Trace number 1879842

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 1798.64

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_4.opb
MD5SUMd78f5121f87a7bad7fc74d5d3eacc32f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables71
Total number of constraints17
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1881
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5644
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 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-1879842-1245241547.opb
0.00/0.00	c File size is 9055 bytes.
0.00/0.00	c Highest Coefficient sum: 5644
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 71 Constr: 17 1/0/16 Lit: 1113 Watch. Lit: 355
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     70       16     1112   69      360    2224      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.96/1798.63	c      100     70      181    10438   57     2334    2447    165   2941 0.03
1797.96/1798.63	c      251     70      421    23876   56     3871    2692    405   2728 0.09
1797.96/1798.63	c      477     70      755    41932   55     5437    2962    739   2578 0.18
1797.96/1798.63	c      817     70     1317    74744   56     9320    3259   1301   2327 0.35
1797.96/1798.63	c     1325     70     2140   118538   55    14987    3585   2124   1928 0.69
1797.96/1798.63	c     2089     70     3405   187638   55    23294    3944   3389   1396 1.50
1797.96/1798.63	c     3235     70     3200   165628   51    22090    4339   3184   1137 2.84
1797.96/1798.63	c     4956     70     3749   198637   52    24687    4773   3733   1012 4.90
1797.96/1798.63	c     7541     70     2975   149005   50    21882    5251   2959    898 8.39
1797.96/1798.63	c    11420     70     3375   165236   48    22231    5777   3359    805 14.18
1797.96/1798.63	c    17242     70     3038   149337   49    20173    6355   3022    755 22.81
1797.96/1798.63	c    25979     70     3358   175751   52    22989    6991   3342    667 38.91
1797.96/1798.63	c    39089     70     5489   280391   51    35654    7691   5473    593 65.88
1797.96/1798.63	c    58759     70     5456   286401   52    35263    8461   5440    509 115.27
1797.96/1798.63	c    88269     70     5630   292776   52    37830    9308   5614    420 209.97
1797.96/1798.63	c   132539     70     8786   447094   50    56554   10239   8770    356 371.44
1797.96/1798.63	c   198950     70     9496   512334   53    57723   11263   9480    323 614.92
1797.96/1798.63	c   298570     70    10764   553949   51    67030   12390  10748    300 994.92
1797.96/1798.63	c   448006     70     7846   399383   50    51180   13630   7830    275 1623.93
1797.96/1798.63	c Resources Exceeded
1797.96/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.63	c   19   483741   7055   491751    13332   684107  13316    269 1798.00
1797.96/1798.63	s UNKNOWN
1797.96/1798.63	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-1879842-1245241547/watcher-1879842-1245241547 -o /tmp/evaluation-result-1879842-1245241547/solver-1879842-1245241547 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879842-1245241547.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 0.93 3/64 21067
/proc/meminfo: memFree=1294432/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=26332 CPUtime=0
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 191755629 26963968 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6583 239 192 640 0 5939 0

[startup+0.026243 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21067
/proc/meminfo: memFree=1294432/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=18520 CPUtime=0.02
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 291 0 0 0 2 0 0 0 18 0 1 0 191755629 18964480 272 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 4630 273 198 640 0 3986 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18520

[startup+0.101255 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21067
/proc/meminfo: memFree=1294432/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=18904 CPUtime=0.09
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 366 0 0 0 9 0 0 0 18 0 1 0 191755629 19357696 347 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 4726 347 198 640 0 4082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18904

[startup+0.30129 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21067
/proc/meminfo: memFree=1294432/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=19552 CPUtime=0.29
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 536 0 0 0 29 0 0 0 19 0 1 0 191755629 20021248 517 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 4888 518 198 640 0 4244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19552

[startup+0.70136 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21067
/proc/meminfo: memFree=1294432/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=20452 CPUtime=0.69
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 769 0 0 0 69 0 0 0 22 0 1 0 191755629 20942848 750 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 5113 750 198 640 0 4469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20452

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1291544/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=21628 CPUtime=1.49
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 1052 0 0 0 149 0 0 0 25 0 1 0 191755629 22147072 1033 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 5407 1033 198 640 0 4763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21628

