Trace number 1878068

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 cl? 1798.01 1797.78

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 benchmark3.47547
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 3.1 - 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: Clause 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-1878068-1245188865.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: 0.004 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: 0.012 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.
1797.92/1797.77	c      101    648     1092    12459   11     3656    6099    101   4208 0.02
1797.92/1797.77	c      251    648     1242    26254   21     3886    6709    251   5704 0.04
1797.92/1797.77	c      477    648     1468    44877   30     4354    7380    477   6445 0.07
1797.92/1797.77	c      815    648     1806    71478   39     5028    8119    815   6468 0.13
1797.92/1797.77	c     1323    648     2314   111549   48     6042    8931   1323   5986 0.22
1797.92/1797.77	c     2086    648     3077   178586   58     7534    9825   2086   5943 0.35
1797.92/1797.77	c     3232    648     4223   272979   64     9911   10808   3232   5562 0.58
1797.92/1797.77	c     4954    648     5945   412417   69    13355   11889   4954   5390 0.92
1797.92/1797.77	c     7538    648     8529   620313   72    18533   13078   7538   4094 1.84
1797.92/1797.77	c    11417    648    12408   911319   73    26230   14386  11417   2535 4.50
1797.92/1797.77	c    17239    648    10958   745492   68    23356   15825   9967   1704 10.11
1797.92/1797.77	c    25976    648    11186   887240   79    23810   17408  10195   2012 12.91
1797.92/1797.77	c    39087    648    15077  1114580   73    31480   19149  14086   2023 19.32
1797.92/1797.77	c    58758    648    15451  1085720   70    32213   21064  14460   1368 42.95
1797.92/1797.77	c    88269    648    13111   916482   69    27487   23171  12120   1120 78.78
1797.92/1797.77	c   132540    648    19925  1413961   70    41154   25489  18934   1003 132.04
1797.92/1797.77	c   198950    648    11838   841878   71    25047   28038  10847    828 240.15
1797.92/1797.77	c   298570    647    24725  1894661   76    50865   30842  23734    803 371.50
1797.92/1797.77	c   448006    647    13634  1031656   75    28719   33927  12643    676 662.33
1797.92/1797.77	c   672165    647    29728  2433169   81    60866   37320  28737    666 1008.30
1797.92/1797.77	c  1008408    647    21107  1667005   78    43637   41053  20116    594 1696.50
1797.92/1797.77	c Resources Exceeded
1797.92/1797.77	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.77	c   21  1081324   7289  1104798    34000  2695881  33009    601 1798.00
1797.92/1797.77	s UNKNOWN
1797.92/1797.77	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-1878068-1245188865/watcher-1878068-1245188865 -o /tmp/evaluation-result-1878068-1245188865/solver-1878068-1245188865 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878068-1245188865.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 32351
/proc/meminfo: memFree=1836856/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=10740 CPUtime=0
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 186486939 10997760 239 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 2685 239 176 640 0 2032 0

[startup+0.031575 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32351
/proc/meminfo: memFree=1836856/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=11112 CPUtime=0.02
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 378 0 0 0 2 0 0 0 18 0 1 0 186486939 11378688 353 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 2778 353 196 640 0 2134 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11112

[startup+0.102554 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32351
/proc/meminfo: memFree=1836856/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=11616 CPUtime=0.09
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 522 0 0 0 9 0 0 0 18 0 1 0 186486939 11894784 497 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 2904 497 196 640 0 2260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11616

[startup+0.302497 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32351
/proc/meminfo: memFree=1836856/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=12992 CPUtime=0.29
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 850 0 0 0 29 0 0 0 19 0 1 0 186486939 13303808 825 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 3248 825 196 640 0 2604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12992

[startup+0.701381 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32351
/proc/meminfo: memFree=1836856/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=15380 CPUtime=0.69
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 1438 0 0 0 68 1 0 0 22 0 1 0 186486939 15749120 1413 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 3845 1413 196 640 0 3201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15380

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1830256/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=18764 CPUtime=1.49
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 2301 0 0 0 148 1 0 0 25 0 1 0 186486939 19214336 2276 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 4691 2276 196 640 0 4047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18764

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1827056/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=21760 CPUtime=3.09
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 3033 0 0 0 307 2 0 0 25 0 1 0 186486939 22282240 3008 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 5440 3008 196 640 0 4796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21760

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1822256/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=25512 CPUtime=6.29
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 3996 0 0 0 626 3 0 0 25 0 1 0 186486939 26124288 3971 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 6378 3971 196 640 0 5734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25512

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1817264/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=29636 CPUtime=12.7
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 5016 0 0 0 1265 5 0 0 25 0 1 0 186486939 30347264 4991 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 7409 4991 196 640 0 6765 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 29636

