Trace number 2680472

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
wbo 1.4b (fixed)OPT29 183.895 183.939

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir04_area_opers.opb
MD5SUMe746daa468953b69c2293c7909733538
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark0.279957
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved YES
Number of variables1614
Total number of constraints2783
Number of constraints which are clauses2783
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint31
Number of terms in the objective function 879
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 879
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 879
Number of bits of the biggest sum of numbers10
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 wbo 1.4 beta - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2680472-1277460177.opb.
0.00/0.00	c Instance file HOME/instance-2680472-1277460177.opb
0.00/0.00	c File size is 83950 bytes.
0.00/0.01	c Highest Coefficient sum: 32
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      1614                                                |
0.00/0.01	c |  Number Clauses:        2783                                                |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1605     2789     7068 |     5000        0    nan |  0.000 % |
0.00/0.02	c ===============================================================================
0.00/0.02	c New solution: 29
0.00/0.02	o 29
0.00/0.02	c Elapsed CPU time: 0.020996 s	Remaining CPU time: 179.979 s
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1605     2790     7947 |     5000        0    nan |  0.000 % |
0.02/0.04	c |       103 |    1605     2790     7947 |     5500      103     66 |  0.558 % |
0.02/0.06	c |       254 |    1605     2790     7947 |     6050      254     50 |  0.558 % |
0.09/0.11	c |       483 |    1605     2790     7947 |     6655      483     44 |  0.558 % |
0.09/0.18	c |       820 |    1605     2790     7947 |     7320      820     46 |  0.558 % |
0.20/0.28	c |      1326 |    1605     2790     7947 |     8052     1326     43 |  0.558 % |
0.39/0.42	c |      2087 |    1605     2790     7947 |     8857     2087     42 |  0.558 % |
0.59/0.69	c |      3226 |    1605     2790     7947 |     9743     3226     43 |  0.558 % |
0.99/1.04	c |      4934 |    1605     2790     7947 |    10717     4934     45 |  0.558 % |
1.39/1.50	c |      7496 |    1605     2790     7947 |    11789     7496     44 |  0.558 % |
2.19/2.21	c |     11340 |    1605     2790     7947 |    12968    11340     47 |  0.558 % |
3.39/3.47	c |     17106 |    1605     2790     7947 |    14265    10265     44 |  0.558 % |
5.40/5.49	c |     25755 |    1605     2790     7947 |    15692    11382     49 |  0.558 % |
8.09/8.14	c |     38730 |    1605     2790     7947 |    17261    16179     43 |  0.558 % |
13.10/13.11	c |     58191 |    1605     2790     7947 |    18987    17617     56 |  0.558 % |
20.39/20.49	c |     87386 |    1605     2790     7947 |    20886    17110     37 |  0.558 % |
33.59/33.62	c |    131175 |    1605     2790     7947 |    22974    17946     69 |  0.558 % |
50.08/50.11	c |    196860 |    1605     2790     7947 |    25272    21229     50 |  0.558 % |
81.47/81.57	c |    295386 |    1605     2790     7947 |    27799    16223     49 |  0.558 % |
121.46/121.54	c |    443177 |    1605     2790     7947 |    30579    25489     43 |  0.558 % |
182.95/183.06	c There are 9 assigned variables. 3 in cost function.
183.84/183.91	c core #1
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183.84/183.91	c Core size: 3	Core Weight: 1	Total Weight: 4
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183.84/183.91	c core #2
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183.84/183.91	c Core size: 28	Core Weight: 1	Total Weight: 5
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183.84/183.91	c core #3
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183.84/183.91	c Core size: 30	Core Weight: 1	Total Weight: 6
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183.84/183.91	c core #4
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183.84/183.91	c Core size: 29	Core Weight: 1	Total Weight: 7
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183.84/183.91	c core #5
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183.84/183.91	c Core size: 57	Core Weight: 1	Total Weight: 8
