Trace number 2657928

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 ClOPT30 288.323 288.435

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark23.5534
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
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 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657928-1276355266.opb
0.00/0.00	c File size is 9856 bytes.
0.00/0.00	c Highest Coefficient sum: 67
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 45 Constr: 331 330/1/0 Lit: 1034 Watch. Lit: 683
0.00/0.00	c Obj. Vars: 45 (100 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     45      331     1034    3      683     439      0      0 0.00
0.00/0.00	c Initial Lower Bound: 22
0.00/0.00	c Initial Path Cost: 0
0.00/0.00	o 33
0.03/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.03/0.04	c        0     45      332     1079    3      697     634      1      0 0.01
0.03/0.04	o 32
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c        2     45      336     1223    3      718     649      5     50 0.04
0.09/0.12	o 31
4.19/4.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.19/4.26	c       22     45      376     2519    6      812     664     45    176 0.12
4.19/4.26	c      122     45      571     8492   14     1202     731    240    285 0.43
4.19/4.26	c      372     45      698    11361   16     1431     805    367    326 1.14
4.19/4.26	c      847     45      797    13903   17     1629     886    466    342 2.47
4.19/4.26	o 30
288.28/288.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
288.28/288.43	c     1462     45     1097    22536   20     2244     679    766    342 4.26
288.28/288.43	c     1562     45      872    15669   17     1780     747    541    340 4.59
288.28/288.43	c     1812     45      984    17996   18     2004     822    653    339 5.34
288.28/288.43	c     2288     45     1081    19649   18     2198     905    750    337 6.79
288.28/288.43	c     3101     45      835    14018   16     1706     996    504    340 9.10
288.28/288.43	c     4421     45      920    15131   16     1876    1096    589    338 13.06
288.28/288.43	c     6502     45     1141    20878   18     2318    1206    810    334 19.42
288.28/288.43	c     9725     45     1401    27948   19     2838    1327   1070    330 29.41
288.28/288.43	c    14662     45     1105    20267   18     2246    1460    774    331 44.20
288.28/288.43	c    22168     45     1166    20964   17     2368    1607    835    330 66.97
288.28/288.43	c    33529     45     1710    33924   19     3456    1768   1379    329 101.73
288.28/288.43	c    50673     44     1803    34962   19     3641    1945   1472    326 155.22
288.28/288.43	c    76492     41     2109    35735   16     4250    2140   1778    321 237.78
288.28/288.43	v x1 x2 x3 x4 x5 -x6 -x7 -x8 -x9 -x10 x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 -x21 -x22 -x23 -x24 -x25 x26 x27 x28 x29 x30 -x31 -x32 -x33 -x34 -x35 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 
288.28/288.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
288.28/288.43	c   19    91938     19    92083     1638    14612   1307    318 288.32
288.28/288.43	c Objective: 30
288.28/288.43	s OPTIMUM FOUND
288.28/288.43	c Total time: 288.322 s

Verifier Data 

OK	30

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657928-1276355266/watcher-2657928-1276355266 -o /tmp/evaluation-result-2657928-1276355266/solver-2657928-1276355266 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657928-1276355266.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.94 1.68 3/106 11450
/proc/meminfo: memFree=1732316/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=19460 CPUtime=0
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 495 0 0 0 0 0 0 0 23 0 1 0 9182880 19927040 406 1992294400 134512640 137138936 4291881008 18446744073709551615 135436350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 4921 408 277 642 0 4277 0

[startup+0.0371741 s]
/proc/loadavg: 1.92 1.94 1.68 3/106 11450
/proc/meminfo: memFree=1732316/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=19612 CPUtime=0.03
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 968 0 0 0 3 0 0 0 23 0 1 0 9182880 20082688 417 1992294400 134512640 137138936 4291881008 18446744073709551615 135251207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 4903 417 282 642 0 4259 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19612

[startup+0.101185 s]
/proc/loadavg: 1.92 1.94 1.68 3/106 11450
/proc/meminfo: memFree=1732316/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=19600 CPUtime=0.09
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 2563 0 0 0 9 0 0 0 23 0 1 0 9182880 20070400 397 1992294400 134512640 137138936 4291881008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 4900 397 286 642 0 4256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19600

