Trace number 1884032

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 NameAnswerCPU timeWall clock time
bsolo 3.1 pb? 1798.1 1798.56

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-31-30.opb
MD5SUM5693053c39604558629cb0c7d40250ab
Bench CategoryDEC-SMALLINT (no 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables930
Total number of constraints13981
Number of constraints which are clauses13981
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint30
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
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-1884032-1245254128.opb
0.00/0.00	c File size is 339312 bytes.
0.00/0.04	c Highest Coefficient sum: 31
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.041 s
0.00/0.04	c Var: 930 Constr: 13981 13981/0/0 Lit: 28830 Watch. Lit: 27962
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
0.09/0.10	c Pre-processing Time: 0.102 s
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c        0    930    13981    28830    2    27962    4660      0      0 0.10
0.09/0.10	c Switching off lower bounding mode.
1798.03/1798.52	c      102    930    14185    49506    3    28370    5127    204    784 0.13
1798.03/1798.52	c      253    930    14487    75894    5    28974    5640    506   1524 0.17
1798.03/1798.52	c      478    930    14937   169838   11    29874    6205    956   1582 0.30
1798.03/1798.52	c      819    930    15619   255812   16    31238    6826   1638   1727 0.47
1798.03/1798.52	c     1328    930    16637   423810   25    33274    7509   2656   1579 0.84
1798.03/1798.52	c     2092    930    18165   971528   53    36330    8260   4184   1038 2.01
1798.03/1798.52	c     3238    930    20457  1429994   69    40914    9087   6476    884 3.66
1798.03/1798.52	c     4959    930    18526  2015653  108    37052    9996   4545    487 10.18
1798.03/1798.52	c     7544    930    23696  4488659  189    47392   10996   9715    370 20.34
1798.03/1798.52	c    11425    930    19480  4048692  207    38960   12096   5499    197 57.80
1798.03/1798.52	c    17250    930    24378  7579354  310    48756   13306  10397    131 130.88
1798.03/1798.52	c    25987    930    27229  9601785  352    54458   14637  13248    107 241.34
1798.03/1798.52	c    39099    930    21606  5369273  248    43212   16101   7625     99 393.24
1798.03/1798.52	c    58769    930    26098  8824969  338    52196   17712  12117     91 643.58
1798.03/1798.52	c    88283    930    27907 10542432  377    55814   19484  13926     77 1138.27
1798.03/1798.52	c   132559    930    32740 13235274  404    65480   21433  18759     74 1781.64
1798.03/1798.52	c Resources Exceeded
1798.03/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.03/1798.52	c   16   133448  25735   269802    34518 14471010  20537     74 1798.07
1798.03/1798.52	s UNKNOWN
1798.03/1798.52	c Total time: 1798.07 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-1884032-1245254128/watcher-1884032-1245254128 -o /tmp/evaluation-result-1884032-1245254128/solver-1884032-1245254128 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884032-1245254128.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: 0.00 0.00 0.00 3/65 21868
/proc/meminfo: memFree=1261896/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=11044 CPUtime=0
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 193011866 11309056 246 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 2761 247 176 640 0 2034 0

[startup+0.0996609 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21868
/proc/meminfo: memFree=1261896/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=13288 CPUtime=0.09
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 985 0 0 0 8 1 0 0 20 0 1 0 193011866 13606912 886 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 3322 886 190 640 0 2678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13288

[startup+0.101661 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21868
/proc/meminfo: memFree=1261896/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=13288 CPUtime=0.09
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 985 0 0 0 8 1 0 0 20 0 1 0 193011866 13606912 886 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 3322 886 190 640 0 2678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13288

[startup+0.301682 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21868
/proc/meminfo: memFree=1261896/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=14696 CPUtime=0.29
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 1349 0 0 0 27 2 0 0 22 0 1 0 193011866 15048704 1250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 3674 1250 196 640 0 3030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14696

[startup+0.701723 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 21868
/proc/meminfo: memFree=1261896/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=17344 CPUtime=0.69
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 2005 0 0 0 67 2 0 0 25 0 1 0 193011866 17760256 1906 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 4336 1906 196 640 0 3692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17344

[startup+1.50181 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 21869
/proc/meminfo: memFree=1253184/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=22756 CPUtime=1.49
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 3371 0 0 0 146 3 0 0 25 0 1 0 193011866 23302144 3272 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 5689 3272 196 640 0 5045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22756

[startup+3.10197 s]
/proc/loadavg: 0.16 0.03 0.01 2/66 21869
/proc/meminfo: memFree=1246528/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=29752 CPUtime=3.09
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 5125 0 0 0 305 4 0 0 25 0 1 0 193011866 30466048 5026 1992294400 134512640 137136520 4294956256 18446744073709551615 134551255 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 7438 5026 196 640 0 6794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29752

[startup+6.30131 s]
/proc/loadavg: 0.16 0.03 0.01 2/66 21869
/proc/meminfo: memFree=1231936/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=43292 CPUtime=6.29
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 8503 0 0 0 621 8 0 0 25 0 1 0 193011866 44331008 8404 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 10823 8404 196 640 0 10179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43292

