Trace number 1055400

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) 1800.02 1813.11

General information on the benchmark

Namecsp/nengfa/
normalized-block.xml
MD5SUMd774b3d9a6f2ab41cce78f1e9dd6d763
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 benchmark3.83342
Satisfiable
(Un)Satisfiability was proved
Number of variables616
Number of constraints1812
Maximum constraint arity7
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1812
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c mistral-prime version 1.313
0.00/0.03	c 
0.00/0.03	c Parsing xml file
0.00/0.03	c          domains...............     0	(9 domains)
0.00/0.03	c          variables.............     0	(616 variables)
0.00/0.03	c          predicates............     0	(6 predicates)
0.00/0.03	c          constraints...........  0.07	(1812 constraints)
0.05/0.08	c Parsing time:   0.07
0.05/0.08	c
0.05/0.08	c Building model
0.05/0.08	c         0 AllDifferent constraints infered
0.05/0.09	c         0 constants
0.05/0.09	c       252 Boolean variables    (+2398)
0.05/0.09	c         0 range variables      (+217)
0.05/0.09	c       362 domain (b) variables (+0)
0.05/0.09	c         2 domain (l) variables (+0)
0.05/0.09	c      1765 constraints          (+2617)
0.05/0.09	c         0 values 
0.05/0.09	c Building time:   0.01
0.05/0.09	c
0.05/0.09	c Solving instance
0.05/0.09	c          heuristic = dom/wdeg
0.05/0.09	c          Randomized probing iteration = 100
0.05/0.09	c          probing limit = 30
0.05/0.09	c          level based weights = no
0.05/0.09	c          impact probing = no
0.05/0.09	c          restart policy = No restart
0.05/0.09	c          probing ..........  0.83
0.88/0.93	c          Probing Nodes 10218
0.88/0.93	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-1055400-1215059503/watcher-1055400-1215059503 -o /tmp/evaluation-result-1055400-1215059503/solver-1055400-1215059503 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1055400-1215059503.xml -v 1 -rs 1828778942 -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: 2.00 2.00 2.00 4/82 14349
/proc/meminfo: memFree=1745728/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=820 CPUtime=0
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 39 0 0 0 0 0 0 0 22 0 1 0 628870406 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 6787876 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 205 25 19 177 0 3 0

[startup+0.0676901 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14349
/proc/meminfo: memFree=1745728/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=5664 CPUtime=0.05
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 761 0 0 0 5 0 0 0 23 0 1 0 628870406 5799936 727 996147200 134512640 135239859 4294956144 18446744073709551615 7254988 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 1416 727 399 177 0 319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5664

[startup+0.101701 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14349
/proc/meminfo: memFree=1745728/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8352 CPUtime=0.08
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1472 0 0 0 8 0 0 0 23 0 1 0 628870406 8552448 1438 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2088 1438 440 177 0 991 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8352

[startup+0.301721 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14349
/proc/meminfo: memFree=1745728/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=0.28
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1482 0 0 0 28 0 0 0 25 0 1 0 628870406 8695808 1448 996147200 134512640 135239859 4294956144 18446744073709551615 134821238 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1448 440 177 0 1026 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8492

[startup+0.701761 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14349
/proc/meminfo: memFree=1745728/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=0.68
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1482 0 0 0 68 0 0 0 25 0 1 0 628870406 8695808 1448 996147200 134512640 135239859 4294956144 18446744073709551615 135056423 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1448 440 177 0 1026 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8492

[startup+1.50184 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741496/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1.47
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1483 0 0 0 147 0 0 0 25 0 1 0 628870406 8695808 1449 996147200 134512640 135239859 4294956144 18446744073709551615 134821235 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1449 441 177 0 1026 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8492

[startup+3.102 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 14350
/proc/meminfo: memFree=1741368/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=3.06
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1483 0 0 0 306 0 0 0 25 0 1 0 628870406 8695808 1449 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1449 441 177 0 1026 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8492

[startup+6.30233 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741304/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=6.23
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1483 0 0 0 623 0 0 0 25 0 1 0 628870406 8695808 1449 996147200 134512640 135239859 4294956144 18446744073709551615 134540574 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1449 441 177 0 1026 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8492

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=12.57
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1483 0 0 0 1257 0 0 0 25 0 1 0 628870406 8695808 1449 996147200 134512640 135239859 4294956144 18446744073709551615 135096400 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1449 441 177 0 1026 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 8492

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=25.27
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1483 0 0 0 2527 0 0 0 25 0 1 0 628870406 8695808 1449 996147200 134512640 135239859 4294956144 18446744073709551615 135016005 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1449 441 177 0 1026 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8492

