Trace number 1049997

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) 1800.11 1811.21

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-data-6-3.xml
MD5SUM5f02e94dfa7c928ac6b219598e0d8ae8
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.58845
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of constraints4626
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4626
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(1 domains)
0.18/0.21	c          variables.............     0	(540 variables)
0.18/0.21	c          predicates............     0	(15 predicates)
0.18/0.21	c          constraints...........  0.27	(4626 constraints)
0.18/0.29	c Parsing time:   0.27
0.18/0.29	c
0.18/0.29	c Building model
0.28/0.30	c         0 AllDifferent constraints infered
0.38/0.43	c         0 constants
0.38/0.43	c       540 Boolean variables    (+0)
0.38/0.43	c         0 range variables      (+24966)
0.38/0.43	c         0 domain (b) variables (+0)
0.38/0.43	c         0 domain (l) variables (+0)
0.38/0.43	c      2772 constraints          (+24966)
0.38/0.43	c         0 values 
0.38/0.43	c Building time:   0.14
0.38/0.43	c
0.38/0.43	c Solving instance
0.38/0.43	c          heuristic = dom/wdeg
0.38/0.43	c          Randomized probing iteration = 100
0.38/0.43	c          probing limit = 30
0.38/0.43	c          level based weights = no
0.38/0.43	c          impact probing = no
0.38/0.43	c          restart policy = No restart
0.38/0.43	c          probing .......... 31.34
31.70/32.04	c          Probing Nodes 16456
31.70/32.04	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-1049997-1215047414/watcher-1049997-1215047414 -o /tmp/evaluation-result-1049997-1215047414/solver-1049997-1215047414 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049997-1215047414.xml -v 1 -rs 1874484088 -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: 2.40 2.32 2.15 4/80 29117
/proc/meminfo: memFree=1714288/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=820 CPUtime=0
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1983713684 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 10519332 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 205 25 19 177 0 3 0

[startup+0.086635 s]
/proc/loadavg: 2.40 2.32 2.15 4/80 29117
/proc/meminfo: memFree=1714288/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=5932 CPUtime=0.07
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 832 0 0 0 7 0 0 0 18 0 1 0 1983713684 6074368 798 996147200 134512640 135239859 4294956144 18446744073709551615 134706935 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 1483 798 393 177 0 386 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5932

[startup+0.102632 s]
/proc/loadavg: 2.40 2.32 2.15 4/80 29117
/proc/meminfo: memFree=1714288/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=6352 CPUtime=0.08
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 905 0 0 0 8 0 0 0 18 0 1 0 1983713684 6504448 871 996147200 134512640 135239859 4294956144 18446744073709551615 134683273 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 1588 871 393 177 0 491 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6352

[startup+0.302677 s]
/proc/loadavg: 2.40 2.32 2.15 4/80 29117
/proc/meminfo: memFree=1714288/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=14292 CPUtime=0.28
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 2920 0 0 0 27 1 0 0 19 0 1 0 1983713684 14635008 2820 996147200 134512640 135239859 4294956144 18446744073709551615 134999817 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 3573 2820 405 177 0 2476 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14292

[startup+0.701753 s]
/proc/loadavg: 2.40 2.32 2.15 4/80 29117
/proc/meminfo: memFree=1714288/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=47780 CPUtime=0.68
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11377 0 0 0 63 5 0 0 23 0 1 0 1983713684 48926720 11181 996147200 134512640 135239859 4294956144 18446744073709551615 135015578 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 11945 11181 437 177 0 10848 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47780

[startup+1.50191 s]
/proc/loadavg: 2.40 2.32 2.15 3/81 29118
/proc/meminfo: memFree=1671080/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1.47
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11520 0 0 0 142 5 0 0 25 0 1 0 1983713684 49451008 11195 996147200 134512640 135239859 4294956144 18446744073709551615 135095145 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11195 437 177 0 10976 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 48292

[startup+3.10121 s]
/proc/loadavg: 2.40 2.32 2.15 3/81 29118
/proc/meminfo: memFree=1670760/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=3.06
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11534 0 0 0 301 5 0 0 25 0 1 0 1983713684 49451008 11209 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11209 437 177 0 10976 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 48292

