Trace number 1095506

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
mddc-solv 2008-06-09? (TO) 1800.06 1806.91

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-20_ext.xml
MD5SUM32b57063e2f0c446c073816e5dba0a1d
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c loading... 1.63 secs
1.56/1.65	c smallest 814
1.56/1.65	c largest 815
1.56/1.65	c average 814.978
1.56/1.65

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-1095506-1215256007/watcher-1095506-1215256007 -o /tmp/evaluation-result-1095506-1215256007/solver-1095506-1215256007 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095506-1215256007.xml 

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 5693
/proc/meminfo: memFree=1459536/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=364 CPUtime=0
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1555277049 372736 25 996147200 134512640 134773262 4294956240 18446744073709551615 8663844 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 91 25 19 63 0 3 0

[startup+0.09189 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5693
/proc/meminfo: memFree=1459536/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=9428 CPUtime=0.08
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 2137 0 0 0 7 1 0 0 18 0 1 0 1555277049 9654272 1533 996147200 134512640 134773262 4294956240 18446744073709551615 134621511 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 2357 1533 338 63 0 1374 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9428

[startup+0.102925 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5693
/proc/meminfo: memFree=1459536/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=9368 CPUtime=0.09
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 2150 0 0 0 8 1 0 0 18 0 1 0 1555277049 9592832 1546 996147200 134512640 134773262 4294956240 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 2342 1546 338 63 0 1359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9368

[startup+0.302961 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5693
/proc/meminfo: memFree=1459536/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=10664 CPUtime=0.28
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 2440 0 0 0 27 1 0 0 19 0 1 0 1555277049 10919936 1836 996147200 134512640 134773262 4294956240 18446744073709551615 134621685 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 2666 1836 338 63 0 1683 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10664

[startup+0.702004 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5693
/proc/meminfo: memFree=1459536/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=13000 CPUtime=0.68
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 3008 0 0 0 66 2 0 0 23 0 1 0 1555277049 13312000 2404 996147200 134512640 134773262 4294956240 18446744073709551615 134536426 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3250 2404 338 63 0 2267 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13000

[startup+1.50129 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1449416/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=17536 CPUtime=1.47
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4150 0 0 0 144 3 0 0 25 0 1 0 1555277049 17956864 3546 996147200 134512640 134773262 4294956240 18446744073709551615 134530954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 4384 3546 338 63 0 3401 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17536

[startup+3.10146 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1449032/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=3.06
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4544 0 0 0 302 4 0 0 25 0 1 0 1555277049 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529879 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14152

[startup+6.30107 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448840/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=6.23
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4544 0 0 0 619 4 0 0 25 0 1 0 1555277049 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529732 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14152

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448776/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=12.56
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4544 0 0 0 1252 4 0 0 25 0 1 0 1555277049 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 14152

[startup+25.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448904/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=25.25
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4544 0 0 0 2521 4 0 0 25 0 1 0 1555277049 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 14152

[startup+51.1027 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448840/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=50.61
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4544 0 0 0 5057 4 0 0 25 0 1 0 1555277049 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529676 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 14152

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448776/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=101.35
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4544 0 0 0 10131 4 0 0 25 0 1 0 1555277049 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 14152

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448712/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=160.82
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4546 0 0 0 16077 5 0 0 25 0 1 0 1555277049 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134529946 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 14152

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448712/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=220.27
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4547 0 0 0 22022 5 0 0 25 0 1 0 1555277049 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529817 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 220.27
Current children cumulated vsize (KiB) 14152

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448712/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=279.74
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4547 0 0 0 27969 5 0 0 25 0 1 0 1555277049 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 279.74
Current children cumulated vsize (KiB) 14152

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448712/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=339.19
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4547 0 0 0 33914 5 0 0 25 0 1 0 1555277049 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 14152

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448712/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=398.65
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4547 0 0 0 39859 6 0 0 25 0 1 0 1555277049 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 398.65
Current children cumulated vsize (KiB) 14152

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448776/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=458.1
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4547 0 0 0 45804 6 0 0 25 0 1 0 1555277049 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 458.1
Current children cumulated vsize (KiB) 14152

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448840/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=517.56
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4548 0 0 0 51750 6 0 0 25 0 1 0 1555277049 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 517.56
Current children cumulated vsize (KiB) 14152

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5694
/proc/meminfo: memFree=1448840/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=577.02
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4549 0 0 0 57696 6 0 0 25 0 1 0 1555277049 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5693/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 577.02
Current children cumulated vsize (KiB) 14152

