Trace number 1060910

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 2008-06-27UNSAT 613.737 619.02

DiagnosticValue
ASSIGNMENTS5287110
CHECKS852119000

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-10-15.xml
MD5SUM3cfc3f209680dfb37f186af7d36d0e99
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints50
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension50
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c mistral-prime version 1.313
0.00/0.02	c 
0.00/0.02	c Parsing xml file
0.00/0.02	c          domains...............     0	(1 domains)
0.00/0.02	c          variables.............     0	(300 variables)
0.00/0.02	c          predicates............     0	(2 predicates)
0.00/0.02	c          constraints...........  0.01	(50 constraints)
0.00/0.02	c Parsing time:   0.01
0.00/0.02	c
0.00/0.02	c Building model
0.00/0.02	c         0 AllDifferent constraints infered
0.00/0.02	c         0 constants
0.00/0.02	c       300 Boolean variables    (+0)
0.00/0.02	c         0 range variables      (+850)
0.00/0.02	c         0 domain (b) variables (+0)
0.00/0.02	c         0 domain (l) variables (+0)
0.00/0.02	c         0 constraints          (+850)
0.00/0.02	c         0 values 
0.00/0.02	c Building time:      0
0.00/0.02	c
0.00/0.02	c Solving instance
0.00/0.02	c          heuristic = dom/wdeg
0.00/0.02	c          Randomized probing iteration = 100
0.00/0.02	c          probing limit = 30
0.00/0.02	c          level based weights = no
0.00/0.02	c          impact probing = no
0.00/0.02	c          restart policy = No restart
0.00/0.02	c          probing ..........  0.46
0.39/0.48	c          Probing Nodes  7043
0.39/0.48	c          final run 613.34
613.71/619.01	c Solving time:  613.8
613.71/619.01	c
613.71/619.01	s UNSATISFIABLE
613.71/619.01	d CHECKS 852118972
613.71/619.01	d ASSIGNMENTS 5287110

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1060910-1215129130/watcher-1060910-1215129130 -o /tmp/evaluation-result-1060910-1215129130/solver-1060910-1215129130 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060910-1215129130.xml -v 1 -rs 1200956420 -probe 1 -ph 0 -heu dom/wdeg -res no 

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 1048
/proc/meminfo: memFree=1840360/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=18572 CPUtime=0
/proc/1048/stat : 1048 (runsolver) R 1046 1048 31442 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1991882606 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 213112122663 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1048/statm: 4643 292 257 25 0 2626 0

[startup+0.0413861 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 1048
/proc/meminfo: memFree=1840360/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=0.03
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 889 0 0 0 3 0 0 0 20 0 1 0 1991882606 6193152 855 996147200 134512640 135239859 4294956144 18446744073709551615 135097745 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 855 435 177 0 415 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6048

[startup+0.101393 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 1048
/proc/meminfo: memFree=1840360/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=0.09
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 890 0 0 0 9 0 0 0 20 0 1 0 1991882606 6193152 856 996147200 134512640 135239859 4294956144 18446744073709551615 135035208 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 856 435 177 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6048

[startup+0.301426 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 1048
/proc/meminfo: memFree=1840360/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=0.29
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 890 0 0 0 29 0 0 0 21 0 1 0 1991882606 6193152 856 996147200 134512640 135239859 4294956144 18446744073709551615 135074172 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 856 435 177 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6048

[startup+0.701492 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 1048
/proc/meminfo: memFree=1840360/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=0.68
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 68 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6048

[startup+1.50163 s]
/proc/loadavg: 1.92 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838560/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=1.48
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 148 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6048

[startup+3.1019 s]
/proc/loadavg: 1.92 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838432/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=3.06
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 306 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6048

[startup+6.30145 s]
/proc/loadavg: 1.93 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838432/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=6.24
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 624 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134803453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6048

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838304/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=12.58
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 1258 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134820696 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 6048

[startup+25.5017 s]
/proc/loadavg: 1.95 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838368/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=25.27
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 2527 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134821215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 6048

