Trace number 1879225

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? 1798.04 1798.52

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx30.opb
MD5SUMa013c9210a7cfe037db9246041ce6240
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 variables774
Total number of constraints994
Number of constraints which are clauses771
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints192
Minimum length of a constraint2
Maximum length of a constraint192
Number of terms in the objective function 3
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 3
Number of bits of the sum of numbers in the objective function 2
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 380
Number of bits of the biggest sum of numbers9
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-1879225-1245249102.opb
0.00/0.00	c File size is 72189 bytes.
0.00/0.01	c Highest Coefficient sum: 380
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 774 Constr: 1024 801/31/192 Lit: 8847 Watch. Lit: 7560
0.00/0.01	c Obj. Vars: 3 (0.387597 % of total variables)
0.10/0.14	c Pre-processing Time: 0.144 s
0.10/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.10/0.14	c        0    771      252     7302   28     6399   16481      0      0 0.14
0.10/0.14	c Switching off lower bounding mode.
1797.92/1798.49	c      102    771      456    25283   55    10910   18130    204    542 0.19
1797.92/1798.49	c      253    771      758    44697   58    16065   19944    506    984 0.26
1797.92/1798.49	c      478    771     1205    94812   78    24615   21939    953   1088 0.44
1797.92/1798.49	c      817    771     1883   163719   86    39509   24133   1631   1001 0.82
1797.92/1798.49	c     1326    771     2901   255470   88    57454   26547   2649    983 1.35
1797.92/1798.49	c     2089    771     4427   454097  102    88183   29202   4175    764 2.73
1797.92/1798.49	c     3237    771     6710   793422  118   130809   32123   6458    458 7.05
1797.92/1798.49	c     4958    771    10148  1323179  130   200438   35336   9896    281 17.61
1797.92/1798.49	c     7542    771    15298  2066451  135   290011   38870  15046    216 34.86
1797.92/1798.49	c    11421    771    23001  3338557  145   423074   42758  22749    151 75.21
1797.92/1798.49	c    17243    771    34626  4945690  142   641249   47034  34374    116 147.96
1797.92/1798.49	c    25984    771    27737  4311158  155   562721   51738  27485     73 354.15
1797.92/1798.49	c    39095    771    25094  3078977  122   504979   56912  24842     58 664.70
1797.92/1798.49	c    58765    771    31044  4239837  136   666286   62604  30792     55 1066.17
1797.92/1798.49	c Resources Exceeded
1797.92/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.49	c   14    85620  22398   221737    45630  6761413  45378     47 1798.01
1797.92/1798.49	s UNKNOWN
1797.92/1798.49	c Total time: 1798.01 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-1879225-1245249102/watcher-1879225-1245249102 -o /tmp/evaluation-result-1879225-1245249102/solver-1879225-1245249102 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879225-1245249102.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 6260
/proc/meminfo: memFree=1794928/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=10780 CPUtime=0
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 192510341 11038720 244 1992294400 134512640 137136520 4294956256 18446744073709551615 134531343 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 2695 244 175 640 0 2033 0

[startup+0.088679 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 6260
/proc/meminfo: memFree=1794928/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=11112 CPUtime=0.08
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 389 0 0 0 8 0 0 0 18 0 1 0 192510341 11378688 355 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 2778 355 191 640 0 2134 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11112

[startup+0.10168 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 6260
/proc/meminfo: memFree=1794928/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=11112 CPUtime=0.1
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 389 0 0 0 10 0 0 0 18 0 1 0 192510341 11378688 355 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 2778 355 191 640 0 2134 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11112

[startup+0.301701 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 6260
/proc/meminfo: memFree=1794928/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=12008 CPUtime=0.29
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 615 0 0 0 29 0 0 0 19 0 1 0 192510341 12296192 581 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 3002 581 197 640 0 2358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12008

[startup+0.701744 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 6260
/proc/meminfo: memFree=1794928/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=13560 CPUtime=0.69
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 1005 0 0 0 69 0 0 0 22 0 1 0 192510341 13885440 971 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 3390 971 198 640 0 2746 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13560

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1790760/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=15876 CPUtime=1.49
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 1597 0 0 0 149 0 0 0 25 0 1 0 192510341 16257024 1563 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 3969 1563 198 640 0 3325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15876

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1787880/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=19604 CPUtime=3.09
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 2506 0 0 0 308 1 0 0 25 0 1 0 192510341 20074496 2472 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 4901 2472 198 640 0 4257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19604

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1782056/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=23720 CPUtime=6.29
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 3545 0 0 0 626 3 0 0 25 0 1 0 192510341 24289280 3511 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 5930 3511 198 640 0 5286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23720

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1776168/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=29268 CPUtime=12.68
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 4950 0 0 0 1264 4 0 0 25 0 1 0 192510341 29970432 4916 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 7317 4916 198 640 0 6673 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29268

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1766760/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=38348 CPUtime=25.48
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 7202 0 0 0 2541 7 0 0 25 0 1 0 192510341 39268352 7168 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 9587 7168 198 640 0 8943 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38348

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1751016/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=54188 CPUtime=51.07
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 11173 0 0 0 5095 12 0 0 25 0 1 0 192510341 55488512 11139 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 13547 11139 198 640 0 12903 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54188

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1728680/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=76256 CPUtime=102.26
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 16679 0 0 0 10207 19 0 0 25 0 1 0 192510341 78086144 16645 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 19064 16645 198 640 0 18420 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 76256

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1710248/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=94804 CPUtime=162.24
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 21312 0 0 0 16200 24 0 0 25 0 1 0 192510341 97079296 21278 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 23701 21278 198 640 0 23057 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 94804

