Trace number 1085663

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-probe 2008-06-27? (TO) 1800.11 1803.11

General information on the benchmark

Namecsp/fapp/fapp34/
normalized-fapp34-0750-9.xml
MD5SUMe29b6006bf1a29842bd8623c635cae42
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 benchmark29.2246
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of constraints8639
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8639
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.10	c mistral-prime version 1.313
0.08/0.10	c 
0.08/0.10	c Parsing xml file
0.08/0.10	c          domains...............     0	(14 domains)
0.08/0.10	c          variables.............  0.01	(750 variables)
0.08/0.10	c          predicates............-2.0837e-19	(8 predicates)
0.08/0.10	c          constraints...........  0.36	(8639 constraints)
0.29/0.38	c Parsing time:   0.37
0.29/0.38	c
0.29/0.38	c Building model
0.38/0.43	c         0 constants
0.38/0.43	c         0 Boolean variables    (+0)
0.38/0.43	c         0 range variables      (+0)
0.38/0.43	c        19 domain (b) variables (+31)
0.38/0.43	c       731 domain (l) variables (+0)
0.38/0.43	c      8629 constraints          (+40)
0.38/0.43	c         0 values 
0.38/0.43	c Building time:   0.04
0.38/0.43	c
0.38/0.43	c Solving instance
0.38/0.43	c          heuristic = dom/wdeg
0.38/0.43	c          Randomized probing iteration = 100
0.38/0.43	c          probing limit = 30
0.38/0.43	c          level based weights = no
0.38/0.43	c          impact probing = no
0.38/0.43	c          restart policy = No restart
0.38/0.43	c          probing ......604.51
604.74/607.29	c          Probing Nodes  3148
604.74/607.29	c          final run

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-1085663-1215234980/watcher-1085663-1215234980 -o /tmp/evaluation-result-1085663-1215234980/solver-1085663-1215234980 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085663-1215234980.xml -v 1 -rs 1836784884 -probe 1 -ph 0 -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: 2.00 2.00 2.00 4/74 28285
/proc/meminfo: memFree=1653136/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=18572 CPUtime=0
/proc/28285/stat : 28285 (runsolver) R 28283 28285 25735 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2002473290 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28285/statm: 4643 292 257 25 0 2626 0

[startup+0.0426159 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28285
/proc/meminfo: memFree=1653136/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=5644 CPUtime=0.03
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 745 0 0 0 3 0 0 0 19 0 1 0 2002473290 5779456 711 996147200 134512640 135239859 4294956144 18446744073709551615 134648560 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 1411 711 400 177 0 314 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5644

[startup+0.101624 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28285
/proc/meminfo: memFree=1653136/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=6424 CPUtime=0.08
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 963 0 0 0 8 0 0 0 19 0 1 0 2002473290 6578176 929 996147200 134512640 135239859 4294956144 18446744073709551615 134943136 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 1606 929 402 177 0 509 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6424

[startup+0.301662 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28285
/proc/meminfo: memFree=1653136/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=9456 CPUtime=0.29
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 1668 0 0 0 28 1 0 0 21 0 1 0 2002473290 9682944 1634 996147200 134512640 135239859 4294956144 18446744073709551615 134524419 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 2364 1634 402 177 0 1267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9456

[startup+0.701737 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28285
/proc/meminfo: memFree=1653136/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34168 CPUtime=0.68
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4903 0 0 0 66 2 0 0 25 0 1 0 2002473290 34988032 4869 996147200 134512640 135239859 4294956144 18446744073709551615 134820252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8542 4869 429 177 0 7445 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34168

[startup+1.50189 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635272/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34168 CPUtime=1.47
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4903 0 0 0 145 2 0 0 25 0 1 0 2002473290 34988032 4869 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8542 4869 429 177 0 7445 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 34168

[startup+3.10121 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635080/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34168 CPUtime=3.06
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4904 0 0 0 304 2 0 0 25 0 1 0 2002473290 34988032 4870 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8542 4870 430 177 0 7445 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 34168

[startup+6.30184 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635016/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34168 CPUtime=6.24
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4909 0 0 0 622 2 0 0 25 0 1 0 2002473290 34988032 4875 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8542 4875 435 177 0 7445 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 34168