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1814576/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=32260 CPUtime=25.49
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 5685 0 0 0 2541 8 0 0 25 0 1 0 186486939 33034240 5660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 8065 5660 196 640 0 7421 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32260

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1814640/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=32260 CPUtime=51.09
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 5685 0 0 0 5098 11 0 0 25 0 1 0 186486939 33034240 5660 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 8065 5660 196 640 0 7421 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32260

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1811056/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=35868 CPUtime=102.3
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 6581 0 0 0 10211 19 0 0 25 0 1 0 186486939 36728832 6556 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 8967 6556 196 640 0 8323 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35868

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1807472/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=39684 CPUtime=162.3
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 7523 0 0 0 16203 27 0 0 25 0 1 0 186486939 40636416 7498 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 9921 7498 196 640 0 9277 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 39684

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1806704/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=40176 CPUtime=222.32
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 7661 0 0 0 22197 35 0 0 25 0 1 0 186486939 41140224 7636 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 10044 7636 196 640 0 9400 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 40176

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1803632/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=43240 CPUtime=282.32
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 8428 0 0 0 28190 42 0 0 25 0 1 0 186486939 44277760 8403 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 10810 8403 196 640 0 10166 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 43240

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1799408/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=47472 CPUtime=342.33
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 9487 0 0 0 34181 52 0 0 25 0 1 0 186486939 48611328 9462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 11868 9462 196 640 0 11224 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 47472

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1799408/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=47484 CPUtime=402.33
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 9490 0 0 0 40174 59 0 0 25 0 1 0 186486939 48623616 9465 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 11871 9465 196 640 0 11227 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 47484

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1798128/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=48728 CPUtime=462.34
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 9803 0 0 0 46170 64 0 0 25 0 1 0 186486939 49897472 9778 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 12182 9778 196 640 0 11538 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 48728

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1798128/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=48716 CPUtime=522.35
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 9803 0 0 0 52165 70 0 0 25 0 1 0 186486939 49885184 9777 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 12179 9777 196 640 0 11535 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 48716

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1798128/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=48660 CPUtime=582.36
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 9803 0 0 0 58161 75 0 0 25 0 1 0 186486939 49827840 9763 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 12165 9763 196 640 0 11521 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 48660

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32352
/proc/meminfo: memFree=1798128/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=48660 CPUtime=642.37
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 9803 0 0 0 64156 81 0 0 25 0 1 0 186486939 49827840 9763 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 12165 9763 196 640 0 11521 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 48660

[startup+702.301 s]

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

/proc/meminfo: memFree=1790064/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=56460 CPUtime=1062.43
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 11817 0 0 0 106115 128 0 0 25 0 1 0 186486939 57815040 11699 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 14115 11699 196 640 0 13471 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 56460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1790064/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=56672 CPUtime=1122.43
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 11852 0 0 0 112110 133 0 0 25 0 1 0 186486939 58032128 11734 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 14168 11734 196 640 0 13524 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 56672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1786480/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=60244 CPUtime=1182.44
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 12745 0 0 0 118103 141 0 0 25 0 1 0 186486939 61689856 12627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15061 12627 196 640 0 14417 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 60244

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1785072/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61588 CPUtime=1242.44
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13081 0 0 0 124097 147 0 0 25 0 1 0 186486939 63066112 12963 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15397 12963 196 640 0 14753 0
Current children cumulated CPU time (s) 1242.44
Current children cumulated vsize (KiB) 61588

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1785008/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61416 CPUtime=1302.46
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13081 0 0 0 130093 153 0 0 25 0 1 0 186486939 62889984 12952 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15354 12952 196 640 0 14710 0
Current children cumulated CPU time (s) 1302.46
Current children cumulated vsize (KiB) 61416

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1785008/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61420 CPUtime=1362.46
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13081 0 0 0 136086 160 0 0 25 0 1 0 186486939 62894080 12952 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15355 12952 196 640 0 14711 0
Current children cumulated CPU time (s) 1362.46
Current children cumulated vsize (KiB) 61420

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1785008/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61420 CPUtime=1422.48
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13081 0 0 0 142082 166 0 0 25 0 1 0 186486939 62894080 12952 1992294400 134512640 137136520 4294956256 18446744073709551615 134616827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15355 12952 196 640 0 14711 0
Current children cumulated CPU time (s) 1422.48
Current children cumulated vsize (KiB) 61420

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1785008/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61420 CPUtime=1482.47
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13081 0 0 0 148078 169 0 0 25 0 1 0 186486939 62894080 12952 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15355 12952 196 640 0 14711 0
Current children cumulated CPU time (s) 1482.47
Current children cumulated vsize (KiB) 61420

