Trace number 1057004

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-noprobe 2008-06-27UNSAT 1189.87 1200.03

DiagnosticValue
ASSIGNMENTS3049140
CHECKS516583000

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-14_ext.xml
MD5SUM6f9ea1c2fba5afd2c11e2b260c573d4f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1189.87
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c mistral-prime version 1.313
1189.84/1200.00	s UNSATISFIABLE
1189.84/1200.00	d CHECKS 516582890
1189.84/1200.00	d ASSIGNMENTS 3049141

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-1057004-1215107593/watcher-1057004-1215107593 -o /tmp/evaluation-result-1057004-1215107593/solver-1057004-1215107593 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057004-1215107593.xml -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: 1.74 1.90 1.66 4/81 23590
/proc/meminfo: memFree=1624752/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=18572 CPUtime=0
/proc/23590/stat : 23590 (runsolver) R 23588 23590 23425 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 995163984 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23590/statm: 4643 292 257 25 0 2626 0

[startup+0.0858841 s]
/proc/loadavg: 1.74 1.90 1.66 4/81 23590
/proc/meminfo: memFree=1624752/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=5908 CPUtime=0.07
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 778 0 0 0 7 0 0 0 18 0 1 0 995163984 6049792 744 996147200 134512640 135239859 4294956208 18446744073709551615 134670531 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 1477 744 350 177 0 380 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5908

[startup+0.101882 s]
/proc/loadavg: 1.74 1.90 1.66 4/81 23590
/proc/meminfo: memFree=1624752/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=6176 CPUtime=0.09
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 850 0 0 0 9 0 0 0 18 0 1 0 995163984 6324224 816 996147200 134512640 135239859 4294956208 18446744073709551615 10968859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 1544 816 350 177 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6176

[startup+0.301906 s]
/proc/loadavg: 1.74 1.90 1.66 4/81 23590
/proc/meminfo: memFree=1624752/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=9896 CPUtime=0.28
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 1750 0 0 0 28 0 0 0 19 0 1 0 995163984 10133504 1716 996147200 134512640 135239859 4294956208 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 2474 1716 350 177 0 1377 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9896

[startup+0.701945 s]
/proc/loadavg: 1.74 1.90 1.66 4/81 23590
/proc/meminfo: memFree=1624752/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=0.68
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 67 1 0 0 23 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 134789540 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12288

[startup+1.50103 s]
/proc/loadavg: 1.76 1.90 1.66 3/82 23591
/proc/meminfo: memFree=1616680/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=1.48
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 147 1 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12288

[startup+3.10119 s]
/proc/loadavg: 1.76 1.90 1.66 3/82 23591
/proc/meminfo: memFree=1616552/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=3.06
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 305 1 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 134820029 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12288

[startup+6.30152 s]
/proc/loadavg: 1.76 1.90 1.66 3/82 23591
/proc/meminfo: memFree=1616488/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=6.23
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 622 1 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12288

[startup+12.7012 s]
/proc/loadavg: 1.80 1.90 1.66 3/82 23591
/proc/meminfo: memFree=1616368/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=12.58
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 1257 1 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 134820170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 12288

[startup+25.5015 s]
/proc/loadavg: 1.83 1.90 1.66 3/82 23591
/proc/meminfo: memFree=1616432/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=25.27
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 2526 1 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 134820227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 12288

[startup+51.1011 s]
/proc/loadavg: 1.89 1.91 1.67 4/82 23591
/proc/meminfo: memFree=1616432/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=50.65
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 5064 1 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 135095244 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 12288

[startup+102.306 s]
/proc/loadavg: 1.95 1.92 1.69 3/82 23591
/proc/meminfo: memFree=1616240/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=101.42
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 10141 1 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 135103444 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 12288

[startup+162.302 s]
/proc/loadavg: 1.98 1.93 1.70 3/82 23591
/proc/meminfo: memFree=1616048/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=160.91
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 16090 1 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 12288

[startup+222.302 s]
/proc/loadavg: 1.99 1.94 1.72 3/82 23592
/proc/meminfo: memFree=1615920/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=220.41
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 22039 2 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 12288

[startup+282.302 s]
/proc/loadavg: 2.04 1.97 1.74 3/82 23593
/proc/meminfo: memFree=1615920/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=279.9
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 27988 2 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 134820065 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 12288

[startup+342.301 s]
/proc/loadavg: 2.06 1.99 1.76 4/82 23593
/proc/meminfo: memFree=1615920/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12288 CPUtime=339.4
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2406 0 0 0 33938 2 0 0 25 0 1 0 995163984 12582912 2372 996147200 134512640 135239859 4294956208 18446744073709551615 135095200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3072 2372 387 177 0 1975 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 12288

[startup+402.301 s]
/proc/loadavg: 2.06 2.00 1.78 3/82 23593
/proc/meminfo: memFree=1615920/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=398.89
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 39887 2 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 12292

[startup+462.302 s]
/proc/loadavg: 2.11 2.03 1.80 3/82 23593
/proc/meminfo: memFree=1615920/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=458.38
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 45836 2 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 134819974 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 12292

