Trace number 1064648

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) 1800.12 1803.32

General information on the benchmark

Namecsp/tdsp/
normalized-C6-3-121.xml
MD5SUMa63bd6da2f487f90a12a628260cf4b25
Bench CategoryN-ARY-INT (n-ary 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 variables293
Number of constraints4850
Maximum constraint arity6
Maximum domain size122
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4850
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	(5 domains)
0.00/0.01	c          variables.............     0	(293 variables)
0.00/0.01	c          predicates............     0	(2 predicates)
0.00/0.11	c          constraints...........  0.33	(4850 constraints)
0.28/0.34	c Parsing time:   0.33
0.28/0.34	c
0.28/0.34	c Building model
0.28/0.38	c         0 AllDifferent constraints infered
0.48/0.59	c         0 constants
0.48/0.59	c        97 Boolean variables    (+46754)
0.48/0.59	c       194 range variables      (+36666)
0.48/0.59	c         0 domain (b) variables (+0)
0.48/0.59	c         0 domain (l) variables (+0)
0.48/0.59	c      4656 constraints          (+84390)
0.48/0.59	c         0 values 
0.48/0.59	c Building time:   0.24
0.48/0.59	c
0.48/0.59	c Solving instance
0.48/0.59	c          heuristic = dom/wdeg
0.48/0.59	c          Randomized probing iteration = 100
0.48/0.59	c          probing limit = 30
0.48/0.59	c          level based weights = no
0.48/0.59	c          impact probing = no
0.48/0.59	c          restart policy = No restart
0.48/0.59	c          probing .......... 40.62
41.09/41.58	c          Probing Nodes 17480
41.09/41.58	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-1064648-1215143056/watcher-1064648-1215143056 -o /tmp/evaluation-result-1064648-1215143056/solver-1064648-1215143056 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064648-1215143056.xml -v 1 -rs 736893744 -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: 2.10 2.05 2.00 4/89 25961
/proc/meminfo: memFree=1802896/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=18572 CPUtime=0
/proc/25961/stat : 25961 (runsolver) R 25959 25961 23976 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1993272648 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 251601153319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25961/statm: 4643 292 257 25 0 2626 0

[startup+0.113024 s]
/proc/loadavg: 2.10 2.05 2.00 4/89 25961
/proc/meminfo: memFree=1802896/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=11232 CPUtime=0.1
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 2151 0 1 0 9 1 0 0 21 0 1 0 1993272648 11501568 2052 996147200 134512640 135239859 4294956144 18446744073709551615 4159157521 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 2808 2052 398 177 0 1711 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11232

[startup+0.200948 s]
/proc/loadavg: 2.10 2.05 2.00 4/89 25961
/proc/meminfo: memFree=1802896/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=17288 CPUtime=0.18
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 3747 0 1 0 17 1 0 0 21 0 1 0 1993272648 17702912 3518 996147200 134512640 135239859 4294956144 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 4322 3518 398 177 0 3225 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 17288

[startup+0.301965 s]
/proc/loadavg: 2.10 2.05 2.00 4/89 25961
/proc/meminfo: memFree=1802896/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=23624 CPUtime=0.28
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 5414 0 1 0 25 3 0 0 22 0 1 0 1993272648 24190976 5185 996147200 134512640 135239859 4294956144 18446744073709551615 12062424 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 5906 5185 398 177 0 4809 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23624

[startup+0.702009 s]
/proc/loadavg: 2.10 2.05 2.00 4/89 25961
/proc/meminfo: memFree=1802896/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=82244 CPUtime=0.68
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20042 0 1 0 59 9 0 0 25 0 1 0 1993272648 84217856 19617 996147200 134512640 135239859 4294956144 18446744073709551615 135095424 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 20561 19617 440 177 0 19464 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 82244

[startup+1.50109 s]
/proc/loadavg: 2.10 2.05 2.00 3/90 25962
/proc/meminfo: memFree=1724808/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=83396 CPUtime=1.47
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20440 0 1 0 138 9 0 0 25 0 1 0 1993272648 85397504 19788 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 20849 19788 441 177 0 19752 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 83396

[startup+3.10228 s]
/proc/loadavg: 2.09 2.05 2.00 3/90 25962
/proc/meminfo: memFree=1724808/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=83396 CPUtime=3.06
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20445 0 1 0 297 9 0 0 25 0 1 0 1993272648 85397504 19793 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 20849 19793 441 177 0 19752 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 83396

[startup+6.30163 s]
/proc/loadavg: 2.09 2.05 2.00 3/90 25962
/proc/meminfo: memFree=1724688/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=83396 CPUtime=6.22
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20458 0 1 0 613 9 0 0 25 0 1 0 1993272648 85397504 19806 996147200 134512640 135239859 4294956144 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 20849 19806 441 177 0 19752 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 83396

[startup+12.7014 s]
/proc/loadavg: 2.07 2.05 2.00 3/90 25962
/proc/meminfo: memFree=1724496/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=83660 CPUtime=12.56
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20523 0 1 0 1247 9 0 0 25 0 1 0 1993272648 85667840 19871 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 20915 19871 441 177 0 19818 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 83660

