Trace number 2116976

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Choco2.1.1b 2009-07-16UNSAT 4.44832 4.5206

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-15/
normalized-lei450-15d-05.xml
MD5SUMd261f13932fb290bcd2c3a49b12d7e9e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.564913
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints16750
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16750
Global constraints used (with number of constraints)

Solver Data 

4.35/4.48	s UNSATISFIABLE
4.35/4.48	d AC 32
4.35/4.48	d RUNTIME 4.364
4.35/4.48	d NODES 0
4.35/4.48	d NODES/s 0
4.35/4.48	d BACKTRACKS 0
4.35/4.48	d BACKTRACKS/s 0
4.35/4.48	d CHECKS 0
4.35/4.48	d CHECKS/s 0
4.35/4.48	c UNSAT 4.364 TIME      0 NDS    1630 PARSTIME      620 BUILDPB       2114 CONFIG        0 RES       false RESTART       0 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-2116976-1248032812/watcher-2116976-1248032812 -o /tmp/evaluation-result-2116976-1248032812/solver-2116976-1248032812 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116976-1248032812.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 4/80 916
/proc/meminfo: memFree=485160/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=10676 CPUtime=0
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90345089 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 2669 488 211 9 0 1184 0
[pid=916/tid=917] ppid=914 vsize=10676 CPUtime=0
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90345091 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 12128216 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0946521 s]
/proc/loadavg: 2.00 2.00 1.93 4/80 916
/proc/meminfo: memFree=485160/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=862252 CPUtime=0.08
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 3299 0 1 0 6 2 0 0 18 0 9 0 90345089 882946048 2767 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 215563 2767 1304 9 0 210433 0
[pid=916/tid=917] ppid=914 vsize=862252 CPUtime=0.06
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 2361 0 1 0 5 1 0 0 18 0 9 0 90345091 882946048 2767 996147200 134512640 134550932 4294955888 18446744073709551615 104514034 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 862252

[startup+0.101642 s]
/proc/loadavg: 2.00 2.00 1.93 4/80 916
/proc/meminfo: memFree=485160/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=864060 CPUtime=0.09
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 3668 0 1 0 7 2 0 0 18 0 9 0 90345089 884797440 3133 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 216015 3133 1615 9 0 210484 0
[pid=916/tid=917] ppid=914 vsize=864060 CPUtime=0.07
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 2730 0 1 0 6 1 0 0 18 0 9 0 90345091 884797440 3133 996147200 134512640 134550932 4294955888 18446744073709551615 4159464979 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864060

[startup+0.301661 s]
/proc/loadavg: 2.00 2.00 1.93 4/80 916
/proc/meminfo: memFree=485160/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=864192 CPUtime=0.29
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 4482 0 1 0 26 3 0 0 18 0 9 0 90345089 884932608 3907 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 216048 3907 1855 9 0 210517 0
[pid=916/tid=917] ppid=914 vsize=864192 CPUtime=0.25
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 3517 0 1 0 23 2 0 0 19 0 9 0 90345091 884932608 3907 996147200 134512640 134550932 4294955888 18446744073709551615 4125901472 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864192

[startup+0.701706 s]
/proc/loadavg: 2.00 2.00 1.93 4/80 916
/proc/meminfo: memFree=485160/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=864932 CPUtime=0.68
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 8064 0 1 0 63 5 0 0 18 0 9 0 90345089 885690368 7486 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 216233 7486 1868 9 0 210702 0
[pid=916/tid=917] ppid=914 vsize=864932 CPUtime=0.54
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 6824 0 1 0 51 3 0 0 21 0 9 0 90345091 885690368 7486 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864932

