Trace number 2085589

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
Choco2.1.1 2009-06-10SAT 7.8918 7.94635

DiagnosticValue
CHECKS0
NODES1076

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash958GPIA-4.xml
MD5SUMd6cdc053ccfd3d3b7a9392bd856aecbd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.495923
Satisfiable
(Un)Satisfiability was proved
Number of variables1916
Number of constraints12506
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12506
Global constraints used (with number of constraints)

Solver Data 

7.85/7.92	s SATISFIABLE
7.85/7.92	v 0 3 1 2 1 0 1 0 1 0 3 2 3 2 3 2 0 1 2 3 0 3 2 0 1 3 2 3 0 2 0 1 3 1 2 0 3 1 3 1 3 2 1 2 1 0 2 3 1 0 2 0 0 3 1 2 1 3 2 1 0 3 0 1 3 2 1 2 3 0 3 2 1 2 1 0 0 3 2 1 2 3 0 2 0 1 2 1 3 1 3 0 3 1 3 0 2 1 3 0 3 2 3 0 1 0 1 0 2 0 2 3 2 1 2 1 0 1 0 3 1 0 1 2 3 0 3 2 1 2 3 2 3 0 3 1 3 0 2 0 2 1 2 3 2 3 2 0 2 3 2 0 1 0 2 0 1 3 1 0 3 0 2 0 3 0 3 0 1 2 1 3 1 2 0 2 0 2 1 3 2 3 1 0 0 3 0 3 2 1 0 3 1 3 1 3 3 2 3 1 0 2 3 1 2 1 0 3 2 1 2 3 0 3 1 3 0 2 3 0 1 2 3 2 1 0 3 0 1 2 1 3 3 0 2 0 2 1 2 0 3 1 0 1 0 1 0 3 0 3 2 1 2 3 3 1 0 2 3 2 0 1 1 2 1 2 0 3 0 3 1 2 0 3 1 2 2 1 3 0 2 1 3 0 1 2 0 3 2 3 2 3 2 3 3 2 0 1 0 3 2 1 0 1 2 0 2 1 2 1 3 1 3 0 1 2 1 0 3 0 2 0 0 1 0 2 3 1 3 2 3 2 0 1 1 3 0 3 0 2 0 2 0 2 0 1 1 0 3 2 1 2 3 2 1 2 3 1 0 1 0 2 3 1 1 0 1 0 1 3 2 0 2 0 1 3 1 2 1 3 1 2 2 0 3 0 3 1 2 1 3 2 1 0 3 0 3 2 1 0 0 3 2 3 0 2 3 2 3 1 0 2 0 1 3 1 2 1 3 1 3 1 1 0 3 0 0 1 3 2 0 1 3 2 3 2 1 2 3 0 1 0 1 0 2 0 2 3 3 1 2 1 2 3 2 1 2 1 2 1 2 3 0 3 3 0 3 2 1 3 2 0 2 0 2 0 2 0 2 1 0 1 2 3 2 1 3 1 3 2 0 2 3 1 2 3 3 0 3 2 3 0 1 2 1 3 1 2 1 2 3 1 2 1 3 0 2 1 0 2 0 3 0 2 0 2 1 3 2 3 2 0 1 0 1 3 1 2 0 2 0 3 1 2 2 3 3 0 1 2 3 2 0 2 1 3 0 3 0 1 1 0 1 2 3 2 2 1 0 1 0 3 0 2 0 3 1 2 1 2 1 2 3 0 1 2 3 2 3 0 1 0 2 1 2 0 2 1 3 1 3 1 2 0 3 0 0 3 1 3 3 2 3 1 0 1 3 2 1 2 1 0 1 2 2 0 1 3 1 0 3 2 0 3 2 1 0 1 2 1 2 3 0 3 0 3 2 1 0 1 2 3 3 1 2 1 2 1 0 3 0 3 2 3 2 3 3 1 2 1 2 0 2 0 1 3 2 3 2 3 0 1 0 2 1 3 1 3 1 3 2 3 3 1 3 0 3 1 0 1 0 2 3 1 0 2 3 1 1 0 3 2 2 1 0 1 0 1 2 3 0 3 3 0 3 0 2 0 1 3 2 0 1 3 3 0 3 2 1 0 0 3 1 3 0 3 0 3 0 2 3 1 0 2 0 2 1 3 1 2 1 3 0 2 0 2 3 1 3 1 2 0 3 1 2 1 3 0 3 2 1 0 1 2 2 0 1 3 1 0 0 2 1 3 1 2 1 2 0 3 0 2 1 3 1 3 2 0 2 3 0 2 3 1 0 1 0 2 3 2 1 2 3 0 0 3 1 2 1 3 0 1 0 2 3 2 3 2 3 2 1 0 1 2 3 1 2 0 1 2 0 2 1 2 1 3 2 1 3 1 3 0 2 0 3 0 1 0 2 3 1 2 1 0 3 0 3 2 3 1 2 1 3 0 3 1 2 1 2 3 2 3 2 1 0 3 3 0 3 1 1 3 1 0 2 3 2 3 2 3 0 3 3 2 0 1 0 2 2 1 3 0 2 1 3 0 0 3 0 1 2 1 1 0 3 2 3 0 1 0 1 2 1 3 1 3 3 0 2 0 3 1 3 0 1 2 3 2 2 1 0 1 0 1 2 0 2 0 1 3 3 1 3 2 3 1 0 1 0 2 2 1 2 1 0 1 0 3 2 3 1 2 0 3 0 2 1 3 3 0 3 2 1 2 3 2 1 0 0 3 1 3 1 2 0 2 0 2 1 2 1 3 1 2 1 0 3 2 1 0 1 0 0 1 0 1 2 3 0 3 2 1 0 3 1 0 1 2 3 2 2 0 1 3 2 0 3 1 0 2 3 1 0 2 3 0 3 1 2 1 2 1 