Trace number 1086293

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 1809.31

General information on the benchmark

Namecsp/fapp/fapp11/
normalized-fapp11-1000-6.xml
MD5SUM7db336713358debe85f4357efdd6517c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.2459
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of constraints15032
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension15032
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	(18 domains)
0.00/0.10	c          variables.............  0.01	(1000 variables)
0.00/0.10	c          predicates............-2.0837e-19	(8 predicates)
0.00/0.10	c          constraints...........  0.59	(15032 constraints)
0.58/0.62	c Parsing time:    0.6
0.58/0.62	c
0.58/0.62	c Building model
0.58/0.68	c         0 constants
0.58/0.68	c         0 Boolean variables    (+0)
0.58/0.68	c         0 range variables      (+0)
0.58/0.68	c         0 domain (b) variables (+0)
0.58/0.68	c      1000 domain (l) variables (+0)
0.58/0.68	c     15032 constraints          (+0)
0.58/0.68	c         0 values 
0.58/0.68	c Building time:   0.07
0.58/0.68	c
0.58/0.68	c Solving instance
0.58/0.68	c          heuristic = dom/wdeg
0.58/0.68	c          Randomized probing iteration = 100
0.58/0.68	c          probing limit = 30
0.58/0.68	c          level based weights = no
0.58/0.68	c          impact probing = no
0.58/0.68	c          restart policy = No restart
0.58/0.68	c          probing .....606.39
606.95/611.72	c          Probing Nodes  3074
606.95/611.72	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-1086293-1215238579/watcher-1086293-1215238579 -o /tmp/evaluation-result-1086293-1215238579/solver-1086293-1215238579 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086293-1215238579.xml -v 1 -rs 854083115 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 6224
/proc/meminfo: memFree=1561624/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=2032 CPUtime=0
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 44 0 0 0 0 0 0 0 20 0 1 0 679587478 2080768 29 996147200 134512640 135239859 4294956144 18446744073709551615 7936653 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 508 29 21 177 0 4 0

[startup+0.108901 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 6224
/proc/meminfo: memFree=1561624/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=6820 CPUtime=0.09
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 1039 0 0 0 9 0 0 0 21 0 1 0 679587478 6983680 1005 996147200 134512640 135239859 4294956144 18446744073709551615 4159001230 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 1705 1005 400 177 0 608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6820

[startup+0.201745 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 6224
/proc/meminfo: memFree=1561624/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=8160 CPUtime=0.18
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 1393 0 0 0 18 0 0 0 21 0 1 0 679587478 8355840 1359 996147200 134512640 135239859 4294956144 18446744073709551615 4159010339 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 2040 1359 400 177 0 943 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8160

[startup+0.301767 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 6224
/proc/meminfo: memFree=1561624/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=9736 CPUtime=0.28
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 1769 0 0 0 28 0 0 0 22 0 1 0 679587478 9969664 1735 996147200 134512640 135239859 4294956144 18446744073709551615 8365361 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 2434 1735 400 177 0 1337 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9736

[startup+0.701838 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 6224
/proc/meminfo: memFree=1561624/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=0.68
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7255 0 0 0 65 3 0 0 25 0 1 0 679587478 45203456 7155 996147200 134512640 135239859 4294956144 18446744073709551615 134535397 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7155 420 177 0 9939 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44144

[startup+1.50198 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 6225
/proc/meminfo: memFree=1534416/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=1.48
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7256 0 0 0 145 3 0 0 25 0 1 0 679587478 45203456 7156 996147200 134512640 135239859 4294956144 18446744073709551615 135096832 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7156 421 177 0 9939 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 44144

[startup+3.10128 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 6225
/proc/meminfo: memFree=1534224/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=3.06
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7256 0 0 0 303 3 0 0 25 0 1 0 679587478 45203456 7156 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7156 421 177 0 9939 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 44144

[startup+6.30187 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 6225
/proc/meminfo: memFree=1534160/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=6.24
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7256 0 0 0 621 3 0 0 25 0 1 0 679587478 45203456 7156 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7156 421 177 0 9939 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 44144

