Trace number 3460757

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) 1800.13 1800.07

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_2.opb
MD5SUM4618b6422bdc12197131d1d37f567363
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 1196
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3589
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-3460757-1307105618.opb.
0.00/0.00	c Instance file HOME/instance-3460757-1307105618.opb
0.00/0.00	c File size is 3356 bytes.
0.00/0.00	c Highest Coefficient sum: 3589
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      394 |     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      394 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |      40       11      394 |     5500      100     21 |  2.500 % |
0.00/0.00	c |       250 |      40       11      394 |     6050      250     23 |  2.500 % |
0.00/0.00	c |       475 |      40       11      394 |     6655      475     22 |  2.500 % |
0.00/0.01	c |       812 |      40       11      394 |     7320      812     22 |  2.500 % |
0.00/0.02	c |      1318 |      40       11      394 |     8052     1318     21 |  2.500 % |
0.00/0.04	c |      2077 |      40       11      394 |     8857     2077     21 |  2.500 % |
0.00/0.07	c |      3216 |      40       11      394 |     9743     3216     21 |  2.500 % |
0.09/0.12	c |      4924 |      40       11      394 |    10717     4924     21 |  2.500 % |
0.19/0.22	c |      7487 |      40       11      394 |    11789     7487     20 |  2.500 % |
0.29/0.38	c |     11331 |      40       11      394 |    12968    11331     20 |  2.500 % |
0.59/0.64	c |     17099 |      40       11      394 |    14265    10598     18 |  2.500 % |
1.00/1.06	c |     25748 |      40       11      394 |    15692    12098     18 |  2.500 % |
1.79/1.81	c |     38723 |      40       11      394 |    17261     9354     18 |  2.500 % |
2.79/2.85	c |     58186 |      40       11      394 |    18987    11528     18 |  2.500 % |
4.59/4.67	c |     87378 |      40       11      394 |    20886    12198     18 |  2.500 % |
7.39/7.43	c |    131168 |      40       11      394 |    22974    14159     18 |  2.500 % |
11.89/11.99	c |    196852 |      40       11      394 |    25272    18540     17 |  2.500 % |
19.59/19.69	c |    295378 |      40       11      394 |    27799    15856     17 |  2.500 % |
31.19/31.27	c |    443167 |      40       11      394 |    30579    11575     17 |  2.500 % |
50.19/50.25	c |    664852 |      40       11      394 |    33637    17879     18 |  2.500 % |
79.79/79.80	c |    997377 |      40       11      394 |    37001    12241     17 |  2.500 % |
130.92/130.96	c |   1496166 |      40       11      394 |    40701    20599     17 |  2.500 % |
206.39/206.47	c |   2244348 |      40       11      394 |    44771    33324     16 |  2.500 % |
327.00/327.02	c |   3366624 |      40       11      394 |    49248    20194     17 |  2.500 % |
533.91/533.92	c |   5050035 |      40       11      394 |    54173    41548     17 |  2.500 % |
878.32/878.39	c |   7575152 |      40       11      394 |    59590    53164     16 |  2.500 % |
1434.35/1434.32	c |  11362828 |      40       11      394 |    65549    55270     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-3460757-1307105618/watcher-3460757-1307105618 -o /tmp/evaluation-result-3460757-1307105618/solver-3460757-1307105618 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460757-1307105618.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: 1.89 1.88 1.94 2/436 19852
/proc/meminfo: memFree=20759808/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=2104 CPUtime=0.01 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 319 0 0 0 1 0 0 0 25 0 1 0 822159680 2154496 272 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 526 272 180 372 0 151 0

[startup+0.0767691 s]
/proc/loadavg: 1.89 1.88 1.94 2/436 19852
/proc/meminfo: memFree=20759808/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=2776 CPUtime=0.06 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 499 0 0 0 6 0 0 0 25 0 1 0 822159680 2842624 452 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 694 452 180 372 0 319 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2776

[startup+0.100765 s]
/proc/loadavg: 1.89 1.88 1.94 2/436 19852
/proc/meminfo: memFree=20759808/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=3040 CPUtime=0.09 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 544 0 0 0 9 0 0 0 25 0 1 0 822159680 3112960 497 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 760 497 180 372 0 385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3040