[startup+1.50179 s]
/proc/loadavg: 2.00 2.00 1.93 4/89 925
/proc/meminfo: memFree=451680/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=865048 CPUtime=1.48
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 20742 0 1 0 137 11 0 0 18 0 9 0 90345089 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 216262 20154 1911 9 0 210731 0
[pid=916/tid=917] ppid=914 vsize=865048 CPUtime=1.13
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 14292 0 1 0 106 7 0 0 25 0 9 0 90345091 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=919] ppid=914 vsize=865048 CPUtime=0.12
/proc/916/task/919/stat : 919 (java) R 914 916 31988 0 -1 64 5148 0 0 0 10 2 0 0 16 0 9 0 90345093 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 104193955 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=920] ppid=914 vsize=865048 CPUtime=0
/proc/916/task/920/stat : 920 (java) S 914 916 31988 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90345093 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=921] ppid=914 vsize=865048 CPUtime=0
/proc/916/task/921/stat : 921 (java) S 914 916 31988 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90345093 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=922] ppid=914 vsize=865048 CPUtime=0
/proc/916/task/922/stat : 922 (java) S 914 916 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90345095 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=923] ppid=914 vsize=865048 CPUtime=0.19
/proc/916/task/923/stat : 923 (java) S 914 916 31988 0 -1 64 576 0 0 0 19 0 0 0 15 0 9 0 90345095 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=924] ppid=914 vsize=865048 CPUtime=0
/proc/916/task/924/stat : 924 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90345095 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=925] ppid=914 vsize=865048 CPUtime=0
/proc/916/task/925/stat : 925 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90345095 885809152 20154 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865048

[startup+3.10296 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 925
/proc/meminfo: memFree=410208/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=865156 CPUtime=3.05
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 25674 0 1 0 290 15 0 0 18 0 9 0 90345089 885919744 25047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 216289 25047 1986 9 0 210758 0
[pid=916/tid=917] ppid=914 vsize=865156 CPUtime=2.39
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 14796 0 1 0 231 8 0 0 25 0 9 0 90345091 885919744 25047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=919] ppid=914 vsize=865156 CPUtime=0.3
/proc/916/task/919/stat : 919 (java) R 914 916 31988 0 -1 64 9487 0 0 0 26 4 0 0 16 0 9 0 90345093 885919744 25047 996147200 134512640 134550932 4294955888 18446744073709551615 102759246 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=920] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/920/stat : 920 (java) S 914 916 31988 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90345093 885919744 25047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=921] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/921/stat : 921 (java) S 914 916 31988 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90345093 885919744 25047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=922] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/922/stat : 922 (java) S 914 916 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90345095 885919744 25047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=923] ppid=914 vsize=865156 CPUtime=0.32
/proc/916/task/923/stat : 923 (java) S 914 916 31988 0 -1 64 660 0 0 0 31 1 0 0 15 0 9 0 90345095 885919744 25047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=924] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/924/stat : 924 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90345095 885919744 25047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=925] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/925/stat : 925 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90345095 885919744 25047 996147200 134512640 134550932 4294955888 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) 865156

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

[startup+3.90203 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 925
/proc/meminfo: memFree=389472/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=865156 CPUtime=3.85
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 26350 0 1 0 369 16 0 0 18 0 9 0 90345089 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 216289 25723 1986 9 0 210758 0
[pid=916/tid=917] ppid=914 vsize=865156 CPUtime=3.15
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 14797 0 1 0 307 8 0 0 25 0 9 0 90345091 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4126544108 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=919] ppid=914 vsize=865156 CPUtime=0.32
/proc/916/task/919/stat : 919 (java) S 914 916 31988 0 -1 64 10146 0 0 0 27 5 0 0 16 0 9 0 90345093 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=920] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/920/stat : 920 (java) S 914 916 31988 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90345093 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=921] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/921/stat : 921 (java) S 914 916 31988 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90345093 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=922] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/922/stat : 922 (java) S 914 916 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90345095 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=923] ppid=914 vsize=865156 CPUtime=0.36
/proc/916/task/923/stat : 923 (java) S 914 916 31988 0 -1 64 676 0 0 0 34 2 0 0 16 0 9 0 90345095 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=924] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/924/stat : 924 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90345095 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=925] ppid=914 vsize=865156 CPUtime=0
/proc/916/task/925/stat : 925 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90345095 885919744 25723 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 865156

