Trace number 3460765

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) 1800.12 1800.08

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_4.opb
MD5SUM153ea7f27a80a18c7caefc8ed55018be
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 variables41
Total number of constraints11
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 constraints10
Minimum length of a constraint1
Maximum length of a constraint40
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 1207
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3621
Number of bits of the biggest sum of numbers12
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-3460765-1307106827.opb.
0.00/0.00	c Instance file HOME/instance-3460765-1307106827.opb
0.00/0.00	c File size is 3392 bytes.
0.00/0.00	c Highest Coefficient sum: 3621
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:      41                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 10                                                  |
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 |      40       11      398 |     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 |      40       11      398 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |      40       11      398 |     5500      101     22 |  2.500 % |
0.00/0.00	c |       251 |      40       11      398 |     6050      251     22 |  2.500 % |
0.00/0.00	c |       476 |      40       11      398 |     6655      476     22 |  2.500 % |
0.00/0.01	c |       813 |      40       11      398 |     7320      813     22 |  2.500 % |
0.00/0.02	c |      1319 |      40       11      398 |     8052     1319     22 |  2.500 % |
0.00/0.04	c |      2079 |      40       11      398 |     8857     2079     21 |  2.500 % |
0.00/0.07	c |      3218 |      40       11      398 |     9743     3218     21 |  2.500 % |
0.00/0.11	c |      4926 |      40       11      398 |    10717     4926     21 |  2.500 % |
0.19/0.20	c |      7488 |      40       11      398 |    11789     7488     20 |  2.500 % |
0.29/0.36	c |     11332 |      40       11      398 |    12968    11332     20 |  2.500 % |
0.59/0.63	c |     17098 |      40       11      398 |    14265    10600     19 |  2.500 % |
0.99/1.09	c |     25747 |      40       11      398 |    15692    12101     19 |  2.500 % |
1.79/1.81	c |     38721 |      40       11      398 |    17261     9360     19 |  2.500 % |
2.79/2.86	c |     58183 |      40       11      398 |    18987    11534     18 |  2.500 % |
4.59/4.63	c |     87375 |      40       11      398 |    20886    12202     18 |  2.500 % |
7.39/7.44	c |    131164 |      40       11      398 |    22974    14173     18 |  2.500 % |
11.99/12.02	c |    196848 |      40       11      398 |    25272    18576     18 |  2.500 % |
19.19/19.21	c |    295374 |      40       11      398 |    27799    15849     17 |  2.500 % |
30.20/30.20	c |    443164 |      40       11      398 |    30579    11574     18 |  2.500 % |
47.99/48.04	c |    664847 |      40       11      398 |    33637    17860     17 |  2.500 % |
77.20/77.23	c |    997373 |      40       11      398 |    37001    12224     17 |  2.500 % |
123.79/123.89	c |   1496163 |      40       11      398 |    40701    20557     17 |  2.500 % |
203.39/203.42	c |   2244345 |      40       11      398 |    44771    33276     17 |  2.500 % |
324.20/324.30	c |   3366619 |      40       11      398 |    49248    20161     17 |  2.500 % |
528.80/528.87	c |   5050031 |      40       11      398 |    54173    41457     17 |  2.500 % |
856.81/856.81	c |   7575147 |      40       11      398 |    59590    52836     17 |  2.500 % |
1381.43/1381.42	c |  11362824 |      40       11      398 |    65549    54341     17 |  2.500 % |

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-3460765-1307106827/watcher-3460765-1307106827 -o /tmp/evaluation-result-3460765-1307106827/solver-3460765-1307106827 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460765-1307106827.opb 

running on 4 cores: 1,3,5,7

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: 1.95 2.01 2.00 3/535 10288
/proc/meminfo: memFree=25258304/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1972 CPUtime=0 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 298 0 0 0 0 0 0 0 23 0 1 0 803099000 2019328 250 33554432000 4194304 5714214 140737363697376 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 493 250 180 372 0 118 0

[startup+0.119382 s]
/proc/loadavg: 1.95 2.01 2.00 3/535 10288
/proc/meminfo: memFree=25258304/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=3212 CPUtime=0.11 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 593 0 0 0 10 1 0 0 24 0 1 0 803099000 3289088 545 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 803 546 180 372 0 428 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 3212

