Trace number 2090692

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
Concrete DC 2009-07-14SAT 13.4909 13.6355

DiagnosticValue
CHECKS57920100
NODES10190

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-80_ext.xml
MD5SUM5367c7c46e8c0df63f703bc954f69548
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.736887
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

1.27/1.32	c CPU-LOAD 0.67
1.27/1.32	c LOADED 40 V (40 E), 135 ExtensionConstraint2D, arity 2, 0.67 cpu
13.45/13.61	v 26 22 36 33 30 22 22 9 22 1 1 7 13 24 23 1 39 37 34 1 9 9 14 10 11 25 28 11 27 4 37 23 24 13 11 29 2 12 4 24 
13.45/13.61	s SATISFIABLE
13.45/13.61	d NODES 10190
13.45/13.61	d CHECKS 57920143
13.45/13.62	c CDC-added-constraints: 456
13.45/13.62	c CDC-nbsingletontests: 3800
13.45/13.62	c CDC-nogoods: 7204
13.45/13.62	c heuristic-cpu: 0.0
13.45/13.62	c prepro-constraint-ccks: 0
13.45/13.62	c prepro-constraint-presenceccks: 0
13.45/13.62	c prepro-cpu: 1.64
13.45/13.62	c prepro-matrix2d-ccks: 7678500
13.45/13.62	c prepro-matrix2d-presenceccks: 0
13.45/13.62	c prepro-removed: 0
13.45/13.62	c search-cpu: 10.29
13.45/13.62	c search-nps: 990.28186
13.45/13.62	c total-assgn: 10190
13.45/13.62	c total-constraint-ccks: 0
13.45/13.62	c total-constraint-presence-ccks: 0
13.45/13.62	c total-cpu: 11.97
13.45/13.62	c total-matrix2d-ccks: 57920143
13.45/13.62	c total-matrix2d-presence-ccks: 0
13.45/13.62	c TOTAL-NODES 10190
13.45/13.62	c TOTAL-CPU 11.97

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090692-1247731055/watcher-2090692-1247731055 -o /tmp/evaluation-result-2090692-1247731055/solver-2090692-1247731055 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2090692-1247731055.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.17 2.07 2.01 4/72 20811
/proc/meminfo: memFree=1574568/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 299 128 0 0 0 0 0 0 20 0 1 0 60169138 5484544 238 996147200 4194304 4889804 548682068736 18446744073709551615 240577642578 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/20811/statm: 1339 238 197 169 0 50 0
[pid=20813] ppid=20811 vsize=5356 CPUtime=0
/proc/20813/stat : 20813 (concrete.sh) R 20811 20811 19071 0 -1 4194368 13 0 0 0 0 0 0 0 22 0 1 0 60169139 5484544 238 996147200 4194304 4889804 548682068736 18446744073709551615 240577318923 0 0 4096 65538 0 0 0 17 1 0 0
/proc/20813/statm: 1339 238 197 169 0 50 0

