Trace number 3462372

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 NameAnswerCPU timeWall clock time
bsolo 3.2? (TO) 1800.06 1800.03

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
MD5SUM18f5400970ad464f730a15f23e03dd22
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark1736.2
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1232
Sum of products size (including duplicates)2464
Number of different products616
Sum of products size1232

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-3462372-1307184453.opb
0.00/0.00	c File size is 16488 bytes.
0.00/0.00	c Highest Coefficient sum: 100
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 1332 Constr: 2617 1282/103/1232 Lit: 8974 Watch. Lit: 7610
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.20/0.23	c Pre-processing Time: 0.237 s
0.20/0.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.20/0.23	c        0   1332     2617     8974    3     7610   14851      0      0 0.24
0.20/0.23	c Switching off lower bounding mode.
1800.03/1800.02	c      101   1332     2727    15139    5     7844   16337    110    405 0.25
1800.03/1800.02	c      253   1332     2894    22846    7     8290   17971    277    940 0.27
1800.03/1800.02	c      478   1332     3131    32830   10     8781   19769    514   1582 0.30
1800.03/1800.02	c      816   1332     3500    50620   14     9715   21746    883   2331 0.35
1800.03/1800.02	c     1324   1332     4058    75533   18    10912   23921   1441   3115 0.42
1800.03/1800.02	c     2089   1332     4905   113527   23    12734   26314   2288   3812 0.55
1800.03/1800.02	c     3236   1332     6168   175201   28    15513   28946   3551   4175 0.78
1800.03/1800.02	c     4958   1332     8077   266819   33    20013   31841   5460   4180 1.19
1800.03/1800.02	c     7542   1332    10935   405308   37    26421   35026   8318   3940 1.91
1800.03/1800.02	c    11421   1332    15202   624587   41    35964   38529  12585   3431 3.33
1800.03/1800.02	c    17243   1332    21841   944331   43    50207   42382  19224   2788 6.18
1800.03/1800.02	c    25980   1332    31599  1450663   45    71187   46621  28982   2280 11.39
1800.03/1800.02	c    39091   1332    46118  2237973   48   100812   51284  43501   1711 22.83
1800.03/1800.02	c    58764   1332    29806  1447764   48    63596   56413  27189   1418 41.41
1800.03/1800.02	c    88274   1332    19206   837496   43    41589   62055  16589   1169 75.48
1800.03/1800.02	c   132548   1332    19441   887397   45    41660   68261  16824   1096 120.91
1800.03/1800.02	c   198960   1332    38367  1951419   50    80486   75088  35750   1076 184.88
1800.03/1800.02	c   298581   1332    26492  1238773   46    57811   82597  23875    916 325.65
1800.03/1800.02	c   448021   1332    53716  2791846   51   112428   90857  51099    846 529.43
1800.03/1800.02	c   672180   1332    69798  3672098   52   145549   99943  67181    774 867.43
1800.03/1800.02	c  1008423   1332   100330  5390793   53   207508  109938  97713    690 1461.17
1800.03/1800.02	c Caught signal: 15
1800.03/1800.02	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.02	c   21  1192977 229569  1838153    87185  4712514  84568    662 1800.05
1800.03/1800.02	s UNKNOWN
1800.03/1800.02	c Total time: 1800.05 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-3462372-1307184453/watcher-3462372-1307184453 -o /tmp/evaluation-result-3462372-1307184453/solver-3462372-1307184453 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462372-1307184453.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: 2.05 2.06 2.01 2/561 5791
/proc/meminfo: memFree=29888904/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=11336 CPUtime=0 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 445 0 0 0 0 0 0 0 25 0 1 0 830043958 11608064 395 33554432000 134512640 137138936 4289466048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 2834 395 185 642 0 2190 0

[startup+0.036107 s]
/proc/loadavg: 2.05 2.06 2.01 2/561 5791
/proc/meminfo: memFree=29888904/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=11336 CPUtime=0.03 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 446 0 0 0 3 0 0 0 25 0 1 0 830043958 11608064 396 33554432000 134512640 137138936 4289466048 18446744073709551615 136520912 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 2834 396 185 642 0 2190 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11336

[startup+0.10116 s]
/proc/loadavg: 2.05 2.06 2.01 2/561 5791
/proc/meminfo: memFree=29888904/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=11336 CPUtime=0.1 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 446 0 0 0 10 0 0 0 25 0 1 0 830043958 11608064 396 33554432000 134512640 137138936 4289466048 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 2834 396 185 642 0 2190 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11336

