Trace number 2072323

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 2009-06-10UNSAT 30.6283 30.9656

DiagnosticValue
CHECKS0
NODES206322

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110967729.xml
MD5SUMfc66f9096d82d92c7cece9a000290d99
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.99139
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data 

30.59/30.91	s UNSATISFIABLE
30.59/30.91	d AC 32
30.59/30.91	d RUNTIME 30.798
30.59/30.91	d NODES 206322
30.59/30.91	d NODES/s 6699
30.59/30.91	d BACKTRACKS 308898
30.59/30.91	d BACKTRACKS/s 10030
30.59/30.91	d CHECKS 0
30.59/30.91	d CHECKS/s 0
30.59/30.91	c UNSAT 30.798 TIME      206322 NDS    226 PARSTIME      326 BUILDPB       30246 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-2072323-1247356327/watcher-2072323-1247356327 -o /tmp/evaluation-result-2072323-1247356327/solver-2072323-1247356327 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2072323-1247356327.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: 1.92 1.98 1.99 4/82 15848
/proc/meminfo: memFree=1543760/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=18576 CPUtime=0
/proc/15848/stat : 15848 (runsolver) R 15846 15848 15143 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 22698852 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 221780700455 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/15848/statm: 4644 284 249 26 0 2626 0

[startup+0.0299921 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 15848
/proc/meminfo: memFree=1543760/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=859244 CPUtime=0.01
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 1710 0 1 0 1 0 0 0 18 0 3 0 22698852 879865856 1389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 214811 1389 570 9 0 209726 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 859244

[startup+0.102653 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 15848
/proc/meminfo: memFree=1543760/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=864064 CPUtime=0.08
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 3526 0 1 0 6 2 0 0 18 0 9 0 22698852 884801536 2991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216016 2991 1496 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.301666 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 15848
/proc/meminfo: memFree=1543760/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=864896 CPUtime=0.28
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 4732 0 1 0 24 4 0 0 18 0 9 0 22698852 885653504 4154 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216224 4154 1862 9 0 210692 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864896

[startup+0.70169 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 15848
/proc/meminfo: memFree=1543760/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=0.68
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 7487 0 1 0 62 6 0 0 18 0 9 0 22698852 885895168 6873 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 6873 1949 9 0 210751 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865132

[startup+1.50274 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1520008/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=1.48
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 10612 0 1 0 138 10 0 0 18 0 9 0 22698852 885895168 9997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 9997 1959 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=1.26
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 9324 0 1 0 118 8 0 0 25 0 9 0 22698854 885895168 9997 996147200 134512640 134550932 4294955840 18446744073709551615 4126770362 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15851/stat : 15851 (java) S 15846 15848 15143 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 22698855 885895168 9997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 22698856 885895168 9997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 22698856 885895168 9997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 9997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 559 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 9997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 9997 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 9997 996147200 134512640 134550932 4294955840 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) 865132

[startup+3.10284 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1500104/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=3.05
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 16483 0 1 0 288 17 0 0 18 0 9 0 22698852 885895168 15864 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 15864 1970 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=2.83
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 14715 0 1 0 267 16 0 0 25 0 9 0 22698854 885895168 15864 996147200 134512640 134550932 4294955840 18446744073709551615 4126784527 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0.01
/proc/15848/task/15851/stat : 15851 (java) S 15846 15848 15143 0 -1 64 473 0 0 0 1 0 0 0 16 0 9 0 22698855 885895168 15864 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 15864 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 15864 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 15864 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 561 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 15864 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 15864 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 15864 996147200 134512640 134550932 4294955840 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) 865132

[startup+6.30104 s]
/proc/loadavg: 1.93 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1485640/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=6.22
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 16944 0 1 0 595 27 0 0 18 0 9 0 22698852 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 16323 1970 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=5.98
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 14717 0 1 0 573 25 0 0 25 0 9 0 22698854 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4126790646 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0.02
/proc/15848/task/15851/stat : 15851 (java) S 15846 15848 15143 0 -1 64 932 0 0 0 2 0 0 0 16 0 9 0 22698855 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 561 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 865132

[startup+12.7024 s]
/proc/loadavg: 1.93 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1485512/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=12.57
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 16948 0 1 0 1215 42 0 0 18 0 9 0 22698852 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 16323 1970 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=12.3
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 14721 0 1 0 1190 40 0 0 25 0 9 0 22698854 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4126334493 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0.04
/proc/15848/task/15851/stat : 15851 (java) S 15846 15848 15143 0 -1 64 932 0 0 0 4 0 0 0 16 0 9 0 22698855 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 561 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 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) 865132

[startup+25.5022 s]
/proc/loadavg: 1.95 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1485576/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=25.25
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 16954 0 1 0 2453 72 0 0 18 0 9 0 22698852 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 16323 1970 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=24.93
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 14727 0 1 0 2423 70 0 0 25 0 9 0 22698854 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4126795754 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0.09
/proc/15848/task/15851/stat : 15851 (java) S 15846 15848 15143 0 -1 64 932 0 0 0 9 0 0 0 17 0 9 0 22698855 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 561 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 16323 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 865132

