Trace number 3460759

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 1.6? (TO) 1800.15 1800.08

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_3.opb
MD5SUM0cfcb152e5d64f6fbadc82a2b31230da
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1901
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5704
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3460759-1307105806.opb.
0.00/0.00	c Instance file HOME/instance-3460759-1307105806.opb
0.00/0.00	c File size is 6882 bytes.
0.00/0.00	c Highest Coefficient sum: 5704
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      61                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 14                                                  |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      60       15      836 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      60       15      836 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |      60       15      836 |     5500      101     38 |  1.667 % |
0.00/0.00	c |       252 |      60       15      836 |     6050      252     37 |  1.667 % |
0.00/0.01	c |       477 |      60       15      836 |     6655      477     36 |  1.667 % |
0.00/0.02	c |       814 |      60       15      836 |     7320      814     34 |  1.667 % |
0.00/0.04	c |      1320 |      60       15      836 |     8052     1320     34 |  1.667 % |
0.05/0.06	c |      2079 |      60       15      836 |     8857     2079     34 |  1.667 % |
0.09/0.10	c |      3218 |      60       15      836 |     9743     3218     34 |  1.667 % |
0.09/0.16	c |      4926 |      60       15      836 |    10717     4926     32 |  1.667 % |
0.19/0.26	c |      7488 |      60       15      836 |    11789     7488     32 |  1.667 % |
0.39/0.44	c |     11332 |      60       15      836 |    12968    11332     31 |  1.667 % |
0.69/0.72	c |     17098 |      60       15      836 |    14265    10594     30 |  1.667 % |
1.11/1.18	c |     25747 |      60       15      836 |    15692    12089     30 |  1.667 % |
1.89/1.92	c |     38722 |      60       15      836 |    17261     9331     30 |  1.667 % |
3.09/3.11	c |     58183 |      60       15      836 |    18987    11488     30 |  1.667 % |
4.89/4.95	c |     87375 |      60       15      836 |    20886    12134     30 |  1.667 % |
7.70/7.78	c |    131164 |      60       15      836 |    22974    14071     28 |  1.667 % |
12.59/12.64	c |    196849 |      60       15      836 |    25272    18408     30 |  1.667 % |
20.29/20.32	c |    295375 |      60       15      836 |    27799    15616     29 |  1.667 % |
31.79/31.82	c |    443165 |      60       15      836 |    30579    11216     28 |  1.667 % |
50.08/50.18	c |    664848 |      60       15      836 |    33637    17363     28 |  1.667 % |
78.59/78.69	c |    997373 |      60       15      836 |    37001    11578     27 |  1.667 % |
124.49/124.52	c |   1496161 |      60       15      836 |    40701    19643     27 |  1.667 % |
195.29/195.35	c |   2244343 |      60       15      836 |    44771    32062     28 |  1.667 % |
307.00/307.01	c |   3366618 |      60       15      836 |    49248    18515     27 |  1.667 % |
485.30/485.35	c |   5050030 |      60       15      836 |    54173    39216     30 |  1.667 % |
792.62/792.69	c |   7575146 |      60       15      836 |    59590    49834     29 |  1.667 % |
1279.64/1279.65	c |  11362822 |      60       15      836 |    65549    50274     28 |  1.667 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3460759-1307105806/watcher-3460759-1307105806 -o /tmp/evaluation-result-3460759-1307105806/solver-3460759-1307105806 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460759-1307105806.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3411
/proc/meminfo: memFree=24778008/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1972 CPUtime=0 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 297 0 0 0 0 0 0 0 24 0 1 0 802996227 2019328 248 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/3411/statm: 493 248 180 372 0 118 0

[startup+0.05416 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3411
/proc/meminfo: memFree=24778008/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=2512 CPUtime=0.05 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 410 0 0 0 5 0 0 0 24 0 1 0 802996227 2572288 361 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/3411/statm: 628 361 180 372 0 253 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2512

[startup+0.101177 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3411
/proc/meminfo: memFree=24778008/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=2912 CPUtime=0.09 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 514 0 0 0 9 0 0 0 24 0 1 0 802996227 2981888 465 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/3411/statm: 728 465 180 372 0 353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2912

[startup+0.301134 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3411
/proc/meminfo: memFree=24778008/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=4480 CPUtime=0.29 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 896 0 0 0 29 0 0 0 25 0 1 0 802996227 4587520 847 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/3411/statm: 1120 847 180 372 0 745 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4480

