Trace number 2655829

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 1.4bOPT29 183.828 183.871

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 - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2655829-1276643417.opb.
0.00/0.00	c Instance file HOME/instance-2655829-1276643417.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                                                   |
0.01/0.02	c ============================[ Search Statistics ]==============================
0.01/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.02	c ===============================================================================
0.01/0.02	c |         0 |    1605     2789     7068 |     5000        0    nan |  0.000 % |
0.01/0.02	c ===============================================================================
0.01/0.02	c New solution: 29
0.01/0.02	o 29
0.01/0.02	c Elapsed CPU time: 0.023996 s	Remaining CPU time: 179.976 s
0.01/0.02	c ===============================================================================
0.01/0.02	c |         0 |    1605     2790     7947 |     5000        0    nan |  0.000 % |
0.01/0.03	c |       103 |    1605     2790     7947 |     5500      103     66 |  0.558 % |
0.01/0.06	c |       254 |    1605     2790     7947 |     6050      254     50 |  0.558 % |
0.09/0.10	c |       483 |    1605     2790     7947 |     6655      483     44 |  0.558 % |
0.09/0.18	c |       820 |    1605     2790     7947 |     7320      820     46 |  0.558 % |
0.19/0.27	c |      1326 |    1605     2790     7947 |     8052     1326     43 |  0.558 % |
0.39/0.41	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 % |
1.39/1.49	c |      7496 |    1605     2790     7947 |    11789     7496     44 |  0.558 % |
2.10/2.20	c |     11340 |    1605     2790     7947 |    12968    11340     47 |  0.558 % |
3.39/3.45	c |     17106 |    1605     2790     7947 |    14265    10265     44 |  0.558 % |
5.40/5.48	c |     25755 |    1605     2790     7947 |    15692    11382     49 |  0.558 % |
8.09/8.14	c |     38730 |    1605     2790     7947 |    17261    16179     43 |  0.558 % |
13.10/13.10	c |     58191 |    1605     2790     7947 |    18987    17617     56 |  0.558 % |
20.59/20.62	c |     87386 |    1605     2790     7947 |    20886    17110     37 |  0.558 % |
33.88/33.90	c |    131175 |    1605     2790     7947 |    22974    17946     69 |  0.558 % |
50.68/50.70	c |    196860 |    1605     2790     7947 |    25272    21229     50 |  0.558 % |
82.48/82.53	c |    295386 |    1605     2790     7947 |    27799    16223     49 |  0.558 % |
123.26/123.32	c |    443177 |    1605     2790     7947 |    30579    25489     43 |  0.558 % |
182.85/182.98	c There are 9 assigned variables. 3 in cost function.
183.75/183.85	c core #1
183.75/183.85	c core #2
183.75/183.85	c core #3
183.75/183.85	c core #4
183.75/183.85	c core #5
183.75/183.85	c core #6
183.75/183.85	c core #7
183.75/183.85	c core #8
183.75/183.85	c core #9
183.75/183.85	c core #10
183.75/183.85	c core #11
183.75/183.85	c core #12
183.75/183.85	c core #13
183.75/183.85	c core #14
183.75/183.85	c core #15
183.75/183.85	c core #16
183.75/183.85	c core #17
183.75/183.85	c core #18
183.75/183.85	c core #19
183.75/183.85	c core #20
183.75/183.85	c core #21
183.75/183.85	c core #22
183.75/183.85	c core #23
183.75/183.85	c core #24
183.75/183.85	c core #25
183.75/183.85	c core #26
183.75/183.85	c #cores: 26
183.75/183.85	c Final Weight: 29
183.75/183.85	o 29
183.75/183.85	s OPTIMUM FOUND
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-x1539 -x1543 -x1545 -x1547 -x1549 -x1554 -x1556 -x76 -x1559 -x1561 -x1565 -x1567 -x1569 -x1571 -x1574 -x1578 -x1580 -x1583 -x1585 -x77 -x1588 -x78 -x1590 -x79 -x1594 -x1596 -x1602 -x80 -x1608 -x81
183.75/183.85	c Total CPU time: 180.864 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-2655829-1276643417/watcher-2655829-1276643417 -o /tmp/evaluation-result-2655829-1276643417/solver-2655829-1276643417 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2655829-1276643417.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 1.00 3/106 11822
/proc/meminfo: memFree=1848120/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=2800 CPUtime=0
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 340 0 0 0 0 0 0 0 20 0 1 0 5633292 2867200 259 1992294400 134512640 135751879 4286665904 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 700 260 145 303 0 374 0

