Trace number 2065371

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 8.37173 8.45564

DiagnosticValue
CHECKS135262000
NODES207

General information on the benchmark

Namecsp/rand-10-20-10/
normalized-rand-10-20-10-5-10000-16_ext.xml
MD5SUM447701dbcdc5f5f48a573c263ab99ef3
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.05484
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints5
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension5
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

8.31/8.44	s UNSATISFIABLE
8.31/8.44	d AC 32
8.31/8.44	d RUNTIME 8.333
8.31/8.44	d NODES 207
8.31/8.44	d NODES/s 25
8.31/8.44	d BACKTRACKS 1369
8.31/8.44	d BACKTRACKS/s 164
8.31/8.44	d CHECKS 135262356
8.31/8.44	d CHECKS/s 16232132
8.31/8.44	c UNSAT 8.333 TIME      207 NDS    454 PARSTIME      291 BUILDPB       7588 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-2065371-1247338249/watcher-2065371-1247338249 -o /tmp/evaluation-result-2065371-1247338249/solver-2065371-1247338249 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2065371-1247338249.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: 1.95 1.99 1.99 4/81 16751
/proc/meminfo: memFree=1139544/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=1616 CPUtime=0
/proc/16751/stat : 16751 (java) D 16749 16751 16465 0 -1 0 194 0 0 0 0 0 0 0 18 0 1 0 20887681 1654784 161 996147200 134512640 134550932 4294956000 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/16751/statm: 404 161 124 9 0 46 0

[startup+0.016087 s]
/proc/loadavg: 1.95 1.99 1.99 4/81 16751
/proc/meminfo: memFree=1139544/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=10996 CPUtime=0.01
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 870 0 1 0 0 1 0 0 18 0 2 0 20887681 11259904 606 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 2749 606 305 9 0 1198 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10996

[startup+0.102033 s]
/proc/loadavg: 1.95 1.99 1.99 4/81 16751
/proc/meminfo: memFree=1139544/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865088 CPUtime=0.08
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 3819 0 1 0 6 2 0 0 18 0 9 0 20887681 885850112 3274 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216272 3274 1721 9 0 210740 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865088

[startup+0.30105 s]
/proc/loadavg: 1.95 1.99 1.99 4/81 16751
/proc/meminfo: memFree=1139544/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865380 CPUtime=0.29
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 4591 0 1 0 26 3 0 0 18 0 9 0 20887681 886149120 4016 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216345 4016 1852 9 0 210813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 865380

[startup+0.701094 s]
/proc/loadavg: 1.95 1.99 1.99 4/81 16751
/proc/meminfo: memFree=1139544/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865560 CPUtime=0.68
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 10967 0 1 0 62 6 0 0 18 0 9 0 20887681 886333440 10360 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216390 10360 1935 9 0 210858 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865560

[startup+1.50218 s]
/proc/loadavg: 1.95 1.99 1.99 3/90 16760
/proc/meminfo: memFree=1101648/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865560 CPUtime=1.48
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 12119 0 1 0 140 8 0 0 18 0 9 0 20887681 886333440 11503 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216390 11503 1958 9 0 210858 0
[pid=16751/tid=16753] ppid=16749 vsize=865560 CPUtime=1.38
/proc/16751/task/16753/stat : 16753 (java) R 16749 16751 16465 0 -1 64 11041 0 1 0 131 7 0 0 25 0 9 0 20887683 886333440 11503 996147200 134512640 134550932 4294955840 18446744073709551615 4126554131 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16754] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16754/stat : 16754 (java) S 16749 16751 16465 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 20887684 886333440 11503 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16755] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16755/stat : 16755 (java) S 16749 16751 16465 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20887684 886333440 11503 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16756] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16756/stat : 16756 (java) S 16749 16751 16465 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20887684 886333440 11503 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16757] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16757/stat : 16757 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20887686 886333440 11503 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16758] ppid=16749 vsize=865560 CPUtime=0.09
/proc/16751/task/16758/stat : 16758 (java) S 16749 16751 16465 0 -1 64 348 0 0 0 9 0 0 0 16 0 9 0 20887686 886333440 11503 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16759] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16759/stat : 16759 (java) S 16749 16751 16465 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20887687 886333440 11503 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16760] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16760/stat : 16760 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20887687 886333440 11503 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) 865560

