Trace number 1086000

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) 1800.05 1806.62

General information on the benchmark

Namecsp/fapp/fapp12/
normalized-fapp12-1500-10.xml
MD5SUM029bcf31114915c1681378a4f18ed14e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1072.47
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of constraints25409
Maximum constraint arity2
Maximum domain size310
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25409
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	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-1086000-1215236798/watcher-1086000-1215236798 -o /tmp/evaluation-result-1086000-1215236798/solver-1086000-1215236798 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086000-1215236798.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: 1.92 1.98 2.01 4/74 23598
/proc/meminfo: memFree=1897080/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=820 CPUtime=0
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1553351633 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 205 25 19 177 0 3 0

[startup+0.06096 s]
/proc/loadavg: 1.92 1.98 2.01 4/74 23598
/proc/meminfo: memFree=1897080/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=6436 CPUtime=0.04
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 920 0 0 0 4 0 0 0 18 0 1 0 1553351633 6590464 886 996147200 134512640 135239859 4294956208 18446744073709551615 4159744569 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 1609 886 374 177 0 512 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6436

[startup+0.101961 s]
/proc/loadavg: 1.92 1.98 2.01 4/74 23598
/proc/meminfo: memFree=1897080/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=6992 CPUtime=0.08
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 1068 0 0 0 8 0 0 0 18 0 1 0 1553351633 7159808 1034 996147200 134512640 135239859 4294956208 18446744073709551615 134683229 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 1748 1034 374 177 0 651 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6992

[startup+0.301989 s]
/proc/loadavg: 1.92 1.98 2.01 4/74 23598
/proc/meminfo: memFree=1897080/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=9884 CPUtime=0.28
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 1768 0 0 0 27 1 0 0 19 0 1 0 1553351633 10121216 1734 996147200 134512640 135239859 4294956208 18446744073709551615 134552772 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 2471 1734 374 177 0 1374 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9884

[startup+0.701044 s]
/proc/loadavg: 1.92 1.98 2.01 4/74 23598
/proc/meminfo: memFree=1897080/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=15288 CPUtime=0.68
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 3177 0 0 0 66 2 0 0 23 0 1 0 1553351633 15654912 3077 996147200 134512640 135239859 4294956208 18446744073709551615 134943642 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 3822 3077 374 177 0 2725 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15288

[startup+1.50114 s]
/proc/loadavg: 1.92 1.98 2.01 3/75 23599
/proc/meminfo: memFree=1882160/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67332 CPUtime=1.47
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11374 0 0 0 142 5 0 0 25 0 1 0 1553351633 68947968 11144 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16833 11144 395 177 0 15736 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 67332

[startup+3.10236 s]
/proc/loadavg: 1.92 1.98 2.01 3/75 23599
/proc/meminfo: memFree=1853680/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67332 CPUtime=3.06
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11374 0 0 0 301 5 0 0 25 0 1 0 1553351633 68947968 11144 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16833 11144 395 177 0 15736 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 67332

[startup+6.30178 s]
/proc/loadavg: 1.93 1.98 2.01 3/75 23599
/proc/meminfo: memFree=1853552/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67332 CPUtime=6.23
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11374 0 0 0 618 5 0 0 25 0 1 0 1553351633 68947968 11144 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16833 11144 395 177 0 15736 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 67332

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 2.01 3/75 23599
/proc/meminfo: memFree=1853616/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67332 CPUtime=12.58
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11374 0 0 0 1253 5 0 0 25 0 1 0 1553351633 68947968 11144 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16833 11144 395 177 0 15736 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 67332

[startup+25.5013 s]
/proc/loadavg: 1.95 1.98 2.01 3/75 23599
/proc/meminfo: memFree=1853680/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67332 CPUtime=25.29
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11375 0 0 0 2524 5 0 0 25 0 1 0 1553351633 68947968 11145 996147200 134512640 135239859 4294956208 18446744073709551615 135097009 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16833 11145 396 177 0 15736 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 67332

[startup+51.1017 s]
/proc/loadavg: 1.96 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853680/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67472 CPUtime=50.69
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11392 0 0 0 5064 5 0 0 25 0 1 0 1553351633 69091328 11162 996147200 134512640 135239859 4294956208 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16868 11162 398 177 0 15771 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 67472

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853488/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67476 CPUtime=101.51
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11393 0 0 0 10145 6 0 0 25 0 1 0 1553351633 69095424 11163 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16869 11163 398 177 0 15772 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 67476

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853424/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67476 CPUtime=161.05
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11393 0 0 0 16099 6 0 0 25 0 1 0 1553351633 69095424 11163 996147200 134512640 135239859 4294956208 18446744073709551615 134820190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16869 11163 398 177 0 15772 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 67476

