Trace number 1069878

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 1807.71

General information on the benchmark

Namecsp/pseudoGLB/
normalized-army12-21ls.xml
MD5SUMbcf6a90e231740a3c5625744952db39f
Bench CategoryGLOBAL (global constraints)
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 variables428
Number of constraints644
Maximum constraint arity144
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(644)

Solver Data (download as text)

0.00/0.02	c mistral-prime version 1.313
0.00/0.02	c 
0.00/0.02	c Parsing xml file
0.00/0.02	c          domains...............     0	(1 domains)
0.00/0.02	c          variables.............     0	(428 variables)
0.00/0.02	c          constraints...........  0.05	(644 constraints)
0.00/0.06	c Parsing time:   0.05
0.00/0.06	c
0.00/0.06	c Building model
0.00/0.07	c         0 constants
0.00/0.07	c       428 Boolean variables    (+8)
0.00/0.07	c         0 range variables      (+636)
0.00/0.07	c         0 domain (b) variables (+0)
0.00/0.07	c         0 domain (l) variables (+0)
0.00/0.07	c         0 constraints          (+644)
0.00/0.07	c         0 values 
0.00/0.07	c Building time:   0.01
0.00/0.07	c
0.00/0.07	c Solving instance
0.00/0.07	c          heuristic = dom/wdeg
0.00/0.07	c          Randomized probing iteration = 100
0.00/0.07	c          probing limit = 30
0.00/0.07	c          level based weights = no
0.00/0.07	c          impact probing = no
0.00/0.07	c          restart policy = No restart
0.00/0.07	c          probing ..........  2.23
2.27/2.32	c          Probing Nodes  8323
2.27/2.32	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-1069878-1215162083/watcher-1069878-1215162083 -o /tmp/evaluation-result-1069878-1215162083/solver-1069878-1215162083 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069878-1215162083.xml -v 1 -rs 261245832 -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: 2.15 2.02 2.01 4/72 24666
/proc/meminfo: memFree=1833136/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6052 CPUtime=0.2
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 863 0 0 0 20 0 0 0 19 0 1 0 1995177000 6197248 829 996147200 134512640 135239859 4294956144 18446744073709551615 134793843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1513 829 427 177 0 416 0

[startup+0.261844 s]
/proc/loadavg: 2.15 2.02 2.01 4/72 24666
/proc/meminfo: memFree=1833136/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6052 CPUtime=0.24
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 863 0 0 0 24 0 0 0 19 0 1 0 1995177000 6197248 829 996147200 134512640 135239859 4294956144 18446744073709551615 135019686 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1513 829 427 177 0 416 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 6052

[startup+0.301849 s]
/proc/loadavg: 2.15 2.02 2.01 4/72 24666
/proc/meminfo: memFree=1833136/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6052 CPUtime=0.28
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 863 0 0 0 28 0 0 0 19 0 1 0 1995177000 6197248 829 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1513 829 427 177 0 416 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6052

[startup+0.401862 s]
/proc/loadavg: 2.15 2.02 2.01 4/72 24666
/proc/meminfo: memFree=1833136/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6052 CPUtime=0.38
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 863 0 0 0 38 0 0 0 20 0 1 0 1995177000 6197248 829 996147200 134512640 135239859 4294956144 18446744073709551615 134796911 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1513 829 427 177 0 416 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 6052

[startup+0.701902 s]
/proc/loadavg: 2.15 2.02 2.01 4/72 24666
/proc/meminfo: memFree=1833136/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6052 CPUtime=0.68
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 863 0 0 0 68 0 0 0 23 0 1 0 1995177000 6197248 829 996147200 134512640 135239859 4294956144 18446744073709551615 135057362 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1513 829 427 177 0 416 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6052

[startup+1.50201 s]
/proc/loadavg: 2.15 2.02 2.01 3/73 24667
/proc/meminfo: memFree=1831464/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6052 CPUtime=1.48
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 864 0 0 0 148 0 0 0 25 0 1 0 1995177000 6197248 830 996147200 134512640 135239859 4294956144 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1513 830 427 177 0 416 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6052

[startup+3.10123 s]
/proc/loadavg: 2.15 2.02 2.01 3/73 24667
/proc/meminfo: memFree=1831272/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6056 CPUtime=3.07
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 867 0 0 0 307 0 0 0 25 0 1 0 1995177000 6201344 833 996147200 134512640 135239859 4294956144 18446744073709551615 134793685 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1514 833 428 177 0 417 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 6056

