Trace number 1086083

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) 1800.04 1808.42

General information on the benchmark

Namecsp/fapp/fapp26/
normalized-fapp26-2300-8.xml
MD5SUM5db16243b4ccf647ada8995c3a36e2be
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 benchmark29.5095
Satisfiable
(Un)Satisfiability was proved
Number of variables2300
Number of constraints24253
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24253
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.10	c mistral-prime version 1.313
0.00/0.10	c 
0.00/0.10	c Parsing xml file
0.00/0.10	c          domains...............     0	(17 domains)
0.00/0.10	c          variables.............  0.02	(2300 variables)
0.00/0.10	c          predicates............-4.1674e-19	(8 predicates)
0.00/0.10	c          constraints...........  1.06	(24253 constraints)
0.98/1.10	c Parsing time:   1.08
0.98/1.10	c
0.98/1.10	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      2300 domain (l) variables (+0)
1.18/1.24	c     24253 constraints          (+0)
1.18/1.24	c         0 values 
1.18/1.24	c Building time:   0.14
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 ........601.43
602.51/606.15	c          Probing Nodes  5752
602.51/606.15	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-1086083-1215237306/watcher-1086083-1215237306 -o /tmp/evaluation-result-1086083-1215237306/solver-1086083-1215237306 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086083-1215237306.xml -v 1 -rs 12974103 -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: 2.65 2.25 2.09 4/73 28259
/proc/meminfo: memFree=1394216/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=820 CPUtime=0
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 39 0 0 0 0 0 0 0 20 0 1 0 636948477 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 10425124 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 205 25 19 177 0 3 0

[startup+0.10912 s]
/proc/loadavg: 2.65 2.25 2.09 4/73 28259
/proc/meminfo: memFree=1394216/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=7624 CPUtime=0.09
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 1256 0 0 0 9 0 0 0 21 0 1 0 636948477 7806976 1222 996147200 134512640 135239859 4294956144 18446744073709551615 4158658908 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 1906 1222 400 177 0 809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7624

[startup+0.201936 s]
/proc/loadavg: 2.65 2.25 2.09 4/73 28259
/proc/meminfo: memFree=1394216/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=8960 CPUtime=0.19
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 1589 0 0 0 18 1 0 0 21 0 1 0 636948477 9175040 1555 996147200 134512640 135239859 4294956144 18446744073709551615 134645764 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 2240 1555 400 177 0 1143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8960

[startup+0.301944 s]
/proc/loadavg: 2.65 2.25 2.09 4/73 28259
/proc/meminfo: memFree=1394216/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=10528 CPUtime=0.29
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 1940 0 0 0 28 1 0 0 22 0 1 0 636948477 10780672 1906 996147200 134512640 135239859 4294956144 18446744073709551615 134648759 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 2632 1906 400 177 0 1535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10528

[startup+0.702021 s]
/proc/loadavg: 2.65 2.25 2.09 4/73 28259
/proc/meminfo: memFree=1394216/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=16012 CPUtime=0.68
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 3383 0 0 0 67 1 0 0 25 0 1 0 636948477 16396288 3283 996147200 134512640 135239859 4294956144 18446744073709551615 134601724 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 4003 3283 400 177 0 2906 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16012

[startup+1.50117 s]
/proc/loadavg: 2.65 2.25 2.09 3/74 28260
/proc/meminfo: memFree=1376928/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85208 CPUtime=1.47
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13072 0 0 0 140 7 0 0 25 0 1 0 636948477 87252992 12842 996147200 134512640 135239859 4294956144 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21302 12842 420 177 0 20205 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 85208

[startup+3.10149 s]
/proc/loadavg: 2.65 2.25 2.09 3/74 28260
/proc/meminfo: memFree=1344096/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85208 CPUtime=3.06
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13072 0 0 0 299 7 0 0 25 0 1 0 636948477 87252992 12842 996147200 134512640 135239859 4294956144 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21302 12842 420 177 0 20205 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 85208

[startup+6.30112 s]
/proc/loadavg: 2.76 2.28 2.10 3/74 28260
/proc/meminfo: memFree=1344032/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85208 CPUtime=6.23
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13073 0 0 0 616 7 0 0 25 0 1 0 636948477 87252992 12843 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21302 12843 421 177 0 20205 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 85208

[startup+12.7014 s]
/proc/loadavg: 2.70 2.27 2.10 3/74 28260
/proc/meminfo: memFree=1343968/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85208 CPUtime=12.58
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13073 0 0 0 1251 7 0 0 25 0 1 0 636948477 87252992 12843 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21302 12843 421 177 0 20205 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 85208

[startup+25.5029 s]
/proc/loadavg: 2.54 2.26 2.09 3/74 28260
/proc/meminfo: memFree=1343968/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85208 CPUtime=25.28
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13073 0 0 0 2521 7 0 0 25 0 1 0 636948477 87252992 12843 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21302 12843 421 177 0 20205 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 85208

[startup+51.102 s]
/proc/loadavg: 2.36 2.24 2.09 3/74 28260
/proc/meminfo: memFree=1344096/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85208 CPUtime=50.69
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13073 0 0 0 5061 8 0 0 25 0 1 0 636948477 87252992 12843 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21302 12843 421 177 0 20205 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 85208

[startup+102.301 s]
/proc/loadavg: 2.15 2.20 2.09 3/74 28260
/proc/meminfo: memFree=1344032/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=101.49
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 10141 8 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134543127 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 85344

[startup+162.302 s]
/proc/loadavg: 2.05 2.16 2.08 3/74 28260
/proc/meminfo: memFree=1344032/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=161.02
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 16094 8 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 85344

