Trace number 1091778

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 2008-06-27? (TO) 1800.08 1809.61

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-15-45-24-8-12_glb.xml
MD5SUM33f5f3048703dcb701fa932159cca596
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark717.186
Satisfiable
(Un)Satisfiability was proved
Number of variables5400
Number of constraints4890
Maximum constraint arity45
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4725
Global constraints used (with number of constraints)weightedsum(165)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(1 domains)
0.18/0.21	c          variables.............  0.03	(5400 variables)
0.18/0.21	c          predicates............1.1096e-18	(1 predicates)
0.18/0.21	c          constraints...........  0.27	(4890 constraints)
0.28/0.32	c Parsing time:    0.3
0.28/0.32	c
0.28/0.32	c Building model
0.28/0.34	c         0 constants
0.28/0.34	c      5400 Boolean variables    (+0)
0.28/0.34	c         0 range variables      (+0)
0.28/0.34	c         0 domain (b) variables (+0)
0.28/0.34	c         0 domain (l) variables (+0)
0.28/0.34	c       165 constraints          (+4725)
0.28/0.34	c         0 values 
0.28/0.34	c Building time:   0.02
0.28/0.34	c
0.28/0.34	c Solving instance
0.28/0.34	c          heuristic = dom/wdeg
0.28/0.34	c          Randomized probing iteration = 100
0.28/0.34	c          probing limit = 30
0.28/0.34	c          level based weights = no
0.28/0.34	c          impact probing = no
0.28/0.34	c          restart policy = No restart
0.28/0.34	c          probing ..........  0.53
0.78/0.87	c          Probing Nodes108779
0.78/0.87	c          final run

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1091778-1215262615/watcher-1091778-1215262615 -o /tmp/evaluation-result-1091778-1215262615/solver-1091778-1215262615 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1091778-1215262615.xml -v 1 -rs 2106730033 -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 2.00 2.00 4/81 20641
/proc/meminfo: memFree=1712800/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=820 CPUtime=0
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2005236911 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 10924836 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 205 25 19 177 0 3 0

[startup+0.0787561 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20641
/proc/meminfo: memFree=1712800/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=6196 CPUtime=0.06
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 889 0 0 0 6 0 0 0 18 0 1 0 2005236911 6344704 855 996147200 134512640 135239859 4294956144 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 1549 855 395 177 0 452 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6196

[startup+0.101757 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20641
/proc/meminfo: memFree=1712800/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=6452 CPUtime=0.08
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 951 0 0 0 8 0 0 0 18 0 1 0 2005236911 6606848 917 996147200 134512640 135239859 4294956144 18446744073709551615 134532225 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 1613 917 395 177 0 516 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6452

[startup+0.301775 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20641
/proc/meminfo: memFree=1712800/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=8268 CPUtime=0.28
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 1397 0 0 0 28 0 0 0 19 0 1 0 2005236911 8466432 1363 996147200 134512640 135239859 4294956144 18446744073709551615 134618029 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2067 1363 400 177 0 970 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8268

[startup+0.70181 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 20641
/proc/meminfo: memFree=1712800/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10856 CPUtime=0.68
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2061 0 0 0 68 0 0 0 23 0 1 0 2005236911 11116544 2027 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2714 2027 430 177 0 1617 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10856

[startup+1.50187 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1706328/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1.47
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 147 0 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097730 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10860

[startup+3.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1706072/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=3.06
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 306 0 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10860

[startup+6.30126 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1705944/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=6.23
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 623 0 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842620 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10860

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1705880/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=12.57
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 1257 0 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842648 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 10860

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1705944/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=25.26
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 2526 0 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134807365 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 10860

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1705944/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=50.65
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 5065 0 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 10860

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1705880/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=101.43
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 10142 1 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097638 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 10860

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1705816/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=160.92
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 16091 1 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 10860

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20642
/proc/meminfo: memFree=1705816/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=220.41
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 22040 1 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842586 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 10860

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20648
/proc/meminfo: memFree=1705752/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=279.88
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 27987 1 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 10860

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20648
/proc/meminfo: memFree=1705688/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=339.37
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 33936 1 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134805839 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 10860

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20648
/proc/meminfo: memFree=1705688/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=398.87
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 39886 1 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097718 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 10860

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20648
/proc/meminfo: memFree=1705688/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=458.36
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 45835 1 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135057517 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 10860

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20648
/proc/meminfo: memFree=1705560/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=517.86
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 51784 2 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 10860

