Trace number 2116735

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
Choco2.1.1b 2009-07-16SAT 9.14461 9.26271

DiagnosticValue
CHECKS0
NODES2407

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-18_ext.xml
MD5SUM1200f5c145087e54f9d054527a898e22
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.53631
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

9.08/9.21	s SATISFIABLE
9.08/9.21	v 3 0 2 2 3 0 4 3 1 1 4 2 1 2 0 3 2 0 3 4 
9.08/9.21	d AC 32
9.08/9.21	d RUNTIME 9.098
9.08/9.21	d NODES 2407
9.08/9.21	d NODES/s 265
9.08/9.21	d BACKTRACKS 5055
9.08/9.21	d BACKTRACKS/s 556
9.08/9.21	d CHECKS 0
9.08/9.21	d CHECKS/s 0
9.08/9.21	c SAT 9.098 TIME      2407 NDS    3930 PARSTIME      327 BUILDPB       118 CONFIG        4723 RES       true RESTART       1 HEURISTIC       true RANDVAL

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-2116735-1248032154/watcher-2116735-1248032154 -o /tmp/evaluation-result-2116735-1248032154/solver-2116735-1248032154 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116735-1248032154.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

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: 1.96 1.98 1.96 4/81 1639
/proc/meminfo: memFree=711144/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=10676 CPUtime=0
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90280129 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 2669 488 211 9 0 1184 0
[pid=1639/tid=1640] ppid=1637 vsize=10676 CPUtime=0
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90280130 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 10563544 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0409841 s]
/proc/loadavg: 1.96 1.98 1.96 4/81 1639
/proc/meminfo: memFree=711144/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=859892 CPUtime=0.02
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 2274 0 1 0 1 1 0 0 18 0 5 0 90280129 880529408 1858 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 214973 1872 869 9 0 209888 0
[pid=1639/tid=1640] ppid=1637 vsize=859892 CPUtime=0.02
/proc/1639/task/1640/stat : 1640 (java) D 1637 1639 32598 0 -1 64 1563 0 1 0 1 1 0 0 17 0 5 0 90280130 880529408 1872 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 2147483391 0 16800971 18446744072099937270 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.11046 s]
/proc/loadavg: 1.96 1.98 1.96 4/81 1639
/proc/meminfo: memFree=711144/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=864072 CPUtime=0.09
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 3917 0 1 0 7 2 0 0 18 0 9 0 90280129 884809728 3364 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216018 3364 1753 9 0 210487 0
[pid=1639/tid=1640] ppid=1637 vsize=864072 CPUtime=0.07
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 2967 0 1 0 6 1 0 0 20 0 9 0 90280130 884809728 3364 996147200 134512640 134550932 4294955888 18446744073709551615 104264338 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864072

[startup+0.302482 s]
/proc/loadavg: 1.96 1.98 1.96 4/81 1639
/proc/meminfo: memFree=711144/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=864384 CPUtime=0.28
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 7767 0 1 0 23 5 0 0 18 0 9 0 90280129 885129216 7192 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216096 7192 1856 9 0 210565 0
[pid=1639/tid=1640] ppid=1637 vsize=864384 CPUtime=0.24
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 6732 0 1 0 20 4 0 0 21 0 9 0 90280130 885129216 7192 996147200 134512640 134550932 4294955888 18446744073709551615 4126400969 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864384

[startup+0.702523 s]
/proc/loadavg: 1.96 1.98 1.96 4/81 1639
/proc/meminfo: memFree=711144/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=864860 CPUtime=0.68
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 26078 0 1 0 55 13 0 0 18 0 9 0 90280129 885616640 25497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216215 25497 1879 9 0 210684 0
[pid=1639/tid=1640] ppid=1637 vsize=864860 CPUtime=0.54
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 14143 0 1 0 46 8 0 0 24 0 9 0 90280130 885616640 25497 996147200 134512640 134550932 4294955888 18446744073709551615 4126506679 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864860

[startup+1.50261 s]
/proc/loadavg: 1.96 1.98 1.96 3/90 1648
/proc/meminfo: memFree=592288/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=864980 CPUtime=1.48
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 35316 0 1 0 131 17 0 0 18 0 9 0 90280129 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216245 34728 1892 9 0 210714 0
[pid=1639/tid=1640] ppid=1637 vsize=864980 CPUtime=1.22
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 14226 0 1 0 114 8 0 0 25 0 9 0 90280130 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4126356418 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1642] ppid=1637 vsize=864980 CPUtime=0.16
/proc/1639/task/1642/stat : 1642 (java) S 1637 1639 32598 0 -1 64 19897 0 0 0 9 7 0 0 16 0 9 0 90280131 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1643] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1643/stat : 1643 (java) S 1637 1639 32598 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90280132 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1644] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1644/stat : 1644 (java) S 1637 1639 32598 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 90280132 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1645] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1645/stat : 1645 (java) S 1637 1639 32598 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90280134 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1646] ppid=1637 vsize=864980 CPUtime=0.06
/proc/1639/task/1646/stat : 1646 (java) S 1637 1639 32598 0 -1 64 461 0 0 0 6 0 0 0 16 0 9 0 90280134 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1647] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1647/stat : 1647 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90280134 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1648] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1648/stat : 1648 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90280134 885739520 34728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 864980