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853360/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67476 CPUtime=220.59
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11393 0 0 0 22053 6 0 0 25 0 1 0 1553351633 69095424 11163 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16869 11163 398 177 0 15772 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 67476

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853360/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67480 CPUtime=280.13
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11394 0 0 0 28007 6 0 0 25 0 1 0 1553351633 69099520 11164 996147200 134512640 135239859 4294956208 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16870 11164 398 177 0 15773 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 67480

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853360/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67480 CPUtime=339.68
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11394 0 0 0 33961 7 0 0 25 0 1 0 1553351633 69099520 11164 996147200 134512640 135239859 4294956208 18446744073709551615 134539564 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16870 11164 398 177 0 15773 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 67480

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853360/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67480 CPUtime=399.23
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11394 0 0 0 39916 7 0 0 25 0 1 0 1553351633 69099520 11164 996147200 134512640 135239859 4294956208 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16870 11164 398 177 0 15773 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 67480

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853296/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67480 CPUtime=458.77
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11394 0 0 0 45870 7 0 0 25 0 1 0 1553351633 69099520 11164 996147200 134512640 135239859 4294956208 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16870 11164 398 177 0 15773 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 67480

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853296/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67480 CPUtime=518.31
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11394 0 0 0 51824 7 0 0 25 0 1 0 1553351633 69099520 11164 996147200 134512640 135239859 4294956208 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16870 11164 398 177 0 15773 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 67480

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853296/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67480 CPUtime=577.85
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11394 0 0 0 57778 7 0 0 25 0 1 0 1553351633 69099520 11164 996147200 134512640 135239859 4294956208 18446744073709551615 134539602 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16870 11164 398 177 0 15773 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 67480

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/75 23599
/proc/meminfo: memFree=1853232/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67480 CPUtime=637.39
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11394 0 0 0 63732 7 0 0 25 0 1 0 1553351633 69099520 11164 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/23598/statm: 16870 11164 398 177 0 15773 0
Current children cumulated CPU time (s) 637.39
Current children cumulated vsize (KiB) 67480


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.10 2.00 2.01 3/83 23654
/proc/meminfo: memFree=1596264/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67480 CPUtime=876.26
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11402 0 0 0 87615 11 0 0 25 0 1 0 1553351633 69099520 11172 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16870 11172 398 177 0 15773 0
Current children cumulated CPU time (s) 876.26
Current children cumulated vsize (KiB) 67480

[startup+942.302 s]
/proc/loadavg: 2.38 2.12 2.04 3/83 23654
/proc/meminfo: memFree=1075816/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67484 CPUtime=936.19
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11403 0 0 0 93598 21 0 0 25 0 1 0 1553351633 69103616 11173 996147200 134512640 135239859 4294956208 18446744073709551615 134535692 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16871 11173 398 177 0 15774 0
Current children cumulated CPU time (s) 936.19
Current children cumulated vsize (KiB) 67484

[startup+1002.3 s]
/proc/loadavg: 2.14 2.09 2.04 3/83 23654
/proc/meminfo: memFree=929192/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67504 CPUtime=996.15
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11422 0 0 0 99591 24 0 0 25 0 1 0 1553351633 69124096 11192 996147200 134512640 135239859 4294956208 18446744073709551615 134820263 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16876 11192 398 177 0 15779 0
Current children cumulated CPU time (s) 996.15
Current children cumulated vsize (KiB) 67504

[startup+1062.3 s]
/proc/loadavg: 2.10 2.09 2.04 3/83 23654
/proc/meminfo: memFree=756648/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67504 CPUtime=1056.11
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11422 0 0 0 105584 27 0 0 25 0 1 0 1553351633 69124096 11192 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16876 11192 398 177 0 15779 0
Current children cumulated CPU time (s) 1056.11
Current children cumulated vsize (KiB) 67504

[startup+1122.3 s]
/proc/loadavg: 2.07 2.08 2.04 3/83 23654
/proc/meminfo: memFree=574760/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67504 CPUtime=1116.07
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11422 0 0 0 111576 31 0 0 25 0 1 0 1553351633 69124096 11192 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16876 11192 398 177 0 15779 0
Current children cumulated CPU time (s) 1116.07
Current children cumulated vsize (KiB) 67504

[startup+1182.3 s]
/proc/loadavg: 2.10 2.09 2.04 3/83 23654
/proc/meminfo: memFree=392944/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67504 CPUtime=1176.04
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11422 0 0 0 117570 34 0 0 25 0 1 0 1553351633 69124096 11192 996147200 134512640 135239859 4294956208 18446744073709551615 134540248 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16876 11192 398 177 0 15779 0
Current children cumulated CPU time (s) 1176.04
Current children cumulated vsize (KiB) 67504

