Trace number 1083075

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) 1800.03 1815.41

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-15.xml
MD5SUMd4b8a3518de3d7b3c2da5e05ff268d86
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark57.2833
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1298
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.14	c mistral-prime version 1.313
0.00/0.14	c 
0.00/0.14	c Parsing xml file
0.00/0.14	c          domains...............     0	(83 domains)
0.00/0.14	c          variables.............     0	(450 variables)
0.00/0.14	c          predicates............     0	(4 predicates)
0.00/0.14	c          constraints...........  0.23	(5580 constraints)
0.00/0.24	c Parsing time:   0.23
0.00/0.24	c
0.00/0.24	c Building model
0.00/0.25	c         0 AllDifferent constraints infered
0.28/0.32	c         0 constants
0.28/0.32	c         0 Boolean variables    (+9450)
0.28/0.32	c         0 range variables      (+10080)
0.28/0.32	c       450 domain (b) variables (+0)
0.28/0.32	c         0 domain (l) variables (+0)
0.28/0.32	c      5580 constraints          (+19530)
0.28/0.32	c         0 values 
0.28/0.32	c Building time:   0.08
0.28/0.32	c
0.28/0.32	c Solving instance
0.28/0.32	c          heuristic = dom/wdeg
0.28/0.32	c          Randomized probing iteration = 100
0.28/0.32	c          probing limit = 30
0.28/0.32	c          level based weights = no
0.28/0.32	c          impact probing = no
0.28/0.32	c          restart policy = No restart
0.28/0.32	c          probing .......... 10.42
10.69/10.83	c          Probing Nodes  3854
10.69/10.83	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-1083075-1215224894/watcher-1083075-1215224894 -o /tmp/evaluation-result-1083075-1215224894/solver-1083075-1215224894 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083075-1215224894.xml -v 1 -rs 108018191 -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: 1.96 1.98 1.99 4/72 15921
/proc/meminfo: memFree=1683224/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=10800 CPUtime=0.19
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 2027 0 0 0 18 1 0 0 19 0 1 0 2001464252 11059200 1993 996147200 134512640 135239859 4294956144 18446744073709551615 8421028 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 2700 1993 394 177 0 1603 0

[startup+0.273167 s]
/proc/loadavg: 1.96 1.98 1.99 4/72 15921
/proc/meminfo: memFree=1683224/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=17412 CPUtime=0.25
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 3694 0 0 0 23 2 0 0 19 0 1 0 2001464252 17829888 3594 996147200 134512640 135239859 4294956144 18446744073709551615 4159157527 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 4353 3594 426 177 0 3256 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 17412

[startup+0.302162 s]
/proc/loadavg: 1.96 1.98 1.99 4/72 15921
/proc/meminfo: memFree=1683224/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=24476 CPUtime=0.28
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 5448 0 0 0 25 3 0 0 19 0 1 0 2001464252 25063424 5348 996147200 134512640 135239859 4294956144 18446744073709551615 134817882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 6119 5348 426 177 0 5022 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24476

[startup+0.402173 s]
/proc/loadavg: 1.96 1.98 1.99 4/72 15921
/proc/meminfo: memFree=1683224/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=30924 CPUtime=0.38
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7025 0 0 0 34 4 0 0 20 0 1 0 2001464252 31666176 6925 996147200 134512640 135239859 4294956144 18446744073709551615 135095149 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7731 6925 436 177 0 6634 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 30924

[startup+0.70221 s]
/proc/loadavg: 1.96 1.98 1.99 4/72 15921
/proc/meminfo: memFree=1683224/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31068 CPUtime=0.68
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7089 0 0 0 64 4 0 0 23 0 1 0 2001464252 31813632 6989 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7767 6989 437 177 0 6670 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31068

[startup+1.5023 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656720/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31200 CPUtime=1.47
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7152 0 0 0 143 4 0 0 25 0 1 0 2001464252 31948800 7020 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7800 7020 437 177 0 6703 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31200

[startup+3.10149 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656592/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31200 CPUtime=3.06
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7152 0 0 0 302 4 0 0 25 0 1 0 2001464252 31948800 7020 996147200 134512640 135239859 4294956144 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7800 7020 437 177 0 6703 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 31200

[startup+6.30186 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656656/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31200 CPUtime=6.23
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7152 0 0 0 619 4 0 0 25 0 1 0 2001464252 31948800 7020 996147200 134512640 135239859 4294956144 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7800 7020 437 177 0 6703 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 31200

[startup+12.7016 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656344/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=12.57
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7225 0 0 0 1253 4 0 0 25 0 1 0 2001464252 32210944 7028 996147200 134512640 135239859 4294956144 18446744073709551615 134802068 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7028 438 177 0 6767 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 31456

[startup+25.5061 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656472/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=25.26
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7227 0 0 0 2522 4 0 0 25 0 1 0 2001464252 32210944 7030 996147200 134512640 135239859 4294956144 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7030 438 177 0 6767 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 31456