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183.84/183.91	c core #6
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183.84/183.91	c Core size: 61	Core Weight: 1	Total Weight: 9
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183.84/183.91	c core #7
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183.84/183.91	c Core size: 28	Core Weight: 1	Total Weight: 10
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183.84/183.91	c core #8
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183.84/183.91	c Core size: 60	Core Weight: 1	Total Weight: 11
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183.84/183.91	c core #9
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183.84/183.91	c Core size: 28	Core Weight: 1	Total Weight: 12
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183.84/183.91	c core #10
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183.84/183.91	c Core size: 29	Core Weight: 1	Total Weight: 13
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183.84/183.91	c core #11
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183.84/183.91	c Core size: 27	Core Weight: 1	Total Weight: 14
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183.84/183.91	c core #12
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183.84/183.91	c Core size: 5	Core Weight: 1	Total Weight: 15
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183.84/183.91	c core #13
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183.84/183.91	c Core size: 54	Core Weight: 1	Total Weight: 16
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183.84/183.91	c core #14
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183.84/183.91	c Core size: 6	Core Weight: 1	Total Weight: 17
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183.84/183.91	c core #15
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183.84/183.91	c Core size: 13	Core Weight: 1	Total Weight: 18
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183.84/183.91	c core #16
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183.84/183.91	c Core size: 103	Core Weight: 1	Total Weight: 19
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183.84/183.91	c core #17
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183.84/183.91	c Core size: 12	Core Weight: 1	Total Weight: 20
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183.84/183.91	c core #18
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183.84/183.91	c Core size: 12	Core Weight: 1	Total Weight: 21
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183.84/183.91	c core #19
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183.84/183.91	c Core size: 11	Core Weight: 1	Total Weight: 22
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183.84/183.91	c core #20
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183.84/183.91	c Core size: 5	Core Weight: 1	Total Weight: 23
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183.84/183.91	c core #21
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183.84/183.91	c Core size: 5	Core Weight: 1	Total Weight: 24
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183.84/183.91	c core #22
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183.84/183.91	c Core size: 12	Core Weight: 1	Total Weight: 25
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183.84/183.91	c core #23
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183.84/183.91	c Core size: 6	Core Weight: 1	Total Weight: 26
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183.84/183.91	c core #24
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183.84/183.91	c Core size: 12	Core Weight: 1	Total Weight: 27
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183.84/183.91	c core #25
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183.84/183.91	c Core size: 9	Core Weight: 1	Total Weight: 28
183.84/183.91	c
183.84/183.91	c
183.84/183.91	c core #26
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183.84/183.91	c Core size: 5	Core Weight: 1	Total Weight: 29
183.84/183.91	c
183.84/183.91	c
183.84/183.91	c This is when the PBO solver was able to find the optimum, but failed to prove optimality...
183.84/183.91	Best: 29
183.84/183.91	Total: 29
183.84/183.91	c #cores: 26
183.84/183.91	c Final Weight: 29
183.84/183.91	o 29
183.84/183.91	s OPTIMUM FOUND
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183.84/183.91	c Total CPU time: 180.854 s