[startup+3.10177 s]
/proc/loadavg: 1.96 1.98 1.96 4/90 1648
/proc/meminfo: memFree=566368/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=864980 CPUtime=3.05
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 48168 0 1 0 282 23 0 0 18 0 9 0 90280129 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216245 47576 1892 9 0 210714 0
[pid=1639/tid=1640] ppid=1637 vsize=864980 CPUtime=2.6
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 14230 0 1 0 251 9 0 0 25 0 9 0 90280130 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4126517144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1642] ppid=1637 vsize=864980 CPUtime=0.36
/proc/1639/task/1642/stat : 1642 (java) S 1637 1639 32598 0 -1 64 32741 0 0 0 23 13 0 0 16 0 9 0 90280131 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1643] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1643/stat : 1643 (java) S 1637 1639 32598 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90280132 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1644] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1644/stat : 1644 (java) S 1637 1639 32598 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 90280132 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1645] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1645/stat : 1645 (java) S 1637 1639 32598 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90280134 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1646] ppid=1637 vsize=864980 CPUtime=0.06
/proc/1639/task/1646/stat : 1646 (java) S 1637 1639 32598 0 -1 64 465 0 0 0 6 0 0 0 16 0 9 0 90280134 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1647] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1647/stat : 1647 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90280134 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1648] ppid=1637 vsize=864980 CPUtime=0
/proc/1639/task/1648/stat : 1648 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90280134 885739520 47576 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 864980

[startup+6.30211 s]
/proc/loadavg: 1.96 1.98 1.96 3/90 1648
/proc/meminfo: memFree=448160/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=865060 CPUtime=6.21
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 68223 0 1 0 587 34 0 0 18 0 9 0 90280129 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216265 67586 1978 9 0 210734 0
[pid=1639/tid=1640] ppid=1637 vsize=865060 CPUtime=5.23
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 14734 0 1 0 513 10 0 0 25 0 9 0 90280130 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4126639454 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1642] ppid=1637 vsize=865060 CPUtime=0.81
/proc/1639/task/1642/stat : 1642 (java) S 1637 1639 32598 0 -1 64 52239 0 0 0 59 22 0 0 16 0 9 0 90280131 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1643] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1643/stat : 1643 (java) S 1637 1639 32598 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1644] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1644/stat : 1644 (java) S 1637 1639 32598 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1645] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1645/stat : 1645 (java) S 1637 1639 32598 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90280134 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1646] ppid=1637 vsize=865060 CPUtime=0.16
/proc/1639/task/1646/stat : 1646 (java) S 1637 1639 32598 0 -1 64 518 0 0 0 15 1 0 0 15 0 9 0 90280134 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1647] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1647/stat : 1647 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90280134 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1648] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1648/stat : 1648 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90280134 885821440 67586 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 865060

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

[startup+7.90227 s]
/proc/loadavg: 1.96 1.98 1.96 3/90 1648
/proc/meminfo: memFree=448096/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=865060 CPUtime=7.8
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 68235 0 1 0 745 35 0 0 18 0 9 0 90280129 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216265 67595 1981 9 0 210734 0
[pid=1639/tid=1640] ppid=1637 vsize=865060 CPUtime=6.79
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 14738 0 1 0 669 10 0 0 25 0 9 0 90280130 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4126651111 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1642] ppid=1637 vsize=865060 CPUtime=0.81
/proc/1639/task/1642/stat : 1642 (java) S 1637 1639 32598 0 -1 64 52239 0 0 0 59 22 0 0 16 0 9 0 90280131 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1643] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1643/stat : 1643 (java) S 1637 1639 32598 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1644] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1644/stat : 1644 (java) S 1637 1639 32598 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1645] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1645/stat : 1645 (java) S 1637 1639 32598 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1646] ppid=1637 vsize=865060 CPUtime=0.17
/proc/1639/task/1646/stat : 1646 (java) S 1637 1639 32598 0 -1 64 526 0 0 0 16 1 0 0 16 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1647] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1647/stat : 1647 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1648] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1648/stat : 1648 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.8
Current children cumulated vsize (KiB) 865060

[startup+8.70235 s]
/proc/loadavg: 1.96 1.98 1.96 3/90 1648
/proc/meminfo: memFree=448096/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=865060 CPUtime=8.6
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 68237 0 1 0 825 35 0 0 18 0 9 0 90280129 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216265 67595 1981 9 0 210734 0
[pid=1639/tid=1640] ppid=1637 vsize=865060 CPUtime=7.59
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 14740 0 1 0 749 10 0 0 25 0 9 0 90280130 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4126637559 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1642] ppid=1637 vsize=865060 CPUtime=0.81
/proc/1639/task/1642/stat : 1642 (java) S 1637 1639 32598 0 -1 64 52239 0 0 0 59 22 0 0 16 0 9 0 90280131 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1643] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1643/stat : 1643 (java) S 1637 1639 32598 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1644] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1644/stat : 1644 (java) S 1637 1639 32598 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1645] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1645/stat : 1645 (java) S 1637 1639 32598 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1646] ppid=1637 vsize=865060 CPUtime=0.17
/proc/1639/task/1646/stat : 1646 (java) S 1637 1639 32598 0 -1 64 526 0 0 0 16 1 0 0 16 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1647] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1647/stat : 1647 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1648] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1648/stat : 1648 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.6
Current children cumulated vsize (KiB) 865060