[startup+0.701068 s]
/proc/loadavg: 1.00 1.12 1.50 2/432 3411
/proc/meminfo: memFree=24778008/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=5800 CPUtime=0.69 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 1228 0 0 0 68 1 0 0 25 0 1 0 802996227 5939200 1179 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/3411/statm: 1450 1179 180 372 0 1075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.5009 s]
/proc/loadavg: 1.00 1.12 1.50 3/438 3417
/proc/meminfo: memFree=24764936/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=8048 CPUtime=1.49 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 1785 0 0 0 148 1 0 0 25 0 1 0 802996227 8241152 1736 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/3411/statm: 2012 1736 180 372 0 1637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8048

[startup+3.10059 s]
/proc/loadavg: 1.00 1.12 1.50 3/438 3417
/proc/meminfo: memFree=24758016/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=11344 CPUtime=3.09 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 2590 0 0 0 307 2 0 0 25 0 1 0 802996227 11616256 2541 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/3411/statm: 2836 2541 180 372 0 2461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11344

[startup+6.30094 s]
/proc/loadavg: 1.08 1.14 1.50 3/438 3417
/proc/meminfo: memFree=24746536/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=17336 CPUtime=6.29 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 4070 0 0 0 624 5 0 0 19 0 1 0 802996227 17752064 4021 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/3411/statm: 4334 4021 180 372 0 3959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17336

[startup+12.7007 s]
/proc/loadavg: 1.15 1.15 1.50 3/438 3417
/proc/meminfo: memFree=24727864/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=26712 CPUtime=12.69 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 6390 0 0 0 1257 12 0 0 25 0 1 0 802996227 27353088 6341 33554432000 4194304 5714214 140736103266912 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 6678 6341 180 372 0 6303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26712

[startup+25.5012 s]
/proc/loadavg: 1.34 1.19 1.51 3/438 3417
/proc/meminfo: memFree=24696084/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=44620 CPUtime=25.49 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 10797 0 0 0 2527 22 0 0 25 0 1 0 802996227 45690880 10748 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 11155 10748 180 372 0 10780 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44620

[startup+51.101 s]
/proc/loadavg: 1.56 1.25 1.52 3/438 3418
/proc/meminfo: memFree=24643308/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=76780 CPUtime=51.09 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 18811 0 0 0 5067 42 0 0 25 0 1 0 802996227 78622720 18762 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 19195 18762 180 372 0 18820 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76780

[startup+102.317 s]
/proc/loadavg: 1.81 1.37 1.54 3/438 3420
/proc/meminfo: memFree=24540128/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=135964 CPUtime=102.3 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 33597 0 0 0 10148 82 0 0 25 0 1 0 802996227 139227136 33548 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 33991 33548 180 372 0 33616 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135964

[startup+162.301 s]
/proc/loadavg: 2.02 1.51 1.58 3/438 3421
/proc/meminfo: memFree=24434088/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=200408 CPUtime=162.29 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 49713 0 0 0 16105 124 0 0 25 0 1 0 802996227 205217792 49664 33554432000 4194304 5714214 140736103266912 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 50102 49664 180 372 0 49727 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 200408

[startup+222.301 s]
/proc/loadavg: 2.05 1.61 1.61 3/438 3423
/proc/meminfo: memFree=24329028/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=261808 CPUtime=222.29 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 64861 0 0 0 22065 164 0 0 25 0 1 0 802996227 268091392 64812 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 65452 64812 180 372 0 65077 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 261808

[startup+282.301 s]
/proc/loadavg: 2.02 1.68 1.63 3/438 3434
/proc/meminfo: memFree=24228420/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=323472 CPUtime=282.3 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 80278 0 0 0 28025 205 0 0 25 0 1 0 802996227 331235328 80229 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 80868 80229 180 372 0 80493 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 323472

[startup+342.3 s]
/proc/loadavg: 2.00 1.73 1.65 3/438 3436
/proc/meminfo: memFree=24128220/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=381664 CPUtime=342.3 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 94815 0 0 0 33984 246 0 0 25 0 1 0 802996227 390823936 94766 33554432000 4194304 5714214 140736103266912 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 95416 94766 180 372 0 95041 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 381664

