Trace number 1086062

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
MDG-probe 2008-06-27? (TO) 1800.04 1810.32

General information on the benchmark

Namecsp/fapp/fapp26/
normalized-fapp26-2300-10.xml
MD5SUMfed84ca019c3c42e3620b2e79df41b5a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.8915
Satisfiable
(Un)Satisfiability was proved
Number of variables2300
Number of constraints24253
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24253
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.07	c mistral-prime version 1.313
0.00/0.07	c 
0.00/0.07	c Parsing xml file
0.00/0.07	c          domains...............     0	(17 domains)
0.00/0.07	c          variables.............  0.03	(2300 variables)
0.00/0.07	c          predicates............1.1096e-18	(8 predicates)
0.00/0.07	c          constraints...........  1.02	(24253 constraints)
0.96/1.09	c Parsing time:   1.05
0.96/1.09	c
0.96/1.09	c Building model
1.15/1.21	c         0 constants
1.15/1.21	c         0 Boolean variables    (+0)
1.15/1.21	c         0 range variables      (+0)
1.15/1.21	c         0 domain (b) variables (+0)
1.15/1.21	c      2300 domain (l) variables (+0)
1.15/1.21	c     24253 constraints          (+0)
1.15/1.21	c         0 values 
1.15/1.21	c Building time:   0.11
1.15/1.21	c
1.15/1.21	c Solving instance
1.15/1.21	c          heuristic = dom/wdeg
1.15/1.21	c          Randomized probing iteration = 100
1.15/1.21	c          probing limit = 30
1.15/1.21	c          level based weights = no
1.15/1.21	c          impact probing = no
1.15/1.21	c          restart policy = No restart
1.15/1.21	c          probing ........605.12
606.16/609.22	c          Probing Nodes  5884
606.16/609.22	c          final run

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086062-1215237187/watcher-1086062-1215237187 -o /tmp/evaluation-result-1086062-1215237187/solver-1086062-1215237187 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086062-1215237187.xml -v 1 -rs 1540316796 -probe 1 -ph 0 -heu dom/wdeg -res no 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.19 2.94 2.77 3/82 8850
/proc/meminfo: memFree=1796184/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=1968 CPUtime=0
/proc/8850/stat : 8850 (xsolve) D 8848 8850 7414 0 -1 4194304 43 0 1 0 0 0 0 0 18 0 1 0 2002685780 2015232 29 996147200 134512640 135239859 4294956144 18446744073709551615 11629348 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8850/statm: 492 29 21 177 0 4 0

[startup+0.234933 s]
/proc/loadavg: 2.19 2.94 2.77 3/82 8850
/proc/meminfo: memFree=1796184/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=9220 CPUtime=0.19
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 1634 0 4 0 18 1 0 0 19 0 1 0 2002685780 9441280 1604 996147200 134512640 135239859 4294956144 18446744073709551615 134942735 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 2305 1604 399 177 0 1208 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9220

[startup+0.30194 s]
/proc/loadavg: 2.19 2.94 2.77 3/82 8850
/proc/meminfo: memFree=1796184/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=10264 CPUtime=0.26
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 1876 0 4 0 25 1 0 0 19 0 1 0 2002685780 10510336 1846 996147200 134512640 135239859 4294956144 18446744073709551615 4159010199 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 2566 1846 399 177 0 1469 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 10264

[startup+0.401951 s]
/proc/loadavg: 2.19 2.94 2.77 3/82 8850
/proc/meminfo: memFree=1796184/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=11704 CPUtime=0.35
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 2240 0 4 0 34 1 0 0 20 0 1 0 2002685780 11984896 2210 996147200 134512640 135239859 4294956144 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 2926 2210 399 177 0 1829 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 11704

[startup+0.701983 s]
/proc/loadavg: 2.19 2.94 2.77 3/82 8850
/proc/meminfo: memFree=1796184/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=16012 CPUtime=0.66
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 3365 0 4 0 64 2 0 0 23 0 1 0 2002685780 16396288 3269 996147200 134512640 135239859 4294956144 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 4003 3269 399 177 0 2906 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 16012

[startup+1.50107 s]
/proc/loadavg: 2.19 2.94 2.77 3/83 8851
/proc/meminfo: memFree=1746576/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85208 CPUtime=1.45
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13068 0 4 0 139 6 0 0 25 0 1 0 2002685780 87252992 12842 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21302 12842 420 177 0 20205 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 85208

