Trace number 2655774

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 1.4bOPT22 184.196 184.252

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_006_area_delay.opb
MD5SUM7294dff8a2fbe1f0b26c181010dcfed2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark1.05284
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 22
Optimality of the best value was proved YES
Number of variables3041
Total number of constraints7696
Number of constraints which are clauses7696
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 constraint63
Number of terms in the objective function 1510
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 1510
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 1510
Number of bits of the biggest sum of numbers11
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-2655774-1276631665.opb.
0.00/0.00	c Instance file HOME/instance-2655774-1276631665.opb
0.00/0.00	c File size is 225437 bytes.
0.00/0.03	c Highest Coefficient sum: 64
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.03         s                                      |
0.00/0.03	c |  Number Variables:      3041                                                |
0.00/0.03	c |  Number Clauses:        7696                                                |
0.00/0.03	c |  Number Cardinality:    0                                                   |
0.00/0.03	c |  Number PB Constraints: 0                                                   |
0.05/0.07	c ============================[ Search Statistics ]==============================
0.05/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.07	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.05/0.07	c ===============================================================================
0.05/0.07	c |         0 |    2858     7703    18454 |     5000        0    nan |  0.000 % |
0.05/0.07	c ===============================================================================
0.05/0.07	c New solution: 26
0.05/0.07	o 26
0.05/0.07	c Elapsed CPU time: 0.071989 s	Remaining CPU time: 179.928 s
0.05/0.07	c ===============================================================================
0.05/0.07	c |         1 |    2858     7704    19964 |     5000        1      5 |  0.000 % |
0.05/0.08	c ===============================================================================
0.05/0.08	c New solution: 25
0.05/0.08	o 25
0.05/0.08	c Elapsed CPU time: 0.073988 s	Remaining CPU time: 179.926 s
0.05/0.08	c ===============================================================================
0.05/0.08	c |         8 |    2858     7705    21474 |     5000        8     30 |  0.000 % |
0.09/0.10	c |       108 |    2858     7705    21474 |     5500      108     34 |  6.018 % |
0.09/0.15	c |       259 |    2858     7705    21474 |     6050      259     33 |  6.019 % |
0.20/0.21	c |       485 |    2858     7705    21474 |     6655      485     36 |  6.018 % |
0.20/0.29	c ===============================================================================
0.20/0.29	c New solution: 23
0.20/0.29	o 23
0.20/0.29	c Elapsed CPU time: 0.276957 s	Remaining CPU time: 179.723 s
0.20/0.29	c ===============================================================================
0.20/0.29	c |       726 |    2858     7706    22984 |     5000      726     36 |  6.018 % |
0.29/0.32	c |       828 |    2858     7706    22984 |     5500      828     35 |  6.018 % |
0.29/0.37	c |       978 |    2858     7706    22984 |     6050      978     36 |  6.018 % |
0.39/0.45	c |      1205 |    2858     7706    22984 |     6655     1205     36 |  6.019 % |
0.50/0.55	c |      1542 |    2858     7706    22984 |     7320     1542     38 |  6.018 % |
0.59/0.69	c |      2049 |    2858     7706    22984 |     8052     2049     39 |  6.019 % |
0.89/0.92	c |      2808 |    2858     7706    22984 |     8857     2808     40 |  6.018 % |
1.19/1.26	c |      3947 |    2858     7706    22984 |     9743     3947     41 |  6.018 % |
1.79/1.88	c |      5657 |    2858     7706    22984 |    10717     5657     46 |  6.018 % |
2.59/2.62	c |      8219 |    2858     7706    22984 |    11789     8219     47 |  6.018 % |
3.69/3.74	c |     12063 |    2858     7706    22984 |    12968    12063     46 |  6.018 % |
5.49/5.57	c |     17830 |    2858     7706    22984 |    14265    10917     53 |  6.018 % |
8.29/8.39	c |     26479 |    2858     7706    22984 |    15692    11965     53 |  6.018 % |
12.10/12.17	c |     39453 |    2858     7706    22984 |    17261    16526     53 |  6.019 % |
19.59/19.63	c |     58916 |    2858     7706    22984 |    18987    17916     49 |  6.018 % |
24.69/24.73	c ===============================================================================
24.69/24.73	c New solution: 22
24.69/24.73	o 22
24.69/24.73	c Elapsed CPU time: 24.3503 s	Remaining CPU time: 155.65 s
