Trace number 3462975

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
bsolo 3.2? 1798 1797.99

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_3.opb
MD5SUMf48abdef3d00ab6f87ca2e4f0d43c1d1
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 variables51
Total number of constraints13
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 constraints12
Minimum length of a constraint1
Maximum length of a constraint50
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 1270
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3811
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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3462975-1307179328.opb
0.00/0.00	c File size is 4933 bytes.
0.00/0.00	c Highest Coefficient sum: 3811
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 51 Constr: 13 1/0/12 Lit: 593 Watch. Lit: 193
0.00/0.00	c Obj. Vars: 1 (1.96078 % of total variables)
0.00/0.00	c Pre-processing Time: 0 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     50       12      592   49      196    1184      0 -2147483648 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.90/1797.99	c      100     50      163     6408   39      764    1303    151  10000 0.01
1797.90/1797.99	c      250     50      377    14358   38     1314    1434    365   9615 0.03
1797.90/1797.99	c      475     50      657    23949   36     1942    1578    645   9693 0.05
1797.90/1797.99	c      813     50     1096    39339   35     2985    1736   1084   9795 0.08
1797.90/1797.99	c     1321     50      881    31161   35     2109    1910    869   9503 0.14
1797.90/1797.99	c     2084     50     1825    63643   34     4170    2102   1813   9603 0.22
1797.90/1797.99	c     3230     50     1144    41717   36     2763    2313   1132   9389 0.34
1797.90/1797.99	c     4951     50     2191    79503   36     5307    2545   2179   9254 0.54
1797.90/1797.99	c     7535     50     1699    62097   36     4179    2800   1687   8927 0.84
1797.90/1797.99	c    11414     50     2265    87450   38     7413    3081   2253   7823 1.46
1797.90/1797.99	c    17236     50     1896    72153   38     5526    3390   1884   7119 2.42
1797.90/1797.99	c    25973     50     3327   125757   37     8998    3730   3315   6692 3.88
1797.90/1797.99	c    39083     50     3442   131802   38     9426    4104   3430   6224 6.28
1797.90/1797.99	c    58756     50     2955   115754   39     9450    4515   2943   5879 9.99
1797.90/1797.99	c    88266     50     3712   147831   39    10799    4967   3700   5501 16.04
1797.90/1797.99	c   132536     50     3365   130052   38     9391    5464   3353   5326 24.88
1797.90/1797.99	c   198946     50     3014   115782   38     9117    6011   3002   5081 39.15
1797.90/1797.99	c   298566     50     5308   205284   38    16938    6613   5296   4775 62.52
1797.90/1797.99	c   448001     50     4014   152262   37    10522    7275   4002   4618 97.00
1797.90/1797.99	c   672159     50     5167   200926   38    14681    8003   5155   4285 156.85
1797.90/1797.99	c  1008402     50     5211   202954   38    17053    8804   5199   4047 249.17
1797.90/1797.99	c  1512773     50     8705   330564   37    23308    9685   8693   3771 401.07
1797.90/1797.99	c  2269337     50     5821   226351   38    16015   10654   5809   3561 637.22
1797.90/1797.99	c  3404188     50    10170   392630   38    30768   11720  10158   3313 1027.45
1797.90/1797.99	c  5106473     50     6299   240453   38    19928   12893   6287   3114 1639.39
1797.90/1797.99	c Resources Exceeded
1797.90/1797.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1797.99	c   25  5595589  86387  5685840     9909   375426   9897   3112 1798.00
1797.90/1797.99	s UNKNOWN
1797.90/1797.99	c Total time: 1798 s

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-3462975-1307179328/watcher-3462975-1307179328 -o /tmp/evaluation-result-3462975-1307179328/solver-3462975-1307179328 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462975-1307179328.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: 2.07 2.05 2.00 2/458 17252
/proc/meminfo: memFree=26133612/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=18600 CPUtime=0 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 296 0 0 0 0 0 0 0 25 0 1 0 829530976 19046400 249 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 4650 249 192 642 0 4006 0

[startup+0.083857 s]
/proc/loadavg: 2.07 2.05 2.00 2/458 17252
/proc/meminfo: memFree=26133612/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=19120 CPUtime=0.08 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 439 0 0 0 8 0 0 0 25 0 1 0 829530976 19578880 392 33554432000 134512640 137138936 4289863888 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 4780 392 192 642 0 4136 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19120

