Trace number 1085999

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) 1800.06 1807.32

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)

0.18/0.20	c mistral-prime version 1.313
0.18/0.20	c 
0.18/0.20	c Parsing xml file
0.18/0.20	c          domains...............     0	(13 domains)
0.18/0.20	c          variables.............  0.02	(1500 variables)
0.18/0.20	c          predicates............-4.1674e-19	(8 predicates)
0.18/0.20	c          constraints...........  1.09	(25409 constraints)
1.08/1.13	c Parsing time:   1.11
1.08/1.13	c
1.08/1.13	c Building model
1.18/1.24	c         0 constants
1.18/1.24	c         0 Boolean variables    (+0)
1.18/1.24	c         0 range variables      (+0)
1.18/1.24	c         0 domain (b) variables (+0)
1.18/1.24	c      1500 domain (l) variables (+0)
1.18/1.24	c     25409 constraints          (+0)
1.18/1.24	c         0 values 
1.18/1.24	c Building time:   0.12
1.18/1.24	c
1.18/1.24	c Solving instance
1.18/1.24	c          heuristic = dom/wdeg
1.18/1.24	c          Randomized probing iteration = 100
1.18/1.24	c          probing limit = 30
1.18/1.24	c          level based weights = no
1.18/1.24	c          impact probing = no
1.18/1.24	c          restart policy = No restart
1.18/1.24	c          probing ... 614.2
615.23/617.80	c          Probing Nodes  2989
615.23/617.80	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-1085999-1215236794/watcher-1085999-1215236794 -o /tmp/evaluation-result-1085999-1215236794/solver-1085999-1215236794 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085999-1215236794.xml -v 1 -rs 373409740 -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: 2.15 2.12 2.04 4/72 3236
/proc/meminfo: memFree=1614944/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=18572 CPUtime=0
/proc/3236/stat : 3236 (runsolver) R 3234 3236 1212 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2002654316 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3236/statm: 4643 292 257 25 0 2626 0

[startup+0.165532 s]
/proc/loadavg: 2.15 2.12 2.04 4/72 3236
/proc/meminfo: memFree=1614944/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=7920 CPUtime=0.15
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 1323 0 0 0 15 0 0 0 18 0 1 0 2002654316 8110080 1289 996147200 134512640 135239859 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 1980 1289 400 177 0 883 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 7920

[startup+0.201531 s]
/proc/loadavg: 2.15 2.12 2.04 4/72 3236
/proc/meminfo: memFree=1614944/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=8444 CPUtime=0.18
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 1448 0 0 0 18 0 0 0 18 0 1 0 2002654316 8646656 1414 996147200 134512640 135239859 4294956144 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 2111 1414 400 177 0 1014 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8444

[startup+0.301545 s]
/proc/loadavg: 2.15 2.12 2.04 4/72 3236
/proc/meminfo: memFree=1614944/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=9888 CPUtime=0.28
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 1794 0 0 0 28 0 0 0 19 0 1 0 2002654316 10125312 1760 996147200 134512640 135239859 4294956144 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 2472 1760 400 177 0 1375 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9888

[startup+0.7016 s]
/proc/loadavg: 2.15 2.12 2.04 4/72 3236
/proc/meminfo: memFree=1614944/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=15424 CPUtime=0.68
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 3211 0 0 0 67 1 0 0 23 0 1 0 2002654316 15794176 3111 996147200 134512640 135239859 4294956144 18446744073709551615 9340485 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 3856 3111 400 177 0 2759 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15424

[startup+1.50171 s]
/proc/loadavg: 2.15 2.12 2.04 3/73 3237
/proc/meminfo: memFree=1598680/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67336 CPUtime=1.48
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11400 0 0 0 143 5 0 0 25 0 1 0 2002654316 68952064 11170 996147200 134512640 135239859 4294956144 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16834 11170 420 177 0 15737 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 67336

[startup+3.10193 s]
/proc/loadavg: 2.15 2.12 2.04 3/73 3237
/proc/meminfo: memFree=1571736/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67336 CPUtime=3.06
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11400 0 0 0 301 5 0 0 25 0 1 0 2002654316 68952064 11170 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16834 11170 420 177 0 15737 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 67336

[startup+6.30135 s]
/proc/loadavg: 2.22 2.14 2.05 3/73 3237
/proc/meminfo: memFree=1571672/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67336 CPUtime=6.25
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11400 0 0 0 620 5 0 0 25 0 1 0 2002654316 68952064 11170 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16834 11170 420 177 0 15737 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 67336

