Trace number 2079711

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
pcs 0.3.2SAT 658.16 662.629

DiagnosticValue
ASSIGNMENTS175858

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-41_ext.xml
MD5SUMb5cf0a5cebccc02723b1c0e25cb32a5b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.19667
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.00/0.02	c Seed is 1351712644
0.00/0.02	c Constructing HOME/instance-2079711-1247716973.xml  with 60 constraints
0.38/0.44	c Solving 175858 backtracks 21 restarts
658.12/662.62	s SATISFIABLE
658.12/662.62	c V0=18, V1=4, V2=0, V3=13, V4=18, V5=1, V6=0, V7=8, V8=10, V9=9, V10=17, V11=8, V12=6, V13=0, V14=15, V15=18, V16=4, V17=11, V18=10, V19=10, 
658.12/662.62	v 18 4 0 13 18 1 0 8 10 9 17 8 6 0 15 18 4 11 10 10 
658.12/662.62	d ASSIGNMENTS 175858

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2079711-1247716973/watcher-2079711-1247716973 -o /tmp/evaluation-result-2079711-1247716973/solver-2079711-1247716973 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1351712644 HOME/instance-2079711-1247716973.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 14923
/proc/meminfo: memFree=1517392/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=5212 CPUtime=0
/proc/14923/stat : 14923 (pcssolve) R 14921 14923 13305 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 58762581 5337088 78 996147200 4194304 4889804 548682068800 18446744073709551615 4512518 0 0 4096 0 0 0 0 17 1 0 0
/proc/14923/statm: 1303 78 60 169 0 14 0

[startup+0.104433 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 14923
/proc/meminfo: memFree=1517392/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=5620 CPUtime=0.09
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 973 822 0 0 8 0 1 0 25 0 1 0 58762581 5754880 582 996147200 134512640 135095119 4294956304 18446744073709551615 6811070 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 1405 582 375 142 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5620

[startup+0.201449 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 14923
/proc/meminfo: memFree=1517392/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=6960 CPUtime=0.18
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 1152 822 0 0 17 0 1 0 25 0 1 0 58762581 7127040 761 996147200 134512640 135095119 4294956304 18446744073709551615 6844039 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 1740 761 375 142 0 694 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6960

[startup+0.30147 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 14923
/proc/meminfo: memFree=1517392/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=8448 CPUtime=0.28
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 1332 822 0 0 27 0 1 0 25 0 1 0 58762581 8650752 941 996147200 134512640 135095119 4294956304 18446744073709551615 134723246 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 2112 941 375 142 0 1066 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8448

[startup+0.701547 s]
/proc/loadavg: 2.03 2.01 2.00 4/73 14923
/proc/meminfo: memFree=1517392/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=10468 CPUtime=0.68
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 1617 822 0 0 67 0 1 0 25 0 1 0 58762581 10719232 1226 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 2617 1226 390 142 0 1571 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10468

[startup+1.5017 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 14929
/proc/meminfo: memFree=1513864/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=10468 CPUtime=1.47
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 1627 822 0 0 146 0 1 0 25 0 1 0 58762581 10719232 1236 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 2617 1236 390 142 0 1571 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10468

[startup+3.102 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 14929
/proc/meminfo: memFree=1513672/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=10600 CPUtime=3.06
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 1662 822 0 0 305 0 1 0 25 0 1 0 58762581 10854400 1271 996147200 134512640 135095119 4294956304 18446744073709551615 134838329 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 2650 1271 390 142 0 1604 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10600

[startup+6.30162 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 14929
/proc/meminfo: memFree=1513288/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=10728 CPUtime=6.23
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 1734 822 0 0 622 0 1 0 25 0 1 0 58762581 10985472 1310 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 2682 1310 390 142 0 1636 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10728

[startup+12.7018 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 14929
/proc/meminfo: memFree=1512840/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=11116 CPUtime=12.58
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 1904 822 0 0 1257 0 1 0 25 0 1 0 58762581 11382784 1415 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 2779 1415 390 142 0 1733 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 11116

[startup+25.5014 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 14929
/proc/meminfo: memFree=1512200/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=11756 CPUtime=25.28
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 2274 822 0 0 2526 1 1 0 25 0 1 0 58762581 12038144 1623 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 2939 1623 390 142 0 1893 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 11756

[startup+51.1013 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 14929
/proc/meminfo: memFree=1510408/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=13036 CPUtime=50.68
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 2981 822 0 0 5066 1 1 0 25 0 1 0 58762581 13348864 2008 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 3259 2008 390 142 0 2213 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 13036

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14929
/proc/meminfo: memFree=1506568/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=15728 CPUtime=101.48
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 4440 822 0 0 10145 2 1 0 25 0 1 0 58762581 16105472 2825 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 3932 2825 390 142 0 2886 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 15728

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14929
/proc/meminfo: memFree=1501384/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=22952 CPUtime=161.03
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 6807 822 0 0 16098 4 1 0 25 0 1 0 58762581 23502848 3877 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 5738 3877 390 142 0 4692 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 22952

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14929
/proc/meminfo: memFree=1496144/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=25172 CPUtime=220.56
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 7893 822 0 0 22051 4 1 0 25 0 1 0 58762581 25776128 4963 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 6293 4963 390 142 0 5247 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 25172

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14929
/proc/meminfo: memFree=1488400/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=30780 CPUtime=280.09
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 9878 822 0 0 28002 6 1 0 25 0 1 0 58762581 31518720 6370 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 7695 6370 390 142 0 6649 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 30780

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14929
/proc/meminfo: memFree=1484560/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=40152 CPUtime=339.62
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 12753 822 0 0 33953 8 1 0 25 0 1 0 58762581 41115648 7196 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 10038 7196 390 142 0 8992 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 40152