[startup+0.100856 s]
/proc/loadavg: 2.07 2.05 2.00 2/458 17252
/proc/meminfo: memFree=26133612/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=19248 CPUtime=0.1 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 466 0 0 0 10 0 0 0 25 0 1 0 829530976 19709952 419 33554432000 134512640 137138936 4289863888 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 4812 419 192 642 0 4168 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 19248

[startup+0.300819 s]
/proc/loadavg: 2.07 2.05 2.00 2/458 17252
/proc/meminfo: memFree=26133612/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=19764 CPUtime=0.3 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 584 0 0 0 30 0 0 0 25 0 1 0 829530976 20238336 537 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 4941 537 192 642 0 4297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 19764

[startup+0.700748 s]
/proc/loadavg: 2.07 2.05 2.00 2/458 17252
/proc/meminfo: memFree=26133612/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=20020 CPUtime=0.69 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 659 0 0 0 69 0 0 0 25 0 1 0 829530976 20500480 612 33554432000 134512640 137138936 4289863888 18446744073709551615 136504068 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5005 612 192 642 0 4361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20020

[startup+1.50064 s]
/proc/loadavg: 2.07 2.05 2.00 3/459 17253
/proc/meminfo: memFree=26128892/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=20400 CPUtime=1.49 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 741 0 0 0 149 0 0 0 25 0 1 0 829530976 20889600 694 33554432000 134512640 137138936 4289863888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5100 694 192 642 0 4456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20400

[startup+3.10033 s]
/proc/loadavg: 2.07 2.05 2.00 3/459 17253
/proc/meminfo: memFree=26127900/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=20660 CPUtime=3.09 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 815 0 0 0 308 1 0 0 25 0 1 0 829530976 21155840 768 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5165 768 192 642 0 4521 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20660

[startup+6.30078 s]
/proc/loadavg: 2.06 2.05 2.00 3/459 17253
/proc/meminfo: memFree=26122080/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=20920 CPUtime=6.29 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 888 0 0 0 626 3 0 0 25 0 1 0 829530976 21422080 841 33554432000 134512640 137138936 4289863888 18446744073709551615 134542292 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5230 841 192 642 0 4586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20920

[startup+12.7006 s]
/proc/loadavg: 2.06 2.05 2.00 3/459 17254
/proc/meminfo: memFree=26115100/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=21436 CPUtime=12.7 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1017 0 0 0 1265 5 0 0 25 0 1 0 829530976 21950464 970 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5359 970 192 642 0 4715 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 21436

[startup+25.5004 s]
/proc/loadavg: 2.04 2.04 2.00 3/459 17254
/proc/meminfo: memFree=26101324/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=21944 CPUtime=25.49 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1127 0 0 0 2541 8 0 0 25 0 1 0 829530976 22470656 1080 33554432000 134512640 137138936 4289863888 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5486 1080 192 642 0 4842 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21944

[startup+51.1008 s]
/proc/loadavg: 2.09 2.06 2.00 3/459 17255
/proc/meminfo: memFree=26080784/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=22584 CPUtime=51.09 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1297 0 0 0 5093 16 0 0 25 0 1 0 829530976 23126016 1250 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5646 1250 192 642 0 5002 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22584

[startup+102.317 s]
/proc/loadavg: 2.04 2.05 2.00 3/459 17256
/proc/meminfo: memFree=26066628/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=23228 CPUtime=102.31 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1473 0 0 0 10198 33 0 0 25 0 1 0 829530976 23785472 1426 33554432000 134512640 137138936 4289863888 18446744073709551615 136504154 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5807 1426 192 642 0 5163 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23228

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/459 17258
/proc/meminfo: memFree=25991568/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=23588 CPUtime=162.29 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1555 0 0 0 16182 47 0 0 25 0 1 0 829530976 24154112 1508 33554432000 134512640 137138936 4289863888 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/17252/statm: 5897 1508 192 642 0 5253 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23588

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 17260
/proc/meminfo: memFree=25991552/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=23820 CPUtime=222.26 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1615 0 0 0 22164 62 0 0 25 0 1 0 829530976 24391680 1568 33554432000 134512640 137138936 4289863888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 5955 1568 192 642 0 5311 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 23820

[startup+282.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/459 17262
/proc/meminfo: memFree=25974284/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=24336 CPUtime=282.26 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1731 0 0 0 28148 78 0 0 25 0 1 0 829530976 24920064 1684 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6084 1684 192 642 0 5440 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 24336

[startup+342.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/459 17264
/proc/meminfo: memFree=25956152/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=24324 CPUtime=342.27 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1739 0 0 0 34134 93 0 0 25 0 1 0 829530976 24907776 1692 33554432000 134512640 137138936 4289863888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6081 1692 192 642 0 5437 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 24324

