Trace number 1069454

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
Mistral-option 1.314? (TO) 1800.09 1806.21

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900567939.xml
MD5SUMf1b4d837112e6521674ec765f56c991b
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.98054
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of constraints2707
Maximum constraint arity110
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(2707)

Solver Data (download as text)

0.18/0.20	c mistral-option 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-1069454-1215160308/watcher-1069454-1215160308 -o /tmp/evaluation-result-1069454-1215160308/solver-1069454-1215160308 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069454-1215160308.xml -heu dyn -sac 3 -ds 2 

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: 1.92 1.98 1.99 4/72 10484
/proc/meminfo: memFree=1782584/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=820 CPUtime=0
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1000485756 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 205 25 19 177 0 3 0

[startup+0.123655 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 10484
/proc/meminfo: memFree=1782584/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=5496 CPUtime=0.11
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 693 0 0 0 11 0 0 0 18 0 1 0 1000485756 5627904 659 996147200 134512640 135239763 4294956208 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 1374 659 368 177 0 277 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5496

[startup+0.201661 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 10484
/proc/meminfo: memFree=1782584/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9772 CPUtime=0.18
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1799 0 0 0 18 0 0 0 18 0 1 0 1000485756 10006528 1765 996147200 134512640 135239763 4294956208 18446744073709551615 135042270 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2443 1765 406 177 0 1346 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9772

[startup+0.301666 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 10484
/proc/meminfo: memFree=1782584/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=0.28
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1822 0 0 0 28 0 0 0 19 0 1 0 1000485756 10166272 1788 996147200 134512640 135239763 4294956208 18446744073709551615 134833857 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1788 406 177 0 1385 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9928

[startup+0.701698 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 10484
/proc/meminfo: memFree=1782584/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=0.68
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1822 0 0 0 68 0 0 0 22 0 1 0 1000485756 10166272 1788 996147200 134512640 135239763 4294956208 18446744073709551615 135096128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1788 406 177 0 1385 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9928

[startup+1.50176 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 10485
/proc/meminfo: memFree=1776944/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1.48
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1824 0 0 0 148 0 0 0 25 0 1 0 1000485756 10166272 1790 996147200 134512640 135239763 4294956208 18446744073709551615 135057268 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1790 408 177 0 1385 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9928

[startup+3.10189 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 10485
/proc/meminfo: memFree=1776944/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=3.08
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 308 0 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135071130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9928

[startup+6.30114 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 10485
/proc/meminfo: memFree=1776888/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=6.28
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 628 0 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135057247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9928

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 10485
/proc/meminfo: memFree=1776888/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=12.68
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 1268 0 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135102495 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9928

[startup+25.5017 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 10485
/proc/meminfo: memFree=1776952/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=25.48
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 2548 0 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134796988 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9928

[startup+51.1017 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 10485
/proc/meminfo: memFree=1776888/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=51.07
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 5107 0 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134833910 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9928

[startup+102.302 s]
/proc/loadavg: 2.12 2.03 2.01 3/73 10485
/proc/meminfo: memFree=1776824/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=102.26
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 10226 0 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135097530 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9928

[startup+162.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 10485
/proc/meminfo: memFree=1776760/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=162.25
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 16224 1 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134797069 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9928

[startup+222.305 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 10485
/proc/meminfo: memFree=1776696/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=222.24
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 22223 1 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 9928

[startup+282.302 s]
/proc/loadavg: 2.08 2.03 2.01 3/73 10485
/proc/meminfo: memFree=1776632/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=282.22
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 28221 1 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135015951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9928

[startup+342.302 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 10485
/proc/meminfo: memFree=1776768/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=342.2
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 34219 1 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135096129 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9928

[startup+402.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 10485
/proc/meminfo: memFree=1776768/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=402.19
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 40218 1 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134796686 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9928

[startup+462.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/73 10485
/proc/meminfo: memFree=1776704/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=462.17
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 46216 1 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9928

[startup+522.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 10485
/proc/meminfo: memFree=1776640/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=522.17
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 52215 2 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135057268 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 9928

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 10521
/proc/meminfo: memFree=1713592/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=582.05
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 58203 2 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134841665 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 9928

[startup+642.301 s]
/proc/loadavg: 2.21 2.07 2.02 3/81 10521
/proc/meminfo: memFree=1713464/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=641.75
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 64173 2 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135096331 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 641.75
Current children cumulated vsize (KiB) 9928