[startup+6.30181 s]
/proc/loadavg: 2.36 2.32 2.15 3/81 29118
/proc/meminfo: memFree=1670760/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=6.23
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11534 0 0 0 618 5 0 0 25 0 1 0 1983713684 49451008 11209 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11209 437 177 0 10976 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 48292

[startup+12.702 s]
/proc/loadavg: 2.34 2.31 2.15 3/81 29118
/proc/meminfo: memFree=1670824/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=12.57
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11534 0 0 0 1252 5 0 0 25 0 1 0 1983713684 49451008 11209 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11209 437 177 0 10976 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 48292

[startup+25.5024 s]
/proc/loadavg: 2.26 2.29 2.15 3/81 29118
/proc/meminfo: memFree=1670824/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=25.26
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11539 0 0 0 2521 5 0 0 25 0 1 0 1983713684 49451008 11214 996147200 134512640 135239859 4294956144 18446744073709551615 135097547 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11214 437 177 0 10976 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 48292

[startup+51.1022 s]
/proc/loadavg: 2.17 2.27 2.14 4/81 29118
/proc/meminfo: memFree=1670696/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=50.64
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 5058 6 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 48292

[startup+102.306 s]
/proc/loadavg: 2.07 2.23 2.13 3/81 29118
/proc/meminfo: memFree=1670568/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=101.4
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 10134 6 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 48292

[startup+162.301 s]
/proc/loadavg: 2.02 2.18 2.12 3/81 29118
/proc/meminfo: memFree=1670504/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=160.88
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 16082 6 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 48292

[startup+222.301 s]
/proc/loadavg: 2.09 2.16 2.11 3/81 29118
/proc/meminfo: memFree=1670440/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=220.36
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 22030 6 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 48292

[startup+282.302 s]
/proc/loadavg: 2.10 2.15 2.11 3/81 29118
/proc/meminfo: memFree=1670440/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=279.84
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 27977 7 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 48292

[startup+342.301 s]
/proc/loadavg: 2.10 2.13 2.10 3/81 29118
/proc/meminfo: memFree=1670384/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=339.32
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 33925 7 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 48292

[startup+402.301 s]
/proc/loadavg: 2.10 2.12 2.09 4/81 29118
/proc/meminfo: memFree=1670384/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=398.8
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 39873 7 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 398.8
Current children cumulated vsize (KiB) 48292

[startup+462.303 s]
/proc/loadavg: 2.09 2.11 2.09 3/81 29118
/proc/meminfo: memFree=1670384/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=458.28
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 45820 8 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134788033 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 458.28
Current children cumulated vsize (KiB) 48292

[startup+522.302 s]
/proc/loadavg: 2.08 2.11 2.09 3/81 29118
/proc/meminfo: memFree=1670384/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=517.77
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 51769 8 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 517.77
Current children cumulated vsize (KiB) 48292

[startup+582.301 s]
/proc/loadavg: 2.08 2.10 2.09 3/81 29118
/proc/meminfo: memFree=1670320/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=577.25
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 57717 8 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 577.25
Current children cumulated vsize (KiB) 48292

[startup+642.302 s]
/proc/loadavg: 2.37 2.16 2.11 3/81 29118
/proc/meminfo: memFree=1670192/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=636.74
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 63666 8 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135019689 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 636.74
Current children cumulated vsize (KiB) 48292


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

[startup+822.301 s]
/proc/loadavg: 2.14 2.22 2.14 3/81 29118
/proc/meminfo: memFree=1670000/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=815.17
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 81508 9 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 815.17
Current children cumulated vsize (KiB) 48292

[startup+882.302 s]
/proc/loadavg: 2.05 2.17 2.13 3/81 29118
/proc/meminfo: memFree=1670064/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=874.66
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 87456 10 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135074195 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 874.66
Current children cumulated vsize (KiB) 48292

[startup+942.302 s]
/proc/loadavg: 2.02 2.14 2.12 3/81 29118
/proc/meminfo: memFree=1670064/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=934.13
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 93403 10 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134820753 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 934.13
Current children cumulated vsize (KiB) 48292

[startup+1002.3 s]
/proc/loadavg: 2.00 2.11 2.11 3/81 29118
/proc/meminfo: memFree=1670064/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=993.62
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 99351 11 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 993.62
Current children cumulated vsize (KiB) 48292