[startup+12.7012 s]
/proc/loadavg: 2.20 2.13 2.04 3/73 3237
/proc/meminfo: memFree=1571608/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67336 CPUtime=12.62
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11400 0 0 0 1257 5 0 0 25 0 1 0 2002654316 68952064 11170 996147200 134512640 135239859 4294956144 18446744073709551615 134543076 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16834 11170 420 177 0 15737 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 67336

[startup+25.5019 s]
/proc/loadavg: 2.16 2.13 2.04 3/73 3237
/proc/meminfo: memFree=1571608/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67468 CPUtime=25.38
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11407 0 0 0 2533 5 0 0 25 0 1 0 2002654316 69087232 11177 996147200 134512640 135239859 4294956144 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16867 11177 421 177 0 15770 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 67468

[startup+51.1014 s]
/proc/loadavg: 2.10 2.11 2.04 3/73 3237
/proc/meminfo: memFree=1571480/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67472 CPUtime=50.87
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11423 0 0 0 5082 5 0 0 25 0 1 0 2002654316 69091328 11193 996147200 134512640 135239859 4294956144 18446744073709551615 134540177 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16868 11193 422 177 0 15771 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 67472

[startup+102.301 s]
/proc/loadavg: 2.08 2.11 2.04 3/73 3237
/proc/meminfo: memFree=1571544/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67472 CPUtime=101.87
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11424 0 0 0 10182 5 0 0 25 0 1 0 2002654316 69091328 11194 996147200 134512640 135239859 4294956144 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16868 11194 422 177 0 15771 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 67472

[startup+162.301 s]
/proc/loadavg: 2.03 2.09 2.04 3/73 3239
/proc/meminfo: memFree=1571224/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67472 CPUtime=161.63
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11424 0 0 0 16158 5 0 0 25 0 1 0 2002654316 69091328 11194 996147200 134512640 135239859 4294956144 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16868 11194 422 177 0 15771 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 67472

[startup+222.306 s]
/proc/loadavg: 2.01 2.07 2.03 3/73 3239
/proc/meminfo: memFree=1571224/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67472 CPUtime=221.4
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11424 0 0 0 22135 5 0 0 25 0 1 0 2002654316 69091328 11194 996147200 134512640 135239859 4294956144 18446744073709551615 134543182 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16868 11194 422 177 0 15771 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 67472

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/73 3239
/proc/meminfo: memFree=1571224/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67472 CPUtime=281.16
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11424 0 0 0 28110 6 0 0 25 0 1 0 2002654316 69091328 11194 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16868 11194 422 177 0 15771 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 67472

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/73 3239
/proc/meminfo: memFree=1571224/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67476 CPUtime=340.93
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11425 0 0 0 34087 6 0 0 25 0 1 0 2002654316 69095424 11195 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16869 11195 422 177 0 15772 0
Current children cumulated CPU time (s) 340.93
Current children cumulated vsize (KiB) 67476

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 3239
/proc/meminfo: memFree=1571160/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67476 CPUtime=400.69
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11425 0 0 0 40063 6 0 0 25 0 1 0 2002654316 69095424 11195 996147200 134512640 135239859 4294956144 18446744073709551615 134534780 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16869 11195 422 177 0 15772 0
Current children cumulated CPU time (s) 400.69
Current children cumulated vsize (KiB) 67476

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 3239
/proc/meminfo: memFree=1571224/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67476 CPUtime=460.45
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11425 0 0 0 46039 6 0 0 25 0 1 0 2002654316 69095424 11195 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16869 11195 422 177 0 15772 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 67476

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 3239
/proc/meminfo: memFree=1571224/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67476 CPUtime=520.21
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11425 0 0 0 52015 6 0 0 25 0 1 0 2002654316 69095424 11195 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16869 11195 422 177 0 15772 0
Current children cumulated CPU time (s) 520.21
Current children cumulated vsize (KiB) 67476

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 3239
/proc/meminfo: memFree=1571224/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67476 CPUtime=579.97
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11425 0 0 0 57991 6 0 0 25 0 1 0 2002654316 69095424 11195 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16869 11195 422 177 0 15772 0
Current children cumulated CPU time (s) 579.97
Current children cumulated vsize (KiB) 67476

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 3239
/proc/meminfo: memFree=1571224/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67476 CPUtime=639.73
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11426 0 0 0 63967 6 0 0 25 0 1 0 2002654316 69095424 11196 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16869 11196 423 177 0 15772 0
Current children cumulated CPU time (s) 639.73
Current children cumulated vsize (KiB) 67476


