Trace number 1876649

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? 1798.03 1798.49

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=53-P1=17-P2=109-P3=2-P4=191-P5=191-P6=47-P7=101-P8=97-B.opb
MD5SUM10ec6ab90ad015d6fa7b4d2290470901
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark17.0144
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables192
Total number of constraints17
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 constraints17
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)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

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: Cardinality Constraint 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-1876649-1245189024.opb
0.00/0.00	c File size is 38506 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: 704 Constr: 1049 512/0/537 Lit: 4408 Watch. Lit: 2706
0.00/0.00	c Obj. Vars: 8 (1.13636 % of total variables)
0.00/0.01	c Pre-processing Time: 0.011 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    704     1049     4408    4     3786    5914      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.92/1798.49	c      100    704     1219    11414    9     4190    6506    170   3571 0.03
1797.92/1798.49	c      251    704     1384    22373   16     4416    7157    335   5020 0.05
1797.92/1798.49	c      478    704     1648    43190   26     5071    7873    599   5252 0.09
1797.92/1798.49	c      818    704     2064    65689   31     5988    8661   1015   5801 0.14
1797.92/1798.49	c     1327    704     2679   100498   37     7352    9528   1630   5845 0.23
1797.92/1798.49	c     2091    704     3565   151572   42     9288   10481   2516   5320 0.39
1797.92/1798.49	c     3237    704     4874   235792   48    11950   11530   3825   5195 0.62
1797.92/1798.49	c     4959    704     6636   364033   54    15563   12684   5587   5528 0.90
1797.92/1798.49	c     7544    703     9746   544966   55    22374   13953   8697   4506 1.67
1797.92/1798.49	c    11423    692    14132   807910   57    31659   15349  13083   3609 3.17
1797.92/1798.49	c    17245    692    12760   694924   54    28347   16884  11711   3173 5.43
1797.92/1798.49	c    25983    692    17878   819967   45    39159   18573  16829   1622 16.01
1797.92/1798.49	c    39094    682    14934   504484   33    31987   20431  13885   1219 32.06
1797.92/1798.49	c    58765    664    22203   519347   23    46999   22475  21154    635 92.51
1797.92/1798.49	c    88275    614    30461   606974   19    65014   24723  29412     98 894.85
1797.92/1798.49	c Resources Exceeded
1797.92/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.49	c   15   112458   2364   127588    32762   596285  31713     62 1798.02
1797.92/1798.49	s UNKNOWN
1797.92/1798.49	c Total time: 1798.02 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-1876649-1245189024/watcher-1876649-1245189024 -o /tmp/evaluation-result-1876649-1245189024/solver-1876649-1245189024 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876649-1245189024.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: 1.12 1.04 1.07 3/64 9669
/proc/meminfo: memFree=1856812/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=10748 CPUtime=0
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 257 0 0 0 0 0 0 0 20 0 1 0 186500340 11005952 241 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 2687 241 176 640 0 2033 0

[startup+0.0169009 s]
/proc/loadavg: 1.12 1.04 1.07 3/64 9669
/proc/meminfo: memFree=1856812/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=10984 CPUtime=0.01
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 360 0 0 0 1 0 0 0 20 0 1 0 186500340 11247616 334 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 2746 334 197 640 0 2102 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10984

[startup+0.101948 s]
/proc/loadavg: 1.12 1.04 1.07 3/64 9669
/proc/meminfo: memFree=1856812/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=11608 CPUtime=0.09
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 500 0 0 0 9 0 0 0 20 0 1 0 186500340 11886592 474 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 2902 474 198 640 0 2258 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11608

[startup+0.301967 s]
/proc/loadavg: 1.12 1.04 1.07 3/64 9669
/proc/meminfo: memFree=1856812/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=12624 CPUtime=0.29
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 780 0 0 0 29 0 0 0 22 0 1 0 186500340 12926976 754 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 3156 754 198 640 0 2512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12624

[startup+0.702007 s]
/proc/loadavg: 1.12 1.04 1.07 3/64 9669
/proc/meminfo: memFree=1856812/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=14908 CPUtime=0.69
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 1341 0 0 0 69 0 0 0 25 0 1 0 186500340 15265792 1315 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 3727 1315 198 640 0 3083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14908

[startup+1.50105 s]
/proc/loadavg: 1.12 1.04 1.07 2/65 9670
/proc/meminfo: memFree=1850532/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=18448 CPUtime=1.49
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 2220 0 0 0 148 1 0 0 25 0 1 0 186500340 18890752 2194 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 4612 2194 198 640 0 3968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18448

