Trace number 2091452

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 102.365 102.906

DiagnosticValue
CHECKS0
NODES141351

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-29_ext.xml
MD5SUM5e46a9eb9c903ddec2b2ebc6804dfa8d
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 benchmark6.39103
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints330
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension330
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

102.28/102.87	s SATISFIABLE
102.28/102.87	v 4 7 16 16 17 18 7 3 16 14 11 1 15 12 2 14 7 10 16 13 8 10 9 6 12 5 15 8 11 2 1 10 2 5 17 17 10 16 14 13 
102.28/102.87	d AC 32
102.28/102.87	d RUNTIME 102.759
102.28/102.87	d NODES 141351
102.28/102.87	d NODES/s 1376
102.28/102.87	d BACKTRACKS 264168
102.28/102.87	d BACKTRACKS/s 2571
102.28/102.87	d CHECKS 0
102.28/102.87	d CHECKS/s 0
102.28/102.87	c SAT 102.759 TIME      141351 NDS    370 PARSTIME      253 BUILDPB       102136 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-2091452-1247394601/watcher-2091452-1247394601 -o /tmp/evaluation-result-2091452-1247394601/solver-2091452-1247394601 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2091452-1247394601.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: 2.33 2.15 2.07 4/76 28042
/proc/meminfo: memFree=1843624/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=18576 CPUtime=0
/proc/28042/stat : 28042 (runsolver) R 28040 28042 24754 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 26525345 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 270187162919 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/28042/statm: 4644 284 249 26 0 2626 0

[startup+0.062572 s]
/proc/loadavg: 2.33 2.15 2.07 4/76 28042
/proc/meminfo: memFree=1843624/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=862028 CPUtime=0.05
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 2791 0 1 0 3 2 0 0 20 0 9 0 26525345 882716672 2311 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 215507 2311 1137 9 0 210376 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862028

[startup+0.10258 s]
/proc/loadavg: 2.33 2.15 2.07 4/76 28042
/proc/meminfo: memFree=1843624/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=864096 CPUtime=0.08
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 3812 0 1 0 6 2 0 0 20 0 9 0 26525345 884834304 3272 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216024 3272 1724 9 0 210492 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864096

[startup+0.301601 s]
/proc/loadavg: 2.33 2.15 2.07 4/76 28042
/proc/meminfo: memFree=1843624/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=864360 CPUtime=0.28
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 4617 0 1 0 25 3 0 0 20 0 9 0 26525345 885104640 4042 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216090 4042 1853 9 0 210558 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864360

[startup+0.701645 s]
/proc/loadavg: 2.33 2.15 2.07 4/76 28042
/proc/meminfo: memFree=1843624/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865056 CPUtime=0.68
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 7593 0 1 0 64 4 0 0 20 0 9 0 26525345 885817344 6978 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216264 6978 1954 9 0 210732 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865056

[startup+1.50274 s]
/proc/loadavg: 2.38 2.16 2.07 3/85 28051
/proc/meminfo: memFree=1816736/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865188 CPUtime=1.48
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 11722 0 1 0 141 7 0 0 20 0 9 0 26525345 885952512 11100 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216297 11100 1967 9 0 210765 0
[pid=28042/tid=28044] ppid=28040 vsize=865188 CPUtime=1.26
/proc/28042/task/28044/stat : 28044 (java) R 28040 28042 24754 0 -1 64 10419 0 1 0 121 5 0 0 25 0 9 0 26525347 885952512 11100 996147200 134512640 134550932 4294955840 18446744073709551615 4126844776 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28045/stat : 28045 (java) S 28040 28042 24754 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26525348 885952512 11100 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28042 24754 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 26525348 885952512 11100 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28042 24754 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 26525348 885952512 11100 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28048/stat : 28048 (java) S 28040 28042 24754 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 11100 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865188 CPUtime=0.19
/proc/28042/task/28049/stat : 28049 (java) S 28040 28042 24754 0 -1 64 574 0 0 0 19 0 0 0 15 0 9 0 26525350 885952512 11100 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 11100 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28051] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28051/stat : 28051 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26525351 885952512 11100 996147200 134512640 134550932 4294955840 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) 865188

