Trace number 1879227

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1 pb? 1798.14 1798.68

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx49.opb
MD5SUMe08af5097f76b1d4e2b0ba1d8a42ed5a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2130
Total number of constraints2495
Number of constraints which are clauses2125
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints320
Minimum length of a constraint2
Maximum length of a constraint320
Number of terms in the objective function 5
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 5
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 636
Number of bits of the biggest sum of numbers10
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-1879227-1245249107.opb
0.00/0.00	c File size is 208560 bytes.
0.00/0.03	c Highest Coefficient sum: 636
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.032 s
0.00/0.03	c Var: 2130 Constr: 2544 2174/50/320 Lit: 24185 Watch. Lit: 21198
0.00/0.03	c Obj. Vars: 5 (0.234742 % of total variables)
0.79/0.84	c Pre-processing Time: 0.84 s
0.79/0.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.84	c        0   2125      418    19930   47    17583   46019      0      0 0.84
0.79/0.84	c Switching off lower bounding mode.
1797.96/1798.56	c      101   2125      618    39355   63    25456   50621    200    110 0.91
1797.96/1798.56	c      251   2125      918    76193   82    35390   55684    500    250 1.00
1797.96/1798.56	c      476   2125     1368   134391   98    63240   61253    950    381 1.25
1797.96/1798.56	c      815   2125     2046   262599  128    85656   67379   1628    508 1.60
1797.96/1798.56	c     1324   2125     3064   379573  123   139707   74117   2646    589 2.25
1797.96/1798.56	c     2089   2125     4594   696336  151   211863   81529   4176    515 4.05
1797.96/1798.56	c     3235   2125     6885  1276020  185   313989   89682   6467    415 7.78
1797.96/1798.56	c     4956   2125    10323  2206890  213   445876   98651   9905    306 16.16
1797.96/1798.56	c     7540   2125    15482  3739521  241   660108  108517  15064    225 33.45
1797.96/1798.56	c    11421   2125    23205  6407652  276  1018967  119369  22787    146 78.19
1797.96/1798.56	c    17244   2125    34827 10130375  290  1443886  131306  34409    111 155.00
1797.96/1798.56	c    25981   2125    52271 16655590  318  2170811  144437  51853     74 348.14
1797.96/1798.56	c    39091   2125    78489 23941431  305  3177595  158881  78071     54 722.87
1797.96/1798.56	c    58761   2125   117777 37478894  318  4537117  174770 117359     39 1490.01
1797.96/1798.56	c Resources Exceeded
1797.96/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.56	c   14    65653  17955   197620   131544 42358083 131126     36 1798.03
1797.96/1798.56	s UNKNOWN
1797.96/1798.56	c Total time: 1798.03 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-1879227-1245249107/watcher-1879227-1245249107 -o /tmp/evaluation-result-1879227-1245249107/solver-1879227-1245249107 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879227-1245249107.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 20248
/proc/meminfo: memFree=1742896/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=10912 CPUtime=0
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 192509930 11173888 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 2729 245 175 640 0 2034 0

[startup+0.046858 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 20248
/proc/meminfo: memFree=1742896/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=11932 CPUtime=0.04
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 619 0 0 0 4 0 0 0 18 0 1 0 192509930 12218368 552 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 2983 552 189 640 0 2339 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11932

[startup+0.101863 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 20248
/proc/meminfo: memFree=1742896/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=11932 CPUtime=0.09
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 192509930 12218368 555 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 2983 555 189 640 0 2339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11932

[startup+0.301885 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 20248
/proc/meminfo: memFree=1742896/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=11932 CPUtime=0.29
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 622 0 0 0 29 0 0 0 19 0 1 0 192509930 12218368 555 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 2983 555 189 640 0 2339 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11932

[startup+0.701932 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 20248
/proc/meminfo: memFree=1742896/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=11996 CPUtime=0.69
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 641 0 0 0 69 0 0 0 22 0 1 0 192509930 12283904 574 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 2999 574 191 640 0 2355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11996

[startup+1.50202 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1740520/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=15696 CPUtime=1.49
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 1582 0 0 0 148 1 0 0 25 0 1 0 192509930 16072704 1515 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 3924 1515 197 640 0 3280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15696

[startup+3.10121 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1734376/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=22248 CPUtime=3.08
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 3207 0 0 0 306 2 0 0 25 0 1 0 192509930 22781952 3140 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 5562 3140 197 640 0 4918 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22248

