Trace number 1095124

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 2008-06-27SAT 806.14 812.279

DiagnosticValue
ASSIGNMENTS13590100
CHECKS1386400000

General information on the benchmark

Namecsp/bibd8/
normalized-bibd-8-84-42-4-18_glb.xml
MD5SUMfd5e2fd975fbc9948561e342a7ecd6fc
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.7248
Satisfiable
(Un)Satisfiability was proved
Number of variables3024
Number of constraints2472
Maximum constraint arity84
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2352
Global constraints used (with number of constraints)weightedsum(120)

Solver Data (download as text)

0.00/0.08	c mistral-prime version 1.313
0.00/0.08	c 
0.00/0.08	c Parsing xml file
0.00/0.08	c          domains...............     0	(1 domains)
0.00/0.08	c          variables.............  0.02	(3024 variables)
0.00/0.08	c          predicates............-4.1674e-19	(1 predicates)
0.00/0.08	c          constraints...........  0.13	(2472 constraints)
0.09/0.16	c Parsing time:   0.15
0.09/0.16	c
0.09/0.16	c Building model
0.09/0.17	c         0 constants
0.09/0.17	c      3024 Boolean variables    (+0)
0.09/0.17	c         0 range variables      (+0)
0.09/0.17	c         0 domain (b) variables (+0)
0.09/0.17	c         0 domain (l) variables (+0)
0.09/0.17	c       120 constraints          (+2352)
0.09/0.17	c         0 values 
0.09/0.17	c Building time:   0.01
0.09/0.17	c
0.09/0.17	c Solving instance
0.09/0.17	c          heuristic = dom/wdeg
0.09/0.17	c          Randomized probing iteration = 100
0.09/0.17	c          probing limit = 30
0.09/0.17	c          level based weights = no
0.09/0.17	c          impact probing = no
0.09/0.17	c          restart policy = No restart
0.09/0.17	c          probing ..........  0.19
0.28/0.37	c          Probing Nodes 71631
0.28/0.37	c          final run 805.89
806.05/812.26	c Solving time: 806.08
806.05/812.26	c
806.05/812.26	s SATISFIABLE
806.05/812.26	v 0 0 1 1 0 0 1 0 1 1 1 0 1 0 1 0 0 1 0 0 1 1 1 1 0 0 0 1 1 1 1 0 1 1 1 1 0 1 1 0 0 1 1 0 0 0 1 0 1 1 0 0 1 1 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 1 1 1 0 0 1 1 0 1 1 1 1 1 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 1 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 0 1 0 1 0 1 1 1 0 0 1 1 1 1 1 1 1 0 0 1 0 1 0 1 1 0 0 0 1 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 1 1 0 0 1 0 1 1 1 1 0 1 0 0 0 1 0 0 1 0 1 1 0 1 1 1 1 0 0 0 0 0 1 0 1 1 0 0 1 0 0 1 0 1 1 0 1 1 1 0 0 0 1 0 1 0 0 0 0 1 1 1 0 1 1 0 1 1 0 0 0 1 1 0 0 1 1 1 0 0 0 0 1 0 1 1 0 1 1 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 1 1 0 1 1 0 0 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 0 0 1 1 1 1 1 0 1 0 0 0 0 1 0 1 1 1 1 0 1 0 1 0 1 0 0 0 1 1 0 0 0 0 1 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 0 0 0 0 1 1 0 1 1 0 1 1 0 0 0 1 1 0 1 1 1 1 0 0 1 0 0 0 1 0 1 1 1 0 1 0 1 0 0 1 0 0 1 1 1 1 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 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0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0
806.05/812.26	d CHECKS 1386396033
806.05/812.26	d ASSIGNMENTS 13590131

Verifier Data (download as text)

OK

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-1095124-1215266434/watcher-1095124-1215266434 -o /tmp/evaluation-result-1095124-1215266434/solver-1095124-1215266434 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1095124-1215266434.xml -v 1 -rs 745515686 -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 1.99 1.99 4/72 30583
/proc/meminfo: memFree=1762976/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=820 CPUtime=0
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2005616218 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 11281188 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 205 25 19 177 0 3 0

[startup+0.109233 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 30583
/proc/meminfo: memFree=1762976/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=6180 CPUtime=0.09
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 893 0 0 0 9 0 0 0 20 0 1 0 2005616218 6328320 859 996147200 134512640 135239859 4294956144 18446744073709551615 134618026 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1545 859 396 177 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6180

[startup+0.201245 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 30583
/proc/meminfo: memFree=1762976/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7956 CPUtime=0.19
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1346 0 0 0 19 0 0 0 20 0 1 0 2005616218 8146944 1312 996147200 134512640 135239859 4294956144 18446744073709551615 134821663 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1989 1312 430 177 0 892 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7956

[startup+0.301256 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 30583
/proc/meminfo: memFree=1762976/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7956 CPUtime=0.28
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1346 0 0 0 28 0 0 0 21 0 1 0 2005616218 8146944 1312 996147200 134512640 135239859 4294956144 18446744073709551615 134805887 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1989 1312 430 177 0 892 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7956

[startup+0.701293 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 30583
/proc/meminfo: memFree=1762976/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=0.68
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 68 0 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7960

[startup+1.50137 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 30584
/proc/meminfo: memFree=1759384/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=1.47
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 147 0 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135067942 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7960

