Trace number 1056750

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) 1800.09 1807.11

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-45_ext.xml
MD5SUMd827410f0ea96d85e234cb7a677b560b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c mistral-prime version 1.313
0.18/0.20	c 
0.18/0.20	c Parsing xml file
0.18/0.20	c          domains...............     0	(1 domains)
0.18/0.20	c          variables.............     0	(24 variables)
0.18/0.20	c          relations.............  0.41	(75 relations)
0.39/0.42	c          constraints...........2.4422e-17	(75 constraints)
0.39/0.42	c Parsing time:   0.41
0.39/0.42	c
0.39/0.42	c Building model
0.39/0.44	c         0 constants
0.39/0.44	c         0 Boolean variables    (+0)
0.39/0.44	c         0 range variables      (+0)
0.39/0.44	c         0 domain (b) variables (+0)
0.39/0.44	c        24 domain (l) variables (+0)
0.39/0.44	c        75 constraints          (+0)
0.39/0.44	c         0 values 
0.39/0.44	c Building time:   0.01
0.39/0.44	c
0.39/0.44	c Solving instance
0.39/0.44	c          heuristic = dom/wdeg
0.39/0.44	c          Randomized probing iteration = 100
0.39/0.44	c          probing limit = 30
0.39/0.44	c          level based weights = no
0.39/0.44	c          impact probing = no
0.39/0.44	c          restart policy = No restart
0.39/0.44	c          probing ..........   0.7
1.08/1.14	c          Probing Nodes  3692
1.08/1.14	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-1056750-1215105721/watcher-1056750-1215105721 -o /tmp/evaluation-result-1056750-1215105721/solver-1056750-1215105721 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1056750-1215105721.xml -v 1 -rs 305036870 -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: 0.00 0.00 0.00 4/81 30728
/proc/meminfo: memFree=1527288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=820 CPUtime=0
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1989545844 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7017252 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 205 25 19 177 0 3 0

[startup+0.100919 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 30728
/proc/meminfo: memFree=1527288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=6180 CPUtime=0.08
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 865 0 0 0 8 0 0 0 18 0 1 0 1989545844 6328320 831 996147200 134512640 135239859 4294956144 18446744073709551615 134642569 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 1545 831 373 177 0 448 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6180

[startup+0.202922 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 30728
/proc/meminfo: memFree=1527288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=8040 CPUtime=0.18
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 1317 0 0 0 18 0 0 0 18 0 1 0 1989545844 8232960 1283 996147200 134512640 135239859 4294956144 18446744073709551615 134670497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 2010 1283 373 177 0 913 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8040

[startup+0.302927 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 30728
/proc/meminfo: memFree=1527288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=9764 CPUtime=0.29
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 1764 0 0 0 28 1 0 0 19 0 1 0 1989545844 9998336 1730 996147200 134512640 135239859 4294956144 18446744073709551615 134579060 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 2441 1730 373 177 0 1344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9764

[startup+0.701948 s]
/proc/loadavg: 0.00 0.00 0.00 4/81 30728
/proc/meminfo: memFree=1527288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=0.68
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2429 0 0 0 67 1 0 0 23 0 1 0 1989545844 12582912 2395 996147200 134512640 135239859 4294956144 18446744073709551615 135030743 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2395 410 177 0 1975 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12288

[startup+1.503 s]
/proc/loadavg: 0.16 0.03 0.01 3/82 30729
/proc/meminfo: memFree=1510896/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=1.47
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 146 1 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 135013780 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12288

[startup+3.1011 s]
/proc/loadavg: 0.16 0.03 0.01 3/82 30731
/proc/meminfo: memFree=1507504/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=3.07
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 306 1 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 134789545 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12288

[startup+6.30131 s]
/proc/loadavg: 0.16 0.03 0.01 3/82 30731
/proc/meminfo: memFree=1507248/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=6.26
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 624 2 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 134820020 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12288

[startup+12.7017 s]
/proc/loadavg: 0.44 0.10 0.03 3/82 30731
/proc/meminfo: memFree=1506928/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=12.63
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 1261 2 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 134820305 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 12288

[startup+25.5015 s]
/proc/loadavg: 0.68 0.16 0.05 3/82 30731
/proc/meminfo: memFree=1506928/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=25.38
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 2536 2 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 135013753 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 12288

[startup+51.1012 s]
/proc/loadavg: 1.13 0.31 0.10 3/82 30731
/proc/meminfo: memFree=1506928/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=50.88
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 5086 2 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 134820234 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 12288

[startup+102.301 s]
/proc/loadavg: 1.65 0.59 0.21 3/82 30731
/proc/meminfo: memFree=1506672/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=101.88
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 10186 2 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 134820515 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 12288

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/82 30731
/proc/meminfo: memFree=1506608/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=161.66
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 16163 3 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 135103444 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 12288

[startup+222.306 s]
/proc/loadavg: 1.95 1.05 0.42 3/82 30732
/proc/meminfo: memFree=1506544/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=221.42
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 22139 3 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 135013766 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 12288

[startup+282.302 s]
/proc/loadavg: 1.98 1.22 0.52 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=281.19
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 28116 3 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 135013780 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 12288

[startup+342.302 s]
/proc/loadavg: 1.99 1.36 0.61 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=340.95
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 34092 3 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 135013729 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 12288

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.69 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=400.72
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 40069 3 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 135013787 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 400.72
Current children cumulated vsize (KiB) 12288

[startup+462.302 s]
/proc/loadavg: 1.99 1.57 0.77 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=460.49
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 46046 3 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 460.49
Current children cumulated vsize (KiB) 12288