################
# More data... #
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[startup+882.305 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 10523
/proc/meminfo: memFree=1712760/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=880.62
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 88059 3 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135074080 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 880.62
Current children cumulated vsize (KiB) 9928

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 10523
/proc/meminfo: memFree=1712760/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=940.33
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 94030 3 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134797042 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 940.33
Current children cumulated vsize (KiB) 9928

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 10523
/proc/meminfo: memFree=1712760/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1000.04
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 100001 3 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134796453 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1000.04
Current children cumulated vsize (KiB) 9928

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 10523
/proc/meminfo: memFree=1712760/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1059.75
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 105972 3 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135015960 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1059.75
Current children cumulated vsize (KiB) 9928

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712696/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1119.46
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 111943 3 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1119.46
Current children cumulated vsize (KiB) 9928

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712632/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1179.17
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 117914 3 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135019523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1179.17
Current children cumulated vsize (KiB) 9928

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 10523
/proc/meminfo: memFree=1712440/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1238.89
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 123886 3 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1238.89
Current children cumulated vsize (KiB) 9928

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 10523
/proc/meminfo: memFree=1712312/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1298.61
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 129857 4 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1298.61
Current children cumulated vsize (KiB) 9928

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712376/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1358.32
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 135828 4 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134797096 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1358.32
Current children cumulated vsize (KiB) 9928

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712376/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1418.03
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 141799 4 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134821586 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1418.03
Current children cumulated vsize (KiB) 9928

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712376/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1477.75
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 147771 4 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134841689 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1477.75
Current children cumulated vsize (KiB) 9928

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712376/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1537.46
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 153742 4 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134841715 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1537.46
Current children cumulated vsize (KiB) 9928

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712312/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1597.17
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 159713 4 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135015951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1597.17
Current children cumulated vsize (KiB) 9928

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712312/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1656.88
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 165684 4 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134796910 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1656.88
Current children cumulated vsize (KiB) 9928

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10523
/proc/meminfo: memFree=1712312/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1716.59
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 171655 4 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134821489 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1716.59
Current children cumulated vsize (KiB) 9928

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10529
/proc/meminfo: memFree=1711928/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1776.29
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 177624 5 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1776.29
Current children cumulated vsize (KiB) 9928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10529
/proc/meminfo: memFree=1711928/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1800.08
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 180003 5 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135067154 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 9928

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

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

[startup+1806.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10529
/proc/meminfo: memFree=1711928/2055920 swapFree=4137100/4192956
[pid=10484] ppid=10482 vsize=9928 CPUtime=1800.08
/proc/10484/stat : 10484 (xsolve) R 10482 10484 6354 0 -1 4194304 1826 0 0 0 180003 5 0 0 25 0 1 0 1000485756 10166272 1792 996147200 134512640 135239763 4294956208 18446744073709551615 135067154 0 0 4096 0 0 0 0 17 1 0 0
/proc/10484/statm: 2482 1792 408 177 0 1385 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 9928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.21
CPU time (s): 1800.09
CPU user time (s): 1800.04
CPU system time (s): 0.054991
CPU usage (%): 99.6612
Max. virtual memory (cumulated for all children) (KiB): 9928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1826
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= 17195

runsolver used 1.59576 second user time and 4.98724 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-04 10:31:48
IDJOB=1069454
IDBENCH=55622
IDSOLVER=357
FILE ID=node26/1069454-1215160308
PBS_JOBID= 7877333
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900567939.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069454-1215160308/watcher-1069454-1215160308 -o /tmp/evaluation-result-1069454-1215160308/solver-1069454-1215160308 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069454-1215160308.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f1b4d837112e6521674ec765f56c991b
RANDOM SEED=837714622

node26.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		: 3000.221
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		: 3000.221
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:       1783000 kB
Buffers:         28008 kB
Cached:         111272 kB
SwapCached:      49760 kB
Active:         177124 kB
Inactive:        41332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783000 kB
SwapTotal:     4192956 kB
SwapFree:      4137100 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          87008 kB
Slab:            39724 kB
Committed_AS:  1752880 kB
PageTables:       1828 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= 66552 MiB
End job on node26 at 2008-07-04 11:01:57