0 3 0 1 1 2 1 3 0 2 1 2 1 3 1 3 0 2 2 0 3 2 0 1 1 3 0 2 3 1 3 1 2 0 3 0 3 0 0 1 2 1 2 3 0 3 0 1 3 1 0 2 3 0 3 1 2 1 2 0 3 0 3 1 2 0 3 1 2 1 1 0 2 3 1 0 2 3 2 3 0 1 2 1 3 1 3 2 3 1 1 3 1 2 0 2 1 2 3 1 3 0 3 0 1 2 1 2 2 1 3 0 3 0 3 0 3 0 2 1 0 3 0 2 2 1 2 0 1 0 1 0 3 0 3 2 3 1 2 1 0 1 0 1 2 1 0 2 1 2 1 2 1 2 1 3 0 2 2 3 0 1 0 1 1 0 2 0 1 0 3 2 3 0 0 3 1 2 0 3 1 3 1 3 0 2 1 3 1 2 0 2 2 3 2 3 2 3 0 1 0 1 1 0 2 3 2 3 2 3 1 0 1 0 1 3 3 1 0 1 0 1 3 0 3 0 3 0 1 0 1 2 1 3 0 1 2 3 2 1 2 1 0 3 2 3 1 0 2 0 2 3 1 0 2 3 2 1 3 1 3 2 0 1 0 3 0 3 1 2 1 3 0 3 3 2 1 0 1 0 1 0 3 2 1 2 0 2 0 3 2 1 2 1 2 0 2 1 3 1 3 0 2 1 3 2 0 1 0 2 2 3 2 0 1 3 1 0 3 2 0 1 3 1 3 1 0 3 0 1 2 3 1 0 3 0 1 2 1 2 3 2 3 1 0 1 3 0 2 0 3 1 2 0 0 3 2 1 2 3 2 1 0 3 0 2 1 2 1 0 3 2 3 2 1 0 1 3 2 0 2 3 2 1 3 0 1 0 3 0 3 2 1 2 0 3 0 2 0 2 0 2 1 2 1 3 1 3 2 3 3 1 0 1 2 0 1 0 2 3 2 0 1 3 0 2 3 1 3 1 2 0 2 1 0 1 3 1 3 1 3 1 3 2 3 0 2 0 2 1 2 1 3 1 1 3 2 0 2 3 2 0 1 0 2 1 2 1 3 0 1 0 3 2 1 2 2 1 2 0 2 0 3 1 3 0 1 2 3 2 3 0 3 0 1 0 0 2 1 2 2 0 1 0 1 2 0 3 2 1 2 3 2 1 0 3 2 0 2 0 3 1 3 1 3 2 0 1 0 2 0 1 0 3 0 3 1 3 1 2 3 0 1 2 1 2 3 0 0 1 0 3 2 0 1 3 1 0 1 3 1 3 1 3 1 3 3 1 0 2 0 1 0 2 1 2 0 2 1 3 1 3 2 0 1 3 3 2 3 2 1 2 2 0 3 0 3 1 3 1 2 1 0 3 2 3 2 1 2 0 2 0 2 0 3 1 0 1 0 2 0 2 0 1 2 1 3 1 2 0 2 3 1 0 1 0 0 2 3 2 0 1 2 1 0 3 2 1 0 1 2 3 2 3 2 0 3 0 3 0 3 2 1 0 1 2 1 3 2 3 2 1 0 3 0 1 0 1 0 1 0 1 2 3 2 3 1 0 1 3 3 0 1 0 3 2 3 2 0 1 0 2 2 1 1 2 3 0 0 2 1 2 2 0 3 1 2 3 2 3 3 0 1 0 1 0 3 2 0 3 2 3 1 0 1 2 0 2 3 2 3 1 3 2 0 3 2 3 2 1 0 3 0 2 0 3 1 3 1 3 1 2 2 1 3 1 2 3 1 0 1 0 1 0 1 0 2 3 0 3 2 1 0 2 3 1 0 2 0 3 2 1 3 1 2 1 3 0 3 2 1 0 2 0 2 0 0 2 1 3 3 1 0 2 1 3 2 3 2 0 2 0 3 0 3 1 0 2 3 1 3 1 1 2 1 2 0 2 1 3 1 0 0 3 
7.85/7.92	d AC 32
7.85/7.92	d RUNTIME 7.764
7.85/7.92	d NODES 1076
7.85/7.92	d NODES/s 139
7.85/7.92	d BACKTRACKS 21
7.85/7.92	d BACKTRACKS/s 3
7.85/7.92	d CHECKS 0
7.85/7.92	d CHECKS/s 0
7.85/7.92	c SAT 7.764 TIME      1076 NDS    1297 PARSTIME      1819 BUILDPB       4648 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-2085589-1247382188/watcher-2085589-1247382188 -o /tmp/evaluation-result-2085589-1247382188/solver-2085589-1247382188 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2085589-1247382188.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -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: 2.08 2.02 2.01 3/82 26425
/proc/meminfo: memFree=1843968/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=18576 CPUtime=0
/proc/26425/stat : 26425 (runsolver) R 26423 26425 26258 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 25284191 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 265674091815 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/26425/statm: 4644 284 249 26 0 2626 0