[startup+3.10134 s]
/proc/loadavg: 1.95 1.99 1.99 3/90 16760
/proc/meminfo: memFree=1100304/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865560 CPUtime=3.05
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 12493 0 1 0 297 8 0 0 18 0 9 0 20887681 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216390 11875 1960 9 0 210858 0
[pid=16751/tid=16753] ppid=16749 vsize=865560 CPUtime=2.94
/proc/16751/task/16753/stat : 16753 (java) R 16749 16751 16465 0 -1 64 11404 0 1 0 287 7 0 0 25 0 9 0 20887683 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4126556285 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16754] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16754/stat : 16754 (java) S 16749 16751 16465 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 20887684 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16755] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16755/stat : 16755 (java) S 16749 16751 16465 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20887684 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16756] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16756/stat : 16756 (java) S 16749 16751 16465 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20887684 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16757] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16757/stat : 16757 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20887686 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16758] ppid=16749 vsize=865560 CPUtime=0.1
/proc/16751/task/16758/stat : 16758 (java) S 16749 16751 16465 0 -1 64 359 0 0 0 10 0 0 0 15 0 9 0 20887686 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16759] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16759/stat : 16759 (java) S 16749 16751 16465 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20887687 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16760] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16760/stat : 16760 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20887687 886333440 11875 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 865560

[startup+6.30267 s]
/proc/loadavg: 1.95 1.99 1.99 3/90 16760
/proc/meminfo: memFree=1097104/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865560 CPUtime=6.23
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 13238 0 1 0 614 9 0 0 18 0 9 0 20887681 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216390 12616 1960 9 0 210858 0
[pid=16751/tid=16753] ppid=16749 vsize=865560 CPUtime=6.1
/proc/16751/task/16753/stat : 16753 (java) R 16749 16751 16465 0 -1 64 12147 0 1 0 602 8 0 0 17 0 9 0 20887683 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4126554131 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16754] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16754/stat : 16754 (java) S 16749 16751 16465 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 20887684 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16751/tid=16755] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16755/stat : 16755 (java) S 16749 16751 16465 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20887684 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16756] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16756/stat : 16756 (java) S 16749 16751 16465 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20887684 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16757] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16757/stat : 16757 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20887686 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16758] ppid=16749 vsize=865560 CPUtime=0.11
/proc/16751/task/16758/stat : 16758 (java) S 16749 16751 16465 0 -1 64 361 0 0 0 11 0 0 0 15 0 9 0 20887686 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16759] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16759/stat : 16759 (java) S 16749 16751 16465 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20887687 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16760] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16760/stat : 16760 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20887687 886333440 12616 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 865560

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

[startup+7.10275 s]
/proc/loadavg: 1.95 1.99 1.99 3/90 16760
/proc/meminfo: memFree=1096080/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865560 CPUtime=7.02
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 13434 0 1 0 693 9 0 0 18 0 9 0 20887681 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216390 12812 1960 9 0 210858 0
[pid=16751/tid=16753] ppid=16749 vsize=865560 CPUtime=6.9
/proc/16751/task/16753/stat : 16753 (java) R 16749 16751 16465 0 -1 64 12343 0 1 0 682 8 0 0 24 0 9 0 20887683 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4126554087 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16754] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16754/stat : 16754 (java) S 16749 16751 16465 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 20887684 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16751/tid=16755] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16755/stat : 16755 (java) S 16749 16751 16465 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20887684 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16756] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16756/stat : 16756 (java) S 16749 16751 16465 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20887684 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16757] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16757/stat : 16757 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20887686 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16758] ppid=16749 vsize=865560 CPUtime=0.11
/proc/16751/task/16758/stat : 16758 (java) S 16749 16751 16465 0 -1 64 361 0 0 0 11 0 0 0 15 0 9 0 20887686 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16759] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16759/stat : 16759 (java) S 16749 16751 16465 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20887687 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16760] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16760/stat : 16760 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20887687 886333440 12812 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 865560

[startup+7.90283 s]
/proc/loadavg: 1.95 1.99 1.99 3/90 16760
/proc/meminfo: memFree=1094992/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865560 CPUtime=7.81
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 13629 0 1 0 772 9 0 0 18 0 9 0 20887681 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216390 13007 1960 9 0 210858 0
[pid=16751/tid=16753] ppid=16749 vsize=865560 CPUtime=7.69
/proc/16751/task/16753/stat : 16753 (java) R 16749 16751 16465 0 -1 64 12538 0 1 0 761 8 0 0 25 0 9 0 20887683 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4126554148 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16754] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16754/stat : 16754 (java) S 16749 16751 16465 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 20887684 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16751/tid=16755] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16755/stat : 16755 (java) S 16749 16751 16465 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20887684 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16756] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16756/stat : 16756 (java) S 16749 16751 16465 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20887684 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16757] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16757/stat : 16757 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20887686 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16758] ppid=16749 vsize=865560 CPUtime=0.11
/proc/16751/task/16758/stat : 16758 (java) S 16749 16751 16465 0 -1 64 361 0 0 0 11 0 0 0 16 0 9 0 20887686 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16759] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16759/stat : 16759 (java) S 16749 16751 16465 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20887687 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16760] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16760/stat : 16760 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20887687 886333440 13007 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 865560

