Trace number 1083369

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 1809.62

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-27.xml
MD5SUMbc761dfcbd3222269cfb1418a01604e1
Bench Category2-ARY-INT (binary constraints in intension)
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1619
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313
0.00/0.01	c 
0.00/0.01	c Parsing xml file
0.00/0.01	c          domains...............     0	(98 domains)
0.00/0.01	c          variables.............  0.01	(800 variables)
0.00/0.01	c          predicates............-2.0837e-19	(4 predicates)
0.00/0.01	c          constraints...........  0.53	(12940 constraints)
0.49/0.55	c Parsing time:   0.54
0.49/0.55	c
0.49/0.55	c Building model
0.49/0.58	c         0 AllDifferent constraints infered
0.68/0.75	c         0 constants
0.68/0.75	c         0 Boolean variables    (+22800)
0.68/0.75	c         0 range variables      (+23940)
0.68/0.75	c       800 domain (b) variables (+0)
0.68/0.75	c         0 domain (l) variables (+0)
0.68/0.75	c     12940 constraints          (+46740)
0.68/0.75	c         0 values 
0.68/0.75	c Building time:    0.2
0.68/0.75	c
0.68/0.75	c Solving instance
0.68/0.75	c          heuristic = dom/wdeg
0.68/0.75	c          Randomized probing iteration = 100
0.68/0.75	c          probing limit = 30
0.68/0.75	c          level based weights = no
0.68/0.75	c          impact probing = no
0.68/0.75	c          restart policy = No restart
0.68/0.75	c          probing .......... 20.95
21.68/21.90	c          Probing Nodes  3559
21.68/21.90	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-1083369-1215227335/watcher-1083369-1215227335 -o /tmp/evaluation-result-1083369-1215227335/solver-1083369-1215227335 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083369-1215227335.xml -v 1 -rs 1349727307 -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: 2.04 2.07 2.02 4/74 32745
/proc/meminfo: memFree=1301688/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=11032 CPUtime=0.19
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 2108 0 0 0 19 0 0 0 19 0 1 0 2001708168 11296768 2074 996147200 134512640 135239859 4294956144 18446744073709551615 4159010190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 2758 2074 397 177 0 1661 0

[startup+0.3026 s]
/proc/loadavg: 2.04 2.07 2.02 4/74 32745
/proc/meminfo: memFree=1301688/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=13920 CPUtime=0.29
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 2834 0 0 0 28 1 0 0 19 0 1 0 2001708168 14254080 2734 996147200 134512640 135239859 4294956144 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 3480 2734 397 177 0 2383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13920

[startup+0.401607 s]
/proc/loadavg: 2.04 2.07 2.02 4/74 32745
/proc/meminfo: memFree=1301688/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=16548 CPUtime=0.39
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 3537 0 0 0 37 2 0 0 20 0 1 0 2001708168 16945152 3437 996147200 134512640 135239859 4294956144 18446744073709551615 4160503930 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 4137 3437 397 177 0 3040 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 16548

[startup+0.50162 s]
/proc/loadavg: 2.04 2.07 2.02 4/74 32745
/proc/meminfo: memFree=1301688/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=19696 CPUtime=0.49
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 4349 0 0 0 47 2 0 0 21 0 1 0 2001708168 20168704 4119 996147200 134512640 135239859 4294956144 18446744073709551615 7974053 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 4924 4119 397 177 0 3827 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 19696

[startup+0.701643 s]
/proc/loadavg: 2.04 2.07 2.02 4/74 32745
/proc/meminfo: memFree=1301688/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=53812 CPUtime=0.68
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 12838 0 0 0 62 6 0 0 23 0 1 0 2001708168 55103488 12575 996147200 134512640 135239859 4294956144 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 13453 12575 426 177 0 12356 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 53812

[startup+1.50171 s]
/proc/loadavg: 2.04 2.07 2.02 3/75 32746
/proc/meminfo: memFree=1239984/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=66988 CPUtime=1.48
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16144 0 0 0 140 8 0 0 25 0 1 0 2001708168 68595712 15848 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16747 15848 437 177 0 15650 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66988

[startup+3.10185 s]
/proc/loadavg: 2.04 2.07 2.02 3/75 32746
/proc/meminfo: memFree=1239408/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67120 CPUtime=3.06
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16211 0 0 0 298 8 0 0 25 0 1 0 2001708168 68730880 15883 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16780 15883 437 177 0 15683 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 67120

[startup+6.30213 s]
/proc/loadavg: 2.04 2.07 2.02 3/75 32746
/proc/meminfo: memFree=1239152/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67376 CPUtime=6.23
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16287 0 0 0 615 8 0 0 25 0 1 0 2001708168 68993024 15894 996147200 134512640 135239859 4294956144 18446744073709551615 135057290 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16844 15894 437 177 0 15747 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 67376

[startup+12.7017 s]
/proc/loadavg: 2.03 2.07 2.02 3/75 32746
/proc/meminfo: memFree=1239024/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67376 CPUtime=12.57
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16318 0 0 0 1249 8 0 0 25 0 1 0 2001708168 68993024 15925 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16844 15925 437 177 0 15747 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 67376

[startup+25.5018 s]
/proc/loadavg: 2.02 2.06 2.02 3/75 32746
/proc/meminfo: memFree=1238832/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=25.25
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16485 0 0 0 2517 8 0 0 25 0 1 0 2001708168 69517312 15963 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15963 438 177 0 15875 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 67888