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20648
/proc/meminfo: memFree=1705568/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=577.35
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 57733 2 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135030983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 10860

[startup+642.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 20648
/proc/meminfo: memFree=1705568/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=636.85
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 63683 2 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135030992 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 10860


################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/82 20648
/proc/meminfo: memFree=1705440/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=815.32
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 81530 2 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 815.32
Current children cumulated vsize (KiB) 10860

[startup+882.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 20648
/proc/meminfo: memFree=1705376/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=874.82
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 87480 2 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 10860

[startup+942.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 20648
/proc/meminfo: memFree=1705376/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=934.31
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 93429 2 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135030992 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 10860

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 20648
/proc/meminfo: memFree=1705376/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=993.79
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 99377 2 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842611 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 993.79
Current children cumulated vsize (KiB) 10860

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 20648
/proc/meminfo: memFree=1705248/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1053.3
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 105327 3 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1053.3
Current children cumulated vsize (KiB) 10860

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20678
/proc/meminfo: memFree=1423216/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1113.01
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 111297 4 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134807332 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1113.01
Current children cumulated vsize (KiB) 10860

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20678
/proc/meminfo: memFree=1422384/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1172.98
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 117294 4 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134807469 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1172.98
Current children cumulated vsize (KiB) 10860

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20678
/proc/meminfo: memFree=1421488/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1232.96
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 123292 4 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134792551 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1232.96
Current children cumulated vsize (KiB) 10860

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20678
/proc/meminfo: memFree=1420464/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1292.94
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 129290 4 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134805870 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1292.94
Current children cumulated vsize (KiB) 10860

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20678
/proc/meminfo: memFree=1419696/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1352.92
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 135288 4 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1352.92
Current children cumulated vsize (KiB) 10860

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 20678
/proc/meminfo: memFree=1418864/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1412.9
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 141286 4 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134820704 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1412.9
Current children cumulated vsize (KiB) 10860

[startup+1482.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 20678
/proc/meminfo: memFree=1418032/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1472.87
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 147283 4 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097766 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1472.87
Current children cumulated vsize (KiB) 10860

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 20678
/proc/meminfo: memFree=1417456/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1532.86
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 153281 5 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1532.86
Current children cumulated vsize (KiB) 10860

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 20678
/proc/meminfo: memFree=1416944/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1592.84
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 159279 5 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842620 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1592.84
Current children cumulated vsize (KiB) 10860

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 20678
/proc/meminfo: memFree=1416304/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1652.82
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 165277 5 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 134842602 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1652.82
Current children cumulated vsize (KiB) 10860

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20678
/proc/meminfo: memFree=1415600/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1712.8
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 171275 5 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1712.8
Current children cumulated vsize (KiB) 10860

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20678
/proc/meminfo: memFree=1414960/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1772.78
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 177273 5 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1772.78
Current children cumulated vsize (KiB) 10860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20678
/proc/meminfo: memFree=1414960/2055920 swapFree=4180472/4192956
[pid=20641] ppid=20639 vsize=10860 CPUtime=1800.07
/proc/20641/stat : 20641 (xsolve) R 20639 20641 19830 0 -1 4194304 2063 0 0 0 180002 5 0 0 25 0 1 0 2005236911 11120640 2029 996147200 134512640 135239859 4294956144 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 0 0 0
/proc/20641/statm: 2715 2029 431 177 0 1618 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 10860

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.61
CPU time (s): 1800.08
CPU user time (s): 1800.03
CPU system time (s): 0.054991
CPU usage (%): 99.4736
Max. virtual memory (cumulated for all children) (KiB): 10860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2063
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= 46550

runsolver used 1.78673 second user time and 4.81427 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-05 14:56:55
IDJOB=1091778
IDBENCH=58576
IDSOLVER=342
FILE ID=node3/1091778-1215262615
PBS_JOBID= 7882077
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-15-45-24-8-12_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-1091778-1215262615/watcher-1091778-1215262615 -o /tmp/evaluation-result-1091778-1215262615/solver-1091778-1215262615 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1091778-1215262615.xml -v 1 -rs 2106730033 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 33f5f3048703dcb701fa932159cca596
RANDOM SEED=2106730033

node3.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		: 3000.232
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		: 3000.232
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:       1713280 kB
Buffers:         32776 kB
Cached:         213940 kB
SwapCached:       6720 kB
Active:         192876 kB
Inactive:        96772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713280 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          59024 kB
Slab:            38108 kB
Committed_AS:  3524688 kB
PageTables:       1944 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 node3 at 2008-07-05 15:27:07