[startup+0.30112 s]
/proc/loadavg: 2.05 2.06 2.01 2/561 5791
/proc/meminfo: memFree=29888904/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=11732 CPUtime=0.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 550 0 0 0 30 0 0 0 25 0 1 0 830043958 12013568 500 33554432000 134512640 137138936 4289466048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 2933 500 192 642 0 2289 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 11732

[startup+0.701053 s]
/proc/loadavg: 2.05 2.06 2.01 2/561 5791
/proc/meminfo: memFree=29888904/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=13572 CPUtime=0.69 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 1021 0 0 0 69 0 0 0 25 0 1 0 830043958 13897728 971 33554432000 134512640 137138936 4289466048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 3393 971 192 642 0 2749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13572

[startup+1.50081 s]
/proc/loadavg: 2.05 2.06 2.01 3/562 5792
/proc/meminfo: memFree=29883812/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=16264 CPUtime=1.49 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 1690 0 0 0 149 0 0 0 25 0 1 0 830043958 16654336 1640 33554432000 134512640 137138936 4289466048 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 4066 1640 192 642 0 3422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16264

[startup+3.10061 s]
/proc/loadavg: 2.05 2.06 2.01 3/562 5792
/proc/meminfo: memFree=29878852/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=20272 CPUtime=3.09 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 2676 0 0 0 308 1 0 0 25 0 1 0 830043958 20758528 2626 33554432000 134512640 137138936 4289466048 18446744073709551615 134543091 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 5068 2626 192 642 0 4424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20272

[startup+6.30106 s]
/proc/loadavg: 2.05 2.06 2.01 3/562 5792
/proc/meminfo: memFree=29872148/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=25808 CPUtime=6.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 4059 0 0 0 627 3 0 0 25 0 1 0 830043958 26427392 4009 33554432000 134512640 137138936 4289466048 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 6452 4009 192 642 0 5808 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 25808

[startup+12.701 s]
/proc/loadavg: 2.04 2.06 2.01 3/562 5792
/proc/meminfo: memFree=29861700/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=35100 CPUtime=12.69 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 6378 0 0 0 1265 4 0 0 25 0 1 0 830043958 35942400 6328 33554432000 134512640 137138936 4289466048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 8775 6328 192 642 0 8131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35100

[startup+25.5009 s]
/proc/loadavg: 2.19 2.09 2.02 3/562 5792
/proc/meminfo: memFree=29849904/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=46868 CPUtime=25.49 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 9333 0 0 0 2543 6 0 0 25 0 1 0 830043958 47992832 9283 33554432000 134512640 137138936 4289466048 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 11717 9283 192 642 0 11073 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46868

[startup+51.1006 s]
/proc/loadavg: 2.13 2.08 2.02 3/562 5793
/proc/meminfo: memFree=29844372/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=51844 CPUtime=51.09 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 10641 0 0 0 5099 10 0 0 25 0 1 0 830043958 53088256 10539 33554432000 134512640 137138936 4289466048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 12961 10539 192 642 0 12317 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51844

[startup+102.321 s]
/proc/loadavg: 2.11 2.08 2.02 3/562 5794
/proc/meminfo: memFree=29839156/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=56532 CPUtime=102.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 11856 0 0 0 10214 17 0 0 25 0 1 0 830043958 57888768 11698 33554432000 134512640 137138936 4289466048 18446744073709551615 134603223 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 14133 11698 192 642 0 13489 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 56532

[startup+162.301 s]
/proc/loadavg: 2.04 2.06 2.01 3/562 5796
/proc/meminfo: memFree=29831828/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=64296 CPUtime=162.29 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 13851 0 0 0 16206 23 0 0 25 0 1 0 830043958 65839104 13631 33554432000 134512640 137138936 4289466048 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 16074 13631 192 642 0 15430 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 64296

[startup+222.301 s]
/proc/loadavg: 2.14 2.08 2.01 3/562 5798
/proc/meminfo: memFree=29822640/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=67524 CPUtime=222.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 14741 0 0 0 22201 29 0 0 25 0 1 0 830043958 69144576 14453 33554432000 134512640 137138936 4289466048 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 16881 14453 192 642 0 16237 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 67524

[startup+282.301 s]
/proc/loadavg: 2.11 2.08 2.01 3/562 5799
/proc/meminfo: memFree=29819020/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=72744 CPUtime=282.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 16112 0 0 0 28195 35 0 0 25 0 1 0 830043958 74489856 15749 33554432000 134512640 137138936 4289466048 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 18186 15749 192 642 0 17542 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 72744

