Trace number 1077589

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) 1800.12 1815.62

General information on the benchmark

Namecsp/medium/
normalized-patat-02-medium-5.xml
MD5SUMb160d17227d48e89c0f648593d000571
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.8987
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints44958
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44758
Global constraints used (with number of constraints)alldifferent(200)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(41 domains)
0.18/0.21	c          variables.............     0	(800 variables)
0.18/0.21	c          predicates............     0	(1 predicates)
0.18/0.21	c          constraints...........  2.17	(44958 constraints)
2.17/2.21	c Parsing time:   2.17
2.17/2.21	c
2.17/2.21	c Building model
2.17/2.28	c         0 AllDifferent constraints infered
2.36/2.49	c         0 constants
2.36/2.49	c         0 Boolean variables    (+88050)
2.36/2.49	c         0 range variables      (+0)
2.36/2.49	c       712 domain (b) variables (+0)
2.36/2.49	c         0 domain (l) variables (+0)
2.36/2.49	c     44958 constraints          (+116426)
2.36/2.49	c         0 values 
2.36/2.49	c Building time:   0.29
2.36/2.49	c
2.36/2.49	c Solving instance
2.36/2.49	c          heuristic = dom/wdeg
2.36/2.49	c          Randomized probing iteration = 100
2.36/2.49	c          probing limit = 30
2.36/2.49	c          level based weights = no
2.36/2.49	c          impact probing = no
2.36/2.49	c          restart policy = No restart
2.36/2.49	c          probing .......... 53.11
55.46/56.09	c          Probing Nodes 20332
55.46/56.09	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-1077589-1215193575/watcher-1077589-1215193575 -o /tmp/evaluation-result-1077589-1215193575/solver-1077589-1215193575 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1077589-1215193575.xml -v 1 -rs 2032852168 -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: 2.00 1.99 1.99 4/73 9652
/proc/meminfo: memFree=1546392/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=820 CPUtime=0
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1998328878 839680 25 996147200 134512640 135239859 4294956096 18446744073709551615 10384164 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 205 25 19 177 0 3 0

[startup+0.066941 s]
/proc/loadavg: 2.00 1.99 1.99 4/73 9652
/proc/meminfo: memFree=1546392/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=5496 CPUtime=0.05
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 719 0 0 0 5 0 0 0 18 0 1 0 1998328878 5627904 685 996147200 134512640 135239859 4294956096 18446744073709551615 134551503 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 1374 685 395 177 0 277 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5496

[startup+0.102948 s]
/proc/loadavg: 2.00 1.99 1.99 4/73 9652
/proc/meminfo: memFree=1546392/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=6008 CPUtime=0.09
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 836 0 0 0 9 0 0 0 18 0 1 0 1998328878 6152192 802 996147200 134512640 135239859 4294956096 18446744073709551615 10817268 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 1502 802 395 177 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6008

[startup+0.302987 s]
/proc/loadavg: 2.00 1.99 1.99 4/73 9652
/proc/meminfo: memFree=1546392/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=8756 CPUtime=0.28
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 1504 0 0 0 28 0 0 0 19 0 1 0 1998328878 8966144 1470 996147200 134512640 135239859 4294956096 18446744073709551615 4159126144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 2189 1470 395 177 0 1092 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8756

[startup+0.702054 s]
/proc/loadavg: 2.00 1.99 1.99 4/73 9652
/proc/meminfo: memFree=1546392/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=14004 CPUtime=0.68
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 2855 0 0 0 66 2 0 0 23 0 1 0 1998328878 14340096 2755 996147200 134512640 135239859 4294956096 18446744073709551615 134683273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 3501 2755 395 177 0 2404 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14004

[startup+1.50119 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1532944/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=24132 CPUtime=1.47
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 5501 0 0 0 143 4 0 0 25 0 1 0 1998328878 24711168 5271 996147200 134512640 135239859 4294956096 18446744073709551615 10825358 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 6033 5271 395 177 0 4936 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24132

[startup+3.10148 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1519056/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=83680 CPUtime=3.06
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20481 0 0 0 294 12 0 0 25 0 1 0 1998328878 85688320 19579 996147200 134512640 135239859 4294956096 18446744073709551615 134799942 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 20920 19579 435 177 0 19823 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 83680

[startup+6.30104 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469264/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=83680 CPUtime=6.22
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20483 0 0 0 610 12 0 0 25 0 1 0 1998328878 85688320 19581 996147200 134512640 135239859 4294956096 18446744073709551615 134821663 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 20920 19581 435 177 0 19823 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 83680

[startup+12.7012 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469392/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=83680 CPUtime=12.56
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20485 0 0 0 1244 12 0 0 25 0 1 0 1998328878 85688320 19583 996147200 134512640 135239859 4294956096 18446744073709551615 134820686 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 20920 19583 435 177 0 19823 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 83680

[startup+25.5024 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469456/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=83680 CPUtime=25.25
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20488 0 0 0 2513 12 0 0 25 0 1 0 1998328878 85688320 19586 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 20920 19586 435 177 0 19823 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 83680

[startup+51.1029 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469456/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=83680 CPUtime=50.6
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20494 0 0 0 5048 12 0 0 25 0 1 0 1998328878 85688320 19592 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 20920 19592 435 177 0 19823 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 83680

[startup+102.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469008/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=101.34
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 10121 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 84200

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469008/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=160.8
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 16067 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 84200

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469008/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=220.26
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 22013 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 84200

