Trace number 1062423

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) 1800.06 1803.31

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-30-28.xml
MD5SUM5abe5d0dc198a5e975b62f529c6a1b39
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.07423
Satisfiable
(Un)Satisfiability was proved
Number of variables1260
Number of constraints926
Maximum constraint arity30
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension926
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1062423-1215134873/watcher-1062423-1215134873 -o /tmp/evaluation-result-1062423-1215134873/solver-1062423-1215134873 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1062423-1215134873.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: 1.98 1.98 1.99 4/72 26357
/proc/meminfo: memFree=1501584/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=820 CPUtime=0
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 39 0 0 0 0 0 0 0 22 0 1 0 1992457649 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 1835812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 205 25 19 177 0 3 0

[startup+0.141622 s]
/proc/loadavg: 1.98 1.98 1.99 4/72 26357
/proc/meminfo: memFree=1501584/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=9372 CPUtime=0.12
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 1648 0 0 0 12 0 0 0 18 0 1 0 1992457649 9596928 1615 996147200 134512640 135239859 4294956208 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 2343 1618 399 177 0 1246 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 9372

[startup+0.202626 s]
/proc/loadavg: 1.98 1.98 1.99 4/72 26357
/proc/meminfo: memFree=1501584/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=24420 CPUtime=0.18
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 5390 0 0 0 16 2 0 0 18 0 1 0 1992457649 25006080 5356 996147200 134512640 135239859 4294956208 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 6105 5359 399 177 0 5008 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 24420

[startup+0.302637 s]
/proc/loadavg: 1.98 1.98 1.99 4/72 26357
/proc/meminfo: memFree=1501584/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=28880 CPUtime=0.29
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 6650 0 0 0 26 3 0 0 19 0 1 0 1992457649 29573120 6389 996147200 134512640 135239859 4294956208 18446744073709551615 135042319 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7220 6389 411 177 0 6123 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28880

[startup+0.701681 s]
/proc/loadavg: 1.98 1.98 1.99 4/72 26357
/proc/meminfo: memFree=1501584/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=0.69
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 66 3 0 0 22 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 135019624 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29904

[startup+1.50277 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 26358
/proc/meminfo: memFree=1476872/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1.49
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 146 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 134803544 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29904

[startup+3.10194 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 26358
/proc/meminfo: memFree=1476744/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=3.09
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 306 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29904

[startup+6.30129 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 26358
/proc/meminfo: memFree=1476744/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=6.28
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 625 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 135042299 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29904

[startup+12.702 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 26358
/proc/meminfo: memFree=1476744/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=12.68
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 1265 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29904

[startup+25.5014 s]
/proc/loadavg: 2.13 2.02 2.00 3/73 26358
/proc/meminfo: memFree=1476744/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=25.48
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 2545 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29904

[startup+51.1012 s]
/proc/loadavg: 2.08 2.01 2.00 3/73 26358
/proc/meminfo: memFree=1476680/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=51.07
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 5104 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29904

[startup+102.302 s]
/proc/loadavg: 2.12 2.04 2.01 3/73 26358
/proc/meminfo: memFree=1476680/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=102.26
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 10223 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 135097633 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29904

[startup+162.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/73 26358
/proc/meminfo: memFree=1476680/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=162.24
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 16221 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29904

[startup+222.307 s]
/proc/loadavg: 2.07 2.05 2.01 3/73 26358
/proc/meminfo: memFree=1476616/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=222.23
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 22220 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29904

[startup+282.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 26358
/proc/meminfo: memFree=1476616/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=282.2
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 28217 3 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29904

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 26358
/proc/meminfo: memFree=1476616/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=342.2
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7082 0 0 0 34216 4 0 0 25 0 1 0 1992457649 30621696 6564 996147200 134512640 135239859 4294956208 18446744073709551615 135067409 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6564 411 177 0 6379 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29904

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 26358
/proc/meminfo: memFree=1476552/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=402.18
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 40214 4 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135074175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29904

