Trace number 1086524

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 1804.62

General information on the benchmark

Namecsp/fapp/fapp38/
normalized-fapp38-2500-3.xml
MD5SUM79acd02b46aad922dd93860f8851683c
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 benchmark66.2059
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints62132
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension62132
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(18 domains)
0.18/0.21	c          variables.............  0.04	(2500 variables)
0.18/0.21	c          predicates............-8.3348e-19	(8 predicates)
0.18/0.21	c          constraints...........  2.85	(62132 constraints)
2.86/2.93	c Parsing time:   2.89
2.86/2.93	c
2.86/2.93	c Building model
3.16/3.22	c         0 constants
3.16/3.22	c         0 Boolean variables    (+0)
3.16/3.22	c         0 range variables      (+0)
3.16/3.22	c         0 domain (b) variables (+0)
3.16/3.22	c      2500 domain (l) variables (+0)
3.16/3.22	c     62132 constraints          (+0)
3.16/3.22	c         0 values 
3.16/3.22	c Building time:    0.3
3.16/3.22	c
3.16/3.22	c Solving instance
3.16/3.22	c          heuristic = dom/wdeg
3.16/3.22	c          Randomized probing iteration = 100
3.16/3.22	c          probing limit = 30
3.16/3.22	c          level based weights = no
3.16/3.22	c          impact probing = no
3.16/3.22	c          restart policy = No restart
3.16/3.22	c          probing .817.02
820.04/824.24	c          Probing Nodes    50
820.04/824.24	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-1086524-1215239761/watcher-1086524-1215239761 -o /tmp/evaluation-result-1086524-1215239761/solver-1086524-1215239761 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086524-1215239761.xml -v 1 -rs 2127539707 -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: 2.04 2.01 2.00 4/72 28858
/proc/meminfo: memFree=1643952/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=820 CPUtime=0
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 161787533 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 5104420 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 205 25 19 177 0 3 0

[startup+0.100604 s]
/proc/loadavg: 2.04 2.01 2.00 4/72 28858
/proc/meminfo: memFree=1643952/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=8292 CPUtime=0.08
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 1399 0 0 0 8 0 0 0 18 0 1 0 161787533 8491008 1365 996147200 134512640 135239859 4294956144 18446744073709551615 134998928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 2073 1365 400 177 0 976 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8292

[startup+0.202615 s]
/proc/loadavg: 2.04 2.01 2.00 4/72 28858
/proc/meminfo: memFree=1643952/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=9664 CPUtime=0.18
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 1759 0 0 0 18 0 0 0 18 0 1 0 161787533 9895936 1725 996147200 134512640 135239859 4294956144 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 2416 1725 400 177 0 1319 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9664

[startup+0.302626 s]
/proc/loadavg: 2.04 2.01 2.00 4/72 28858
/proc/meminfo: memFree=1643952/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=11112 CPUtime=0.28
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 2102 0 0 0 28 0 0 0 19 0 1 0 161787533 11378688 2068 996147200 134512640 135239859 4294956144 18446744073709551615 134683374 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 2778 2068 400 177 0 1681 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11112

[startup+0.701667 s]
/proc/loadavg: 2.04 2.01 2.00 4/72 28858
/proc/meminfo: memFree=1643952/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=16604 CPUtime=0.68
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 3522 0 0 0 67 1 0 0 23 0 1 0 161787533 17002496 3422 996147200 134512640 135239859 4294956144 18446744073709551615 5537511 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 4151 3422 400 177 0 3054 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16604

[startup+1.50275 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 28859
/proc/meminfo: memFree=1626472/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=27048 CPUtime=1.47
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 6235 0 0 0 144 3 0 0 25 0 1 0 161787533 27697152 6005 996147200 134512640 135239859 4294956144 18446744073709551615 4159750677 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 6762 6005 400 177 0 5665 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 27048

[startup+3.10193 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 28859
/proc/meminfo: memFree=1612456/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=137792 CPUtime=3.06
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 22844 0 0 0 295 11 0 0 25 0 1 0 161787533 141099008 22323 996147200 134512640 135239859 4294956144 18446744073709551615 5539451 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 34448 22323 416 177 0 33351 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 137792

