Trace number 2116148

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 2009-07-16UNSAT 13.022 13.1957

DiagnosticValue
CHECKS7417960
NODES105

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-21_ext.xml
MD5SUM747d416c3733dc87860e17edcc4c26d8
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.462929
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints159
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension159
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

12.96/13.13	s UNSATISFIABLE
12.96/13.13	d AC 32
12.96/13.13	d RUNTIME 13.017
12.96/13.13	d NODES 105
12.96/13.13	d NODES/s 8
12.96/13.13	d BACKTRACKS 190
12.96/13.13	d BACKTRACKS/s 15
12.96/13.13	d CHECKS 7417960
12.96/13.13	d CHECKS/s 569867
12.96/13.13	c UNSAT 13.017 TIME      105 NDS    786 PARSTIME      184 BUILDPB       182 CONFIG        11865 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2116148-1248030764/watcher-2116148-1248030764 -o /tmp/evaluation-result-2116148-1248030764/solver-2116148-1248030764 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116148-1248030764.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: 2.00 1.98 1.91 4/80 30470
/proc/meminfo: memFree=916848/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=10676 CPUtime=0
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90143875 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 2669 488 211 9 0 1184 0
[pid=30470/tid=30471] ppid=30468 vsize=10676 CPUtime=0
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90143876 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 3035096 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0517989 s]
/proc/loadavg: 2.00 1.98 1.91 4/80 30470
/proc/meminfo: memFree=916848/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=861056 CPUtime=0.04
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 2417 0 1 0 3 1 0 0 18 0 8 0 90143875 881721344 1972 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 215264 1972 913 9 0 210179 0
[pid=30470/tid=30471] ppid=30468 vsize=861056 CPUtime=0.02
/proc/30470/task/30471/stat : 30471 (java) S 30468 30470 29319 0 -1 64 1674 0 1 0 2 0 0 0 18 0 8 0 90143876 881721344 1972 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 861056

[startup+0.101719 s]
/proc/loadavg: 2.00 1.98 1.91 4/80 30470
/proc/meminfo: memFree=916848/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=864104 CPUtime=0.08
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 3543 0 1 0 7 1 0 0 18 0 9 0 90143875 884842496 3008 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 216026 3008 1496 9 0 210495 0
[pid=30470/tid=30471] ppid=30468 vsize=864104 CPUtime=0.06
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 2592 0 1 0 6 0 0 0 19 0 9 0 90143876 884842496 3008 996147200 134512640 134550932 4294955888 18446744073709551615 4159463438 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864104

[startup+0.30176 s]
/proc/loadavg: 2.00 1.98 1.91 4/80 30470
/proc/meminfo: memFree=916848/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=864420 CPUtime=0.28
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 5949 0 1 0 25 3 0 0 18 0 9 0 90143875 885166080 5374 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 216105 5374 1855 9 0 210574 0
[pid=30470/tid=30471] ppid=30468 vsize=864420 CPUtime=0.23
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 4903 0 1 0 21 2 0 0 19 0 9 0 90143876 885166080 5374 996147200 134512640 134550932 4294955888 18446744073709551615 4125929290 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864420

[startup+0.701843 s]
/proc/loadavg: 2.00 1.98 1.91 4/80 30470
/proc/meminfo: memFree=916848/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=864980 CPUtime=0.68
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 16257 0 1 0 61 7 0 0 18 0 9 0 90143875 885739520 15673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 216245 15673 1890 9 0 210714 0
[pid=30470/tid=30471] ppid=30468 vsize=864980 CPUtime=0.57
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 14227 0 1 0 51 6 0 0 22 0 9 0 90143876 885739520 15673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864980