[startup+0.0257221 s]
/proc/loadavg: 2.17 2.07 2.01 4/72 20811
/proc/meminfo: memFree=1574568/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102999 s]
/proc/loadavg: 2.17 2.07 2.01 4/72 20811
/proc/meminfo: memFree=1574568/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302018 s]
/proc/loadavg: 2.17 2.07 2.01 4/72 20811
/proc/meminfo: memFree=1574568/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701051 s]
/proc/loadavg: 2.17 2.07 2.01 4/72 20811
/proc/meminfo: memFree=1574568/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50212 s]
/proc/loadavg: 2.15 2.06 2.01 3/82 20824
/proc/meminfo: memFree=1560280/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
[pid=20816] ppid=20811 vsize=848528 CPUtime=1.47
/proc/20816/stat : 20816 (java) S 20811 20811 19071 0 -1 0 7960 0 1 0 140 7 0 0 18 0 10 0 60169139 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/20816/statm: 212132 6752 2615 9 0 206617 0
[pid=20816/tid=20817] ppid=20811 vsize=848528 CPUtime=1
/proc/20816/task/20817/stat : 20817 (java) R 20811 20811 19071 0 -1 64 3796 0 1 0 96 4 0 0 25 0 10 0 60169140 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4125208228 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20818] ppid=20811 vsize=848528 CPUtime=0.13
/proc/20816/task/20818/stat : 20818 (java) S 20811 20811 19071 0 -1 64 1950 0 0 0 12 1 0 0 16 0 10 0 60169142 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20819] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20819/stat : 20819 (java) S 20811 20811 19071 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 60169142 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20820] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20820/stat : 20820 (java) S 20811 20811 19071 0 -1 64 4 0 0 0 0 0 0 0 16 0 10 0 60169142 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20821] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20821/stat : 20821 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 60169144 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20822] ppid=20811 vsize=848528 CPUtime=0.31
/proc/20816/task/20822/stat : 20822 (java) S 20811 20811 19071 0 -1 64 1512 0 0 0 30 1 0 0 15 0 10 0 60169148 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20823] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20823/stat : 20823 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 60169148 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20824] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20824/stat : 20824 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 60169148 868892672 6752 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 853884

[startup+3.10226 s]
/proc/loadavg: 2.15 2.06 2.01 3/83 20826
/proc/meminfo: memFree=1555536/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
[pid=20816] ppid=20811 vsize=848528 CPUtime=3.05
/proc/20816/stat : 20816 (java) S 20811 20811 19071 0 -1 0 8512 0 1 0 297 8 0 0 18 0 10 0 60169139 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/20816/statm: 212132 7240 2616 9 0 206617 0
[pid=20816/tid=20817] ppid=20811 vsize=848528 CPUtime=2.45
/proc/20816/task/20817/stat : 20817 (java) R 20811 20811 19071 0 -1 64 3860 0 1 0 241 4 0 0 25 0 10 0 60169140 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4126457214 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20818] ppid=20811 vsize=848528 CPUtime=0.24
/proc/20816/task/20818/stat : 20818 (java) S 20811 20811 19071 0 -1 64 2430 0 0 0 23 1 0 0 16 0 10 0 60169142 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20819] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20819/stat : 20819 (java) S 20811 20811 19071 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 60169142 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20820] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20820/stat : 20820 (java) S 20811 20811 19071 0 -1 64 4 0 0 0 0 0 0 0 16 0 10 0 60169142 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20821] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20821/stat : 20821 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 60169144 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20822] ppid=20811 vsize=848528 CPUtime=0.33
/proc/20816/task/20822/stat : 20822 (java) S 20811 20811 19071 0 -1 64 1520 0 0 0 32 1 0 0 16 0 10 0 60169148 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20823] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20823/stat : 20823 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 60169148 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20824] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20824/stat : 20824 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 60169148 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20826] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20826/stat : 20826 (java) S 20811 20811 19071 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 60169275 868892672 7240 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 853884

[startup+6.30154 s]
/proc/loadavg: 2.15 2.06 2.01 4/82 20826
/proc/meminfo: memFree=1554896/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
[pid=20816] ppid=20811 vsize=848528 CPUtime=6.21
/proc/20816/stat : 20816 (java) S 20811 20811 19071 0 -1 0 8532 0 1 0 613 8 0 0 18 0 9 0 60169139 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/20816/statm: 212132 7250 2616 9 0 206617 0
[pid=20816/tid=20817] ppid=20811 vsize=848528 CPUtime=5.59
/proc/20816/task/20817/stat : 20817 (java) R 20811 20811 19071 0 -1 64 3871 0 1 0 555 4 0 0 25 0 9 0 60169140 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4126499919 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20818] ppid=20811 vsize=848528 CPUtime=0.25
/proc/20816/task/20818/stat : 20818 (java) S 20811 20811 19071 0 -1 64 2430 0 0 0 24 1 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20819] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20819/stat : 20819 (java) S 20811 20811 19071 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20820] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20820/stat : 20820 (java) S 20811 20811 19071 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20821] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20821/stat : 20821 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60169144 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20822] ppid=20811 vsize=848528 CPUtime=0.35
/proc/20816/task/20822/stat : 20822 (java) S 20811 20811 19071 0 -1 64 1529 0 0 0 34 1 0 0 16 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20823] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20823/stat : 20823 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20824] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20824/stat : 20824 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 853884