[startup+0.0186099 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11822
/proc/meminfo: memFree=1848120/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=3244 CPUtime=0.01
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 486 0 0 0 1 0 0 0 20 0 1 0 5633292 3321856 384 1992294400 134512640 135751879 4286665904 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 811 384 145 303 0 506 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3244

[startup+0.100616 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11822
/proc/meminfo: memFree=1848120/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=3244 CPUtime=0.09
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 490 0 0 0 9 0 0 0 20 0 1 0 5633292 3321856 388 1992294400 134512640 135751879 4286665904 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 811 388 147 303 0 506 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.300634 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11822
/proc/meminfo: memFree=1848120/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=3372 CPUtime=0.29
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 519 0 0 0 28 1 0 0 20 0 1 0 5633292 3452928 417 1992294400 134512640 135751879 4286665904 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 843 417 147 303 0 538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3372

[startup+0.700669 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 11822
/proc/meminfo: memFree=1848120/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=4024 CPUtime=0.69
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 662 0 0 0 68 1 0 0 21 0 1 0 5633292 4120576 560 1992294400 134512640 135751879 4286665904 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 1006 560 147 303 0 701 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4024

[startup+1.50074 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11823
/proc/meminfo: memFree=1845756/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=5204 CPUtime=1.49
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 986 0 0 0 146 3 0 0 23 0 1 0 5633292 5328896 884 1992294400 134512640 135751879 4286665904 18446744073709551615 134611273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 1301 884 147 303 0 996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5204

[startup+3.10088 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11823
/proc/meminfo: memFree=1843772/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=7684 CPUtime=3.09
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 1590 0 0 0 303 6 0 0 25 0 1 0 5633292 7868416 1488 1992294400 134512640 135751879 4286665904 18446744073709551615 134606389 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 1921 1488 148 303 0 1616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7684

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11823
/proc/meminfo: memFree=1838936/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=12220 CPUtime=6.29
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 2736 0 0 0 618 11 0 0 25 0 1 0 5633292 12513280 2634 1992294400 134512640 135751879 4286665904 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 3055 2634 148 303 0 2750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12220

[startup+12.7007 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 11823
/proc/meminfo: memFree=1829636/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=21096 CPUtime=12.69
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 4939 0 0 0 1245 24 0 0 25 0 1 0 5633292 21602304 4837 1992294400 134512640 135751879 4286665904 18446744073709551615 134605968 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 5274 4837 148 303 0 4969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21096

[startup+25.5008 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 11823
/proc/meminfo: memFree=1814136/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=36104 CPUtime=25.49
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 8674 0 0 0 2504 45 0 0 25 0 1 0 5633292 36970496 8572 1992294400 134512640 135751879 4286665904 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 9026 8572 148 303 0 8721 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36104

[startup+51.1011 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 11823
/proc/meminfo: memFree=1783384/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=67072 CPUtime=51.08
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 16439 0 0 0 5028 80 0 0 25 0 1 0 5633292 68681728 16337 1992294400 134512640 135751879 4286665904 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 16768 16337 148 303 0 16463 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67072

[startup+102.308 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 11825
/proc/meminfo: memFree=1732420/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=117420 CPUtime=102.27
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 28983 0 0 0 10060 167 0 0 25 0 1 0 5633292 120238080 28881 1992294400 134512640 135751879 4286665904 18446744073709551615 134611233 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 29355 28881 148 303 0 29050 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 117420

[startup+162.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/107 11827
/proc/meminfo: memFree=1673520/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=176604 CPUtime=162.25
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 43757 0 0 0 15968 257 0 0 25 0 1 0 5633292 180842496 43655 1992294400 134512640 135751879 4286665904 18446744073709551615 134611145 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 44151 43655 148 303 0 43846 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 176604

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

[startup+166.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/107 11827
/proc/meminfo: memFree=1669180/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=180780 CPUtime=166.25
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 44789 0 0 0 16360 265 0 0 25 0 1 0 5633292 185118720 44687 1992294400 134512640 135751879 4286665904 18446744073709551615 134606367 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 45195 44687 148 303 0 44890 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 180780

