Trace number 1086839

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 1802.11

General information on the benchmark

Namecsp/fapp/fapp31/
normalized-fapp31-0400-9.xml
MD5SUMbedba223a5500787a29a04735f75d2e4
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 benchmark144.181
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3003
Maximum constraint arity2
Maximum domain size700
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3003
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	c mistral-prime version 1.313
0.18/0.23	c 
0.18/0.23	c Parsing xml file
0.18/0.23	c          domains...............     0	(4 domains)
0.18/0.23	c          variables.............  0.01	(400 variables)
0.18/0.23	c          predicates............-2.0837e-19	(6 predicates)
0.18/0.23	c          constraints...........  0.12	(3003 constraints)
0.18/0.23	c Parsing time:   0.13
0.18/0.23	c
0.18/0.23	c Building model
0.18/0.23	c         0 constants
0.18/0.23	c         0 Boolean variables    (+0)
0.18/0.23	c         0 range variables      (+0)
0.18/0.23	c         0 domain (b) variables (+0)
0.18/0.23	c       400 domain (l) variables (+0)
0.18/0.23	c      3003 constraints          (+0)
0.18/0.23	c         0 values 
0.18/0.23	c Building time:   0.02
0.18/0.23	c
0.18/0.23	c Solving instance
0.18/0.23	c          heuristic = dom/wdeg
0.18/0.23	c          Randomized probing iteration = 100
0.18/0.23	c          probing limit = 30
0.18/0.23	c          level based weights = no
0.18/0.23	c          impact probing = no
0.18/0.23	c          restart policy = No restart
0.18/0.23	c          probing .....607.34
607.33/608.96	c          Probing Nodes  2499
607.33/608.96	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-1086839-1215241448/watcher-1086839-1215241448 -o /tmp/evaluation-result-1086839-1215241448/solver-1086839-1215241448 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086839-1215241448.xml -v 1 -rs 314746884 -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: 1.92 1.99 2.06 4/72 11488
/proc/meminfo: memFree=1639896/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=18572 CPUtime=0
/proc/11488/stat : 11488 (runsolver) R 11486 11488 9060 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2003117243 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 259415141671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11488/statm: 4643 292 257 25 0 2626 0

[startup+0.0717911 s]
/proc/loadavg: 1.92 1.99 2.06 4/72 11488
/proc/meminfo: memFree=1639896/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=5640 CPUtime=0.06
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 765 0 0 0 6 0 0 0 18 0 1 0 2003117243 5775360 731 996147200 134512640 135239859 4294956144 18446744073709551615 134683494 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 1410 731 400 177 0 313 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5640

[startup+0.101793 s]
/proc/loadavg: 1.92 1.99 2.06 4/72 11488
/proc/meminfo: memFree=1639896/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=6184 CPUtime=0.09
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 870 0 0 0 9 0 0 0 18 0 1 0 2003117243 6332416 836 996147200 134512640 135239859 4294956144 18446744073709551615 4159732854 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 1546 836 400 177 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6184

[startup+0.301812 s]
/proc/loadavg: 1.92 1.99 2.06 4/72 11488
/proc/meminfo: memFree=1639896/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17416 CPUtime=0.28
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3187 0 0 0 27 1 0 0 19 0 1 0 2003117243 17833984 3153 996147200 134512640 135239859 4294956144 18446744073709551615 134543182 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4354 3153 420 177 0 3257 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17416

[startup+0.701858 s]
/proc/loadavg: 1.92 1.99 2.06 4/72 11488
/proc/meminfo: memFree=1639896/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17416 CPUtime=0.68
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3187 0 0 0 67 1 0 0 23 0 1 0 2003117243 17833984 3153 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4354 3153 420 177 0 3257 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17416

[startup+1.50194 s]
/proc/loadavg: 1.92 1.99 2.06 3/73 11489
/proc/meminfo: memFree=1628880/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17416 CPUtime=1.47
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3188 0 0 0 146 1 0 0 25 0 1 0 2003117243 17833984 3154 996147200 134512640 135239859 4294956144 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4354 3154 421 177 0 3257 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17416

[startup+3.10113 s]
/proc/loadavg: 1.92 1.99 2.06 3/73 11489
/proc/meminfo: memFree=1628688/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17416 CPUtime=3.06
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3188 0 0 0 305 1 0 0 25 0 1 0 2003117243 17833984 3154 996147200 134512640 135239859 4294956144 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4354 3154 421 177 0 3257 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 17416