[startup+6.30166 s]
/proc/loadavg: 2.14 2.02 2.00 3/73 24667
/proc/meminfo: memFree=1831272/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6056 CPUtime=6.24
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 867 0 0 0 624 0 0 0 25 0 1 0 1995177000 6201344 833 996147200 134512640 135239859 4294956144 18446744073709551615 134793843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1514 833 428 177 0 417 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6056

[startup+12.7016 s]
/proc/loadavg: 2.13 2.02 2.00 3/73 24667
/proc/meminfo: memFree=1831208/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6056 CPUtime=12.59
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 867 0 0 0 1259 0 0 0 25 0 1 0 1995177000 6201344 833 996147200 134512640 135239859 4294956144 18446744073709551615 134796747 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1514 833 428 177 0 417 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 6056

[startup+25.5053 s]
/proc/loadavg: 2.10 2.01 2.00 3/73 24667
/proc/meminfo: memFree=1831144/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6056 CPUtime=25.3
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 867 0 0 0 2530 0 0 0 25 0 1 0 1995177000 6201344 833 996147200 134512640 135239859 4294956144 18446744073709551615 134797022 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1514 833 428 177 0 417 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 6056

[startup+51.1017 s]
/proc/loadavg: 2.07 2.01 2.00 3/73 24667
/proc/meminfo: memFree=1831208/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6056 CPUtime=50.7
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 867 0 0 0 5070 0 0 0 25 0 1 0 1995177000 6201344 833 996147200 134512640 135239859 4294956144 18446744073709551615 134796679 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1514 833 428 177 0 417 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 6056

[startup+102.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 24667
/proc/meminfo: memFree=1831080/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6056 CPUtime=101.52
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 867 0 0 0 10152 0 0 0 25 0 1 0 1995177000 6201344 833 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1514 833 428 177 0 417 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 6056

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1831016/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6056 CPUtime=161.06
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 867 0 0 0 16106 0 0 0 25 0 1 0 1995177000 6201344 833 996147200 134512640 135239859 4294956144 18446744073709551615 134796648 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1514 833 428 177 0 417 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 6056

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1831016/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=220.61
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 22061 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 6060

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1831016/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=280.15
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 28015 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134797075 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 6060

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1830888/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=339.7
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 33970 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 6060

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1830888/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=399.25
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 39925 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 6060

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1830824/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=458.79
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 45879 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134797022 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 6060

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1830824/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=518.34
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 51834 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135097641 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 518.34
Current children cumulated vsize (KiB) 6060

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1830824/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=577.88
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 57788 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 577.88
Current children cumulated vsize (KiB) 6060

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1830824/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=637.43
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 63743 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134793843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 637.43
Current children cumulated vsize (KiB) 6060


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1830760/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=875.62
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 87562 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 875.62
Current children cumulated vsize (KiB) 6060

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24667
/proc/meminfo: memFree=1830632/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=935.16
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 93516 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135057380 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 935.16
Current children cumulated vsize (KiB) 6060

[startup+1002.31 s]
/proc/loadavg: 1.37 1.82 1.94 2/65 24689
/proc/meminfo: memFree=1839944/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=995.11
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 99511 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134793913 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 995.11
Current children cumulated vsize (KiB) 6060

[startup+1062.3 s]
/proc/loadavg: 1.13 1.66 1.87 2/65 24689
/proc/meminfo: memFree=1839944/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1055.07
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 105507 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134796960 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1055.07
Current children cumulated vsize (KiB) 6060

[startup+1122.3 s]
/proc/loadavg: 1.05 1.54 1.82 2/65 24689
/proc/meminfo: memFree=1840008/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1115.05
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 111505 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1115.05
Current children cumulated vsize (KiB) 6060

[startup+1182.3 s]
/proc/loadavg: 1.02 1.44 1.76 2/65 24689
/proc/meminfo: memFree=1840008/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1175.02
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 117502 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1175.02
Current children cumulated vsize (KiB) 6060

[startup+1242.3 s]
/proc/loadavg: 1.00 1.36 1.71 2/65 24689
/proc/meminfo: memFree=1840008/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1235
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 123500 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1235
Current children cumulated vsize (KiB) 6060