24.69/24.73	c ===============================================================================
24.69/24.73	c |     75272 |    2858     7707    24494 |     5000    14366     66 |  6.018 % |
24.79/24.85	c |     75372 |    2858     7707    24494 |     5500     3692     56 |  6.018 % |
24.89/24.90	c |     75522 |    2858     7707    24494 |     6050     3842     56 |  6.018 % |
24.89/24.99	c |     75748 |    2858     7707    24494 |     6655     4068     55 |  6.019 % |
24.99/25.09	c |     76085 |    2858     7707    24494 |     7320     4405     55 |  6.018 % |
25.19/25.26	c |     76592 |    2858     7707    24494 |     8052     4912     54 |  6.018 % |
25.38/25.47	c |     77352 |    2858     7707    24494 |     8857     5672     54 |  6.018 % |
25.78/25.85	c |     78492 |    2858     7707    24494 |     9743     6812     49 |  6.018 % |
26.29/26.32	c |     80200 |    2858     7707    24494 |    10717     8520     52 |  6.018 % |
27.19/27.21	c |     82762 |    2858     7707    24494 |    11789    11082     49 |  6.018 % |
28.29/28.30	c |     86607 |    2858     7707    24494 |    12968     8543     55 |  6.018 % |
29.89/29.93	c |     92373 |    2858     7707    24494 |    14265     7301     75 |  6.018 % |
32.38/32.44	c |    101022 |    2858     7707    24494 |    15692     8322     64 |  6.018 % |
36.68/36.79	c |    113996 |    2858     7707    24494 |    17261    12911     69 |  6.018 % |
42.78/42.80	c |    133459 |    2858     7707    24494 |    18987    13937     65 |  6.019 % |
52.78/52.89	c |    162651 |    2858     7707    24494 |    20886    13258     70 |  6.018 % |
66.97/67.06	c |    206440 |    2858     7707    24494 |    22974    13171     70 |  6.019 % |
92.76/92.84	c |    272124 |    2858     7707    24494 |    25272    16295     52 |  6.018 % |
129.15/129.26	c |    370650 |    2858     7707    24494 |    27799    24648    145 |  6.018 % |
181.24/181.31	c |    518442 |    2858     7707    24494 |    30579    16215     58 |  6.018 % |
182.44/182.60	c There are 183 assigned variables. 90 in cost function.
183.34/183.47	c core #1
183.34/183.47	c core #2
183.34/183.47	c core #3
183.34/183.47	c core #4
183.34/183.47	c core #5
183.34/183.47	c core #6
183.34/183.47	c core #7
183.34/183.47	c core #8
183.34/183.47	c core #9
183.34/183.47	c core #10
183.34/183.47	c core #11
183.34/183.47	c core #12
183.34/183.47	c core #13
183.34/183.47	c core #14
183.34/183.47	c core #15
183.34/183.47	c core #16
183.34/183.47	c core #17
183.34/183.47	c ============================[ Search Statistics ]==============================
183.34/183.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
183.34/183.47	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
183.34/183.47	c ===============================================================================
183.34/183.47	c |         0 |    1060     8919    17992 |     5000        0    nan |  0.000 % |
183.34/183.48	c ===============================================================================
183.44/183.50	c core #18
183.44/183.50	c ============================[ Search Statistics ]==============================
183.44/183.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
183.44/183.50	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
183.44/183.50	c ===============================================================================
183.44/183.50	c |         0 |    1281     8925    18592 |     5000        0    nan |  0.000 % |
183.44/183.52	c ===============================================================================
183.44/183.54	c core #19
183.44/183.54	c ============================[ Search Statistics ]==============================
183.44/183.54	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
183.44/183.54	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
183.44/183.54	c ===============================================================================
183.44/183.54	c |         0 |    2185     9009    21088 |     5000        0    nan |  0.000 % |
183.44/183.57	c |       102 |    2185     9009    21088 |     5500      102     69 | 44.388 % |
183.55/183.61	c |       252 |    2185     9009    21088 |     6050      252     62 | 44.388 % |
183.55/183.69	c |       477 |    2185     9009    21088 |     6655      477     67 | 44.388 % |
183.74/183.81	c |       820 |    2185     9009    21088 |     7320      820     70 | 44.388 % |
183.84/183.99	c |      1327 |    2185     9009    21088 |     8052     1327     66 | 44.388 % |
184.13/184.21	c ===============================================================================
184.13/184.23	c core #20
184.13/184.23	c #cores: 20
184.13/184.23	c Final Weight: 22
184.13/184.23	o 22
184.13/184.23	s OPTIMUM FOUND
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184.13/184.23	c Total CPU time: 181.618 s