[startup+3.10192 s]
/proc/loadavg: 2.38 2.16 2.07 3/85 28051
/proc/meminfo: memFree=1793440/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865188 CPUtime=3.07
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 16822 0 1 0 298 9 0 0 20 0 9 0 26525345 885952512 16196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216297 16196 1980 9 0 210765 0
[pid=28042/tid=28044] ppid=28040 vsize=865188 CPUtime=2.83
/proc/28042/task/28044/stat : 28044 (java) R 28040 28042 24754 0 -1 64 14731 0 1 0 275 8 0 0 25 0 9 0 26525347 885952512 16196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865188 CPUtime=0.01
/proc/28042/task/28045/stat : 28045 (java) S 28040 28042 24754 0 -1 64 771 0 0 0 1 0 0 0 16 0 9 0 26525348 885952512 16196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28042 24754 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28042 24754 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28048/stat : 28048 (java) S 28040 28042 24754 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865188 CPUtime=0.21
/proc/28042/task/28049/stat : 28049 (java) S 28040 28042 24754 0 -1 64 587 0 0 0 21 0 0 0 16 0 9 0 26525350 885952512 16196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28051] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28051/stat : 28051 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26525351 885952512 16196 996147200 134512640 134550932 4294955840 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) 865188

[startup+6.30229 s]
/proc/loadavg: 2.38 2.16 2.07 3/85 28051
/proc/meminfo: memFree=1782880/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865188 CPUtime=6.25
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 17586 0 1 0 614 11 0 0 20 0 9 0 26525345 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216297 16956 1981 9 0 210765 0
[pid=28042/tid=28044] ppid=28040 vsize=865188 CPUtime=5.99
/proc/28042/task/28044/stat : 28044 (java) R 28040 28042 24754 0 -1 64 14735 0 1 0 590 9 0 0 25 0 9 0 26525347 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4126836080 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865188 CPUtime=0.02
/proc/28042/task/28045/stat : 28045 (java) S 28040 28042 24754 0 -1 64 1530 0 0 0 2 0 0 0 17 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28042 24754 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28042 24754 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28048/stat : 28048 (java) S 28040 28042 24754 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865188 CPUtime=0.21
/proc/28042/task/28049/stat : 28049 (java) S 28040 28042 24754 0 -1 64 588 0 0 0 21 0 0 0 16 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28051] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28051/stat : 28051 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26525351 885952512 16956 996147200 134512640 134550932 4294955840 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) 865188

[startup+12.702 s]
/proc/loadavg: 2.32 2.16 2.07 3/85 28051
/proc/meminfo: memFree=1782816/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865188 CPUtime=12.62
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 17589 0 1 0 1248 14 0 0 20 0 9 0 26525345 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216297 16956 1981 9 0 210765 0
[pid=28042/tid=28044] ppid=28040 vsize=865188 CPUtime=12.35
/proc/28042/task/28044/stat : 28044 (java) R 28040 28042 24754 0 -1 64 14738 0 1 0 1223 12 0 0 25 0 9 0 26525347 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4126835781 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865188 CPUtime=0.02
/proc/28042/task/28045/stat : 28045 (java) S 28040 28042 24754 0 -1 64 1530 0 0 0 2 0 0 0 17 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28042 24754 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28042 24754 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28048/stat : 28048 (java) S 28040 28042 24754 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865188 CPUtime=0.21
/proc/28042/task/28049/stat : 28049 (java) S 28040 28042 24754 0 -1 64 588 0 0 0 21 0 0 0 16 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28051] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28051/stat : 28051 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26525351 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 865188

[startup+25.5025 s]
/proc/loadavg: 2.27 2.15 2.07 3/85 28051
/proc/meminfo: memFree=1782880/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865188 CPUtime=25.35
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 17596 0 1 0 2513 22 0 0 20 0 9 0 26525345 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216297 16956 1981 9 0 210765 0
[pid=28042/tid=28044] ppid=28040 vsize=865188 CPUtime=25.09
/proc/28042/task/28044/stat : 28044 (java) R 28040 28042 24754 0 -1 64 14745 0 1 0 2489 20 0 0 25 0 9 0 26525347 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4126915174 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865188 CPUtime=0.02
/proc/28042/task/28045/stat : 28045 (java) S 28040 28042 24754 0 -1 64 1530 0 0 0 2 0 0 0 17 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28042 24754 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28042 24754 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28048/stat : 28048 (java) S 28040 28042 24754 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865188 CPUtime=0.21
/proc/28042/task/28049/stat : 28049 (java) S 28040 28042 24754 0 -1 64 588 0 0 0 21 0 0 0 16 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28051] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28051/stat : 28051 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26525351 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 865188

