Trace number 1057972

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 1807.42

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-2.xml
MD5SUM45198355f671cba1241311e09f8b8248
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints27284
Maximum constraint arity23
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26784
Global constraints used (with number of constraints)alldifferent(500)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(423 domains)
0.00/0.01	c          variables.............  0.01	(800 variables)
0.00/0.01	c          predicates............-2.0837e-19	(1 predicates)
0.00/0.01	c          constraints...........  1.22	(27284 constraints)
1.17/1.25	c Parsing time:   1.23
1.17/1.25	c
1.17/1.25	c Building model
1.17/1.29	c         0 AllDifferent constraints infered
1.37/1.47	c         0 constants
1.37/1.47	c         0 Boolean variables    (+50992)
1.37/1.47	c         0 range variables      (+0)
1.37/1.47	c       618 domain (b) variables (+0)
1.37/1.47	c         0 domain (l) variables (+0)
1.37/1.47	c     27284 constraints          (+156071)
1.37/1.47	c         0 values 
1.37/1.47	c Building time:   0.21
1.37/1.47	c
1.37/1.47	c Solving instance
1.37/1.47	c          heuristic = dom/wdeg
1.37/1.47	c          Randomized probing iteration = 100
1.37/1.47	c          probing limit = 30
1.37/1.47	c          level based weights = no
1.37/1.47	c          impact probing = no
1.37/1.47	c          restart policy = No restart
1.37/1.47	c          probing .......... 72.21
73.55/73.99	c          Probing Nodes 30374
73.55/73.99	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-1057972-1215111953/watcher-1057972-1215111953 -o /tmp/evaluation-result-1057972-1215111953/solver-1057972-1215111953 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057972-1215111953.xml -v 1 -rs 404103473 -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: 2.07 2.17 2.06 4/82 21608
/proc/meminfo: memFree=1518872/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=4584 CPUtime=0
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 623451047 4694016 326 996147200 134512640 135239859 4294956144 18446744073709551615 4158780032 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 1146 335 288 177 0 49 0

[startup+0.00852997 s]
/proc/loadavg: 2.07 2.17 2.06 4/82 21608
/proc/meminfo: memFree=1518872/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=4588 CPUtime=0
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 446 0 0 0 0 0 0 0 18 0 1 0 623451047 4698112 412 996147200 134512640 135239859 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 1147 412 345 177 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4588

[startup+0.10154 s]
/proc/loadavg: 2.07 2.17 2.06 4/82 21608
/proc/meminfo: memFree=1518872/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=6172 CPUtime=0.09
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 882 0 0 0 9 0 0 0 18 0 1 0 623451047 6320128 848 996147200 134512640 135239859 4294956144 18446744073709551615 2047745 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 1543 849 398 177 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6172

[startup+0.301563 s]
/proc/loadavg: 2.07 2.17 2.06 4/82 21608
/proc/meminfo: memFree=1518872/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=9156 CPUtime=0.28
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 1590 0 0 0 27 1 0 0 19 0 1 0 623451047 9375744 1556 996147200 134512640 135239859 4294956144 18446744073709551615 134704508 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 2289 1557 398 177 0 1192 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9156

[startup+0.701606 s]
/proc/loadavg: 2.07 2.17 2.06 4/82 21608
/proc/meminfo: memFree=1518872/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=14792 CPUtime=0.69
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 3074 0 0 0 67 2 0 0 23 0 1 0 623451047 15147008 2974 996147200 134512640 135239859 4294956144 18446744073709551615 4159157504 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 3698 2974 398 177 0 2601 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14792

[startup+1.50169 s]
/proc/loadavg: 2.07 2.17 2.06 2/72 21611
/proc/meminfo: memFree=1547816/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=69076 CPUtime=1.47
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 16719 0 0 0 141 6 0 0 25 0 1 0 623451047 70733824 16171 996147200 134512640 135239859 4294956144 18446744073709551615 2041467 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17269 16172 432 177 0 16172 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 69076

[startup+3.10189 s]
/proc/loadavg: 2.07 2.17 2.06 2/72 21611
/proc/meminfo: memFree=1498152/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=3.04
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17004 0 0 0 298 6 0 0 25 0 1 0 623451047 71778304 16423 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21608/statm: 17524 16423 436 177 0 16427 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 70096

[startup+6.30225 s]
/proc/loadavg: 1.99 2.15 2.06 3/74 21638
/proc/meminfo: memFree=1484568/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=6.22
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17007 0 0 0 616 6 0 0 25 0 1 0 623451047 71778304 16426 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16426 436 177 0 16427 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 70096

[startup+12.702 s]
/proc/loadavg: 1.99 2.14 2.06 3/74 21638
/proc/meminfo: memFree=1432792/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=12.59
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17007 0 0 0 1253 6 0 0 25 0 1 0 623451047 71778304 16426 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16426 436 177 0 16427 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 70096

[startup+25.5014 s]
/proc/loadavg: 1.99 2.14 2.05 3/74 21638
/proc/meminfo: memFree=1432728/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=25.33
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17008 0 0 0 2527 6 0 0 25 0 1 0 623451047 71778304 16427 996147200 134512640 135239859 4294956144 18446744073709551615 134820771 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16427 436 177 0 16427 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 70096

[startup+51.1012 s]
/proc/loadavg: 1.99 2.12 2.05 3/74 21638
/proc/meminfo: memFree=1432728/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=50.83
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17008 0 0 0 5077 6 0 0 25 0 1 0 623451047 71778304 16427 996147200 134512640 135239859 4294956144 18446744073709551615 135030971 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16427 436 177 0 16427 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 70096