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 26358
/proc/meminfo: memFree=1476552/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=462.16
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 46212 4 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135095153 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29904

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 26358
/proc/meminfo: memFree=1476552/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=522.15
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 52211 4 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135071121 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29904

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26358
/proc/meminfo: memFree=1476488/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=582.13
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 58209 4 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29904

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26358
/proc/meminfo: memFree=1476552/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=642.11
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 64207 4 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 29904


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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26360
/proc/meminfo: memFree=1476488/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=822.07
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 82202 5 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135020977 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 29904

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26360
/proc/meminfo: memFree=1476488/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=882.06
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 88201 5 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135096257 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 29904

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 26360
/proc/meminfo: memFree=1476424/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=942.04
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 94199 5 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134803083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 29904

[startup+1002.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 26360
/proc/meminfo: memFree=1476424/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1002.02
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 100197 5 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135074184 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 29904

[startup+1062.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 26360
/proc/meminfo: memFree=1476424/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1062
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 106195 5 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134820817 0 0 4096 0 0 0 0 17 1 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 29904

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 26409
/proc/meminfo: memFree=1468552/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1121.78
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 112172 6 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 29904

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 26409
/proc/meminfo: memFree=1468488/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1181.56
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 118149 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 29904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468424/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1241.31
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 124124 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1241.31
Current children cumulated vsize (KiB) 29904

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468360/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1301.07
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 130100 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1301.07
Current children cumulated vsize (KiB) 29904

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468360/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1360.82
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 136075 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1360.82
Current children cumulated vsize (KiB) 29904

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468360/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1420.58
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 142051 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134803570 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1420.58
Current children cumulated vsize (KiB) 29904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468360/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1480.34
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 148027 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134803864 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1480.34
Current children cumulated vsize (KiB) 29904

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468424/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1540.1
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 154003 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135067310 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1540.1
Current children cumulated vsize (KiB) 29904

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468488/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1599.85
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 159978 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1599.85
Current children cumulated vsize (KiB) 29904

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468424/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1659.6
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 165953 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1659.6
Current children cumulated vsize (KiB) 29904

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468424/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1719.36
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 171929 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1719.36
Current children cumulated vsize (KiB) 29904

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468296/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1779.12
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 177905 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134803637 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1779.12
Current children cumulated vsize (KiB) 29904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26409
/proc/meminfo: memFree=1468360/2055920 swapFree=4178936/4192956
[pid=26357] ppid=26355 vsize=29904 CPUtime=1800.04
/proc/26357/stat : 26357 (xsolve) R 26355 26357 25978 0 -1 4194304 7083 0 0 0 179997 7 0 0 25 0 1 0 1992457649 30621696 6565 996147200 134512640 135239859 4294956208 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 0 0 0
/proc/26357/statm: 7476 6565 411 177 0 6379 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 29904

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): 1803.31
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.084987
CPU usage (%): 99.8195
Max. virtual memory (cumulated for all children) (KiB): 29904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7083
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= 11443

runsolver used 1.63475 second user time and 4.93325 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-04 03:27:53
IDJOB=1062423
IDBENCH=54640
IDSOLVER=343
FILE ID=node64/1062423-1215134873
PBS_JOBID= 7877315
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-30-28.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-1062423-1215134873/watcher-1062423-1215134873 -o /tmp/evaluation-result-1062423-1215134873/solver-1062423-1215134873 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1062423-1215134873.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5abe5d0dc198a5e975b62f529c6a1b39
RANDOM SEED=1693722704

node64.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		: 3000.248
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		: 3000.248
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:       1502064 kB
Buffers:         72552 kB
Cached:         359396 kB
SwapCached:       7196 kB
Active:         280180 kB
Inactive:       206640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502064 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          62348 kB
Slab:            52104 kB
Committed_AS:  3989132 kB
PageTables:       1808 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node64 at 2008-07-04 03:57:58