[startup+3.10122 s]
/proc/loadavg: 1.12 1.04 1.07 2/65 9670
/proc/meminfo: memFree=1847460/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=22492 CPUtime=3.09
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 3231 0 0 0 307 2 0 0 25 0 1 0 186500340 23031808 3205 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 5623 3205 198 640 0 4979 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22492

[startup+6.30154 s]
/proc/loadavg: 1.11 1.04 1.06 2/65 9670
/proc/meminfo: memFree=1842148/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=24772 CPUtime=6.29
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 3803 0 0 0 626 3 0 0 25 0 1 0 186500340 25366528 3777 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6193 3777 198 640 0 5549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24772

[startup+12.7012 s]
/proc/loadavg: 1.26 1.07 1.08 2/65 9670
/proc/meminfo: memFree=1841260/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25540 CPUtime=12.69
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4000 0 0 0 1265 4 0 0 25 0 1 0 186500340 26152960 3974 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6385 3974 198 640 0 5741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25540

[startup+25.5045 s]
/proc/loadavg: 1.20 1.07 1.07 2/65 9670
/proc/meminfo: memFree=1841132/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25672 CPUtime=25.48
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4031 0 0 0 2543 5 0 0 25 0 1 0 186500340 26288128 4005 1992294400 134512640 137136520 4294956256 18446744073709551615 134617447 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6418 4005 198 640 0 5774 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25672

[startup+51.1011 s]
/proc/loadavg: 1.13 1.06 1.07 2/65 9670
/proc/meminfo: memFree=1841196/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25680 CPUtime=51.07
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4033 0 0 0 5101 6 0 0 25 0 1 0 186500340 26296320 4007 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6420 4007 198 640 0 5776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25680

[startup+102.301 s]
/proc/loadavg: 1.06 1.05 1.07 2/65 9670
/proc/meminfo: memFree=1841196/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25668 CPUtime=102.26
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4036 0 0 0 10217 9 0 0 25 0 1 0 186500340 26284032 4010 1992294400 134512640 137136520 4294956256 18446744073709551615 134555773 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6417 4010 198 640 0 5773 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25668

[startup+162.302 s]
/proc/loadavg: 1.02 1.04 1.06 2/65 9670
/proc/meminfo: memFree=1841132/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25672 CPUtime=162.25
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4037 0 0 0 16215 10 0 0 25 0 1 0 186500340 26288128 4011 1992294400 134512640 137136520 4294956256 18446744073709551615 134556223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6418 4011 198 640 0 5774 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25672

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 9670
/proc/meminfo: memFree=1841068/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25676 CPUtime=222.24
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4038 0 0 0 22213 11 0 0 25 0 1 0 186500340 26292224 4012 1992294400 134512640 137136520 4294956256 18446744073709551615 134555686 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6419 4012 198 640 0 5775 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 25676

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 9670
/proc/meminfo: memFree=1841068/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25676 CPUtime=282.22
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4038 0 0 0 28210 12 0 0 25 0 1 0 186500340 26292224 4012 1992294400 134512640 137136520 4294956256 18446744073709551615 134555621 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6419 4012 198 640 0 5775 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25676

[startup+342.305 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 9670
/proc/meminfo: memFree=1841004/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25676 CPUtime=342.21
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4038 0 0 0 34207 14 0 0 25 0 1 0 186500340 26292224 4012 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6419 4012 198 640 0 5775 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 25676

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 9670
/proc/meminfo: memFree=1841004/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25676 CPUtime=402.19
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4038 0 0 0 40204 15 0 0 25 0 1 0 186500340 26292224 4012 1992294400 134512640 137136520 4294956256 18446744073709551615 134555909 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6419 4012 198 640 0 5775 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 25676

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9670
/proc/meminfo: memFree=1841004/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25676 CPUtime=462.17
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4038 0 0 0 46202 15 0 0 25 0 1 0 186500340 26292224 4012 1992294400 134512640 137136520 4294956256 18446744073709551615 134556432 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6419 4012 198 640 0 5775 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 25676

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9670
/proc/meminfo: memFree=1840940/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25680 CPUtime=522.16
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4040 0 0 0 52200 16 0 0 25 0 1 0 186500340 26296320 4014 1992294400 134512640 137136520 4294956256 18446744073709551615 134556513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6420 4014 198 640 0 5776 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 25680

