662 312 324 0 13380 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 57244 Solver just ended. Dumping a history of the last processes samples [startup+57.5014 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1452152/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=61848 CPUtime=57.47 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 15361 0 0 0 5727 20 0 0 25 0 1 0 105449734 63332352 14828 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 15462 14828 312 324 0 14531 0 Current children cumulated CPU time (s) 57.47 Current children cumulated vsize (KiB) 61848 [startup+60.7017 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1450360/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=63692 CPUtime=60.67 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 15796 0 0 0 6046 21 0 0 25 0 1 0 105449734 65220608 15263 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 15923 15263 312 324 0 14992 0 Current children cumulated CPU time (s) 60.67 Current children cumulated vsize (KiB) 63692 [startup+62.3018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1449912/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=64344 CPUtime=62.27 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4194304 15967 0 0 0 6205 22 0 0 25 0 1 0 105449734 65888256 15434 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 16086 15434 312 324 0 15155 0 Current children cumulated CPU time (s) 62.27 Current children cumulated vsize (KiB) 64344 [startup+62.7058 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1449208/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=64744 CPUtime=62.68 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4195840 16087 0 0 0 6243 25 0 0 25 0 1 0 105449734 66297856 15527 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 16186 15527 315 324 0 15255 0 Current children cumulated CPU time (s) 62.68 Current children cumulated vsize (KiB) 64744 [startup+62.9029 s] /proc/loadavg: 1.00 1.00 1.00 2/65 14105 /proc/meminfo: memFree=1449208/2055920 swapFree=4191892/4192956 [pid=14104] ppid=14102 vsize=64744 CPUtime=62.87 /proc/14104/stat : 14104 (bsolo3.0.16) R 14102 14104 13056 0 -1 4195840 16087 0 0 0 6243 44 0 0 25 0 1 0 105449734 66297856 15527 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14104/statm: 16186 15527 315 324 0 15255 0 Current children cumulated CPU time (s) 62.87 Current children cumulated vsize (KiB) 64744 Child ended because it received signal 6 (SIGABRT) Real time (s): 62.9331 CPU time (s): 62.9134 CPU user time (s): 62.4365 CPU system time (s): 0.476927 CPU usage (%): 99.9688 Max. virtual memory (cumulated for all children) (KiB): 64744 getrusage(RUSAGE_CHILDREN,...) data: user time used= 62.4365 system time used= 0.476927 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 16121 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= 105 runsolver used 0.046992 second user time and 0.136979 second system time The end
Begin job on node41 on Sat Apr 14 18:29:38 UTC 2007 IDJOB= 348280 IDBENCH= 1647 IDSOLVER= 163 FILE ID= node41/348280-1176575378 PBS_JOBID= 4556906 Free space on /tmp= 66560 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scagr25.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348280-1176575378/instance-348280-1176575378.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-348280-1176575378 -o ROOT/results/node41/solver-348280-1176575378 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/348280-1176575378/instance-348280-1176575378.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= b63141b317e602f06e6dedfad8ff4e9a RANDOM SEED= 502678954 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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 : 3000.232 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 : 3000.232 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: 1510608 kB Buffers: 41892 kB Cached: 363188 kB SwapCached: 268 kB Active: 232736 kB Inactive: 188288 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1510608 kB SwapTotal: 4192956 kB SwapFree: 4191892 kB Dirty: 4988 kB Writeback: 0 kB Mapped: 24840 kB Slab: 110224 kB Committed_AS: 136540 kB PageTables: 1480 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= 66500 MiB End job on node41 on Sat Apr 14 18:30:42 UTC 2007