[startup+0.0559071 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 26425
/proc/meminfo: memFree=1843968/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=861896 CPUtime=0.03
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 2580 0 1 0 2 1 0 0 19 0 9 0 25284191 882581504 2114 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 215474 2114 1007 9 0 210343 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861896

[startup+0.101914 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 26425
/proc/meminfo: memFree=1843968/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=864096 CPUtime=0.08
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 3785 0 1 0 6 2 0 0 19 0 9 0 25284191 884834304 3249 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216024 3249 1717 9 0 210492 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864096

[startup+0.301954 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 26425
/proc/meminfo: memFree=1843968/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=864372 CPUtime=0.28
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 4551 0 1 0 25 3 0 0 19 0 9 0 25284191 885116928 3976 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216093 3976 1852 9 0 210561 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864372

[startup+0.702031 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 26425
/proc/meminfo: memFree=1843968/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=864968 CPUtime=0.68
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 9031 0 1 0 62 6 0 0 19 0 9 0 25284191 885727232 8447 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216242 8447 1886 9 0 210710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864968

[startup+1.50218 s]
/proc/loadavg: 2.08 2.02 2.01 3/91 26434
/proc/meminfo: memFree=1806520/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=865156 CPUtime=1.48
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 20203 0 1 0 134 14 0 0 19 0 9 0 25284191 885919744 19600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216289 19600 1953 9 0 210757 0
[pid=26425/tid=26427] ppid=26423 vsize=865156 CPUtime=1.12
/proc/26425/task/26427/stat : 26427 (java) R 26423 26425 26258 0 -1 64 14495 0 1 0 102 10 0 0 25 0 9 0 25284192 885919744 19600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26428] ppid=26423 vsize=865156 CPUtime=0.12
/proc/26425/task/26428/stat : 26428 (java) S 26423 26425 26258 0 -1 64 4395 0 0 0 10 2 0 0 17 0 9 0 25284193 885919744 19600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26429] ppid=26423 vsize=865156 CPUtime=0
/proc/26425/task/26429/stat : 26429 (java) S 26423 26425 26258 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25284194 885919744 19600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26430] ppid=26423 vsize=865156 CPUtime=0
/proc/26425/task/26430/stat : 26430 (java) S 26423 26425 26258 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25284194 885919744 19600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26431] ppid=26423 vsize=865156 CPUtime=0
/proc/26425/task/26431/stat : 26431 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25284196 885919744 19600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26432] ppid=26423 vsize=865156 CPUtime=0.2
/proc/26425/task/26432/stat : 26432 (java) S 26423 26425 26258 0 -1 64 582 0 0 0 20 0 0 0 16 0 9 0 25284196 885919744 19601 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26433] ppid=26423 vsize=865156 CPUtime=0
/proc/26425/task/26433/stat : 26433 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25284196 885919744 19601 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26434] ppid=26423 vsize=865156 CPUtime=0
/proc/26425/task/26434/stat : 26434 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25284196 885919744 19601 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865156

