Trace number 2116929

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 10.9883 11.1094

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-nsh-12.xml
MD5SUM2d1e316401a6d142c241b2ebac1fc85c
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 benchmark0.511921
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of constraints14612
Maximum constraint arity2
Maximum domain size12
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14612
Global constraints used (with number of constraints)

Solver Data 

10.93/11.04	s UNSATISFIABLE
10.93/11.04	d AC 32
10.93/11.04	d RUNTIME 10.926
10.93/11.04	d NODES 0
10.93/11.04	d NODES/s 0
10.93/11.04	d BACKTRACKS 0
10.93/11.04	d BACKTRACKS/s 0
10.93/11.04	d CHECKS 0
10.93/11.04	d CHECKS/s 0
10.93/11.04	c UNSAT 10.926 TIME      0 NDS    1335 PARSTIME      450 BUILDPB       9140 CONFIG        1 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-2116929-1248032754/watcher-2116929-1248032754 -o /tmp/evaluation-result-2116929-1248032754/solver-2116929-1248032754 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116929-1248032754.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: 1.93 2.00 1.99 4/81 27154
/proc/meminfo: memFree=594744/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=18576 CPUtime=0
/proc/27154/stat : 27154 (runsolver) R 27152 27154 25698 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 90340760 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 243665530151 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/27154/statm: 4644 284 249 26 0 2626 0

[startup+0.0347281 s]
/proc/loadavg: 1.93 2.00 1.99 4/81 27154
/proc/meminfo: memFree=594744/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=859892 CPUtime=0.01
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 2000 0 1 0 0 1 0 0 20 0 5 0 90340760 880529408 1652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 214973 1652 770 9 0 209888 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 859892

[startup+0.102744 s]
/proc/loadavg: 1.93 2.00 1.99 4/81 27154
/proc/meminfo: memFree=594744/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=864104 CPUtime=0.08
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 3798 0 1 0 6 2 0 0 20 0 9 0 90340760 884842496 3262 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216026 3262 1720 9 0 210495 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864104

[startup+0.301779 s]
/proc/loadavg: 1.93 2.00 1.99 4/81 27154
/proc/meminfo: memFree=594744/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=864368 CPUtime=0.28
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 4581 0 1 0 26 2 0 0 20 0 9 0 90340760 885112832 4006 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216092 4006 1855 9 0 210561 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864368

[startup+0.70185 s]
/proc/loadavg: 1.93 2.00 1.99 4/81 27154
/proc/meminfo: memFree=594744/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=864972 CPUtime=0.68
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 9558 0 1 0 63 5 0 0 20 0 9 0 90340760 885731328 8974 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216243 8974 1888 9 0 210712 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864972

[startup+1.50199 s]
/proc/loadavg: 1.93 2.00 1.99 3/90 27163
/proc/meminfo: memFree=555184/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=865156 CPUtime=1.48
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 20531 0 1 0 138 10 0 0 20 0 9 0 90340760 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216289 19927 1954 9 0 210758 0
[pid=27154/tid=27156] ppid=27152 vsize=865156 CPUtime=1.16
/proc/27154/task/27156/stat : 27156 (java) R 27152 27154 25698 0 -1 64 14502 0 1 0 109 7 0 0 25 0 9 0 90340762 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 101450613 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27157] ppid=27152 vsize=865156 CPUtime=0.11
/proc/27154/task/27157/stat : 27157 (java) S 27152 27154 25698 0 -1 64 4718 0 0 0 10 1 0 0 17 0 9 0 90340763 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27158] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27158/stat : 27158 (java) S 27152 27154 25698 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27159] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27159/stat : 27159 (java) S 27152 27154 25698 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27160] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27160/stat : 27160 (java) S 27152 27154 25698 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90340765 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27161] ppid=27152 vsize=865156 CPUtime=0.17
/proc/27154/task/27161/stat : 27161 (java) S 27152 27154 25698 0 -1 64 578 0 0 0 17 0 0 0 15 0 9 0 90340766 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27162] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27162/stat : 27162 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90340766 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27163] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27163/stat : 27163 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90340766 885919744 19927 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865156