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/459 17266
/proc/meminfo: memFree=25956120/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=24576 CPUtime=402.27 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1790 0 0 0 40121 106 0 0 25 0 1 0 829530976 25165824 1743 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6144 1743 192 642 0 5500 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 24576

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 17268
/proc/meminfo: memFree=25955228/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=24828 CPUtime=462.27 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1864 0 0 0 46106 121 0 0 25 0 1 0 829530976 25423872 1817 33554432000 134512640 137138936 4289863888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6207 1817 192 642 0 5563 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 24828

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 17269
/proc/meminfo: memFree=25954568/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=24828 CPUtime=522.27 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1864 0 0 0 52091 136 0 0 25 0 1 0 829530976 25423872 1817 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6207 1817 192 642 0 5563 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 24828

[startup+582.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/459 17271
/proc/meminfo: memFree=25944876/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=24828 CPUtime=582.27 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 1864 0 0 0 58076 151 0 0 25 0 1 0 829530976 25423872 1817 33554432000 134512640 137138936 4289863888 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6207 1817 192 642 0 5563 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 24828

[startup+642.301 s]

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

/proc/meminfo: memFree=25911788/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26136 CPUtime=1062.28 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2200 0 0 0 105975 253 0 0 25 0 1 0 829530976 26763264 2153 33554432000 134512640 137138936 4289863888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6534 2153 192 642 0 5890 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 26136

[startup+1122.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/459 17285
/proc/meminfo: memFree=25912252/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26228 CPUtime=1122.29 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2205 0 0 0 111962 267 0 0 25 0 1 0 829530976 26857472 2158 33554432000 134512640 137138936 4289863888 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6557 2158 192 642 0 5913 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 26228

[startup+1182.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/459 17287
/proc/meminfo: memFree=25911744/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26216 CPUtime=1182.28 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2205 0 0 0 117950 278 0 0 25 0 1 0 829530976 26845184 2158 33554432000 134512640 137138936 4289863888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6554 2158 192 642 0 5910 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 26216

[startup+1242.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/459 17288
/proc/meminfo: memFree=25910844/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26208 CPUtime=1242.29 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2212 0 0 0 123939 290 0 0 25 0 1 0 829530976 26836992 2165 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6552 2165 192 642 0 5908 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 26208

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/459 17290
/proc/meminfo: memFree=25910956/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26208 CPUtime=1302.3 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2212 0 0 0 129931 299 0 0 25 0 1 0 829530976 26836992 2165 33554432000 134512640 137138936 4289863888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6552 2165 192 642 0 5908 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 26208

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 17292
/proc/meminfo: memFree=25911908/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26208 CPUtime=1362.29 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2212 0 0 0 135918 311 0 0 25 0 1 0 829530976 26836992 2165 33554432000 134512640 137138936 4289863888 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6552 2165 192 642 0 5908 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 26208

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/459 17293
/proc/meminfo: memFree=25911896/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26208 CPUtime=1422.31 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2212 0 0 0 141910 321 0 0 25 0 1 0 829530976 26836992 2165 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6552 2165 192 642 0 5908 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 26208

[startup+1482.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/459 17295
/proc/meminfo: memFree=25898716/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26208 CPUtime=1482.29 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2212 0 0 0 147895 334 0 0 25 0 1 0 829530976 26836992 2165 33554432000 134512640 137138936 4289863888 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6552 2165 192 642 0 5908 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 26208

[startup+1542.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/459 17323
/proc/meminfo: memFree=26201604/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26208 CPUtime=1542.29 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2212 0 0 0 153884 345 0 0 25 0 1 0 829530976 26836992 2165 33554432000 134512640 137138936 4289863888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6552 2165 192 642 0 5908 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 26208

[startup+1602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/459 17325
/proc/meminfo: memFree=26186540/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26200 CPUtime=1602.3 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2212 0 0 0 159873 357 0 0 25 0 1 0 829530976 26828800 2165 33554432000 134512640 137138936 4289863888 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6550 2165 192 642 0 5906 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 26200

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/459 17327
/proc/meminfo: memFree=26179208/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26328 CPUtime=1662.3 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2248 0 0 0 165860 370 0 0 25 0 1 0 829530976 26959872 2201 33554432000 134512640 137138936 4289863888 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6582 2201 192 642 0 5938 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 26328