[startup+6.30158 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1724008/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=31456 CPUtime=6.28
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 5520 0 0 0 624 4 0 0 25 0 1 0 192509930 32210944 5453 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 7864 5453 197 640 0 7220 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31456

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1709992/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=43916 CPUtime=12.68
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 8645 0 0 0 1261 7 0 0 25 0 1 0 192509930 44969984 8578 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 10979 8578 197 640 0 10335 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43916

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1688104/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=65332 CPUtime=25.48
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 13975 0 0 0 2536 12 0 0 25 0 1 0 192509930 66899968 13908 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 16333 13908 198 640 0 15689 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65332

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1657000/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=96396 CPUtime=51.07
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 21737 0 0 0 5089 18 0 0 25 0 1 0 192509930 98709504 21670 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 24099 21670 198 640 0 23455 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96396

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1615912/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=136984 CPUtime=102.26
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 31899 0 0 0 10199 27 0 0 25 0 1 0 192509930 140271616 31832 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 34246 31832 198 640 0 33602 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 136984

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1573032/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=180064 CPUtime=162.24
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 42674 0 0 0 16187 37 0 0 25 0 1 0 192509930 184385536 42607 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 45016 42607 198 640 0 44372 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 180064

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1540456/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=212180 CPUtime=222.22
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 50711 0 0 0 22178 44 0 0 25 0 1 0 192509930 217272320 50644 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 53045 50644 198 640 0 52401 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 212180

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1502632/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=250104 CPUtime=282.21
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 60190 0 0 0 28169 52 0 0 25 0 1 0 192509930 256106496 60123 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 62526 60123 198 640 0 61882 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 250104

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1476968/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=275552 CPUtime=342.19
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 66536 0 0 0 34162 57 0 0 25 0 1 0 192509930 282165248 66469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 68888 66469 198 640 0 68244 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 275552

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1452904/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=299788 CPUtime=402.17
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 72608 0 0 0 40154 63 0 0 25 0 1 0 192509930 306982912 72541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 74947 72541 198 640 0 74303 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 299788

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1431208/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=321212 CPUtime=462.15
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 77956 0 0 0 46148 67 0 0 25 0 1 0 192509930 328921088 77889 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 80303 77889 198 640 0 79659 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 321212

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1411944/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=340532 CPUtime=522.14
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 82799 0 0 0 52142 72 0 0 25 0 1 0 192509930 348704768 82732 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 85133 82732 198 640 0 84489 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 340532

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1395816/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=356480 CPUtime=582.12
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 86771 0 0 0 58138 74 0 0 25 0 1 0 192509930 365035520 86704 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 89120 86704 198 640 0 88476 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 356480

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1378984/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=373168 CPUtime=642.11
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 90937 0 0 0 64134 77 0 0 25 0 1 0 192509930 382124032 90870 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 93292 90870 198 640 0 92648 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 373168

[startup+702.302 s]

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

/proc/meminfo: memFree=1234216/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=517784 CPUtime=1121.96
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 127082 0 0 0 112084 112 0 0 25 0 1 0 192509930 530210816 127015 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 129446 127015 198 640 0 128802 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 517784

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1214056/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=537848 CPUtime=1181.94
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 132119 0 0 0 118079 115 0 0 25 0 1 0 192509930 550756352 132052 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 134462 132052 198 640 0 133818 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 537848

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20249
/proc/meminfo: memFree=1198568/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=553116 CPUtime=1241.92
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 135922 0 0 0 124073 119 0 0 25 0 1 0 192509930 566390784 135855 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 138279 135855 198 640 0 137635 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 553116

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20251
/proc/meminfo: memFree=1189736/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=561928 CPUtime=1301.91
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 138123 0 0 0 130070 121 0 0 25 0 1 0 192509930 575414272 138056 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 140482 138056 198 640 0 139838 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 561928

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20251
/proc/meminfo: memFree=1174504/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=577220 CPUtime=1361.89
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 141963 0 0 0 136065 124 0 0 25 0 1 0 192509930 591073280 141896 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 144305 141896 198 640 0 143661 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 577220

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20251
/proc/meminfo: memFree=1161896/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=589576 CPUtime=1421.88
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 145051 0 0 0 142060 128 0 0 25 0 1 0 192509930 603725824 144984 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 147394 144984 198 640 0 146750 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 589576

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20251
/proc/meminfo: memFree=1150760/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=600716 CPUtime=1481.86
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 147845 0 0 0 148055 131 0 0 25 0 1 0 192509930 615133184 147778 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 150179 147778 198 640 0 149535 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 600716