Verifier Data

OK	29

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2680472-1277460177/watcher-2680472-1277460177 -o /tmp/evaluation-result-2680472-1277460177/solver-2680472-1277460177 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680472-1277460177.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 1.01 0.97 2/106 27134
/proc/meminfo: memFree=1516196/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=2800 CPUtime=0
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 333 0 0 0 0 0 0 0 17 0 1 0 87310107 2867200 252 1992294400 134512640 135752675 4289655856 18446744073709551615 134564720 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 700 252 140 303 0 374 0

[startup+0.034474 s]
/proc/loadavg: 1.00 1.01 0.97 2/106 27134
/proc/meminfo: memFree=1516196/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=3244 CPUtime=0.02
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 487 0 0 0 2 0 0 0 17 0 1 0 87310107 3321856 385 1992294400 134512640 135752675 4289655856 18446744073709551615 134518944 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 811 385 144 303 0 506 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3244

[startup+0.101479 s]
/proc/loadavg: 1.00 1.01 0.97 2/106 27134
/proc/meminfo: memFree=1516196/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=3244 CPUtime=0.09
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 488 0 0 0 9 0 0 0 17 0 1 0 87310107 3321856 386 1992294400 134512640 135752675 4289655856 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 811 386 145 303 0 506 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.301497 s]
/proc/loadavg: 1.00 1.01 0.97 2/106 27134
/proc/meminfo: memFree=1516196/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=3372 CPUtime=0.29
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 517 0 0 0 28 1 0 0 17 0 1 0 87310107 3452928 415 1992294400 134512640 135752675 4289655856 18446744073709551615 134642683 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 843 415 145 303 0 538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3372

[startup+0.701533 s]
/proc/loadavg: 1.00 1.01 0.97 2/106 27134
/proc/meminfo: memFree=1516196/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=4024 CPUtime=0.69
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 660 0 0 0 67 2 0 0 17 0 1 0 87310107 4120576 558 1992294400 134512640 135752675 4289655856 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 1006 558 145 303 0 701 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4024

[startup+1.5016 s]
/proc/loadavg: 1.00 1.01 0.97 2/107 27135
/proc/meminfo: memFree=1513956/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=5204 CPUtime=1.49
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 983 0 0 0 146 3 0 0 18 0 1 0 87310107 5328896 881 1992294400 134512640 135752675 4289655856 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 1301 881 145 303 0 996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5204

[startup+3.10175 s]
/proc/loadavg: 1.00 1.01 0.97 2/107 27135
/proc/meminfo: memFree=1511600/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=7688 CPUtime=3.09
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 1584 0 0 0 302 7 0 0 21 0 1 0 87310107 7872512 1482 1992294400 134512640 135752675 4289655856 18446744073709551615 134638143 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 1922 1482 145 303 0 1617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7688

[startup+6.30103 s]
/proc/loadavg: 1.00 1.01 0.97 2/107 27135
/proc/meminfo: memFree=1507012/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=12232 CPUtime=6.29
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 2728 0 0 0 617 12 0 0 25 0 1 0 87310107 12525568 2626 1992294400 134512640 135752675 4289655856 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 3058 2626 145 303 0 2753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12232

[startup+12.7006 s]
/proc/loadavg: 1.00 1.01 0.97 2/107 27135
/proc/meminfo: memFree=1497712/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=21116 CPUtime=12.69
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 4932 0 0 0 1243 26 0 0 25 0 1 0 87310107 21622784 4830 1992294400 134512640 135752675 4289655856 18446744073709551615 134519008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 5279 4830 145 303 0 4974 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21116

[startup+25.5007 s]
/proc/loadavg: 1.00 1.01 0.97 2/107 27135
/proc/meminfo: memFree=1482088/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=36224 CPUtime=25.48
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 8717 0 0 0 2502 46 0 0 25 0 1 0 87310107 37093376 8615 1992294400 134512640 135752675 4289655856 18446744073709551615 134605360 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 9056 8615 145 303 0 8751 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36224

[startup+51.101 s]
/proc/loadavg: 1.00 1.01 0.97 2/107 27137
/proc/meminfo: memFree=1450840/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=67716 CPUtime=51.08
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 16584 0 0 0 5025 83 0 0 25 0 1 0 87310107 69341184 16482 1992294400 134512640 135752675 4289655856 18446744073709551615 134605221 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 16929 16482 145 303 0 16624 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67716

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27137
/proc/meminfo: memFree=1399008/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=118852 CPUtime=102.27
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 29338 0 0 0 10051 176 0 0 25 0 1 0 87310107 121704448 29236 1992294400 134512640 135752675 4289655856 18446744073709551615 134611537 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 29713 29236 145 303 0 29408 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 118852

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27139
/proc/meminfo: memFree=1338992/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=179372 CPUtime=162.25
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 44432 0 0 0 15961 264 0 0 25 0 1 0 87310107 183676928 44330 1992294400 134512640 135752675 4289655856 18446744073709551615 134605384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 44843 44330 145 303 0 44538 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 179372

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

[startup+166.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27139
/proc/meminfo: memFree=1335148/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=182744 CPUtime=166.25
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 45304 0 0 0 16352 273 0 0 25 0 1 0 87310107 187129856 45202 1992294400 134512640 135752675 4289655856 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 45686 45202 145 303 0 45381 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 182744

