Trace number 2117084

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 12.8151 12.8953

DiagnosticValue
CHECKS0
NODES4122

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-8-56-21-3-6_glb.xml
MD5SUM48793c513c456d2116888c675680dbed
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.138978
Satisfiable
(Un)Satisfiability was proved
Number of variables2016
Number of constraints1660
Maximum constraint arity56
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1568
Global constraints used (with number of constraints)weightedsum(92)

Solver Data 

12.72/12.86	s SATISFIABLE
12.72/12.86	v 0 1 1 1 1 0 0 0 0 1 1 0 1 1 1 1 0 1 1 0 1 1 1 0 0 0 1 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 1 0 1 0 1 1 0 1 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 1 1 1 0 1 1 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 1 1 1 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 0 0 0 1 1 0 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 1 1 0 0 0 1 0 0 0 1 1 0 1 1 0 0 1 1 1 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 1 1 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 1 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 1 1 0 0 1 1 0 1 1 1 0 1 1 1 0 1 1 0 1 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1 1 0 1 0 0 1 1 1 0 0 1 0 0 0 0 1 1 1 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 
12.72/12.86	d AC 32
12.72/12.86	d RUNTIME 12.664
12.72/12.86	d NODES 4122
12.72/12.86	d NODES/s 325
12.72/12.86	d BACKTRACKS 1977
12.72/12.86	d BACKTRACKS/s 156
12.72/12.86	d CHECKS 0
12.72/12.86	d CHECKS/s 0
12.72/12.86	c SAT 12.664 TIME      4122 NDS    727 PARSTIME      309 BUILDPB       542 CONFIG        11086 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-2117084-1248033117/watcher-2117084-1248033117 -o /tmp/evaluation-result-2117084-1248033117/solver-2117084-1248033117 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117084-1248033117.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: 1.92 1.98 1.99 4/80 28628
/proc/meminfo: memFree=816064/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=152 CPUtime=0
/proc/28628/stat : 28628 (java) R 28626 28628 27194 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 90376127 155648 26 996147200 134512640 134550932 4294956064 18446744073709551615 6734123 0 0 4096 0 0 0 0 17 0 0 0
/proc/28628/statm: 38 26 19 9 0 4 0

[startup+0.0786429 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 28628
/proc/meminfo: memFree=816064/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=862252 CPUtime=0.06
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 3143 0 1 0 5 1 0 0 18 0 9 0 90376127 882946048 2611 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 215563 2611 1250 9 0 210433 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 862252

[startup+0.102647 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 28628
/proc/meminfo: memFree=816064/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=864060 CPUtime=0.09
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 3868 0 1 0 7 2 0 0 18 0 9 0 90376127 884797440 3318 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 216015 3318 1742 9 0 210484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864060

[startup+0.301666 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 28628
/proc/meminfo: memFree=816064/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=864192 CPUtime=0.28
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 4485 0 1 0 26 2 0 0 18 0 9 0 90376127 884932608 3910 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 216048 3910 1855 9 0 210517 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864192

[startup+0.702714 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 28628
/proc/meminfo: memFree=816064/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=865060 CPUtime=0.69
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 6355 0 1 0 65 4 0 0 18 0 9 0 90376127 885821440 5769 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 216265 5769 1897 9 0 210734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865060

