Trace number 1094668

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-noprobe 2008-06-27? (TO) 1800.1 1803.26

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-7.xml
MD5SUMe09c0035ca22c213f452f4b83717d072
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.2185
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.07	c mistral-prime version 1.313

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-1094668-1215252488/watcher-1094668-1215252488 -o /tmp/evaluation-result-1094668-1215252488/solver-1094668-1215252488 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1094668-1215252488.xml -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 2.00 2.00 4/73 10654
/proc/meminfo: memFree=1473008/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=820 CPUtime=0
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1554923413 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 6927140 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 205 25 19 177 0 3 0

[startup+0.207084 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10654
/proc/meminfo: memFree=1473008/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=8476 CPUtime=0.19
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 1317 0 0 0 19 0 0 0 19 0 1 0 1554923413 8679424 1283 996147200 134512640 135239859 4294956208 18446744073709551615 134670453 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 2119 1283 350 177 0 1022 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8476

[startup+0.3011 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10654
/proc/meminfo: memFree=1473008/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=10060 CPUtime=0.29
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 1737 0 0 0 28 1 0 0 19 0 1 0 1554923413 10301440 1703 996147200 134512640 135239859 4294956208 18446744073709551615 134670983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 2515 1703 350 177 0 1418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10060

[startup+0.401119 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10654
/proc/meminfo: memFree=1473008/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=11776 CPUtime=0.38
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 2183 0 0 0 37 1 0 0 20 0 1 0 1554923413 12058624 2149 996147200 134512640 135239859 4294956208 18446744073709551615 134670462 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 2944 2149 350 177 0 1847 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11776

[startup+0.70117 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 10654
/proc/meminfo: memFree=1473008/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=17380 CPUtime=0.69
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 3529 0 0 0 67 2 0 0 23 0 1 0 1554923413 17797120 3495 996147200 134512640 135239859 4294956208 18446744073709551615 134670536 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 4345 3495 350 177 0 3248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17380

[startup+1.50131 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10655
/proc/meminfo: memFree=1451440/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=31036 CPUtime=1.46
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 6997 0 0 0 142 4 0 0 25 0 1 0 1554923413 31780864 6963 996147200 134512640 135239859 4294956208 18446744073709551615 134573952 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 7759 6963 350 177 0 6662 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 31036

[startup+3.10158 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10655
/proc/meminfo: memFree=1431472/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=59596 CPUtime=3.04
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 14104 0 0 0 297 7 0 0 25 0 1 0 1554923413 61026304 14070 996147200 134512640 135239859 4294956208 18446744073709551615 134579055 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 14899 14070 350 177 0 13802 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 59596

[startup+6.30114 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10655
/proc/meminfo: memFree=1373872/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=116848 CPUtime=6.21
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 28382 0 0 0 605 16 0 0 25 0 1 0 1554923413 119652352 28348 996147200 134512640 135239859 4294956208 18446744073709551615 134579436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 29212 28348 350 177 0 28115 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 116848

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10655
/proc/meminfo: memFree=1165360/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=12.56
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 1214 42 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 353636

[startup+25.5065 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10655
/proc/meminfo: memFree=1165552/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=25.24
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 2482 42 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 353636

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10655
/proc/meminfo: memFree=1165616/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=50.63
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 5020 43 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 353636

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10655
/proc/meminfo: memFree=1165552/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=101.36
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 10093 43 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 353636

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 10655
/proc/meminfo: memFree=1165232/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=160.79
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 16036 43 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789205 0 0 4096 0 0 0 0 17 1 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 353636

[startup+222.302 s]
/proc/loadavg: 2.03 2.01 2.00 2/68 10700
/proc/meminfo: memFree=1253472/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=220.63
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 22010 53 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 220.63
Current children cumulated vsize (KiB) 353636

[startup+282.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 10731
/proc/meminfo: memFree=476656/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=280.58
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 28004 54 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 280.58
Current children cumulated vsize (KiB) 353636

[startup+342.307 s]
/proc/loadavg: 2.19 2.07 2.02 3/82 10731
/proc/meminfo: memFree=445808/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=340.53
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 33998 55 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 340.53
Current children cumulated vsize (KiB) 353636

[startup+402.302 s]
/proc/loadavg: 2.11 2.07 2.02 3/73 10758
/proc/meminfo: memFree=473016/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=400.44
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 39983 61 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 400.44
Current children cumulated vsize (KiB) 353636