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1517248/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=636.54
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4549 0 0 0 63645 9 0 0 25 0 1 0 1555277049 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 636.54
Current children cumulated vsize (KiB) 14152


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447488/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=876.31
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4549 0 0 0 87621 10 0 0 25 0 1 0 1555277049 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 876.31
Current children cumulated vsize (KiB) 14152

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447488/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=936.26
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4550 0 0 0 93616 10 0 0 25 0 1 0 1555277049 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 936.26
Current children cumulated vsize (KiB) 14152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447488/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=996.2
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4550 0 0 0 99610 10 0 0 25 0 1 0 1555277049 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 996.2
Current children cumulated vsize (KiB) 14152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447488/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=1056.15
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4550 0 0 0 105605 10 0 0 25 0 1 0 1555277049 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529885 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1056.15
Current children cumulated vsize (KiB) 14152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447488/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=1116.09
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4550 0 0 0 111599 10 0 0 25 0 1 0 1555277049 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1116.09
Current children cumulated vsize (KiB) 14152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447488/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=1176.03
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4550 0 0 0 117593 10 0 0 25 0 1 0 1555277049 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134530041 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1176.03
Current children cumulated vsize (KiB) 14152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447360/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=1235.97
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4551 0 0 0 123587 10 0 0 25 0 1 0 1555277049 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1235.97
Current children cumulated vsize (KiB) 14152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447296/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=1295.92
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4551 0 0 0 129582 10 0 0 25 0 1 0 1555277049 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529759 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1295.92
Current children cumulated vsize (KiB) 14152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447296/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14152 CPUtime=1355.86
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4551 0 0 0 135576 10 0 0 25 0 1 0 1555277049 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134525496 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1355.86
Current children cumulated vsize (KiB) 14152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447296/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1415.81
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 141571 10 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134526135 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1415.81
Current children cumulated vsize (KiB) 14156

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447296/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1475.74
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 147564 10 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529732 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1475.74
Current children cumulated vsize (KiB) 14156

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447296/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1535.69
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 153558 11 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529896 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1535.69
Current children cumulated vsize (KiB) 14156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5732
/proc/meminfo: memFree=1447296/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1595.64
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 159553 11 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1595.64
Current children cumulated vsize (KiB) 14156

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5734
/proc/meminfo: memFree=1447232/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1655.58
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 165547 11 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529918 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1655.58
Current children cumulated vsize (KiB) 14156

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5734
/proc/meminfo: memFree=1447232/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1715.52
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 171541 11 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529768 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1715.52
Current children cumulated vsize (KiB) 14156

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5734
/proc/meminfo: memFree=1447232/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1775.47
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 177536 11 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529402 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1775.47
Current children cumulated vsize (KiB) 14156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5734
/proc/meminfo: memFree=1447232/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1800.04
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 179993 11 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 14156

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

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

[startup+1806.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5734
/proc/meminfo: memFree=1447232/2055920 swapFree=4114192/4192956
[pid=5693] ppid=5691 vsize=14156 CPUtime=1800.04
/proc/5693/stat : 5693 (solver) R 5691 5693 5518 0 -1 4194304 4553 0 0 0 179993 11 0 0 25 0 1 0 1555277049 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 0 0 0
/proc/5693/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 14156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.91
CPU time (s): 1800.06
CPU user time (s): 1799.94
CPU system time (s): 0.116982
CPU usage (%): 99.6207
Max. virtual memory (cumulated for all children) (KiB): 18088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4553
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= 17122

runsolver used 2.23266 second user time and 5.29319 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-05 13:06:48
IDJOB=1095506
IDBENCH=58911
IDSOLVER=311
FILE ID=node9/1095506-1215256007
PBS_JOBID= 7882109
Free space on /tmp= 66500 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-20_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095506-1215256007/watcher-1095506-1215256007 -o /tmp/evaluation-result-1095506-1215256007/solver-1095506-1215256007 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095506-1215256007.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 32b57063e2f0c446c073816e5dba0a1d
RANDOM SEED=210382254

node9.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		: 3000.265
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		: 3000.265
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:       1460016 kB
Buffers:         60520 kB
Cached:         286152 kB
SwapCached:      72956 kB
Active:         409548 kB
Inactive:       129236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460016 kB
SwapTotal:     4192956 kB
SwapFree:      4114192 kB
Dirty:            6232 kB
Writeback:           0 kB
Mapped:         199116 kB
Slab:            42116 kB
Committed_AS:  3132548 kB
PageTables:       2216 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= 66500 MiB
End job on node9 at 2008-07-05 13:36:57