[startup+172.709 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27139
/proc/meminfo: memFree=1326220/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=191664 CPUtime=172.65
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 47506 0 0 0 16980 285 0 0 25 0 1 0 87310107 196263936 47404 1992294400 134512640 135752675 4289655856 18446744073709551615 134638766 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 47916 47404 145 303 0 47611 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 191664

[startup+179.101 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27139
/proc/meminfo: memFree=1319028/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=199456 CPUtime=179.05
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 49478 0 0 0 17610 295 0 0 25 0 1 0 87310107 204242944 49376 1992294400 134512640 135752675 4289655856 18446744073709551615 134603204 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 49864 49376 145 303 0 49559 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 199456

[startup+182.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27139
/proc/meminfo: memFree=1314812/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=204048 CPUtime=182.24
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 50602 0 0 0 17924 300 0 0 25 0 1 0 87310107 208945152 50500 1992294400 134512640 135752675 4289655856 18446744073709551615 134638016 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 51012 50501 145 303 0 50707 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 204048

[startup+183.102 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27139
/proc/meminfo: memFree=1313324/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=205380 CPUtime=183.05
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 50932 0 0 0 18004 301 0 0 25 0 1 0 87310107 210309120 50830 1992294400 134512640 135752675 4289655856 18446744073709551615 135010161 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 51345 50830 145 303 0 51040 0
Current children cumulated CPU time (s) 183.05
Current children cumulated vsize (KiB) 205380

[startup+183.501 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27139
/proc/meminfo: memFree=1313324/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=205380 CPUtime=183.44
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 50932 0 0 0 18043 301 0 0 25 0 1 0 87310107 210309120 50830 1992294400 134512640 135752675 4289655856 18446744073709551615 135200739 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 51345 50830 145 303 0 51040 0
Current children cumulated CPU time (s) 183.44
Current children cumulated vsize (KiB) 205380

[startup+183.901 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 27139
/proc/meminfo: memFree=1312332/2059040 swapFree=4140380/4192956
[pid=27134] ppid=27132 vsize=205216 CPUtime=183.84
/proc/27134/stat : 27134 (wbo1.4b) R 27132 27134 26441 0 -1 4202496 50944 0 0 0 18083 301 0 0 25 0 1 0 87310107 210141184 50811 1992294400 134512640 135752675 4289655856 18446744073709551615 135221551 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27134/statm: 51304 50811 146 303 0 50999 0
Current children cumulated CPU time (s) 183.84
Current children cumulated vsize (KiB) 205216

Child status: 0
Real time (s): 183.939
CPU time (s): 183.895
CPU user time (s): 180.853
CPU system time (s): 3.04154
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 205380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.854
system time used= 3.04154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50945
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= 103

runsolver used 0.281957 second user time and 0.903862 second system time

The end

Launcher Data

Begin job on node043 at 2010-06-25 12:02:57
IDJOB=2680472
IDBENCH=25034
IDSOLVER=1190
FILE ID=node043/2680472-1277460177
PBS_JOBID= 11188124
Free space on /tmp= 62324 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir04_area_opers.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2680472-1277460177/watcher-2680472-1277460177 -o /tmp/evaluation-result-2680472-1277460177/solver-2680472-1277460177 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680472-1277460177.opb

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

MD5SUM BENCH= e746daa468953b69c2293c7909733538
RANDOM SEED=636030426

node043.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		: 3000.241
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	: 6000.48
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		: 3000.241
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	: 5599.37
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1516724 kB
Buffers:        119440 kB
Cached:         314604 kB
SwapCached:       5496 kB
Active:          32232 kB
Inactive:       415704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1516724 kB
SwapTotal:     4192956 kB
SwapFree:      4140380 kB
Dirty:            2724 kB
Writeback:           0 kB
AnonPages:       12340 kB
Mapped:          12072 kB
Slab:            72316 kB
PageTables:       4256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183492 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= 62324 MiB
End job on node043 at 2010-06-25 12:06:01