[startup+3.10229 s]
/proc/loadavg: 1.93 2.00 1.99 3/90 27163
/proc/meminfo: memFree=521072/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=865156 CPUtime=3.07
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 25402 0 1 0 294 13 0 0 20 0 9 0 90340760 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216289 24775 1986 9 0 210758 0
[pid=27154/tid=27156] ppid=27152 vsize=865156 CPUtime=2.47
/proc/27154/task/27156/stat : 27156 (java) R 27152 27154 25698 0 -1 64 14803 0 1 0 239 8 0 0 25 0 9 0 90340762 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4126933747 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27157] ppid=27152 vsize=865156 CPUtime=0.27
/proc/27154/task/27157/stat : 27157 (java) S 27152 27154 25698 0 -1 64 9192 0 0 0 24 3 0 0 16 0 9 0 90340763 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27158] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27158/stat : 27158 (java) S 27152 27154 25698 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27159] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27159/stat : 27159 (java) S 27152 27154 25698 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27160] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27160/stat : 27160 (java) S 27152 27154 25698 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90340765 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27161] ppid=27152 vsize=865156 CPUtime=0.31
/proc/27154/task/27161/stat : 27161 (java) S 27152 27154 25698 0 -1 64 674 0 0 0 30 1 0 0 15 0 9 0 90340766 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27162] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27162/stat : 27162 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90340766 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27163] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27163/stat : 27163 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90340766 885919744 24775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 865156

[startup+6.30187 s]
/proc/loadavg: 2.01 2.02 2.00 3/90 27163
/proc/meminfo: memFree=497584/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=865156 CPUtime=6.25
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 26665 0 1 0 611 14 0 0 20 0 9 0 90340760 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216289 26036 1986 9 0 210758 0
[pid=27154/tid=27156] ppid=27152 vsize=865156 CPUtime=5.62
/proc/27154/task/27156/stat : 27156 (java) R 27152 27154 25698 0 -1 64 14805 0 1 0 554 8 0 0 25 0 9 0 90340762 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4126933747 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27157] ppid=27152 vsize=865156 CPUtime=0.3
/proc/27154/task/27157/stat : 27157 (java) S 27152 27154 25698 0 -1 64 10453 0 0 0 26 4 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27158] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27158/stat : 27158 (java) S 27152 27154 25698 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27159] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27159/stat : 27159 (java) S 27152 27154 25698 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27160] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27160/stat : 27160 (java) S 27152 27154 25698 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90340765 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27161] ppid=27152 vsize=865156 CPUtime=0.31
/proc/27154/task/27161/stat : 27161 (java) S 27152 27154 25698 0 -1 64 674 0 0 0 30 1 0 0 15 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27162] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27162/stat : 27162 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27163] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27163/stat : 27163 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 865156

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

[startup+9.50245 s]
/proc/loadavg: 2.01 2.02 2.00 3/90 27163
/proc/meminfo: memFree=497584/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=865156 CPUtime=9.44
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 26665 0 1 0 930 14 0 0 20 0 9 0 90340760 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216289 26036 1986 9 0 210758 0
[pid=27154/tid=27156] ppid=27152 vsize=865156 CPUtime=8.8
/proc/27154/task/27156/stat : 27156 (java) R 27152 27154 25698 0 -1 64 14805 0 1 0 872 8 0 0 25 0 9 0 90340762 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4125903070 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27157] ppid=27152 vsize=865156 CPUtime=0.3
/proc/27154/task/27157/stat : 27157 (java) S 27152 27154 25698 0 -1 64 10453 0 0 0 26 4 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27158] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27158/stat : 27158 (java) S 27152 27154 25698 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27159] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27159/stat : 27159 (java) S 27152 27154 25698 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27160] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27160/stat : 27160 (java) S 27152 27154 25698 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90340765 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27161] ppid=27152 vsize=865156 CPUtime=0.31
/proc/27154/task/27161/stat : 27161 (java) S 27152 27154 25698 0 -1 64 674 0 0 0 30 1 0 0 16 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27162] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27162/stat : 27162 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27163] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27163/stat : 27163 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.44
Current children cumulated vsize (KiB) 865156