Verifier Data 

OK	22

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2655774-1276631665/watcher-2655774-1276631665 -o /tmp/evaluation-result-2655774-1276631665/solver-2655774-1276631665 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2655774-1276631665.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: 0.93 0.98 0.99 2/106 11022
/proc/meminfo: memFree=1831868/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=3100 CPUtime=0
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 369 0 0 0 0 0 0 0 20 0 1 0 4458880 3174400 287 1992294400 134512640 135751879 4289299104 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 775 287 143 303 0 414 0

[startup+0.063568 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 11022
/proc/meminfo: memFree=1831868/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=4304 CPUtime=0.05
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 756 0 0 0 5 0 0 0 23 0 1 0 4458880 4407296 618 1992294400 134512640 135751879 4289299104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 1076 618 145 303 0 771 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4304

[startup+0.101571 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 11022
/proc/meminfo: memFree=1831868/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=4304 CPUtime=0.09
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 762 0 0 0 9 0 0 0 23 0 1 0 4458880 4407296 624 1992294400 134512640 135751879 4289299104 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 1076 624 146 303 0 771 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4304

[startup+0.301589 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 11022
/proc/meminfo: memFree=1831868/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=4304 CPUtime=0.29
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 766 0 0 0 28 1 0 0 23 0 1 0 4458880 4407296 628 1992294400 134512640 135751879 4289299104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 1076 628 147 303 0 771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4304

[startup+0.701624 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 11022
/proc/meminfo: memFree=1831868/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=4304 CPUtime=0.69
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 766 0 0 0 67 2 0 0 25 0 1 0 4458880 4407296 628 1992294400 134512640 135751879 4289299104 18446744073709551615 135204748 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 1076 628 147 303 0 771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4304

[startup+1.5017 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 11023
/proc/meminfo: memFree=1829752/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=4960 CPUtime=1.49
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 934 0 0 0 146 3 0 0 25 0 1 0 4458880 5079040 796 1992294400 134512640 135751879 4289299104 18446744073709551615 134616332 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 1240 796 147 303 0 935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4960

[startup+3.10184 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 11023
/proc/meminfo: memFree=1828388/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=6652 CPUtime=3.09
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 1348 0 0 0 303 6 0 0 25 0 1 0 4458880 6811648 1210 1992294400 134512640 135751879 4289299104 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 1663 1210 147 303 0 1358 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6652

[startup+6.30112 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 11023
/proc/meminfo: memFree=1824668/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=10068 CPUtime=6.29
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 2202 0 0 0 619 10 0 0 25 0 1 0 4458880 10309632 2064 1992294400 134512640 135751879 4289299104 18446744073709551615 134518470 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 2517 2064 148 303 0 2212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10068

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 11023
/proc/meminfo: memFree=1817600/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=16640 CPUtime=12.69
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 3856 0 0 0 1249 20 0 0 25 0 1 0 4458880 17039360 3718 1992294400 134512640 135751879 4289299104 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 4160 3718 148 303 0 3855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16640

[startup+25.5008 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 11023
/proc/meminfo: memFree=1805076/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=29104 CPUtime=25.49
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 6959 0 0 0 2510 39 0 0 25 0 1 0 4458880 29802496 6821 1992294400 134512640 135751879 4289299104 18446744073709551615 134611220 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 7276 6821 148 303 0 6971 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29104

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11023
/proc/meminfo: memFree=1776184/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=58168 CPUtime=51.07
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 14247 0 0 0 5036 71 0 0 25 0 1 0 4458880 59564032 14109 1992294400 134512640 135751879 4289299104 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 14542 14109 148 303 0 14237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58168

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11025
/proc/meminfo: memFree=1724724/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=108916 CPUtime=102.26
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 26915 0 0 0 10086 140 0 0 25 0 1 0 4458880 111529984 26777 1992294400 134512640 135751879 4289299104 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 27229 26777 148 303 0 26924 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 108916