[startup+0.301223 s]
/proc/loadavg: 1.92 1.94 1.68 3/106 11450
/proc/meminfo: memFree=1732316/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=19668 CPUtime=0.29
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 9235 0 0 0 28 1 0 0 24 0 1 0 9182880 20140032 418 1992294400 134512640 137138936 4291881008 18446744073709551615 134734930 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 4917 418 286 642 0 4273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19668

[startup+0.701296 s]
/proc/loadavg: 1.92 1.94 1.68 3/106 11450
/proc/meminfo: memFree=1732316/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=19504 CPUtime=0.69
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 23292 0 0 0 64 5 0 0 25 0 1 0 9182880 19972096 433 1992294400 134512640 137138936 4291881008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 4876 436 286 642 0 4232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19504

[startup+1.50144 s]
/proc/loadavg: 1.84 1.93 1.67 2/107 11453
/proc/meminfo: memFree=1731440/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=19976 CPUtime=1.49
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 49758 0 0 0 136 13 0 0 25 0 1 0 9182880 20455424 492 1992294400 134512640 137138936 4291881008 18446744073709551615 134709344 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 4994 492 286 642 0 4350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19976

[startup+3.10074 s]
/proc/loadavg: 1.84 1.93 1.67 2/107 11453
/proc/meminfo: memFree=1730944/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20024 CPUtime=3.09
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 97290 0 0 0 282 27 0 0 25 0 1 0 9182880 20504576 497 1992294400 134512640 137138936 4291881008 18446744073709551615 135471500 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5006 498 286 642 0 4362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20024

[startup+6.30134 s]
/proc/loadavg: 1.77 1.91 1.67 2/107 11453
/proc/meminfo: memFree=1730696/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20024 CPUtime=6.29
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 178944 0 0 0 575 54 0 0 25 0 1 0 9182880 20504576 512 1992294400 134512640 137138936 4291881008 18446744073709551615 136506019 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5006 512 286 642 0 4362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20024

[startup+12.7005 s]
/proc/loadavg: 1.71 1.90 1.66 2/107 11453
/proc/meminfo: memFree=1730572/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20060 CPUtime=12.69
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 353785 0 0 0 1167 102 0 0 25 0 1 0 9182880 20541440 521 1992294400 134512640 137138936 4291881008 18446744073709551615 134730880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5015 521 286 642 0 4371 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20060

[startup+25.5009 s]
/proc/loadavg: 1.55 1.85 1.65 2/107 11453
/proc/meminfo: memFree=1730572/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20136 CPUtime=25.49
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 701728 0 0 0 2343 206 0 0 25 0 1 0 9182880 20619264 540 1992294400 134512640 137138936 4291881008 18446744073709551615 135412428 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5034 541 286 642 0 4390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20136

[startup+51.1007 s]
/proc/loadavg: 1.36 1.78 1.63 2/107 11453
/proc/meminfo: memFree=1730324/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20264 CPUtime=51.07
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 1396825 0 0 0 4699 408 0 0 25 0 1 0 9182880 20750336 553 1992294400 134512640 137138936 4291881008 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5066 554 286 642 0 4422 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20264

[startup+102.308 s]
/proc/loadavg: 1.16 1.66 1.60 2/107 11455
/proc/meminfo: memFree=1730200/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20344 CPUtime=102.26
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 2763220 0 0 0 9424 802 0 0 25 0 1 0 9182880 20832256 574 1992294400 134512640 137138936 4291881008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5086 574 286 642 0 4442 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20344

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.56 2/107 11457
/proc/meminfo: memFree=1730076/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20512 CPUtime=162.23
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 4310277 0 0 0 14981 1242 0 0 25 0 1 0 9182880 21004288 604 1992294400 134512640 137138936 4291881008 18446744073709551615 135445326 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5128 604 286 642 0 4484 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20512

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.52 2/107 11457
/proc/meminfo: memFree=1729952/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20436 CPUtime=222.2
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 5819980 0 0 0 20549 1671 0 0 25 0 1 0 9182880 20926464 604 1992294400 134512640 137138936 4291881008 18446744073709551615 135457382 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5109 611 286 642 0 4465 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20436

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.49 2/107 11459
/proc/meminfo: memFree=1729952/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20388 CPUtime=282.18
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 7212173 0 0 0 26129 2089 0 0 25 0 1 0 9182880 20877312 592 1992294400 134512640 137138936 4291881008 18446744073709551615 135447174 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5097 592 286 642 0 4453 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 20388