[startup+522.302 s]
/proc/loadavg: 2.07 2.03 1.81 4/82 23599
/proc/meminfo: memFree=1615728/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=517.86
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 51784 2 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 134820017 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 12292

[startup+582.302 s]
/proc/loadavg: 2.06 2.04 1.83 3/82 23599
/proc/meminfo: memFree=1615728/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=577.35
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 57733 2 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 134820043 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 12292

[startup+642.301 s]
/proc/loadavg: 2.02 2.03 1.83 3/82 23599
/proc/meminfo: memFree=1615728/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=636.85
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 63682 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 12292

[startup+702.301 s]
/proc/loadavg: 2.00 2.02 1.84 3/82 23599
/proc/meminfo: memFree=1615600/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=696.34
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 69631 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 696.34
Current children cumulated vsize (KiB) 12292

[startup+762.305 s]
/proc/loadavg: 2.00 2.02 1.84 3/82 23599
/proc/meminfo: memFree=1615600/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=755.84
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 75581 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 134820133 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 755.84
Current children cumulated vsize (KiB) 12292

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 1.85 3/82 23599
/proc/meminfo: memFree=1615600/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=815.33
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 81530 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135096995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 815.33
Current children cumulated vsize (KiB) 12292

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/82 23599
/proc/meminfo: memFree=1615600/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=874.82
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 87479 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 134820205 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 12292

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.86 4/82 23599
/proc/meminfo: memFree=1615600/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=934.31
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 93428 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 12292

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/82 23599
/proc/meminfo: memFree=1615600/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=993.81
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 99378 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 993.81
Current children cumulated vsize (KiB) 12292

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/82 23599
/proc/meminfo: memFree=1615600/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1053.3
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 105327 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135013791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1053.3
Current children cumulated vsize (KiB) 12292

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/82 23599
/proc/meminfo: memFree=1615600/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1112.79
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 111276 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135095261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1112.79
Current children cumulated vsize (KiB) 12292

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 23599
/proc/meminfo: memFree=1615536/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1172.28
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 117225 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135103423 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1172.28
Current children cumulated vsize (KiB) 12292

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

[startup+1190.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 23599
/proc/meminfo: memFree=1615536/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1180.22
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 118019 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135013792 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1180.22
Current children cumulated vsize (KiB) 12292

[startup+1196.7 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 23599
/proc/meminfo: memFree=1615472/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1186.56
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 118653 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135013734 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1186.56
Current children cumulated vsize (KiB) 12292

[startup+1198.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 23599
/proc/meminfo: memFree=1615472/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1188.15
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 118812 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135013791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1188.15
Current children cumulated vsize (KiB) 12292

[startup+1199.1 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 23599
/proc/meminfo: memFree=1615472/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1188.94
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 118891 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135013791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1188.94
Current children cumulated vsize (KiB) 12292

[startup+1199.5 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 23599
/proc/meminfo: memFree=1615472/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1189.34
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 118931 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 134820134 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1189.34
Current children cumulated vsize (KiB) 12292

[startup+1199.9 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 23599
/proc/meminfo: memFree=1615472/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1189.74
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 118971 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135095261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1189.74
Current children cumulated vsize (KiB) 12292

[startup+1200 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 23599
/proc/meminfo: memFree=1615472/2055920 swapFree=4180876/4192956
[pid=23590] ppid=23588 vsize=12292 CPUtime=1189.84
/proc/23590/stat : 23590 (xsolve) R 23588 23590 23425 0 -1 4194304 2407 0 0 0 118981 3 0 0 25 0 1 0 995163984 12587008 2373 996147200 134512640 135239859 4294956208 18446744073709551615 135013806 0 0 4096 0 0 0 0 17 1 0 0
/proc/23590/statm: 3073 2373 387 177 0 1976 0
Current children cumulated CPU time (s) 1189.84
Current children cumulated vsize (KiB) 12292

Child status: 0
Real time (s): 1200.03
CPU time (s): 1189.87
CPU user time (s): 1189.83
CPU system time (s): 0.039993
CPU usage (%): 99.1535
Max. virtual memory (cumulated for all children) (KiB): 12292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1189.83
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= 2423
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= 49029

runsolver used 1.46778 second user time and 2.90556 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-03 19:53:14
IDJOB=1057004
IDBENCH=53986
IDSOLVER=343
FILE ID=node2/1057004-1215107593
PBS_JOBID= 7877200
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-14_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057004-1215107593/watcher-1057004-1215107593 -o /tmp/evaluation-result-1057004-1215107593/solver-1057004-1215107593 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057004-1215107593.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6f9ea1c2fba5afd2c11e2b260c573d4f
RANDOM SEED=712590190

node2.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		: 3000.236
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		: 3000.236
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:       1625232 kB
Buffers:         60180 kB
Cached:         270572 kB
SwapCached:       5916 kB
Active:         209400 kB
Inactive:       155512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625232 kB
SwapTotal:     4192956 kB
SwapFree:      4180876 kB
Dirty:            7708 kB
Writeback:           0 kB
Mapped:          50248 kB
Slab:            50612 kB
Committed_AS:  1543728 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 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 node2 at 2008-07-03 20:13:14