Trace number 1061099

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) 1800.08 1814.31

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-15-16.xml
MD5SUMa57df975231d9e16172d656638db384b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.326949
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of constraints62
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension62
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.11	c mistral-prime version 1.313
0.09/0.11	c 
0.09/0.11	c Parsing xml file
0.09/0.11	c          domains...............     0	(1 domains)
0.09/0.11	c          variables.............     0	(480 variables)
0.09/0.11	c          predicates............     0	(2 predicates)
0.09/0.11	c          constraints...........  0.01	(62 constraints)
0.09/0.11	c Parsing time:   0.01
0.09/0.11	c
0.09/0.11	c Building model
0.09/0.11	c         0 AllDifferent constraints infered
0.09/0.11	c         0 constants
0.09/0.11	c       480 Boolean variables    (+0)
0.09/0.11	c         0 range variables      (+1378)
0.09/0.11	c         0 domain (b) variables (+0)
0.09/0.11	c         0 domain (l) variables (+0)
0.09/0.11	c         0 constraints          (+1378)
0.09/0.11	c         0 values 
0.09/0.11	c Building time:   0.01
0.09/0.11	c
0.09/0.11	c Solving instance
0.09/0.11	c          heuristic = dom/wdeg
0.09/0.11	c          Randomized probing iteration = 100
0.09/0.11	c          probing limit = 30
0.09/0.11	c          level based weights = no
0.09/0.11	c          impact probing = no
0.09/0.11	c          restart policy = No restart
0.09/0.11	c          probing ..........  0.68
0.69/0.71	c          Probing Nodes  9933
0.69/0.71	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-1061099-1215130749/watcher-1061099-1215130749 -o /tmp/evaluation-result-1061099-1215130749/solver-1061099-1215130749 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061099-1215130749.xml -v 1 -rs 215808636 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.01 2.00 4/73 19986
/proc/meminfo: memFree=1542144/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=820 CPUtime=0
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1992043809 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 11952932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 205 25 19 177 0 3 0

[startup+0.104203 s]
/proc/loadavg: 2.04 2.01 2.00 4/73 19986
/proc/meminfo: memFree=1542144/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=0.09
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1118 0 0 0 9 0 0 0 19 0 1 0 1992043809 7155712 1084 996147200 134512640 135239859 4294956144 18446744073709551615 134788033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1084 435 177 0 650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6988

[startup+0.201208 s]
/proc/loadavg: 2.04 2.01 2.00 4/73 19986
/proc/meminfo: memFree=1542144/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=0.19
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1119 0 0 0 19 0 0 0 20 0 1 0 1992043809 7155712 1085 996147200 134512640 135239859 4294956144 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1085 435 177 0 650 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6988

[startup+0.301223 s]
/proc/loadavg: 2.04 2.01 2.00 4/73 19986
/proc/meminfo: memFree=1542144/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=0.29
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1119 0 0 0 29 0 0 0 21 0 1 0 1992043809 7155712 1085 996147200 134512640 135239859 4294956144 18446744073709551615 134803555 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1085 435 177 0 650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6988

[startup+0.701288 s]
/proc/loadavg: 2.04 2.01 2.00 4/73 19986
/proc/meminfo: memFree=1542144/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=0.69
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1119 0 0 0 69 0 0 0 25 0 1 0 1992043809 7155712 1085 996147200 134512640 135239859 4294956144 18446744073709551615 135035208 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1085 435 177 0 650 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6988

[startup+1.50141 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 19987
/proc/meminfo: memFree=1539448/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1.48
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 148 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135019635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6988

[startup+3.10167 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 19987
/proc/meminfo: memFree=1539320/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=3.07
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 307 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 6988

[startup+6.30118 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 19987
/proc/meminfo: memFree=1539256/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=6.25
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 625 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135096285 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6988

[startup+12.7012 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 19987
/proc/meminfo: memFree=1539264/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=12.6
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 1260 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134829782 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 6988

[startup+25.5013 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 19987
/proc/meminfo: memFree=1539328/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=25.3
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 2530 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135030941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 6988

[startup+51.1013 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 19987
/proc/meminfo: memFree=1539392/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=50.7
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 5070 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 6988

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19987
/proc/meminfo: memFree=1539264/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=101.51
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 10151 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134803707 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 6988

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19987
/proc/meminfo: memFree=1539264/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=161.06
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 16106 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134803461 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 6988

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19987
/proc/meminfo: memFree=1539200/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=220.6
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 22060 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 6988

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19988
/proc/meminfo: memFree=1539192/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=280.14
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 28014 0 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 6988

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19988
/proc/meminfo: memFree=1539256/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=339.69
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 33968 1 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 6988

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19988
/proc/meminfo: memFree=1539256/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=399.24
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 39923 1 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135071160 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 6988

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19988
/proc/meminfo: memFree=1539256/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=458.78
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 45877 1 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 6988

