Trace number 1042196

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 139.912 141.023

DiagnosticValue
ASSIGNMENTS88693
CHECKS276034000

General information on the benchmark

Namecsp/allsquares/
normalized-squares-28-28.xml
MD5SUMf089d5d42bb32345cd570359b785e582
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.9468
Satisfiable
(Un)Satisfiability was proved
Number of variables1568
Number of constraints1893
Maximum constraint arity28
Maximum domain size89
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1513
Global constraints used (with number of constraints)cumulative(2),weightedsum(378)

Solver Data (download as text)

0.08/0.10	c mistral-prime version 1.313
0.08/0.10	c 
0.08/0.10	c Parsing xml file
0.08/0.10	c          domains...............     0	(29 domains)
0.08/0.10	c          variables.............  0.01	(1568 variables)
0.08/0.10	c          predicates............-2.0837e-19	(2 predicates)
0.08/0.10	c          constraints...........  0.11	(1893 constraints)
0.08/0.12	c Parsing time:   0.12
0.08/0.12	c
0.08/0.12	c Building model
0.08/0.16	c         0 constants
0.08/0.16	c      1512 Boolean variables    (+12682)
0.08/0.16	c        54 range variables      (+2068)
0.08/0.16	c         2 domain (b) variables (+0)
0.08/0.16	c         0 domain (l) variables (+0)
0.08/0.16	c         1 constraints          (+16262)
0.08/0.16	c         0 values 
0.08/0.16	c Building time:   0.03
0.08/0.16	c
0.08/0.16	c Solving instance
0.08/0.16	c          heuristic = dom/wdeg
0.08/0.16	c          Randomized probing iteration = 100
0.08/0.16	c          probing limit = 30
0.08/0.16	c          level based weights = no
0.08/0.16	c          impact probing = no
0.08/0.16	c          restart policy = No restart
0.08/0.16	c          probing ..........  12.9
12.97/13.18	c          Probing Nodes 18519
12.97/13.18	c          final run 126.84
139.78/140.98	c Solving time: 139.74
139.78/140.98	c
139.78/140.98	s SATISFIABLE
139.78/140.98	v 74 20 28 66 66 14 69 14 55 34 44 22 76 0 74 53 53 71 70 0 53 20 66 42 28 27 0 0 15 77 25 59 54 75 21 81 78 78 78 77 15 75 0 21 37 47 28 55 0 55 65 54 0 28 28 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 0 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 0 1 0 1 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 0 1 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 1 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 0 1 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1
139.78/140.98	d CHECKS 276033890
139.78/140.98	d ASSIGNMENTS 88693

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-1042196-1215002751/watcher-1042196-1215002751 -o /tmp/evaluation-result-1042196-1215002751/solver-1042196-1215002751 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1042196-1215002751.xml -v 1 -rs 1401147762 -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: 1.99 1.98 1.93 4/72 8786
/proc/meminfo: memFree=1462736/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=820 CPUtime=0
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 39 0 0 0 0 0 0 0 22 0 1 0 1979249970 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 8905508 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 205 25 19 177 0 3 0

[startup+0.071311 s]
/proc/loadavg: 1.99 1.98 1.93 4/72 8786
/proc/meminfo: memFree=1462736/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=6320 CPUtime=0.05
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 897 0 0 0 5 0 0 0 22 0 1 0 1979249970 6471680 863 996147200 134512640 135239859 4294956144 18446744073709551615 134943304 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 1580 863 397 177 0 483 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6320

[startup+0.1013 s]
/proc/loadavg: 1.99 1.98 1.93 4/72 8786
/proc/meminfo: memFree=1462736/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=6716 CPUtime=0.08
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 1025 0 0 0 8 0 0 0 22 0 1 0 1979249970 6877184 991 996147200 134512640 135239859 4294956144 18446744073709551615 134711702 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 1679 991 402 177 0 582 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6716

[startup+0.301339 s]
/proc/loadavg: 1.99 1.98 1.93 4/72 8786
/proc/meminfo: memFree=1462736/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16528 CPUtime=0.28
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3461 0 0 0 27 1 0 0 24 0 1 0 1979249970 16924672 3427 996147200 134512640 135239859 4294956144 18446744073709551615 134796610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4132 3427 440 177 0 3035 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16528

[startup+0.701383 s]
/proc/loadavg: 1.99 1.98 1.93 4/72 8786
/proc/meminfo: memFree=1462736/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16528 CPUtime=0.68
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3461 0 0 0 67 1 0 0 25 0 1 0 1979249970 16924672 3427 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4132 3427 440 177 0 3035 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16528

[startup+1.5015 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450696/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16528 CPUtime=1.48
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3462 0 0 0 147 1 0 0 25 0 1 0 1979249970 16924672 3428 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4132 3428 440 177 0 3035 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16528

[startup+3.10171 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450568/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=3.06
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3463 0 0 0 305 1 0 0 25 0 1 0 1979249970 16928768 3429 996147200 134512640 135239859 4294956144 18446744073709551615 134802808 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3429 440 177 0 3036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 16532

[startup+6.30133 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450504/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=6.23
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3463 0 0 0 622 1 0 0 25 0 1 0 1979249970 16928768 3429 996147200 134512640 135239859 4294956144 18446744073709551615 134802784 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3429 440 177 0 3036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 16532