[startup+0.200368 s]
/proc/loadavg: 1.95 2.01 2.00 3/535 10288
/proc/meminfo: memFree=25258304/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=3872 CPUtime=0.19 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 765 0 0 0 18 1 0 0 24 0 1 0 803099000 3964928 717 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 968 717 180 372 0 593 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3872

[startup+0.300363 s]
/proc/loadavg: 1.95 2.01 2.00 3/535 10288
/proc/meminfo: memFree=25258304/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=4452 CPUtime=0.29 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 904 0 0 0 27 2 0 0 25 0 1 0 803099000 4558848 856 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 1113 856 180 372 0 738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4452

[startup+0.700279 s]
/proc/loadavg: 1.95 2.01 2.00 3/535 10288
/proc/meminfo: memFree=25258304/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=5832 CPUtime=0.69 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 1247 0 0 0 65 4 0 0 25 0 1 0 803099000 5971968 1199 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 1458 1200 180 372 0 1083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5832

[startup+1.50014 s]
/proc/loadavg: 1.95 2.01 2.00 3/536 10289
/proc/meminfo: memFree=25246388/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=7612 CPUtime=1.49 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 1695 0 0 0 143 6 0 0 25 0 1 0 803099000 7794688 1647 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 1903 1647 180 372 0 1528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7612

[startup+3.10085 s]
/proc/loadavg: 1.95 2.01 2.00 3/536 10289
/proc/meminfo: memFree=25240560/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=11360 CPUtime=3.09 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 2589 0 0 0 299 10 0 0 25 0 1 0 803099000 11632640 2541 33554432000 4194304 5714214 140737363697376 18446744073709551615 4320153 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 2840 2541 180 372 0 2465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11360

[startup+6.30028 s]
/proc/loadavg: 1.96 2.01 2.00 3/536 10289
/proc/meminfo: memFree=25229084/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=17192 CPUtime=6.29 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 4031 0 0 0 609 20 0 0 25 0 1 0 803099000 17604608 3983 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 4298 3983 180 372 0 3923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17192

[startup+12.7001 s]
/proc/loadavg: 1.96 2.01 2.00 3/536 10289
/proc/meminfo: memFree=25209684/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=27592 CPUtime=12.69 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 6619 0 0 0 1234 35 0 0 25 0 1 0 803099000 28254208 6571 33554432000 4194304 5714214 140737363697376 18446744073709551615 4299783 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 6898 6571 180 372 0 6523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27592

[startup+25.5008 s]
/proc/loadavg: 1.97 2.01 2.00 3/536 10289
/proc/meminfo: memFree=25178324/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=45660 CPUtime=25.49 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 11085 0 0 0 2485 64 0 0 25 0 1 0 803099000 46755840 11037 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 11415 11037 180 372 0 11040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45660

[startup+51.1003 s]
/proc/loadavg: 1.98 2.01 2.00 3/536 10291
/proc/meminfo: memFree=25122736/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=79392 CPUtime=51.09 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 19511 0 0 0 4996 113 0 0 25 0 1 0 803099000 81297408 19463 33554432000 4194304 5714214 140737363697376 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 19848 19463 180 372 0 19473 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79392

[startup+102.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/536 10292
/proc/meminfo: memFree=25022624/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=137572 CPUtime=102.3 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 34031 0 0 0 10051 179 0 0 25 0 1 0 803099000 140873728 33983 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 34393 33983 180 372 0 34018 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 137572

[startup+162.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/536 10294
/proc/meminfo: memFree=24924860/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=197016 CPUtime=162.29 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 48820 0 0 0 15983 246 0 0 25 0 1 0 803099000 201744384 48772 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 49254 48772 180 372 0 48879 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 197016

[startup+222.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/536 10331
/proc/meminfo: memFree=24945676/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=255548 CPUtime=222.32 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 63389 0 0 0 21919 313 0 0 25 0 1 0 803099000 261681152 63341 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 63887 63341 180 372 0 63512 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 255548

[startup+282.301 s]
/proc/loadavg: 2.19 2.09 2.02 3/536 10332
/proc/meminfo: memFree=24827856/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=310756 CPUtime=282.3 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 77159 0 0 0 27853 377 0 0 25 0 1 0 803099000 318214144 77111 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 77689 77111 180 372 0 77314 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 310756