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14929
/proc/meminfo: memFree=1479824/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=42372 CPUtime=399.16
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 13827 822 0 0 39906 9 1 0 25 0 1 0 58762581 43388928 8270 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 10593 8270 390 142 0 9547 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 42372

[startup+462.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/84 14970
/proc/meminfo: memFree=1273336/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=44600 CPUtime=458.64
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 14887 822 0 0 45851 12 1 0 25 0 1 0 58762581 45670400 9330 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 11150 9330 390 142 0 10104 0
Current children cumulated CPU time (s) 458.64
Current children cumulated vsize (KiB) 44600

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/84 14970
/proc/meminfo: memFree=1061816/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=55680 CPUtime=518.4
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 18173 822 0 0 51825 14 1 0 25 0 1 0 58762581 57016320 11591 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 13920 11591 390 142 0 12874 0
Current children cumulated CPU time (s) 518.4
Current children cumulated vsize (KiB) 55680

[startup+582.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 14970
/proc/meminfo: memFree=880440/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=55680 CPUtime=578.15
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 18684 822 0 0 57800 14 1 0 25 0 1 0 58762581 57016320 12102 996147200 134512640 135095119 4294956304 18446744073709551615 134927091 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 13920 12102 390 142 0 12874 0
Current children cumulated CPU time (s) 578.15
Current children cumulated vsize (KiB) 55680

[startup+642.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/84 14970
/proc/meminfo: memFree=717560/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=72196 CPUtime=637.9
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 23301 822 0 0 63772 17 1 0 25 0 1 0 58762581 73928704 12622 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 18049 12622 390 142 0 17003 0
Current children cumulated CPU time (s) 637.9
Current children cumulated vsize (KiB) 72196

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

[startup+652.801 s]
/proc/loadavg: 2.05 2.01 2.00 4/84 14970
/proc/meminfo: memFree=716728/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=72592 CPUtime=648.36
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 23486 822 0 0 64818 17 1 0 25 0 1 0 58762581 74334208 12807 996147200 134512640 135095119 4294956304 18446744073709551615 134926965 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 18148 12807 390 142 0 17102 0
Current children cumulated CPU time (s) 648.36
Current children cumulated vsize (KiB) 72592

[startup+659.203 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 14970
/proc/meminfo: memFree=716280/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=72856 CPUtime=654.73
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 23596 822 0 0 65455 17 1 0 25 0 1 0 58762581 74604544 12917 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 18214 12917 390 142 0 17168 0
Current children cumulated CPU time (s) 654.73
Current children cumulated vsize (KiB) 72856

[startup+660.802 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 14970
/proc/meminfo: memFree=716216/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=72856 CPUtime=656.33
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 23623 822 0 0 65615 17 1 0 25 0 1 0 58762581 74604544 12944 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 18214 12944 390 142 0 17168 0
Current children cumulated CPU time (s) 656.33
Current children cumulated vsize (KiB) 72856

[startup+661.602 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 14970
/proc/meminfo: memFree=716152/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=72856 CPUtime=657.12
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 23636 822 0 0 65694 17 1 0 25 0 1 0 58762581 74604544 12957 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 18214 12957 390 142 0 17168 0
Current children cumulated CPU time (s) 657.12
Current children cumulated vsize (KiB) 72856

[startup+662.401 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 14970
/proc/meminfo: memFree=716088/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=72984 CPUtime=657.92
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 23650 822 0 0 65774 17 1 0 25 0 1 0 58762581 74735616 12971 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 18246 12971 390 142 0 17200 0
Current children cumulated CPU time (s) 657.92
Current children cumulated vsize (KiB) 72984

[startup+662.601 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 14970
/proc/meminfo: memFree=716088/2055920 swapFree=4192812/4192956
[pid=14923] ppid=14921 vsize=64788 CPUtime=658.12
/proc/14923/stat : 14923 (pcs.small) R 14921 14923 13305 0 -1 4194304 23650 822 0 0 65794 17 1 0 25 0 1 0 58762581 66342912 11596 996147200 134512640 135095119 4294956304 18446744073709551615 6807621 0 0 4096 0 0 0 0 17 0 0 0
/proc/14923/statm: 16197 11596 390 142 0 15151 0
Current children cumulated CPU time (s) 658.12
Current children cumulated vsize (KiB) 64788

Child status: 0
Real time (s): 662.629
CPU time (s): 658.16
CPU user time (s): 657.972
CPU system time (s): 0.187971
CPU usage (%): 99.3255
Max. virtual memory (cumulated for all children) (KiB): 72984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 657.972
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24475
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= 21
involuntary context switches= 12208

runsolver used 0.675897 second user time and 1.74373 second system time

The end

Launcher Data 

Begin job on node86 at 2009-07-16 06:02:53
IDJOB=2079711
IDBENCH=56941
IDSOLVER=733
FILE ID=node86/2079711-1247716973
PBS_JOBID= 9521378
Free space on /tmp= 66256 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-41_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079711-1247716973/watcher-2079711-1247716973 -o /tmp/evaluation-result-2079711-1247716973/solver-2079711-1247716973 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1351712644 HOME/instance-2079711-1247716973.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b5cf0a5cebccc02723b1c0e25cb32a5b
RANDOM SEED=1351712644

node86.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		: 3000.265
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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1517872 kB
Buffers:         87872 kB
Cached:         353652 kB
SwapCached:          0 kB
Active:          91528 kB
Inactive:       371352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3032 kB
Writeback:           0 kB
Mapped:          32676 kB
Slab:            60496 kB
Committed_AS:   599888 kB
PageTables:       1832 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= 66252 MiB
End job on node86 at 2009-07-16 06:13:56