[startup+51.1024 s]
/proc/loadavg: 2.18 2.14 2.07 3/85 28051
/proc/meminfo: memFree=1782880/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865188 CPUtime=50.83
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 17609 0 1 0 5047 36 0 0 20 0 9 0 26525345 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216297 16956 1981 9 0 210765 0
[pid=28042/tid=28044] ppid=28040 vsize=865188 CPUtime=50.56
/proc/28042/task/28044/stat : 28044 (java) R 28040 28042 24754 0 -1 64 14758 0 1 0 5022 34 0 0 25 0 9 0 26525347 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4126854860 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865188 CPUtime=0.03
/proc/28042/task/28045/stat : 28045 (java) S 28040 28042 24754 0 -1 64 1530 0 0 0 3 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28042 24754 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28042 24754 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28048/stat : 28048 (java) S 28040 28042 24754 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865188 CPUtime=0.21
/proc/28042/task/28049/stat : 28049 (java) S 28040 28042 24754 0 -1 64 588 0 0 0 21 0 0 0 16 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28051] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28051/stat : 28051 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26525351 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 865188

[startup+102.306 s]
/proc/loadavg: 2.07 2.11 2.06 3/86 28052
/proc/meminfo: memFree=1782808/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865188 CPUtime=101.78
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 17636 0 1 0 10116 62 0 0 20 0 9 0 26525345 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216297 16956 1981 9 0 210765 0
[pid=28042/tid=28044] ppid=28040 vsize=865188 CPUtime=101.49
/proc/28042/task/28044/stat : 28044 (java) R 28040 28042 24754 0 -1 64 14785 0 1 0 10089 60 0 0 25 0 9 0 26525347 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4126865186 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865188 CPUtime=0.05
/proc/28042/task/28045/stat : 28045 (java) S 28040 28042 24754 0 -1 64 1530 0 0 0 4 1 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28042 24754 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28042 24754 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28048/stat : 28048 (java) S 28040 28042 24754 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865188 CPUtime=0.21
/proc/28042/task/28049/stat : 28049 (java) S 28040 28042 24754 0 -1 64 588 0 0 0 21 0 0 0 16 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28051] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28051/stat : 28051 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26525351 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 865188

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

[startup+102.702 s]
/proc/loadavg: 2.07 2.11 2.06 3/86 28052
/proc/meminfo: memFree=1782808/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=865188 CPUtime=102.18
/proc/28042/stat : 28042 (java) S 28040 28042 24754 0 -1 0 17636 0 1 0 10155 63 0 0 20 0 9 0 26525345 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 216297 16956 1981 9 0 210765 0
[pid=28042/tid=28044] ppid=28040 vsize=865188 CPUtime=101.88
/proc/28042/task/28044/stat : 28044 (java) R 28040 28042 24754 0 -1 64 14785 0 1 0 10128 60 0 0 25 0 9 0 26525347 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4126893268 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865188 CPUtime=0.05
/proc/28042/task/28045/stat : 28045 (java) S 28040 28042 24754 0 -1 64 1530 0 0 0 4 1 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28042 24754 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28042 24754 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26525348 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28048/stat : 28048 (java) S 28040 28042 24754 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865188 CPUtime=0.21
/proc/28042/task/28049/stat : 28049 (java) S 28040 28042 24754 0 -1 64 588 0 0 0 21 0 0 0 16 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26525350 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28042/tid=28051] ppid=28040 vsize=865188 CPUtime=0
/proc/28042/task/28051/stat : 28051 (java) S 28040 28042 24754 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26525351 885952512 16956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 865188

[startup+102.903 s]
/proc/loadavg: 2.07 2.11 2.06 3/86 28052
/proc/meminfo: memFree=1782808/2055920 swapFree=4192812/4192956
[pid=28042] ppid=28040 vsize=0 CPUtime=102.35
/proc/28042/stat : 28042 (java) Z 28040 28042 24754 0 -1 12 17659 0 1 0 10172 63 0 0 16 0 2 0 26525345 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28042/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 102.906
CPU time (s): 102.365
CPU user time (s): 101.725
CPU system time (s): 0.640902
CPU usage (%): 99.4745
Max. virtual memory (cumulated for all children) (KiB): 865188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 101.725
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17659
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= 3634
involuntary context switches= 4975

runsolver used 0.12798 second user time and 0.346947 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-12 12:30:02
IDJOB=2091452
IDBENCH=60064
IDSOLVER=737
FILE ID=node88/2091452-1247394601
PBS_JOBID= 9507293
Free space on /tmp= 66156 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-29_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-2091452-1247394601/watcher-2091452-1247394601 -o /tmp/evaluation-result-2091452-1247394601/solver-2091452-1247394601 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2091452-1247394601.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= 5e46a9eb9c903ddec2b2ebc6804dfa8d
RANDOM SEED=2002413155

node88.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1844104 kB
Buffers:         29592 kB
Cached:         109468 kB
SwapCached:          0 kB
Active:         114232 kB
Inactive:        54384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2740 kB
Writeback:           0 kB
Mapped:          40156 kB
Slab:            28516 kB
Committed_AS:   301620 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66152 MiB
End job on node88 at 2009-07-12 12:31:45