[startup+1062.3 s]
/proc/loadavg: 2.00 2.09 2.10 3/81 29118
/proc/meminfo: memFree=1670000/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1053.1
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 105299 11 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1053.1
Current children cumulated vsize (KiB) 48292

[startup+1122.3 s]
/proc/loadavg: 2.00 2.07 2.09 3/81 29118
/proc/meminfo: memFree=1669936/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1112.58
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 111246 12 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1112.58
Current children cumulated vsize (KiB) 48292

[startup+1182.3 s]
/proc/loadavg: 2.00 2.05 2.08 3/81 29118
/proc/meminfo: memFree=1669808/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1172.06
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 117194 12 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1172.06
Current children cumulated vsize (KiB) 48292

[startup+1242.3 s]
/proc/loadavg: 2.06 2.06 2.08 3/75 29170
/proc/meminfo: memFree=1688352/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1231.74
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 123160 14 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1231.74
Current children cumulated vsize (KiB) 48292

[startup+1302.3 s]
/proc/loadavg: 2.02 2.05 2.08 3/75 29170
/proc/meminfo: memFree=1651296/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1291.67
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 129153 14 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1291.67
Current children cumulated vsize (KiB) 48292

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.07 3/75 29170
/proc/meminfo: memFree=1629664/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1351.62
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 135147 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1351.62
Current children cumulated vsize (KiB) 48292

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.06 3/75 29170
/proc/meminfo: memFree=1608928/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1411.57
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 141142 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134820796 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1411.57
Current children cumulated vsize (KiB) 48292

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/75 29170
/proc/meminfo: memFree=1590624/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1471.5
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 147135 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1471.5
Current children cumulated vsize (KiB) 48292

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/75 29170
/proc/meminfo: memFree=1586080/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1531.44
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 153129 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1531.44
Current children cumulated vsize (KiB) 48292

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/75 29170
/proc/meminfo: memFree=1586080/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1591.39
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 159124 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1591.39
Current children cumulated vsize (KiB) 48292

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.04 4/75 29170
/proc/meminfo: memFree=1586016/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1651.33
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 165118 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1651.33
Current children cumulated vsize (KiB) 48292

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/75 29170
/proc/meminfo: memFree=1586016/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1711.27
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 171112 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1711.27
Current children cumulated vsize (KiB) 48292

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/75 29170
/proc/meminfo: memFree=1585888/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1771.22
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 177107 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1771.22
Current children cumulated vsize (KiB) 48292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.2 s]
/proc/loadavg: 2.00 2.00 2.03 3/75 29172
/proc/meminfo: memFree=1585312/2055920 swapFree=4116764/4192956
[pid=29117] ppid=29115 vsize=48292 CPUtime=1800.09
/proc/29117/stat : 29117 (xsolve) R 29115 29117 27567 0 -1 4194304 11559 0 0 0 179994 15 0 0 25 0 1 0 1983713684 49451008 11234 996147200 134512640 135239859 4294956144 18446744073709551615 135095142 0 0 4096 0 0 0 0 17 0 0 0
/proc/29117/statm: 12073 11234 438 177 0 10976 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 48292

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): 1811.21
CPU time (s): 1800.11
CPU user time (s): 1799.94
CPU system time (s): 0.165974
CPU usage (%): 99.3869
Max. virtual memory (cumulated for all children) (KiB): 48292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11559
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= 52217

runsolver used 1.63275 second user time and 5.43917 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-03 03:10:14
IDJOB=1049997
IDBENCH=54857
IDSOLVER=342
FILE ID=node47/1049997-1215047414
PBS_JOBID= 7875082
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-data-6-3.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-1049997-1215047414/watcher-1049997-1215047414 -o /tmp/evaluation-result-1049997-1215047414/solver-1049997-1215047414 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049997-1215047414.xml -v 1 -rs 1874484088 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5f02e94dfa7c928ac6b219598e0d8ae8
RANDOM SEED=1874484088

node47.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		: 3000.281
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		: 3000.281
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:       1714768 kB
Buffers:         23296 kB
Cached:         113400 kB
SwapCached:      69820 kB
Active:         233596 kB
Inactive:        49908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714768 kB
SwapTotal:     4192956 kB
SwapFree:      4116764 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:         163252 kB
Slab:            42512 kB
Committed_AS:  4727572 kB
PageTables:       2144 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= 66528 MiB
End job on node47 at 2008-07-03 03:40:27