Trace number 1042734

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
Mistral-option 1.314? (TO) 1800.08 1807.11

General information on the benchmark

Namecsp/ortholatin/
normalized-ortholatin-15.xml
MD5SUM0f795da72149032c268c786dfab1e3c5
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables675
Number of constraints286
Maximum constraint arity225
Maximum domain size225
Number of constraints which are defined in extension225
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(61)

Solver Data (download as text)

0.19/0.21	c mistral-option version 1.313

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-1042734-1215004232/watcher-1042734-1215004232 -o /tmp/evaluation-result-1042734-1215004232/solver-1042734-1215004232 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1042734-1215004232.xml -heu dyn -sac 3 -ds 2 

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 1.94 4/72 29735
/proc/meminfo: memFree=1614344/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=820 CPUtime=0
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 984878097 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 205 25 19 177 0 3 0

[startup+0.0937159 s]
/proc/loadavg: 2.00 2.00 1.94 4/72 29735
/proc/meminfo: memFree=1614344/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13536 CPUtime=0.08
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2673 0 0 0 7 1 0 0 18 0 1 0 984878097 13860864 2639 996147200 134512640 135239763 4294956208 18446744073709551615 134788998 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3384 2639 397 177 0 2287 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13536

[startup+0.102717 s]
/proc/loadavg: 2.00 2.00 1.94 4/72 29735
/proc/meminfo: memFree=1614344/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13536 CPUtime=0.09
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2676 0 0 0 8 1 0 0 18 0 1 0 984878097 13860864 2642 996147200 134512640 135239763 4294956208 18446744073709551615 135071897 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3384 2642 398 177 0 2287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13536

[startup+0.302735 s]
/proc/loadavg: 2.00 2.00 1.94 4/72 29735
/proc/meminfo: memFree=1614344/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13648 CPUtime=0.29
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2717 0 0 0 28 1 0 0 19 0 1 0 984878097 13975552 2683 996147200 134512640 135239763 4294956208 18446744073709551615 135015916 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3412 2683 399 177 0 2315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13648

[startup+0.701769 s]
/proc/loadavg: 2.00 2.00 1.94 4/72 29735
/proc/meminfo: memFree=1614344/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13648 CPUtime=0.69
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2717 0 0 0 68 1 0 0 22 0 1 0 984878097 13975552 2683 996147200 134512640 135239763 4294956208 18446744073709551615 134788877 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3412 2683 399 177 0 2315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13648

[startup+1.50183 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 29736
/proc/meminfo: memFree=1605120/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13648 CPUtime=1.49
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2722 0 0 0 148 1 0 0 25 0 1 0 984878097 13975552 2688 996147200 134512640 135239763 4294956208 18446744073709551615 135015488 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3412 2688 399 177 0 2315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13648

[startup+3.10195 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 29736
/proc/meminfo: memFree=1604992/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13648 CPUtime=3.09
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2725 0 0 0 308 1 0 0 25 0 1 0 984878097 13975552 2691 996147200 134512640 135239763 4294956208 18446744073709551615 135096113 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3412 2691 399 177 0 2315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13648

[startup+6.30121 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 29736
/proc/meminfo: memFree=1604928/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13648 CPUtime=6.29
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2726 0 0 0 628 1 0 0 25 0 1 0 984878097 13975552 2692 996147200 134512640 135239763 4294956208 18446744073709551615 134788882 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3412 2692 399 177 0 2315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13648

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 29736
/proc/meminfo: memFree=1604992/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13780 CPUtime=12.68
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2738 0 0 0 1267 1 0 0 25 0 1 0 984878097 14110720 2704 996147200 134512640 135239763 4294956208 18446744073709551615 135067218 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3445 2704 399 177 0 2348 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13780

[startup+25.5027 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 29736
/proc/meminfo: memFree=1604864/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13908 CPUtime=25.48
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2782 0 0 0 2547 1 0 0 25 0 1 0 984878097 14241792 2715 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3477 2715 399 177 0 2380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13908

[startup+51.1027 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 29736
/proc/meminfo: memFree=1604864/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13908 CPUtime=51.07
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2794 0 0 0 5106 1 0 0 25 0 1 0 984878097 14241792 2727 996147200 134512640 135239763 4294956208 18446744073709551615 135017717 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3477 2727 399 177 0 2380 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13908

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 29736
/proc/meminfo: memFree=1604864/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13932 CPUtime=102.26
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2802 0 0 0 10225 1 0 0 25 0 1 0 984878097 14266368 2735 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3483 2735 401 177 0 2386 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13932

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 29736
/proc/meminfo: memFree=1604864/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13932 CPUtime=162.24
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2802 0 0 0 16223 1 0 0 25 0 1 0 984878097 14266368 2735 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/29735/statm: 3483 2735 401 177 0 2386 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13932

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 29772
/proc/meminfo: memFree=1545400/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=222.01
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2803 0 0 0 22199 2 0 0 25 0 1 0 984878097 14270464 2736 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2736 401 177 0 2387 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 13936

[startup+282.302 s]
/proc/loadavg: 2.04 2.01 1.95 3/81 29772
/proc/meminfo: memFree=1545144/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=281.75
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2803 0 0 0 28173 2 0 0 25 0 1 0 984878097 14270464 2736 996147200 134512640 135239763 4294956208 18446744073709551615 134737968 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2736 401 177 0 2387 0
Current children cumulated CPU time (s) 281.75
Current children cumulated vsize (KiB) 13936

