Trace number 1041836

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) 1800.1 1815.51

General information on the benchmark

Namecsp/cjss/
normalized-ft06x3-55.xml
MD5SUM4dfa082b6955cea7dc0bcd30842b0aa8
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.19951
Satisfiable
(Un)Satisfiability was proved
Number of variables109
Number of constraints114
Maximum constraint arity18
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension108
Global constraints used (with number of constraints)cumulative(6)

Solver Data (download as text)

0.00/0.21	c mistral-prime version 1.313
0.00/0.21	c 
0.00/0.21	c Parsing xml file
0.00/0.21	c          domains...............     0	(2 domains)
0.00/0.21	c          variables.............     0	(109 variables)
0.00/0.21	c          predicates............     0	(1 predicates)
0.00/0.21	c          constraints...........  0.02	(114 constraints)
0.00/0.21	c Parsing time:   0.02
0.00/0.21	c
0.00/0.21	c Building model
0.00/0.21	c         0 AllDifferent constraints infered
0.00/0.21	c         0 constants
0.00/0.21	c         0 Boolean variables    (+15933)
0.00/0.21	c        96 range variables      (+492)
0.00/0.21	c        12 domain (b) variables (+0)
0.00/0.21	c         0 domain (l) variables (+0)
0.00/0.21	c        90 constraints          (+16425)
0.00/0.21	c         0 values 
0.00/0.21	c Building time:   0.04
0.00/0.21	c
0.00/0.21	c Solving instance
0.00/0.21	c          heuristic = dom/wdeg
0.00/0.21	c          Randomized probing iteration = 100
0.00/0.21	c          probing limit = 30
0.00/0.21	c          level based weights = no
0.00/0.21	c          impact probing = no
0.00/0.21	c          restart policy = No restart
0.00/0.21	c          probing ..........  2.53
2.56/2.63	c          Probing Nodes  4732
2.56/2.63	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-1041836-1215000941/watcher-1041836-1215000941 -o /tmp/evaluation-result-1041836-1215000941/solver-1041836-1215000941 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041836-1215000941.xml -v 1 -rs 1707740662 -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: 1.99 2.00 2.00 4/72 22860
/proc/meminfo: memFree=1556968/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=0.2
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3038 0 0 0 19 1 0 0 19 0 1 0 1979066362 15343616 3004 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3004 443 177 0 2649 0

[startup+0.27011 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 22860
/proc/meminfo: memFree=1556968/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=0.25
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3038 0 0 0 24 1 0 0 19 0 1 0 1979066362 15343616 3004 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3004 443 177 0 2649 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 14984

[startup+0.301115 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 22860
/proc/meminfo: memFree=1556968/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=0.28
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3038 0 0 0 27 1 0 0 19 0 1 0 1979066362 15343616 3004 996147200 134512640 135239859 4294956144 18446744073709551615 134793682 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3004 443 177 0 2649 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14984

[startup+0.401129 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 22860
/proc/meminfo: memFree=1556968/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=0.38
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3039 0 0 0 37 1 0 0 20 0 1 0 1979066362 15343616 3005 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3005 443 177 0 2649 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 14984

[startup+0.701184 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 22860
/proc/meminfo: memFree=1556968/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=0.68
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3039 0 0 0 67 1 0 0 23 0 1 0 1979066362 15343616 3005 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3005 443 177 0 2649 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14984

[startup+1.50134 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1546592/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1.47
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3040 0 0 0 146 1 0 0 25 0 1 0 1979066362 15343616 3006 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3006 443 177 0 2649 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14984

[startup+3.10162 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1546400/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=3.06
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 305 1 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135057392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14984

[startup+6.30123 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1546208/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=6.23
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 622 1 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14984

[startup+12.7014 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545952/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=12.58
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 1257 1 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134797511 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 14984

[startup+25.5068 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545888/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=25.27
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 2526 1 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134797280 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 14984

[startup+51.1016 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545888/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=50.65
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 5064 1 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134821173 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 14984

[startup+102.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545568/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=101.44
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 10143 1 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135015598 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 14984

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545440/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=160.94
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 16092 2 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 14984

[startup+222.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545440/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=220.42
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 22040 2 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 14984

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545440/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=279.9
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 27988 2 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135057380 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 14984

[startup+342.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545440/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=339.39
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 33936 3 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135074109 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 14984

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545440/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=398.89
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 39886 3 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 14984

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545376/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=458.38
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 45834 4 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135057208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 14984