[startup+51.1011 s]
/proc/loadavg: 2.02 2.06 2.01 3/75 32746
/proc/meminfo: memFree=1238832/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=50.61
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16495 0 0 0 5052 9 0 0 25 0 1 0 2001708168 69517312 15973 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15973 438 177 0 15875 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 67888

[startup+102.302 s]
/proc/loadavg: 2.00 2.05 2.01 3/75 32746
/proc/meminfo: memFree=1238576/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=101.33
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 10124 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 134797310 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 67888

[startup+162.302 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 32746
/proc/meminfo: memFree=1238192/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=160.77
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 16068 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 67888

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 32746
/proc/meminfo: memFree=1237936/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=220.21
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 22012 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 67888

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 32746
/proc/meminfo: memFree=1237552/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=279.65
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 27956 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 67888

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 32746
/proc/meminfo: memFree=1237168/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=339.09
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 33900 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 339.09
Current children cumulated vsize (KiB) 67888

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 32746
/proc/meminfo: memFree=1236720/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=398.52
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 39843 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 67888

[startup+462.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32746
/proc/meminfo: memFree=1236272/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=457.96
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 45787 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 67888

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32746
/proc/meminfo: memFree=1235952/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=517.4
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 51731 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 517.4
Current children cumulated vsize (KiB) 67888

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32746
/proc/meminfo: memFree=1235632/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=576.84
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 57675 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 576.84
Current children cumulated vsize (KiB) 67888

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32746
/proc/meminfo: memFree=1235184/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=636.27
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 63618 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 636.27
Current children cumulated vsize (KiB) 67888


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32746
/proc/meminfo: memFree=1233584/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=874.03
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 87394 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 874.03
Current children cumulated vsize (KiB) 67888

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32746
/proc/meminfo: memFree=1233264/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=933.47
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 93338 9 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 933.47
Current children cumulated vsize (KiB) 67888

[startup+1002.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 306
/proc/meminfo: memFree=1547456/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=993.02
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 99292 10 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 134802112 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 993.02
Current children cumulated vsize (KiB) 67888

[startup+1062.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 306
/proc/meminfo: memFree=1407424/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1052.99
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 105289 10 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1052.99
Current children cumulated vsize (KiB) 67888

[startup+1122.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406848/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1112.97
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 111287 10 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1112.97
Current children cumulated vsize (KiB) 67888

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406784/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1172.94
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 117284 10 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1172.94
Current children cumulated vsize (KiB) 67888

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406592/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1232.92
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 123282 10 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 134802418 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1232.92
Current children cumulated vsize (KiB) 67888

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406592/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1292.91
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 129280 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1292.91
Current children cumulated vsize (KiB) 67888

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406592/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1352.89
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 135278 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1352.89
Current children cumulated vsize (KiB) 67888

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406528/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1412.86
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 141275 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1412.86
Current children cumulated vsize (KiB) 67888

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406528/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1472.83
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 147272 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1472.83
Current children cumulated vsize (KiB) 67888

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406592/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1532.81
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 153270 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1532.81
Current children cumulated vsize (KiB) 67888

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 306
/proc/meminfo: memFree=1406592/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1592.79
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 159268 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 134797554 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1592.79
Current children cumulated vsize (KiB) 67888

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 308
/proc/meminfo: memFree=1406272/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1652.77
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 165266 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1652.77
Current children cumulated vsize (KiB) 67888

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 308
/proc/meminfo: memFree=1406272/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1712.75
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 171264 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1712.75
Current children cumulated vsize (KiB) 67888

[startup+1782.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 308
/proc/meminfo: memFree=1406272/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1772.73
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 177262 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 134797310 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1772.73
Current children cumulated vsize (KiB) 67888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.6 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 308
/proc/meminfo: memFree=1406272/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1800.02
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 179991 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135071517 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 67888

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

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

[startup+1809.6 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 308
/proc/meminfo: memFree=1406272/2055920 swapFree=4180972/4192956
[pid=32745] ppid=32743 vsize=67888 CPUtime=1800.02
/proc/32745/stat : 32745 (xsolve) R 32743 32745 30823 0 -1 4194304 16497 0 0 0 179991 11 0 0 25 0 1 0 2001708168 69517312 15975 996147200 134512640 135239859 4294956144 18446744073709551615 135071517 0 0 4096 0 0 0 0 17 0 0 0
/proc/32745/statm: 16972 15975 438 177 0 15875 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 67888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.62
CPU time (s): 1800.04
CPU user time (s): 1799.91
CPU system time (s): 0.13098
CPU usage (%): 99.471
Max. virtual memory (cumulated for all children) (KiB): 67888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16497
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= 24493

runsolver used 2.15567 second user time and 5.77812 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-05 05:08:55
IDJOB=1083369
IDBENCH=57470
IDSOLVER=342
FILE ID=node15/1083369-1215227335
PBS_JOBID= 7881813
Free space on /tmp= 66316 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-27.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-1083369-1215227335/watcher-1083369-1215227335 -o /tmp/evaluation-result-1083369-1215227335/solver-1083369-1215227335 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083369-1215227335.xml -v 1 -rs 1349727307 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bc761dfcbd3222269cfb1418a01604e1
RANDOM SEED=1349727307

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1302168 kB
Buffers:         40496 kB
Cached:         348700 kB
SwapCached:       6020 kB
Active:         620980 kB
Inactive:        70664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302168 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:         309532 kB
Slab:            46644 kB
Committed_AS:  3942640 kB
PageTables:       2608 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= 66492 MiB
End job on node15 at 2008-07-05 05:39:07