Trace number 1879458

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pb? 1798.01 1798.69

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=37-P1=223-P2=197-P3=97-P4=11-P5=157-P6=97-P7=127-P8=79-P9=11-B.opb
MD5SUMcdc1e49bcf2e6b6913c93a683c821b72
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 benchmark7.08792
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 variables216
Total number of constraints19
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 constraints19
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)576
Sum of products size (including duplicates)1152
Number of different products576
Sum of products size1152

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879458-1245243964.opb
0.00/0.00	c File size is 43525 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 792 Constr: 1180 576/0/604 Lit: 4960 Watch. Lit: 3044
0.00/0.00	c Obj. Vars: 8 (1.0101 % 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    792     1180     4960    4     4260    6656      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.92/1798.68	c      103    792     1384    17246   12     7628    7322    204   2575 0.04
1797.92/1798.68	c      253    792     1641    33671   20     9573    8055    461   2908 0.09
1797.92/1798.68	c      478    792     2048    63097   30    12195    8861    868   3044 0.16
1797.92/1798.68	c      816    792     2666   106263   39    14408    9748   1486   3000 0.27
1797.92/1798.68	c     1324    792     3601   173342   48    21125   10723   2421   2181 0.61
1797.92/1798.68	c     2087    792     5058   270718   53    41099   11796   3878   1522 1.37
1797.92/1798.68	c     3233    792     7254   409508   56    67695   12976   6074    762 4.24
1797.92/1798.68	c     4954    792    10504   620520   59   119251   14274   9324    408 12.12
1797.92/1798.68	c     7540    792    15338   971648   63   184854   15702  14158    373 20.16
1797.92/1798.68	c    11420    792    14622   930872   63   172726   17273  13442    274 41.64
1797.92/1798.68	c    17243    792    16572  1070216   64   205390   19001  15392    170 101.39
1797.92/1798.68	c    25980    792    13377   839939   62   163128   20902  12197    132 195.81
1797.92/1798.68	c    39091    792    14603   930790   63   162582   22993  13423    109 356.71
1797.92/1798.68	c    58762    792    15413  1010946   65   207646   25293  14233     70 835.04
1797.92/1798.68	c    88272    792    17480  1216592   69   207008   27823  16300     56 1563.06
1797.92/1798.68	c Resources Exceeded
1797.92/1798.68	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.68	c   15   101690   1355   108357    28624  1799106  27444     56 1798.01
1797.92/1798.68	s UNKNOWN
1797.92/1798.68	c Total time: 1798.01 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-1879458-1245243964/watcher-1879458-1245243964 -o /tmp/evaluation-result-1879458-1245243964/solver-1879458-1245243964 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879458-1245243964.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: 1.00 1.00 1.00 3/64 22871
/proc/meminfo: memFree=1053024/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=10748 CPUtime=0
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 191990378 11005952 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 2687 246 177 640 0 2032 0

[startup+0.098671 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22871
/proc/meminfo: memFree=1053024/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=11484 CPUtime=0.09
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 497 0 0 0 9 0 0 0 18 0 1 0 191990378 11759616 470 1992294400 134512640 137136520 4294956256 18446744073709551615 134600387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 2871 470 198 640 0 2227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11484

[startup+0.101671 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22871
/proc/meminfo: memFree=1053024/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=11484 CPUtime=0.09
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 497 0 0 0 9 0 0 0 18 0 1 0 191990378 11759616 470 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 2871 471 198 640 0 2227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11484

[startup+0.301692 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22871
/proc/meminfo: memFree=1053024/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=12768 CPUtime=0.29
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 791 0 0 0 29 0 0 0 19 0 1 0 191990378 13074432 764 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 3192 764 198 640 0 2548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12768

[startup+0.701731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22871
/proc/meminfo: memFree=1053024/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=14200 CPUtime=0.69
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 1164 0 0 0 69 0 0 0 23 0 1 0 191990378 14540800 1137 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 3550 1137 198 640 0 2906 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14200

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1048600/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=15736 CPUtime=1.49
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 1531 0 0 0 149 0 0 0 25 0 1 0 191990378 16113664 1504 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 3934 1504 198 640 0 3290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15736

