Trace number 2090143

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 3.74643 3.77245

DiagnosticValue
CHECKS0
NODES5274

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-2_ext.xml
MD5SUM1293142260752a28eb5bdebec6736ca3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.469928
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints221
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension221
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

3.66/3.75	s UNSATISFIABLE
3.66/3.75	d AC 32
3.66/3.75	d RUNTIME 3.651
3.66/3.75	d NODES 5274
3.66/3.75	d NODES/s 1445
3.66/3.75	d BACKTRACKS 9993
3.66/3.75	d BACKTRACKS/s 2737
3.66/3.75	d CHECKS 0
3.66/3.75	d CHECKS/s 0
3.66/3.75	c UNSAT 3.651 TIME      5274 NDS    276 PARSTIME      234 BUILDPB       3141 RES       false 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-2090143-1247391077/watcher-2090143-1247391077 -o /tmp/evaluation-result-2090143-1247391077/solver-2090143-1247391077 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090143-1247391077.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: 2.03 2.05 2.00 4/85 26859
/proc/meminfo: memFree=1776176/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=1616 CPUtime=0
/proc/26859/stat : 26859 (java) D 26857 26859 24582 0 -1 0 194 0 0 0 0 0 0 0 20 0 1 0 26172908 1654784 161 996147200 134512640 134550932 4294956000 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099855350 0 0 17 0 0 0
/proc/26859/statm: 404 161 124 9 0 46 0

[startup+0.093069 s]
/proc/loadavg: 2.03 2.05 2.00 4/85 26859
/proc/meminfo: memFree=1776176/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=864064 CPUtime=0.08
/proc/26859/stat : 26859 (java) S 26857 26859 24582 0 -1 0 3543 0 1 0 6 2 0 0 18 0 9 0 26172908 884801536 3008 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26859/statm: 216016 3008 1510 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.10207 s]
/proc/loadavg: 2.03 2.05 2.00 4/85 26859
/proc/meminfo: memFree=1776176/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=864064 CPUtime=0.09
/proc/26859/stat : 26859 (java) S 26857 26859 24582 0 -1 0 3868 0 1 0 7 2 0 0 18 0 9 0 26172908 884801536 3318 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26859/statm: 216016 3318 1744 9 0 210484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864064

[startup+0.302094 s]
/proc/loadavg: 2.03 2.05 2.00 4/85 26859
/proc/meminfo: memFree=1776176/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=864980 CPUtime=0.29
/proc/26859/stat : 26859 (java) S 26857 26859 24582 0 -1 0 4838 0 1 0 26 3 0 0 18 0 9 0 26172908 885739520 4255 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26859/statm: 216245 4255 1876 9 0 210713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864980

[startup+0.701138 s]
/proc/loadavg: 2.03 2.05 2.00 4/85 26859
/proc/meminfo: memFree=1776176/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=865088 CPUtime=0.69
/proc/26859/stat : 26859 (java) S 26857 26859 24582 0 -1 0 7124 0 1 0 64 5 0 0 18 0 9 0 26172908 885850112 6503 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26859/statm: 216272 6503 1960 9 0 210740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865088

[startup+1.50123 s]
/proc/loadavg: 2.03 2.05 2.00 3/94 26868
/proc/meminfo: memFree=1751208/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=865088 CPUtime=1.48
/proc/26859/stat : 26859 (java) S 26857 26859 24582 0 -1 0 11429 0 1 0 140 8 0 0 18 0 9 0 26172908 885850112 10807 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26859/statm: 216272 10807 1970 9 0 210740 0
[pid=26859/tid=26861] ppid=26857 vsize=865088 CPUtime=1.27
/proc/26859/task/26861/stat : 26861 (java) R 26857 26859 24582 0 -1 64 10117 0 1 0 121 6 0 0 25 0 9 0 26172909 885850112 10807 996147200 134512640 134550932 4294955840 18446744073709551615 4126835633 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26862] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26862/stat : 26862 (java) S 26857 26859 24582 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26172911 885850112 10807 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26863] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26863/stat : 26863 (java) S 26857 26859 24582 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26172911 885850112 10807 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26864] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26864/stat : 26864 (java) S 26857 26859 24582 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26172911 885850112 10807 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26865] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26865/stat : 26865 (java) S 26857 26859 24582 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26172913 885850112 10807 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26866] ppid=26857 vsize=865088 CPUtime=0.19
/proc/26859/task/26866/stat : 26866 (java) S 26857 26859 24582 0 -1 64 582 0 0 0 19 0 0 0 15 0 9 0 26172913 885850112 10807 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26867] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26867/stat : 26867 (java) S 26857 26859 24582 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26172913 885850112 10807 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26868] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26868/stat : 26868 (java) S 26857 26859 24582 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26172913 885850112 10807 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) 865088