[startup+1242.3 s]
/proc/loadavg: 2.10 2.09 2.04 3/83 23654
/proc/meminfo: memFree=201712/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67504 CPUtime=1236
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11422 0 0 0 123562 38 0 0 25 0 1 0 1553351633 69124096 11192 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16876 11192 398 177 0 15779 0
Current children cumulated CPU time (s) 1236
Current children cumulated vsize (KiB) 67504

[startup+1302.3 s]
/proc/loadavg: 2.67 2.25 2.10 3/83 23654
/proc/meminfo: memFree=19056/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1295.97
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 129557 40 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 135096995 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1295.97
Current children cumulated vsize (KiB) 67648

[startup+1362.3 s]
/proc/loadavg: 2.91 2.40 2.16 3/83 23654
/proc/meminfo: memFree=15664/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1355.93
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 135549 44 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 135097003 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1355.93
Current children cumulated vsize (KiB) 67648

[startup+1422.3 s]
/proc/loadavg: 3.00 2.52 2.21 3/83 23654
/proc/meminfo: memFree=16112/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1415.89
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 141541 48 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1415.89
Current children cumulated vsize (KiB) 67648

[startup+1482.3 s]
/proc/loadavg: 2.51 2.48 2.21 3/74 23682
/proc/meminfo: memFree=1902200/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1475.85
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 147534 51 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134820212 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1475.85
Current children cumulated vsize (KiB) 67648

[startup+1542.31 s]
/proc/loadavg: 2.19 2.39 2.20 3/74 23682
/proc/meminfo: memFree=1902200/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1535.84
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 153533 51 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1535.84
Current children cumulated vsize (KiB) 67648

[startup+1602.3 s]
/proc/loadavg: 2.07 2.32 2.18 3/74 23682
/proc/meminfo: memFree=1902136/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1595.8
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 159529 51 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1595.8
Current children cumulated vsize (KiB) 67648

[startup+1662.3 s]
/proc/loadavg: 2.02 2.26 2.17 3/74 23682
/proc/meminfo: memFree=1902072/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1655.78
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 165527 51 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1655.78
Current children cumulated vsize (KiB) 67648

[startup+1722.3 s]
/proc/loadavg: 2.01 2.21 2.16 3/74 23682
/proc/meminfo: memFree=1902072/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1715.76
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 171525 51 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1715.76
Current children cumulated vsize (KiB) 67648

[startup+1782.3 s]
/proc/loadavg: 2.00 2.17 2.14 3/74 23682
/proc/meminfo: memFree=1901880/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1775.73
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 177522 51 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134540200 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1775.73
Current children cumulated vsize (KiB) 67648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.6 s]
/proc/loadavg: 2.00 2.15 2.14 3/74 23682
/proc/meminfo: memFree=1901880/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1800.03
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 179952 51 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 67648

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

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

[startup+1806.6 s]
/proc/loadavg: 2.00 2.15 2.14 3/74 23682
/proc/meminfo: memFree=1901880/2055920 swapFree=4180436/4192956
[pid=23598] ppid=23596 vsize=67648 CPUtime=1800.03
/proc/23598/stat : 23598 (xsolve) R 23596 23598 22645 0 -1 4194304 11446 0 0 0 179952 51 0 0 25 0 1 0 1553351633 69271552 11216 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/23598/statm: 16912 11216 398 177 0 15815 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 67648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.62
CPU time (s): 1800.05
CPU user time (s): 1799.52
CPU system time (s): 0.526919
CPU usage (%): 99.6366
Max. virtual memory (cumulated for all children) (KiB): 67648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.52
system time used= 0.526919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11446
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= 20811

runsolver used 1.71474 second user time and 5.46817 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-05 07:46:39
IDJOB=1086000
IDBENCH=57740
IDSOLVER=343
FILE ID=node13/1086000-1215236798
PBS_JOBID= 7881934
Free space on /tmp= 66520 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp12/normalized-fapp12-1500-10.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-1086000-1215236798/watcher-1086000-1215236798 -o /tmp/evaluation-result-1086000-1215236798/solver-1086000-1215236798 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086000-1215236798.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 029bcf31114915c1681378a4f18ed14e
RANDOM SEED=308366210

node13.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		: 3000.238
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		: 3000.238
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:       1897560 kB
Buffers:          5260 kB
Cached:          72724 kB
SwapCached:       6608 kB
Active:          61632 kB
Inactive:        44892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897560 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            4448 kB
Writeback:           0 kB
Mapped:          35248 kB
Slab:            37092 kB
Committed_AS:  3142544 kB
PageTables:       1920 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= 66520 MiB
End job on node13 at 2008-07-05 08:16:47