[startup+402.3 s]
/proc/loadavg: 2.00 1.78 1.67 3/438 3438
/proc/meminfo: memFree=24035816/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=437904 CPUtime=402.3 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 108853 0 0 0 39944 286 0 0 25 0 1 0 802996227 448413696 108804 33554432000 4194304 5714214 140736103266912 18446744073709551615 4319768 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 109476 108804 180 372 0 109101 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 437904

[startup+462.3 s]
/proc/loadavg: 2.00 1.82 1.69 3/438 3439
/proc/meminfo: memFree=23939932/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=494276 CPUtime=462.3 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 122928 0 0 0 45904 326 0 0 25 0 1 0 802996227 506138624 122879 33554432000 4194304 5714214 140736103266912 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 123569 122879 180 372 0 123194 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 494276

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.70 3/438 3441
/proc/meminfo: memFree=23851868/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=546468 CPUtime=522.3 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 135943 0 0 0 51868 362 0 0 25 0 1 0 802996227 559583232 135894 33554432000 4194304 5714214 140736103266912 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 136617 135894 180 372 0 136242 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 546468

[startup+582.301 s]
/proc/loadavg: 2.15 1.91 1.73 3/438 3442
/proc/meminfo: memFree=23768032/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=593292 CPUtime=582.31 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 147673 0 0 0 57836 395 0 0 25 0 1 0 802996227 607531008 147624 33554432000 4194304 5714214 140736103266912 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 148323 147624 180 372 0 147948 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 593292

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.02 1.99 1.80 3/438 3449
/proc/meminfo: memFree=23435484/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=785896 CPUtime=822.32 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 195768 0 0 0 81703 529 0 0 25 0 1 0 802996227 804757504 195719 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 196474 195719 180 372 0 196099 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 785896

[startup+882.301 s]
/proc/loadavg: 2.00 1.99 1.81 3/438 3450
/proc/meminfo: memFree=23352500/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=833372 CPUtime=882.32 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 207618 0 0 0 87670 562 0 0 25 0 1 0 802996227 853372928 207569 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 208343 207569 180 372 0 207968 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 833372

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.82 3/438 3452
/proc/meminfo: memFree=23275836/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=880844 CPUtime=942.32 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 219431 0 0 0 93633 599 0 0 25 0 1 0 802996227 901984256 219382 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 220211 219382 180 372 0 219836 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 880844

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/438 3454
/proc/meminfo: memFree=23194848/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=928452 CPUtime=1002.33 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 231333 0 0 0 99601 632 0 0 25 0 1 0 802996227 950734848 231284 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 232113 231284 180 372 0 231738 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 928452

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/438 3455
/proc/meminfo: memFree=23115464/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=975692 CPUtime=1062.33 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 243167 0 0 0 105566 667 0 0 25 0 1 0 802996227 999108608 243118 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 243923 243118 180 372 0 243548 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 975692

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.84 3/438 3458
/proc/meminfo: memFree=23037956/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1019560 CPUtime=1122.33 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 254087 0 0 0 111532 701 0 0 25 0 1 0 802996227 1044029440 254038 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 254890 254038 180 372 0 254515 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1019560

[startup+1182.3 s]
/proc/loadavg: 2.11 2.03 1.86 3/438 3459
/proc/meminfo: memFree=22958456/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1065512 CPUtime=1182.33 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 265571 0 0 0 117500 733 0 0 25 0 1 0 802996227 1091084288 265522 33554432000 4194304 5714214 140736103266912 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 266378 265522 180 372 0 266003 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1065512

[startup+1242.3 s]
/proc/loadavg: 2.07 2.03 1.87 3/438 3462
/proc/meminfo: memFree=22876708/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1112844 CPUtime=1242.33 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 277406 0 0 0 123466 767 0 0 25 0 1 0 802996227 1139552256 277357 33554432000 4194304 5714214 140736103266912 18446744073709551615 4300192 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 278211 277357 180 372 0 277836 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1112844

[startup+1302.3 s]
/proc/loadavg: 2.02 2.03 1.88 3/438 3464
/proc/meminfo: memFree=22797948/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1157556 CPUtime=1302.35 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 288478 0 0 0 129436 799 0 0 25 0 1 0 802996227 1185337344 288429 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 289389 288429 180 372 0 289014 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 1157556

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 1.88 3/438 3465
/proc/meminfo: memFree=22725628/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1201380 CPUtime=1362.34 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 299450 0 0 0 135404 830 0 0 25 0 1 0 802996227 1230213120 299401 33554432000 4194304 5714214 140736103266912 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 300345 299401 180 372 0 299970 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1201380