[startup+102.306 s]
/proc/loadavg: 1.99 2.10 2.05 3/74 21638
/proc/meminfo: memFree=1432664/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=101.84
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 10177 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134737993 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 70096

[startup+162.302 s]
/proc/loadavg: 1.99 2.08 2.04 3/74 21638
/proc/meminfo: memFree=1432600/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=161.59
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 16152 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 70096

[startup+222.301 s]
/proc/loadavg: 1.99 2.06 2.04 3/74 21638
/proc/meminfo: memFree=1432600/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=221.35
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 22128 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 70096

[startup+282.301 s]
/proc/loadavg: 1.99 2.05 2.03 3/74 21638
/proc/meminfo: memFree=1432600/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=281.11
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 28104 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134738003 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 70096

[startup+342.302 s]
/proc/loadavg: 1.99 2.04 2.02 3/74 21638
/proc/meminfo: memFree=1432600/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=340.87
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 34080 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 70096

[startup+402.302 s]
/proc/loadavg: 1.99 2.03 2.02 3/74 21638
/proc/meminfo: memFree=1432536/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=400.62
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 40055 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 70096

[startup+462.301 s]
/proc/loadavg: 1.99 2.02 2.01 3/74 21638
/proc/meminfo: memFree=1432536/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=460.38
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 46031 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 70096

[startup+522.302 s]
/proc/loadavg: 1.99 2.02 2.01 3/74 21638
/proc/meminfo: memFree=1432472/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=520.14
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 52007 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134737058 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 70096

[startup+582.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 21638
/proc/meminfo: memFree=1432472/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=579.9
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 57983 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 579.9
Current children cumulated vsize (KiB) 70096

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432408/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=639.66
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 63959 7 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 639.66
Current children cumulated vsize (KiB) 70096


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

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432216/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=818.94
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 81886 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 818.94
Current children cumulated vsize (KiB) 70096

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432344/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=878.69
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 87861 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 878.69
Current children cumulated vsize (KiB) 70096

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432344/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=938.45
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 93837 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 938.45
Current children cumulated vsize (KiB) 70096

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432280/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=998.21
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 99813 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 998.21
Current children cumulated vsize (KiB) 70096

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432344/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1057.97
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 105789 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134737623 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1057.97
Current children cumulated vsize (KiB) 70096

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432280/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1117.73
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 111765 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1117.73
Current children cumulated vsize (KiB) 70096

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432216/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1177.49
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 117741 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1177.49
Current children cumulated vsize (KiB) 70096

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432024/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1237.25
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 123717 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1237.25
Current children cumulated vsize (KiB) 70096

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1432024/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1297.01
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 129693 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1297.01
Current children cumulated vsize (KiB) 70096

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1431960/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1356.76
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 135668 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1356.76
Current children cumulated vsize (KiB) 70096

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1431896/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1416.53
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 141645 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1416.53
Current children cumulated vsize (KiB) 70096

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1431960/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1476.28
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 147620 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1476.28
Current children cumulated vsize (KiB) 70096

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1431896/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1536.03
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 153595 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1536.03
Current children cumulated vsize (KiB) 70096

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21638
/proc/meminfo: memFree=1431896/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1595.8
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 159572 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1595.8
Current children cumulated vsize (KiB) 70096

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21640
/proc/meminfo: memFree=1431768/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1655.56
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 165548 8 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1655.56
Current children cumulated vsize (KiB) 70096

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21640
/proc/meminfo: memFree=1431768/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1715.32
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 171523 9 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1715.32
Current children cumulated vsize (KiB) 70096

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21640
/proc/meminfo: memFree=1431704/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1775.08
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 177499 9 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1775.08
Current children cumulated vsize (KiB) 70096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 21640
/proc/meminfo: memFree=1431704/2055920 swapFree=4179028/4192956
[pid=21608] ppid=21606 vsize=70096 CPUtime=1800.08
/proc/21608/stat : 21608 (xsolve) R 21606 21608 20728 0 -1 4194304 17009 0 0 0 179999 9 0 0 25 0 1 0 623451047 71778304 16428 996147200 134512640 135239859 4294956144 18446744073709551615 134791299 0 0 4096 0 0 0 0 17 0 0 0
/proc/21608/statm: 17524 16428 437 177 0 16427 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 70096

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): 1807.42
CPU time (s): 1800.1
CPU user time (s): 1800
CPU system time (s): 0.102984
CPU usage (%): 99.5954
Max. virtual memory (cumulated for all children) (KiB): 70096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17009
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= 23652

runsolver used 1.64075 second user time and 4.95025 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-03 21:05:54
IDJOB=1057972
IDBENCH=54099
IDSOLVER=342
FILE ID=node87/1057972-1215111953
PBS_JOBID= 7877034
Free space on /tmp= 66528 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-2.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-1057972-1215111953/watcher-1057972-1215111953 -o /tmp/evaluation-result-1057972-1215111953/solver-1057972-1215111953 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057972-1215111953.xml -v 1 -rs 404103473 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45198355f671cba1241311e09f8b8248
RANDOM SEED=404103473

node87.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		: 3000.232
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		: 3000.232
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:       1519352 kB
Buffers:         12832 kB
Cached:         431628 kB
SwapCached:       8148 kB
Active:         274460 kB
Inactive:       225244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519352 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            4964 kB
Writeback:           0 kB
Mapped:          68248 kB
Slab:            21872 kB
Committed_AS:  2270460 kB
PageTables:       2040 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB
End job on node87 at 2008-07-03 21:36:03