[startup+9.1024 s]
/proc/loadavg: 1.96 1.98 1.96 3/90 1648
/proc/meminfo: memFree=448096/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=865060 CPUtime=8.99
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 68238 0 1 0 864 35 0 0 18 0 9 0 90280129 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216265 67595 1981 9 0 210734 0
[pid=1639/tid=1640] ppid=1637 vsize=865060 CPUtime=7.97
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 14741 0 1 0 787 10 0 0 25 0 9 0 90280130 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4125903089 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1642] ppid=1637 vsize=865060 CPUtime=0.81
/proc/1639/task/1642/stat : 1642 (java) S 1637 1639 32598 0 -1 64 52239 0 0 0 59 22 0 0 16 0 9 0 90280131 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1643] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1643/stat : 1643 (java) S 1637 1639 32598 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1644] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1644/stat : 1644 (java) S 1637 1639 32598 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1645] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1645/stat : 1645 (java) S 1637 1639 32598 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1646] ppid=1637 vsize=865060 CPUtime=0.17
/proc/1639/task/1646/stat : 1646 (java) S 1637 1639 32598 0 -1 64 526 0 0 0 16 1 0 0 16 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1647] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1647/stat : 1647 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1648] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1648/stat : 1648 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.99
Current children cumulated vsize (KiB) 865060

[startup+9.20241 s]
/proc/loadavg: 1.96 1.98 1.96 3/90 1648
/proc/meminfo: memFree=448096/2055912 swapFree=4192812/4192956
[pid=1639] ppid=1637 vsize=865060 CPUtime=9.08
/proc/1639/stat : 1639 (java) S 1637 1639 32598 0 -1 0 68238 0 1 0 873 35 0 0 18 0 9 0 90280129 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1639/statm: 216265 67595 1981 9 0 210734 0
[pid=1639/tid=1640] ppid=1637 vsize=865060 CPUtime=8.08
/proc/1639/task/1640/stat : 1640 (java) R 1637 1639 32598 0 -1 64 14741 0 1 0 797 11 0 0 25 0 9 0 90280130 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4126635046 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1642] ppid=1637 vsize=865060 CPUtime=0.81
/proc/1639/task/1642/stat : 1642 (java) S 1637 1639 32598 0 -1 64 52239 0 0 0 59 22 0 0 16 0 9 0 90280131 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1643] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1643/stat : 1643 (java) S 1637 1639 32598 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1644] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1644/stat : 1644 (java) S 1637 1639 32598 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90280132 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1645] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1645/stat : 1645 (java) S 1637 1639 32598 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1646] ppid=1637 vsize=865060 CPUtime=0.17
/proc/1639/task/1646/stat : 1646 (java) S 1637 1639 32598 0 -1 64 526 0 0 0 16 1 0 0 16 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1647] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1647/stat : 1647 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1639/tid=1648] ppid=1637 vsize=865060 CPUtime=0
/proc/1639/task/1648/stat : 1648 (java) S 1637 1639 32598 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90280134 885821440 67595 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.08
Current children cumulated vsize (KiB) 865060

Child status: 0
Real time (s): 9.26271
CPU time (s): 9.14461
CPU user time (s): 8.74867
CPU system time (s): 0.395939
CPU usage (%): 98.725
Max. virtual memory (cumulated for all children) (KiB): 865060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.74867
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68266
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= 1231
involuntary context switches= 1567

runsolver used 0.013997 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node78 at 2009-07-19 21:35:56
IDJOB=2116735
IDBENCH=57589
IDSOLVER=780
FILE ID=node78/2116735-1248032154
PBS_JOBID= 9528897
Free space on /tmp= 126732 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-18_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2116735-1248032154/watcher-2116735-1248032154 -o /tmp/evaluation-result-2116735-1248032154/solver-2116735-1248032154 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116735-1248032154.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= 1200f5c145087e54f9d054527a898e22
RANDOM SEED=1136439307

node78.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		: 3000.232
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		: 3000.232
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:      2055912 kB
MemFree:        711624 kB
Buffers:        117704 kB
Cached:        1019392 kB
SwapCached:          0 kB
Active:         367404 kB
Inactive:       873504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:        711624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           26936 kB
Writeback:           0 kB
Mapped:         121656 kB
Slab:            88136 kB
Committed_AS:  1376880 kB
PageTables:       2016 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126728 MiB
End job on node78 at 2009-07-19 21:36:05