[startup+12.7021 s]
/proc/loadavg: 2.13 2.06 2.01 3/82 20826
/proc/meminfo: memFree=1554448/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
[pid=20816] ppid=20811 vsize=848528 CPUtime=12.56
/proc/20816/stat : 20816 (java) S 20811 20811 19071 0 -1 0 8532 0 1 0 1248 8 0 0 18 0 9 0 60169139 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/20816/statm: 212132 7250 2616 9 0 206617 0
[pid=20816/tid=20817] ppid=20811 vsize=848528 CPUtime=11.93
/proc/20816/task/20817/stat : 20817 (java) R 20811 20811 19071 0 -1 64 3871 0 1 0 1189 4 0 0 25 0 9 0 60169140 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4126453652 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20818] ppid=20811 vsize=848528 CPUtime=0.25
/proc/20816/task/20818/stat : 20818 (java) S 20811 20811 19071 0 -1 64 2430 0 0 0 24 1 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20819] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20819/stat : 20819 (java) S 20811 20811 19071 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20820] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20820/stat : 20820 (java) S 20811 20811 19071 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20821] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20821/stat : 20821 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60169144 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20822] ppid=20811 vsize=848528 CPUtime=0.35
/proc/20816/task/20822/stat : 20822 (java) S 20811 20811 19071 0 -1 64 1529 0 0 0 34 1 0 0 16 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20823] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20823/stat : 20823 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20824] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20824/stat : 20824 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 853884

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

[startup+13.1011 s]
/proc/loadavg: 2.13 2.06 2.01 3/82 20826
/proc/meminfo: memFree=1554384/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
[pid=20816] ppid=20811 vsize=848528 CPUtime=12.95
/proc/20816/stat : 20816 (java) S 20811 20811 19071 0 -1 0 8532 0 1 0 1287 8 0 0 18 0 9 0 60169139 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/20816/statm: 212132 7250 2616 9 0 206617 0
[pid=20816/tid=20817] ppid=20811 vsize=848528 CPUtime=12.33
/proc/20816/task/20817/stat : 20817 (java) R 20811 20811 19071 0 -1 64 3871 0 1 0 1229 4 0 0 25 0 9 0 60169140 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4126459608 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20818] ppid=20811 vsize=848528 CPUtime=0.25
/proc/20816/task/20818/stat : 20818 (java) S 20811 20811 19071 0 -1 64 2430 0 0 0 24 1 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20819] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20819/stat : 20819 (java) S 20811 20811 19071 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20820] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20820/stat : 20820 (java) S 20811 20811 19071 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20821] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20821/stat : 20821 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60169144 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20822] ppid=20811 vsize=848528 CPUtime=0.35
/proc/20816/task/20822/stat : 20822 (java) S 20811 20811 19071 0 -1 64 1529 0 0 0 34 1 0 0 16 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20823] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20823/stat : 20823 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20824] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20824/stat : 20824 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.95
Current children cumulated vsize (KiB) 853884

