Trace number 1878992

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 clOPT30 292.136 292.253

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 benchmark30.5394
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 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning
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 HOME/instance-1878992-1245133846.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 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: 0.002 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
0.02/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.04	c        0     45      332     1079    3      697     634      1      0 0.01
0.02/0.04	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
4.29/4.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.29/4.30	c       22     45      376     2519    6      812     664     45    176 0.12
4.29/4.30	c      122     45      571     8492   14     1202     731    240    282 0.43
4.29/4.30	c      372     45      698    11361   16     1431     805    367    322 1.15
4.29/4.30	c      847     45      797    13903   17     1629     886    466    338 2.50
4.29/4.30	o 30
292.08/292.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
292.08/292.25	c     1462     45     1097    22536   20     2244     679    766    339 4.31
292.08/292.25	c     1562     45      872    15669   17     1780     747    541    336 4.64
292.08/292.25	c     1812     45      984    17996   18     2004     822    653    336 5.39
292.08/292.25	c     2288     45     1081    19649   18     2198     905    750    334 6.85
292.08/292.25	c     3101     45      835    14018   16     1706     996    504    337 9.19
292.08/292.25	c     4421     45      920    15131   16     1876    1096    589    334 13.23
292.08/292.25	c     6502     45     1141    20878   18     2318    1206    810    330 19.68
292.08/292.25	c     9725     45     1401    27948   19     2838    1327   1070    326 29.76
292.08/292.25	c    14662     45     1105    20267   18     2246    1460    774    327 44.77
292.08/292.25	c    22168     45     1166    20964   17     2368    1607    835    326 67.81
292.08/292.25	c    33529     45     1710    33924   19     3456    1768   1379    325 103.06
292.08/292.25	c    50673     44     1803    34962   19     3641    1945   1472    322 157.28
292.08/292.25	c    76492     41     2109    35735   16     4250    2140   1778    317 240.93
292.08/292.25	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 
292.08/292.25	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
292.08/292.25	c   19    91938     19    92083     1638    14612   1307    314 292.13
292.08/292.25	c Objective: 30
292.08/292.25	s OPTIMUM FOUND
292.08/292.25	c Total time: 292.135 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-1878992-1245133846/watcher-1878992-1245133846 -o /tmp/evaluation-result-1878992-1245133846/solver-1878992-1245133846 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878992-1245133846.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: 1.00 1.00 0.99 3/64 1151
/proc/meminfo: memFree=1472056/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=18520 CPUtime=0
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 180985341 18964480 284 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4630 284 224 640 0 3986 0

[startup+0.02768 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1151
/proc/meminfo: memFree=1472056/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19596 CPUtime=0.02
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 667 0 0 0 2 0 0 0 18 0 1 0 180985341 20066304 402 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4899 402 289 640 0 4255 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19596

[startup+0.101696 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1151
/proc/meminfo: memFree=1472056/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19516 CPUtime=0.09
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 2507 0 0 0 9 0 0 0 18 0 1 0 180985341 19984384 407 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4879 408 292 640 0 4235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19516

[startup+0.301738 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1151
/proc/meminfo: memFree=1472056/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19584 CPUtime=0.29
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 9120 0 0 0 26 3 0 0 19 0 1 0 180985341 20054016 419 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4896 421 292 640 0 4252 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19584

[startup+0.702825 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1151
/proc/meminfo: memFree=1472056/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19716 CPUtime=0.69
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 22938 0 0 0 61 8 0 0 22 0 1 0 180985341 20189184 444 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4929 445 292 640 0 4285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19716

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1471088/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19884 CPUtime=1.49
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 49168 0 0 0 132 17 0 0 25 0 1 0 180985341 20361216 505 1992294400 134512640 137136520 4294956256 18446744073709551615 136505127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4971 505 292 640 0 4327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19884

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470832/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19612 CPUtime=3.09
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 96077 0 0 0 276 33 0 0 25 0 1 0 180985341 20082688 485 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4903 491 292 640 0 4259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19612

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470768/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19908 CPUtime=6.28
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 177577 0 0 0 566 62 0 0 25 0 1 0 180985341 20385792 509 1992294400 134512640 137136520 4294956256 18446744073709551615 135447703 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4977 509 292 640 0 4333 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19908

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470768/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19968 CPUtime=12.69
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 349953 0 0 0 1152 117 0 0 25 0 1 0 180985341 20447232 509 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4992 512 292 640 0 4348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19968

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470640/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20068 CPUtime=25.48
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 693319 0 0 0 2318 230 0 0 25 0 1 0 180985341 20549632 530 1992294400 134512640 137136520 4294956256 18446744073709551615 135438666 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5017 530 292 640 0 4373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20068