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838368/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=50.66
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 5066 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 6048

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838176/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=101.42
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 10142 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134820675 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 6048

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838176/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=160.91
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 16091 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134842648 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 6048

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838176/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=220.4
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 22040 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 6048

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838176/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=279.89
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 27989 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 6048

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838112/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=339.38
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 33938 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135035202 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 6048

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838112/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=398.87
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 39887 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 6048

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838112/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=458.36
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 45836 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 6048

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/81 1049
/proc/meminfo: memFree=1838112/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=517.85
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 51785 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135073856 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 6048

[startup+582.302 s]
/proc/loadavg: 2.06 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=577.32
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 57732 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 577.32
Current children cumulated vsize (KiB) 6048

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

[startup+588.702 s]
/proc/loadavg: 2.06 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=583.66
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 58366 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135073891 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 583.66
Current children cumulated vsize (KiB) 6048

[startup+601.502 s]
/proc/loadavg: 2.04 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=596.36
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 59636 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 596.36
Current children cumulated vsize (KiB) 6048

[startup+607.902 s]
/proc/loadavg: 2.04 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=602.7
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 60270 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 602.7
Current children cumulated vsize (KiB) 6048

[startup+614.302 s]
/proc/loadavg: 2.04 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=609.05
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 60905 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 609.05
Current children cumulated vsize (KiB) 6048

[startup+617.501 s]
/proc/loadavg: 2.03 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=612.22
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 61222 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134803669 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 612.22
Current children cumulated vsize (KiB) 6048

[startup+618.303 s]
/proc/loadavg: 2.03 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=613.01
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 61301 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135071229 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 613.01
Current children cumulated vsize (KiB) 6048

[startup+618.702 s]
/proc/loadavg: 2.03 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=613.41
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 61341 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135073904 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 613.41
Current children cumulated vsize (KiB) 6048

[startup+618.902 s]
/proc/loadavg: 2.03 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=613.61
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 61361 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 613.61
Current children cumulated vsize (KiB) 6048

[startup+619.002 s]
/proc/loadavg: 2.03 2.00 1.94 3/81 1055
/proc/meminfo: memFree=1837856/2055920 swapFree=4180444/4192956
[pid=1048] ppid=1046 vsize=6048 CPUtime=613.71
/proc/1048/stat : 1048 (xsolve) R 1046 1048 31442 0 -1 4194304 892 0 0 0 61371 0 0 0 25 0 1 0 1991882606 6193152 858 996147200 134512640 135239859 4294956144 18446744073709551615 134803057 0 0 4096 0 0 0 0 17 1 0 0
/proc/1048/statm: 1512 858 437 177 0 415 0
Current children cumulated CPU time (s) 613.71
Current children cumulated vsize (KiB) 6048

Child status: 0
Real time (s): 619.02
CPU time (s): 613.737
CPU user time (s): 613.728
CPU system time (s): 0.008998
CPU usage (%): 99.1465
Max. virtual memory (cumulated for all children) (KiB): 6048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 613.728
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 903
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= 24872

runsolver used 0.605907 second user time and 1.64975 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-04 01:52:10
IDJOB=1060910
IDBENCH=54496
IDSOLVER=342
FILE ID=node68/1060910-1215129130
PBS_JOBID= 7877069
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-10-15.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-1060910-1215129130/watcher-1060910-1215129130 -o /tmp/evaluation-result-1060910-1215129130/solver-1060910-1215129130 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060910-1215129130.xml -v 1 -rs 1200956420 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3cfc3f209680dfb37f186af7d36d0e99
RANDOM SEED=1200956420

node68.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		: 3000.261
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		: 3000.261
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:       1840840 kB
Buffers:          7188 kB
Cached:          55720 kB
SwapCached:       6520 kB
Active:         148900 kB
Inactive:        12720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840840 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:         112320 kB
Slab:            38588 kB
Committed_AS:  4953040 kB
PageTables:       1916 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= 66536 MiB
End job on node68 at 2008-07-04 02:02:30