Trace number 1041846

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) 1800.09 1814.13

General information on the benchmark

Namecsp/cjss/
normalized-la03x3-590.xml
MD5SUM4a57b1e7f8dbec9499f874ec5413a1d3
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables151
Number of constraints155
Maximum constraint arity30
Maximum domain size591
Number of constraints which are defined in extension0
Number of constraints which are defined in intension150
Global constraints used (with number of constraints)cumulative(5)

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	(2 domains)
0.18/0.23	c          variables.............     0	(151 variables)
0.18/0.23	c          predicates............     0	(1 predicates)
0.18/0.23	c          constraints...........  0.26	(155 constraints)
0.18/0.28	c Parsing time:   0.26
0.18/0.28	c
0.18/0.28	c Building model
0.38/0.41	c         0 AllDifferent constraints infered
0.68/0.80	c         0 constants
0.68/0.80	c         0 Boolean variables    (+258351)
0.68/0.80	c       150 range variables      (+3521)
0.68/0.80	c         0 domain (b) variables (+0)
0.68/0.80	c         0 domain (l) variables (+0)
0.68/0.80	c       120 constraints          (+261872)
0.68/0.80	c         0 values 
0.68/0.80	c Building time:   0.52
0.68/0.80	c
0.68/0.80	c Solving instance
0.68/0.80	c          heuristic = dom/wdeg
0.68/0.80	c          Randomized probing iteration = 100
0.68/0.80	c          probing limit = 30
0.68/0.80	c          level based weights = no
0.68/0.80	c          impact probing = no
0.68/0.80	c          restart policy = No restart
0.68/0.80	c          probing .......... 91.96
92.67/93.46	c          Probing Nodes  6431
92.67/93.46	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-1041846-1215000958/watcher-1041846-1215000958 -o /tmp/evaluation-result-1041846-1215000958/solver-1041846-1215000958 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041846-1215000958.xml -v 1 -rs 561672490 -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 2.00 4/72 25760
/proc/meminfo: memFree=1850000/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=18572 CPUtime=0
/proc/25760/stat : 25760 (runsolver) R 25758 25760 24190 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1529763477 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 264519609639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25760/statm: 4643 292 257 25 0 2626 0

[startup+0.0717391 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 25760
/proc/meminfo: memFree=1850000/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=15640 CPUtime=0.06
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 3368 0 0 0 5 1 0 0 18 0 1 0 1529763477 16015360 3196 996147200 134512640 135239859 4294956144 18446744073709551615 7345787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 3910 3196 399 177 0 2813 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15640

[startup+0.101743 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 25760
/proc/meminfo: memFree=1850000/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=24216 CPUtime=0.08
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 5524 0 0 0 6 2 0 0 18 0 1 0 1529763477 24797184 5319 996147200 134512640 135239859 4294956144 18446744073709551615 134943543 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 6054 5319 399 177 0 4957 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24216

[startup+0.301765 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 25760
/proc/meminfo: memFree=1850000/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=58876 CPUtime=0.28
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 14627 0 0 0 22 6 0 0 19 0 1 0 1529763477 60289024 13270 996147200 134512640 135239859 4294956144 18446744073709551615 134891573 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 14719 13270 408 177 0 13622 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 58876

[startup+0.701819 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 25760
/proc/meminfo: memFree=1850000/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=129840 CPUtime=0.68
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 32735 0 0 0 55 13 0 0 23 0 1 0 1529763477 132956160 30924 996147200 134512640 135239859 4294956144 18446744073709551615 4159157869 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 32460 30924 434 177 0 31363 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 129840

[startup+1.50192 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1700424/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1.47
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39867 0 0 0 131 16 0 0 25 0 1 0 1529763477 162136064 37830 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37830 443 177 0 38487 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 158336

[startup+3.10113 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699592/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=3.06
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39949 0 0 0 290 16 0 0 25 0 1 0 1529763477 162136064 37912 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37912 443 177 0 38487 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 158336

[startup+6.30154 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699528/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=6.24
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39949 0 0 0 608 16 0 0 25 0 1 0 1529763477 162136064 37912 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37912 443 177 0 38487 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 158336

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699400/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=12.59
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39956 0 0 0 1243 16 0 0 25 0 1 0 1529763477 162136064 37919 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37919 443 177 0 38487 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 158336

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699400/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=25.28
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39959 0 0 0 2512 16 0 0 25 0 1 0 1529763477 162136064 37922 996147200 134512640 135239859 4294956144 18446744073709551615 135057153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37922 443 177 0 38487 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 158336

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699464/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=50.7
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39959 0 0 0 5053 17 0 0 25 0 1 0 1529763477 162136064 37922 996147200 134512640 135239859 4294956144 18446744073709551615 134800829 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37922 443 177 0 38487 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 158336

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699336/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=101.51
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 10134 17 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 158336

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699336/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=161.04
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 16087 17 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 158336

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699336/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=220.59
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 22042 17 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 158336