[startup+0.300727 s]
/proc/loadavg: 1.89 1.88 1.94 2/436 19852
/proc/meminfo: memFree=20759808/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=4452 CPUtime=0.29 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 889 0 0 0 27 2 0 0 25 0 1 0 822159680 4558848 842 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 1113 843 180 372 0 738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4452

[startup+0.700657 s]
/proc/loadavg: 1.89 1.88 1.94 2/436 19852
/proc/meminfo: memFree=20759808/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=5900 CPUtime=0.69 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 1235 0 0 0 66 3 0 0 25 0 1 0 822159680 6041600 1188 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 1475 1188 180 372 0 1100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5900

[startup+1.50051 s]
/proc/loadavg: 1.89 1.88 1.94 3/437 19853
/proc/meminfo: memFree=20754220/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=7816 CPUtime=1.49 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 1709 0 0 0 143 6 0 0 25 0 1 0 822159680 8003584 1662 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 1954 1662 180 372 0 1579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7816

[startup+3.10021 s]
/proc/loadavg: 1.89 1.88 1.94 3/437 19853
/proc/meminfo: memFree=20750280/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=11460 CPUtime=3.09 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 2633 0 0 0 300 9 0 0 18 0 1 0 822159680 11735040 2586 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 2865 2586 180 372 0 2490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11460

[startup+6.30062 s]
/proc/loadavg: 1.89 1.88 1.94 3/437 19853
/proc/meminfo: memFree=20740608/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=17040 CPUtime=6.29 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 4014 0 0 0 612 17 0 0 20 0 1 0 822159680 17448960 3967 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 4260 3967 180 372 0 3885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17040

[startup+12.7004 s]
/proc/loadavg: 1.99 1.90 1.94 3/437 19854
/proc/meminfo: memFree=20725320/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=27408 CPUtime=12.69 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 6594 0 0 0 1238 31 0 0 25 0 1 0 822159680 28065792 6547 33554432000 4194304 5714214 140735019956976 18446744073709551615 4300368 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 6852 6547 180 372 0 6477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27408

[startup+25.5011 s]
/proc/loadavg: 1.99 1.91 1.94 3/437 19854
/proc/meminfo: memFree=20697536/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=44748 CPUtime=25.49 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 10852 0 0 0 2491 58 0 0 25 0 1 0 822159680 45821952 10805 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 11187 10805 180 372 0 10812 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44748

[startup+51.1003 s]
/proc/loadavg: 2.07 1.93 1.95 3/437 19855
/proc/meminfo: memFree=20648472/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=76968 CPUtime=51.09 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 18862 0 0 0 5001 108 0 0 25 0 1 0 822159680 78815232 18815 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 19242 18815 180 372 0 18867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76968

[startup+102.317 s]
/proc/loadavg: 2.12 1.97 1.96 3/437 19856
/proc/meminfo: memFree=20553964/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=133064 CPUtime=102.31 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 32825 0 0 0 10025 206 0 0 25 0 1 0 822159680 136257536 32778 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 33266 32778 180 372 0 32891 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 133064

[startup+162.301 s]
/proc/loadavg: 2.04 1.97 1.96 3/437 19858
/proc/meminfo: memFree=20455716/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=193324 CPUtime=162.3 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 47812 0 0 0 15930 300 0 0 25 0 1 0 822159680 197963776 47765 33554432000 4194304 5714214 140735019956976 18446744073709551615 4300272 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 48331 47765 180 372 0 47956 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 193324

[startup+222.301 s]
/proc/loadavg: 2.01 1.97 1.96 3/437 19859
/proc/meminfo: memFree=20357368/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=252068 CPUtime=222.3 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 62457 0 0 0 21831 399 0 0 25 0 1 0 822159680 258117632 62410 33554432000 4194304 5714214 140735019956976 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 63017 62410 180 372 0 62642 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 252068

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.96 3/437 19861
/proc/meminfo: memFree=20262616/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=309408 CPUtime=282.3 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 76791 0 0 0 27741 489 0 0 25 0 1 0 822159680 316833792 76744 33554432000 4194304 5714214 140735019956976 18446744073709551615 4300208 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 77352 76744 180 372 0 76977 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 309408

[startup+342.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/437 19862
/proc/meminfo: memFree=20168596/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=363344 CPUtime=342.31 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 90272 0 0 0 33656 575 0 0 25 0 1 0 822159680 372064256 90225 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 90836 90225 180 372 0 90461 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 363344