[startup+8.30287 s]
/proc/loadavg: 1.95 1.99 1.99 3/90 16760
/proc/meminfo: memFree=1094992/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865560 CPUtime=8.21
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 13724 0 1 0 812 9 0 0 18 0 9 0 20887681 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216390 13101 1960 9 0 210858 0
[pid=16751/tid=16753] ppid=16749 vsize=865560 CPUtime=8.07
/proc/16751/task/16753/stat : 16753 (java) R 16749 16751 16465 0 -1 64 12627 0 1 0 799 8 0 0 17 0 9 0 20887683 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4126554121 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16754] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16754/stat : 16754 (java) S 16749 16751 16465 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 20887684 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16751/tid=16755] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16755/stat : 16755 (java) S 16749 16751 16465 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20887684 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16756] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16756/stat : 16756 (java) S 16749 16751 16465 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20887684 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16757] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16757/stat : 16757 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20887686 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16758] ppid=16749 vsize=865560 CPUtime=0.12
/proc/16751/task/16758/stat : 16758 (java) S 16749 16751 16465 0 -1 64 367 0 0 0 12 0 0 0 15 0 9 0 20887686 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16759] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16759/stat : 16759 (java) S 16749 16751 16465 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20887687 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16760] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16760/stat : 16760 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20887687 886333440 13101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.21
Current children cumulated vsize (KiB) 865560

[startup+8.40289 s]
/proc/loadavg: 1.95 1.99 1.99 3/90 16760
/proc/meminfo: memFree=1094992/2055920 swapFree=4192956/4192956
[pid=16751] ppid=16749 vsize=865560 CPUtime=8.31
/proc/16751/stat : 16751 (java) S 16749 16751 16465 0 -1 0 13746 0 1 0 822 9 0 0 18 0 9 0 20887681 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16751/statm: 216390 13123 1960 9 0 210858 0
[pid=16751/tid=16753] ppid=16749 vsize=865560 CPUtime=8.17
/proc/16751/task/16753/stat : 16753 (java) R 16749 16751 16465 0 -1 64 12649 0 1 0 809 8 0 0 18 0 9 0 20887683 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4126554127 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16754] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16754/stat : 16754 (java) S 16749 16751 16465 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 20887684 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16751/tid=16755] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16755/stat : 16755 (java) S 16749 16751 16465 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20887684 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16756] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16756/stat : 16756 (java) S 16749 16751 16465 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20887684 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16757] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16757/stat : 16757 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20887686 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16758] ppid=16749 vsize=865560 CPUtime=0.12
/proc/16751/task/16758/stat : 16758 (java) S 16749 16751 16465 0 -1 64 367 0 0 0 12 0 0 0 15 0 9 0 20887686 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16759] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16759/stat : 16759 (java) S 16749 16751 16465 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20887687 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16751/tid=16760] ppid=16749 vsize=865560 CPUtime=0
/proc/16751/task/16760/stat : 16760 (java) S 16749 16751 16465 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20887687 886333440 13123 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.31
Current children cumulated vsize (KiB) 865560

Child status: 0
Real time (s): 8.45564
CPU time (s): 8.37173
CPU user time (s): 8.26474
CPU system time (s): 0.106983
CPU usage (%): 99.0075
Max. virtual memory (cumulated for all children) (KiB): 865560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.26474
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13777
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= 860
involuntary context switches= 952

runsolver used 0.011998 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-11 20:50:49
IDJOB=2065371
IDBENCH=54354
IDSOLVER=737
FILE ID=node67/2065371-1247338249
PBS_JOBID= 9506732
Free space on /tmp= 66484 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/rand-10-20-10/normalized-rand-10-20-10-5-10000-16_ext.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-2065371-1247338249/watcher-2065371-1247338249 -o /tmp/evaluation-result-2065371-1247338249/solver-2065371-1247338249 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2065371-1247338249.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= 447701dbcdc5f5f48a573c263ab99ef3
RANDOM SEED=2083254492

node67.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		: 3000.239
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		: 3000.239
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:       1140088 kB
Buffers:         47620 kB
Cached:         739480 kB
SwapCached:          0 kB
Active:         109908 kB
Inactive:       741168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140088 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3528 kB
Writeback:           0 kB
Mapped:          84340 kB
Slab:            49784 kB
Committed_AS:   235968 kB
PageTables:       1976 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= 66480 MiB
End job on node67 at 2009-07-11 20:50:58