[startup+222.307 s]
/proc/loadavg: 2.02 2.13 2.07 3/74 28260
/proc/meminfo: memFree=1344032/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=220.56
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 22048 8 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 85344

[startup+282.302 s]
/proc/loadavg: 2.00 2.10 2.07 3/74 28260
/proc/meminfo: memFree=1343968/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=280.09
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 28001 8 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 85344

[startup+342.301 s]
/proc/loadavg: 2.00 2.08 2.06 3/74 28288
/proc/meminfo: memFree=1541208/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=339.76
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 33967 9 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134535394 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 339.76
Current children cumulated vsize (KiB) 85344

[startup+402.301 s]
/proc/loadavg: 2.00 2.06 2.06 3/74 28295
/proc/meminfo: memFree=1541144/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=399.52
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 39943 9 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 135097010 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 399.52
Current children cumulated vsize (KiB) 85344

[startup+462.302 s]
/proc/loadavg: 2.00 2.05 2.05 3/74 28295
/proc/meminfo: memFree=1541080/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=459.28
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 45919 9 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 459.28
Current children cumulated vsize (KiB) 85344

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.04 3/74 28295
/proc/meminfo: memFree=1541080/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=519.04
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 51895 9 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 135096964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 519.04
Current children cumulated vsize (KiB) 85344

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.04 3/74 28296
/proc/meminfo: memFree=1540888/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=578.8
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13092 0 0 0 57871 9 0 0 25 0 1 0 636948477 87392256 12862 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21336 12862 422 177 0 20239 0
Current children cumulated CPU time (s) 578.8
Current children cumulated vsize (KiB) 85344

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/74 28296
/proc/meminfo: memFree=1540888/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85344 CPUtime=638.56
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13093 0 0 0 63847 9 0 0 25 0 1 0 636948477 87392256 12863 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21336 12863 423 177 0 20239 0
Current children cumulated CPU time (s) 638.56
Current children cumulated vsize (KiB) 85344


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 28296
/proc/meminfo: memFree=1540760/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85556 CPUtime=877.61
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13136 0 0 0 87752 9 0 0 25 0 1 0 636948477 87609344 12906 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21389 12906 423 177 0 20292 0
Current children cumulated CPU time (s) 877.61
Current children cumulated vsize (KiB) 85556

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=937.37
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 93728 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 937.37
Current children cumulated vsize (KiB) 85624

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540568/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=997.13
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 99704 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 997.13
Current children cumulated vsize (KiB) 85624

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540760/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1056.89
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 105680 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1056.89
Current children cumulated vsize (KiB) 85624

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540760/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1116.65
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 111656 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1116.65
Current children cumulated vsize (KiB) 85624

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540760/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1176.41
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 117632 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134543207 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1176.41
Current children cumulated vsize (KiB) 85624

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1236.17
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 123608 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1236.17
Current children cumulated vsize (KiB) 85624

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1295.93
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 129584 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1295.93
Current children cumulated vsize (KiB) 85624

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1355.69
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 135560 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134535397 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1355.69
Current children cumulated vsize (KiB) 85624

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540632/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1415.46
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 141537 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1415.46
Current children cumulated vsize (KiB) 85624

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540696/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1475.21
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 147512 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1475.21
Current children cumulated vsize (KiB) 85624

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540504/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1534.98
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 153489 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1534.98
Current children cumulated vsize (KiB) 85624

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540504/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1594.74
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 159465 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1594.74
Current children cumulated vsize (KiB) 85624

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540568/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1654.49
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 165440 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 135095225 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1654.49
Current children cumulated vsize (KiB) 85624

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540568/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1714.26
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 171417 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 135096832 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1714.26
Current children cumulated vsize (KiB) 85624

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540504/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1774.02
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 177393 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 134819974 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1774.02
Current children cumulated vsize (KiB) 85624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540504/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1800.02
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 179993 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 85624

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

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

[startup+1808.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28296
/proc/meminfo: memFree=1540504/2055920 swapFree=4166000/4192956
[pid=28259] ppid=28257 vsize=85624 CPUtime=1800.02
/proc/28259/stat : 28259 (xsolve) R 28257 28259 27572 0 -1 4194304 13174 0 0 0 179993 9 0 0 25 0 1 0 636948477 87678976 12944 996147200 134512640 135239859 4294956144 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 1 0 0
/proc/28259/statm: 21406 12944 423 177 0 20309 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 85624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.42
CPU time (s): 1800.04
CPU user time (s): 1799.94
CPU system time (s): 0.100984
CPU usage (%): 99.5364
Max. virtual memory (cumulated for all children) (KiB): 85624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13174
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= 23982

runsolver used 1.56476 second user time and 5.03024 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 07:55:07
IDJOB=1086083
IDBENCH=57757
IDSOLVER=342
FILE ID=node77/1086083-1215237306
PBS_JOBID= 7881920
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp26/normalized-fapp26-2300-8.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-1086083-1215237306/watcher-1086083-1215237306 -o /tmp/evaluation-result-1086083-1215237306/solver-1086083-1215237306 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086083-1215237306.xml -v 1 -rs 12974103 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5db16243b4ccf647ada8995c3a36e2be
RANDOM SEED=12974103

node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.274
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.274
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1394704 kB
Buffers:         75404 kB
Cached:         231272 kB
SwapCached:      20880 kB
Active:         487212 kB
Inactive:       107204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1394704 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            4540 kB
Writeback:           0 kB
Mapped:         295612 kB
Slab:            51748 kB
Committed_AS:  1466528 kB
PageTables:       2276 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= 66536 MiB
End job on node77 at 2008-07-05 08:25:17