[startup+402.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/437 19864
/proc/meminfo: memFree=20080380/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=411296 CPUtime=402.31 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 102278 0 0 0 39578 653 0 0 25 0 1 0 822159680 421167104 102228 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 102824 102228 180 372 0 102449 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 411296

[startup+462.3 s]
/proc/loadavg: 2.07 2.00 1.97 3/437 19875
/proc/meminfo: memFree=19997100/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=460208 CPUtime=462.31 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 114474 0 0 0 45497 734 0 0 25 0 1 0 822159680 471252992 114424 33554432000 4194304 5714214 140735019956976 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 115052 114424 180 372 0 114677 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 460208

[startup+522.301 s]
/proc/loadavg: 2.02 2.00 1.97 3/437 19876
/proc/meminfo: memFree=19914596/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=509920 CPUtime=522.31 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 126896 0 0 0 51420 811 0 0 25 0 1 0 822159680 522158080 126842 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 127480 126842 180 372 0 127105 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 509920

[startup+582.301 s]
/proc/loadavg: 2.06 2.01 1.97 3/437 19878
/proc/meminfo: memFree=19829624/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=555856 CPUtime=582.31 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 138408 0 0 0 57343 888 0 0 25 0 1 0 822159680 569196544 138354 33554432000 4194304 5714214 140735019956976 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 138964 138354 180 372 0 138589 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 555856

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 2.02 1.98 3/437 19887
/proc/meminfo: memFree=19514568/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=729448 CPUtime=822.32 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 181704 0 0 0 81054 1178 0 0 25 0 1 0 822159680 746954752 181650 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 182362 181650 180 372 0 181987 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 729448

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/437 19889
/proc/meminfo: memFree=19436536/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=774812 CPUtime=882.32 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 193089 0 0 0 86984 1248 0 0 25 0 1 0 822159680 793407488 193035 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 193703 193035 180 372 0 193328 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 774812

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/437 19890
/proc/meminfo: memFree=19362460/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=818216 CPUtime=942.32 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 203921 0 0 0 92911 1321 0 0 25 0 1 0 822159680 837853184 203867 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 204554 203867 180 372 0 204179 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 818216

[startup+1002.3 s]
/proc/loadavg: 2.05 2.02 1.99 3/437 19892
/proc/meminfo: memFree=19284316/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=861248 CPUtime=1002.32 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 214679 0 0 0 98836 1396 0 0 25 0 1 0 822159680 881917952 214625 33554432000 4194304 5714214 140735019956976 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 215312 214625 180 372 0 214937 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 861248

[startup+1062.3 s]
/proc/loadavg: 2.22 2.06 2.00 3/437 19894
/proc/meminfo: memFree=19213240/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=904172 CPUtime=1062.33 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 225395 0 0 0 104765 1468 0 0 25 0 1 0 822159680 925872128 225341 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 226043 225341 180 372 0 225668 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 904172

[startup+1122.3 s]
/proc/loadavg: 2.15 2.06 2.00 3/437 19895
/proc/meminfo: memFree=19132980/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=947760 CPUtime=1122.33 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 236301 0 0 0 110694 1539 0 0 25 0 1 0 822159680 970506240 236247 33554432000 4194304 5714214 140735019956976 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 236940 236247 180 372 0 236565 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 947760

[startup+1182.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/437 19897
/proc/meminfo: memFree=19064600/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=986304 CPUtime=1182.33 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 245908 0 0 0 116627 1606 0 0 25 0 1 0 822159680 1009975296 245854 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 246576 245854 180 372 0 246201 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 986304

[startup+1242.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/437 19898
/proc/meminfo: memFree=18990412/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1026440 CPUtime=1242.33 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 255885 0 0 0 122568 1665 0 0 25 0 1 0 822159680 1051074560 255831 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 256610 255831 180 372 0 256235 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1026440

[startup+1302.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/437 19900
/proc/meminfo: memFree=18922040/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1065120 CPUtime=1302.34 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 265549 0 0 0 128504 1730 0 0 25 0 1 0 822159680 1090682880 265495 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 266280 265495 180 372 0 265905 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1065120

