Trace number 2091892

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 2009-06-10SAT 25.4611 25.5242

DiagnosticValue
CHECKS0
NODES42118

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-15_ext.xml
MD5SUM0308b6d71ad97f8a6e0fd639a7c442f4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.873866
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints751
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension751
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

25.38/25.46	s SATISFIABLE
25.38/25.46	v 2 2 4 7 0 5 0 6 4 7 5 2 0 3 7 3 1 2 6 0 4 4 5 0 0 4 6 7 6 0 0 6 1 7 4 5 4 5 1 7 
25.38/25.46	d AC 32
25.38/25.46	d RUNTIME 25.355
25.38/25.46	d NODES 42118
25.38/25.46	d NODES/s 1661
25.38/25.46	d BACKTRACKS 65455
25.38/25.46	d BACKTRACKS/s 2582
25.38/25.46	d CHECKS 0
25.38/25.46	d CHECKS/s 0
25.38/25.46	c SAT 25.355 TIME      42118 NDS    345 PARSTIME      323 BUILDPB       24687 RES       false RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2091892-1247396861/watcher-2091892-1247396861 -o /tmp/evaluation-result-2091892-1247396861/solver-2091892-1247396861 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2091892-1247396861.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: 2.00 2.00 1.99 4/82 27510
/proc/meminfo: memFree=1822248/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=11192 CPUtime=0
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 893 0 1 0 0 0 0 0 18 0 2 0 26751460 11460608 629 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 2815 634 326 9 0 1198 0
[pid=27510/tid=27511] ppid=27508 vsize=44540 CPUtime=0
/proc/27510/task/27511/stat : 27511 (java) D 27508 27510 27187 0 -1 64 226 0 1 0 0 0 0 0 17 0 2 0 26751461 45608960 671 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 2147483391 0 16784584 18446744072099781622 0 0 -1 1 0 0
[pid=27510/tid=27512] ppid=27508 vsize=859892 CPUtime=0
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 2 0 0 0 0 0 0 0 19 0 5 0 26751462 880529408 1858 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800971 0 0 0 -1 1 0 0
[pid=27510/tid=27513] ppid=27508 vsize=859892 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 11 0 0 0 0 0 0 0 19 0 5 0 26751462 880529408 1872 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800971 0 0 0 -1 1 0 0
[pid=27510/tid=27514] ppid=27508 vsize=860732 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 4 0 0 0 0 0 0 0 20 0 7 0 26751462 881389568 1968 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27515] ppid=27508 vsize=860732 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 7 0 26751465 881389568 1968 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=860732 CPUtime=0
/proc/27510/task/27516/stat : 27516 (java) S 27508 27510 27187 0 -1 64 15 0 0 0 0 0 0 0 19 0 7 0 26751465 881389568 1968 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0

[startup+0.0628439 s]
/proc/loadavg: 2.00 2.00 1.99 4/82 27510
/proc/meminfo: memFree=1822248/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=864064 CPUtime=0.08
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 3791 0 1 0 7 1 0 0 18 0 9 0 26751460 884801536 3254 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216016 3255 1721 9 0 210484 0
[pid=27510/tid=27511] ppid=27508 vsize=864064 CPUtime=0.07
/proc/27510/task/27511/stat : 27511 (java) R 27508 27510 27187 0 -1 64 2845 0 1 0 6 1 0 0 18 0 9 0 26751461 884801536 3255 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=864064 CPUtime=0
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 26751462 884801536 3255 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27513] ppid=27508 vsize=864064 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26751462 884801536 3257 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27514] ppid=27508 vsize=864064 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26751462 884801536 3257 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27515] ppid=27508 vsize=864064 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 884801536 3258 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=864064 CPUtime=0.01
/proc/27510/task/27516/stat : 27516 (java) S 27508 27510 27187 0 -1 64 219 0 0 0 1 0 0 0 19 0 9 0 26751465 884801536 3258 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.133957 s]
/proc/loadavg: 2.00 2.00 1.99 4/82 27510
/proc/meminfo: memFree=1822248/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=864064 CPUtime=0.12
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 4164 0 1 0 11 1 0 0 18 0 9 0 26751460 884801536 3596 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216016 3596 1826 9 0 210484 0
[pid=27510/tid=27511] ppid=27508 vsize=864064 CPUtime=0.1
/proc/27510/task/27511/stat : 27511 (java) R 27508 27510 27187 0 -1 64 3205 0 1 0 9 1 0 0 18 0 9 0 26751461 884801536 3596 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=864064 CPUtime=0
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 26751462 884801536 3597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27513] ppid=27508 vsize=864064 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26751462 884801536 3598 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27514] ppid=27508 vsize=864064 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26751462 884801536 3598 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27515] ppid=27508 vsize=864064 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 884801536 3598 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=864064 CPUtime=0.01
/proc/27510/task/27516/stat : 27516 (java) S 27508 27510 27187 0 -1 64 231 0 0 0 1 0 0 0 16 0 9 0 26751465 884801536 3598 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 864064