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470512/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20184 CPUtime=51.07
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 1379400 0 0 0 4652 455 0 0 25 0 1 0 180985341 20668416 581 1992294400 134512640 137136520 4294956256 18446744073709551615 136503955 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5046 581 292 640 0 4402 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20184

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470512/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19296 CPUtime=102.25
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 2730879 0 0 0 9319 906 0 0 25 0 1 0 180985341 19759104 553 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4942 555 292 640 0 4298 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19296

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470320/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20428 CPUtime=162.23
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 4255104 0 0 0 14821 1402 0 0 25 0 1 0 180985341 20918272 615 1992294400 134512640 137136520 4294956256 18446744073709551615 136503955 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5107 616 292 640 0 4463 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20428

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470320/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20404 CPUtime=222.2
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 5747002 0 0 0 20331 1889 0 0 25 0 1 0 180985341 20893696 608 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5101 608 292 640 0 4457 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20404

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=19412 CPUtime=282.18
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 7144216 0 0 0 25866 2352 0 0 25 0 1 0 180985341 19877888 583 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 4853 583 292 640 0 4209 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19412

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

[startup+287.901 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20040 CPUtime=287.77
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 7242345 0 0 0 26391 2386 0 0 25 0 1 0 180985341 20520960 589 1992294400 134512640 137136520 4294956256 18446744073709551615 134731897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5010 590 292 640 0 4366 0
Current children cumulated CPU time (s) 287.77
Current children cumulated vsize (KiB) 20040

[startup+289.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20308 CPUtime=289.37
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 7266219 0 0 0 26542 2395 0 0 25 0 1 0 180985341 20795392 612 1992294400 134512640 137136520 4294956256 18446744073709551615 136503955 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5077 612 292 640 0 4433 0
Current children cumulated CPU time (s) 289.37
Current children cumulated vsize (KiB) 20308

[startup+291.101 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20292 CPUtime=290.97
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 7288564 0 0 0 26693 2404 0 0 25 0 1 0 180985341 20779008 608 1992294400 134512640 137136520 4294956256 18446744073709551615 136503955 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5073 608 292 640 0 4429 0
Current children cumulated CPU time (s) 290.97
Current children cumulated vsize (KiB) 20292

[startup+291.901 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20288 CPUtime=291.78
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 7299604 0 0 0 26770 2408 0 0 25 0 1 0 180985341 20774912 600 1992294400 134512640 137136520 4294956256 18446744073709551615 135455848 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5072 601 292 640 0 4428 0
Current children cumulated CPU time (s) 291.78
Current children cumulated vsize (KiB) 20288

[startup+292.101 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20296 CPUtime=291.97
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 7301946 0 0 0 26788 2409 0 0 25 0 1 0 180985341 20783104 604 1992294400 134512640 137136520 4294956256 18446744073709551615 135078689 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5074 604 292 640 0 4430 0
Current children cumulated CPU time (s) 291.97
Current children cumulated vsize (KiB) 20296

[startup+292.201 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1152
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=1151] ppid=1149 vsize=20292 CPUtime=292.08
/proc/1151/stat : 1151 (bsolo) R 1149 1151 826 0 -1 4194304 7303011 0 0 0 26798 2410 0 0 25 0 1 0 180985341 20779008 600 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1151/statm: 5073 600 292 640 0 4429 0
Current children cumulated CPU time (s) 292.08
Current children cumulated vsize (KiB) 20292

Child status: 0
Real time (s): 292.253
CPU time (s): 292.136
CPU user time (s): 268.031
CPU system time (s): 24.1043
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 20468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 268.031
system time used= 24.1043
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7303470
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= 2
involuntary context switches= 354

runsolver used 0.204968 second user time and 0.625904 second system time

The end

Launcher Data 

Begin job on node10 at 2009-06-16 08:30:46
IDJOB=1878992
IDBENCH=1865
IDSOLVER=700
FILE ID=node10/1878992-1245133846
PBS_JOBID= 9363683
Free space on /tmp= 65988 MiB

SOLVER NAME= bsolo 3.1 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 -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878992-1245133846/watcher-1878992-1245133846 -o /tmp/evaluation-result-1878992-1245133846/solver-1878992-1245133846 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878992-1245133846.opb

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

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=46980198

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1472472 kB
Buffers:         37792 kB
Cached:         476152 kB
SwapCached:          0 kB
Active:          76964 kB
Inactive:       450348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          23176 kB
Slab:            42156 kB
Committed_AS:   175028 kB
PageTables:       1376 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= 65984 MiB
End job on node10 at 2009-06-16 08:35:39