[startup+3.10154 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 30584
/proc/meminfo: memFree=1759192/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=3.06
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 306 0 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134805847 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7960

[startup+6.30187 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 30584
/proc/meminfo: memFree=1759192/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=6.24
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 624 0 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134792689 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7960

[startup+12.7015 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 30584
/proc/meminfo: memFree=1759008/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=12.59
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 1259 0 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135057373 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 7960

[startup+25.5018 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 30584
/proc/meminfo: memFree=1759136/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=25.29
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 2529 0 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134820807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 7960

[startup+51.1015 s]
/proc/loadavg: 2.06 2.00 2.00 3/73 30590
/proc/meminfo: memFree=1759000/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=50.69
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 5068 1 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134820812 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 7960

[startup+102.302 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 30590
/proc/meminfo: memFree=1759128/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=101.51
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 10150 1 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134820681 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 7960

[startup+162.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 30590
/proc/meminfo: memFree=1759064/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=161.05
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 16104 1 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134805776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 7960

[startup+222.305 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 30590
/proc/meminfo: memFree=1759064/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=220.6
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 22059 1 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134821269 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 7960

[startup+282.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 30590
/proc/meminfo: memFree=1759064/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=280.14
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 28013 1 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135057373 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 7960

[startup+342.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 30590
/proc/meminfo: memFree=1758880/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=339.7
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 33968 2 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135057517 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 7960

[startup+402.302 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 30590
/proc/meminfo: memFree=1758880/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=399.24
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 39922 2 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135097623 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 7960

[startup+462.302 s]
/proc/loadavg: 2.06 2.05 2.00 3/73 30590
/proc/meminfo: memFree=1758944/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=458.79
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 45877 2 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135097670 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 7960

[startup+522.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 30590
/proc/meminfo: memFree=1758944/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=518.34
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 51832 2 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135057345 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 518.34
Current children cumulated vsize (KiB) 7960

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 30590
/proc/meminfo: memFree=1758944/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=577.88
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 57786 2 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134792689 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 577.88
Current children cumulated vsize (KiB) 7960

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 30590
/proc/meminfo: memFree=1758944/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=637.44
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 63741 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134806027 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 637.44
Current children cumulated vsize (KiB) 7960

[startup+702.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 30590
/proc/meminfo: memFree=1758816/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=696.98
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 69695 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 696.98
Current children cumulated vsize (KiB) 7960

[startup+762.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=756.53
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 75650 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 756.53
Current children cumulated vsize (KiB) 7960

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

[startup+768.001 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=762.19
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 76216 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134792727 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 7960

[startup+793.602 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=787.59
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 78756 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134805872 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 787.59
Current children cumulated vsize (KiB) 7960

[startup+800.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=793.94
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 79391 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135057373 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 793.94
Current children cumulated vsize (KiB) 7960

[startup+806.405 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=800.3
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 80027 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135057612 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 800.3
Current children cumulated vsize (KiB) 7960

[startup+809.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=803.47
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 80344 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135057377 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 803.47
Current children cumulated vsize (KiB) 7960

[startup+811.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=805.06
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 80503 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 134807225 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 805.06
Current children cumulated vsize (KiB) 7960

[startup+812.003 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=805.86
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 80583 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 805.86
Current children cumulated vsize (KiB) 7960

[startup+812.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30590
/proc/meminfo: memFree=1758752/2055920 swapFree=4180396/4192956
[pid=30583] ppid=30581 vsize=7960 CPUtime=806.05
/proc/30583/stat : 30583 (xsolve) R 30581 30583 30236 0 -1 4194304 1349 0 0 0 80602 3 0 0 25 0 1 0 2005616218 8151040 1315 996147200 134512640 135239859 4294956144 18446744073709551615 135057517 0 0 4096 0 0 0 0 17 1 0 0
/proc/30583/statm: 1990 1315 431 177 0 893 0
Current children cumulated CPU time (s) 806.05
Current children cumulated vsize (KiB) 7960

Child status: 0
Real time (s): 812.279
CPU time (s): 806.14
CPU user time (s): 806.1
CPU system time (s): 0.039993
CPU usage (%): 99.2443
Max. virtual memory (cumulated for all children) (KiB): 7960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 806.1
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1360
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= 17367

runsolver used 0.896863 second user time and 2.06669 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-05 16:00:34
IDJOB=1095124
IDBENCH=58883
IDSOLVER=342
FILE ID=node44/1095124-1215266434
PBS_JOBID= 7882171
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/bibd8/normalized-bibd-8-84-42-4-18_glb.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-1095124-1215266434/watcher-1095124-1215266434 -o /tmp/evaluation-result-1095124-1215266434/solver-1095124-1215266434 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1095124-1215266434.xml -v 1 -rs 745515686 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fd5e2fd975fbc9948561e342a7ecd6fc
RANDOM SEED=745515686

node44.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		: 3000.213
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		: 3000.213
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:       1763456 kB
Buffers:         29956 kB
Cached:         194180 kB
SwapCached:       6316 kB
Active:         152128 kB
Inactive:        86072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763456 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          21728 kB
Slab:            39612 kB
Committed_AS:  3571644 kB
PageTables:       1752 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= 66548 MiB
End job on node44 at 2008-07-05 16:14:06