[startup+3.10141 s]
/proc/loadavg: 2.03 2.05 2.00 3/94 26868
/proc/meminfo: memFree=1726312/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=865088 CPUtime=3.08
/proc/26859/stat : 26859 (java) S 26857 26859 24582 0 -1 0 16589 0 1 0 296 12 0 0 18 0 9 0 26172908 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26859/statm: 216272 15963 1981 9 0 210740 0
[pid=26859/tid=26861] ppid=26857 vsize=865088 CPUtime=2.84
/proc/26859/task/26861/stat : 26861 (java) R 26857 26859 24582 0 -1 64 14724 0 1 0 274 10 0 0 25 0 9 0 26172909 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4126831006 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26862] ppid=26857 vsize=865088 CPUtime=0.01
/proc/26859/task/26862/stat : 26862 (java) S 26857 26859 24582 0 -1 64 545 0 0 0 1 0 0 0 16 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26863] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26863/stat : 26863 (java) S 26857 26859 24582 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26864] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26864/stat : 26864 (java) S 26857 26859 24582 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26865] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26865/stat : 26865 (java) S 26857 26859 24582 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26866] ppid=26857 vsize=865088 CPUtime=0.19
/proc/26859/task/26866/stat : 26866 (java) S 26857 26859 24582 0 -1 64 587 0 0 0 19 0 0 0 15 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26867] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26867/stat : 26867 (java) S 26857 26859 24582 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26868] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26868/stat : 26868 (java) S 26857 26859 24582 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 865088

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

[startup+3.50146 s]
/proc/loadavg: 2.03 2.05 2.00 3/94 26868
/proc/meminfo: memFree=1719656/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=865088 CPUtime=3.47
/proc/26859/stat : 26859 (java) S 26857 26859 24582 0 -1 0 16590 0 1 0 335 12 0 0 18 0 9 0 26172908 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26859/statm: 216272 15963 1981 9 0 210740 0
[pid=26859/tid=26861] ppid=26857 vsize=865088 CPUtime=3.23
/proc/26859/task/26861/stat : 26861 (java) R 26857 26859 24582 0 -1 64 14725 0 1 0 313 10 0 0 25 0 9 0 26172909 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4126813853 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26862] ppid=26857 vsize=865088 CPUtime=0.01
/proc/26859/task/26862/stat : 26862 (java) S 26857 26859 24582 0 -1 64 545 0 0 0 1 0 0 0 17 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26863] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26863/stat : 26863 (java) S 26857 26859 24582 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26864] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26864/stat : 26864 (java) S 26857 26859 24582 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26865] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26865/stat : 26865 (java) S 26857 26859 24582 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26866] ppid=26857 vsize=865088 CPUtime=0.19
/proc/26859/task/26866/stat : 26866 (java) S 26857 26859 24582 0 -1 64 587 0 0 0 19 0 0 0 15 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26867] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26867/stat : 26867 (java) S 26857 26859 24582 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26868] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26868/stat : 26868 (java) S 26857 26859 24582 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.47
Current children cumulated vsize (KiB) 865088

[startup+3.70148 s]
/proc/loadavg: 2.03 2.05 2.00 3/94 26868
/proc/meminfo: memFree=1719656/2055920 swapFree=4192812/4192956
[pid=26859] ppid=26857 vsize=865088 CPUtime=3.66
/proc/26859/stat : 26859 (java) S 26857 26859 24582 0 -1 0 16590 0 1 0 354 12 0 0 18 0 9 0 26172908 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26859/statm: 216272 15963 1981 9 0 210740 0
[pid=26859/tid=26861] ppid=26857 vsize=865088 CPUtime=3.43
/proc/26859/task/26861/stat : 26861 (java) R 26857 26859 24582 0 -1 64 14725 0 1 0 333 10 0 0 25 0 9 0 26172909 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4126818696 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26862] ppid=26857 vsize=865088 CPUtime=0.01
/proc/26859/task/26862/stat : 26862 (java) S 26857 26859 24582 0 -1 64 545 0 0 0 1 0 0 0 17 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26863] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26863/stat : 26863 (java) S 26857 26859 24582 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26864] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26864/stat : 26864 (java) S 26857 26859 24582 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26172911 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26865] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26865/stat : 26865 (java) S 26857 26859 24582 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26866] ppid=26857 vsize=865088 CPUtime=0.19
/proc/26859/task/26866/stat : 26866 (java) S 26857 26859 24582 0 -1 64 587 0 0 0 19 0 0 0 15 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26867] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26867/stat : 26867 (java) S 26857 26859 24582 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26859/tid=26868] ppid=26857 vsize=865088 CPUtime=0
/proc/26859/task/26868/stat : 26868 (java) S 26857 26859 24582 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26172913 885850112 15963 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.66
Current children cumulated vsize (KiB) 865088

Child status: 0
Real time (s): 3.77245
CPU time (s): 3.74643
CPU user time (s): 3.60745
CPU system time (s): 0.138978
CPU usage (%): 99.3102
Max. virtual memory (cumulated for all children) (KiB): 865088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.60745
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16609
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= 1287
involuntary context switches= 1240

runsolver used 0.006998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-12 11:31:17
IDJOB=2090143
IDBENCH=59685
IDSOLVER=737
FILE ID=node88/2090143-1247391077
PBS_JOBID= 9507282
Free space on /tmp= 66156 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-2_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-2090143-1247391077/watcher-2090143-1247391077 -o /tmp/evaluation-result-2090143-1247391077/solver-2090143-1247391077 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090143-1247391077.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= 1293142260752a28eb5bdebec6736ca3
RANDOM SEED=1550130765

node88.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		: 3000.222
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		: 3000.222
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:       1776656 kB
Buffers:         21940 kB
Cached:         107600 kB
SwapCached:          0 kB
Active:         187944 kB
Inactive:        48092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:         122196 kB
Slab:            28256 kB
Committed_AS:   911800 kB
PageTables:       2036 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= 66152 MiB
End job on node88 at 2009-07-12 11:31:21