[startup+522.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545376/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=517.88
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 51784 4 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134802785 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 517.88
Current children cumulated vsize (KiB) 14984

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545376/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=577.37
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 57733 4 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 577.37
Current children cumulated vsize (KiB) 14984

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545312/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=636.87
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 63683 4 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 14984


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

[startup+882.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 22861
/proc/meminfo: memFree=1545248/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=874.93
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 87487 6 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 874.93
Current children cumulated vsize (KiB) 14984

[startup+942.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 22861
/proc/meminfo: memFree=1545248/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=934.43
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 93437 6 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 934.43
Current children cumulated vsize (KiB) 14984

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545248/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=993.94
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 99388 6 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134800518 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 993.94
Current children cumulated vsize (KiB) 14984

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545248/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1053.46
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 105339 7 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1053.46
Current children cumulated vsize (KiB) 14984

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545184/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1112.97
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 111289 8 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135057612 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1112.97
Current children cumulated vsize (KiB) 14984

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1545120/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1172.49
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 117241 8 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1172.49
Current children cumulated vsize (KiB) 14984

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1544992/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1232.01
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 123193 8 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135030743 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1232.01
Current children cumulated vsize (KiB) 14984

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1544800/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1291.5
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 129142 8 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1291.5
Current children cumulated vsize (KiB) 14984

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1544864/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1350.95
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 135086 9 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1350.95
Current children cumulated vsize (KiB) 14984

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22861
/proc/meminfo: memFree=1544864/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1410.4
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 141031 9 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1410.4
Current children cumulated vsize (KiB) 14984

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22863
/proc/meminfo: memFree=1544544/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1469.86
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 146977 9 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1469.86
Current children cumulated vsize (KiB) 14984

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22863
/proc/meminfo: memFree=1544672/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1529.29
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 152920 9 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1529.29
Current children cumulated vsize (KiB) 14984

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22863
/proc/meminfo: memFree=1544672/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1588.73
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 158864 9 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135097648 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1588.73
Current children cumulated vsize (KiB) 14984

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22863
/proc/meminfo: memFree=1544608/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1648.18
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 164808 10 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134802784 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1648.18
Current children cumulated vsize (KiB) 14984

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22863
/proc/meminfo: memFree=1544544/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1707.62
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 170752 10 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 135071144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1707.62
Current children cumulated vsize (KiB) 14984

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22863
/proc/meminfo: memFree=1544224/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1767.05
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 176695 10 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1767.05
Current children cumulated vsize (KiB) 14984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22892
/proc/meminfo: memFree=1816480/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1800.08
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 179997 11 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134802960 0 0 4096 0 0 0 0 17 0 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 14984

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

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

[startup+1815.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22892
/proc/meminfo: memFree=1816480/2055920 swapFree=4115972/4192956
[pid=22860] ppid=22858 vsize=14984 CPUtime=1800.08
/proc/22860/stat : 22860 (xsolve) R 22858 22860 20013 0 -1 4194304 3041 0 0 0 179997 11 0 0 25 0 1 0 1979066362 15343616 3007 996147200 134512640 135239859 4294956144 18446744073709551615 134802960 0 0 4096 0 0 0 0 17 0 0 0
/proc/22860/statm: 3746 3007 444 177 0 2649 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 14984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.51
CPU time (s): 1800.1
CPU user time (s): 1799.98
CPU system time (s): 0.114982
CPU usage (%): 99.151
Max. virtual memory (cumulated for all children) (KiB): 14984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
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= 3041
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= 39266

runsolver used 2.17967 second user time and 5.22321 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-02 14:15:41
IDJOB=1041836
IDBENCH=53846
IDSOLVER=342
FILE ID=node47/1041836-1215000941
PBS_JOBID= 7870828
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/cjss/normalized-ft06x3-55.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-1041836-1215000941/watcher-1041836-1215000941 -o /tmp/evaluation-result-1041836-1215000941/solver-1041836-1215000941 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041836-1215000941.xml -v 1 -rs 1707740662 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4dfa082b6955cea7dc0bcd30842b0aa8
RANDOM SEED=1707740662

node47.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		: 3000.281
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		: 3000.281
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:       1557448 kB
Buffers:          5244 kB
Cached:          57220 kB
SwapCached:      70612 kB
Active:         430060 kB
Inactive:        14676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557448 kB
SwapTotal:     4192956 kB
SwapFree:      4115972 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:         389936 kB
Slab:            38376 kB
Committed_AS:  4179500 kB
PageTables:       2548 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= 66540 MiB
End job on node47 at 2008-07-02 14:45:58