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1634952/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34168 CPUtime=12.59
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4909 0 0 0 1257 2 0 0 25 0 1 0 2002473290 34988032 4875 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8542 4875 435 177 0 7445 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 34168

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635144/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34168 CPUtime=25.29
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4909 0 0 0 2527 2 0 0 25 0 1 0 2002473290 34988032 4875 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8542 4875 435 177 0 7445 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34168

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635208/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34300 CPUtime=50.69
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4912 0 0 0 5067 2 0 0 25 0 1 0 2002473290 35123200 4878 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8575 4878 435 177 0 7478 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 34300

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635080/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34300 CPUtime=101.5
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4916 0 0 0 10148 2 0 0 25 0 1 0 2002473290 35123200 4882 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8575 4882 435 177 0 7478 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 34300

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635080/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34300 CPUtime=161.05
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4916 0 0 0 16102 3 0 0 25 0 1 0 2002473290 35123200 4882 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8575 4882 435 177 0 7478 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 34300

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635080/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34304 CPUtime=220.58
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4920 0 0 0 22055 3 0 0 25 0 1 0 2002473290 35127296 4886 996147200 134512640 135239859 4294956144 18446744073709551615 134543095 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8576 4886 435 177 0 7479 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 34304

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28286
/proc/meminfo: memFree=1635016/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34304 CPUtime=280.12
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4920 0 0 0 28009 3 0 0 25 0 1 0 2002473290 35127296 4886 996147200 134512640 135239859 4294956144 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/28285/statm: 8576 4886 435 177 0 7479 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 34304

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 28314
/proc/meminfo: memFree=1573856/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34304 CPUtime=339.96
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4920 0 0 0 33992 4 0 0 25 0 1 0 2002473290 35127296 4886 996147200 134512640 135239859 4294956144 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8576 4886 435 177 0 7479 0
Current children cumulated CPU time (s) 339.96
Current children cumulated vsize (KiB) 34304

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28314
/proc/meminfo: memFree=1573728/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34304 CPUtime=399.93
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4920 0 0 0 39989 4 0 0 25 0 1 0 2002473290 35127296 4886 996147200 134512640 135239859 4294956144 18446744073709551615 134535717 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8576 4886 435 177 0 7479 0
Current children cumulated CPU time (s) 399.93
Current children cumulated vsize (KiB) 34304

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28314
/proc/meminfo: memFree=1573792/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34304 CPUtime=459.9
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4920 0 0 0 45986 4 0 0 25 0 1 0 2002473290 35127296 4886 996147200 134512640 135239859 4294956144 18446744073709551615 134538583 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8576 4886 435 177 0 7479 0
Current children cumulated CPU time (s) 459.9
Current children cumulated vsize (KiB) 34304

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28314
/proc/meminfo: memFree=1573792/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34304 CPUtime=519.87
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4920 0 0 0 51983 4 0 0 25 0 1 0 2002473290 35127296 4886 996147200 134512640 135239859 4294956144 18446744073709551615 134535352 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8576 4886 435 177 0 7479 0
Current children cumulated CPU time (s) 519.87
Current children cumulated vsize (KiB) 34304

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28314
/proc/meminfo: memFree=1573792/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34304 CPUtime=579.84
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4920 0 0 0 57980 4 0 0 25 0 1 0 2002473290 35127296 4886 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8576 4886 435 177 0 7479 0
Current children cumulated CPU time (s) 579.84
Current children cumulated vsize (KiB) 34304

[startup+642.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28314
/proc/meminfo: memFree=1573792/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34308 CPUtime=639.82
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4928 0 0 0 63978 4 0 0 25 0 1 0 2002473290 35131392 4894 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8577 4894 436 177 0 7480 0
Current children cumulated CPU time (s) 639.82
Current children cumulated vsize (KiB) 34308


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

[startup+882.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 28353
/proc/meminfo: memFree=1371016/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=879.71
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 87966 5 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 135096970 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 879.71
Current children cumulated vsize (KiB) 34312

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370888/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=939.68
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 93963 5 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 939.68
Current children cumulated vsize (KiB) 34312