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1047192/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=17300 CPUtime=3.1
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 1939 0 0 0 309 1 0 0 25 0 1 0 191990378 17715200 1912 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 4325 1912 198 640 0 3681 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17300

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1044320/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=19252 CPUtime=6.29
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 2430 0 0 0 628 1 0 0 25 0 1 0 191990378 19714048 2403 1992294400 134512640 137136520 4294956256 18446744073709551615 134544592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 4813 2403 198 640 0 4169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19252

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1041120/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=23384 CPUtime=12.68
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 3447 0 0 0 1266 2 0 0 25 0 1 0 191990378 23945216 3420 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 5846 3420 198 640 0 5202 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23384

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1031520/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=31828 CPUtime=25.49
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 5577 0 0 0 2544 5 0 0 25 0 1 0 191990378 32591872 5550 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 7957 5550 198 640 0 7313 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31828

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1030816/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=32740 CPUtime=51.06
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 5801 0 0 0 5100 6 0 0 25 0 1 0 191990378 33525760 5774 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 8185 5774 198 640 0 7541 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32740

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1028832/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=34432 CPUtime=102.25
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 6229 0 0 0 10217 8 0 0 25 0 1 0 191990378 35258368 6202 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 8608 6202 198 640 0 7964 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34432

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1026656/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=36632 CPUtime=162.22
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 6771 0 0 0 16212 10 0 0 25 0 1 0 191990378 37511168 6744 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 9158 6744 198 640 0 8514 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 36632

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1022304/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=40984 CPUtime=222.2
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 7862 0 0 0 22207 13 0 0 25 0 1 0 191990378 41967616 7835 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 10246 7835 198 640 0 9602 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 40984

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1022240/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=40984 CPUtime=282.18
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 7862 0 0 0 28204 14 0 0 25 0 1 0 191990378 41967616 7835 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 10246 7835 198 640 0 9602 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 40984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1022240/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=40984 CPUtime=342.17
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 7862 0 0 0 34201 16 0 0 25 0 1 0 191990378 41967616 7835 1992294400 134512640 137136520 4294956256 18446744073709551615 134544179 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 10246 7835 198 640 0 9602 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 40984

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1020832/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=42472 CPUtime=402.14
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 8236 0 0 0 40196 18 0 0 25 0 1 0 191990378 43491328 8209 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 10618 8209 198 640 0 9974 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 42472

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1020704/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=42472 CPUtime=462.12
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 8236 0 0 0 46194 18 0 0 25 0 1 0 191990378 43491328 8209 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 10618 8209 198 640 0 9974 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 42472

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1020640/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=42472 CPUtime=522.1
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 8236 0 0 0 52191 19 0 0 25 0 1 0 191990378 43491328 8209 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 10618 8209 198 640 0 9974 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 42472

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1019488/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=43660 CPUtime=582.08
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 8536 0 0 0 58188 20 0 0 25 0 1 0 191990378 44707840 8509 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 10915 8509 198 640 0 10271 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 43660

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1019424/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=43760 CPUtime=642.06
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 8558 0 0 0 64186 20 0 0 25 0 1 0 191990378 44810240 8531 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 10940 8531 198 640 0 10296 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 43760

[startup+702.301 s]

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

/proc/meminfo: memFree=1015072/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=47984 CPUtime=1121.87
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9616 0 0 0 112160 27 0 0 25 0 1 0 191990378 49135616 9589 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 11996 9589 198 640 0 11352 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 47984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1015072/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=47984 CPUtime=1181.85
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9616 0 0 0 118157 28 0 0 25 0 1 0 191990378 49135616 9589 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 11996 9589 198 640 0 11352 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 47984

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1014880/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=47984 CPUtime=1241.83
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9616 0 0 0 124155 28 0 0 25 0 1 0 191990378 49135616 9589 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 11996 9589 198 640 0 11352 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 47984

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22872
/proc/meminfo: memFree=1014176/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48644 CPUtime=1301.81
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9785 0 0 0 130152 29 0 0 25 0 1 0 191990378 49811456 9758 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12161 9758 198 640 0 11517 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 48644