[startup+342.301 s]
/proc/loadavg: 2.04 2.06 2.01 3/562 5801
/proc/meminfo: memFree=29818504/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=73100 CPUtime=342.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 16183 0 0 0 34190 40 0 0 25 0 1 0 830043958 74854400 15820 33554432000 134512640 137138936 4289466048 18446744073709551615 134603223 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 18275 15820 192 642 0 17631 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 73100

[startup+402.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/562 5802
/proc/meminfo: memFree=29797904/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=78452 CPUtime=402.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 17547 0 0 0 40186 44 0 0 25 0 1 0 830043958 80334848 17184 33554432000 134512640 137138936 4289466048 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 19613 17184 192 642 0 18969 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78452

[startup+462.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/562 5804
/proc/meminfo: memFree=29797132/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=78716 CPUtime=462.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 17671 0 0 0 46181 49 0 0 25 0 1 0 830043958 80605184 17226 33554432000 134512640 137138936 4289466048 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 19679 17226 192 642 0 19035 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78716

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 5805
/proc/meminfo: memFree=29795004/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=80832 CPUtime=522.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 18199 0 0 0 52176 54 0 0 25 0 1 0 830043958 82771968 17754 33554432000 134512640 137138936 4289466048 18446744073709551615 134551034 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 20208 17754 192 642 0 19564 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 80832

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 5807
/proc/meminfo: memFree=29794368/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=80832 CPUtime=582.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 18199 0 0 0 58171 59 0 0 25 0 1 0 830043958 82771968 17754 33554432000 134512640 137138936 4289466048 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 20208 17754 192 642 0 19564 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 80832

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.18 2.06 2.01 3/562 5822
/proc/meminfo: memFree=29766172/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=86812 CPUtime=822.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 19784 0 0 0 82155 76 0 0 25 0 1 0 830043958 88895488 19249 33554432000 134512640 137138936 4289466048 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 21703 19249 192 642 0 21059 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 86812

[startup+882.301 s]
/proc/loadavg: 2.14 2.07 2.01 3/562 5824
/proc/meminfo: memFree=29765172/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=86812 CPUtime=882.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 19784 0 0 0 88150 81 0 0 25 0 1 0 830043958 88895488 19249 33554432000 134512640 137138936 4289466048 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 21703 19249 192 642 0 21059 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 86812

[startup+942.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/562 5826
/proc/meminfo: memFree=29764288/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=88816 CPUtime=942.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 20315 0 0 0 94146 85 0 0 25 0 1 0 830043958 90947584 19780 33554432000 134512640 137138936 4289466048 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 22204 19780 192 642 0 21560 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 88816

[startup+1002.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 5829
/proc/meminfo: memFree=29757088/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=92152 CPUtime=1002.3 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 21229 0 0 0 100141 89 0 0 25 0 1 0 830043958 94363648 20595 33554432000 134512640 137138936 4289466048 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 23038 20595 192 642 0 22394 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 92152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 5832
/proc/meminfo: memFree=29756624/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=92152 CPUtime=1062.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 21229 0 0 0 106139 92 0 0 25 0 1 0 830043958 94363648 20595 33554432000 134512640 137138936 4289466048 18446744073709551615 136511173 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 23038 20595 192 642 0 22394 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 92152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 5833
/proc/meminfo: memFree=29754496/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=95020 CPUtime=1122.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 21935 0 0 0 112135 96 0 0 25 0 1 0 830043958 97300480 21301 33554432000 134512640 137138936 4289466048 18446744073709551615 136502594 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 23755 21301 192 642 0 23111 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 95020

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 5862
/proc/meminfo: memFree=29973648/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=95020 CPUtime=1182.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 21935 0 0 0 118131 100 0 0 25 0 1 0 830043958 97300480 21301 33554432000 134512640 137138936 4289466048 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 23755 21301 192 642 0 23111 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 95020

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 5864
/proc/meminfo: memFree=29974248/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=95228 CPUtime=1242.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 21987 0 0 0 124127 104 0 0 25 0 1 0 830043958 97513472 21353 33554432000 134512640 137138936 4289466048 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 23807 21353 192 642 0 23163 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 95228

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 5865
/proc/meminfo: memFree=29971500/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=95228 CPUtime=1302.32 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 21987 0 0 0 130123 109 0 0 25 0 1 0 830043958 97513472 21353 33554432000 134512640 137138936 4289466048 18446744073709551615 136297655 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 23807 21353 192 642 0 23163 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 95228

