Trace number 2670664

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 Cl? 1798.01 1798.4

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=109-P1=191-P2=263-P3=37-P4=317-P5=89-P6=131-B.opb
MD5SUMd6ad4e57f9bd4d3660efa4691d3e45da
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.658899
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables162
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)486
Sum of products size (including duplicates)972
Number of different products486
Sum of products size972

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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670664-1276704075.opb
0.00/0.00	c File size is 36227 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 648 Constr: 991 486/0/505 Lit: 4149 Watch. Lit: 2540
0.00/0.00	c Obj. Vars: 9 (1.38889 % of total variables)
0.00/0.01	c Pre-processing Time: 0.013 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    648      991     4149    4     3569    5544      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.91/1798.39	c      101    648     1092    12459   11     3656    6099    101   3884 0.03
1797.91/1798.39	c      251    648     1242    26254   21     3886    6709    251   5456 0.05
1797.91/1798.39	c      477    648     1468    44877   30     4354    7380    477   6276 0.08
1797.91/1798.39	c      815    648     1806    71478   39     5028    8119    815   6367 0.13
1797.91/1798.39	c     1323    648     2314   111549   48     6042    8931   1323   5906 0.22
1797.91/1798.39	c     2086    648     3077   178586   58     7534    9825   2086   5892 0.35
1797.91/1798.39	c     3232    648     4223   272979   64     9911   10808   3232   5524 0.58
1797.91/1798.39	c     4954    648     5945   412417   69    13355   11889   4954   5361 0.92
1797.91/1798.39	c     7538    648     8529   620313   72    18533   13078   7538   4074 1.85
1797.91/1798.39	c    11417    648    12408   911319   73    26230   14386  11417   2523 4.52
1797.91/1798.39	c    17239    648    10958   745492   68    23356   15825   9967   1700 10.14
1797.91/1798.39	c    25976    648    11186   887240   79    23810   17408  10195   2013 12.90
1797.91/1798.39	c    39087    648    15077  1114580   73    31480   19149  14086   2029 19.26
1797.91/1798.39	c    58758    648    15451  1085720   70    32213   21064  14460   1371 42.85
1797.91/1798.39	c    88269    648    13111   916482   69    27487   23171  12120   1124 78.50
1797.91/1798.39	c   132540    648    19925  1413961   70    41154   25489  18934   1007 131.55
1797.91/1798.39	c   198950    648    11838   841878   71    25047   28038  10847    832 238.95
1797.91/1798.39	c   298570    647    24725  1894661   76    50865   30842  23734    808 369.43
1797.91/1798.39	c   448006    647    13634  1031656   75    28719   33927  12643    680 658.40
1797.91/1798.39	c   672165    647    29728  2433169   81    60866   37320  28737    670 1002.23
1797.91/1798.39	c  1008408    647    21107  1667005   78    43637   41053  20116    598 1685.95
1797.91/1798.39	c Resources Exceeded
1797.91/1798.39	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.39	c   21  1093665   7454  1117841    16138  1326519  15147    608 1798.00
1797.91/1798.39	s UNKNOWN
1797.91/1798.39	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670664-1276704075/watcher-2670664-1276704075 -o /tmp/evaluation-result-2670664-1276704075/solver-2670664-1276704075 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670664-1276704075.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 0.99 3/106 18021
/proc/meminfo: memFree=1863964/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=10920 CPUtime=0
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 385 0 0 0 0 0 0 0 20 0 1 0 11702882 11182080 295 1992294400 134512640 137138936 4287397440 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 2730 295 184 642 0 2086 0

[startup+0.0984601 s]
/proc/loadavg: 1.01 1.01 0.99 3/106 18021
/proc/meminfo: memFree=1863964/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=11692 CPUtime=0.09
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 571 0 0 0 9 0 0 0 20 0 1 0 11702882 11972608 481 1992294400 134512640 137138936 4287397440 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 2923 481 190 642 0 2279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11692

[startup+0.101462 s]
/proc/loadavg: 1.01 1.01 0.99 3/106 18021
/proc/meminfo: memFree=1863964/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=11692 CPUtime=0.09
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 576 0 0 0 9 0 0 0 20 0 1 0 11702882 11972608 486 1992294400 134512640 137138936 4287397440 18446744073709551615 136504222 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 2923 486 190 642 0 2279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11692