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1290264/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=22148 CPUtime=3.09
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 1181 0 0 0 309 0 0 0 25 0 1 0 191755629 22679552 1162 1992294400 134512640 137136520 4294956256 18446744073709551615 134543918 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 5537 1162 198 640 0 4893 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22148

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1290008/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=22672 CPUtime=6.29
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 1330 0 0 0 628 1 0 0 25 0 1 0 191755629 23216128 1311 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 5668 1311 198 640 0 5024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22672

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1289368/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=22936 CPUtime=12.69
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 1397 0 0 0 1268 1 0 0 25 0 1 0 191755629 23486464 1378 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 5734 1378 198 640 0 5090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22936

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1288792/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=23828 CPUtime=25.48
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 1593 0 0 0 2545 3 0 0 25 0 1 0 191755629 24399872 1574 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 5957 1574 198 640 0 5313 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23828

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1287768/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=24612 CPUtime=51.07
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 1799 0 0 0 5102 5 0 0 25 0 1 0 191755629 25202688 1780 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6153 1780 198 640 0 5509 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24612

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1286872/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=25524 CPUtime=102.26
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2042 0 0 0 10216 10 0 0 25 0 1 0 191755629 26136576 2023 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6381 2023 198 640 0 5737 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25524

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1286168/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=26268 CPUtime=162.23
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2209 0 0 0 16209 14 0 0 25 0 1 0 191755629 26898432 2190 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6567 2190 198 640 0 5923 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1285464/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=26792 CPUtime=222.21
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2363 0 0 0 22203 18 0 0 25 0 1 0 191755629 27435008 2344 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6698 2344 198 640 0 6054 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26792

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1285464/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=26920 CPUtime=282.19
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2381 0 0 0 28197 22 0 0 25 0 1 0 191755629 27566080 2362 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6730 2362 198 640 0 6086 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1285400/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=26920 CPUtime=342.17
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2381 0 0 0 34190 27 0 0 25 0 1 0 191755629 27566080 2362 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6730 2362 198 640 0 6086 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26920

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1284824/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=27548 CPUtime=402.15
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2531 0 0 0 40185 30 0 0 25 0 1 0 191755629 28209152 2512 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6887 2512 198 640 0 6243 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 27548

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1284632/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=27760 CPUtime=462.13
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2584 0 0 0 46178 35 0 0 25 0 1 0 191755629 28426240 2565 1992294400 134512640 137136520 4294956256 18446744073709551615 136509151 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6940 2565 198 640 0 6296 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27760

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1284504/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=27756 CPUtime=522.11
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2600 0 0 0 52172 39 0 0 25 0 1 0 191755629 28422144 2581 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6939 2581 198 640 0 6295 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 27756

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1284504/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=27756 CPUtime=582.08
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2600 0 0 0 58165 43 0 0 25 0 1 0 191755629 28422144 2581 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 6939 2581 198 640 0 6295 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 27756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1283736/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=28536 CPUtime=642.07
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 2797 0 0 0 64159 48 0 0 25 0 1 0 191755629 29220864 2778 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7134 2778 198 640 0 6490 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 28536

[startup+702.301 s]

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

/proc/meminfo: memFree=1282840/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29420 CPUtime=1121.9
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3002 0 0 0 112108 82 0 0 25 0 1 0 191755629 30126080 2983 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7355 2983 198 640 0 6711 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 29420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1282904/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29416 CPUtime=1181.87
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3002 0 0 0 118101 86 0 0 25 0 1 0 191755629 30121984 2983 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7354 2983 198 640 0 6710 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 29416

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1282776/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29416 CPUtime=1241.86
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3002 0 0 0 124096 90 0 0 25 0 1 0 191755629 30121984 2983 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7354 2983 198 640 0 6710 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 29416

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1282712/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29504 CPUtime=1301.84
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3024 0 0 0 130090 94 0 0 25 0 1 0 191755629 30212096 3005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7376 3005 198 640 0 6732 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 29504