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 3239
/proc/meminfo: memFree=1571032/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=819.03
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 81896 7 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134535717 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 819.03
Current children cumulated vsize (KiB) 67500

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 3245
/proc/meminfo: memFree=1570840/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=878.78
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 87871 7 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 135103490 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 878.78
Current children cumulated vsize (KiB) 67500

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 3245
/proc/meminfo: memFree=1570840/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=938.53
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 93846 7 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134543114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 938.53
Current children cumulated vsize (KiB) 67500

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 3273
/proc/meminfo: memFree=1580760/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=998.29
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 99821 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 998.29
Current children cumulated vsize (KiB) 67500

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 3273
/proc/meminfo: memFree=1580696/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1058.05
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 105797 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1058.05
Current children cumulated vsize (KiB) 67500

[startup+1122.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 3273
/proc/meminfo: memFree=1580632/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1117.81
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 111773 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134540200 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1117.81
Current children cumulated vsize (KiB) 67500

[startup+1182.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/73 3273
/proc/meminfo: memFree=1580568/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1177.57
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 117749 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1177.57
Current children cumulated vsize (KiB) 67500

[startup+1242.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/73 3273
/proc/meminfo: memFree=1580504/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1237.33
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 123725 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1237.33
Current children cumulated vsize (KiB) 67500

[startup+1302.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/73 3273
/proc/meminfo: memFree=1580440/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1297.08
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 129700 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134543046 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1297.08
Current children cumulated vsize (KiB) 67500

[startup+1362.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/73 3273
/proc/meminfo: memFree=1580440/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1356.84
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 135676 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1356.84
Current children cumulated vsize (KiB) 67500

[startup+1422.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 3273
/proc/meminfo: memFree=1580376/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1416.6
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 141652 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134539216 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1416.6
Current children cumulated vsize (KiB) 67500

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 3273
/proc/meminfo: memFree=1580376/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1476.36
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 147628 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1476.36
Current children cumulated vsize (KiB) 67500

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 3273
/proc/meminfo: memFree=1580376/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1536.12
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 153604 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134538580 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1536.12
Current children cumulated vsize (KiB) 67500

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 3273
/proc/meminfo: memFree=1580440/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1595.87
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 159579 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1595.87
Current children cumulated vsize (KiB) 67500

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 3273
/proc/meminfo: memFree=1580312/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1655.63
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 165555 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1655.63
Current children cumulated vsize (KiB) 67500

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 3273
/proc/meminfo: memFree=1580248/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1715.39
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 171531 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1715.39
Current children cumulated vsize (KiB) 67500

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 3273
/proc/meminfo: memFree=1580248/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1775.14
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 177506 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1775.14
Current children cumulated vsize (KiB) 67500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 3273
/proc/meminfo: memFree=1580248/2055920 swapFree=4179464/4192956
[pid=3236] ppid=3234 vsize=67500 CPUtime=1800.04
/proc/3236/stat : 3236 (xsolve) R 3234 3236 1212 0 -1 4194304 11448 0 0 0 179996 8 0 0 25 0 1 0 2002654316 69120000 11218 996147200 134512640 135239859 4294956144 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 0 0 0
/proc/3236/statm: 16875 11218 423 177 0 15778 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 67500

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): 1807.32
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.094985
CPU usage (%): 99.5986
Max. virtual memory (cumulated for all children) (KiB): 67500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11448
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= 22758

runsolver used 1.70274 second user time and 4.88626 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-05 07:46:34
IDJOB=1085999
IDBENCH=57740
IDSOLVER=342
FILE ID=node10/1085999-1215236794
PBS_JOBID= 7881869
Free space on /tmp= 66508 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp12/normalized-fapp12-1500-10.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-1085999-1215236794/watcher-1085999-1215236794 -o /tmp/evaluation-result-1085999-1215236794/solver-1085999-1215236794 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085999-1215236794.xml -v 1 -rs 373409740 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 029bcf31114915c1681378a4f18ed14e
RANDOM SEED=373409740

node10.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		: 3000.229
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		: 3000.229
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:       1615424 kB
Buffers:         62988 kB
Cached:         229012 kB
SwapCached:       7540 kB
Active:         230400 kB
Inactive:       149992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615424 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            4436 kB
Writeback:           0 kB
Mapped:          95956 kB
Slab:            45036 kB
Committed_AS:  3503916 kB
PageTables:       2072 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= 66504 MiB
End job on node10 at 2008-07-05 08:16:44