Trace number 3708325

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 3.2UNSAT 1045.61 1045.89

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-785912.opb
MD5SUMed5b22b7ff980aba201e80ac017c6ab9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.928858
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1380
Total number of constraints1714
Number of constraints which are clauses1422
Number of constraints which are cardinality constraints (but not clauses)292
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint250
Number of terms in the objective function 1260
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 1260
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 1260
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-3708325-1338217944.opb
0.00/0.00	c File size is 158861 bytes.
0.00/0.01	c Highest Coefficient sum: 1260
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.01 s
0.00/0.01	c Var: 1380 Constr: 1714 1422/292/0 Lit: 16610 Watch. Lit: 14104
0.00/0.01	c Obj. Vars: 1260 (91.3043 % of total variables)
0.01/0.06	c Pre-processing Time: 0.064 s
0.29/0.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.34	c        0   1380     1714    16610    9    14104  103420      0      0 0.06
0.29/0.34	c Initial Lower Bound: 42
0.29/0.34	c Initial Path Cost: 0
1045.51/1045.87	c      100   1380     1822    25807   14    14373  113763    108    280 0.36
1045.51/1045.87	c      253   1380     1990    41216   20    15112  125140    276    653 0.39
1045.51/1045.87	c      479   1380     2229    62739   28    15943  137655    515   1081 0.44
1045.51/1045.87	c      818   1380     2617   110655   42    16982  151421    903   1437 0.57
1045.51/1045.87	c     1326   1380     3190   200451   62    19055  166564   1476   1651 0.80
1045.51/1045.87	c     2089   1380     4058   316353   77    22567  183221   2344   1870 1.12
1045.51/1045.87	c     3235   1380     5423   523183   96    25944  201544   3709   1839 1.76
1045.51/1045.87	c     4956   1380     7504   867963  115    31382  221699   5790   1638 3.02
1045.51/1045.87	c     7543   1380    10548  1325445  125    38139  243869   8834   1320 5.71
1045.51/1045.87	c    11429   1380    15165  2121266  139    49990  268256  13451   1100 10.39
1045.51/1045.87	c    17252   1380    21908  3373455  153    69878  295082  20194    857 20.11
1045.51/1045.87	c    25989   1380    31991  4949613  154    95482  324591  30277    683 38.02
1045.51/1045.87	c    39103   1380    47641  8195277  172   134732  357051  45927    435 89.84
1045.51/1045.87	c    58779   1380    71076 12515737  176   192897  392757  69362    320 183.59
1045.51/1045.87	c    88289   1380   107314 19781803  184   285925  432033 105600    192 458.04
1045.51/1045.87	c Backtracks by Clause: 130627
1045.51/1045.87	c Backtracks by PB constraint: 569
1045.51/1045.87	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1045.51/1045.87	c   15   131196  34033   292736   160607 30026096 158893    125 1045.60
1045.51/1045.87	s UNSATISFIABLE
1045.51/1045.87	c Total time: 1045.6 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3708325-1338217944/watcher-3708325-1338217944 -o /tmp/evaluation-result-3708325-1338217944/solver-3708325-1338217944 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708325-1338217944.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: 2.01 2.00 2.00 3/176 17217
/proc/meminfo: memFree=30754320/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=10956 CPUtime=0 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 287919289 11218944 267 33554432000 134512640 137138936 4293659584 4293658112 134517592 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 2739 267 182 642 0 2056 0

[startup+0.019479 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 17217
/proc/meminfo: memFree=30754320/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=11592 CPUtime=0.01 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 524 0 0 0 1 0 0 0 20 0 1 0 287919289 11870208 438 33554432000 134512640 137138936 4293659584 4293641724 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 2898 438 184 642 0 2254 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11592

[startup+0.100275 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 17217
/proc/meminfo: memFree=30754320/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=12204 CPUtime=0.09 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 4252 0 0 0 9 0 0 0 20 0 1 0 287919289 12496896 623 33554432000 134512640 137138936 4293659584 4293657984 134712247 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 3051 636 218 642 0 2407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12204