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 1.89 3/438 3467
/proc/meminfo: memFree=22647244/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1244024 CPUtime=1422.36 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 310059 0 0 0 141371 865 0 0 25 0 1 0 802996227 1273880576 310010 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 311006 310010 180 372 0 310631 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 1244024

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/438 3468
/proc/meminfo: memFree=22565636/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1291180 CPUtime=1482.35 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 321852 0 0 0 147336 899 0 0 25 0 1 0 802996227 1322168320 321803 33554432000 4194304 5714214 140736103266912 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 322795 321803 180 372 0 322420 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 1291180

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/438 3470
/proc/meminfo: memFree=22486132/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1339072 CPUtime=1542.35 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 333795 0 0 0 153300 935 0 0 25 0 1 0 802996227 1371209728 333746 33554432000 4194304 5714214 140736103266912 18446744073709551615 4300276 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 334768 333746 180 372 0 334393 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1339072

[startup+1602.3 s]
/proc/loadavg: 2.12 2.03 1.92 3/438 3472
/proc/meminfo: memFree=22410604/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1381292 CPUtime=1602.35 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 344354 0 0 0 159264 971 0 0 25 0 1 0 802996227 1414443008 344305 33554432000 4194304 5714214 140736103266912 18446744073709551615 4319303 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 345323 344305 180 372 0 344948 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 1381292

[startup+1662.3 s]
/proc/loadavg: 2.22 2.07 1.93 3/438 3473
/proc/meminfo: memFree=22335928/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1424184 CPUtime=1662.35 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 355037 0 0 0 165234 1001 0 0 25 0 1 0 802996227 1458364416 354967 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 356046 354967 180 372 0 355671 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1424184

[startup+1722.3 s]
/proc/loadavg: 2.14 2.07 1.94 3/438 3478
/proc/meminfo: memFree=22260612/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1466040 CPUtime=1722.36 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 365496 0 0 0 171204 1032 0 0 25 0 1 0 802996227 1501224960 365426 33554432000 4194304 5714214 140736103266912 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 366510 365426 180 372 0 366135 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 1466040

[startup+1782.3 s]
/proc/loadavg: 2.05 2.05 1.94 3/438 3479
/proc/meminfo: memFree=22184940/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1504732 CPUtime=1782.36 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 375173 0 0 0 177170 1066 0 0 25 0 1 0 802996227 1540845568 375103 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 376183 375103 180 372 0 375808 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 1504732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.05 1.94 3/438 3480
/proc/meminfo: memFree=22161620/32951124 swapFree=50923800/67111528
[pid=3411] ppid=3409 vsize=1518448 CPUtime=1800.06 cores=0,2,4,6
/proc/3411/stat : 3411 (wbo1.6) R 3409 3411 2319 0 -1 4202496 378569 0 0 0 178931 1075 0 0 25 0 1 0 802996227 1554890752 378499 33554432000 4194304 5714214 140736103266912 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/3411/statm: 379612 378499 180 372 0 379237 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1518448

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.08
CPU time (s): 1800.15
CPU user time (s): 1789.33
CPU system time (s): 10.8264
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1518448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.33
system time used= 10.8264
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 378570
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= 7
involuntary context switches= 21599

runsolver used 8.11876 second user time and 17.9713 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-03 14:56:46
IDJOB=3460759
IDBENCH=2909
IDSOLVER=1953
FILE ID=node143/3460759-1307105806
RUNJOBID= node143-1307105806-3395
PBS_JOBID= 13497975
Free space on /tmp= 73896 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_3.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460759-1307105806/watcher-3460759-1307105806 -o /tmp/evaluation-result-3460759-1307105806/solver-3460759-1307105806 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460759-1307105806.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0cfcb152e5d64f6fbadc82a2b31230da
RANDOM SEED=459518485

node143.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24778280 kB
Buffers:        269172 kB
Cached:         415100 kB
SwapCached:       9140 kB
Active:        7464060 kB
Inactive:       429308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24778280 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            8576 kB
Writeback:           0 kB
AnonPages:     7206120 kB
Mapped:          21312 kB
Slab:           131684 kB
PageTables:      80172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115657260 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73884 MiB
End job on node143 at 2011-06-03 15:26:48