[startup+3.10125 s]
/proc/loadavg: 2.19 2.94 2.77 3/83 8851
/proc/meminfo: memFree=1744848/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85208 CPUtime=3.04
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13068 0 4 0 298 6 0 0 25 0 1 0 2002685780 87252992 12842 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21302 12842 420 177 0 20205 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 85208

[startup+6.30261 s]
/proc/loadavg: 2.17 2.92 2.76 3/83 8851
/proc/meminfo: memFree=1744848/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85208 CPUtime=6.23
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13069 0 4 0 617 6 0 0 25 0 1 0 2002685780 87252992 12843 996147200 134512640 135239859 4294956144 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21302 12843 421 177 0 20205 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 85208

[startup+12.7013 s]
/proc/loadavg: 2.16 2.91 2.76 3/83 8851
/proc/meminfo: memFree=1744792/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85208 CPUtime=12.59
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13069 0 4 0 1253 6 0 0 25 0 1 0 2002685780 87252992 12843 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21302 12843 421 177 0 20205 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 85208

[startup+25.5068 s]
/proc/loadavg: 2.12 2.86 2.74 3/83 8851
/proc/meminfo: memFree=1744920/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85208 CPUtime=25.33
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13069 0 4 0 2527 6 0 0 25 0 1 0 2002685780 87252992 12843 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21302 12843 421 177 0 20205 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 85208

[startup+51.1016 s]
/proc/loadavg: 2.08 2.79 2.72 3/83 8851
/proc/meminfo: memFree=1744920/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85208 CPUtime=50.8
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13069 0 4 0 5074 6 0 0 25 0 1 0 2002685780 87252992 12843 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21302 12843 421 177 0 20205 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 85208

[startup+102.301 s]
/proc/loadavg: 2.03 2.67 2.68 3/83 8851
/proc/meminfo: memFree=1744728/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=101.76
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 10169 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 135096970 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 85344

[startup+162.301 s]
/proc/loadavg: 2.01 2.54 2.64 3/83 8851
/proc/meminfo: memFree=1744664/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=161.46
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 16139 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 161.46
Current children cumulated vsize (KiB) 85344

[startup+222.302 s]
/proc/loadavg: 2.00 2.44 2.60 3/83 8851
/proc/meminfo: memFree=1744664/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=221.17
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 22110 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 85344

[startup+282.302 s]
/proc/loadavg: 2.00 2.36 2.55 3/83 8851
/proc/meminfo: memFree=1744664/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=280.88
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 28081 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134540185 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 85344

[startup+342.306 s]
/proc/loadavg: 2.00 2.29 2.52 3/83 8851
/proc/meminfo: memFree=1744664/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=340.58
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 34051 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134535407 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 340.58
Current children cumulated vsize (KiB) 85344

[startup+402.301 s]
/proc/loadavg: 2.00 2.23 2.48 3/83 8851
/proc/meminfo: memFree=1744600/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=400.28
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 40021 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134541403 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 400.28
Current children cumulated vsize (KiB) 85344

[startup+462.302 s]
/proc/loadavg: 2.00 2.19 2.45 3/83 8851
/proc/meminfo: memFree=1744600/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=459.99
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 45992 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 459.99
Current children cumulated vsize (KiB) 85344

[startup+522.302 s]
/proc/loadavg: 2.00 2.15 2.42 3/83 8857
/proc/meminfo: memFree=1743896/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=519.69
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 51962 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 85344

[startup+582.301 s]
/proc/loadavg: 2.00 2.12 2.39 3/83 8857
/proc/meminfo: memFree=1743896/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=579.39
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13088 0 4 0 57932 7 0 0 25 0 1 0 2002685780 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 579.39
Current children cumulated vsize (KiB) 85344

[startup+642.301 s]
/proc/loadavg: 2.00 2.10 2.36 3/83 8857
/proc/meminfo: memFree=1743832/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85344 CPUtime=639.1
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13089 0 4 0 63903 7 0 0 25 0 1 0 2002685780 87392256 12863 996147200 134512640 135239859 4294956144 18446744073709551615 135096961 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21336 12863 423 177 0 20239 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 85344


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.04 2.27 3/83 8857
/proc/meminfo: memFree=1743576/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=877.92
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 87784 8 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 877.92
Current children cumulated vsize (KiB) 85360