[startup+0.300237 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 17217
/proc/meminfo: memFree=30754320/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=14832 CPUtime=0.29 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 7284 0 0 0 28 1 0 0 20 0 1 0 287919289 15187968 955 33554432000 134512640 137138936 4293659584 4293657616 135339196 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 3708 955 279 642 0 3064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14832

[startup+0.700237 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 17217
/proc/meminfo: memFree=30754320/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=13924 CPUtime=0.69 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 7621 0 0 0 68 1 0 0 20 0 1 0 287919289 14258176 1132 33554432000 134512640 137138936 4293659584 4293657864 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 3481 1132 287 642 0 2837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13924

[startup+1.50024 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 17218
/proc/meminfo: memFree=30748584/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=17764 CPUtime=1.49 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 8591 0 0 0 148 1 0 0 20 0 1 0 287919289 18190336 2102 33554432000 134512640 137138936 4293659584 4293658512 134542333 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 4441 2102 287 642 0 3797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17764

[startup+3.10026 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 17218
/proc/meminfo: memFree=30743004/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=23848 CPUtime=3.09 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 10108 0 0 0 307 2 0 0 20 0 1 0 287919289 24420352 3619 33554432000 134512640 137138936 4293659584 4293657864 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 5962 3619 287 642 0 5318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23848

[startup+6.30025 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 17218
/proc/meminfo: memFree=30732448/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=31124 CPUtime=6.29 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 11930 0 0 0 626 3 0 0 20 0 1 0 287919289 31870976 5441 33554432000 134512640 137138936 4293659584 4293657864 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 7781 5441 287 642 0 7137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31124

[startup+12.7003 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 17218
/proc/meminfo: memFree=30714616/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=44748 CPUtime=12.69 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 15332 0 0 0 1264 5 0 0 20 0 1 0 287919289 45821952 8843 33554432000 134512640 137138936 4293659584 4293658512 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 11187 8843 287 642 0 10543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44748

[startup+25.5003 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 17218
/proc/meminfo: memFree=30686808/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=64192 CPUtime=25.48 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 20183 0 0 0 2541 7 0 0 20 0 1 0 287919289 65732608 13694 33554432000 134512640 137138936 4293659584 4293658512 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 16048 13694 287 642 0 15404 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64192

[startup+51.1003 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 17219
/proc/meminfo: memFree=30645112/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=91048 CPUtime=51.09 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 26918 0 0 0 5097 12 0 0 20 0 1 0 287919289 93233152 20429 33554432000 134512640 137138936 4293659584 4293657864 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 22762 20429 287 642 0 22118 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91048

[startup+102.307 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 17257
/proc/meminfo: memFree=30794560/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=131260 CPUtime=102.27 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 36977 0 0 0 10208 19 0 0 20 0 1 0 287919289 134410240 30480 33554432000 134512640 137138936 4293659584 4293657864 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 32815 30480 287 642 0 32171 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 131260

[startup+162.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 17257
/proc/meminfo: memFree=29457372/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=166700 CPUtime=162.22 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 45874 0 0 0 16197 25 0 0 20 0 1 0 287919289 170700800 39329 33554432000 134512640 137138936 4293659584 4293658512 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 41675 39329 287 642 0 41031 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 166700

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 17257
/proc/meminfo: memFree=29423428/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=198188 CPUtime=222.18 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 53763 0 0 0 22188 30 0 0 20 0 1 0 287919289 202944512 47661 33554432000 134512640 137138936 4293659584 4293658512 134542307 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 49547 47661 287 642 0 48903 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 198188

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 17257
/proc/meminfo: memFree=29400392/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=221612 CPUtime=282.18 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 59617 0 0 0 28183 35 0 0 20 0 1 0 287919289 226930688 53515 33554432000 134512640 137138936 4293659584 4293658512 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 55403 53515 287 642 0 54759 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 221612

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 17257
/proc/meminfo: memFree=29695044/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=243032 CPUtime=342.17 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 64995 0 0 0 34177 40 0 0 20 0 1 0 287919289 248864768 58893 33554432000 134512640 137138936 4293659584 4293658504 135984589 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 60758 58893 287 642 0 60114 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 243032