[startup+1.50299 s]
/proc/loadavg: 2.00 1.98 1.91 4/89 30479
/proc/meminfo: memFree=843432/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=865080 CPUtime=1.48
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 21089 0 1 0 138 10 0 0 18 0 9 0 90143875 885841920 20465 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 216270 20465 1981 9 0 210739 0
[pid=30470/tid=30471] ppid=30468 vsize=865080 CPUtime=1.26
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 14756 0 1 0 119 7 0 0 25 0 9 0 90143876 885841920 20465 996147200 134512640 134550932 4294955888 18446744073709551615 4126778400 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30473] ppid=30468 vsize=865080 CPUtime=0.04
/proc/30470/task/30473/stat : 30473 (java) S 30468 30470 29319 0 -1 64 5077 0 0 0 3 1 0 0 16 0 9 0 90143877 885841920 20465 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30474] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30474/stat : 30474 (java) S 30468 30470 29319 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 20465 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30475] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30475/stat : 30475 (java) S 30468 30470 29319 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 90143878 885841920 20465 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30476] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30476/stat : 30476 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143880 885841920 20465 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30477] ppid=30468 vsize=865080 CPUtime=0.14
/proc/30470/task/30477/stat : 30477 (java) S 30468 30470 29319 0 -1 64 523 0 0 0 14 0 0 0 15 0 9 0 90143880 885841920 20465 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30478] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30478/stat : 30478 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143880 885841920 20465 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30479] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30479/stat : 30479 (java) S 30468 30470 29319 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90143880 885841920 20465 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) 865080

[startup+3.10131 s]
/proc/loadavg: 2.00 1.98 1.91 3/89 30479
/proc/meminfo: memFree=842024/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=865080 CPUtime=3.06
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 24983 0 1 0 293 13 0 0 18 0 9 0 90143875 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 216270 24357 1983 9 0 210739 0
[pid=30470/tid=30471] ppid=30468 vsize=865080 CPUtime=2.71
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 14775 0 1 0 264 7 0 0 25 0 9 0 90143876 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4126770289 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30473] ppid=30468 vsize=865080 CPUtime=0.12
/proc/30470/task/30473/stat : 30473 (java) S 30468 30470 29319 0 -1 64 8927 0 0 0 9 3 0 0 16 0 9 0 90143877 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30474] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30474/stat : 30474 (java) S 30468 30470 29319 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30475] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30475/stat : 30475 (java) S 30468 30470 29319 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30476] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30476/stat : 30476 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143880 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30477] ppid=30468 vsize=865080 CPUtime=0.19
/proc/30470/task/30477/stat : 30477 (java) S 30468 30470 29319 0 -1 64 548 0 0 0 19 0 0 0 15 0 9 0 90143880 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30478] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30478/stat : 30478 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143880 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30479] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30479/stat : 30479 (java) S 30468 30470 29319 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90143880 885841920 24357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865080

[startup+6.30293 s]
/proc/loadavg: 2.00 1.98 1.91 3/89 30479
/proc/meminfo: memFree=821032/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=865080 CPUtime=6.23
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 26364 0 1 0 610 13 0 0 18 0 9 0 90143875 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 216270 25734 1983 9 0 210739 0
[pid=30470/tid=30471] ppid=30468 vsize=865080 CPUtime=5.86
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 14779 0 1 0 579 7 0 0 25 0 9 0 90143876 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4126773090 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30473] ppid=30468 vsize=865080 CPUtime=0.14
/proc/30470/task/30473/stat : 30473 (java) S 30468 30470 29319 0 -1 64 10302 0 0 0 11 3 0 0 16 0 9 0 90143877 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30474] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30474/stat : 30474 (java) S 30468 30470 29319 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30475] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30475/stat : 30475 (java) S 30468 30470 29319 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30476] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30476/stat : 30476 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143880 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30477] ppid=30468 vsize=865080 CPUtime=0.19
/proc/30470/task/30477/stat : 30477 (java) S 30468 30470 29319 0 -1 64 550 0 0 0 19 0 0 0 15 0 9 0 90143880 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30478] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30478/stat : 30478 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143880 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30479] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30479/stat : 30479 (java) S 30468 30470 29319 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90143880 885841920 25734 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 865080