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1660244/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=173628 CPUtime=162.24
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 43074 0 0 0 16001 223 0 0 25 0 1 0 4458880 177795072 42936 1992294400 134512640 135751879 4289299104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 43407 42936 148 303 0 43102 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 173628

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

[startup+166.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1656152/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=177424 CPUtime=166.24
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 44024 0 0 0 16395 229 0 0 25 0 1 0 4458880 181682176 43886 1992294400 134512640 135751879 4289299104 18446744073709551615 134616312 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 44356 43886 148 303 0 44051 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 177424

[startup+172.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1650324/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=183224 CPUtime=172.65
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 45446 0 0 0 17027 238 0 0 25 0 1 0 4458880 187621376 45308 1992294400 134512640 135751879 4289299104 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 45806 45308 148 303 0 45501 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 183224

[startup+179.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1644992/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=189540 CPUtime=179.04
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 47033 0 0 0 17655 249 0 0 25 0 1 0 4458880 194088960 46895 1992294400 134512640 135751879 4289299104 18446744073709551615 134518929 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 47385 46895 148 303 0 47080 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 189540

[startup+182.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1641892/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=192548 CPUtime=182.24
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 47777 0 0 0 17970 254 0 0 25 0 1 0 4458880 197169152 47639 1992294400 134512640 135751879 4289299104 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 48137 47639 148 303 0 47832 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 192548

[startup+183.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1640652/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=193540 CPUtime=183.04
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 48049 0 0 0 18049 255 0 0 25 0 1 0 4458880 198184960 47882 1992294400 134512640 135751879 4289299104 18446744073709551615 135204385 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 48385 47882 150 303 0 48080 0
Current children cumulated CPU time (s) 183.04
Current children cumulated vsize (KiB) 193540

[startup+183.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1639784/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=193540 CPUtime=183.84
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 48088 0 0 0 18129 255 0 0 25 0 1 0 4458880 198184960 47921 1992294400 134512640 135751879 4289299104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 48385 47921 151 303 0 48080 0
Current children cumulated CPU time (s) 183.84
Current children cumulated vsize (KiB) 193540

[startup+184.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1639784/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=193540 CPUtime=184.03
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 48088 0 0 0 18148 255 0 0 25 0 1 0 4458880 198184960 47921 1992294400 134512640 135751879 4289299104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 48385 47921 151 303 0 48080 0
Current children cumulated CPU time (s) 184.03
Current children cumulated vsize (KiB) 193540

[startup+184.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11027
/proc/meminfo: memFree=1639784/2059040 swapFree=4141376/4192956
[pid=11022] ppid=11020 vsize=193540 CPUtime=184.13
/proc/11022/stat : 11022 (wbo1.4b) R 11020 11022 10997 0 -1 4202496 48088 0 0 0 18158 255 0 0 25 0 1 0 4458880 198184960 47921 1992294400 134512640 135751879 4289299104 18446744073709551615 134697117 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11022/statm: 48385 47921 151 303 0 48080 0
Current children cumulated CPU time (s) 184.13
Current children cumulated vsize (KiB) 193540

Child status: 0
Real time (s): 184.252
CPU time (s): 184.196
CPU user time (s): 181.618
CPU system time (s): 2.57761
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 193704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 181.618
system time used= 2.57761
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48088
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= 3
involuntary context switches= 2274

runsolver used 0.303953 second user time and 0.882865 second system time

The end

Launcher Data 

Begin job on node043 at 2010-06-15 21:54:25
IDJOB=2655774
IDBENCH=24979
IDSOLVER=1161
FILE ID=node043/2655774-1276631665
PBS_JOBID= 11172385
Free space on /tmp= 62296 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_006_area_delay.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655774-1276631665/watcher-2655774-1276631665 -o /tmp/evaluation-result-2655774-1276631665/solver-2655774-1276631665 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2655774-1276631665.opb

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

MD5SUM BENCH= 7294dff8a2fbe1f0b26c181010dcfed2
RANDOM SEED=1065411426

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:       1832396 kB
Buffers:         49796 kB
Cached:          98568 kB
SwapCached:       6168 kB
Active:          85520 kB
Inactive:        76788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1832396 kB
SwapTotal:     4192956 kB
SwapFree:      4141376 kB
Dirty:            3192 kB
Writeback:           0 kB
AnonPages:       11684 kB
Mapped:          13616 kB
Slab:            42644 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182272 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= 62292 MiB
End job on node043 at 2010-06-15 21:57:29