[startup+25.5018 s]
/proc/loadavg: 2.06 2.05 2.00 3/90 25962
/proc/meminfo: memFree=1723920/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=25.24
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20670 0 1 0 2515 9 0 0 25 0 1 0 1993272648 86208512 20018 996147200 134512640 135239859 4294956144 18446744073709551615 135030981 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 21047 20018 441 177 0 19950 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 84188

[startup+51.1016 s]
/proc/loadavg: 2.04 2.04 2.00 3/90 25962
/proc/meminfo: memFree=1723792/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=50.6
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 5050 10 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 84188

[startup+102.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/90 25962
/proc/meminfo: memFree=1723728/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=101.32
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 10122 10 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 84188

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/90 25963
/proc/meminfo: memFree=1723472/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=160.74
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 16064 10 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 84188

[startup+222.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/90 25963
/proc/meminfo: memFree=1723472/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=220.18
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 22008 10 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 84188

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/90 25964
/proc/meminfo: memFree=1723280/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=279.61
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 27951 10 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 84188

[startup+342.301 s]
/proc/loadavg: 1.97 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1721360/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=339.52
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 33941 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 84188

[startup+402.302 s]
/proc/loadavg: 1.98 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1721168/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=399.5
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 39939 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 399.5
Current children cumulated vsize (KiB) 84188

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1721104/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=459.49
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 45938 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135101208 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 459.49
Current children cumulated vsize (KiB) 84188

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1721040/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=519.47
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 51936 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 519.47
Current children cumulated vsize (KiB) 84188

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1721040/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=579.45
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 57934 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 84188

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1720976/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=639.43
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 63932 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 639.43
Current children cumulated vsize (KiB) 84188


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

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1720848/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=819.38
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 81927 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 819.38
Current children cumulated vsize (KiB) 84188

[startup+882.306 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1720784/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=879.37
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 87926 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 879.37
Current children cumulated vsize (KiB) 84188

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1720784/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=939.35
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 93924 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 939.35
Current children cumulated vsize (KiB) 84188

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26006
/proc/meminfo: memFree=1720720/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=999.33
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 99922 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 999.33
Current children cumulated vsize (KiB) 84188

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720720/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1059.31
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 105920 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1059.31
Current children cumulated vsize (KiB) 84188

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720656/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1119.29
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 111918 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1119.29
Current children cumulated vsize (KiB) 84188

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720592/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1179.27
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 117916 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1179.27
Current children cumulated vsize (KiB) 84188

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720656/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1239.26
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 123915 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 134802220 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1239.26
Current children cumulated vsize (KiB) 84188

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720464/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1299.24
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 129913 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1299.24
Current children cumulated vsize (KiB) 84188

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720464/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1359.22
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 135911 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1359.22
Current children cumulated vsize (KiB) 84188

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720528/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1419.21
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 141910 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1419.21
Current children cumulated vsize (KiB) 84188

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720464/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1479.19
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 147908 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1479.19
Current children cumulated vsize (KiB) 84188

[startup+1542.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720400/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1539.18
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 153907 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135071689 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1539.18
Current children cumulated vsize (KiB) 84188

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720272/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1599.15
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 159904 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1599.15
Current children cumulated vsize (KiB) 84188

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720272/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1659.13
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 165902 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1659.13
Current children cumulated vsize (KiB) 84188

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720272/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1719.12
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 171901 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1719.12
Current children cumulated vsize (KiB) 84188

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720144/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1779.1
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 177899 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1779.1
Current children cumulated vsize (KiB) 84188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/90 26012
/proc/meminfo: memFree=1720144/2055920 swapFree=4176356/4192956
[pid=25961] ppid=25959 vsize=84188 CPUtime=1800.1
/proc/25961/stat : 25961 (xsolve) R 25959 25961 23976 0 -1 4194304 20684 0 1 0 179999 11 0 0 25 0 1 0 1993272648 86208512 20032 996147200 134512640 135239859 4294956144 18446744073709551615 135030739 0 0 4096 0 0 0 0 17 1 0 0
/proc/25961/statm: 21047 20032 442 177 0 19950 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 84188

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): 1803.32
CPU time (s): 1800.12
CPU user time (s): 1799.99
CPU system time (s): 0.123981
CPU usage (%): 99.8225
Max. virtual memory (cumulated for all children) (KiB): 84188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20684
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 14397

runsolver used 2.20866 second user time and 6.00209 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-04 05:44:16
IDJOB=1064648
IDBENCH=54972
IDSOLVER=342
FILE ID=node91/1064648-1215143056
PBS_JOBID= 7877326
Free space on /tmp= 66556 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/tdsp/normalized-C6-3-121.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-1064648-1215143056/watcher-1064648-1215143056 -o /tmp/evaluation-result-1064648-1215143056/solver-1064648-1215143056 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064648-1215143056.xml -v 1 -rs 736893744 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a63bd6da2f487f90a12a628260cf4b25
RANDOM SEED=736893744

node91.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1803312 kB
Buffers:         12300 kB
Cached:         102496 kB
SwapCached:       7740 kB
Active:         169324 kB
Inactive:        37728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803312 kB
SwapTotal:     4192956 kB
SwapFree:      4176356 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:         105236 kB
Slab:            29896 kB
Committed_AS: 13099888 kB
PageTables:       2412 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= 66556 MiB
End job on node91 at 2008-07-04 06:14:21