[startup+6.30148 s]
/proc/loadavg: 1.93 1.99 2.06 3/73 11489
/proc/meminfo: memFree=1628688/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17416 CPUtime=6.24
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3188 0 0 0 623 1 0 0 25 0 1 0 2003117243 17833984 3154 996147200 134512640 135239859 4294956144 18446744073709551615 134538577 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4354 3154 421 177 0 3257 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17416

[startup+12.7012 s]
/proc/loadavg: 1.93 1.99 2.06 3/73 11489
/proc/meminfo: memFree=1628560/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17416 CPUtime=12.59
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3188 0 0 0 1258 1 0 0 25 0 1 0 2003117243 17833984 3154 996147200 134512640 135239859 4294956144 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4354 3154 421 177 0 3257 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 17416

[startup+25.5016 s]
/proc/loadavg: 1.95 1.99 2.06 3/73 11489
/proc/meminfo: memFree=1628560/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17416 CPUtime=25.29
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3188 0 0 0 2528 1 0 0 25 0 1 0 2003117243 17833984 3154 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4354 3154 421 177 0 3257 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 17416

[startup+51.1014 s]
/proc/loadavg: 1.96 1.99 2.06 3/73 11489
/proc/meminfo: memFree=1628624/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=50.7
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3191 0 0 0 5069 1 0 0 25 0 1 0 2003117243 17969152 3157 996147200 134512640 135239859 4294956144 18446744073709551615 134543182 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4387 3157 422 177 0 3290 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 17548

[startup+102.305 s]
/proc/loadavg: 1.98 1.99 2.05 3/73 11489
/proc/meminfo: memFree=1628496/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=101.51
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 10150 1 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 17548

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 2.05 3/73 11489
/proc/meminfo: memFree=1628368/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=161.05
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 16104 1 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 17548

[startup+222.301 s]
/proc/loadavg: 2.04 2.00 2.04 3/73 11517
/proc/meminfo: memFree=1907344/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=220.89
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 22087 2 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134543195 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 220.89
Current children cumulated vsize (KiB) 17548

[startup+282.301 s]
/proc/loadavg: 2.01 2.00 2.04 3/73 11517
/proc/meminfo: memFree=1907216/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=280.86
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 28084 2 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 280.86
Current children cumulated vsize (KiB) 17548

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 11517
/proc/meminfo: memFree=1907216/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=340.84
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 34082 2 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 17548

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 11517
/proc/meminfo: memFree=1907152/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=400.82
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 40080 2 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 400.82
Current children cumulated vsize (KiB) 17548

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 11517
/proc/meminfo: memFree=1907152/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=460.79
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 46077 2 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 460.79
Current children cumulated vsize (KiB) 17548

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 11517
/proc/meminfo: memFree=1907088/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=520.77
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 52075 2 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 520.77
Current children cumulated vsize (KiB) 17548

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 11517
/proc/meminfo: memFree=1907088/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17548 CPUtime=580.75
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3195 0 0 0 58073 2 0 0 25 0 1 0 2003117243 17969152 3161 996147200 134512640 135239859 4294956144 18446744073709551615 134539242 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4387 3161 422 177 0 3290 0
Current children cumulated CPU time (s) 580.75
Current children cumulated vsize (KiB) 17548

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11517
/proc/meminfo: memFree=1907088/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17552 CPUtime=640.73
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3197 0 0 0 64071 2 0 0 25 0 1 0 2003117243 17973248 3163 996147200 134512640 135239859 4294956144 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4388 3163 423 177 0 3291 0
Current children cumulated CPU time (s) 640.73
Current children cumulated vsize (KiB) 17552


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11517
/proc/meminfo: memFree=1906896/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17568 CPUtime=880.64
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3201 0 0 0 88061 3 0 0 25 0 1 0 2003117243 17989632 3167 996147200 134512640 135239859 4294956144 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4392 3167 423 177 0 3295 0
Current children cumulated CPU time (s) 880.64
Current children cumulated vsize (KiB) 17568

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11517
/proc/meminfo: memFree=1906832/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=940.62
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 94059 3 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 940.62
Current children cumulated vsize (KiB) 17572