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=50.64
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 5064 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 8492

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741176/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=101.41
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 10141 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 8492

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=160.9
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 16090 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134819969 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 8492

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=220.39
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 22039 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134821280 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 8492

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=279.87
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 27987 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135096241 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 8492

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=339.36
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 33936 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135096447 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 8492

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=398.85
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 39885 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135030992 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 8492

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=458.34
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 45834 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134820629 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 8492

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=517.82
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 51782 0 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135074160 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 8492

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741240/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=577.32
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 57731 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135016799 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 577.32
Current children cumulated vsize (KiB) 8492

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741176/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=636.8
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 63679 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135073916 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 8492


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741048/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=874.75
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 87474 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135057303 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 874.75
Current children cumulated vsize (KiB) 8492

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1741048/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=934.23
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 93422 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134820294 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 934.23
Current children cumulated vsize (KiB) 8492

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1740984/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=993.72
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 99371 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134820187 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 993.72
Current children cumulated vsize (KiB) 8492

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1740984/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1053.2
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 105319 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1053.2
Current children cumulated vsize (KiB) 8492

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1740984/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1112.7
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 111269 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135030873 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1112.7
Current children cumulated vsize (KiB) 8492

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1740920/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1172.18
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 117217 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1172.18
Current children cumulated vsize (KiB) 8492

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1740792/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1231.67
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 123166 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134821120 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1231.67
Current children cumulated vsize (KiB) 8492

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1740792/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1291.16
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 129115 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1291.16
Current children cumulated vsize (KiB) 8492

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1740728/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1350.64
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 135063 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135020112 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1350.64
Current children cumulated vsize (KiB) 8492

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14350
/proc/meminfo: memFree=1740728/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1410.13
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 141012 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134543197 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1410.13
Current children cumulated vsize (KiB) 8492

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14351
/proc/meminfo: memFree=1740600/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1469.61
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 146960 1 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135096288 0 0 4096 0 0 0 0 17 0 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1469.61
Current children cumulated vsize (KiB) 8492

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14382
/proc/meminfo: memFree=1746112/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1529.28
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 152926 2 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134543064 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1529.28
Current children cumulated vsize (KiB) 8492

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14382
/proc/meminfo: memFree=1746112/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1589.27
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 158925 2 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135042304 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1589.27
Current children cumulated vsize (KiB) 8492

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14382
/proc/meminfo: memFree=1746112/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1649.25
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 164923 2 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134820820 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1649.25
Current children cumulated vsize (KiB) 8492

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14382
/proc/meminfo: memFree=1746112/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1709.23
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 170921 2 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1709.23
Current children cumulated vsize (KiB) 8492

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14388
/proc/meminfo: memFree=1746112/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1769.21
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 176919 2 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 134819996 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1769.21
Current children cumulated vsize (KiB) 8492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14388
/proc/meminfo: memFree=1746112/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1800
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 179998 2 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135073871 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 8492

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

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

[startup+1813.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14388
/proc/meminfo: memFree=1746112/2055920 swapFree=4177412/4192956
[pid=14349] ppid=14347 vsize=8492 CPUtime=1800
/proc/14349/stat : 14349 (xsolve) R 14347 14349 8924 0 -1 4194304 1484 0 0 0 179998 2 0 0 25 0 1 0 628870406 8695808 1450 996147200 134512640 135239859 4294956144 18446744073709551615 135073871 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 2123 1450 441 177 0 1026 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 8492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.11
CPU time (s): 1800.02
CPU user time (s): 1799.99
CPU system time (s): 0.030995
CPU usage (%): 99.2782
Max. virtual memory (cumulated for all children) (KiB): 8492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1484
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= 64870

runsolver used 1.70774 second user time and 4.89626 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-03 06:31:43
IDJOB=1055400
IDBENCH=56818
IDSOLVER=342
FILE ID=node84/1055400-1215059503
PBS_JOBID= 7875010
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/nengfa/normalized-block.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-1055400-1215059503/watcher-1055400-1215059503 -o /tmp/evaluation-result-1055400-1215059503/solver-1055400-1215059503 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1055400-1215059503.xml -v 1 -rs 1828778942 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d774b3d9a6f2ab41cce78f1e9dd6d763
RANDOM SEED=1828778942

node84.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:       1746208 kB
Buffers:         45624 kB
Cached:         169348 kB
SwapCached:       9700 kB
Active:         156588 kB
Inactive:        82048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746208 kB
SwapTotal:     4192956 kB
SwapFree:      4177412 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          38624 kB
Slab:            56304 kB
Committed_AS:  1092732 kB
PageTables:       1856 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= 66548 MiB
End job on node84 at 2008-07-03 07:01:58