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9670
/proc/meminfo: memFree=1840876/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25684 CPUtime=582.14
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4042 0 0 0 58197 17 0 0 25 0 1 0 186500340 26300416 4016 1992294400 134512640 137136520 4294956256 18446744073709551615 134556188 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6421 4016 198 640 0 5777 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25684

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9676
/proc/meminfo: memFree=1840740/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25688 CPUtime=642.11
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4043 0 0 0 64194 17 0 0 25 0 1 0 186500340 26304512 4017 1992294400 134512640 137136520 4294956256 18446744073709551615 134555615 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6422 4017 198 640 0 5778 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 25688

[startup+702.301 s]

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

/proc/meminfo: memFree=1840492/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1122
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 112178 22 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134555621 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 25700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9677
/proc/meminfo: memFree=1840620/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1181.98
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 118176 22 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134556042 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 25700

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9677
/proc/meminfo: memFree=1840492/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1241.97
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 124174 23 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134555897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 25700

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9677
/proc/meminfo: memFree=1840492/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1301.95
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 130172 23 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134555909 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 25700

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9677
/proc/meminfo: memFree=1840428/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1361.94
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 136170 24 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134555633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 25700

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1421.92
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 142167 25 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134556113 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 25700

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1481.91
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 148165 26 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134556314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 25700

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1541.89
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 154163 26 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134556324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 25700

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1601.88
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 160161 27 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134559332 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 25700

[startup+1662.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25700 CPUtime=1661.86
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4049 0 0 0 166159 27 0 0 25 0 1 0 186500340 26316800 4023 1992294400 134512640 137136520 4294956256 18446744073709551615 134556021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6425 4023 198 640 0 5781 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 25700

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840172/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1721.84
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 172156 28 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134555841 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 25704

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1781.82
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 178154 28 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134556246 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 25704

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

[startup+1792.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1791.63
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 179134 29 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134555631 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (KiB) 25704

[startup+1795.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1794.83
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 179454 29 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134555621 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1794.83
Current children cumulated vsize (KiB) 25704

[startup+1796.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1796.42
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 179613 29 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134556518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1796.42
Current children cumulated vsize (KiB) 25704

[startup+1797.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1797.22
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 179693 29 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134555621 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1797.22
Current children cumulated vsize (KiB) 25704

[startup+1798.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1797.62
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 179733 29 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134556115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (KiB) 25704

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1797.82
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 179753 29 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134555621 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 25704

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9678
/proc/meminfo: memFree=1840236/2055920 swapFree=4178716/4192956
[pid=9669] ppid=9667 vsize=25704 CPUtime=1797.92
/proc/9669/stat : 9669 (bsolo) R 9667 9669 6718 0 -1 4194304 4051 0 0 0 179763 29 0 0 25 0 1 0 186500340 26320896 4025 1992294400 134512640 137136520 4294956256 18446744073709551615 134556051 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9669/statm: 6426 4025 198 640 0 5782 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 25704

Child status: 0
Real time (s): 1798.49
CPU time (s): 1798.03
CPU user time (s): 1797.73
CPU system time (s): 0.296954
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 25704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.73
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4052
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= 1548

runsolver used 1.54176 second user time and 4.22136 second system time

The end

Launcher Data 

Begin job on node90 at 2009-06-16 23:50:24
IDJOB=1876649
IDBENCH=48059
IDSOLVER=699
FILE ID=node90/1876649-1245189024
PBS_JOBID= 9368280
Free space on /tmp= 66528 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=53-P1=17-P2=109-P3=2-P4=191-P5=191-P6=47-P7=101-P8=97-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876649-1245189024/watcher-1876649-1245189024 -o /tmp/evaluation-result-1876649-1245189024/solver-1876649-1245189024 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876649-1245189024.opb

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

MD5SUM BENCH= 10ec6ab90ad015d6fa7b4d2290470901
RANDOM SEED=594773615

node90.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1857228 kB
Buffers:         30588 kB
Cached:         103716 kB
SwapCached:       8428 kB
Active:          34176 kB
Inactive:       110784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857228 kB
SwapTotal:     4192956 kB
SwapFree:      4178716 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          16268 kB
Slab:            39656 kB
Committed_AS:   103964 kB
PageTables:       1436 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-1876649-1245189024.opb

Free space on /tmp at the end= 66524 MiB
End job on node90 at 2009-06-17 00:20:23