[startup+13.5012 s]
/proc/loadavg: 2.13 2.06 2.01 3/82 20826
/proc/meminfo: memFree=1554384/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
[pid=20816] ppid=20811 vsize=848528 CPUtime=13.35
/proc/20816/stat : 20816 (java) S 20811 20811 19071 0 -1 0 8532 0 1 0 1327 8 0 0 18 0 9 0 60169139 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/20816/statm: 212132 7250 2616 9 0 206617 0
[pid=20816/tid=20817] ppid=20811 vsize=848528 CPUtime=12.72
/proc/20816/task/20817/stat : 20817 (java) R 20811 20811 19071 0 -1 64 3871 0 1 0 1268 4 0 0 25 0 9 0 60169140 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 104749963 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20818] ppid=20811 vsize=848528 CPUtime=0.25
/proc/20816/task/20818/stat : 20818 (java) S 20811 20811 19071 0 -1 64 2430 0 0 0 24 1 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20819] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20819/stat : 20819 (java) S 20811 20811 19071 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20820] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20820/stat : 20820 (java) S 20811 20811 19071 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20821] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20821/stat : 20821 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60169144 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20822] ppid=20811 vsize=848528 CPUtime=0.35
/proc/20816/task/20822/stat : 20822 (java) S 20811 20811 19071 0 -1 64 1529 0 0 0 34 1 0 0 16 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20823] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20823/stat : 20823 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20824] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20824/stat : 20824 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.35
Current children cumulated vsize (KiB) 853884

[startup+13.6012 s]
/proc/loadavg: 2.13 2.06 2.01 3/82 20826
/proc/meminfo: memFree=1554384/2055920 swapFree=4192812/4192956
[pid=20811] ppid=20809 vsize=5356 CPUtime=0
/proc/20811/stat : 20811 (concrete.sh) S 20809 20811 19071 0 -1 4194304 341 294 0 0 0 0 0 0 22 0 1 0 60169138 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20811/statm: 1339 244 201 169 0 50 0
[pid=20816] ppid=20811 vsize=848528 CPUtime=13.45
/proc/20816/stat : 20816 (java) S 20811 20811 19071 0 -1 0 8532 0 1 0 1337 8 0 0 18 0 9 0 60169139 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/20816/statm: 212132 7250 2616 9 0 206617 0
[pid=20816/tid=20817] ppid=20811 vsize=848528 CPUtime=12.82
/proc/20816/task/20817/stat : 20817 (java) R 20811 20811 19071 0 -1 64 3871 0 1 0 1278 4 0 0 25 0 9 0 60169140 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4126477034 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20818] ppid=20811 vsize=848528 CPUtime=0.25
/proc/20816/task/20818/stat : 20818 (java) S 20811 20811 19071 0 -1 64 2430 0 0 0 24 1 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20819] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20819/stat : 20819 (java) S 20811 20811 19071 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20820] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20820/stat : 20820 (java) S 20811 20811 19071 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 60169142 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20821] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20821/stat : 20821 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 60169144 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20822] ppid=20811 vsize=848528 CPUtime=0.35
/proc/20816/task/20822/stat : 20822 (java) S 20811 20811 19071 0 -1 64 1529 0 0 0 34 1 0 0 16 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20823] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20823/stat : 20823 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=20816/tid=20824] ppid=20811 vsize=848528 CPUtime=0
/proc/20816/task/20824/stat : 20824 (java) S 20811 20811 19071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 60169148 868892672 7250 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.45
Current children cumulated vsize (KiB) 853884

Child status: 0
Real time (s): 13.6355
CPU time (s): 13.4909
CPU user time (s): 13.393
CPU system time (s): 0.097985
CPU usage (%): 98.9397
Max. virtual memory (cumulated for all children) (KiB): 853884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.393
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9185
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3261
involuntary context switches= 3494

runsolver used 0.024996 second user time and 0.048992 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-16 09:57:35
IDJOB=2090692
IDBENCH=59861
IDSOLVER=736
FILE ID=node50/2090692-1247731055
PBS_JOBID= 9521594
Free space on /tmp= 66396 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-80_ext.xml
COMMAND LINE= HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090692-1247731055/watcher-2090692-1247731055 -o /tmp/evaluation-result-2090692-1247731055/solver-2090692-1247731055 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2090692-1247731055.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5367c7c46e8c0df63f703bc954f69548
RANDOM SEED=562525419

node50.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1575048 kB
Buffers:         79404 kB
Cached:         237884 kB
SwapCached:          0 kB
Active:         170152 kB
Inactive:       237588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:         101920 kB
Slab:            58336 kB
Committed_AS:   568264 kB
PageTables:       2000 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= 66396 MiB
End job on node50 at 2009-07-16 09:57:49