Trace number 1041396

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) 1800.04 1810.01

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-9_all.xml
MD5SUM7efe3866b185dd04500269e982e38673
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.02484
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints36
Maximum constraint arity9
Maximum domain size9
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(36)

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	(1 domains)
0.08/0.10	c          variables.............     0	(81 variables)
0.08/0.10	c          constraints...........     0	(36 constraints)
0.08/0.10	c Parsing time:      0
0.08/0.10	c
0.08/0.10	c Building model
0.08/0.10	c         0 constants
0.08/0.10	c         0 Boolean variables    (+0)
0.08/0.10	c         0 range variables      (+0)
0.08/0.10	c        81 domain (b) variables (+0)
0.08/0.10	c         0 domain (l) variables (+0)
0.08/0.10	c        36 constraints          (+1296)
0.08/0.10	c         0 values 
0.08/0.10	c Building time:      0
0.08/0.10	c
0.08/0.10	c Solving instance
0.08/0.10	c          heuristic = dom/wdeg
0.08/0.10	c          Randomized probing iteration = 100
0.08/0.10	c          probing limit = 30
0.08/0.10	c          level based weights = no
0.08/0.10	c          impact probing = no
0.08/0.10	c          restart policy = No restart
0.08/0.10	c          probing ..........   0.3
0.28/0.31	c          Probing Nodes  4199
0.28/0.31	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-1041396-1215000760/watcher-1041396-1215000760 -o /tmp/evaluation-result-1041396-1215000760/solver-1041396-1215000760 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041396-1215000760.xml -v 1 -rs 1132275030 -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

[startup+0 s]
/proc/loadavg: 1.92 1.98 1.90 3/72 5618
/proc/meminfo: memFree=1045872/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=18572 CPUtime=0
/proc/5618/stat : 5618 (runsolver) R 5616 4940 4940 0 -1 4194368 10 0 0 0 0 0 0 0 23 0 1 0 1979044902 19017728 290 996147200 4194304 4296836 548682068352 18446744073709551615 233399416408 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5618/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0714511 s]
/proc/loadavg: 1.92 1.98 1.90 3/72 5618
/proc/meminfo: memFree=1045872/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=0.05
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 609 0 0 0 5 0 0 0 23 0 1 0 1979044902 5111808 575 996147200 134512640 135239859 4294956144 18446744073709551615 134737981 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 575 413 177 0 151 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4992

[startup+0.102279 s]
/proc/loadavg: 1.92 1.98 1.90 3/72 5618
/proc/meminfo: memFree=1045872/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=0.08
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 609 0 0 0 8 0 0 0 23 0 1 0 1979044902 5111808 575 996147200 134512640 135239859 4294956144 18446744073709551615 134820708 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 575 413 177 0 151 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4992

[startup+0.301313 s]
/proc/loadavg: 1.92 1.98 1.90 3/72 5618
/proc/meminfo: memFree=1045872/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=0.28
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 609 0 0 0 28 0 0 0 25 0 1 0 1979044902 5111808 575 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 575 413 177 0 151 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4992

[startup+0.702386 s]
/proc/loadavg: 1.92 1.98 1.90 3/72 5618
/proc/meminfo: memFree=1045872/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=0.68
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 68 0 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4992

[startup+1.50153 s]
/proc/loadavg: 1.92 1.98 1.90 3/73 5619
/proc/meminfo: memFree=1045160/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1.47
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 147 0 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135067409 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 4992

[startup+3.10182 s]
/proc/loadavg: 1.92 1.98 1.90 3/73 5619
/proc/meminfo: memFree=1045032/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=3.06
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 306 0 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135016369 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 4992

[startup+6.30139 s]
/proc/loadavg: 1.93 1.98 1.90 3/73 5619
/proc/meminfo: memFree=1045032/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=6.24
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 624 0 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4992

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.90 3/73 5619
/proc/meminfo: memFree=1044912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=12.59
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 1259 0 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134791688 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 4992

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1045040/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=25.29
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 2529 0 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820626 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 4992

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1045104/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=50.69
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 5069 0 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 4992

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1044912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=101.51
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 10150 1 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135031002 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 4992

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1044976/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=161.05
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 16104 1 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135042299 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 4992

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1044912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=220.59
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 22058 1 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135030986 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 4992

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1044912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=280.14
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 28013 1 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820635 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 4992

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1044912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=339.68
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 33967 1 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134737569 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 4992

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1044912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=399.23
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 39921 2 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135072026 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 4992

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1044912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=458.77
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 45875 2 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135067290 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 4992

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 5619
/proc/meminfo: memFree=1044912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=518.31
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 51829 2 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134737963 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 4992

[startup+582.302 s]
/proc/loadavg: 2.05 2.00 1.91 3/73 5619
/proc/meminfo: memFree=1044848/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=577.85
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 57783 2 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 4992

[startup+642.302 s]
/proc/loadavg: 2.33 2.09 1.95 3/83 5668
/proc/meminfo: memFree=320360/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=637.69
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 63766 3 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820776 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 637.69
Current children cumulated vsize (KiB) 4992


