Trace number 1095276

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 1812.81

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-30_ext.xml
MD5SUMcae276bac25aed7acf591e47ccdf063b
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)

0.09/0.10	c loading... 1.52 secs
1.48/1.55	c smallest 815
1.48/1.55	c largest 815
1.48/1.55	c average 815
1.48/1.55

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-1095276-1215253640/watcher-1095276-1215253640 -o /tmp/evaluation-result-1095276-1215253640/solver-1095276-1215253640 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095276-1215253640.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 2.09 4/73 29894
/proc/meminfo: memFree=1686120/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=1624 CPUtime=0
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 53 0 0 0 0 0 0 0 20 0 1 0 638581911 1662976 38 996147200 134512640 134773262 4294956240 18446744073709551615 10387988 0 0 4096 0 0 0 0 17 1 0 0
/proc/29894/statm: 406 38 29 63 0 4 0

[startup+0.0599671 s]
/proc/loadavg: 2.00 2.00 2.09 4/73 29894
/proc/meminfo: memFree=1686120/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=9288 CPUtime=0.04
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 2095 0 0 0 4 0 0 0 20 0 1 0 638581911 9510912 1494 996147200 134512640 134773262 4294956240 18446744073709551615 134534548 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 2322 1494 338 63 0 1339 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9288

[startup+0.101976 s]
/proc/loadavg: 2.00 2.00 2.09 4/73 29894
/proc/meminfo: memFree=1686120/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=9564 CPUtime=0.09
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 2159 0 0 0 9 0 0 0 20 0 1 0 638581911 9793536 1558 996147200 134512640 134773262 4294956240 18446744073709551615 134603725 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 2391 1558 338 63 0 1408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9564

[startup+0.302017 s]
/proc/loadavg: 2.00 2.00 2.09 4/73 29894
/proc/meminfo: memFree=1686120/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=10800 CPUtime=0.28
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 2466 0 0 0 28 0 0 0 22 0 1 0 638581911 11059200 1865 996147200 134512640 134773262 4294956240 18446744073709551615 134536432 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 2700 1865 338 63 0 1717 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10800

[startup+0.701094 s]
/proc/loadavg: 2.00 2.00 2.09 4/73 29894
/proc/meminfo: memFree=1686120/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=13140 CPUtime=0.68
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 3070 0 0 0 67 1 0 0 25 0 1 0 638581911 13455360 2469 996147200 134512640 134773262 4294956240 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3285 2469 338 63 0 2302 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13140

[startup+1.50126 s]
/proc/loadavg: 2.00 2.00 2.09 3/74 29895
/proc/meminfo: memFree=1675552/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=18088 CPUtime=1.48
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4298 0 0 0 146 2 0 0 25 0 1 0 638581911 18522112 3697 996147200 134512640 134773262 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 4522 3697 338 63 0 3539 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18088

[startup+3.10157 s]
/proc/loadavg: 2.00 2.00 2.09 3/74 29895
/proc/meminfo: memFree=1675488/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=3.06
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 304 2 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529963 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14152

[startup+6.3012 s]
/proc/loadavg: 2.16 2.03 2.10 3/74 29895
/proc/meminfo: memFree=1675488/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=6.24
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 622 2 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529576 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14152

[startup+12.7015 s]
/proc/loadavg: 2.15 2.03 2.10 3/74 29895
/proc/meminfo: memFree=1675560/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=12.59
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 1257 2 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 14152

[startup+25.502 s]
/proc/loadavg: 2.11 2.03 2.10 3/74 29895
/proc/meminfo: memFree=1675624/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=25.29
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 2527 2 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 14152

[startup+51.1011 s]
/proc/loadavg: 2.07 2.03 2.09 3/74 29895
/proc/meminfo: memFree=1675624/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=50.69
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 5067 2 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 14152

[startup+102.306 s]
/proc/loadavg: 2.03 2.02 2.09 3/74 29895
/proc/meminfo: memFree=1675624/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=101.5
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 10148 2 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529882 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 14152

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.08 3/74 29895
/proc/meminfo: memFree=1675560/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=161.02
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 16100 2 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529864 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 14152

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.08 3/74 29895
/proc/meminfo: memFree=1675496/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=220.57
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 22054 3 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529497 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 14152

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.07 3/74 29895
/proc/meminfo: memFree=1675048/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=280.1
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4541 0 0 0 28007 3 0 0 25 0 1 0 638581911 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529882 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 14152

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.06 3/74 29895
/proc/meminfo: memFree=1674984/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=339.63
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4542 0 0 0 33960 3 0 0 25 0 1 0 638581911 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529526 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 14152

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.06 3/74 29895
/proc/meminfo: memFree=1674984/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=399.16
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4542 0 0 0 39913 3 0 0 25 0 1 0 638581911 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134530129 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 14152

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/74 29895
/proc/meminfo: memFree=1674920/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=458.7
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4542 0 0 0 45867 3 0 0 25 0 1 0 638581911 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529988 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 14152

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/74 29895
/proc/meminfo: memFree=1674856/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=518.23
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4543 0 0 0 51820 3 0 0 25 0 1 0 638581911 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 518.23
Current children cumulated vsize (KiB) 14152

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/74 29895
/proc/meminfo: memFree=1674792/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=577.76
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4543 0 0 0 57773 3 0 0 25 0 1 0 638581911 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134526120 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 577.76
Current children cumulated vsize (KiB) 14152

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 29895
/proc/meminfo: memFree=1674728/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=637.3
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4543 0 0 0 63727 3 0 0 25 0 1 0 638581911 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134525205 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 637.3
Current children cumulated vsize (KiB) 14152