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11517
/proc/meminfo: memFree=1906832/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1000.59
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 100056 3 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1000.59
Current children cumulated vsize (KiB) 17572

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11517
/proc/meminfo: memFree=1906768/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1060.57
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 106054 3 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1060.57
Current children cumulated vsize (KiB) 17572

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11517
/proc/meminfo: memFree=1906832/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1120.55
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 112051 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1120.55
Current children cumulated vsize (KiB) 17572

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11517
/proc/meminfo: memFree=1906768/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1180.53
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 118049 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1180.53
Current children cumulated vsize (KiB) 17572

[startup+1242.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 11517
/proc/meminfo: memFree=1906704/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1240.51
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 124047 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 135095200 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1240.51
Current children cumulated vsize (KiB) 17572

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 11517
/proc/meminfo: memFree=1906640/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1300.49
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 130045 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134543045 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1300.49
Current children cumulated vsize (KiB) 17572

[startup+1362.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 11517
/proc/meminfo: memFree=1906640/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1360.46
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 136042 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1360.46
Current children cumulated vsize (KiB) 17572

[startup+1422.31 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 11517
/proc/meminfo: memFree=1906576/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1420.44
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 142040 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1420.44
Current children cumulated vsize (KiB) 17572

[startup+1482.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 11517
/proc/meminfo: memFree=1906576/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1480.41
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 148037 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1480.41
Current children cumulated vsize (KiB) 17572

[startup+1542.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/73 11517
/proc/meminfo: memFree=1906576/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1540.38
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 154034 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1540.38
Current children cumulated vsize (KiB) 17572

[startup+1602.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/73 11517
/proc/meminfo: memFree=1906576/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1600.36
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 160032 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1600.36
Current children cumulated vsize (KiB) 17572

[startup+1662.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/73 11517
/proc/meminfo: memFree=1906576/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1660.34
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 166030 4 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 135095212 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1660.34
Current children cumulated vsize (KiB) 17572

[startup+1722.3 s]
/proc/loadavg: 2.12 2.07 2.00 3/73 11517
/proc/meminfo: memFree=1906576/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1720.32
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 172027 5 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1720.32
Current children cumulated vsize (KiB) 17572

[startup+1782.3 s]
/proc/loadavg: 2.11 2.07 2.00 3/73 11517
/proc/meminfo: memFree=1906384/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1780.3
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 178025 5 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1780.3
Current children cumulated vsize (KiB) 17572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.1 s]
/proc/loadavg: 2.08 2.06 2.00 3/73 11517
/proc/meminfo: memFree=1906384/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1800.1
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 180005 5 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 17572

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

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

[startup+1802.1 s]
/proc/loadavg: 2.08 2.06 2.00 3/73 11517
/proc/meminfo: memFree=1906384/2055920 swapFree=4180096/4192956
[pid=11488] ppid=11486 vsize=17572 CPUtime=1800.1
/proc/11488/stat : 11488 (xsolve) R 11486 11488 9060 0 -1 4194304 3202 0 0 0 180005 5 0 0 25 0 1 0 2003117243 17993728 3168 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/11488/statm: 4393 3168 423 177 0 3296 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 17572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.11
CPU time (s): 1800.11
CPU user time (s): 1800.05
CPU system time (s): 0.055991
CPU usage (%): 99.8891
Max. virtual memory (cumulated for all children) (KiB): 17572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3202
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= 9320

runsolver used 1.76373 second user time and 4.80027 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-05 09:04:08
IDJOB=1086839
IDBENCH=57888
IDSOLVER=342
FILE ID=node42/1086839-1215241448
PBS_JOBID= 7881841
Free space on /tmp= 66484 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp31/normalized-fapp31-0400-9.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-1086839-1215241448/watcher-1086839-1215241448 -o /tmp/evaluation-result-1086839-1215241448/solver-1086839-1215241448 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086839-1215241448.xml -v 1 -rs 314746884 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bedba223a5500787a29a04735f75d2e4
RANDOM SEED=314746884

node42.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		: 3000.214
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		: 3000.214
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:       1640376 kB
Buffers:          3132 kB
Cached:          59172 kB
SwapCached:       6580 kB
Active:         343572 kB
Inactive:        21060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640376 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:         310496 kB
Slab:            35572 kB
Committed_AS:  4037640 kB
PageTables:       2556 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= 66492 MiB
End job on node42 at 2008-07-05 09:34:12