[startup+4.30208 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 925
/proc/meminfo: memFree=389216/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=865288 CPUtime=4.24
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 26401 0 1 0 408 16 0 0 18 0 9 0 90345089 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 216322 25772 1986 9 0 210791 0
[pid=916/tid=917] ppid=914 vsize=865288 CPUtime=3.5
/proc/916/task/917/stat : 917 (java) R 914 916 31988 0 -1 64 14821 0 1 0 342 8 0 0 25 0 9 0 90345091 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4127320537 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=919] ppid=914 vsize=865288 CPUtime=0.32
/proc/916/task/919/stat : 919 (java) S 914 916 31988 0 -1 64 10146 0 0 0 27 5 0 0 16 0 9 0 90345093 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=920] ppid=914 vsize=865288 CPUtime=0
/proc/916/task/920/stat : 920 (java) S 914 916 31988 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90345093 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=921] ppid=914 vsize=865288 CPUtime=0
/proc/916/task/921/stat : 921 (java) S 914 916 31988 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90345093 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=922] ppid=914 vsize=865288 CPUtime=0
/proc/916/task/922/stat : 922 (java) S 914 916 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90345095 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=923] ppid=914 vsize=865288 CPUtime=0.39
/proc/916/task/923/stat : 923 (java) S 914 916 31988 0 -1 64 703 0 0 0 37 2 0 0 16 0 9 0 90345095 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=924] ppid=914 vsize=865288 CPUtime=0
/proc/916/task/924/stat : 924 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90345095 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=925] ppid=914 vsize=865288 CPUtime=0
/proc/916/task/925/stat : 925 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90345095 886054912 25772 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.24
Current children cumulated vsize (KiB) 865288

[startup+4.50209 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 925
/proc/meminfo: memFree=389216/2055920 swapFree=4192812/4192956
[pid=916] ppid=914 vsize=865612 CPUtime=4.42
/proc/916/stat : 916 (java) S 914 916 31988 0 -1 0 27528 0 1 0 425 17 0 0 18 0 9 0 90345089 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/916/statm: 216403 26895 1990 9 0 210872 0
[pid=916/tid=917] ppid=914 vsize=865612 CPUtime=3.63
/proc/916/task/917/stat : 917 (java) S 914 916 31988 0 -1 64 14835 0 1 0 355 8 0 0 25 0 9 0 90345091 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=919] ppid=914 vsize=865612 CPUtime=0.36
/proc/916/task/919/stat : 919 (java) S 914 916 31988 0 -1 64 11252 0 0 0 31 5 0 0 16 0 9 0 90345093 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=920] ppid=914 vsize=865612 CPUtime=0
/proc/916/task/920/stat : 920 (java) S 914 916 31988 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90345093 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=921] ppid=914 vsize=865612 CPUtime=0
/proc/916/task/921/stat : 921 (java) S 914 916 31988 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90345093 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=922] ppid=914 vsize=865612 CPUtime=0
/proc/916/task/922/stat : 922 (java) S 914 916 31988 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90345095 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=923] ppid=914 vsize=865612 CPUtime=0.39
/proc/916/task/923/stat : 923 (java) S 914 916 31988 0 -1 64 705 0 0 0 37 2 0 0 15 0 9 0 90345095 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=924] ppid=914 vsize=865612 CPUtime=0
/proc/916/task/924/stat : 924 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90345095 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=916/tid=925] ppid=914 vsize=865612 CPUtime=0
/proc/916/task/925/stat : 925 (java) S 914 916 31988 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90345095 886386688 26895 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.42
Current children cumulated vsize (KiB) 865612

Child status: 0
Real time (s): 4.5206
CPU time (s): 4.44832
CPU user time (s): 4.25535
CPU system time (s): 0.19297
CPU usage (%): 98.4012
Max. virtual memory (cumulated for all children) (KiB): 865612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.25535
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27531
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= 1847
involuntary context switches= 1939

runsolver used 0.009998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node44 at 2009-07-19 21:46:52
IDJOB=2116976
IDBENCH=58296
IDSOLVER=780
FILE ID=node44/2116976-1248032812
PBS_JOBID= 9528959
Free space on /tmp= 66236 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-15/normalized-lei450-15d-05.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2116976-1248032812/watcher-2116976-1248032812 -o /tmp/evaluation-result-2116976-1248032812/solver-2116976-1248032812 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116976-1248032812.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= d261f13932fb290bcd2c3a49b12d7e9e
RANDOM SEED=719786

node44.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		: 3000.219
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		: 3000.219
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:        485640 kB
Buffers:         73952 kB
Cached:        1257420 kB
SwapCached:          0 kB
Active:         519632 kB
Inactive:       955144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        485640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6968 kB
Writeback:           0 kB
Mapped:         161276 kB
Slab:            80416 kB
Committed_AS:  1336052 kB
PageTables:       2024 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= 66228 MiB
End job on node44 at 2009-07-19 21:46:57