[startup+0.301473 s]
/proc/loadavg: 1.01 1.01 0.99 3/106 18021
/proc/meminfo: memFree=1863964/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=13068 CPUtime=0.29
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 901 0 0 0 29 0 0 0 20 0 1 0 11702882 13381632 811 1992294400 134512640 137138936 4287397440 18446744073709551615 134575655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 3267 811 190 642 0 2623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13068

[startup+0.701498 s]
/proc/loadavg: 1.01 1.01 0.99 3/106 18021
/proc/meminfo: memFree=1863964/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=15328 CPUtime=0.69
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 1490 0 0 0 69 0 0 0 20 0 1 0 11702882 15695872 1400 1992294400 134512640 137138936 4287397440 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 3832 1400 190 642 0 3188 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15328

[startup+1.50155 s]
/proc/loadavg: 1.01 1.01 0.99 2/107 18022
/proc/meminfo: memFree=1857508/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=18840 CPUtime=1.49
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 2355 0 0 0 148 1 0 0 22 0 1 0 11702882 19292160 2265 1992294400 134512640 137138936 4287397440 18446744073709551615 134575759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 4710 2265 190 642 0 4066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18840

[startup+3.10165 s]
/proc/loadavg: 1.01 1.01 0.99 2/107 18022
/proc/meminfo: memFree=1854408/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=21712 CPUtime=3.09
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 3090 0 0 0 307 2 0 0 25 0 1 0 11702882 22233088 3000 1992294400 134512640 137138936 4287397440 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 5428 3000 190 642 0 4784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21712

[startup+6.30084 s]
/proc/loadavg: 1.09 1.03 1.00 2/107 18022
/proc/meminfo: memFree=1849448/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=25588 CPUtime=6.28
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 4052 0 0 0 625 3 0 0 25 0 1 0 11702882 26202112 3962 1992294400 134512640 137138936 4287397440 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 6397 3962 190 642 0 5753 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25588

[startup+12.7012 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 18022
/proc/meminfo: memFree=1844364/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=29712 CPUtime=12.69
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 5076 0 0 0 1263 6 0 0 25 0 1 0 11702882 30425088 4986 1992294400 134512640 137138936 4287397440 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 7428 4986 190 642 0 6784 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29712

[startup+25.501 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 18022
/proc/meminfo: memFree=1841760/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=32336 CPUtime=25.48
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 5745 0 0 0 2538 10 0 0 25 0 1 0 11702882 33112064 5655 1992294400 134512640 137138936 4287397440 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 8084 5655 190 642 0 7440 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32336

[startup+51.1006 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 18024
/proc/meminfo: memFree=1841636/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=32336 CPUtime=51.07
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 5745 0 0 0 5090 17 0 0 25 0 1 0 11702882 33112064 5655 1992294400 134512640 137138936 4287397440 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 8084 5655 190 642 0 7440 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32336

[startup+102.309 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 18024
/proc/meminfo: memFree=1838040/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=35944 CPUtime=102.27
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 6641 0 0 0 10198 29 0 0 25 0 1 0 11702882 36806656 6551 1992294400 134512640 137138936 4287397440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 8986 6551 190 642 0 8342 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35944

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18026
/proc/meminfo: memFree=1834072/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=40012 CPUtime=162.26
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 7652 0 0 0 16183 43 0 0 25 0 1 0 11702882 40972288 7562 1992294400 134512640 137138936 4287397440 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 10003 7562 190 642 0 9359 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 40012

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18028
/proc/meminfo: memFree=1833576/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=40252 CPUtime=222.25
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 7721 0 0 0 22171 54 0 0 25 0 1 0 11702882 41218048 7631 1992294400 134512640 137138936 4287397440 18446744073709551615 135984564 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 10063 7631 190 642 0 9419 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 40252

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18030
/proc/meminfo: memFree=1830600/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=43316 CPUtime=282.23
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 8488 0 0 0 28160 63 0 0 25 0 1 0 11702882 44355584 8398 1992294400 134512640 137138936 4287397440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 10829 8398 190 642 0 10185 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 43316

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18030
/proc/meminfo: memFree=1826260/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=47548 CPUtime=342.22
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 9547 0 0 0 34145 77 0 0 25 0 1 0 11702882 48689152 9457 1992294400 134512640 137138936 4287397440 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 11887 9457 190 642 0 11243 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 47548

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18032
/proc/meminfo: memFree=1826136/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=47560 CPUtime=402.2
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 9550 0 0 0 40130 90 0 0 25 0 1 0 11702882 48701440 9460 1992294400 134512640 137138936 4287397440 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 11890 9460 190 642 0 11246 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 47560