[startup+3.1025 s]
/proc/loadavg: 2.15 2.03 2.01 3/91 26434
/proc/meminfo: memFree=1771704/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=865272 CPUtime=3.07
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 27100 0 1 0 289 18 0 0 19 0 9 0 25284191 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216318 26474 1982 9 0 210786 0
[pid=26425/tid=26427] ppid=26423 vsize=865272 CPUtime=2.31
/proc/26425/task/26427/stat : 26427 (java) R 26423 26425 26258 0 -1 64 14785 0 1 0 220 11 0 0 25 0 9 0 25284192 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4126736569 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26428] ppid=26423 vsize=865272 CPUtime=0.35
/proc/26425/task/26428/stat : 26428 (java) S 26423 26425 26258 0 -1 64 10866 0 0 0 30 5 0 0 16 0 9 0 25284193 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26429] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26429/stat : 26429 (java) S 26423 26425 26258 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26430] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26430/stat : 26430 (java) S 26423 26425 26258 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26431] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26431/stat : 26431 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25284196 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26432] ppid=26423 vsize=865272 CPUtime=0.38
/proc/26425/task/26432/stat : 26432 (java) S 26423 26425 26258 0 -1 64 717 0 0 0 38 0 0 0 16 0 9 0 25284196 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26433] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26433/stat : 26433 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25284196 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26434] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26434/stat : 26434 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25284196 886038528 26474 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 865272

[startup+6.30211 s]
/proc/loadavg: 2.15 2.03 2.01 3/91 26434
/proc/meminfo: memFree=1744960/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=865272 CPUtime=6.25
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 27934 0 1 0 605 20 0 0 19 0 9 0 25284191 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216318 27305 1984 9 0 210786 0
[pid=26425/tid=26427] ppid=26423 vsize=865272 CPUtime=5.36
/proc/26425/task/26427/stat : 26427 (java) R 26423 26425 26258 0 -1 64 14813 0 1 0 524 12 0 0 25 0 9 0 25284192 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4127464170 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26428] ppid=26423 vsize=865272 CPUtime=0.41
/proc/26425/task/26428/stat : 26428 (java) S 26423 26425 26258 0 -1 64 11626 0 0 0 36 5 0 0 17 0 9 0 25284193 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26429] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26429/stat : 26429 (java) S 26423 26425 26258 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26430] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26430/stat : 26430 (java) S 26423 26425 26258 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26431] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26431/stat : 26431 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26432] ppid=26423 vsize=865272 CPUtime=0.45
/proc/26425/task/26432/stat : 26432 (java) S 26423 26425 26258 0 -1 64 763 0 0 0 44 1 0 0 16 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26433] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26433/stat : 26433 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26434] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26434/stat : 26434 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 865272

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

[startup+7.10226 s]
/proc/loadavg: 2.15 2.03 2.01 3/91 26434
/proc/meminfo: memFree=1741952/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=865272 CPUtime=7.05
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 27934 0 1 0 685 20 0 0 19 0 9 0 25284191 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216318 27305 1984 9 0 210786 0
[pid=26425/tid=26427] ppid=26423 vsize=865272 CPUtime=6.15
/proc/26425/task/26427/stat : 26427 (java) R 26423 26425 26258 0 -1 64 14813 0 1 0 603 12 0 0 25 0 9 0 25284192 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4127616600 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26428] ppid=26423 vsize=865272 CPUtime=0.41
/proc/26425/task/26428/stat : 26428 (java) S 26423 26425 26258 0 -1 64 11626 0 0 0 36 5 0 0 17 0 9 0 25284193 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26429] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26429/stat : 26429 (java) S 26423 26425 26258 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26430] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26430/stat : 26430 (java) S 26423 26425 26258 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26431] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26431/stat : 26431 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26432] ppid=26423 vsize=865272 CPUtime=0.45
/proc/26425/task/26432/stat : 26432 (java) S 26423 26425 26258 0 -1 64 763 0 0 0 44 1 0 0 16 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26433] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26433/stat : 26433 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26434] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26434/stat : 26434 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.05
Current children cumulated vsize (KiB) 865272