[startup+12.7012 s]
/proc/loadavg: 2.00 1.98 1.91 3/89 30479
/proc/meminfo: memFree=820968/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=865080 CPUtime=12.57
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 26379 0 1 0 1244 13 0 0 18 0 9 0 90143875 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 216270 25746 1985 9 0 210739 0
[pid=30470/tid=30471] ppid=30468 vsize=865080 CPUtime=12.19
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 14787 0 1 0 1212 7 0 0 25 0 9 0 90143876 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4125901472 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30473] ppid=30468 vsize=865080 CPUtime=0.14
/proc/30470/task/30473/stat : 30473 (java) S 30468 30470 29319 0 -1 64 10302 0 0 0 11 3 0 0 16 0 9 0 90143877 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30474] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30474/stat : 30474 (java) S 30468 30470 29319 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30475] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30475/stat : 30475 (java) S 30468 30470 29319 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30476] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30476/stat : 30476 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143880 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30477] ppid=30468 vsize=865080 CPUtime=0.2
/proc/30470/task/30477/stat : 30477 (java) S 30468 30470 29319 0 -1 64 557 0 0 0 20 0 0 0 15 0 9 0 90143880 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30478] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30478/stat : 30478 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143880 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30479] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30479/stat : 30479 (java) S 30468 30470 29319 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90143880 885841920 25746 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 865080

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

[startup+13.1013 s]
/proc/loadavg: 2.00 1.98 1.91 3/89 30479
/proc/meminfo: memFree=820968/2055924 swapFree=4192812/4192956
[pid=30470] ppid=30468 vsize=865080 CPUtime=12.96
/proc/30470/stat : 30470 (java) S 30468 30470 29319 0 -1 0 26383 0 1 0 1283 13 0 0 18 0 9 0 90143875 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30470/statm: 216270 25749 1987 9 0 210739 0
[pid=30470/tid=30471] ppid=30468 vsize=865080 CPUtime=12.58
/proc/30470/task/30471/stat : 30471 (java) R 30468 30470 29319 0 -1 64 14790 0 1 0 1251 7 0 0 25 0 9 0 90143876 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4126789804 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30473] ppid=30468 vsize=865080 CPUtime=0.14
/proc/30470/task/30473/stat : 30473 (java) S 30468 30470 29319 0 -1 64 10302 0 0 0 11 3 0 0 17 0 9 0 90143877 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30474] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30474/stat : 30474 (java) S 30468 30470 29319 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30475] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30475/stat : 30475 (java) S 30468 30470 29319 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143878 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30476] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30476/stat : 30476 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143880 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30477] ppid=30468 vsize=865080 CPUtime=0.2
/proc/30470/task/30477/stat : 30477 (java) S 30468 30470 29319 0 -1 64 558 0 0 0 20 0 0 0 15 0 9 0 90143880 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30478] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30478/stat : 30478 (java) S 30468 30470 29319 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143880 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30470/tid=30479] ppid=30468 vsize=865080 CPUtime=0
/proc/30470/task/30479/stat : 30479 (java) S 30468 30470 29319 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90143880 885841920 25749 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.96
Current children cumulated vsize (KiB) 865080

Child status: 0
Real time (s): 13.1957
CPU time (s): 13.022
CPU user time (s): 12.868
CPU system time (s): 0.153976
CPU usage (%): 98.6838
Max. virtual memory (cumulated for all children) (KiB): 865080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.868
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26406
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= 1308
involuntary context switches= 1786

runsolver used 0.019996 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-19 21:12:45
IDJOB=2116148
IDBENCH=56374
IDSOLVER=780
FILE ID=node6/2116148-1248030764
PBS_JOBID= 9529034
Free space on /tmp= 66400 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-21_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-2116148-1248030764/watcher-2116148-1248030764 -o /tmp/evaluation-result-2116148-1248030764/solver-2116148-1248030764 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116148-1248030764.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= 747d416c3733dc87860e17edcc4c26d8
RANDOM SEED=1475921455

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:        917328 kB
Buffers:        112664 kB
Cached:         817780 kB
SwapCached:          0 kB
Active:         372116 kB
Inactive:       659868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        917328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8228 kB
Writeback:           0 kB
Mapped:         119392 kB
Slab:            91652 kB
Committed_AS:  1254828 kB
PageTables:       2052 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= 66392 MiB
End job on node6 at 2009-07-19 21:12:58