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 29895
/proc/meminfo: memFree=1674664/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=815.9
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4543 0 0 0 81587 3 0 0 25 0 1 0 638581911 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134528195 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 815.9
Current children cumulated vsize (KiB) 14152

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 29895
/proc/meminfo: memFree=1674600/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=875.43
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4543 0 0 0 87540 3 0 0 25 0 1 0 638581911 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 875.43
Current children cumulated vsize (KiB) 14152

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 29895
/proc/meminfo: memFree=1674600/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=934.96
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4543 0 0 0 93493 3 0 0 25 0 1 0 638581911 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134529937 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 934.96
Current children cumulated vsize (KiB) 14152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29895
/proc/meminfo: memFree=1674536/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=994.5
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4544 0 0 0 99447 3 0 0 25 0 1 0 638581911 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529825 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 994.5
Current children cumulated vsize (KiB) 14152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29895
/proc/meminfo: memFree=1674472/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1054.03
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4544 0 0 0 105400 3 0 0 25 0 1 0 638581911 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529676 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 1054.03
Current children cumulated vsize (KiB) 14152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29895
/proc/meminfo: memFree=1674472/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1113.56
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4544 0 0 0 111353 3 0 0 25 0 1 0 638581911 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 1113.56
Current children cumulated vsize (KiB) 14152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29895
/proc/meminfo: memFree=1674408/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1173.11
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4544 0 0 0 117307 4 0 0 25 0 1 0 638581911 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529811 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 1173.11
Current children cumulated vsize (KiB) 14152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29895
/proc/meminfo: memFree=1674280/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1232.64
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4544 0 0 0 123260 4 0 0 25 0 1 0 638581911 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529988 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 1232.64
Current children cumulated vsize (KiB) 14152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29895
/proc/meminfo: memFree=1674216/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1292.17
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4545 0 0 0 129213 4 0 0 25 0 1 0 638581911 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1292.17
Current children cumulated vsize (KiB) 14152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29895
/proc/meminfo: memFree=1674216/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1351.7
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4545 0 0 0 135166 4 0 0 25 0 1 0 638581911 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529532 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1351.7
Current children cumulated vsize (KiB) 14152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29895
/proc/meminfo: memFree=1674152/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1411.24
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4545 0 0 0 141120 4 0 0 25 0 1 0 638581911 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134530008 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1411.24
Current children cumulated vsize (KiB) 14152

[startup+1482.3 s]
/proc/loadavg: 2.26 2.06 2.02 3/82 29964
/proc/meminfo: memFree=1569128/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1470.9
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4545 0 0 0 147085 5 0 0 25 0 1 0 638581911 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1470.9
Current children cumulated vsize (KiB) 14152

[startup+1542.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/82 29964
/proc/meminfo: memFree=1569192/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1530.65
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4545 0 0 0 153060 5 0 0 25 0 1 0 638581911 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529735 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1530.65
Current children cumulated vsize (KiB) 14152

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/82 29964
/proc/meminfo: memFree=1569128/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1590.4
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4545 0 0 0 159035 5 0 0 25 0 1 0 638581911 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 1590.4
Current children cumulated vsize (KiB) 14152

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 29964
/proc/meminfo: memFree=1569064/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1650.16
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4546 0 0 0 165010 6 0 0 25 0 1 0 638581911 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134528188 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1650.16
Current children cumulated vsize (KiB) 14152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 29964
/proc/meminfo: memFree=1569064/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1709.92
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4546 0 0 0 170986 6 0 0 25 0 1 0 638581911 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1709.92
Current children cumulated vsize (KiB) 14152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 29964
/proc/meminfo: memFree=1569064/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1769.67
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4546 0 0 0 176961 6 0 0 25 0 1 0 638581911 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1769.67
Current children cumulated vsize (KiB) 14152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.81 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29964
/proc/meminfo: memFree=1569064/2055920 swapFree=4166000/4192956
[pid=29894] ppid=29892 vsize=14152 CPUtime=1800.05
/proc/29894/stat : 29894 (solver) R 29892 29894 29156 0 -1 4194304 4546 0 0 0 179999 6 0 0 25 0 1 0 638581911 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134530041 0 0 4096 0 0 0 0 17 0 0 0
/proc/29894/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 14152

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): 1812.81
CPU time (s): 1800.06
CPU user time (s): 1799.99
CPU system time (s): 0.06499
CPU usage (%): 99.2964
Max. virtual memory (cumulated for all children) (KiB): 18088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4546
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= 38768

runsolver used 1.59776 second user time and 5.00724 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 12:27:21
IDJOB=1095276
IDBENCH=58891
IDSOLVER=311
FILE ID=node77/1095276-1215253640
PBS_JOBID= 7882065
Free space on /tmp= 66528 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-30_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095276-1215253640/watcher-1095276-1215253640 -o /tmp/evaluation-result-1095276-1215253640/solver-1095276-1215253640 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095276-1215253640.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cae276bac25aed7acf591e47ccdf063b
RANDOM SEED=1647238191

node77.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		: 3000.274
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		: 3000.274
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1686600 kB
Buffers:         46632 kB
Cached:         196464 kB
SwapCached:      20880 kB
Active:         190832 kB
Inactive:       117504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686600 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            6232 kB
Writeback:           0 kB
Mapped:          72900 kB
Slab:            45988 kB
Committed_AS:  1272652 kB
PageTables:       2140 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= 66524 MiB
End job on node77 at 2008-07-05 12:57:36