[startup+51.1011 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656472/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=50.62
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 5058 4 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 31456

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=101.38
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 10133 5 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 31456

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656344/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=160.84
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 16079 5 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 31456

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=220.32
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 22026 6 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 220.32
Current children cumulated vsize (KiB) 31456

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=279.79
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 27973 6 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 279.79
Current children cumulated vsize (KiB) 31456

[startup+342.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=339.28
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 33922 6 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 339.28
Current children cumulated vsize (KiB) 31456

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=398.76
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 39869 7 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 398.76
Current children cumulated vsize (KiB) 31456

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=458.22
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 45815 7 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 458.22
Current children cumulated vsize (KiB) 31456

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=517.69
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 51762 7 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135042287 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 517.69
Current children cumulated vsize (KiB) 31456

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=577.16
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 57709 7 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 577.16
Current children cumulated vsize (KiB) 31456

[startup+642.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656216/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=636.67
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 63659 8 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 636.67
Current children cumulated vsize (KiB) 31456


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

[startup+822.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656216/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=815.07
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 81499 8 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 815.07
Current children cumulated vsize (KiB) 31456

[startup+882.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15922
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=874.55
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 87446 9 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 134821218 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 874.55
Current children cumulated vsize (KiB) 31456

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=934.01
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 93392 9 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 934.01
Current children cumulated vsize (KiB) 31456

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=993.49
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 99340 9 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 993.49
Current children cumulated vsize (KiB) 31456

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656280/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1052.95
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 105286 9 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135030904 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1052.95
Current children cumulated vsize (KiB) 31456

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656216/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1112.42
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 111233 9 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1112.42
Current children cumulated vsize (KiB) 31456

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656152/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1171.89
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 117180 9 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1171.89
Current children cumulated vsize (KiB) 31456

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656024/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1231.35
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 123126 9 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1231.35
Current children cumulated vsize (KiB) 31456

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656024/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1290.84
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 129074 10 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1290.84
Current children cumulated vsize (KiB) 31456

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656088/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1350.32
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 135022 10 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1350.32
Current children cumulated vsize (KiB) 31456

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656088/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1409.8
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 140970 10 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1409.8
Current children cumulated vsize (KiB) 31456

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656152/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1469.28
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 146917 11 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1469.28
Current children cumulated vsize (KiB) 31456

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656088/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1528.76
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 152865 11 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1528.76
Current children cumulated vsize (KiB) 31456

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656152/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1588.23
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 158812 11 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1588.23
Current children cumulated vsize (KiB) 31456

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1656088/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1647.71
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 164760 11 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135030968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1647.71
Current children cumulated vsize (KiB) 31456

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15924
/proc/meminfo: memFree=1655896/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1707.19
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 170708 11 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1707.19
Current children cumulated vsize (KiB) 31456

[startup+1782.3 s]
/proc/loadavg: 1.95 1.97 1.99 3/73 15952
/proc/meminfo: memFree=1636504/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1766.93
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 176682 11 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 135071658 0 0 4096 0 0 0 0 17 0 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1766.93
Current children cumulated vsize (KiB) 31456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 1.97 1.97 1.99 3/73 15952
/proc/meminfo: memFree=1636632/2055920 swapFree=4179968/4192956
[pid=15921] ppid=15919 vsize=31456 CPUtime=1800.02
/proc/15921/stat : 15921 (xsolve) R 15919 15921 14993 0 -1 4194304 7229 0 0 0 179991 11 0 0 25 0 1 0 2001464252 32210944 7032 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/15921/statm: 7864 7032 438 177 0 6767 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 31456

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): 1815.41
CPU time (s): 1800.03
CPU user time (s): 1799.91
CPU system time (s): 0.121981
CPU usage (%): 99.1529
Max. virtual memory (cumulated for all children) (KiB): 31456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7229
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= 37483

runsolver used 2.6076 second user time and 5.17621 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-05 04:28:14
IDJOB=1083075
IDBENCH=57406
IDSOLVER=342
FILE ID=node11/1083075-1215224894
PBS_JOBID= 7881826
Free space on /tmp= 66556 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-15.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-1083075-1215224894/watcher-1083075-1215224894 -o /tmp/evaluation-result-1083075-1215224894/solver-1083075-1215224894 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083075-1215224894.xml -v 1 -rs 108018191 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d4b8a3518de3d7b3c2da5e05ff268d86
RANDOM SEED=108018191

node11.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		: 3000.224
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		: 3000.224
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:       1683704 kB
Buffers:         69812 kB
Cached:         193792 kB
SwapCached:       7036 kB
Active:         208512 kB
Inactive:       106892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683704 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          43884 kB
Slab:            42124 kB
Committed_AS:  3308812 kB
PageTables:       1844 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= 66552 MiB
End job on node11 at 2008-07-05 04:58:31