[startup+0.301975 s]
/proc/loadavg: 2.00 2.00 1.99 4/82 27510
/proc/meminfo: memFree=1822248/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=864936 CPUtime=0.29
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 4885 0 1 0 27 2 0 0 18 0 9 0 26751460 885694464 4307 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216234 4308 1863 9 0 210702 0
[pid=27510/tid=27511] ppid=27508 vsize=864936 CPUtime=0.2
/proc/27510/task/27511/stat : 27511 (java) R 27508 27510 27187 0 -1 64 3669 0 1 0 19 1 0 0 18 0 9 0 26751461 885694464 4308 996147200 134512640 134550932 4294955840 18446744073709551615 4125930644 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=864936 CPUtime=0
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 26751462 885694464 4308 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27513] ppid=27508 vsize=864936 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26751462 885694464 4308 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27514] ppid=27508 vsize=864936 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26751462 885694464 4308 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27515] ppid=27508 vsize=864936 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 885694464 4308 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=864936 CPUtime=0.08
/proc/27510/task/27516/stat : 27516 (java) R 27508 27510 27187 0 -1 64 489 0 0 0 8 0 0 0 16 0 9 0 26751465 885694464 4308 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864936

[startup+0.702022 s]
/proc/loadavg: 2.00 2.00 1.99 4/82 27510
/proc/meminfo: memFree=1822248/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=865116 CPUtime=0.69
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 7170 0 1 0 66 3 0 0 18 0 9 0 26751460 885878784 6554 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216279 6554 1959 9 0 210747 0
[pid=27510/tid=27511] ppid=27508 vsize=865116 CPUtime=0.49
/proc/27510/task/27511/stat : 27511 (java) R 27508 27510 27187 0 -1 64 5871 0 1 0 47 2 0 0 21 0 9 0 26751461 885878784 6554 996147200 134512640 134550932 4294955840 18446744073709551615 4125864690 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 26751462 885878784 6554 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27513] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26751462 885878784 6554 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27514] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26751462 885878784 6554 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27515] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 885878784 6554 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=865116 CPUtime=0.18
/proc/27510/task/27516/stat : 27516 (java) R 27508 27510 27187 0 -1 64 568 0 0 0 18 0 0 0 16 0 9 0 26751465 885878784 6554 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865116

[startup+1.50212 s]
/proc/loadavg: 2.00 2.00 1.99 3/91 27519
/proc/meminfo: memFree=1799520/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=865116 CPUtime=1.49
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 10825 0 1 0 143 6 0 0 18 0 9 0 26751460 885878784 10203 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216279 10204 1970 9 0 210747 0
[pid=27510/tid=27511] ppid=27508 vsize=865116 CPUtime=1.22
/proc/27510/task/27511/stat : 27511 (java) R 27508 27510 27187 0 -1 64 9481 0 1 0 118 4 0 0 25 0 9 0 26751461 885878784 10204 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 26751462 885878784 10204 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27513] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26751462 885878784 10205 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27514] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26751462 885878784 10205 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27515] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 885878784 10205 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=865116 CPUtime=0.25
/proc/27510/task/27516/stat : 27516 (java) S 27508 27510 27187 0 -1 64 614 0 0 0 25 0 0 0 16 0 9 0 26751465 885878784 10206 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27518] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27518/stat : 27518 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26751465 885878784 10206 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27519] ppid=27508 vsize=865116 CPUtime=0
/proc/27510/task/27519/stat : 27519 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26751465 885878784 10206 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 865116

[startup+3.1023 s]
/proc/loadavg: 2.00 2.00 1.99 3/91 27519
/proc/meminfo: memFree=1775712/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=865248 CPUtime=3.09
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 17079 0 1 0 299 10 0 0 18 0 9 0 26751460 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216312 16453 1984 9 0 210780 0
[pid=27510/tid=27511] ppid=27508 vsize=865248 CPUtime=2.77
/proc/27510/task/27511/stat : 27511 (java) R 27508 27510 27187 0 -1 64 14737 0 1 0 270 7 0 0 25 0 9 0 26751461 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4126980631 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=865248 CPUtime=0.02
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 982 0 0 0 2 0 0 0 16 0 9 0 26751462 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27513] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26751462 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27514] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26751462 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27515] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=865248 CPUtime=0.27
/proc/27510/task/27516/stat : 27516 (java) S 27508 27510 27187 0 -1 64 628 0 0 0 26 1 0 0 15 0 9 0 26751465 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27518] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27518/stat : 27518 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26751465 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27519] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27519/stat : 27519 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26751465 886013952 16453 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 865248

