Trace number 2115999

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 3.52046 3.5507

DiagnosticValue
CHECKS0
NODES3150

General information on the benchmark

Namecsp/
chessboardColoration/normalized-cc-6-6-2.xml
MD5SUM6d331089ced3fa3643a4429b2fd23353
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.18897
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints225
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension225
Global constraints used (with number of constraints)

Solver Data 

3.49/3.51	s UNSATISFIABLE
3.49/3.51	d AC 32
3.49/3.51	d RUNTIME 3.407
3.49/3.51	d NODES 3150
3.49/3.51	d NODES/s 925
3.49/3.51	d BACKTRACKS 4524
3.49/3.51	d BACKTRACKS/s 1328
3.49/3.51	d CHECKS 0
3.49/3.51	d CHECKS/s 0
3.49/3.51	c UNSAT 3.407 TIME      3150 NDS    349 PARSTIME      145 BUILDPB       210 CONFIG        2703 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-2115999-1248030593/watcher-2115999-1248030593 -o /tmp/evaluation-result-2115999-1248030593/solver-2115999-1248030593 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115999-1248030593.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 1.97 1.90 4/80 482
/proc/meminfo: memFree=539944/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=308 CPUtime=0
/proc/482/stat : 482 (java) R 480 482 32000 0 -1 0 238 0 0 0 0 0 0 0 18 0 1 0 90123191 315392 41 996147200 134512640 134550932 4294955888 18446744073709551615 11280955 0 0 4096 0 0 0 0 17 0 0 0
/proc/482/statm: 81 44 33 9 0 6 0

[startup+0.105177 s]
/proc/loadavg: 1.93 1.97 1.90 4/80 482
/proc/meminfo: memFree=539944/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=864092 CPUtime=0.09
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 3960 0 1 0 7 2 0 0 18 0 9 0 90123191 884830208 3407 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216023 3407 1774 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864092

[startup+0.202196 s]
/proc/loadavg: 1.93 1.97 1.90 4/80 482
/proc/meminfo: memFree=539944/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=864224 CPUtime=0.19
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 4436 0 1 0 16 3 0 0 18 0 9 0 90123191 884965376 3861 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216056 3861 1855 9 0 210525 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 864224

[startup+0.302205 s]
/proc/loadavg: 1.93 1.97 1.90 4/80 482
/proc/meminfo: memFree=539944/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=864780 CPUtime=0.29
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 4852 0 1 0 26 3 0 0 18 0 9 0 90123191 885534720 4268 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216195 4269 1884 9 0 210664 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864780

[startup+0.702246 s]
/proc/loadavg: 1.93 1.97 1.90 4/80 482
/proc/meminfo: memFree=539944/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=865076 CPUtime=0.69
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 7790 0 1 0 63 6 0 0 18 0 9 0 90123191 885837824 7177 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216269 7178 1962 9 0 210738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865076

[startup+1.50133 s]
/proc/loadavg: 1.93 1.97 1.90 4/89 491
/proc/meminfo: memFree=497888/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=865076 CPUtime=1.49
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 16697 0 1 0 138 11 0 0 18 0 9 0 90123191 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216269 16073 1983 9 0 210738 0
[pid=482/tid=484] ppid=480 vsize=865076 CPUtime=1.26
/proc/482/task/484/stat : 484 (java) R 480 482 32000 0 -1 64 14803 0 1 0 117 9 0 0 25 0 9 0 90123192 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=485] ppid=480 vsize=865076 CPUtime=0.01
/proc/482/task/485/stat : 485 (java) S 480 482 32000 0 -1 64 601 0 0 0 1 0 0 0 16 0 9 0 90123194 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=486] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/486/stat : 486 (java) S 480 482 32000 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=487] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/487/stat : 487 (java) S 480 482 32000 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=488] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/488/stat : 488 (java) S 480 482 32000 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90123196 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=489] ppid=480 vsize=865076 CPUtime=0.19
/proc/482/task/489/stat : 489 (java) S 480 482 32000 0 -1 64 560 0 0 0 19 0 0 0 15 0 9 0 90123196 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=490] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/490/stat : 490 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90123196 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=491] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/491/stat : 491 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90123196 885837824 16073 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 865076

[startup+3.10149 s]
/proc/loadavg: 1.93 1.97 1.90 3/89 491
/proc/meminfo: memFree=480672/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=865076 CPUtime=3.09
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 17301 0 1 0 297 12 0 0 18 0 9 0 90123191 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216269 16673 1986 9 0 210738 0
[pid=482/tid=484] ppid=480 vsize=865076 CPUtime=2.8
/proc/482/task/484/stat : 484 (java) R 480 482 32000 0 -1 64 14807 0 1 0 271 9 0 0 25 0 9 0 90123192 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=485] ppid=480 vsize=865076 CPUtime=0.05
/proc/482/task/485/stat : 485 (java) S 480 482 32000 0 -1 64 1187 0 0 0 5 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=486] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/486/stat : 486 (java) S 480 482 32000 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=487] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/487/stat : 487 (java) S 480 482 32000 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=488] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/488/stat : 488 (java) S 480 482 32000 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=489] ppid=480 vsize=865076 CPUtime=0.21
/proc/482/task/489/stat : 489 (java) S 480 482 32000 0 -1 64 574 0 0 0 21 0 0 0 16 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=490] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/490/stat : 490 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=491] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/491/stat : 491 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 865076