[startup+12.702 s]
/proc/loadavg: 0.29 0.06 0.02 2/66 21869
/proc/meminfo: memFree=1217664/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=54248 CPUtime=12.69
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 11256 0 0 0 1259 10 0 0 25 0 1 0 193011866 55549952 11157 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 13562 11157 196 640 0 12918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54248

[startup+25.5013 s]
/proc/loadavg: 0.40 0.09 0.03 2/66 21869
/proc/meminfo: memFree=1190080/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=82468 CPUtime=25.48
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 18301 0 0 0 2534 14 0 0 25 0 1 0 193011866 84447232 18202 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 20617 18202 196 640 0 19973 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82468

[startup+51.102 s]
/proc/loadavg: 0.68 0.18 0.06 2/66 21869
/proc/meminfo: memFree=1167104/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=105568 CPUtime=51.08
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 24064 0 0 0 5090 18 0 0 25 0 1 0 193011866 108101632 23965 1992294400 134512640 137136520 4294956256 18446744073709551615 134598073 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 26392 23965 196 640 0 25748 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105568

[startup+102.305 s]
/proc/loadavg: 0.91 0.33 0.12 2/66 21869
/proc/meminfo: memFree=1138304/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=133484 CPUtime=102.27
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 31053 0 0 0 10202 25 0 0 25 0 1 0 193011866 136687616 30954 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 33371 30954 196 640 0 32727 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 133484

[startup+162.302 s]
/proc/loadavg: 0.96 0.44 0.16 2/66 21869
/proc/meminfo: memFree=1129856/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=142876 CPUtime=162.25
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 33399 0 0 0 16197 28 0 0 25 0 1 0 193011866 146305024 33300 1992294400 134512640 137136520 4294956256 18446744073709551615 134598484 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 35719 33300 196 640 0 35075 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 142876

[startup+222.302 s]
/proc/loadavg: 0.98 0.55 0.22 2/66 21869
/proc/meminfo: memFree=1127936/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=143776 CPUtime=222.23
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 33633 0 0 0 22193 30 0 0 25 0 1 0 193011866 147226624 33534 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 35944 33534 196 640 0 35300 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 143776

[startup+282.301 s]
/proc/loadavg: 0.99 0.62 0.26 2/66 21869
/proc/meminfo: memFree=1111744/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=159832 CPUtime=282.22
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 37647 0 0 0 28189 33 0 0 25 0 1 0 193011866 163667968 37548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 39958 37548 196 640 0 39314 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 159832

[startup+342.301 s]
/proc/loadavg: 0.99 0.69 0.31 2/66 21875
/proc/meminfo: memFree=1111808/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=159832 CPUtime=342.2
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 37647 0 0 0 34186 34 0 0 25 0 1 0 193011866 163667968 37548 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 39958 37548 196 640 0 39314 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 159832

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/66 21875
/proc/meminfo: memFree=1111808/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=159780 CPUtime=402.18
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 37647 0 0 0 40183 35 0 0 25 0 1 0 193011866 163614720 37543 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 39945 37543 196 640 0 39301 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 159780

[startup+462.302 s]
/proc/loadavg: 0.99 0.79 0.39 2/66 21875
/proc/meminfo: memFree=1105728/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=165940 CPUtime=462.17
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 39172 0 0 0 46179 38 0 0 25 0 1 0 193011866 169922560 39068 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 41485 39068 196 640 0 40841 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 165940

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.42 2/66 21875
/proc/meminfo: memFree=1101504/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=170136 CPUtime=522.15
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 40220 0 0 0 52176 39 0 0 25 0 1 0 193011866 174219264 40116 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 42534 40116 196 640 0 41890 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 170136

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.46 2/66 21875
/proc/meminfo: memFree=1096832/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=174744 CPUtime=582.14
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 41386 0 0 0 58173 41 0 0 25 0 1 0 193011866 178937856 41282 1992294400 134512640 137136520 4294956256 18446744073709551615 136502025 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 43686 41282 196 640 0 43042 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 174744

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 0.49 2/66 21875
/proc/meminfo: memFree=1096832/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=174816 CPUtime=642.13
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 41391 0 0 0 64171 42 0 0 25 0 1 0 193011866 179011584 41287 1992294400 134512640 137136520 4294956256 18446744073709551615 134575569 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 43704 41287 196 640 0 43060 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 174816

[startup+702.302 s]

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

/proc/meminfo: memFree=1074304/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=197152 CPUtime=1062.02
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 46980 0 0 0 106149 53 0 0 25 0 1 0 193011866 201883648 46876 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49288 46876 196 640 0 48644 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 197152

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 21875
/proc/meminfo: memFree=1074240/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=197140 CPUtime=1122
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 46980 0 0 0 112146 54 0 0 25 0 1 0 193011866 201871360 46876 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49285 46876 196 640 0 48641 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 197140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 21875
/proc/meminfo: memFree=1074240/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=197140 CPUtime=1181.98
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 46982 0 0 0 118142 56 0 0 25 0 1 0 193011866 201871360 46878 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49285 46878 196 640 0 48641 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 197140

