Trace number 1878876

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 cl? 1798.01 1798.53

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb
MD5SUMd9b1351aa6c01bb5c883e4233663f5e0
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.022995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables600
Total number of constraints70
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint20
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 21
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: 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-1878876-1245126477.opb
0.00/0.00	c File size is 10104 bytes.
0.00/0.00	c Highest Coefficient sum: 21
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 600 Constr: 70 40/30/0 Lit: 1200 Watch. Lit: 680
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    600       70     1200   17      680    3813      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.97/1798.52	c      102    600      172     7146   41      884    4195    102   6375 0.02
1797.97/1798.52	c      252    600      322    14453   44     1184    4615    252   8689 0.03
1797.97/1798.52	c      482    600      552    40193   72     1644    5077    482   7531 0.06
1797.97/1798.52	c      820    600      890    87456   98     2320    5585    820   5815 0.14
1797.97/1798.52	c     1330    600     1400   160939  114     3340    6144   1330   3993 0.33
1797.97/1798.52	c     2096    600     2166   260309  120     4872    6759   2096   2875 0.73
1797.97/1798.52	c     3242    600     3312   417709  126     7164    7435   3242   1997 1.62
1797.97/1798.52	c     4964    600     5034   659904  131    10608    8179   4964   1306 3.80
1797.97/1798.52	c     7549    600     7619   972486  127    15778    8997   7549   1118 6.75
1797.97/1798.52	c    11428    600     6859   918744  133    14258    9897   6789    743 15.36
1797.97/1798.52	c    17251    600     7573  1111488  146    15686   10887   7503    574 30.04
1797.97/1798.52	c    25989    600    10717  1444909  134    21974   11976  10647    497 52.24
1797.97/1798.52	c    39101    600    11536  1615323  140    23612   13174  11466    444 87.97
1797.97/1798.52	c    58771    600    11024  1453083  131    22588   14492  10954    410 143.23
1797.97/1798.52	c    88287    600    10943  1373420  125    22426   15942  10873    370 238.60
1797.97/1798.52	c   132566    600    14572  2067933  141    29684   17537  14502    358 369.33
1797.97/1798.52	c   198979    600     9601  1223616  127    19742   19291   9531    336 590.45
1797.97/1798.52	c   298611    600    11232   980224   87    23004   21221  11162    322 925.24
1797.97/1798.52	c   448049    600    20498  2462192  120    41536   23344  20428    313 1427.74
1797.97/1798.52	c Resources Exceeded
1797.97/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.52	c   19   530577 105007   807206    20017  2539092  19947    295 1798.00
1797.97/1798.52	s UNKNOWN
1797.97/1798.52	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-1878876-1245126477/watcher-1878876-1245126477 -o /tmp/evaluation-result-1878876-1245126477/solver-1878876-1245126477 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878876-1245126477.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: 0.99 0.98 0.99 3/64 5108
/proc/meminfo: memFree=1276064/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=18520 CPUtime=0
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 180244535 18964480 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 4630 253 188 640 0 3986 0

[startup+0.0664459 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5108
/proc/meminfo: memFree=1276064/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=11332 CPUtime=0.06
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 419 0 0 0 6 0 0 0 18 0 1 0 180244535 11603968 400 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 2833 400 195 640 0 2189 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11332

[startup+0.101449 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5108
/proc/meminfo: memFree=1276064/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=11580 CPUtime=0.09
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 493 0 0 0 9 0 0 0 18 0 1 0 180244535 11857920 474 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 2895 474 195 640 0 2251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11580

[startup+0.301471 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5108
/proc/meminfo: memFree=1276064/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=12704 CPUtime=0.29
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 789 0 0 0 29 0 0 0 19 0 1 0 180244535 13008896 770 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 3176 770 195 640 0 2532 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12704