[startup+172.709 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 11827
/proc/meminfo: memFree=1661864/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=187944 CPUtime=172.66
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 46578 0 0 0 16988 278 0 0 25 0 1 0 5633292 192454656 46476 1992294400 134512640 135751879 4286665904 18446744073709551615 134616792 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 46986 46476 148 303 0 46681 0
Current children cumulated CPU time (s) 172.66
Current children cumulated vsize (KiB) 187944

[startup+179.1 s]
/proc/loadavg: 1.12 1.04 1.00 3/107 11827
/proc/meminfo: memFree=1654300/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=196476 CPUtime=179.05
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 48717 0 0 0 17616 289 0 0 25 0 1 0 5633292 201191424 48615 1992294400 134512640 135751879 4286665904 18446744073709551615 134606320 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 49119 48615 148 303 0 48814 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 196476

[startup+182.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 11827
/proc/meminfo: memFree=1650332/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=199884 CPUtime=182.25
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 49581 0 0 0 17932 293 0 0 25 0 1 0 5633292 204681216 49479 1992294400 134512640 135751879 4286665904 18446744073709551615 134616714 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 49971 49479 148 303 0 49666 0
Current children cumulated CPU time (s) 182.25
Current children cumulated vsize (KiB) 199884

[startup+183.102 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 11827
/proc/meminfo: memFree=1649340/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=201348 CPUtime=183.05
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 49932 0 0 0 18011 294 0 0 25 0 1 0 5633292 206180352 49830 1992294400 134512640 135751879 4286665904 18446744073709551615 134514463 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 50337 49830 150 303 0 50032 0
Current children cumulated CPU time (s) 183.05
Current children cumulated vsize (KiB) 201348

[startup+183.502 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 11827
/proc/meminfo: memFree=1649340/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=201348 CPUtime=183.45
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 49932 0 0 0 18051 294 0 0 25 0 1 0 5633292 206180352 49830 1992294400 134512640 135751879 4286665904 18446744073709551615 135200324 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 50337 49830 150 303 0 50032 0
Current children cumulated CPU time (s) 183.45
Current children cumulated vsize (KiB) 201348

[startup+183.709 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 11827
/proc/meminfo: memFree=1648224/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=201184 CPUtime=183.66
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 49939 0 0 0 18072 294 0 0 25 0 1 0 5633292 206012416 49806 1992294400 134512640 135751879 4286665904 18446744073709551615 135204079 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 50296 49806 151 303 0 49991 0
Current children cumulated CPU time (s) 183.66
Current children cumulated vsize (KiB) 201184

[startup+183.802 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 11827
/proc/meminfo: memFree=1648224/2059040 swapFree=4141108/4192956
[pid=11822] ppid=11820 vsize=201184 CPUtime=183.75
/proc/11822/stat : 11822 (wbo1.4b) R 11820 11822 11155 0 -1 4202496 49943 0 0 0 18081 294 0 0 25 0 1 0 5633292 206012416 49810 1992294400 134512640 135751879 4286665904 18446744073709551615 134541803 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11822/statm: 50296 49810 151 303 0 49991 0
Current children cumulated CPU time (s) 183.75
Current children cumulated vsize (KiB) 201184

Child status: 0
Real time (s): 183.871
CPU time (s): 183.828
CPU user time (s): 180.863
CPU system time (s): 2.96455
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 201348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.864
system time used= 2.96455
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49943
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= 117

runsolver used 0.32295 second user time and 0.861868 second system time

The end

Launcher Data 

Begin job on node050 at 2010-06-16 01:10:17
IDJOB=2655829
IDBENCH=25034
IDSOLVER=1161
FILE ID=node050/2655829-1276643417
PBS_JOBID= 11172388
Free space on /tmp= 62572 MiB

SOLVER NAME= wbo 1.4b
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-2655829-1276643417/watcher-2655829-1276643417 -o /tmp/evaluation-result-2655829-1276643417/solver-2655829-1276643417 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2655829-1276643417.opb

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

MD5SUM BENCH= e746daa468953b69c2293c7909733538
RANDOM SEED=1691971690

node050.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1848524 kB
Buffers:         21816 kB
Cached:          99092 kB
SwapCached:       6640 kB
Active:         100184 kB
Inactive:        35076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1848524 kB
SwapTotal:     4192956 kB
SwapFree:      4141108 kB
Dirty:            2680 kB
Writeback:           0 kB
AnonPages:       11768 kB
Mapped:          13028 kB
Slab:            53440 kB
PageTables:       3976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181132 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= 62572 MiB
End job on node050 at 2010-06-16 01:13:21