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

[startup+28.7024 s]
/proc/loadavg: 1.95 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1485576/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=28.42
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 16957 0 1 0 2764 78 0 0 18 0 9 0 22698852 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 16324 1970 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=28.09
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 14729 0 1 0 2733 76 0 0 25 0 9 0 22698854 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4126734381 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0.1
/proc/15848/task/15851/stat : 15851 (java) S 15846 15848 15143 0 -1 64 933 0 0 0 10 0 0 0 17 0 9 0 22698855 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 561 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.42
Current children cumulated vsize (KiB) 865132

[startup+30.3016 s]
/proc/loadavg: 1.95 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1485576/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=30
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 16958 0 1 0 2918 82 0 0 18 0 9 0 22698852 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 16324 1970 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=29.66
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 14730 0 1 0 2886 80 0 0 25 0 9 0 22698854 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0.11
/proc/15848/task/15851/stat : 15851 (java) R 15846 15848 15143 0 -1 64 933 0 0 0 11 0 0 0 17 0 9 0 22698855 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 102549481 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 561 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (KiB) 865132

[startup+30.7016 s]
/proc/loadavg: 1.95 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1485576/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=30.4
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 16958 0 1 0 2956 84 0 0 18 0 9 0 22698852 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 16324 1970 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=30.07
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 14730 0 1 0 2925 82 0 0 25 0 9 0 22698854 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4126334487 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0.11
/proc/15848/task/15851/stat : 15851 (java) S 15846 15848 15143 0 -1 64 933 0 0 0 11 0 0 0 17 0 9 0 22698855 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 561 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 30.4
Current children cumulated vsize (KiB) 865132

[startup+30.9016 s]
/proc/loadavg: 1.95 1.98 1.99 3/91 15857
/proc/meminfo: memFree=1485576/2055920 swapFree=4191900/4192956
[pid=15848] ppid=15846 vsize=865132 CPUtime=30.59
/proc/15848/stat : 15848 (java) S 15846 15848 15143 0 -1 0 16958 0 1 0 2975 84 0 0 18 0 9 0 22698852 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15848/statm: 216283 16324 1970 9 0 210751 0
[pid=15848/tid=15850] ppid=15846 vsize=865132 CPUtime=30.26
/proc/15848/task/15850/stat : 15850 (java) R 15846 15848 15143 0 -1 64 14730 0 1 0 2944 82 0 0 25 0 9 0 22698854 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4126740535 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15851] ppid=15846 vsize=865132 CPUtime=0.11
/proc/15848/task/15851/stat : 15851 (java) S 15846 15848 15143 0 -1 64 933 0 0 0 11 0 0 0 17 0 9 0 22698855 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15852] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15852/stat : 15852 (java) S 15846 15848 15143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15853] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15853/stat : 15853 (java) S 15846 15848 15143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22698856 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15854] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15854/stat : 15854 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15855] ppid=15846 vsize=865132 CPUtime=0.19
/proc/15848/task/15855/stat : 15855 (java) S 15846 15848 15143 0 -1 64 561 0 0 0 19 0 0 0 15 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15856] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15856/stat : 15856 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15848/tid=15857] ppid=15846 vsize=865132 CPUtime=0
/proc/15848/task/15857/stat : 15857 (java) S 15846 15848 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22698858 885895168 16324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 30.59
Current children cumulated vsize (KiB) 865132

Child status: 0
Real time (s): 30.9656
CPU time (s): 30.6283
CPU user time (s): 29.7715
CPU system time (s): 0.856869
CPU usage (%): 98.9108
Max. virtual memory (cumulated for all children) (KiB): 865132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.7715
system time used= 0.856869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16977
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= 1838
involuntary context switches= 2448

runsolver used 0.035994 second user time and 0.117982 second system time

The end

Launcher Data 

Begin job on node29 at 2009-07-12 01:52:07
IDJOB=2072323
IDBENCH=55659
IDSOLVER=737
FILE ID=node29/2072323-1247356327
PBS_JOBID= 9506921
Free space on /tmp= 66260 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110967729.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-2072323-1247356327/watcher-2072323-1247356327 -o /tmp/evaluation-result-2072323-1247356327/solver-2072323-1247356327 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2072323-1247356327.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= fc66f9096d82d92c7cece9a000290d99
RANDOM SEED=1032028367

node29.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		: 3000.225
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		: 3000.225
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1544240 kB
Buffers:         16992 kB
Cached:         143232 kB
SwapCached:        392 kB
Active:         428632 kB
Inactive:        32060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544240 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:         321076 kB
Slab:            35324 kB
Committed_AS:   458308 kB
PageTables:       2644 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= 66256 MiB
End job on node29 at 2009-07-12 01:52:38