[startup+10.3026 s]
/proc/loadavg: 2.01 2.02 2.00 3/90 27163
/proc/meminfo: memFree=497584/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=865156 CPUtime=10.23
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 26666 0 1 0 1009 14 0 0 20 0 9 0 90340760 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216289 26036 1986 9 0 210758 0
[pid=27154/tid=27156] ppid=27152 vsize=865156 CPUtime=9.59
/proc/27154/task/27156/stat : 27156 (java) R 27152 27154 25698 0 -1 64 14806 0 1 0 951 8 0 0 25 0 9 0 90340762 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4127264459 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27157] ppid=27152 vsize=865156 CPUtime=0.3
/proc/27154/task/27157/stat : 27157 (java) S 27152 27154 25698 0 -1 64 10453 0 0 0 26 4 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27158] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27158/stat : 27158 (java) S 27152 27154 25698 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27159] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27159/stat : 27159 (java) S 27152 27154 25698 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27160] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27160/stat : 27160 (java) S 27152 27154 25698 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90340765 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27161] ppid=27152 vsize=865156 CPUtime=0.31
/proc/27154/task/27161/stat : 27161 (java) S 27152 27154 25698 0 -1 64 674 0 0 0 30 1 0 0 16 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27162] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27162/stat : 27162 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27163] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27163/stat : 27163 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.23
Current children cumulated vsize (KiB) 865156

[startup+10.7017 s]
/proc/loadavg: 2.01 2.02 2.00 3/90 27163
/proc/meminfo: memFree=497584/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=865156 CPUtime=10.63
/proc/27154/stat : 27154 (java) S 27152 27154 25698 0 -1 0 26666 0 1 0 1049 14 0 0 20 0 9 0 90340760 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 216289 26036 1986 9 0 210758 0
[pid=27154/tid=27156] ppid=27152 vsize=865156 CPUtime=9.99
/proc/27154/task/27156/stat : 27156 (java) R 27152 27154 25698 0 -1 64 14806 0 1 0 991 8 0 0 25 0 9 0 90340762 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4126933816 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27157] ppid=27152 vsize=865156 CPUtime=0.3
/proc/27154/task/27157/stat : 27157 (java) S 27152 27154 25698 0 -1 64 10453 0 0 0 26 4 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27158] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27158/stat : 27158 (java) S 27152 27154 25698 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27159] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27159/stat : 27159 (java) S 27152 27154 25698 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90340763 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27160] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27160/stat : 27160 (java) S 27152 27154 25698 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90340765 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27161] ppid=27152 vsize=865156 CPUtime=0.31
/proc/27154/task/27161/stat : 27161 (java) S 27152 27154 25698 0 -1 64 674 0 0 0 30 1 0 0 16 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27162] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27162/stat : 27162 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27154/tid=27163] ppid=27152 vsize=865156 CPUtime=0
/proc/27154/task/27163/stat : 27163 (java) S 27152 27154 25698 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90340766 885919744 26036 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.63
Current children cumulated vsize (KiB) 865156

[startup+11.1023 s]
/proc/loadavg: 2.01 2.02 2.00 3/90 27163
/proc/meminfo: memFree=497328/2055920 swapFree=4191900/4192956
[pid=27154] ppid=27152 vsize=0 CPUtime=10.97
/proc/27154/stat : 27154 (java) Z 27152 27154 25698 0 -1 12 26732 0 1 0 1082 15 0 0 16 0 2 0 90340760 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27154/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10.97
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 11.1094
CPU time (s): 10.9883
CPU user time (s): 10.8274
CPU system time (s): 0.160975
CPU usage (%): 98.9102
Max. virtual memory (cumulated for all children) (KiB): 865156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8274
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26732
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= 2031
involuntary context switches= 2088

runsolver used 0.020996 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node84 at 2009-07-19 21:45:54
IDJOB=2116929
IDBENCH=58096
IDSOLVER=780
FILE ID=node84/2116929-1248032754
PBS_JOBID= 9528888
Free space on /tmp= 66144 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-nsh-12.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-2116929-1248032754/watcher-2116929-1248032754 -o /tmp/evaluation-result-2116929-1248032754/solver-2116929-1248032754 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116929-1248032754.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= 2d1e316401a6d142c241b2ebac1fc85c
RANDOM SEED=1784123675

node84.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		: 3000.259
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		: 3000.259
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:        595224 kB
Buffers:         66704 kB
Cached:         949920 kB
SwapCached:        384 kB
Active:         497756 kB
Inactive:       872128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        595224 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            6716 kB
Writeback:           0 kB
Mapped:         369720 kB
Slab:            75544 kB
Committed_AS:  1252304 kB
PageTables:       2416 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= 66140 MiB
End job on node84 at 2009-07-19 21:46:05