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 28353
/proc/meminfo: memFree=1370888/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=999.65
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 99960 5 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 135097001 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 999.65
Current children cumulated vsize (KiB) 34312

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370888/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1059.62
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 105957 5 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1059.62
Current children cumulated vsize (KiB) 34312

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370832/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1119.6
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 111954 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1119.6
Current children cumulated vsize (KiB) 34312

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370768/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1179.57
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 117951 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1179.57
Current children cumulated vsize (KiB) 34312

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370640/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1239.54
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 123948 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1239.54
Current children cumulated vsize (KiB) 34312

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370512/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1299.52
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 129946 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1299.52
Current children cumulated vsize (KiB) 34312

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370576/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1359.49
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 135943 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1359.49
Current children cumulated vsize (KiB) 34312

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370448/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1419.46
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 141940 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134539216 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1419.46
Current children cumulated vsize (KiB) 34312

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370448/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1479.43
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 147937 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134543147 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1479.43
Current children cumulated vsize (KiB) 34312

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28353
/proc/meminfo: memFree=1370448/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1539.4
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 153934 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1539.4
Current children cumulated vsize (KiB) 34312

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28354
/proc/meminfo: memFree=1370384/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1599.38
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 159932 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134538542 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1599.38
Current children cumulated vsize (KiB) 34312

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28355
/proc/meminfo: memFree=1370384/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1659.34
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 165928 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1659.34
Current children cumulated vsize (KiB) 34312

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28355
/proc/meminfo: memFree=1370384/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34312 CPUtime=1719.32
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4929 0 0 0 171926 6 0 0 25 0 1 0 2002473290 35135488 4895 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8578 4895 436 177 0 7481 0
Current children cumulated CPU time (s) 1719.32
Current children cumulated vsize (KiB) 34312

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28355
/proc/meminfo: memFree=1370384/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34316 CPUtime=1779.3
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4930 0 0 0 177923 7 0 0 25 0 1 0 2002473290 35139584 4896 996147200 134512640 135239859 4294956144 18446744073709551615 134539605 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8579 4896 436 177 0 7482 0
Current children cumulated CPU time (s) 1779.3
Current children cumulated vsize (KiB) 34316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28355
/proc/meminfo: memFree=1370384/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34316 CPUtime=1800.09
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4930 0 0 0 180002 7 0 0 25 0 1 0 2002473290 35139584 4896 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8579 4896 436 177 0 7482 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 34316

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

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

[startup+1803.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28355
/proc/meminfo: memFree=1370384/2055924 swapFree=4180432/4192956
[pid=28285] ppid=28283 vsize=34316 CPUtime=1800.09
/proc/28285/stat : 28285 (xsolve) R 28283 28285 25735 0 -1 4194304 4930 0 0 0 180002 7 0 0 25 0 1 0 2002473290 35139584 4896 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28285/statm: 8579 4896 436 177 0 7482 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 34316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.11
CPU time (s): 1800.11
CPU user time (s): 1800.03
CPU system time (s): 0.074988
CPU usage (%): 99.8334
Max. virtual memory (cumulated for all children) (KiB): 34316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4930
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= 11496

runsolver used 1.9967 second user time and 4.92925 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 07:16:20
IDJOB=1085663
IDBENCH=57684
IDSOLVER=342
FILE ID=node6/1085663-1215234980
PBS_JOBID= 7881817
Free space on /tmp= 66488 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp34/normalized-fapp34-0750-9.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085663-1215234980/watcher-1085663-1215234980 -o /tmp/evaluation-result-1085663-1215234980/solver-1085663-1215234980 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085663-1215234980.xml -v 1 -rs 1836784884 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e29b6006bf1a29842bd8623c635cae42
RANDOM SEED=1836784884

node6.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	: 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		: 3000.265
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:      2055924 kB
MemFree:       1653680 kB
Buffers:         69956 kB
Cached:         261368 kB
SwapCached:       6636 kB
Active:         238672 kB
Inactive:       107764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1653680 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            2132 kB
Writeback:           0 kB
Mapped:          21736 kB
Slab:            41236 kB
Committed_AS:  3425176 kB
PageTables:       1888 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= 66488 MiB
End job on node6 at 2008-07-05 07:46:25