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 6225
/proc/meminfo: memFree=1534096/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=12.59
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7256 0 0 0 1256 3 0 0 25 0 1 0 679587478 45203456 7156 996147200 134512640 135239859 4294956144 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7156 421 177 0 9939 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 44144

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 6225
/proc/meminfo: memFree=1534104/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=25.28
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7262 0 0 0 2525 3 0 0 25 0 1 0 679587478 45203456 7162 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7162 422 177 0 9939 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 44144

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 6225
/proc/meminfo: memFree=1534104/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=50.69
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7275 0 0 0 5066 3 0 0 25 0 1 0 679587478 45203456 7175 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7175 422 177 0 9939 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 44144

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/75 6225
/proc/meminfo: memFree=1534104/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=101.5
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7275 0 0 0 10147 3 0 0 25 0 1 0 679587478 45203456 7175 996147200 134512640 135239859 4294956144 18446744073709551615 134534780 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7175 422 177 0 9939 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 44144

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/75 6225
/proc/meminfo: memFree=1534040/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44144 CPUtime=161.02
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7275 0 0 0 16099 3 0 0 25 0 1 0 679587478 45203456 7175 996147200 134512640 135239859 4294956144 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11036 7175 422 177 0 9939 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 44144

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 1.89 3/75 6225
/proc/meminfo: memFree=1534040/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=220.57
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7276 0 0 0 22053 4 0 0 25 0 1 0 679587478 45207552 7176 996147200 134512640 135239859 4294956144 18446744073709551615 134540176 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7176 422 177 0 9940 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 44148

[startup+282.301 s]
/proc/loadavg: 2.04 2.01 1.90 3/75 6225
/proc/meminfo: memFree=1534040/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=280.1
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7276 0 0 0 28006 4 0 0 25 0 1 0 679587478 45207552 7176 996147200 134512640 135239859 4294956144 18446744073709551615 134543114 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7176 422 177 0 9940 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 44148

[startup+342.302 s]
/proc/loadavg: 2.05 2.02 1.91 3/75 6225
/proc/meminfo: memFree=1534040/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=339.63
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7276 0 0 0 33959 4 0 0 25 0 1 0 679587478 45207552 7176 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7176 422 177 0 9940 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 44148

[startup+402.301 s]
/proc/loadavg: 2.06 2.03 1.91 3/75 6225
/proc/meminfo: memFree=1533976/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=399.17
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7276 0 0 0 39913 4 0 0 25 0 1 0 679587478 45207552 7176 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7176 422 177 0 9940 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 44148

[startup+462.301 s]
/proc/loadavg: 2.05 2.04 1.92 3/75 6225
/proc/meminfo: memFree=1533976/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=458.71
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7276 0 0 0 45867 4 0 0 25 0 1 0 679587478 45207552 7176 996147200 134512640 135239859 4294956144 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7176 422 177 0 9940 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 44148

[startup+522.302 s]
/proc/loadavg: 2.13 2.06 1.93 3/75 6225
/proc/meminfo: memFree=1533976/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=518.24
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7276 0 0 0 51820 4 0 0 25 0 1 0 679587478 45207552 7176 996147200 134512640 135239859 4294956144 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7176 422 177 0 9940 0
Current children cumulated CPU time (s) 518.24
Current children cumulated vsize (KiB) 44148

[startup+582.302 s]
/proc/loadavg: 2.12 2.06 1.94 3/75 6225
/proc/meminfo: memFree=1533912/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=577.77
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7276 0 0 0 57773 4 0 0 25 0 1 0 679587478 45207552 7176 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7176 422 177 0 9940 0
Current children cumulated CPU time (s) 577.77
Current children cumulated vsize (KiB) 44148

[startup+642.303 s]
/proc/loadavg: 2.04 2.05 1.94 3/75 6225
/proc/meminfo: memFree=1533912/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=637.32
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 63728 4 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 44148


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/75 6225
/proc/meminfo: memFree=1533912/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=815.92
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 81587 5 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134540245 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 815.92
Current children cumulated vsize (KiB) 44148