[startup+1362.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1014176/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48644 CPUtime=1361.79
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9785 0 0 0 136149 30 0 0 25 0 1 0 191990378 49811456 9758 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12161 9758 198 640 0 11517 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 48644

[startup+1422.31 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 22872
/proc/meminfo: memFree=1014176/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48644 CPUtime=1421.77
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9785 0 0 0 142147 30 0 0 25 0 1 0 191990378 49811456 9758 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12161 9758 198 640 0 11517 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 48644

[startup+1482.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 22872
/proc/meminfo: memFree=1014176/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48644 CPUtime=1481.73
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9785 0 0 0 148142 31 0 0 25 0 1 0 191990378 49811456 9758 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22871/statm: 12161 9758 198 640 0 11517 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 48644

[startup+1542.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 22872
/proc/meminfo: memFree=1014176/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48644 CPUtime=1541.71
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9785 0 0 0 154139 32 0 0 25 0 1 0 191990378 49811456 9758 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12161 9758 198 640 0 11517 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 48644

[startup+1602.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 22872
/proc/meminfo: memFree=1014176/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48648 CPUtime=1601.69
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9786 0 0 0 160135 34 0 0 25 0 1 0 191990378 49815552 9759 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12162 9759 198 640 0 11518 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 48648

[startup+1662.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 22872
/proc/meminfo: memFree=1014176/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1661.67
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 166132 35 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134544167 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 48652

[startup+1722.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 22872
/proc/meminfo: memFree=1014112/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1721.64
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 172129 35 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 48652

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1013984/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1781.62
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 178126 36 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 48652

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1013984/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1791.23
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 179086 37 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1791.23
Current children cumulated vsize (KiB) 48652

[startup+1795.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1013984/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1794.42
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 179405 37 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (KiB) 48652

[startup+1796.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1013984/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1796.02
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 179565 37 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1796.02
Current children cumulated vsize (KiB) 48652

[startup+1797.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1013984/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1796.82
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 179645 37 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1796.82
Current children cumulated vsize (KiB) 48652

[startup+1798.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1013984/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1797.62
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 179725 37 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (KiB) 48652

[startup+1798.51 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1013984/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1797.82
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 179745 37 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 48652

[startup+1798.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22872
/proc/meminfo: memFree=1013984/2055920 swapFree=4182224/4192956
[pid=22871] ppid=22869 vsize=48652 CPUtime=1797.92
/proc/22871/stat : 22871 (bsolo) R 22869 22871 22674 0 -1 4194304 9789 0 0 0 179755 37 0 0 25 0 1 0 191990378 49819648 9762 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22871/statm: 12163 9762 198 640 0 11519 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 48652

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.01
CPU user time (s): 1797.63
CPU system time (s): 0.379942
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 48652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.63
system time used= 0.379942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9790
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= 2
involuntary context switches= 5569

runsolver used 1.51677 second user time and 5.03024 second system time

The end

Launcher Data 

Begin job on node70 at 2009-06-17 15:06:04
IDJOB=1879458
IDBENCH=48008
IDSOLVER=701
FILE ID=node70/1879458-1245243964
PBS_JOBID= 9372339
Free space on /tmp= 66400 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=37-P1=223-P2=197-P3=97-P4=11-P5=157-P6=97-P7=127-P8=79-P9=11-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879458-1245243964/watcher-1879458-1245243964 -o /tmp/evaluation-result-1879458-1245243964/solver-1879458-1245243964 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879458-1245243964.opb

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

MD5SUM BENCH= cdc1e49bcf2e6b6913c93a683c821b72
RANDOM SEED=1788805440

node70.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.241
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.241
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1053632 kB
Buffers:         42980 kB
Cached:         863728 kB
SwapCached:       4832 kB
Active:         256804 kB
Inactive:       657624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053632 kB
SwapTotal:     4192956 kB
SwapFree:      4182224 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            73900 kB
Committed_AS:    84476 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879458-1245243964.opb

Free space on /tmp at the end= 66396 MiB
End job on node70 at 2009-06-17 15:36:03