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 17258
/proc/meminfo: memFree=29676968/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=261680 CPUtime=402.16 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 69635 0 0 0 40173 43 0 0 20 0 1 0 287919289 267960320 63533 33554432000 134512640 137138936 4293659584 4293658512 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 65420 63533 287 642 0 64776 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 261680

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 17261
/proc/meminfo: memFree=29659596/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=278220 CPUtime=462.15 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 73775 0 0 0 46169 46 0 0 20 0 1 0 287919289 284897280 67673 33554432000 134512640 137138936 4293659584 4293658512 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 69555 67673 287 642 0 68911 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 278220

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 17261
/proc/meminfo: memFree=29646024/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=292380 CPUtime=522.14 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 77309 0 0 0 52164 50 0 0 20 0 1 0 287919289 299397120 71207 33554432000 134512640 137138936 4293659584 4293658512 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 73095 71207 287 642 0 72451 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 292380

[startup+582.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 17261
/proc/meminfo: memFree=29633156/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=304816 CPUtime=582.13 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 80433 0 0 0 58161 52 0 0 20 0 1 0 287919289 312131584 74331 33554432000 134512640 137138936 4293659584 4293658512 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 76204 74331 287 642 0 75560 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 304816

[startup+642.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/177 17261
/proc/meminfo: memFree=29618800/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=319496 CPUtime=642.13 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 84109 0 0 0 64158 55 0 0 20 0 1 0 287919289 327163904 78007 33554432000 134512640 137138936 4293659584 4293657864 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 79874 78007 287 642 0 79230 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 319496

[startup+702.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/177 17262
/proc/meminfo: memFree=29605064/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=333120 CPUtime=702.12 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 87521 0 0 0 70153 59 0 0 20 0 1 0 287919289 341114880 81419 33554432000 134512640 137138936 4293659584 4293658512 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 83280 81419 287 642 0 82636 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 333120

[startup+762.307 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 17262
/proc/meminfo: memFree=29588848/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=348736 CPUtime=762.11 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 91425 0 0 0 76149 62 0 0 20 0 1 0 287919289 357105664 85323 33554432000 134512640 137138936 4293659584 4293658512 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 87184 85323 287 642 0 86540 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 348736

[startup+822.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 17262
/proc/meminfo: memFree=29573252/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=364996 CPUtime=822.1 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 95475 0 0 0 82145 65 0 0 20 0 1 0 287919289 373755904 89373 33554432000 134512640 137138936 4293659584 4293658296 136504096 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 91249 89373 287 642 0 90605 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 364996

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17262
/proc/meminfo: memFree=29559364/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=378756 CPUtime=882.08 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 98924 0 0 0 88140 68 0 0 20 0 1 0 287919289 387846144 92822 33554432000 134512640 137138936 4293659584 4293658512 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 94689 92822 287 642 0 94045 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 378756

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17262
/proc/meminfo: memFree=29544360/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=393840 CPUtime=942.07 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 102690 0 0 0 94136 71 0 0 20 0 1 0 287919289 403292160 96588 33554432000 134512640 137138936 4293659584 4293658512 134542319 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 98460 96588 287 642 0 97816 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 393840

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29530560/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=407588 CPUtime=1002.05 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 106137 0 0 0 100131 74 0 0 20 0 1 0 287919289 417370112 100017 33554432000 134512640 137138936 4293659584 4293658444 136520975 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 101897 100017 287 642 0 101253 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 407588

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

[startup+1023.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29526684/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=411424 CPUtime=1023.63 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 107139 0 0 0 102288 75 0 0 20 0 1 0 287919289 421298176 100995 33554432000 134512640 137138936 4293659584 4293658128 134607587 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 102856 100995 287 642 0 102212 0
Current children cumulated CPU time (s) 1023.63
Current children cumulated vsize (KiB) 411424

[startup+1036.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29525164/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=413012 CPUtime=1036.42 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 107516 0 0 0 103567 75 0 0 20 0 1 0 287919289 422924288 101364 33554432000 134512640 137138936 4293659584 4293658700 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 103253 101364 287 642 0 102609 0
Current children cumulated CPU time (s) 1036.42
Current children cumulated vsize (KiB) 413012