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19988
/proc/meminfo: memFree=1539256/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=518.33
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 51832 1 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134842645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 6988

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19988
/proc/meminfo: memFree=1539128/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=577.87
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 57786 1 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135097745 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 6988

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19988
/proc/meminfo: memFree=1539128/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=637.42
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 63741 1 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135096246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 637.42
Current children cumulated vsize (KiB) 6988


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19991
/proc/meminfo: memFree=1539056/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=816.04
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 81603 1 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135019686 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 816.04
Current children cumulated vsize (KiB) 6988

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19991
/proc/meminfo: memFree=1539056/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=875.6
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 87558 2 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135067310 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 875.6
Current children cumulated vsize (KiB) 6988

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19991
/proc/meminfo: memFree=1539056/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=935.14
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 93512 2 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134820696 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 935.14
Current children cumulated vsize (KiB) 6988

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19992
/proc/meminfo: memFree=1539048/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=994.68
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 99466 2 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 994.68
Current children cumulated vsize (KiB) 6988

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19992
/proc/meminfo: memFree=1539048/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1054.23
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 105421 2 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1054.23
Current children cumulated vsize (KiB) 6988

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19992
/proc/meminfo: memFree=1538984/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1113.77
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 111375 2 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135020951 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1113.77
Current children cumulated vsize (KiB) 6988

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20020
/proc/meminfo: memFree=1470224/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1173.38
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 117335 3 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1173.38
Current children cumulated vsize (KiB) 6988

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/84 20058
/proc/meminfo: memFree=1435320/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1232.92
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 123289 3 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1232.92
Current children cumulated vsize (KiB) 6988

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/84 20058
/proc/meminfo: memFree=1433976/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1292.42
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 129239 3 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1292.42
Current children cumulated vsize (KiB) 6988

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/84 20058
/proc/meminfo: memFree=1433464/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1351.9
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 135187 3 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135067374 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1351.9
Current children cumulated vsize (KiB) 6988

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 20058
/proc/meminfo: memFree=1433144/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1411.39
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 141136 3 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1411.39
Current children cumulated vsize (KiB) 6988

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20058
/proc/meminfo: memFree=1436472/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1470.89
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 147085 4 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135097670 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1470.89
Current children cumulated vsize (KiB) 6988

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20058
/proc/meminfo: memFree=1436088/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1530.38
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 153034 4 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135067374 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1530.38
Current children cumulated vsize (KiB) 6988

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20058
/proc/meminfo: memFree=1435768/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1589.87
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 158983 4 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1589.87
Current children cumulated vsize (KiB) 6988

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20058
/proc/meminfo: memFree=1435384/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1649.36
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 164932 4 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1649.36
Current children cumulated vsize (KiB) 6988

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20058
/proc/meminfo: memFree=1435000/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1708.85
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 170881 4 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 135095153 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1708.85
Current children cumulated vsize (KiB) 6988

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20058
/proc/meminfo: memFree=1434616/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1768.34
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 176830 4 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134842645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1768.34
Current children cumulated vsize (KiB) 6988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20058
/proc/meminfo: memFree=1434424/2055920 swapFree=4179736/4192956
[pid=19986] ppid=19984 vsize=6988 CPUtime=1800.07
/proc/19986/stat : 19986 (xsolve) R 19984 19986 19871 0 -1 4194304 1121 0 0 0 180003 4 0 0 25 0 1 0 1992043809 7155712 1087 996147200 134512640 135239859 4294956144 18446744073709551615 134807723 0 0 4096 0 0 0 0 17 1 0 0
/proc/19986/statm: 1747 1087 437 177 0 650 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 6988

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): 1814.31
CPU time (s): 1800.08
CPU user time (s): 1800.03
CPU system time (s): 0.046992
CPU usage (%): 99.2157
Max. virtual memory (cumulated for all children) (KiB): 6988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1121
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= 37466

runsolver used 1.67374 second user time and 4.93525 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-04 02:19:09
IDJOB=1061099
IDBENCH=54509
IDSOLVER=342
FILE ID=node69/1061099-1215130749
PBS_JOBID= 7877309
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-15-16.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-1061099-1215130749/watcher-1061099-1215130749 -o /tmp/evaluation-result-1061099-1215130749/solver-1061099-1215130749 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061099-1215130749.xml -v 1 -rs 215808636 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a57df975231d9e16172d656638db384b
RANDOM SEED=215808636

node69.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		: 3000.259
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		: 3000.259
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:       1542624 kB
Buffers:         68908 kB
Cached:         360944 kB
SwapCached:       7048 kB
Active:         100808 kB
Inactive:       346356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542624 kB
SwapTotal:     4192956 kB
SwapFree:      4179736 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          23824 kB
Slab:            51348 kB
Committed_AS:  3912764 kB
PageTables:       1880 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 node69 at 2008-07-04 02:49:26