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699336/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=280.14
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 27996 18 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 158336

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699344/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=339.68
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 33950 18 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134793718 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 158336

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699280/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=399.22
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 39904 18 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135035202 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 158336

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699088/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=458.76
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 45858 18 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135030971 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 158336

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699024/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=518.31
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 51812 19 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134802512 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 158336

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1699088/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=577.85
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 57766 19 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134820713 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 158336

[startup+642.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 25761
/proc/meminfo: memFree=1699088/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=637.4
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 63721 19 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 158336


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1698960/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=875.57
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 87537 20 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 875.57
Current children cumulated vsize (KiB) 158336

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1698896/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=935.11
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 93491 20 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 935.11
Current children cumulated vsize (KiB) 158336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1698832/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=994.65
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 99445 20 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 994.65
Current children cumulated vsize (KiB) 158336

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1698704/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1054.2
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 105399 21 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135097641 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1054.2
Current children cumulated vsize (KiB) 158336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25761
/proc/meminfo: memFree=1698704/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1113.73
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 111352 21 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135030904 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1113.73
Current children cumulated vsize (KiB) 158336

[startup+1182.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 25761
/proc/meminfo: memFree=1698704/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1173.28
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 117307 21 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134802536 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1173.28
Current children cumulated vsize (KiB) 158336

[startup+1242.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/73 25761
/proc/meminfo: memFree=1698576/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1232.82
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 123260 22 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135097642 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1232.82
Current children cumulated vsize (KiB) 158336

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/73 25761
/proc/meminfo: memFree=1698512/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1292.37
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 129215 22 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1292.37
Current children cumulated vsize (KiB) 158336

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/73 25761
/proc/meminfo: memFree=1698512/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1351.9
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 135168 22 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1351.9
Current children cumulated vsize (KiB) 158336

[startup+1422.31 s]
/proc/loadavg: 2.13 2.07 2.02 3/73 25763
/proc/meminfo: memFree=1698000/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1411.45
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 141123 22 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1411.45
Current children cumulated vsize (KiB) 158336

[startup+1482.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/73 25763
/proc/meminfo: memFree=1698000/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1471
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 147077 23 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135031323 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1471
Current children cumulated vsize (KiB) 158336

[startup+1542.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/73 25763
/proc/meminfo: memFree=1698000/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1530.54
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 153031 23 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1530.54
Current children cumulated vsize (KiB) 158336

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 25763
/proc/meminfo: memFree=1697872/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1590.08
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 158985 23 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134821130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1590.08
Current children cumulated vsize (KiB) 158336

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 25799
/proc/meminfo: memFree=1609688/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1649.55
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 164929 26 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134793860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1649.55
Current children cumulated vsize (KiB) 158336

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 25799
/proc/meminfo: memFree=1609496/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1709.04
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 170878 26 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1709.04
Current children cumulated vsize (KiB) 158336

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 25799
/proc/meminfo: memFree=1609240/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1768.52
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 176826 26 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1768.52
Current children cumulated vsize (KiB) 158336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 25799
/proc/meminfo: memFree=1609304/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1800.05
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 179979 26 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134793898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 158336

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

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

[startup+1814.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 25799
/proc/meminfo: memFree=1609304/2055920 swapFree=4114672/4192956
[pid=25760] ppid=25758 vsize=158336 CPUtime=1800.05
/proc/25760/stat : 25760 (xsolve) R 25758 25760 24190 0 -1 4194304 39966 0 0 0 179979 26 0 0 25 0 1 0 1529763477 162136064 37929 996147200 134512640 135239859 4294956144 18446744073709551615 134793898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25760/statm: 39584 37929 444 177 0 38487 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 158336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.13
CPU time (s): 1800.09
CPU user time (s): 1799.8
CPU system time (s): 0.292955
CPU usage (%): 99.2259
Max. virtual memory (cumulated for all children) (KiB): 158336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39966
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= 41276

runsolver used 1.74373 second user time and 4.88626 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-02 14:15:58
IDJOB=1041846
IDBENCH=53847
IDSOLVER=342
FILE ID=node40/1041846-1215000958
PBS_JOBID= 7870843
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/cjss/normalized-la03x3-590.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-1041846-1215000958/watcher-1041846-1215000958 -o /tmp/evaluation-result-1041846-1215000958/solver-1041846-1215000958 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041846-1215000958.xml -v 1 -rs 561672490 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4a57b1e7f8dbec9499f874ec5413a1d3
RANDOM SEED=561672490

node40.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		: 3000.209
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		: 3000.209
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:       1850544 kB
Buffers:          5344 kB
Cached:          49044 kB
SwapCached:      71956 kB
Active:         138024 kB
Inactive:        12412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850544 kB
SwapTotal:     4192956 kB
SwapFree:      4114672 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:         103636 kB
Slab:            40316 kB
Committed_AS:  2959976 kB
PageTables:       1940 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= 66544 MiB
End job on node40 at 2008-07-02 14:46:14