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

[startup+822.302 s]
/proc/loadavg: 2.08 2.08 1.96 3/83 5668
/proc/meminfo: memFree=303912/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=816.85
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 81682 3 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134791746 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 816.85
Current children cumulated vsize (KiB) 4992

[startup+882.302 s]
/proc/loadavg: 2.03 2.06 1.96 3/83 5668
/proc/meminfo: memFree=303656/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=876.57
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 87654 3 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820771 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 876.57
Current children cumulated vsize (KiB) 4992

[startup+942.302 s]
/proc/loadavg: 2.01 2.05 1.96 3/83 5668
/proc/meminfo: memFree=303464/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=936.31
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 93627 4 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 936.31
Current children cumulated vsize (KiB) 4992

[startup+1002.3 s]
/proc/loadavg: 2.04 2.05 1.97 3/73 6026
/proc/meminfo: memFree=1037304/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=996.02
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 99596 6 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134737165 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 996.02
Current children cumulated vsize (KiB) 4992

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 1.97 3/73 6026
/proc/meminfo: memFree=1037304/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1055.75
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 105569 6 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135067406 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1055.75
Current children cumulated vsize (KiB) 4992

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/73 6026
/proc/meminfo: memFree=1037240/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1115.47
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 111541 6 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134737181 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1115.47
Current children cumulated vsize (KiB) 4992

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/73 6026
/proc/meminfo: memFree=1037240/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1175.2
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 117514 6 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134737058 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1175.2
Current children cumulated vsize (KiB) 4992

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/73 6026
/proc/meminfo: memFree=1037240/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1234.92
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 123486 6 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135030986 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1234.92
Current children cumulated vsize (KiB) 4992

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/73 6026
/proc/meminfo: memFree=1037240/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1294.65
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 129459 6 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134788033 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1294.65
Current children cumulated vsize (KiB) 4992

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/73 6026
/proc/meminfo: memFree=1037240/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1354.38
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 135431 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1354.38
Current children cumulated vsize (KiB) 4992

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 6026
/proc/meminfo: memFree=1037240/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1414.11
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 141404 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1414.11
Current children cumulated vsize (KiB) 4992

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 6026
/proc/meminfo: memFree=1037240/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1473.83
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 147376 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820812 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1473.83
Current children cumulated vsize (KiB) 4992

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 6028
/proc/meminfo: memFree=1037176/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1533.55
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 153348 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134790235 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1533.55
Current children cumulated vsize (KiB) 4992

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 6028
/proc/meminfo: memFree=1037240/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1593.28
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 159321 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 135015390 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1593.28
Current children cumulated vsize (KiB) 4992

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 6028
/proc/meminfo: memFree=1037176/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1653
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 165293 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134820720 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1653
Current children cumulated vsize (KiB) 4992

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 6028
/proc/meminfo: memFree=1037176/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1712.73
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 171266 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134738035 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1712.73
Current children cumulated vsize (KiB) 4992

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 6028
/proc/meminfo: memFree=1037176/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1772.46
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 177239 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134738020 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1772.46
Current children cumulated vsize (KiB) 4992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 6028
/proc/meminfo: memFree=1037176/2055920 swapFree=4109616/4192956
[pid=5618] ppid=5616 vsize=4992 CPUtime=1800.03
/proc/5618/stat : 5618 (xsolve) R 5616 5618 4940 0 -1 4194304 613 0 0 0 179996 7 0 0 25 0 1 0 1979044902 5111808 579 996147200 134512640 135239859 4294956144 18446744073709551615 134737531 0 0 4096 0 0 0 0 17 0 0 0
/proc/5618/statm: 1248 579 417 177 0 151 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 4992

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): 1810.01
CPU time (s): 1800.04
CPU user time (s): 1799.97
CPU system time (s): 0.077988
CPU usage (%): 99.4495
Max. virtual memory (cumulated for all children) (KiB): 4992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 613
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= 6
involuntary context switches= 29216

runsolver used 1.89171 second user time and 4.73328 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-02 14:12:40
IDJOB=1041396
IDBENCH=53802
IDSOLVER=342
FILE ID=node70/1041396-1215000760
PBS_JOBID= 7870783
Free space on /tmp= 66436 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-9_all.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-1041396-1215000760/watcher-1041396-1215000760 -o /tmp/evaluation-result-1041396-1215000760/solver-1041396-1215000760 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041396-1215000760.xml -v 1 -rs 1132275030 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7efe3866b185dd04500269e982e38673
RANDOM SEED=1132275030

node70.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		: 3000.256
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		: 3000.256
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:       1046416 kB
Buffers:         65800 kB
Cached:         753240 kB
SwapCached:      77676 kB
Active:         271688 kB
Inactive:       659936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1046416 kB
SwapTotal:     4192956 kB
SwapFree:      4109616 kB
Dirty:            1264 kB
Writeback:           0 kB
Mapped:         119596 kB
Slab:            63252 kB
Committed_AS:  4019512 kB
PageTables:       1884 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= 66436 MiB
End job on node70 at 2008-07-02 14:42:52