[startup+6.30125 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 28859
/proc/meminfo: memFree=1536680/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=6.24
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27641 0 0 0 610 14 0 0 25 0 1 0 161787533 160923648 27120 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27120 420 177 0 38191 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 157152

[startup+12.7019 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 28859
/proc/meminfo: memFree=1536680/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=12.59
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27641 0 0 0 1245 14 0 0 25 0 1 0 161787533 160923648 27120 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27120 420 177 0 38191 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 157152

[startup+25.5013 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 28859
/proc/meminfo: memFree=1536808/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=25.29
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27641 0 0 0 2515 14 0 0 25 0 1 0 161787533 160923648 27120 996147200 134512640 135239859 4294956144 18446744073709551615 134543189 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27120 420 177 0 38191 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 157152

[startup+51.102 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 28859
/proc/meminfo: memFree=1536808/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=50.69
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 5055 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134535696 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 157152

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28859
/proc/meminfo: memFree=1536872/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=101.51
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 10137 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 157152

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28859
/proc/meminfo: memFree=1536872/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=161.05
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 16091 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 157152

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28859
/proc/meminfo: memFree=1536808/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=220.6
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 22046 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134543182 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 157152

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28859
/proc/meminfo: memFree=1536808/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=280.14
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 28000 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 157152

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28859
/proc/meminfo: memFree=1536808/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=339.69
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 33955 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134535690 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 157152

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28859
/proc/meminfo: memFree=1536808/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=399.24
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 39910 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 157152

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28859
/proc/meminfo: memFree=1536808/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=458.78
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 45864 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134541341 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 157152

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28859
/proc/meminfo: memFree=1536808/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=518.33
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 51819 14 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 157152

[startup+582.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/74 28890
/proc/meminfo: memFree=1437728/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=578.23
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27642 0 0 0 57807 16 0 0 25 0 1 0 161787533 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134539551 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 578.23
Current children cumulated vsize (KiB) 157152

[startup+642.301 s]
/proc/loadavg: 2.09 2.03 2.00 3/74 28890
/proc/meminfo: memFree=1437856/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157152 CPUtime=638.22
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27652 0 0 0 63805 17 0 0 25 0 1 0 161787533 160923648 27131 996147200 134512640 135239859 4294956144 18446744073709551615 134535371 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39288 27131 421 177 0 38191 0
Current children cumulated CPU time (s) 638.22
Current children cumulated vsize (KiB) 157152


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

[startup+882.307 s]
/proc/loadavg: 2.12 2.08 2.01 3/74 28890
/proc/meminfo: memFree=1437728/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=878.12
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27662 0 0 0 87795 17 0 0 25 0 1 0 161787533 161071104 27141 996147200 134512640 135239859 4294956144 18446744073709551615 134535730 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27141 423 177 0 38227 0
Current children cumulated CPU time (s) 878.12
Current children cumulated vsize (KiB) 157296

[startup+942.302 s]
/proc/loadavg: 2.04 2.06 2.01 3/74 28890
/proc/meminfo: memFree=1437728/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=938.1
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 93793 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 938.1
Current children cumulated vsize (KiB) 157296

[startup+1002.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/74 28890
/proc/meminfo: memFree=1437664/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=998.08
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 99791 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 998.08
Current children cumulated vsize (KiB) 157296

[startup+1062.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/74 28890
/proc/meminfo: memFree=1437664/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1058.06
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 105789 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134820252 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1058.06
Current children cumulated vsize (KiB) 157296

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 28890
/proc/meminfo: memFree=1437664/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1118.03
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 111786 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1118.03
Current children cumulated vsize (KiB) 157296

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 28890
/proc/meminfo: memFree=1437664/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1178.01
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 117784 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1178.01
Current children cumulated vsize (KiB) 157296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28890
/proc/meminfo: memFree=1437472/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1237.99
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 123782 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134541302 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1237.99
Current children cumulated vsize (KiB) 157296

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28890
/proc/meminfo: memFree=1437600/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1297.97
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 129780 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134538580 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1297.97
Current children cumulated vsize (KiB) 157296

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28890
/proc/meminfo: memFree=1437536/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1357.94
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 135777 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1357.94
Current children cumulated vsize (KiB) 157296