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

[startup+3.2025 s]
/proc/loadavg: 1.93 1.97 1.90 3/89 491
/proc/meminfo: memFree=480672/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=865076 CPUtime=3.19
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 17301 0 1 0 307 12 0 0 18 0 9 0 90123191 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216269 16673 1986 9 0 210738 0
[pid=482/tid=484] ppid=480 vsize=865076 CPUtime=2.9
/proc/482/task/484/stat : 484 (java) R 480 482 32000 0 -1 64 14807 0 1 0 281 9 0 0 25 0 9 0 90123192 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4126566793 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=485] ppid=480 vsize=865076 CPUtime=0.05
/proc/482/task/485/stat : 485 (java) S 480 482 32000 0 -1 64 1187 0 0 0 5 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=486] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/486/stat : 486 (java) S 480 482 32000 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=487] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/487/stat : 487 (java) S 480 482 32000 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=488] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/488/stat : 488 (java) S 480 482 32000 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=489] ppid=480 vsize=865076 CPUtime=0.21
/proc/482/task/489/stat : 489 (java) S 480 482 32000 0 -1 64 574 0 0 0 21 0 0 0 16 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=490] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/490/stat : 490 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=491] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/491/stat : 491 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 865076

[startup+3.40752 s]
/proc/loadavg: 1.93 1.97 1.90 3/89 491
/proc/meminfo: memFree=480608/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=865076 CPUtime=3.4
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 17302 0 1 0 328 12 0 0 18 0 9 0 90123191 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216269 16673 1986 9 0 210738 0
[pid=482/tid=484] ppid=480 vsize=865076 CPUtime=3.1
/proc/482/task/484/stat : 484 (java) R 480 482 32000 0 -1 64 14808 0 1 0 300 10 0 0 25 0 9 0 90123192 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4126884790 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=485] ppid=480 vsize=865076 CPUtime=0.05
/proc/482/task/485/stat : 485 (java) S 480 482 32000 0 -1 64 1187 0 0 0 5 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=486] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/486/stat : 486 (java) S 480 482 32000 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=487] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/487/stat : 487 (java) S 480 482 32000 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=488] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/488/stat : 488 (java) S 480 482 32000 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=489] ppid=480 vsize=865076 CPUtime=0.21
/proc/482/task/489/stat : 489 (java) S 480 482 32000 0 -1 64 574 0 0 0 21 0 0 0 16 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=490] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/490/stat : 490 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=491] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/491/stat : 491 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90123196 885837824 16673 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.4
Current children cumulated vsize (KiB) 865076

[startup+3.50153 s]
/proc/loadavg: 1.93 1.97 1.90 3/89 491
/proc/meminfo: memFree=480608/2055920 swapFree=4192812/4192956
[pid=482] ppid=480 vsize=865076 CPUtime=3.49
/proc/482/stat : 482 (java) S 480 482 32000 0 -1 0 17303 0 1 0 337 12 0 0 18 0 9 0 90123191 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/482/statm: 216269 16674 1986 9 0 210738 0
[pid=482/tid=484] ppid=480 vsize=865076 CPUtime=3.2
/proc/482/task/484/stat : 484 (java) R 480 482 32000 0 -1 64 14808 0 1 0 310 10 0 0 25 0 9 0 90123192 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=485] ppid=480 vsize=865076 CPUtime=0.05
/proc/482/task/485/stat : 485 (java) S 480 482 32000 0 -1 64 1187 0 0 0 5 0 0 0 16 0 9 0 90123194 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=486] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/486/stat : 486 (java) S 480 482 32000 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=487] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/487/stat : 487 (java) S 480 482 32000 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90123194 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=488] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/488/stat : 488 (java) S 480 482 32000 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90123196 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=489] ppid=480 vsize=865076 CPUtime=0.21
/proc/482/task/489/stat : 489 (java) S 480 482 32000 0 -1 64 575 0 0 0 21 0 0 0 17 0 9 0 90123196 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=490] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/490/stat : 490 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90123196 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=482/tid=491] ppid=480 vsize=865076 CPUtime=0
/proc/482/task/491/stat : 491 (java) S 480 482 32000 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90123196 885837824 16674 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 865076

Child status: 0
Real time (s): 3.5507
CPU time (s): 3.52046
CPU user time (s): 3.38549
CPU system time (s): 0.134979
CPU usage (%): 99.1485
Max. virtual memory (cumulated for all children) (KiB): 865076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.38549
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17329
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= 1241
involuntary context switches= 1278

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 21:09:53
IDJOB=2115999
IDBENCH=56094
IDSOLVER=780
FILE ID=node44/2115999-1248030593
PBS_JOBID= 9528960
Free space on /tmp= 66240 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-6-6-2.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-2115999-1248030593/watcher-2115999-1248030593 -o /tmp/evaluation-result-2115999-1248030593/solver-2115999-1248030593 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115999-1248030593.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= 6d331089ced3fa3643a4429b2fd23353
RANDOM SEED=1347850140

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:        540424 kB
Buffers:         73096 kB
Cached:        1245356 kB
SwapCached:          0 kB
Active:         471216 kB
Inactive:       949228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        540424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5432 kB
Writeback:           0 kB
Mapped:         119852 kB
Slab:            80220 kB
Committed_AS:  1335456 kB
PageTables:       1944 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= 66236 MiB
End job on node44 at 2009-07-19 21:09:57