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469008/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=279.72
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 27959 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 279.72
Current children cumulated vsize (KiB) 84200

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469008/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=339.18
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 33905 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 339.18
Current children cumulated vsize (KiB) 84200

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1469008/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=398.65
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 39852 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 398.65
Current children cumulated vsize (KiB) 84200

[startup+462.303 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1468944/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=458.11
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 45798 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 458.11
Current children cumulated vsize (KiB) 84200

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1468944/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=517.56
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 51743 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 517.56
Current children cumulated vsize (KiB) 84200

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1468880/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=577.02
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 57689 13 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 577.02
Current children cumulated vsize (KiB) 84200

[startup+642.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9653
/proc/meminfo: memFree=1468880/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=636.49
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 63635 14 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135095212 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 636.49
Current children cumulated vsize (KiB) 84200


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

[startup+822.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9654
/proc/meminfo: memFree=1468872/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=814.86
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 81472 14 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 814.86
Current children cumulated vsize (KiB) 84200

[startup+882.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9654
/proc/meminfo: memFree=1468872/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=874.3
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 87416 14 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 874.3
Current children cumulated vsize (KiB) 84200

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9660
/proc/meminfo: memFree=1468736/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=933.73
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 93358 15 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 933.73
Current children cumulated vsize (KiB) 84200

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9660
/proc/meminfo: memFree=1468736/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=993.17
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 99302 15 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 993.17
Current children cumulated vsize (KiB) 84200

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9660
/proc/meminfo: memFree=1468736/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1052.62
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 105247 15 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1052.62
Current children cumulated vsize (KiB) 84200

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9660
/proc/meminfo: memFree=1468672/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1112.06
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 111191 15 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1112.06
Current children cumulated vsize (KiB) 84200

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9660
/proc/meminfo: memFree=1468608/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1171.51
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 117136 15 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1171.51
Current children cumulated vsize (KiB) 84200

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 9660
/proc/meminfo: memFree=1468552/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1230.94
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 123079 15 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1230.94
Current children cumulated vsize (KiB) 84200

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9661
/proc/meminfo: memFree=1462720/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1290.4
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 129025 15 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135019307 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1290.4
Current children cumulated vsize (KiB) 84200

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9661
/proc/meminfo: memFree=1462720/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1349.84
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 134969 15 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1349.84
Current children cumulated vsize (KiB) 84200

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9661
/proc/meminfo: memFree=1462720/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1409.32
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 140916 16 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1409.32
Current children cumulated vsize (KiB) 84200

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/77 9662
/proc/meminfo: memFree=1462712/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1468.77
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 146861 16 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1468.77
Current children cumulated vsize (KiB) 84200

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/77 9662
/proc/meminfo: memFree=1462648/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1528.23
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 152807 16 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1528.23
Current children cumulated vsize (KiB) 84200

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/77 9662
/proc/meminfo: memFree=1462648/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1587.68
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 158752 16 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 134799942 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1587.68
Current children cumulated vsize (KiB) 84200

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/77 9662
/proc/meminfo: memFree=1462584/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1647.13
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 164697 16 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1647.13
Current children cumulated vsize (KiB) 84200

[startup+1722.3 s]
/proc/loadavg: 1.60 1.89 1.96 2/65 9684
/proc/meminfo: memFree=1578072/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1706.83
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 170666 17 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1706.83
Current children cumulated vsize (KiB) 84200

[startup+1782.3 s]
/proc/loadavg: 1.22 1.73 1.90 2/65 9684
/proc/meminfo: memFree=1578136/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1766.81
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 176664 17 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1766.81
Current children cumulated vsize (KiB) 84200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 1.12 1.64 1.86 2/65 9684
/proc/meminfo: memFree=1578136/2055920 swapFree=4180700/4192956
[pid=9652] ppid=9650 vsize=84200 CPUtime=1800.1
/proc/9652/stat : 9652 (xsolve) R 9650 9652 5298 0 -1 4194304 20645 0 0 0 179993 17 0 0 25 0 1 0 1998328878 86220800 19678 996147200 134512640 135239859 4294956096 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9652/statm: 21050 19678 437 177 0 19953 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 84200

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.62
CPU time (s): 1800.12
CPU user time (s): 1799.93
CPU system time (s): 0.187971
CPU usage (%): 99.1464
Max. virtual memory (cumulated for all children) (KiB): 84200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20645
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= 7
involuntary context switches= 36305

runsolver used 2.44763 second user time and 5.19521 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-04 19:46:16
IDJOB=1077589
IDBENCH=56691
IDSOLVER=342
FILE ID=node61/1077589-1215193575
PBS_JOBID= 7881523
Free space on /tmp= 66476 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/medium/normalized-patat-02-medium-5.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-1077589-1215193575/watcher-1077589-1215193575 -o /tmp/evaluation-result-1077589-1215193575/solver-1077589-1215193575 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1077589-1215193575.xml -v 1 -rs 2032852168 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b160d17227d48e89c0f648593d000571
RANDOM SEED=2032852168

node61.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		: 3000.269
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		: 3000.269
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:       1546872 kB
Buffers:         44872 kB
Cached:         306008 kB
SwapCached:       6188 kB
Active:         267244 kB
Inactive:       185544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546872 kB
SwapTotal:     4192956 kB
SwapFree:      4180700 kB
Dirty:            7244 kB
Writeback:           0 kB
Mapped:         108512 kB
Slab:            41480 kB
Committed_AS:  4058896 kB
PageTables:       1988 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node61 at 2008-07-04 20:16:33