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28890
/proc/meminfo: memFree=1437472/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1417.92
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 141775 17 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1417.92
Current children cumulated vsize (KiB) 157296

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28890
/proc/meminfo: memFree=1437536/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1477.91
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 147773 18 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1477.91
Current children cumulated vsize (KiB) 157296

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28896
/proc/meminfo: memFree=1437400/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157296 CPUtime=1537.88
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27667 0 0 0 153770 18 0 0 25 0 1 0 161787533 161071104 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39324 27146 423 177 0 38227 0
Current children cumulated CPU time (s) 1537.88
Current children cumulated vsize (KiB) 157296

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28908
/proc/meminfo: memFree=1528216/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157300 CPUtime=1597.85
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27668 0 0 0 159767 18 0 0 25 0 1 0 161787533 161075200 27147 996147200 134512640 135239859 4294956144 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39325 27147 423 177 0 38228 0
Current children cumulated CPU time (s) 1597.85
Current children cumulated vsize (KiB) 157300

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 28947
/proc/meminfo: memFree=1542880/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157300 CPUtime=1657.83
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27668 0 0 0 165765 18 0 0 25 0 1 0 161787533 161075200 27147 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39325 27147 423 177 0 38228 0
Current children cumulated CPU time (s) 1657.83
Current children cumulated vsize (KiB) 157300

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 28947
/proc/meminfo: memFree=1541984/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157300 CPUtime=1717.8
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27668 0 0 0 171762 18 0 0 25 0 1 0 161787533 161075200 27147 996147200 134512640 135239859 4294956144 18446744073709551615 134543169 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39325 27147 423 177 0 38228 0
Current children cumulated CPU time (s) 1717.8
Current children cumulated vsize (KiB) 157300

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28947
/proc/meminfo: memFree=1541792/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157300 CPUtime=1777.78
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27668 0 0 0 177760 18 0 0 25 0 1 0 161787533 161075200 27147 996147200 134512640 135239859 4294956144 18446744073709551615 134535744 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39325 27147 423 177 0 38228 0
Current children cumulated CPU time (s) 1777.78
Current children cumulated vsize (KiB) 157300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28947
/proc/meminfo: memFree=1541856/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157300 CPUtime=1800.08
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27668 0 0 0 179990 18 0 0 25 0 1 0 161787533 161075200 27147 996147200 134512640 135239859 4294956144 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39325 27147 423 177 0 38228 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 157300

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

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

[startup+1804.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28947
/proc/meminfo: memFree=1541856/2055920 swapFree=4181096/4192956
[pid=28858] ppid=28856 vsize=157300 CPUtime=1800.08
/proc/28858/stat : 28858 (xsolve) R 28856 28858 27932 0 -1 4194304 27668 0 0 0 179990 18 0 0 25 0 1 0 161787533 161075200 27147 996147200 134512640 135239859 4294956144 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 0 0 0
/proc/28858/statm: 39325 27147 423 177 0 38228 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 157300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.62
CPU time (s): 1800.11
CPU user time (s): 1799.91
CPU system time (s): 0.205968
CPU usage (%): 99.75
Max. virtual memory (cumulated for all children) (KiB): 157300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27668
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= 15831

runsolver used 1.74973 second user time and 4.86526 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-05 08:36:02
IDJOB=1086524
IDBENCH=57832
IDSOLVER=342
FILE ID=node46/1086524-1215239761
PBS_JOBID= 7881930
Free space on /tmp= 66200 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp38/normalized-fapp38-2500-3.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-1086524-1215239761/watcher-1086524-1215239761 -o /tmp/evaluation-result-1086524-1215239761/solver-1086524-1215239761 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086524-1215239761.xml -v 1 -rs 2127539707 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 79acd02b46aad922dd93860f8851683c
RANDOM SEED=2127539707

node46.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1644432 kB
Buffers:         61080 kB
Cached:         245140 kB
SwapCached:       6172 kB
Active:         241080 kB
Inactive:       115064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644432 kB
SwapTotal:     4192956 kB
SwapFree:      4181096 kB
Dirty:            9704 kB
Writeback:           0 kB
Mapped:          57824 kB
Slab:            40888 kB
Committed_AS:   459788 kB
PageTables:       1584 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node46 at 2008-07-05 09:06:08