[startup+462.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/107 18034
/proc/meminfo: memFree=1824896/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=48804 CPUtime=462.19
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 9863 0 0 0 46121 98 0 0 25 0 1 0 11702882 49975296 9773 1992294400 134512640 137138936 4287397440 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 12201 9773 190 642 0 11557 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 48804

[startup+522.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 18036
/proc/meminfo: memFree=1824772/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=48792 CPUtime=522.17
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 9863 0 0 0 52108 109 0 0 25 0 1 0 11702882 49963008 9772 1992294400 134512640 137138936 4287397440 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 12198 9772 190 642 0 11554 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 48792

[startup+582.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/107 18038
/proc/meminfo: memFree=1824648/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=48736 CPUtime=582.17
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 9863 0 0 0 58097 120 0 0 25 0 1 0 11702882 49905664 9758 1992294400 134512640 137138936 4287397440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 12184 9758 190 642 0 11540 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 48736

[startup+642.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 18038
/proc/meminfo: memFree=1824524/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=48736 CPUtime=642.16
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 9863 0 0 0 64087 129 0 0 25 0 1 0 11702882 49905664 9758 1992294400 134512640 137138936 4287397440 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 12184 9758 190 642 0 11540 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 48736

[startup+702.301 s]

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

/proc/meminfo: memFree=1816464/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=56748 CPUtime=1062.06
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 11912 0 0 0 105994 212 0 0 25 0 1 0 11702882 58109952 11729 1992294400 134512640 137138936 4287397440 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 14187 11729 190 642 0 13543 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 56748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18052
/proc/meminfo: memFree=1816464/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=56748 CPUtime=1122.05
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 11912 0 0 0 111981 224 0 0 25 0 1 0 11702882 58109952 11729 1992294400 134512640 137138936 4287397440 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 14187 11729 190 642 0 13543 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 56748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18054
/proc/meminfo: memFree=1812868/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=60320 CPUtime=1182.04
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 12805 0 0 0 117968 236 0 0 25 0 1 0 11702882 61767680 12622 1992294400 134512640 137138936 4287397440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15080 12622 190 642 0 14436 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 60320

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18054
/proc/meminfo: memFree=1811504/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61664 CPUtime=1242.02
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13141 0 0 0 123957 245 0 0 25 0 1 0 11702882 63143936 12958 1992294400 134512640 137138936 4287397440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15416 12958 190 642 0 14772 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 61664

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18056
/proc/meminfo: memFree=1811380/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61492 CPUtime=1302.02
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13141 0 0 0 129946 256 0 0 25 0 1 0 11702882 62967808 12947 1992294400 134512640 137138936 4287397440 18446744073709551615 134542351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15373 12947 190 642 0 14729 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 61492

[startup+1362.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 18058
/proc/meminfo: memFree=1811380/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61496 CPUtime=1362
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13141 0 0 0 135932 268 0 0 25 0 1 0 11702882 62971904 12947 1992294400 134512640 137138936 4287397440 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15374 12947 190 642 0 14730 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 61496

[startup+1422.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 18060
/proc/meminfo: memFree=1811256/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61496 CPUtime=1421.99
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13141 0 0 0 141921 278 0 0 25 0 1 0 11702882 62971904 12947 1992294400 134512640 137138936 4287397440 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15374 12947 190 642 0 14730 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 61496

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18062
/proc/meminfo: memFree=1811256/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61496 CPUtime=1481.97
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13141 0 0 0 147913 284 0 0 25 0 1 0 11702882 62971904 12947 1992294400 134512640 137138936 4287397440 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15374 12947 190 642 0 14730 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 61496

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18062
/proc/meminfo: memFree=1811132/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61328 CPUtime=1541.96
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13141 0 0 0 153903 293 0 0 25 0 1 0 11702882 62799872 12905 1992294400 134512640 137138936 4287397440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15332 12905 190 642 0 14688 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 61328

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18064
/proc/meminfo: memFree=1811132/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61328 CPUtime=1601.95
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13141 0 0 0 159891 304 0 0 25 0 1 0 11702882 62799872 12905 1992294400 134512640 137138936 4287397440 18446744073709551615 136511153 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15332 12905 190 642 0 14688 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 61328

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18066
/proc/meminfo: memFree=1811008/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61328 CPUtime=1661.93
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13141 0 0 0 165882 311 0 0 25 0 1 0 11702882 62799872 12905 1992294400 134512640 137138936 4287397440 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15332 12905 190 642 0 14688 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 61328