[startup+1039.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29524916/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=413276 CPUtime=1039.62 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 107612 0 0 0 103887 75 0 0 20 0 1 0 287919289 423194624 101460 33554432000 134512640 137138936 4293659584 4293658480 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 103319 101460 287 642 0 102675 0
Current children cumulated CPU time (s) 1039.62
Current children cumulated vsize (KiB) 413276

[startup+1043.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29524544/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=413672 CPUtime=1042.82 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 107688 0 0 0 104207 75 0 0 20 0 1 0 287919289 423600128 101536 33554432000 134512640 137138936 4293659584 4293658512 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 103418 101536 287 642 0 102774 0
Current children cumulated CPU time (s) 1042.82
Current children cumulated vsize (KiB) 413672

[startup+1044.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29524280/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=413804 CPUtime=1044.41 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 107724 0 0 0 104366 75 0 0 20 0 1 0 287919289 423735296 101564 33554432000 134512640 137138936 4293659584 4293658512 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 103451 101564 287 642 0 102807 0
Current children cumulated CPU time (s) 1044.41
Current children cumulated vsize (KiB) 413804

[startup+1045.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29524156/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=413804 CPUtime=1045.21 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 107734 0 0 0 104446 75 0 0 20 0 1 0 287919289 423735296 101574 33554432000 134512640 137138936 4293659584 4293658512 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 103451 101574 287 642 0 102807 0
Current children cumulated CPU time (s) 1045.21
Current children cumulated vsize (KiB) 413804

[startup+1045.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29524156/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=413804 CPUtime=1045.41 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 107735 0 0 0 104466 75 0 0 20 0 1 0 287919289 423735296 101575 33554432000 134512640 137138936 4293659584 4293658340 136502581 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 103451 101575 287 642 0 102807 0
Current children cumulated CPU time (s) 1045.41
Current children cumulated vsize (KiB) 413804

[startup+1045.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17263
/proc/meminfo: memFree=29524156/32873844 swapFree=7112/7112
[pid=17217] ppid=17215 vsize=413804 CPUtime=1045.51 cores=0,2,4,6
/proc/17217/stat : 17217 (bsolo) R 17215 17217 10153 0 -1 4202496 107735 0 0 0 104476 75 0 0 20 0 1 0 287919289 423735296 101575 33554432000 134512640 137138936 4293659584 4293658512 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17217/statm: 103451 101575 287 642 0 102807 0
Current children cumulated CPU time (s) 1045.51
Current children cumulated vsize (KiB) 413804

Child status: 0
Real time (s): 1045.89
CPU time (s): 1045.61
CPU user time (s): 1044.84
CPU system time (s): 0.765883
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 413804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1044.84
system time used= 0.765883
maximum resident set size= 406304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107736
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= 145
involuntary context switches= 1188

runsolver used 1.59576 second user time and 4.11038 second system time

The end

Launcher Data 

Begin job on node142 at 2012-05-28 17:12:24
IDJOB=3708325
IDBENCH=89822
IDSOLVER=2286
FILE ID=node142/3708325-1338217944
RUNJOBID= node142-1338206331-16272
PBS_JOBID= 14624568
Free space on /tmp= 71692 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-785912.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708325-1338217944/watcher-3708325-1338217944 -o /tmp/evaluation-result-3708325-1338217944/solver-3708325-1338217944 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708325-1338217944.opb

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

MD5SUM BENCH= ed5b22b7ff980aba201e80ac017c6ab9
RANDOM SEED=547828433

node142.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5391.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30754328 kB
Buffers:          359512 kB
Cached:           416704 kB
SwapCached:            0 kB
Active:          1058628 kB
Inactive:         236004 kB
Active(anon):     508752 kB
Inactive(anon):    11208 kB
Active(file):     549876 kB
Inactive(file):   224796 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3748 kB
Writeback:             0 kB
AnonPages:        524988 kB
Mapped:            12632 kB
Shmem:               200 kB
Slab:             684408 kB
SReclaimable:     126492 kB
SUnreclaim:       557916 kB
KernelStack:        1472 kB
PageTables:         4984 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     639996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    280576 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71452 MiB
End job on node142 at 2012-05-28 17:29:50