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/562 5867
/proc/meminfo: memFree=29972340/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=95736 CPUtime=1362.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 22114 0 0 0 136120 111 0 0 25 0 1 0 830043958 98033664 21480 33554432000 134512640 137138936 4289466048 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 23934 21480 192 642 0 23290 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 95736

[startup+1422.32 s]
/proc/loadavg: 2.08 2.03 2.01 3/562 5869
/proc/meminfo: memFree=29957684/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=95736 CPUtime=1422.34 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 22114 0 0 0 142115 119 0 0 25 0 1 0 830043958 98033664 21480 33554432000 134512640 137138936 4289466048 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 23934 21480 192 642 0 23290 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 95736

[startup+1482.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/562 5870
/proc/meminfo: memFree=29952472/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=98552 CPUtime=1482.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 22848 0 0 0 148107 124 0 0 25 0 1 0 830043958 100917248 22214 33554432000 134512640 137138936 4289466048 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 24638 22214 192 642 0 23994 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 98552

[startup+1542.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/562 5872
/proc/meminfo: memFree=29948852/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=101772 CPUtime=1542.32 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 23759 0 0 0 154101 131 0 0 25 0 1 0 830043958 104214528 23016 33554432000 134512640 137138936 4289466048 18446744073709551615 134542226 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 25443 23016 192 642 0 24799 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 101772

[startup+1602.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/562 5873
/proc/meminfo: memFree=29950192/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=101772 CPUtime=1602.31 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 23759 0 0 0 160094 137 0 0 25 0 1 0 830043958 104214528 23016 33554432000 134512640 137138936 4289466048 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 25443 23016 192 642 0 24799 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 101772

[startup+1662.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/562 5875
/proc/meminfo: memFree=29949812/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=102308 CPUtime=1662.32 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 23866 0 0 0 166091 141 0 0 25 0 1 0 830043958 104763392 23123 33554432000 134512640 137138936 4289466048 18446744073709551615 134599992 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 25577 23123 192 642 0 24933 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 102308

[startup+1722.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/562 5876
/proc/meminfo: memFree=29948536/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=102308 CPUtime=1722.32 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 23866 0 0 0 172084 148 0 0 25 0 1 0 830043958 104763392 23123 33554432000 134512640 137138936 4289466048 18446744073709551615 136504259 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 25577 23123 192 642 0 24933 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 102308

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/562 5878
/proc/meminfo: memFree=29949264/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=102308 CPUtime=1782.32 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 23866 0 0 0 178080 152 0 0 25 0 1 0 830043958 104763392 23123 33554432000 134512640 137138936 4289466048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 25577 23123 192 642 0 24933 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 102308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 2.00 3/562 5879
/proc/meminfo: memFree=29948008/32950928 swapFree=41528364/67111528
[pid=5791] ppid=5789 vsize=103420 CPUtime=1800.03 cores=0,2,4,6
/proc/5791/stat : 5791 (bsolo) R 5789 5791 3716 0 -1 4202496 24144 0 0 0 179851 152 0 0 25 0 1 0 830043958 105902080 23401 33554432000 134512640 137138936 4289466048 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5791/statm: 25855 23401 192 642 0 25211 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 103420

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

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

Child status: 15
Real time (s): 1800.03
CPU time (s): 1800.06
CPU user time (s): 1798.53
CPU system time (s): 1.53077
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 103420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.53
system time used= 1.53077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24144
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= 5
involuntary context switches= 2985

runsolver used 10.8743 second user time and 23.0905 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-04 12:47:33
IDJOB=3462372
IDBENCH=48293
IDSOLVER=1955
FILE ID=node126/3462372-1307184453
RUNJOBID= node126-1307175452-4912
PBS_JOBID= 13508841
Free space on /tmp= 73796 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462372-1307184453/watcher-3462372-1307184453 -o /tmp/evaluation-result-3462372-1307184453/solver-3462372-1307184453 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462372-1307184453.opb

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

MD5SUM BENCH= 18f5400970ad464f730a15f23e03dd22
RANDOM SEED=1159226614

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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:     32950928 kB
MemFree:      29889184 kB
Buffers:        313836 kB
Cached:         486476 kB
SwapCached:      15388 kB
Active:        2301032 kB
Inactive:       440536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29889184 kB
SwapTotal:    67111528 kB
SwapFree:     41528364 kB
Dirty:            3928 kB
Writeback:           0 kB
AnonPages:     1938812 kB
Mapped:          24444 kB
Slab:           147784 kB
PageTables:     100352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176593580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73792 MiB
End job on node126 at 2011-06-04 13:17:35