[startup+1362.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/437 19902
/proc/meminfo: memFree=18851088/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1105232 CPUtime=1362.34 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 275504 0 0 0 134439 1795 0 0 25 0 1 0 822159680 1131757568 275450 33554432000 4194304 5714214 140735019956976 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 276308 275450 180 372 0 275933 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1105232

[startup+1422.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/437 19903
/proc/meminfo: memFree=18780752/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1145376 CPUtime=1422.35 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 285546 0 0 0 140370 1865 0 0 25 0 1 0 822159680 1172865024 285492 33554432000 4194304 5714214 140735019956976 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 286344 285492 180 372 0 285969 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1145376

[startup+1482.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/437 19905
/proc/meminfo: memFree=18710032/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1183276 CPUtime=1482.34 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 294962 0 0 0 146303 1931 0 0 25 0 1 0 822159680 1211674624 294908 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 295819 294908 180 372 0 295444 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1183276

[startup+1542.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/437 19906
/proc/meminfo: memFree=18641056/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1221188 CPUtime=1542.34 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 304426 0 0 0 152239 1995 0 0 25 0 1 0 822159680 1250496512 304372 33554432000 4194304 5714214 140735019956976 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 305297 304372 180 372 0 304922 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1221188

[startup+1602.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/437 19908
/proc/meminfo: memFree=18570348/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1262256 CPUtime=1602.35 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 314663 0 0 0 158176 2059 0 0 25 0 1 0 822159680 1292550144 314609 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 315564 314609 180 372 0 315189 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 1262256

[startup+1662.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/437 19910
/proc/meminfo: memFree=18502872/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1298612 CPUtime=1662.35 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 323707 0 0 0 164116 2119 0 0 25 0 1 0 822159680 1329778688 323653 33554432000 4194304 5714214 140735019956976 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 324653 323653 180 372 0 324278 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1298612

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 2.00 5/437 19966
/proc/meminfo: memFree=19496864/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1333988 CPUtime=1722.35 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 332572 0 0 0 170057 2178 0 0 25 0 1 0 822159680 1366003712 332518 33554432000 4194304 5714214 140735019956976 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 333497 332518 180 372 0 333122 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1333988

[startup+1782.3 s]
/proc/loadavg: 2.04 2.05 2.00 5/437 19968
/proc/meminfo: memFree=19453640/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1371652 CPUtime=1782.35 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 342003 0 0 0 175997 2238 0 0 25 0 1 0 822159680 1404571648 341949 33554432000 4194304 5714214 140735019956976 18446744073709551615 4300192 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 342913 341949 180 372 0 342538 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1371652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.05 2.00 3/437 19968
/proc/meminfo: memFree=19440104/32951124 swapFree=60787360/67111528
[pid=19852] ppid=19850 vsize=1382504 CPUtime=1800.06 cores=1,3,5,7
/proc/19852/stat : 19852 (wbo1.6) R 19850 19852 18464 0 -1 4202496 344672 0 0 0 177753 2253 0 0 25 0 1 0 822159680 1415684096 344618 33554432000 4194304 5714214 140735019956976 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19852/statm: 345626 344618 180 372 0 345251 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1382504

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): 1800.07
CPU time (s): 1800.13
CPU user time (s): 1777.54
CPU system time (s): 22.5946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1382504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1777.54
system time used= 22.5946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 344672
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= 10
involuntary context switches= 1397

runsolver used 7.48086 second user time and 18.6442 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-03 14:53:38
IDJOB=3460757
IDBENCH=2903
IDSOLVER=1953
FILE ID=node135/3460757-1307105618
RUNJOBID= node135-1307105519-19804
PBS_JOBID= 13497982
Free space on /tmp= 73956 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_2.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460757-1307105618/watcher-3460757-1307105618 -o /tmp/evaluation-result-3460757-1307105618/solver-3460757-1307105618 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460757-1307105618.opb

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

MD5SUM BENCH= 4618b6422bdc12197131d1d37f567363
RANDOM SEED=626592834

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20760088 kB
Buffers:        228804 kB
Cached:         508060 kB
SwapCached:       6168 kB
Active:       11500852 kB
Inactive:       433228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20760088 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            4308 kB
Writeback:           0 kB
AnonPages:    11196852 kB
Mapped:          26596 kB
Slab:           124948 kB
PageTables:      65916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124492440 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73948 MiB
End job on node135 at 2011-06-03 15:23:40