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1693096/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=111788 CPUtime=222.23
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 25550 0 0 0 22193 30 0 0 25 0 1 0 192510341 114470912 25516 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 27947 25516 198 640 0 27303 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 111788

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1679592/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=124900 CPUtime=282.22
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 28894 0 0 0 28188 34 0 0 25 0 1 0 192510341 127897600 28813 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 31225 28813 198 640 0 30581 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 124900

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1679592/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=124900 CPUtime=342.2
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 28894 0 0 0 34186 34 0 0 25 0 1 0 192510341 127897600 28813 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 31225 28813 198 640 0 30581 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 124900

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1679592/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=124900 CPUtime=402.19
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 28894 0 0 0 40182 37 0 0 25 0 1 0 192510341 127897600 28813 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 31225 28813 198 640 0 30581 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 124900

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1679592/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=124900 CPUtime=462.17
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 28894 0 0 0 46179 38 0 0 25 0 1 0 192510341 127897600 28813 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 31225 28813 198 640 0 30581 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 124900

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1679592/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=124904 CPUtime=522.15
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 28895 0 0 0 52176 39 0 0 25 0 1 0 192510341 127901696 28814 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 31226 28814 198 640 0 30582 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 124904

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1676008/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=128356 CPUtime=582.14
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 29808 0 0 0 58174 40 0 0 25 0 1 0 192510341 131436544 29676 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 32089 29676 198 640 0 31445 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 128356

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1676072/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=128356 CPUtime=642.13
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 29808 0 0 0 64173 40 0 0 25 0 1 0 192510341 131436544 29676 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 32089 29676 198 640 0 31445 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 128356

[startup+702.302 s]

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

/proc/meminfo: memFree=1669480/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=134856 CPUtime=1062.01
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 31489 0 0 0 106148 53 0 0 25 0 1 0 192510341 138092544 31301 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 33714 31301 198 640 0 33070 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 134856

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1669480/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=134856 CPUtime=1121.99
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 31489 0 0 0 112145 54 0 0 25 0 1 0 192510341 138092544 31301 1992294400 134512640 137136520 4294956256 18446744073709551615 134544512 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 33714 31301 198 640 0 33070 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 134856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6261
/proc/meminfo: memFree=1669480/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=134856 CPUtime=1181.98
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 31489 0 0 0 118143 55 0 0 25 0 1 0 192510341 138092544 31301 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 33714 31301 198 640 0 33070 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 134856

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1669288/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=134856 CPUtime=1241.97
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 31489 0 0 0 124140 57 0 0 25 0 1 0 192510341 138092544 31301 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 33714 31301 198 640 0 33070 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 134856

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1665192/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=139096 CPUtime=1301.95
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 32551 0 0 0 130136 59 0 0 25 0 1 0 192510341 142434304 32363 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 34774 32363 198 640 0 34130 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 139096

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1653736/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=150608 CPUtime=1361.93
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 35429 0 0 0 136130 63 0 0 25 0 1 0 192510341 154222592 35241 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 37652 35241 198 640 0 37008 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 150608

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1645416/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1421.92
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 142126 66 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 158540

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1645416/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1481.9
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 148124 66 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 158540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1645416/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1541.89
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 154122 67 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 158540

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1645416/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1601.87
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 160120 67 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 158540

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1645416/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1661.85
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 166116 69 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 158540

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6263
/proc/meminfo: memFree=1645416/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1721.84
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 172114 70 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 158540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6269
/proc/meminfo: memFree=1645216/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1781.81
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 178110 71 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134544449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 158540

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6269
/proc/meminfo: memFree=1645216/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1791.41
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 179070 71 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 158540

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6269
/proc/meminfo: memFree=1645216/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1794.62
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 179390 72 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 158540

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6269
/proc/meminfo: memFree=1645216/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1796.22
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 179550 72 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 158540

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6269
/proc/meminfo: memFree=1645216/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1797.02
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 179630 72 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 158540

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6269
/proc/meminfo: memFree=1645216/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=158540 CPUtime=1797.82
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194304 37483 0 0 0 179710 72 0 0 25 0 1 0 192510341 162344960 37233 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 39635 37233 198 640 0 38991 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 158540

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6269
/proc/meminfo: memFree=1645216/2055920 swapFree=4181552/4192956
[pid=6260] ppid=6258 vsize=0 CPUtime=1798.02
/proc/6260/stat : 6260 (bsolo) R 6258 6260 5814 0 -1 4194308 37484 0 0 0 179729 73 0 0 25 0 1 0 192510341 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6260/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.52
CPU time (s): 1798.04
CPU user time (s): 1797.29
CPU system time (s): 0.746886
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 158540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.29
system time used= 0.746886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37484
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= 3615

runsolver used 1.20282 second user time and 3.81642 second system time

The end

Launcher Data 

Begin job on node19 at 2009-06-17 16:31:42
IDJOB=1879225
IDBENCH=71846
IDSOLVER=701
FILE ID=node19/1879225-1245249102
PBS_JOBID= 9372319
Free space on /tmp= 66136 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx30.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879225-1245249102/watcher-1879225-1245249102 -o /tmp/evaluation-result-1879225-1245249102/solver-1879225-1245249102 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879225-1245249102.opb

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

MD5SUM BENCH= a013c9210a7cfe037db9246041ce6240
RANDOM SEED=606189250

node19.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795344 kB
Buffers:         40504 kB
Cached:         154336 kB
SwapCached:       6236 kB
Active:          59152 kB
Inactive:       144604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795344 kB
SwapTotal:     4192956 kB
SwapFree:      4181552 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          13636 kB
Slab:            42780 kB
Committed_AS:   212788 kB
PageTables:       1456 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-1879225-1245249102.opb

Free space on /tmp at the end= 66132 MiB
End job on node19 at 2009-06-17 17:01:41