[startup+342.301 s]
/proc/loadavg: 2.11 2.09 2.02 3/536 10335
/proc/meminfo: memFree=24712224/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=366236 CPUtime=342.3 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 91020 0 0 0 33789 441 0 0 25 0 1 0 803099000 375025664 90972 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 91559 90972 180 372 0 91184 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 366236

[startup+402.3 s]
/proc/loadavg: 2.04 2.07 2.01 3/536 10336
/proc/meminfo: memFree=24608512/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=419792 CPUtime=402.31 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 104361 0 0 0 39727 504 0 0 25 0 1 0 803099000 429867008 104313 33554432000 4194304 5714214 140737363697376 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 104948 104313 180 372 0 104573 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 419792

[startup+462.301 s]
/proc/loadavg: 2.01 2.05 2.01 3/536 10339
/proc/meminfo: memFree=24510616/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=467240 CPUtime=462.3 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 116212 0 0 0 45676 554 0 0 25 0 1 0 803099000 478453760 116164 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 116810 116164 180 372 0 116435 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 467240

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/536 10341
/proc/meminfo: memFree=24411484/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=515620 CPUtime=522.3 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 128282 0 0 0 51622 608 0 0 25 0 1 0 803099000 527994880 128234 33554432000 4194304 5714214 140737363697376 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 128905 128234 180 372 0 128530 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 515620

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 10342
/proc/meminfo: memFree=24316068/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=563812 CPUtime=582.3 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 140325 0 0 0 57568 662 0 0 25 0 1 0 803099000 577343488 140277 33554432000 4194304 5714214 140737363697376 18446744073709551615 4319251 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 140953 140277 180 372 0 140578 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 563812

[startup+642.301 s]

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

[startup+882.32 s]
/proc/loadavg: 2.22 2.10 2.03 3/536 10357
/proc/meminfo: memFree=23851812/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=797252 CPUtime=882.33 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 198640 0 0 0 87305 928 0 0 25 0 1 0 803099000 816386048 198592 33554432000 4194304 5714214 140737363697376 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 199313 198592 180 372 0 198938 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 797252

[startup+942.301 s]
/proc/loadavg: 2.08 2.08 2.02 3/536 10359
/proc/meminfo: memFree=23762736/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=841900 CPUtime=942.31 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 209803 0 0 0 93249 982 0 0 25 0 1 0 803099000 862105600 209755 33554432000 4194304 5714214 140737363697376 18446744073709551615 4300287 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 210475 209755 180 372 0 210100 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 841900

[startup+1002.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/536 10360
/proc/meminfo: memFree=23679364/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=883300 CPUtime=1002.32 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 220061 0 0 0 99202 1030 0 0 25 0 1 0 803099000 904499200 220013 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 220825 220013 180 372 0 220450 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 883300

[startup+1062.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/536 10362
/proc/meminfo: memFree=23595504/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=924124 CPUtime=1062.32 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 230257 0 0 0 105151 1081 0 0 25 0 1 0 803099000 946302976 230209 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 231031 230209 180 372 0 230656 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 924124

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/536 10364
/proc/meminfo: memFree=23510016/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=967024 CPUtime=1122.32 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 241013 0 0 0 111098 1134 0 0 25 0 1 0 803099000 990232576 240965 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 241756 240965 180 372 0 241381 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 967024

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 10365
/proc/meminfo: memFree=23430004/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1006000 CPUtime=1182.32 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 250750 0 0 0 117052 1180 0 0 25 0 1 0 803099000 1030144000 250702 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 251500 250702 180 372 0 251125 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1006000

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 10367
/proc/meminfo: memFree=23343280/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1054144 CPUtime=1242.33 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 262721 0 0 0 122994 1239 0 0 25 0 1 0 803099000 1079443456 262673 33554432000 4194304 5714214 140737363697376 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 263536 262673 180 372 0 263161 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1054144

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 10368
/proc/meminfo: memFree=23257040/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1099472 CPUtime=1302.32 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 274032 0 0 0 128940 1292 0 0 25 0 1 0 803099000 1125859328 273984 33554432000 4194304 5714214 140737363697376 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 274868 273984 180 372 0 274493 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 1099472