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.25 3/83 8857
/proc/meminfo: memFree=1743512/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=937.62
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 93754 8 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 937.62
Current children cumulated vsize (KiB) 85360

[startup+1002.31 s]
/proc/loadavg: 2.00 2.02 2.23 3/83 8857
/proc/meminfo: memFree=1743512/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=997.33
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 99725 8 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 997.33
Current children cumulated vsize (KiB) 85360

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.22 3/83 8857
/proc/meminfo: memFree=1743448/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1057.03
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 105695 8 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1057.03
Current children cumulated vsize (KiB) 85360

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.20 3/83 8857
/proc/meminfo: memFree=1743448/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1116.74
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 111665 9 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134535407 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 85360

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.18 3/83 8857
/proc/meminfo: memFree=1743320/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1176.45
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 117636 9 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1176.45
Current children cumulated vsize (KiB) 85360

[startup+1242.3 s]
/proc/loadavg: 1.96 1.99 2.16 3/82 8924
/proc/meminfo: memFree=1888416/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1235.98
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 123589 9 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1235.98
Current children cumulated vsize (KiB) 85360

[startup+1302.3 s]
/proc/loadavg: 2.02 2.00 2.16 3/82 8924
/proc/meminfo: memFree=1888224/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1295.41
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 129532 9 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134543129 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1295.41
Current children cumulated vsize (KiB) 85360

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.15 3/82 8924
/proc/meminfo: memFree=1888352/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1354.85
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 135476 9 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134535730 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1354.85
Current children cumulated vsize (KiB) 85360

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.13 3/82 8924
/proc/meminfo: memFree=1888224/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1414.29
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 141419 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1414.29
Current children cumulated vsize (KiB) 85360

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/82 8924
/proc/meminfo: memFree=1888160/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1473.71
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 147361 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1473.71
Current children cumulated vsize (KiB) 85360

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/82 8951
/proc/meminfo: memFree=1867232/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1533.31
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 153321 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1533.31
Current children cumulated vsize (KiB) 85360

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/82 8951
/proc/meminfo: memFree=1867040/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1593.02
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 159292 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 1 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1593.02
Current children cumulated vsize (KiB) 85360

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.09 3/82 8951
/proc/meminfo: memFree=1867040/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1652.73
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 165263 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1652.73
Current children cumulated vsize (KiB) 85360

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/82 8951
/proc/meminfo: memFree=1867040/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1712.44
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 171234 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1712.44
Current children cumulated vsize (KiB) 85360

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/82 8951
/proc/meminfo: memFree=1866912/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1772.15
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 177205 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134543147 0 0 4096 0 0 0 0 17 1 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1772.15
Current children cumulated vsize (KiB) 85360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/82 8951
/proc/meminfo: memFree=1866912/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1800.02
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 179992 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 85360

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1810.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/82 8951
/proc/meminfo: memFree=1866912/2055920 swapFree=4176360/4192956
[pid=8850] ppid=8848 vsize=85360 CPUtime=1800.02
/proc/8850/stat : 8850 (xsolve) R 8848 8850 7414 0 -1 4194304 13093 0 4 0 179992 10 0 0 25 0 1 0 2002685780 87408640 12867 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8850/statm: 21340 12867 423 177 0 20243 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 85360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.32
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.114982
CPU usage (%): 99.4325
Max. virtual memory (cumulated for all children) (KiB): 85360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13093
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 26847

runsolver used 2.19367 second user time and 6.04908 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-05 07:53:07
IDJOB=1086062
IDBENCH=57755
IDSOLVER=342
FILE ID=node91/1086062-1215237187
PBS_JOBID= 7881860
Free space on /tmp= 66408 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp26/normalized-fapp26-2300-10.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086062-1215237187/watcher-1086062-1215237187 -o /tmp/evaluation-result-1086062-1215237187/solver-1086062-1215237187 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086062-1215237187.xml -v 1 -rs 1540316796 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fed84ca019c3c42e3620b2e79df41b5a
RANDOM SEED=1540316796

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1796600 kB
Buffers:          3276 kB
Cached:          54612 kB
SwapCached:       7664 kB
Active:         195480 kB
Inactive:        17700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796600 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:         163256 kB
Slab:            30408 kB
Committed_AS: 12564896 kB
PageTables:       2576 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= 66448 MiB
End job on node91 at 2008-07-05 08:23:19