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18068
/proc/meminfo: memFree=1810884/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61340 CPUtime=1721.92
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13145 0 0 0 171870 322 0 0 25 0 1 0 11702882 62812160 12909 1992294400 134512640 137138936 4287397440 18446744073709551615 136504154 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15335 12909 190 642 0 14691 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 61340

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18070
/proc/meminfo: memFree=1810636/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61340 CPUtime=1781.91
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13145 0 0 0 177857 334 0 0 25 0 1 0 11702882 62812160 12909 1992294400 134512640 137138936 4287397440 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15335 12909 190 642 0 14691 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 61340

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18070
/proc/meminfo: memFree=1810636/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61340 CPUtime=1791.51
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13145 0 0 0 178815 336 0 0 25 0 1 0 11702882 62812160 12909 1992294400 134512640 137138936 4287397440 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15335 12909 190 642 0 14691 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (KiB) 61340

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18070
/proc/meminfo: memFree=1810636/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61340 CPUtime=1794.71
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13145 0 0 0 179134 337 0 0 25 0 1 0 11702882 62812160 12909 1992294400 134512640 137138936 4287397440 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15335 12909 190 642 0 14691 0
Current children cumulated CPU time (s) 1794.71
Current children cumulated vsize (KiB) 61340

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18070
/proc/meminfo: memFree=1810636/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61340 CPUtime=1796.31
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13145 0 0 0 179294 337 0 0 25 0 1 0 11702882 62812160 12909 1992294400 134512640 137138936 4287397440 18446744073709551615 135984564 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15335 12909 190 642 0 14691 0
Current children cumulated CPU time (s) 1796.31
Current children cumulated vsize (KiB) 61340

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18070
/proc/meminfo: memFree=1810636/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61340 CPUtime=1797.1
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13145 0 0 0 179373 337 0 0 25 0 1 0 11702882 62812160 12909 1992294400 134512640 137138936 4287397440 18446744073709551615 134542149 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15335 12909 190 642 0 14691 0
Current children cumulated CPU time (s) 1797.1
Current children cumulated vsize (KiB) 61340

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18070
/proc/meminfo: memFree=1810636/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61340 CPUtime=1797.5
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13145 0 0 0 179413 337 0 0 25 0 1 0 11702882 62812160 12909 1992294400 134512640 137138936 4287397440 18446744073709551615 136504091 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15335 12909 190 642 0 14691 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (KiB) 61340

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18070
/proc/meminfo: memFree=1810636/2059040 swapFree=4139272/4192956
[pid=18021] ppid=18019 vsize=61340 CPUtime=1797.91
/proc/18021/stat : 18021 (bsolo_pb10) R 18019 18021 17428 0 -1 4202496 13145 0 0 0 179453 338 0 0 25 0 1 0 11702882 62812160 12909 1992294400 134512640 137138936 4287397440 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18021/statm: 15335 12909 190 642 0 14691 0
Current children cumulated CPU time (s) 1797.91
Current children cumulated vsize (KiB) 61340

Child status: 0
Real time (s): 1798.4
CPU time (s): 1798.01
CPU user time (s): 1794.62
CPU system time (s): 3.38649
CPU usage (%): 99.9783
Max. virtual memory (cumulated for all children) (KiB): 61664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.62
system time used= 3.38648
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13145
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= 1
involuntary context switches= 2743

runsolver used 2.96255 second user time and 8.49571 second system time

The end

Launcher Data 

Begin job on node029 at 2010-06-16 18:01:15
IDJOB=2670664
IDBENCH=48048
IDSOLVER=1163
FILE ID=node029/2670664-1276704075
PBS_JOBID= 11174112
Free space on /tmp= 62576 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=109-P1=191-P2=263-P3=37-P4=317-P5=89-P6=131-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670664-1276704075/watcher-2670664-1276704075 -o /tmp/evaluation-result-2670664-1276704075/solver-2670664-1276704075 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670664-1276704075.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d6ad4e57f9bd4d3660efa4691d3e45da
RANDOM SEED=1685863034

node029.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1864616 kB
Buffers:         15432 kB
Cached:          99092 kB
SwapCached:       7080 kB
Active:          85204 kB
Inactive:        43312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1864616 kB
SwapTotal:     4192956 kB
SwapFree:      4139272 kB
Dirty:            4144 kB
Writeback:           0 kB
AnonPages:       11776 kB
Mapped:          12932 kB
Slab:            44072 kB
PageTables:       4004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181476 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670664-1276704075.opb

Free space on /tmp at the end= 62572 MiB
End job on node029 at 2010-06-16 18:31:13