[startup+0.701514 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5108
/proc/meminfo: memFree=1276064/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=14212 CPUtime=0.69
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 1148 0 0 0 69 0 0 0 23 0 1 0 180244535 14553088 1129 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 3553 1129 195 640 0 2909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14212

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1271512/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=16096 CPUtime=1.49
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 1635 0 0 0 148 1 0 0 25 0 1 0 180244535 16482304 1616 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 4024 1616 195 640 0 3380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16096

[startup+3.10178 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1269208/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=18608 CPUtime=3.09
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 2246 0 0 0 307 2 0 0 25 0 1 0 180244535 19054592 2227 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 4652 2227 195 640 0 4008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18608

[startup+6.30113 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1263960/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=23356 CPUtime=6.29
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 3442 0 0 0 626 3 0 0 25 0 1 0 180244535 23916544 3423 1992294400 134512640 137136520 4294956256 18446744073709551615 134600249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 5839 3423 195 640 0 5195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23356

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1258984/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=27124 CPUtime=12.69
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 4389 0 0 0 1264 5 0 0 25 0 1 0 180244535 27774976 4370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 6781 4370 195 640 0 6137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27124

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1256040/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=29996 CPUtime=25.48
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 5115 0 0 0 2542 6 0 0 25 0 1 0 180244535 30715904 5096 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 7499 5096 195 640 0 6855 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29996

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1253800/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=32364 CPUtime=51.07
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 5694 0 0 0 5098 9 0 0 25 0 1 0 180244535 33140736 5675 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 8091 5675 195 640 0 7447 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32364

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1249832/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=36256 CPUtime=102.26
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 6669 0 0 0 10213 13 0 0 25 0 1 0 180244535 37126144 6650 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 9064 6650 195 640 0 8420 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36256

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1248616/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=37500 CPUtime=162.24
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 6973 0 0 0 16207 17 0 0 25 0 1 0 180244535 38400000 6954 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 9375 6954 195 640 0 8731 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37500

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1247016/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=38988 CPUtime=222.22
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 7358 0 0 0 22201 21 0 0 25 0 1 0 180244535 39923712 7339 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 9747 7339 195 640 0 9103 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38988

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1246824/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=39740 CPUtime=282.21
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 7526 0 0 0 28195 26 0 0 25 0 1 0 180244535 40693760 7507 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 9935 7507 195 640 0 9291 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39740

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1245992/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=39984 CPUtime=342.19
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 7597 0 0 0 34191 28 0 0 25 0 1 0 180244535 40943616 7578 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 9996 7578 195 640 0 9352 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39984

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1241320/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=44616 CPUtime=402.18
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 8756 0 0 0 40184 34 0 0 25 0 1 0 180244535 45686784 8737 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 11154 8737 195 640 0 10510 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 44616

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1241320/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=44616 CPUtime=462.16
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 8756 0 0 0 46179 37 0 0 25 0 1 0 180244535 45686784 8737 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 11154 8737 195 640 0 10510 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 44616

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1240616/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=45320 CPUtime=522.14
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 8932 0 0 0 52174 40 0 0 25 0 1 0 180244535 46407680 8913 1992294400 134512640 137136520 4294956256 18446744073709551615 134572140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 11330 8913 195 640 0 10686 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 45320

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1240616/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=45304 CPUtime=582.12
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 8932 0 0 0 58168 44 0 0 25 0 1 0 180244535 46391296 8913 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 11326 8913 195 640 0 10682 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 45304

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1239144/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=46680 CPUtime=642.11
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 9283 0 0 0 64163 48 0 0 25 0 1 0 180244535 47800320 9264 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 11670 9264 195 640 0 11026 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 46680

[startup+702.302 s]

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

/proc/meminfo: memFree=1237416/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=48296 CPUtime=1061.98
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 9734 0 0 0 106119 79 0 0 25 0 1 0 180244535 49455104 9666 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 12074 9666 195 640 0 11430 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 48296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1237480/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=48296 CPUtime=1121.97
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 9734 0 0 0 112112 85 0 0 25 0 1 0 180244535 49455104 9666 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 12074 9666 195 640 0 11430 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 48296