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.71 2/66 21875
/proc/meminfo: memFree=1074240/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=197140 CPUtime=1241.97
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 46982 0 0 0 124140 57 0 0 25 0 1 0 193011866 201871360 46878 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49285 46878 196 640 0 48641 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 197140

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 21875
/proc/meminfo: memFree=1074176/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=197124 CPUtime=1301.96
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 46982 0 0 0 130137 59 0 0 25 0 1 0 193011866 201854976 46878 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49281 46878 196 640 0 48637 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 197124

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 21875
/proc/meminfo: memFree=1074176/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=197124 CPUtime=1361.94
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 46982 0 0 0 136135 59 0 0 25 0 1 0 193011866 201854976 46878 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49281 46878 196 640 0 48637 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 197124

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 21875
/proc/meminfo: memFree=1074240/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=197096 CPUtime=1421.93
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 46982 0 0 0 142133 60 0 0 25 0 1 0 193011866 201826304 46872 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49274 46872 196 640 0 48630 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 197096

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 21875
/proc/meminfo: memFree=1074176/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=197096 CPUtime=1481.91
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 46982 0 0 0 148130 61 0 0 25 0 1 0 193011866 201826304 46872 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49274 46872 196 640 0 48630 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 197096

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198644 CPUtime=1541.89
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 154127 62 0 0 25 0 1 0 193011866 203411456 47247 1992294400 134512640 137136520 4294956256 18446744073709551615 136503735 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49661 47247 196 640 0 49017 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 198644

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 21875
/proc/meminfo: memFree=1072704/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198644 CPUtime=1601.88
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 160125 63 0 0 25 0 1 0 193011866 203411456 47247 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49661 47247 196 640 0 49017 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 198644

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198592 CPUtime=1661.86
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 166122 64 0 0 25 0 1 0 193011866 203358208 47246 1992294400 134512640 137136520 4294956256 18446744073709551615 136501958 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49648 47246 196 640 0 49004 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 198592

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198584 CPUtime=1721.85
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 172120 65 0 0 25 0 1 0 193011866 203350016 47244 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49646 47244 196 640 0 49002 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 198584

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198584 CPUtime=1781.83
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 178118 65 0 0 25 0 1 0 193011866 203350016 47244 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49646 47244 196 640 0 49002 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 198584

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198584 CPUtime=1791.43
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 179078 65 0 0 25 0 1 0 193011866 203350016 47244 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49646 47244 196 640 0 49002 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 198584

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198584 CPUtime=1794.63
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 179398 65 0 0 25 0 1 0 193011866 203350016 47244 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49646 47244 196 640 0 49002 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 198584

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198584 CPUtime=1796.22
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 179557 65 0 0 25 0 1 0 193011866 203350016 47244 1992294400 134512640 137136520 4294956256 18446744073709551615 134554061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49646 47244 196 640 0 49002 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 198584

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198584 CPUtime=1797.02
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 179637 65 0 0 25 0 1 0 193011866 203350016 47244 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49646 47244 196 640 0 49002 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 198584

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198584 CPUtime=1797.82
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 179717 65 0 0 25 0 1 0 193011866 203350016 47244 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49646 47244 196 640 0 49002 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 198584

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 21875
/proc/meminfo: memFree=1072640/2055920 swapFree=4182160/4192956
[pid=21868] ppid=21866 vsize=198584 CPUtime=1798.03
/proc/21868/stat : 21868 (bsolo) R 21866 21868 21825 0 -1 4194304 47357 0 0 0 179738 65 0 0 25 0 1 0 193011866 203350016 47244 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21868/statm: 49646 47244 196 640 0 49002 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 198584

Child status: 0
Real time (s): 1798.56
CPU time (s): 1798.1
CPU user time (s): 1797.41
CPU system time (s): 0.690894
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 198644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.41
system time used= 0.690894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47358
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= 1156

runsolver used 2.06169 second user time and 4.29035 second system time

The end

Launcher Data 

Begin job on node79 at 2009-06-17 17:55:28
IDJOB=1884032
IDBENCH=2579
IDSOLVER=701
FILE ID=node79/1884032-1245254128
PBS_JOBID= 9372383
Free space on /tmp= 66016 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-31-30.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884032-1245254128/watcher-1884032-1245254128 -o /tmp/evaluation-result-1884032-1245254128/solver-1884032-1245254128 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884032-1245254128.opb

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

MD5SUM BENCH= 5693053c39604558629cb0c7d40250ab
RANDOM SEED=1931148139

node79.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		: 3000.234
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		: 3000.234
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:       1262440 kB
Buffers:         40272 kB
Cached:         681900 kB
SwapCached:       4884 kB
Active:         137392 kB
Inactive:       592260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262440 kB
SwapTotal:     4192956 kB
SwapFree:      4182160 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          13260 kB
Slab:            49848 kB
Committed_AS:   101108 kB
PageTables:       1388 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-1884032-1245254128.opb

Free space on /tmp at the end= 66012 MiB
End job on node79 at 2009-06-17 18:25:27