[startup+6.30168 s]
/proc/loadavg: 2.00 2.00 1.99 3/91 27519
/proc/meminfo: memFree=1759904/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=865248 CPUtime=6.29
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 18050 0 1 0 618 11 0 0 18 0 9 0 26751460 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216312 17420 1984 9 0 210780 0
[pid=27510/tid=27511] ppid=27508 vsize=865248 CPUtime=5.95
/proc/27510/task/27511/stat : 27511 (java) R 27508 27510 27187 0 -1 64 14741 0 1 0 587 8 0 0 25 0 9 0 26751461 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=865248 CPUtime=0.03
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 1949 0 0 0 3 0 0 0 17 0 9 0 26751462 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27513] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26751462 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27514] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26751462 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27515] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=865248 CPUtime=0.27
/proc/27510/task/27516/stat : 27516 (java) S 27508 27510 27187 0 -1 64 628 0 0 0 26 1 0 0 15 0 9 0 26751465 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27518] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27518/stat : 27518 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26751465 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27519] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27519/stat : 27519 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26751465 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 865248

[startup+12.7024 s]
/proc/loadavg: 2.00 2.00 1.99 3/91 27519
/proc/meminfo: memFree=1759712/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=865248 CPUtime=12.69
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 18053 0 1 0 1254 15 0 0 18 0 9 0 26751460 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216312 17420 1984 9 0 210780 0
[pid=27510/tid=27511] ppid=27508 vsize=865248 CPUtime=12.35
/proc/27510/task/27511/stat : 27511 (java) R 27508 27510 27187 0 -1 64 14744 0 1 0 1223 12 0 0 25 0 9 0 26751461 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=865248 CPUtime=0.04
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 1949 0 0 0 4 0 0 0 16 0 9 0 26751462 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27513] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26751462 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27514] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26751462 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27515] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=865248 CPUtime=0.27
/proc/27510/task/27516/stat : 27516 (java) S 27508 27510 27187 0 -1 64 628 0 0 0 26 1 0 0 15 0 9 0 26751465 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27518] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27518/stat : 27518 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26751465 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27519] ppid=27508 vsize=865248 CPUtime=0
/proc/27510/task/27519/stat : 27519 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26751465 886013952 17420 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 865248

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 1.99 3/91 27519
/proc/meminfo: memFree=1759712/2055920 swapFree=4192812/4192956
[pid=27510] ppid=27508 vsize=865572 CPUtime=25.44
/proc/27510/stat : 27510 (java) S 27508 27510 27187 0 -1 0 18079 0 1 0 2522 22 0 0 18 0 9 0 26751460 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27510/statm: 216393 17436 1988 9 0 210861 0
[pid=27510/tid=27511] ppid=27508 vsize=865572 CPUtime=25.1
/proc/27510/task/27511/stat : 27511 (java) S 27508 27510 27187 0 -1 64 14765 0 1 0 2491 19 0 0 25 0 9 0 26751461 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27512] ppid=27508 vsize=865572 CPUtime=0.04
/proc/27510/task/27512/stat : 27512 (java) S 27508 27510 27187 0 -1 64 1949 0 0 0 4 0 0 0 16 0 9 0 26751462 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27513] ppid=27508 vsize=865572 CPUtime=0
/proc/27510/task/27513/stat : 27513 (java) S 27508 27510 27187 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26751462 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27514] ppid=27508 vsize=865572 CPUtime=0
/proc/27510/task/27514/stat : 27514 (java) S 27508 27510 27187 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26751462 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27515] ppid=27508 vsize=865572 CPUtime=0
/proc/27510/task/27515/stat : 27515 (java) S 27508 27510 27187 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26751465 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27516] ppid=27508 vsize=865572 CPUtime=0.27
/proc/27510/task/27516/stat : 27516 (java) S 27508 27510 27187 0 -1 64 628 0 0 0 26 1 0 0 15 0 9 0 26751465 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27510/tid=27518] ppid=27508 vsize=865572 CPUtime=0
/proc/27510/task/27518/stat : 27518 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26751465 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27510/tid=27519] ppid=27508 vsize=865572 CPUtime=0
/proc/27510/task/27519/stat : 27519 (java) S 27508 27510 27187 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26751465 886345728 17436 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 865572

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

Child status: 0
Real time (s): 25.5242
CPU time (s): 25.4611
CPU user time (s): 25.2292
CPU system time (s): 0.231964
CPU usage (%): 99.753
Max. virtual memory (cumulated for all children) (KiB): 865572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.2292
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18082
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= 2141
involuntary context switches= 1696

runsolver used 0.026995 second user time and 0.100984 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-12 13:07:41
IDJOB=2091892
IDBENCH=60178
IDSOLVER=737
FILE ID=node73/2091892-1247396861
PBS_JOBID= 9507349
Free space on /tmp= 66484 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-15_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-2091892-1247396861/watcher-2091892-1247396861 -o /tmp/evaluation-result-2091892-1247396861/solver-2091892-1247396861 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2091892-1247396861.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= 0308b6d71ad97f8a6e0fd639a7c442f4
RANDOM SEED=1635336862

node73.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		: 3000.213
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		: 3000.213
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:       1822728 kB
Buffers:         26324 kB
Cached:         121848 kB
SwapCached:          0 kB
Active:          90232 kB
Inactive:        92268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2832 kB
Writeback:           0 kB
Mapped:          54716 kB
Slab:            35784 kB
Committed_AS:   225352 kB
PageTables:       1868 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node73 at 2009-07-12 13:08:07