[startup+1.50282 s]
/proc/loadavg: 1.92 1.98 1.99 4/89 28637
/proc/meminfo: memFree=790520/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=865896 CPUtime=1.48
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 16993 0 1 0 138 10 0 0 18 0 9 0 90376127 886677504 16371 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 216474 16371 1986 9 0 210943 0
[pid=28628/tid=28630] ppid=28626 vsize=865896 CPUtime=1.11
/proc/28628/task/28630/stat : 28630 (java) R 28626 28628 27194 0 -1 64 14796 0 1 0 104 7 0 0 25 0 9 0 90376129 886677504 16371 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28631] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28631/stat : 28631 (java) R 28626 28628 27194 0 -1 64 620 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 16371 996147200 134512640 134550932 4294955888 18446744073709551615 102546957 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28632] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28632/stat : 28632 (java) S 28626 28628 27194 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90376130 886677504 16371 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28633] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28633/stat : 28633 (java) S 28626 28628 27194 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90376130 886677504 16371 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28634] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28634/stat : 28634 (java) S 28626 28628 27194 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90376132 886677504 16371 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28635] ppid=28626 vsize=865896 CPUtime=0.33
/proc/28628/task/28635/stat : 28635 (java) S 28626 28628 27194 0 -1 64 851 0 0 0 32 1 0 0 15 0 9 0 90376132 886677504 16371 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28636] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28636/stat : 28636 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90376132 886677504 16371 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28637] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28637/stat : 28637 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90376132 886677504 16371 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) 865896

[startup+3.102 s]
/proc/loadavg: 1.92 1.98 1.99 3/89 28637
/proc/meminfo: memFree=750072/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=865896 CPUtime=3.07
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 18970 0 1 0 296 11 0 0 18 0 9 0 90376127 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 216474 18344 1990 9 0 210943 0
[pid=28628/tid=28630] ppid=28626 vsize=865896 CPUtime=2.55
/proc/28628/task/28630/stat : 28630 (java) R 28626 28628 27194 0 -1 64 14826 0 1 0 248 7 0 0 25 0 9 0 90376129 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4127495196 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28631] ppid=28626 vsize=865896 CPUtime=0.05
/proc/28628/task/28631/stat : 28631 (java) S 28626 28628 27194 0 -1 64 2501 0 0 0 5 0 0 0 17 0 9 0 90376130 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28632] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28632/stat : 28632 (java) S 28626 28628 27194 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28633] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28633/stat : 28633 (java) S 28626 28628 27194 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28634] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28634/stat : 28634 (java) S 28626 28628 27194 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90376132 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28635] ppid=28626 vsize=865896 CPUtime=0.43
/proc/28628/task/28635/stat : 28635 (java) S 28626 28628 27194 0 -1 64 912 0 0 0 42 1 0 0 16 0 9 0 90376132 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28636] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28636/stat : 28636 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90376132 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28637] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28637/stat : 28637 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90376132 886677504 18344 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 865896

[startup+6.30237 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 28637
/proc/meminfo: memFree=749816/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=865896 CPUtime=6.25
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 18975 0 1 0 614 11 0 0 18 0 9 0 90376127 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 216474 18346 1990 9 0 210943 0
[pid=28628/tid=28630] ppid=28626 vsize=865896 CPUtime=5.73
/proc/28628/task/28630/stat : 28630 (java) R 28626 28628 27194 0 -1 64 14829 0 1 0 565 8 0 0 25 0 9 0 90376129 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4127582697 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28631] ppid=28626 vsize=865896 CPUtime=0.05
/proc/28628/task/28631/stat : 28631 (java) S 28626 28628 27194 0 -1 64 2501 0 0 0 5 0 0 0 16 0 9 0 90376130 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28632] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28632/stat : 28632 (java) S 28626 28628 27194 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28633] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28633/stat : 28633 (java) S 28626 28628 27194 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28634] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28634/stat : 28634 (java) S 28626 28628 27194 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90376132 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28635] ppid=28626 vsize=865896 CPUtime=0.43
/proc/28628/task/28635/stat : 28635 (java) S 28626 28628 27194 0 -1 64 914 0 0 0 42 1 0 0 15 0 9 0 90376132 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28636] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28636/stat : 28636 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90376132 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28637] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28637/stat : 28637 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90376132 886677504 18346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 865896