[startup+1302.3 s]
/proc/loadavg: 1.00 1.29 1.66 2/65 24689
/proc/meminfo: memFree=1840008/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1294.97
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 129497 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135019673 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1294.97
Current children cumulated vsize (KiB) 6060

[startup+1362.3 s]
/proc/loadavg: 1.00 1.23 1.62 2/65 24689
/proc/meminfo: memFree=1840072/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1354.94
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 135494 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135057482 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1354.94
Current children cumulated vsize (KiB) 6060

[startup+1422.3 s]
/proc/loadavg: 1.00 1.19 1.58 2/65 24689
/proc/meminfo: memFree=1840008/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1414.91
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 141491 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1414.91
Current children cumulated vsize (KiB) 6060

[startup+1482.3 s]
/proc/loadavg: 1.00 1.15 1.54 2/65 24689
/proc/meminfo: memFree=1840008/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1474.88
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 147488 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134796632 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1474.88
Current children cumulated vsize (KiB) 6060

[startup+1542.3 s]
/proc/loadavg: 1.00 1.12 1.50 2/65 24689
/proc/meminfo: memFree=1840008/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1534.84
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 153484 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1534.84
Current children cumulated vsize (KiB) 6060

[startup+1602.3 s]
/proc/loadavg: 1.00 1.10 1.47 2/65 24689
/proc/meminfo: memFree=1839944/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1594.8
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 159480 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134797100 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1594.8
Current children cumulated vsize (KiB) 6060

[startup+1662.31 s]
/proc/loadavg: 1.00 1.08 1.44 2/65 24689
/proc/meminfo: memFree=1839944/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1654.78
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 165478 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134793843 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1654.78
Current children cumulated vsize (KiB) 6060

[startup+1722.3 s]
/proc/loadavg: 1.00 1.06 1.41 2/65 24689
/proc/meminfo: memFree=1839944/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1714.73
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 171473 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134796715 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1714.73
Current children cumulated vsize (KiB) 6060

[startup+1782.3 s]
/proc/loadavg: 1.00 1.05 1.38 2/65 24689
/proc/meminfo: memFree=1839880/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1774.7
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 177470 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134796671 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1774.7
Current children cumulated vsize (KiB) 6060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 1.00 1.04 1.37 2/65 24689
/proc/meminfo: memFree=1839880/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1800.1
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 180010 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134820708 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 6060

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

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

[startup+1807.7 s]
/proc/loadavg: 1.00 1.04 1.37 2/65 24689
/proc/meminfo: memFree=1839880/2055920 swapFree=4180436/4192956
[pid=24666] ppid=24664 vsize=6060 CPUtime=1800.1
/proc/24666/stat : 24666 (xsolve) R 24664 24666 23890 0 -1 4194304 868 0 0 0 180010 0 0 0 25 0 1 0 1995177000 6205440 834 996147200 134512640 135239859 4294956144 18446744073709551615 134820708 0 0 4096 0 0 0 0 17 0 0 0
/proc/24666/statm: 1515 834 428 177 0 418 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 6060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.71
CPU time (s): 1800.11
CPU user time (s): 1800.1
CPU system time (s): 0.010998
CPU usage (%): 99.5799
Max. virtual memory (cumulated for all children) (KiB): 6060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.1
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 868
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= 23481

runsolver used 1.78373 second user time and 4.80127 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-04 11:01:23
IDJOB=1069878
IDBENCH=55735
IDSOLVER=342
FILE ID=node71/1069878-1215162083
PBS_JOBID= 7877476
Free space on /tmp= 66560 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-army12-21ls.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-1069878-1215162083/watcher-1069878-1215162083 -o /tmp/evaluation-result-1069878-1215162083/solver-1069878-1215162083 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069878-1215162083.xml -v 1 -rs 261245832 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bcf6a90e231740a3c5625744952db39f
RANDOM SEED=261245832

node71.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		: 3000.209
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		: 3000.209
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:       1833616 kB
Buffers:         36160 kB
Cached:         112520 kB
SwapCached:       6632 kB
Active:         120780 kB
Inactive:        44152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833616 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1184 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            42660 kB
Committed_AS:  4195448 kB
PageTables:       1820 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= 66560 MiB
End job on node71 at 2008-07-04 11:31:32