Solver just ended. Dumping a history of the last processes samples

[startup+284.701 s]
/proc/loadavg: 1.00 1.35 1.49 2/107 11459
/proc/meminfo: memFree=1729952/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=19496 CPUtime=284.58
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 7250828 0 0 0 26357 2101 0 0 25 0 1 0 9182880 19963904 579 1992294400 134512640 137138936 4291881008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 4874 579 286 642 0 4230 0
Current children cumulated CPU time (s) 284.58
Current children cumulated vsize (KiB) 19496

[startup+286.302 s]
/proc/loadavg: 1.00 1.35 1.48 2/107 11459
/proc/meminfo: memFree=1729952/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=19496 CPUtime=286.18
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 7274631 0 0 0 26510 2108 0 0 25 0 1 0 9182880 19963904 579 1992294400 134512640 137138936 4291881008 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 4874 579 286 642 0 4230 0
Current children cumulated CPU time (s) 286.18
Current children cumulated vsize (KiB) 19496

[startup+287.108 s]
/proc/loadavg: 1.00 1.35 1.48 2/107 11459
/proc/meminfo: memFree=1729952/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20128 CPUtime=286.99
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 7286221 0 0 0 26587 2112 0 0 25 0 1 0 9182880 20611072 586 1992294400 134512640 137138936 4291881008 18446744073709551615 135412417 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5032 587 286 642 0 4388 0
Current children cumulated CPU time (s) 286.99
Current children cumulated vsize (KiB) 20128

[startup+287.901 s]
/proc/loadavg: 1.00 1.35 1.48 2/107 11459
/proc/meminfo: memFree=1729952/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20368 CPUtime=287.78
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 7297379 0 0 0 26662 2116 0 0 25 0 1 0 9182880 20856832 595 1992294400 134512640 137138936 4291881008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5092 596 286 642 0 4448 0
Current children cumulated CPU time (s) 287.78
Current children cumulated vsize (KiB) 20368

[startup+288.301 s]
/proc/loadavg: 1.00 1.35 1.48 2/107 11459
/proc/meminfo: memFree=1729952/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20376 CPUtime=288.18
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 7302133 0 0 0 26701 2117 0 0 25 0 1 0 9182880 20865024 600 1992294400 134512640 137138936 4291881008 18446744073709551615 135080725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5094 600 286 642 0 4450 0
Current children cumulated CPU time (s) 288.18
Current children cumulated vsize (KiB) 20376

[startup+288.401 s]
/proc/loadavg: 1.00 1.35 1.48 2/107 11459
/proc/meminfo: memFree=1729952/2059040 swapFree=4165036/4192956
[pid=11450] ppid=11448 vsize=20380 CPUtime=288.28
/proc/11450/stat : 11450 (bsolo_pb10) R 11448 11450 11234 0 -1 4202496 7303204 0 0 0 26710 2118 0 0 25 0 1 0 9182880 20869120 598 1992294400 134512640 137138936 4291881008 18446744073709551615 135080887 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11450/statm: 5095 598 286 642 0 4451 0
Current children cumulated CPU time (s) 288.28
Current children cumulated vsize (KiB) 20380

Child status: 0
Real time (s): 288.435
CPU time (s): 288.323
CPU user time (s): 267.142
CPU system time (s): 21.1808
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 20556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 267.142
system time used= 21.1808
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7303530
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= 1
involuntary context switches= 4204

runsolver used 0.512922 second user time and 1.3348 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-12 17:07:46
IDJOB=2657928
IDBENCH=1865
IDSOLVER=1163
FILE ID=node019/2657928-1276355266
PBS_JOBID= 11173208
Free space on /tmp= 62356 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657928-1276355266/watcher-2657928-1276355266 -o /tmp/evaluation-result-2657928-1276355266/solver-2657928-1276355266 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657928-1276355266.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=1564542609

node019.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1732844 kB
Buffers:         91384 kB
Cached:         134116 kB
SwapCached:       1408 kB
Active:          99936 kB
Inactive:       158340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1732844 kB
SwapTotal:     4192956 kB
SwapFree:      4165036 kB
Dirty:            4008 kB
Writeback:           0 kB
AnonPages:       31364 kB
Mapped:          15388 kB
Slab:            46248 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180600 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62352 MiB
End job on node019 at 2010-06-12 17:12:34