[startup+1722.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/459 17328
/proc/meminfo: memFree=26170368/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26904 CPUtime=1722.3 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2377 0 0 0 171851 379 0 0 25 0 1 0 829530976 27549696 2330 33554432000 134512640 137138936 4289863888 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6726 2330 192 642 0 6082 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 26904

[startup+1782.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/459 17330
/proc/meminfo: memFree=26162668/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26892 CPUtime=1782.3 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2377 0 0 0 177839 391 0 0 25 0 1 0 829530976 27537408 2330 33554432000 134512640 137138936 4289863888 18446744073709551615 134577017 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6723 2330 192 642 0 6079 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 26892

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

[startup+1785.5 s]
/proc/loadavg: 2.10 2.04 2.01 3/459 17330
/proc/meminfo: memFree=26163408/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26892 CPUtime=1785.5 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2377 0 0 0 178158 392 0 0 25 0 1 0 829530976 27537408 2330 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6723 2330 192 642 0 6079 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (KiB) 26892

[startup+1791.92 s]
/proc/loadavg: 2.10 2.04 2.00 3/459 17330
/proc/meminfo: memFree=26163408/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26892 CPUtime=1791.92 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2377 0 0 0 178799 393 0 0 25 0 1 0 829530976 27537408 2330 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6723 2330 192 642 0 6079 0
Current children cumulated CPU time (s) 1791.92
Current children cumulated vsize (KiB) 26892

[startup+1795.1 s]
/proc/loadavg: 2.09 2.04 2.00 3/459 17330
/proc/meminfo: memFree=26163284/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26888 CPUtime=1795.11 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2377 0 0 0 179118 393 0 0 25 0 1 0 829530976 27533312 2330 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6722 2330 192 642 0 6078 0
Current children cumulated CPU time (s) 1795.11
Current children cumulated vsize (KiB) 26888

[startup+1796.7 s]
/proc/loadavg: 2.09 2.04 2.00 3/459 17330
/proc/meminfo: memFree=26163160/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26888 CPUtime=1796.7 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2377 0 0 0 179277 393 0 0 25 0 1 0 829530976 27533312 2330 33554432000 134512640 137138936 4289863888 18446744073709551615 134607222 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6722 2330 192 642 0 6078 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (KiB) 26888

[startup+1797.5 s]
/proc/loadavg: 2.09 2.04 2.00 3/459 17330
/proc/meminfo: memFree=26162788/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26888 CPUtime=1797.51 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2377 0 0 0 179357 394 0 0 25 0 1 0 829530976 27533312 2330 33554432000 134512640 137138936 4289863888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6722 2330 192 642 0 6078 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (KiB) 26888

[startup+1797.9 s]
/proc/loadavg: 2.09 2.04 2.00 3/459 17330
/proc/meminfo: memFree=26162788/32951124 swapFree=60688864/67111528
[pid=17252] ppid=17250 vsize=26888 CPUtime=1797.9 cores=0,2,4,6
/proc/17252/stat : 17252 (bsolo) R 17250 17252 14960 0 -1 4202496 2377 0 0 0 179396 394 0 0 25 0 1 0 829530976 27533312 2330 33554432000 134512640 137138936 4289863888 18446744073709551615 134542448 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/17252/statm: 6722 2330 192 642 0 6078 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 26888

Child status: 0
Real time (s): 1797.99
CPU time (s): 1798
CPU user time (s): 1794.06
CPU system time (s): 3.9424
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 26912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.06
system time used= 3.9424
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2377
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= 4
involuntary context switches= 4774

runsolver used 8.43472 second user time and 17.7963 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-04 11:22:08
IDJOB=3462975
IDBENCH=2919
IDSOLVER=1955
FILE ID=node132/3462975-1307179328
RUNJOBID= node132-1307174147-16199
PBS_JOBID= 13508840
Free space on /tmp= 73924 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_3.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462975-1307179328/watcher-3462975-1307179328 -o /tmp/evaluation-result-3462975-1307179328/solver-3462975-1307179328 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462975-1307179328.opb

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

MD5SUM BENCH= f48abdef3d00ab6f87ca2e4f0d43c1d1
RANDOM SEED=388491630

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:      26133900 kB
Buffers:        327312 kB
Cached:        3038760 kB
SwapCached:      15140 kB
Active:        1162584 kB
Inactive:      5393712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26133900 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:            3928 kB
Writeback:           0 kB
AnonPages:     3183136 kB
Mapped:          20284 kB
Slab:           144088 kB
PageTables:      50452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109369144 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= 73916 MiB
End job on node132 at 2011-06-04 11:52:06