[startup+342.303 s]
/proc/loadavg: 2.10 2.04 1.96 3/81 29772
/proc/meminfo: memFree=1545144/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=341.51
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2812 0 0 0 34148 3 0 0 25 0 1 0 984878097 14270464 2745 996147200 134512640 135239763 4294956208 18446744073709551615 134736866 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2745 401 177 0 2387 0
Current children cumulated CPU time (s) 341.51
Current children cumulated vsize (KiB) 13936

[startup+402.303 s]
/proc/loadavg: 2.04 2.03 1.96 3/81 29772
/proc/meminfo: memFree=1545080/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=401.26
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 40123 3 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134736777 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 401.26
Current children cumulated vsize (KiB) 13936

[startup+462.302 s]
/proc/loadavg: 2.01 2.02 1.96 3/81 29772
/proc/meminfo: memFree=1545080/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=460.99
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 46096 3 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134788798 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 460.99
Current children cumulated vsize (KiB) 13936

[startup+522.303 s]
/proc/loadavg: 2.00 2.02 1.96 3/81 29772
/proc/meminfo: memFree=1545144/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=520.74
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 52071 3 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134788877 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 520.74
Current children cumulated vsize (KiB) 13936

[startup+582.302 s]
/proc/loadavg: 2.07 2.03 1.96 3/81 29772
/proc/meminfo: memFree=1545144/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=580.48
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 58045 3 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134737500 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 580.48
Current children cumulated vsize (KiB) 13936

[startup+642.302 s]
/proc/loadavg: 2.05 2.03 1.97 3/81 29772
/proc/meminfo: memFree=1545144/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=640.23
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 64020 3 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 640.23
Current children cumulated vsize (KiB) 13936


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/81 29772
/proc/meminfo: memFree=1544952/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=879.2
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 87917 3 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134737859 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 879.2
Current children cumulated vsize (KiB) 13936

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544888/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=938.94
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 93891 3 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 938.94
Current children cumulated vsize (KiB) 13936

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544888/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=998.69
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 99865 4 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 135015953 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 998.69
Current children cumulated vsize (KiB) 13936

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544952/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1058.44
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 105840 4 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134820547 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1058.44
Current children cumulated vsize (KiB) 13936

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544888/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1118.19
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 111815 4 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 135095055 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1118.19
Current children cumulated vsize (KiB) 13936

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544824/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1177.93
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 117789 4 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134736839 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1177.93
Current children cumulated vsize (KiB) 13936

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544824/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1237.67
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 123763 4 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1237.67
Current children cumulated vsize (KiB) 13936

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544824/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1297.42
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 129738 4 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1297.42
Current children cumulated vsize (KiB) 13936

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544824/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1357.15
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 135711 4 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1357.15
Current children cumulated vsize (KiB) 13936

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 29772
/proc/meminfo: memFree=1544760/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1416.91
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 141686 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134821555 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1416.91
Current children cumulated vsize (KiB) 13936

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/81 29772
/proc/meminfo: memFree=1544696/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1476.65
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 147660 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 135013673 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1476.65
Current children cumulated vsize (KiB) 13936

[startup+1542.3 s]
/proc/loadavg: 2.12 2.04 1.99 3/81 29772
/proc/meminfo: memFree=1544696/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1536.39
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 153634 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 135030869 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1536.39
Current children cumulated vsize (KiB) 13936

[startup+1602.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/81 29772
/proc/meminfo: memFree=1544760/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1596.14
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 159609 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1596.14
Current children cumulated vsize (KiB) 13936

[startup+1662.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/81 29772
/proc/meminfo: memFree=1544696/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1655.88
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 165583 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1655.88
Current children cumulated vsize (KiB) 13936

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/81 29772
/proc/meminfo: memFree=1544696/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1715.62
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 171557 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1715.62
Current children cumulated vsize (KiB) 13936

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 29772
/proc/meminfo: memFree=1544696/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1775.37
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 177532 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1775.37
Current children cumulated vsize (KiB) 13936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 29772
/proc/meminfo: memFree=1544696/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1800.06
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 180001 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 13936

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

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

[startup+1807.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 29772
/proc/meminfo: memFree=1544696/2055920 swapFree=4135116/4192956
[pid=29735] ppid=29733 vsize=13936 CPUtime=1800.06
/proc/29735/stat : 29735 (xsolve) R 29733 29735 28915 0 -1 4194304 2815 0 0 0 180001 5 0 0 25 0 1 0 984878097 14270464 2748 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/29735/statm: 3484 2748 401 177 0 2387 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 13936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.11
CPU time (s): 1800.08
CPU user time (s): 1800.02
CPU system time (s): 0.058991
CPU usage (%): 99.6108
Max. virtual memory (cumulated for all children) (KiB): 13936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2815
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= 20284

runsolver used 1.65375 second user time and 4.93125 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-02 15:10:32
IDJOB=1042734
IDBENCH=53935
IDSOLVER=357
FILE ID=node26/1042734-1215004232
PBS_JOBID= 7870870
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/ortholatin/normalized-ortholatin-15.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042734-1215004232/watcher-1042734-1215004232 -o /tmp/evaluation-result-1042734-1215004232/solver-1042734-1215004232 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1042734-1215004232.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0f795da72149032c268c786dfab1e3c5
RANDOM SEED=884821326

node26.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		: 3000.221
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		: 3000.221
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:       1614824 kB
Buffers:         56592 kB
Cached:         263536 kB
SwapCached:      52036 kB
Active:         169660 kB
Inactive:       223036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614824 kB
SwapTotal:     4192956 kB
SwapFree:      4135116 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          79792 kB
Slab:            33820 kB
Committed_AS:  1575616 kB
PageTables:       1804 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= 66540 MiB
End job on node26 at 2008-07-02 15:40:41