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1784944/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61252 CPUtime=1542.49
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13081 0 0 0 154074 175 0 0 25 0 1 0 186486939 62722048 12910 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15313 12910 196 640 0 14669 0
Current children cumulated CPU time (s) 1542.49
Current children cumulated vsize (KiB) 61252

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1784944/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61252 CPUtime=1602.5
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13081 0 0 0 160069 181 0 0 25 0 1 0 186486939 62722048 12910 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15313 12910 196 640 0 14669 0
Current children cumulated CPU time (s) 1602.5
Current children cumulated vsize (KiB) 61252

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1784944/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61252 CPUtime=1662.5
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13081 0 0 0 166064 186 0 0 25 0 1 0 186486939 62722048 12910 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15313 12910 196 640 0 14669 0
Current children cumulated CPU time (s) 1662.5
Current children cumulated vsize (KiB) 61252

[startup+1722.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 32358
/proc/meminfo: memFree=1784944/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61264 CPUtime=1722.51
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13085 0 0 0 172058 193 0 0 25 0 1 0 186486939 62734336 12914 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15316 12914 196 640 0 14672 0
Current children cumulated CPU time (s) 1722.51
Current children cumulated vsize (KiB) 61264

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 32358
/proc/meminfo: memFree=1784816/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61264 CPUtime=1782.52
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13085 0 0 0 178049 203 0 0 25 0 1 0 186486939 62734336 12914 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15316 12914 196 640 0 14672 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (KiB) 61264

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

[startup+1785.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 32358
/proc/meminfo: memFree=1784816/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61264 CPUtime=1785.72
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13085 0 0 0 178369 203 0 0 25 0 1 0 186486939 62734336 12914 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15316 12914 196 640 0 14672 0
Current children cumulated CPU time (s) 1785.72
Current children cumulated vsize (KiB) 61264

[startup+1791.91 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1784816/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61264 CPUtime=1792.13
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13085 0 0 0 179009 204 0 0 25 0 1 0 186486939 62734336 12914 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15316 12914 196 640 0 14672 0
Current children cumulated CPU time (s) 1792.13
Current children cumulated vsize (KiB) 61264

[startup+1795.1 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1784816/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61264 CPUtime=1795.33
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13085 0 0 0 179329 204 0 0 25 0 1 0 186486939 62734336 12914 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15316 12914 196 640 0 14672 0
Current children cumulated CPU time (s) 1795.33
Current children cumulated vsize (KiB) 61264

[startup+1796.7 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1784816/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61264 CPUtime=1796.92
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13085 0 0 0 179488 204 0 0 25 0 1 0 186486939 62734336 12914 1992294400 134512640 137136520 4294956256 18446744073709551615 134598513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15316 12914 196 640 0 14672 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 61264

[startup+1797.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1784816/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61264 CPUtime=1797.72
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13085 0 0 0 179567 205 0 0 25 0 1 0 186486939 62734336 12914 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15316 12914 196 640 0 14672 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 61264

[startup+1797.7 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32358
/proc/meminfo: memFree=1784816/2055920 swapFree=4191900/4192956
[pid=32351] ppid=32349 vsize=61264 CPUtime=1797.92
/proc/32351/stat : 32351 (bsolo) R 32349 32351 31261 0 -1 4194304 13085 0 0 0 179587 205 0 0 25 0 1 0 186486939 62734336 12914 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32351/statm: 15316 12914 196 640 0 14672 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 61264

Child status: 0
Real time (s): 1797.78
CPU time (s): 1798.01
CPU user time (s): 1795.94
CPU system time (s): 2.06569
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 61588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.94
system time used= 2.06569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13086
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= 2280

runsolver used 1.21881 second user time and 3.9644 second system time

The end

Launcher Data 

Begin job on node16 at 2009-06-16 23:47:45
IDJOB=1878068
IDBENCH=48048
IDSOLVER=700
FILE ID=node16/1878068-1245188865
PBS_JOBID= 9368289
Free space on /tmp= 66280 MiB

SOLVER NAME= bsolo 3.1 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 -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878068-1245188865/watcher-1878068-1245188865 -o /tmp/evaluation-result-1878068-1245188865/solver-1878068-1245188865 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878068-1245188865.opb

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

MD5SUM BENCH= d6ad4e57f9bd4d3660efa4691d3e45da
RANDOM SEED=387515937

node16.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		: 3000.214
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		: 3000.214
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:       1837272 kB
Buffers:         40768 kB
Cached:         101772 kB
SwapCached:        260 kB
Active:          52196 kB
Inactive:       103080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837272 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          21220 kB
Slab:            49424 kB
Committed_AS:   166716 kB
PageTables:       1440 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-1878068-1245188865.opb

Free space on /tmp at the end= 66276 MiB
End job on node16 at 2009-06-17 00:17:43