[startup+1362.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/536 10370
/proc/meminfo: memFree=23171300/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1144908 CPUtime=1362.32 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 285350 0 0 0 134890 1342 0 0 25 0 1 0 803099000 1172385792 285302 33554432000 4194304 5714214 140737363697376 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 286227 285302 180 372 0 285852 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 1144908

[startup+1422.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/536 10373
/proc/meminfo: memFree=23083448/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1189092 CPUtime=1422.33 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 296307 0 0 0 140839 1394 0 0 25 0 1 0 803099000 1217630208 296259 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 297273 296259 180 372 0 296898 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 1189092

[startup+1482.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/536 10374
/proc/meminfo: memFree=23002420/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1231772 CPUtime=1482.33 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 306945 0 0 0 146792 1441 0 0 25 0 1 0 803099000 1261334528 306897 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 307943 306897 180 372 0 307568 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1231772

[startup+1542.32 s]
/proc/loadavg: 2.02 2.05 2.00 3/536 10377
/proc/meminfo: memFree=22925360/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1270488 CPUtime=1542.35 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 316609 0 0 0 152745 1490 0 0 25 0 1 0 803099000 1300979712 316561 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 317622 316561 180 372 0 317247 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1270488

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 10378
/proc/meminfo: memFree=22847552/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1310624 CPUtime=1602.33 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 326653 0 0 0 158696 1537 0 0 25 0 1 0 803099000 1342078976 326605 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 327656 326605 180 372 0 327281 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1310624

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 10380
/proc/meminfo: memFree=22768160/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1351148 CPUtime=1662.33 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 336788 0 0 0 164651 1582 0 0 25 0 1 0 803099000 1383575552 336740 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 337787 336740 180 372 0 337412 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 1351148

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 10382
/proc/meminfo: memFree=22693592/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1389396 CPUtime=1722.33 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 346303 0 0 0 170605 1628 0 0 25 0 1 0 803099000 1422741504 346255 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 347349 346255 180 372 0 346974 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 1389396

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 10383
/proc/meminfo: memFree=22614808/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1427412 CPUtime=1782.34 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 355813 0 0 0 176557 1677 0 0 25 0 1 0 803099000 1461669888 355765 33554432000 4194304 5714214 140737363697376 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 356853 355765 180 372 0 356478 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 1427412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 10384
/proc/meminfo: memFree=22594084/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1438368 CPUtime=1800.05 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 358603 0 0 0 178313 1692 0 0 25 0 1 0 803099000 1472888832 358555 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 359592 358555 180 372 0 359217 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1438368

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 10384
/proc/meminfo: memFree=22594084/32951124 swapFree=46970528/67111528
[pid=10288] ppid=10285 vsize=1438368 CPUtime=1800.05 cores=1,3,5,7
/proc/10288/stat : 10288 (wbo1.6) R 10285 10288 9437 0 -1 4202496 358603 0 0 0 178313 1692 0 0 25 0 1 0 803099000 1472888832 358555 33554432000 4194304 5714214 140737363697376 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10288/statm: 359592 358555 180 372 0 359217 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1438368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.08
CPU time (s): 1800.12
CPU user time (s): 1783.15
CPU system time (s): 16.9754
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1438368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.15
system time used= 16.9754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358603
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= 1912

runsolver used 9.38457 second user time and 21.6617 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-03 15:13:47
IDJOB=3460765
IDBENCH=2929
IDSOLVER=1953
FILE ID=node146/3460765-1307106827
RUNJOBID= node146-1307094211-9456
PBS_JOBID= 13498003
Free space on /tmp= 73724 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_4.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460765-1307106827/watcher-3460765-1307106827 -o /tmp/evaluation-result-3460765-1307106827/solver-3460765-1307106827 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460765-1307106827.opb

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

MD5SUM BENCH= 153ea7f27a80a18c7caefc8ed55018be
RANDOM SEED=2061063853

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25258708 kB
Buffers:        102276 kB
Cached:         215864 kB
SwapCached:      60100 kB
Active:         195992 kB
Inactive:      7256744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25258708 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            8556 kB
Writeback:           0 kB
AnonPages:     7085896 kB
Mapped:          17720 kB
Slab:            72964 kB
PageTables:      97332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160693544 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= 73720 MiB
End job on node146 at 2011-06-03 15:43:49