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.84 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=520.26
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 52023 3 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 135096832 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 520.26
Current children cumulated vsize (KiB) 12288

[startup+582.301 s]
/proc/loadavg: 1.99 1.71 0.91 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=580.02
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 57999 3 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 134820302 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 580.02
Current children cumulated vsize (KiB) 12288

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.98 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12288 CPUtime=639.79
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2430 0 0 0 63975 4 0 0 25 0 1 0 1989545844 12582912 2396 996147200 134512640 135239859 4294956144 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3072 2396 411 177 0 1975 0
Current children cumulated CPU time (s) 639.79
Current children cumulated vsize (KiB) 12288


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

[startup+822.303 s]
/proc/loadavg: 2.05 1.88 1.16 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=819.1
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 81905 5 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135097010 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 819.1
Current children cumulated vsize (KiB) 12292

[startup+882.306 s]
/proc/loadavg: 2.29 1.97 1.23 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=878.86
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 87881 5 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134820065 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 878.86
Current children cumulated vsize (KiB) 12292

[startup+942.302 s]
/proc/loadavg: 2.10 1.97 1.28 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=938.63
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 93858 5 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134820071 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 938.63
Current children cumulated vsize (KiB) 12292

[startup+1002.3 s]
/proc/loadavg: 2.04 1.97 1.32 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=998.4
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 99834 6 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135103452 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 998.4
Current children cumulated vsize (KiB) 12292

[startup+1062.3 s]
/proc/loadavg: 2.01 1.97 1.36 3/82 30733
/proc/meminfo: memFree=1506352/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1058.16
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 105810 6 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1058.16
Current children cumulated vsize (KiB) 12292

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.40 3/82 30733
/proc/meminfo: memFree=1506352/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1117.93
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 111787 6 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135013791 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1117.93
Current children cumulated vsize (KiB) 12292

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.43 3/82 30733
/proc/meminfo: memFree=1506352/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1177.69
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 117763 6 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1177.69
Current children cumulated vsize (KiB) 12292

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.46 3/82 30733
/proc/meminfo: memFree=1506224/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1237.46
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 123739 7 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135013729 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1237.46
Current children cumulated vsize (KiB) 12292

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.49 3/82 30733
/proc/meminfo: memFree=1506224/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1297.23
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 129716 7 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135013729 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1297.23
Current children cumulated vsize (KiB) 12292

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1356.99
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 135692 7 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135096984 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1356.99
Current children cumulated vsize (KiB) 12292

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.55 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1416.76
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 141669 7 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134789534 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1416.76
Current children cumulated vsize (KiB) 12292

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1476.54
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 147646 8 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135103435 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1476.54
Current children cumulated vsize (KiB) 12292

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.60 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1536.3
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 153622 8 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134820334 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1536.3
Current children cumulated vsize (KiB) 12292

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1596.07
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 159599 8 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 135103435 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1596.07
Current children cumulated vsize (KiB) 12292

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/82 30733
/proc/meminfo: memFree=1506288/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1655.84
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 165575 9 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134819972 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1655.84
Current children cumulated vsize (KiB) 12292

[startup+1722.3 s]
/proc/loadavg: 2.13 2.01 1.67 3/82 30733
/proc/meminfo: memFree=1506224/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1715.61
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 171552 9 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1715.61
Current children cumulated vsize (KiB) 12292

[startup+1782.3 s]
/proc/loadavg: 2.04 2.00 1.69 3/82 30733
/proc/meminfo: memFree=1506096/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1775.37
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 177528 9 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1775.37
Current children cumulated vsize (KiB) 12292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.03 2.00 1.70 3/82 30733
/proc/meminfo: memFree=1506096/2055920 swapFree=4117436/4192956
[pid=30728] ppid=30726 vsize=12292 CPUtime=1800.07
/proc/30728/stat : 30728 (xsolve) R 30726 30728 30642 0 -1 4194304 2431 0 0 0 179998 9 0 0 25 0 1 0 1989545844 12587008 2397 996147200 134512640 135239859 4294956144 18446744073709551615 134820117 0 0 4096 0 0 0 0 17 1 0 0
/proc/30728/statm: 3073 2397 411 177 0 1976 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 12292

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): 1807.11
CPU time (s): 1800.09
CPU user time (s): 1799.99
CPU system time (s): 0.101984
CPU usage (%): 99.6115
Max. virtual memory (cumulated for all children) (KiB): 12292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2431
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= 8
involuntary context switches= 20326

runsolver used 2.23766 second user time and 4.34334 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-03 19:22:01
IDJOB=1056750
IDBENCH=53965
IDSOLVER=342
FILE ID=node30/1056750-1215105721
PBS_JOBID= 7877143
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-45_ext.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-1056750-1215105721/watcher-1056750-1215105721 -o /tmp/evaluation-result-1056750-1215105721/solver-1056750-1215105721 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1056750-1215105721.xml -v 1 -rs 305036870 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d827410f0ea96d85e234cb7a677b560b
RANDOM SEED=305036870

node30.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		: 3000.218
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		: 3000.218
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:       1527768 kB
Buffers:         65444 kB
Cached:         274764 kB
SwapCached:      69492 kB
Active:         280252 kB
Inactive:       169904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527768 kB
SwapTotal:     4192956 kB
SwapFree:      4117436 kB
Dirty:            7688 kB
Writeback:           0 kB
Mapped:         126024 kB
Slab:            63188 kB
Committed_AS:  3564916 kB
PageTables:       1964 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= 66548 MiB
End job on node30 at 2008-07-03 19:52:11