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 28637
/proc/meminfo: memFree=749688/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=865896 CPUtime=12.62
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 18989 0 1 0 1250 12 0 0 18 0 9 0 90376127 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 216474 18356 1993 9 0 210943 0
[pid=28628/tid=28630] ppid=28626 vsize=865896 CPUtime=12.08
/proc/28628/task/28630/stat : 28630 (java) R 28626 28628 27194 0 -1 64 14833 0 1 0 1200 8 0 0 25 0 9 0 90376129 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4127583175 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28631] ppid=28626 vsize=865896 CPUtime=0.05
/proc/28628/task/28631/stat : 28631 (java) S 28626 28628 27194 0 -1 64 2501 0 0 0 5 0 0 0 17 0 9 0 90376130 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28632] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28632/stat : 28632 (java) S 28626 28628 27194 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28633] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28633/stat : 28633 (java) S 28626 28628 27194 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28634] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28634/stat : 28634 (java) S 28626 28628 27194 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90376132 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28635] ppid=28626 vsize=865896 CPUtime=0.44
/proc/28628/task/28635/stat : 28635 (java) S 28626 28628 27194 0 -1 64 924 0 0 0 43 1 0 0 16 0 9 0 90376132 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28636] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28636/stat : 28636 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90376132 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28637] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28637/stat : 28637 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90376132 886677504 18356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 865896

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

[startup+12.8021 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 28637
/proc/meminfo: memFree=749688/2055920 swapFree=4192812/4192956
[pid=28628] ppid=28626 vsize=865896 CPUtime=12.72
/proc/28628/stat : 28628 (java) S 28626 28628 27194 0 -1 0 19006 0 1 0 1260 12 0 0 18 0 9 0 90376127 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28628/statm: 216474 18372 1996 9 0 210943 0
[pid=28628/tid=28630] ppid=28626 vsize=865896 CPUtime=12.18
/proc/28628/task/28630/stat : 28630 (java) R 28626 28628 27194 0 -1 64 14845 0 1 0 1210 8 0 0 25 0 9 0 90376129 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4126791737 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28631] ppid=28626 vsize=865896 CPUtime=0.05
/proc/28628/task/28631/stat : 28631 (java) S 28626 28628 27194 0 -1 64 2501 0 0 0 5 0 0 0 17 0 9 0 90376130 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28632] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28632/stat : 28632 (java) S 28626 28628 27194 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28633] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28633/stat : 28633 (java) S 28626 28628 27194 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90376130 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28634] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28634/stat : 28634 (java) S 28626 28628 27194 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90376132 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28635] ppid=28626 vsize=865896 CPUtime=0.45
/proc/28628/task/28635/stat : 28635 (java) S 28626 28628 27194 0 -1 64 929 0 0 0 44 1 0 0 16 0 9 0 90376132 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28636] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28636/stat : 28636 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90376132 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28628/tid=28637] ppid=28626 vsize=865896 CPUtime=0
/proc/28628/task/28637/stat : 28637 (java) S 28626 28628 27194 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90376132 886677504 18372 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 865896

Child status: 0
Real time (s): 12.8953
CPU time (s): 12.8151
CPU user time (s): 12.6711
CPU system time (s): 0.143978
CPU usage (%): 99.3779
Max. virtual memory (cumulated for all children) (KiB): 865896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6711
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20593
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= 2580
involuntary context switches= 2884

runsolver used 0.013997 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-19 21:51:57
IDJOB=2117084
IDBENCH=58582
IDSOLVER=780
FILE ID=node75/2117084-1248033117
PBS_JOBID= 9528903
Free space on /tmp= 66196 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-8-56-21-3-6_glb.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-2117084-1248033117/watcher-2117084-1248033117 -o /tmp/evaluation-result-2117084-1248033117/solver-2117084-1248033117 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117084-1248033117.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= 48793c513c456d2116888c675680dbed
RANDOM SEED=1025431541

node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        816480 kB
Buffers:        100612 kB
Cached:         958760 kB
SwapCached:          0 kB
Active:         385240 kB
Inactive:       751048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        816480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5400 kB
Writeback:           0 kB
Mapped:          94776 kB
Slab:            88240 kB
Committed_AS:  1291880 kB
PageTables:       1944 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= 66192 MiB
End job on node75 at 2009-07-19 21:52:10