[startup+7.50234 s]
/proc/loadavg: 2.15 2.03 2.01 3/91 26434
/proc/meminfo: memFree=1741952/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=865272 CPUtime=7.45
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 27934 0 1 0 725 20 0 0 19 0 9 0 25284191 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216318 27305 1984 9 0 210786 0
[pid=26425/tid=26427] ppid=26423 vsize=865272 CPUtime=6.55
/proc/26425/task/26427/stat : 26427 (java) R 26423 26425 26258 0 -1 64 14813 0 1 0 643 12 0 0 25 0 9 0 25284192 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4127616643 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26428] ppid=26423 vsize=865272 CPUtime=0.41
/proc/26425/task/26428/stat : 26428 (java) S 26423 26425 26258 0 -1 64 11626 0 0 0 36 5 0 0 16 0 9 0 25284193 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26429] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26429/stat : 26429 (java) S 26423 26425 26258 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26430] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26430/stat : 26430 (java) S 26423 26425 26258 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26431] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26431/stat : 26431 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26432] ppid=26423 vsize=865272 CPUtime=0.45
/proc/26425/task/26432/stat : 26432 (java) S 26423 26425 26258 0 -1 64 763 0 0 0 44 1 0 0 16 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26433] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26433/stat : 26433 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26434] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26434/stat : 26434 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25284196 886038528 27305 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.45
Current children cumulated vsize (KiB) 865272

[startup+7.90242 s]
/proc/loadavg: 2.14 2.03 2.01 3/91 26434
/proc/meminfo: memFree=1741952/2055920 swapFree=4192812/4192956
[pid=26425] ppid=26423 vsize=865272 CPUtime=7.85
/proc/26425/stat : 26425 (java) S 26423 26425 26258 0 -1 0 27942 0 1 0 765 20 0 0 19 0 9 0 25284191 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26425/statm: 216318 27313 1986 9 0 210786 0
[pid=26425/tid=26427] ppid=26423 vsize=865272 CPUtime=6.95
/proc/26425/task/26427/stat : 26427 (java) R 26423 26425 26258 0 -1 64 14819 0 1 0 683 12 0 0 25 0 9 0 25284192 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4126444280 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26428] ppid=26423 vsize=865272 CPUtime=0.41
/proc/26425/task/26428/stat : 26428 (java) S 26423 26425 26258 0 -1 64 11626 0 0 0 36 5 0 0 16 0 9 0 25284193 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26429] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26429/stat : 26429 (java) S 26423 26425 26258 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26430] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26430/stat : 26430 (java) S 26423 26425 26258 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25284194 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26431] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26431/stat : 26431 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 25284196 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26432] ppid=26423 vsize=865272 CPUtime=0.45
/proc/26425/task/26432/stat : 26432 (java) S 26423 26425 26258 0 -1 64 765 0 0 0 44 1 0 0 15 0 9 0 25284196 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26433] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26433/stat : 26433 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25284196 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26425/tid=26434] ppid=26423 vsize=865272 CPUtime=0
/proc/26425/task/26434/stat : 26434 (java) S 26423 26425 26258 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25284196 886038528 27313 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.85
Current children cumulated vsize (KiB) 865272

Child status: 0
Real time (s): 7.94635
CPU time (s): 7.8918
CPU user time (s): 7.67083
CPU system time (s): 0.220966
CPU usage (%): 99.3135
Max. virtual memory (cumulated for all children) (KiB): 865272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.67083
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27958
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= 2482
involuntary context switches= 2541

runsolver used 0.009998 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node76 at 2009-07-12 09:03:09
IDJOB=2085589
IDBENCH=58452
IDSOLVER=737
FILE ID=node76/2085589-1247382188
PBS_JOBID= 9507255
Free space on /tmp= 66424 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash958GPIA-4.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085589-1247382188/watcher-2085589-1247382188 -o /tmp/evaluation-result-2085589-1247382188/solver-2085589-1247382188 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2085589-1247382188.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= d6cdc053ccfd3d3b7a9392bd856aecbd
RANDOM SEED=1019105296

node76.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		: 3000.277
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		: 3000.277
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:       1844512 kB
Buffers:         10476 kB
Cached:          73776 kB
SwapCached:          0 kB
Active:         131460 kB
Inactive:        26324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:          93960 kB
Slab:            38680 kB
Committed_AS:   268488 kB
PageTables:       2020 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= 66424 MiB
End job on node76 at 2009-07-12 09:03:17