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1282648/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29496 CPUtime=1361.81
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3035 0 0 0 136083 98 0 0 25 0 1 0 191755629 30203904 3016 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7374 3016 198 640 0 6730 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 29496

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1282648/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29496 CPUtime=1421.79
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3035 0 0 0 142078 101 0 0 25 0 1 0 191755629 30203904 3016 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7374 3016 198 640 0 6730 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 29496

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21068
/proc/meminfo: memFree=1282648/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29496 CPUtime=1481.77
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3035 0 0 0 148071 106 0 0 25 0 1 0 191755629 30203904 3016 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7374 3016 198 640 0 6730 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 29496

[startup+1542.3 s]
/proc/loadavg: 1.05 1.01 0.94 2/65 21070
/proc/meminfo: memFree=1282392/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29624 CPUtime=1541.75
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3069 0 0 0 154065 110 0 0 25 0 1 0 191755629 30334976 3050 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7406 3050 198 640 0 6762 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 29624

[startup+1602.3 s]
/proc/loadavg: 1.07 1.03 0.94 2/65 21070
/proc/meminfo: memFree=1282392/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=29712 CPUtime=1601.72
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3074 0 0 0 160058 114 0 0 25 0 1 0 191755629 30425088 3055 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7428 3055 198 640 0 6784 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 29712

[startup+1662.3 s]
/proc/loadavg: 1.07 1.03 0.95 2/65 21070
/proc/meminfo: memFree=1281624/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1661.71
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3269 0 0 0 166053 118 0 0 25 0 1 0 191755629 31219712 3250 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3250 198 640 0 6978 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 30488

[startup+1722.3 s]
/proc/loadavg: 1.02 1.03 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1721.68
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 172046 122 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 30488

[startup+1782.3 s]
/proc/loadavg: 1.01 1.02 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1781.66
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 178041 125 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 30488

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1791.26
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 179000 126 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1791.26
Current children cumulated vsize (KiB) 30488

[startup+1795.1 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1794.46
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 179320 126 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134575005 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (KiB) 30488

[startup+1796.7 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1796.05
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 179479 126 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1796.05
Current children cumulated vsize (KiB) 30488

[startup+1797.5 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1796.86
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 179559 127 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1796.86
Current children cumulated vsize (KiB) 30488

[startup+1798.3 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1797.66
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 179639 127 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 30488

[startup+1798.51 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1797.86
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 179659 127 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 30488

[startup+1798.6 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 21070
/proc/meminfo: memFree=1281560/2055920 swapFree=4191900/4192956
[pid=21067] ppid=21065 vsize=30488 CPUtime=1797.96
/proc/21067/stat : 21067 (bsolo) R 21065 21067 20896 0 -1 4194304 3283 0 0 0 179669 127 0 0 25 0 1 0 191755629 31219712 3264 1992294400 134512640 137136520 4294956256 18446744073709551615 136502148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21067/statm: 7622 3264 198 640 0 6978 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 30488

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798
CPU user time (s): 1796.73
CPU system time (s): 1.27581
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 30488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.73
system time used= 1.27581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3284
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= 2913

runsolver used 1.57976 second user time and 3.38049 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-17 14:25:47
IDJOB=1879842
IDBENCH=2922
IDSOLVER=701
FILE ID=node4/1879842-1245241547
PBS_JOBID= 9372332
Free space on /tmp= 66408 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_4.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879842-1245241547/watcher-1879842-1245241547 -o /tmp/evaluation-result-1879842-1245241547/solver-1879842-1245241547 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879842-1245241547.opb

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

MD5SUM BENCH= d78f5121f87a7bad7fc74d5d3eacc32f
RANDOM SEED=992230168

node4.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		: 3000.259
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		: 3000.259
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:       1294848 kB
Buffers:         73732 kB
Cached:         588872 kB
SwapCached:        260 kB
Active:         102728 kB
Inactive:       573172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1294848 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            71104 kB
Committed_AS:   162200 kB
PageTables:       1472 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-1879842-1245241547.opb

Free space on /tmp at the end= 66404 MiB
End job on node4 at 2009-06-17 14:55:46