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1237416/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=48296 CPUtime=1181.95
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 9734 0 0 0 118104 91 0 0 25 0 1 0 180244535 49455104 9666 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 12074 9666 195 640 0 11430 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 48296

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5109
/proc/meminfo: memFree=1237352/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=48296 CPUtime=1241.93
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 9734 0 0 0 124097 96 0 0 25 0 1 0 180244535 49455104 9666 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 12074 9666 195 640 0 11430 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 48296

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1237352/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=48296 CPUtime=1301.92
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 9734 0 0 0 130093 99 0 0 25 0 1 0 180244535 49455104 9666 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 12074 9666 195 640 0 11430 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 48296

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1237352/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=48296 CPUtime=1361.9
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 9734 0 0 0 136089 101 0 0 25 0 1 0 180244535 49455104 9666 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 12074 9666 195 640 0 11430 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 48296

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5109
/proc/meminfo: memFree=1237352/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=48296 CPUtime=1421.88
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 9734 0 0 0 142085 103 0 0 25 0 1 0 180244535 49455104 9666 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 12074 9666 195 640 0 11430 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 48296

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1236008/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=49632 CPUtime=1481.86
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10064 0 0 0 148079 107 0 0 25 0 1 0 180244535 50823168 9996 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 12408 9996 195 640 0 11764 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 49632

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233640/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52008 CPUtime=1541.84
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10664 0 0 0 154074 110 0 0 25 0 1 0 180244535 53256192 10596 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13002 10596 195 640 0 12358 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 52008

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233192/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1601.82
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 160067 115 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 52380

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233192/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1661.81
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 166063 118 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 52380

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233192/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1721.79
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 172058 121 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 52380

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233192/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1781.77
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 178053 124 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 52380

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233192/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1791.37
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 179012 125 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 52380

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233128/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1794.57
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 179332 125 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 52380

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233128/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1796.17
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 179492 125 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 52380

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233128/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1796.97
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 179572 125 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 52380

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233128/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1797.77
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 179652 125 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 52380

[startup+1798.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5111
/proc/meminfo: memFree=1233128/2055920 swapFree=4192812/4192956
[pid=5108] ppid=5106 vsize=52380 CPUtime=1797.97
/proc/5108/stat : 5108 (bsolo) R 5106 5108 3762 0 -1 4194304 10757 0 0 0 179672 125 0 0 25 0 1 0 180244535 53637120 10689 1992294400 134512640 137136520 4294956256 18446744073709551615 135982520 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5108/statm: 13095 10689 195 640 0 12451 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 52380

Child status: 0
Real time (s): 1798.53
CPU time (s): 1798.01
CPU user time (s): 1796.74
CPU system time (s): 1.26381
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 52380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.74
system time used= 1.26381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10758
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= 2520

runsolver used 1.3218 second user time and 3.67044 second system time

The end

Launcher Data 

Begin job on node42 at 2009-06-16 06:27:57
IDJOB=1878876
IDBENCH=1389
IDSOLVER=700
FILE ID=node42/1878876-1245126477
PBS_JOBID= 9363655
Free space on /tmp= 66148 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878876-1245126477/watcher-1878876-1245126477 -o /tmp/evaluation-result-1878876-1245126477/solver-1878876-1245126477 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878876-1245126477.opb

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

MD5SUM BENCH= d9b1351aa6c01bb5c883e4233663f5e0
RANDOM SEED=1977890428

node42.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:       1276480 kB
Buffers:         42640 kB
Cached:         646740 kB
SwapCached:        140 kB
Active:         119204 kB
Inactive:       584224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          23736 kB
Slab:            62012 kB
Committed_AS:   158076 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66144 MiB
End job on node42 at 2009-06-16 06:57:56