[startup+882.305 s]
/proc/loadavg: 2.00 2.02 1.94 3/75 6225
/proc/meminfo: memFree=1533912/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=875.45
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 87540 5 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 875.45
Current children cumulated vsize (KiB) 44148

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 1.94 3/75 6225
/proc/meminfo: memFree=1533912/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=934.99
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 93494 5 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 934.99
Current children cumulated vsize (KiB) 44148

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 6225
/proc/meminfo: memFree=1533912/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=994.53
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 99448 5 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 994.53
Current children cumulated vsize (KiB) 44148

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 6225
/proc/meminfo: memFree=1533912/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1054.06
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 105401 5 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1054.06
Current children cumulated vsize (KiB) 44148

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 6225
/proc/meminfo: memFree=1533912/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1113.59
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 111354 5 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 0 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1113.59
Current children cumulated vsize (KiB) 44148

[startup+1182.3 s]
/proc/loadavg: 1.94 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1569616/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1173.25
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 117319 6 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1173.25
Current children cumulated vsize (KiB) 44148

[startup+1242.3 s]
/proc/loadavg: 1.97 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1555728/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1233.23
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 123317 6 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1233.23
Current children cumulated vsize (KiB) 44148

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1545168/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1293.21
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 129315 6 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1293.21
Current children cumulated vsize (KiB) 44148

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1538448/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1353.18
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 135312 6 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134541324 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1353.18
Current children cumulated vsize (KiB) 44148

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1532624/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1413.17
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 141311 6 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1413.17
Current children cumulated vsize (KiB) 44148

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1525456/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1473.15
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 147308 7 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 135095225 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1473.15
Current children cumulated vsize (KiB) 44148

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1520976/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1533.13
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 153306 7 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1533.13
Current children cumulated vsize (KiB) 44148

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1514960/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1593.11
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 159304 7 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1593.11
Current children cumulated vsize (KiB) 44148

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1511056/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1653.09
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 165302 7 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1653.09
Current children cumulated vsize (KiB) 44148

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1506960/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1713.07
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 171300 7 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1713.07
Current children cumulated vsize (KiB) 44148

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/83 6263
/proc/meminfo: memFree=1503504/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1773.05
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 177298 7 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1773.05
Current children cumulated vsize (KiB) 44148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/84 6264
/proc/meminfo: memFree=1433544/2055924 swapFree=4177320/4192956
[pid=6224] ppid=6222 vsize=44148 CPUtime=1800.04
/proc/6224/stat : 6224 (xsolve) R 6222 6224 5417 0 -1 4194304 7277 0 0 0 179997 7 0 0 25 0 1 0 679587478 45207552 7177 996147200 134512640 135239859 4294956144 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 1 0 0
/proc/6224/statm: 11037 7177 423 177 0 9940 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 44148

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): 1809.31
CPU time (s): 1800.06
CPU user time (s): 1799.98
CPU system time (s): 0.080987
CPU usage (%): 99.4885
Max. virtual memory (cumulated for all children) (KiB): 44148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7277
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= 35334

runsolver used 1.89171 second user time and 4.70828 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 08:16:19
IDJOB=1086293
IDBENCH=57794
IDSOLVER=342
FILE ID=node83/1086293-1215238579
PBS_JOBID= 7881916
Free space on /tmp= 66464 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp11/normalized-fapp11-1000-6.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-1086293-1215238579/watcher-1086293-1215238579 -o /tmp/evaluation-result-1086293-1215238579/solver-1086293-1215238579 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086293-1215238579.xml -v 1 -rs 854083115 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7db336713358debe85f4357efdd6517c
RANDOM SEED=854083115

node83.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1562040 kB
Buffers:         65252 kB
Cached:         326196 kB
SwapCached:       9820 kB
Active:         281164 kB
Inactive:       163480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1562040 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            2976 kB
Writeback:           0 kB
Mapped:          58844 kB
Slab:            34464 kB
Committed_AS:  1160268 kB
PageTables:       1880 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= 66484 MiB
End job on node83 at 2008-07-05 08:46:30