[startup+12.702 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450440/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=12.58
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3463 0 0 0 1257 1 0 0 25 0 1 0 1979249970 16928768 3429 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3429 440 177 0 3036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 16532

[startup+25.5017 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450504/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=25.27
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3464 0 0 0 2526 1 0 0 25 0 1 0 1979249970 16928768 3430 996147200 134512640 135239859 4294956144 18446744073709551615 135057615 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3430 441 177 0 3036 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 16532

[startup+51.1012 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450504/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=50.67
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3464 0 0 0 5066 1 0 0 25 0 1 0 1979249970 16928768 3430 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3430 441 177 0 3036 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 16532

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450568/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=101.49
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3464 0 0 0 10147 2 0 0 25 0 1 0 1979249970 16928768 3430 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3430 441 177 0 3036 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 16532

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

[startup+127.902 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450568/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=126.89
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3464 0 0 0 12687 2 0 0 25 0 1 0 1979249970 16928768 3430 996147200 134512640 135239859 4294956144 18446744073709551615 135030992 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3430 441 177 0 3036 0
Current children cumulated CPU time (s) 126.89
Current children cumulated vsize (KiB) 16532

[startup+134.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450568/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=133.24
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3464 0 0 0 13322 2 0 0 25 0 1 0 1979249970 16928768 3430 996147200 134512640 135239859 4294956144 18446744073709551615 134802815 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3430 441 177 0 3036 0
Current children cumulated CPU time (s) 133.24
Current children cumulated vsize (KiB) 16532

[startup+137.507 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450568/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=136.42
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3464 0 0 0 13640 2 0 0 25 0 1 0 1979249970 16928768 3430 996147200 134512640 135239859 4294956144 18446744073709551615 134820776 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3430 441 177 0 3036 0
Current children cumulated CPU time (s) 136.42
Current children cumulated vsize (KiB) 16532

[startup+139.101 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450568/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=138
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3464 0 0 0 13798 2 0 0 25 0 1 0 1979249970 16928768 3430 996147200 134512640 135239859 4294956144 18446744073709551615 134793718 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3430 441 177 0 3036 0
Current children cumulated CPU time (s) 138
Current children cumulated vsize (KiB) 16532

[startup+139.901 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8787
/proc/meminfo: memFree=1450568/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=138.79
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3466 0 0 0 13877 2 0 0 25 0 1 0 1979249970 16928768 3432 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3432 441 177 0 3036 0
Current children cumulated CPU time (s) 138.79
Current children cumulated vsize (KiB) 16532

[startup+140.701 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8788
/proc/meminfo: memFree=1450440/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=139.59
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3466 0 0 0 13957 2 0 0 25 0 1 0 1979249970 16928768 3432 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3432 441 177 0 3036 0
Current children cumulated CPU time (s) 139.59
Current children cumulated vsize (KiB) 16532

[startup+140.901 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8788
/proc/meminfo: memFree=1450440/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16532 CPUtime=139.78
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3466 0 0 0 13976 2 0 0 25 0 1 0 1979249970 16928768 3432 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4133 3432 441 177 0 3036 0
Current children cumulated CPU time (s) 139.78
Current children cumulated vsize (KiB) 16532

[startup+141.001 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8788
/proc/meminfo: memFree=1450440/2055920 swapFree=4179444/4192956
[pid=8786] ppid=8784 vsize=16584 CPUtime=139.88
/proc/8786/stat : 8786 (xsolve) R 8784 8786 7999 0 -1 4194304 3472 0 0 0 13986 2 0 0 25 0 1 0 1979249970 16982016 3438 996147200 134512640 135239859 4294956144 18446744073709551615 135061744 0 0 4096 0 0 0 0 17 1 0 0
/proc/8786/statm: 4146 3438 444 177 0 3049 0
Current children cumulated CPU time (s) 139.88
Current children cumulated vsize (KiB) 16584

Child status: 0
Real time (s): 141.023
CPU time (s): 139.912
CPU user time (s): 139.886
CPU system time (s): 0.025996
CPU usage (%): 99.2118
Max. virtual memory (cumulated for all children) (KiB): 16584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.886
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3481
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= 3147

runsolver used 0.139978 second user time and 0.397939 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-02 14:45:51
IDJOB=1042196
IDBENCH=53882
IDSOLVER=342
FILE ID=node10/1042196-1215002751
PBS_JOBID= 7870902
Free space on /tmp= 66528 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-28-28.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-1042196-1215002751/watcher-1042196-1215002751 -o /tmp/evaluation-result-1042196-1215002751/solver-1042196-1215002751 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1042196-1215002751.xml -v 1 -rs 1401147762 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f089d5d42bb32345cd570359b785e582
RANDOM SEED=1401147762

node10.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		: 3000.229
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		: 3000.229
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:       1463216 kB
Buffers:         63500 kB
Cached:         429420 kB
SwapCached:       7560 kB
Active:         104240 kB
Inactive:       410180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463216 kB
SwapTotal:     4192956 kB
SwapFree:      4179444 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          29108 kB
Slab:            63368 kB
Committed_AS:  3237860 kB
PageTables:       1920 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= 66524 MiB
End job on node10 at 2008-07-02 14:48:12