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20251
/proc/meminfo: memFree=1136872/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=614676 CPUtime=1541.84
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 151314 0 0 0 154050 134 0 0 25 0 1 0 192509930 629428224 151247 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 153669 151247 198 640 0 153025 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 614676

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20251
/proc/meminfo: memFree=1120296/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=631432 CPUtime=1601.83
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 155502 0 0 0 160045 138 0 0 25 0 1 0 192509930 646586368 155435 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 157858 155435 198 640 0 157214 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 631432

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20251
/proc/meminfo: memFree=1105000/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=646368 CPUtime=1661.81
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 159250 0 0 0 166040 141 0 0 25 0 1 0 192509930 661880832 159183 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 161592 159183 198 640 0 160948 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 646368

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20251
/proc/meminfo: memFree=1089704/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=661840 CPUtime=1721.78
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 163120 0 0 0 172035 143 0 0 25 0 1 0 192509930 677724160 163053 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 165460 163053 198 640 0 164816 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 661840

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20257
/proc/meminfo: memFree=1074472/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=676980 CPUtime=1781.76
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 166895 0 0 0 178030 146 0 0 25 0 1 0 192509930 693227520 166828 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 169245 166828 198 640 0 168601 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 676980

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20257
/proc/meminfo: memFree=1072808/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=678596 CPUtime=1791.37
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 167301 0 0 0 178990 147 0 0 25 0 1 0 192509930 694882304 167234 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 169649 167234 198 640 0 169005 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 678596

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20257
/proc/meminfo: memFree=1071976/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=679336 CPUtime=1794.56
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 167487 0 0 0 179309 147 0 0 25 0 1 0 192509930 695640064 167420 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 169834 167420 198 640 0 169190 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 679336

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20257
/proc/meminfo: memFree=1071272/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=680120 CPUtime=1796.16
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 167689 0 0 0 179469 147 0 0 25 0 1 0 192509930 696442880 167622 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 170030 167622 198 640 0 169386 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 680120

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20257
/proc/meminfo: memFree=1071080/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=680368 CPUtime=1796.96
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 167732 0 0 0 179549 147 0 0 25 0 1 0 192509930 696696832 167665 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 170092 167665 198 640 0 169448 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 680368

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20257
/proc/meminfo: memFree=1071080/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=680492 CPUtime=1797.76
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 167776 0 0 0 179629 147 0 0 25 0 1 0 192509930 696823808 167709 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 170123 167709 198 640 0 169479 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 680492

[startup+1798.51 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20257
/proc/meminfo: memFree=1070824/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=680492 CPUtime=1797.96
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194304 167781 0 0 0 179649 147 0 0 25 0 1 0 192509930 696823808 167714 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 170123 167714 198 640 0 169479 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 680492

[startup+1798.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 20257
/proc/meminfo: memFree=1070824/2055920 swapFree=4176004/4192956
[pid=20248] ppid=20246 vsize=0 CPUtime=1798.06
/proc/20248/stat : 20248 (bsolo) R 20246 20248 19570 0 -1 4194308 167784 0 0 0 179656 150 0 0 25 0 1 0 192509930 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20248/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.68
CPU time (s): 1798.14
CPU user time (s): 1796.56
CPU system time (s): 1.58076
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 680492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.56
system time used= 1.58076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167784
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= 2677

runsolver used 1.9927 second user time and 4.55031 second system time

The end

Launcher Data 

Begin job on node74 at 2009-06-17 16:31:47
IDJOB=1879227
IDBENCH=71848
IDSOLVER=701
FILE ID=node74/1879227-1245249107
PBS_JOBID= 9372277
Free space on /tmp= 103016 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx49.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879227-1245249107/watcher-1879227-1245249107 -o /tmp/evaluation-result-1879227-1245249107/solver-1879227-1245249107 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879227-1245249107.opb

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

MD5SUM BENCH= e08af5097f76b1d4e2b0ba1d8a42ed5a
RANDOM SEED=1679835612

node74.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		: 3000.218
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		: 3000.218
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:       1743376 kB
Buffers:         37904 kB
Cached:         209060 kB
SwapCached:      10348 kB
Active:          40028 kB
Inactive:       220884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743376 kB
SwapTotal:     4192956 kB
SwapFree:      4176004 kB
Dirty:            4144 kB
Writeback:           0 kB
Mapped:          14248 kB
Slab:            37444 kB
Committed_AS:    99368 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879227-1245249107.opb

Free space on /tmp at the end= 103012 MiB
End job on node74 at 2009-06-17 17:01:45