[startup+462.301 s]
/proc/loadavg: 2.04 2.06 2.01 3/73 10758
/proc/meminfo: memFree=472888/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=460.38
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 45977 61 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 353636

[startup+522.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 10758
/proc/meminfo: memFree=472824/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=520.33
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 51972 61 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 135015598 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 520.33
Current children cumulated vsize (KiB) 353636

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 10758
/proc/meminfo: memFree=472824/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=580.27
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 57966 61 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789254 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 580.27
Current children cumulated vsize (KiB) 353636

[startup+642.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 10758
/proc/meminfo: memFree=472824/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=640.22
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 63961 61 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 640.22
Current children cumulated vsize (KiB) 353636


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 10758
/proc/meminfo: memFree=472760/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=820.06
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 81944 62 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789237 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 820.06
Current children cumulated vsize (KiB) 353636

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10758
/proc/meminfo: memFree=472760/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=880
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 87938 62 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 880
Current children cumulated vsize (KiB) 353636

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10758
/proc/meminfo: memFree=472760/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=939.94
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 93932 62 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 939.94
Current children cumulated vsize (KiB) 353636

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10758
/proc/meminfo: memFree=472632/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=999.89
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 99927 62 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 999.89
Current children cumulated vsize (KiB) 353636

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10758
/proc/meminfo: memFree=472632/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1059.83
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 105920 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789256 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1059.83
Current children cumulated vsize (KiB) 353636

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10758
/proc/meminfo: memFree=472632/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1119.77
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 111914 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1119.77
Current children cumulated vsize (KiB) 353636

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10758
/proc/meminfo: memFree=472632/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1179.72
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 117909 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1179.72
Current children cumulated vsize (KiB) 353636

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10758
/proc/meminfo: memFree=472440/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1239.66
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 123903 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789253 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1239.66
Current children cumulated vsize (KiB) 353636

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472440/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1299.61
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 129898 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789425 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1299.61
Current children cumulated vsize (KiB) 353636

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472440/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1359.55
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 135892 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1359.55
Current children cumulated vsize (KiB) 353636

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472440/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1419.49
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 141886 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1419.49
Current children cumulated vsize (KiB) 353636

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472440/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1479.44
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 147881 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1479.44
Current children cumulated vsize (KiB) 353636

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472504/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1539.39
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 153876 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1539.39
Current children cumulated vsize (KiB) 353636

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472504/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1599.32
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 159869 63 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1599.32
Current children cumulated vsize (KiB) 353636

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472440/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1659.28
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 165864 64 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1659.28
Current children cumulated vsize (KiB) 353636

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472440/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1719.22
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 171858 64 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1719.22
Current children cumulated vsize (KiB) 353636

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472312/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1779.16
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 177852 64 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1779.16
Current children cumulated vsize (KiB) 353636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10760
/proc/meminfo: memFree=472312/2055920 swapFree=4121440/4192956
[pid=10654] ppid=10652 vsize=353636 CPUtime=1800.04
/proc/10654/stat : 10654 (xsolve) R 10652 10654 9292 0 -1 4194304 90788 0 0 0 179940 64 0 0 25 0 1 0 1554923413 362123264 77268 996147200 134512640 135239859 4294956208 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10654/statm: 88409 77268 385 177 0 87312 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 353636

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): 1803.26
CPU time (s): 1800.1
CPU user time (s): 1799.41
CPU system time (s): 0.690894
CPU usage (%): 99.8249
Max. virtual memory (cumulated for all children) (KiB): 353636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.41
system time used= 0.690894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90788
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= 11149

runsolver used 2.12768 second user time and 5.2732 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-05 12:08:14
IDJOB=1094668
IDBENCH=58818
IDSOLVER=343
FILE ID=node14/1094668-1215252488
PBS_JOBID= 7882033
Free space on /tmp= 66348 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094668-1215252488/watcher-1094668-1215252488 -o /tmp/evaluation-result-1094668-1215252488/solver-1094668-1215252488 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1094668-1215252488.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e09c0035ca22c213f452f4b83717d072
RANDOM SEED=259079565

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1473488 kB
Buffers:         57128 kB
Cached:         305484 kB
SwapCached:      65652 kB
Active:         419148 kB
Inactive:       105516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473488 kB
SwapTotal:     4192956 kB
SwapFree:      4121440 kB
Dirty:           71436 kB
Writeback:           0 kB
Mapped:         169596 kB
Slab:            42584 kB
Committed_AS:  3220300 kB
PageTables:       2296 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= 66304 MiB
End job on node14 at 2008-07-05 12:38:19