Trace number 2116477

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 2009-07-16SAT 53.8848 53.9229

DiagnosticValue
CHECKS0
NODES21865

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-50_ext.xml
MD5SUM8336254c24c0548b5d89d0204644f101
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark52.1491
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

53.77/53.90	s SATISFIABLE
53.77/53.90	v 13 9 3 13 16 13 10 0 5 18 4 8 18 5 7 17 17 13 0 2 
53.77/53.90	d AC 32
53.77/53.90	d RUNTIME 53.793
53.77/53.90	d NODES 21865
53.77/53.90	d NODES/s 406
53.77/53.90	d BACKTRACKS 63804
53.77/53.90	d BACKTRACKS/s 1186
53.77/53.90	d CHECKS 0
53.77/53.90	d CHECKS/s 0
53.77/53.90	c SAT 53.793 TIME      21865 NDS    359 PARSTIME      103 BUILDPB       113 CONFIG        53218 RES       true 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-2116477-1248031109/watcher-2116477-1248031109 -o /tmp/evaluation-result-2116477-1248031109/solver-2116477-1248031109 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116477-1248031109.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

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


[startup+0 s]
/proc/loadavg: 2.13 2.08 2.00 4/80 25308
/proc/meminfo: memFree=887064/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=308 CPUtime=0
/proc/25308/stat : 25308 (java) R 25306 25308 23588 0 -1 0 236 0 0 0 0 0 0 0 18 0 1 0 90177386 315392 39 996147200 134512640 134550932 4294955888 18446744073709551615 4678436 0 0 4096 0 0 0 0 17 0 0 0
/proc/25308/statm: 77 39 29 9 0 6 0

[startup+0.0642829 s]
/proc/loadavg: 2.13 2.08 2.00 4/80 25308
/proc/meminfo: memFree=887064/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=862184 CPUtime=0.05
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 2952 0 1 0 4 1 0 0 18 0 9 0 90177386 882876416 2446 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 215546 2446 1178 9 0 210416 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862184

[startup+0.102873 s]
/proc/loadavg: 2.13 2.08 2.00 4/80 25308
/proc/meminfo: memFree=887064/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864092 CPUtime=0.09
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 3908 0 1 0 7 2 0 0 18 0 9 0 90177386 884830208 3355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216023 3361 1752 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864092

[startup+0.30291 s]
/proc/loadavg: 2.13 2.08 2.00 4/80 25308
/proc/meminfo: memFree=887064/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864384 CPUtime=0.29
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 6532 0 1 0 26 3 0 0 18 0 9 0 90177386 885129216 5949 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216096 5950 1878 9 0 210565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864384

[startup+0.702958 s]
/proc/loadavg: 2.13 2.08 2.00 4/80 25308
/proc/meminfo: memFree=887064/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=0.69
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 13060 0 1 0 63 6 0 0 18 0 9 0 90177386 885301248 12440 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 12440 1960 9 0 210607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864552

[startup+1.50308 s]
/proc/loadavg: 2.13 2.08 2.00 5/89 25317
/proc/meminfo: memFree=819856/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=1.48
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20747 0 1 0 139 9 0 0 18 0 9 0 90177386 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 20123 1977 9 0 210607 0
[pid=25308/tid=25310] ppid=25306 vsize=864552 CPUtime=1.26
/proc/25308/task/25310/stat : 25310 (java) R 25306 25308 23588 0 -1 64 14725 0 1 0 120 6 0 0 25 0 9 0 90177387 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4126589229 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864552 CPUtime=0.09
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 7 2 0 0 16 0 9 0 90177388 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864552 CPUtime=0.11
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 368 0 0 0 11 0 0 0 15 0 9 0 90177390 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885301248 20123 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 864552

[startup+3.10172 s]
/proc/loadavg: 2.13 2.08 2.00 4/89 25317
/proc/meminfo: memFree=814096/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=3.09
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20765 0 1 0 299 10 0 0 18 0 9 0 90177386 885301248 20137 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 20137 1980 9 0 210607 0
[pid=25308/tid=25310] ppid=25306 vsize=864552 CPUtime=2.83
/proc/25308/task/25310/stat : 25310 (java) R 25306 25308 23588 0 -1 64 14729 0 1 0 277 6 0 0 25 0 9 0 90177387 885301248 20137 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864552 CPUtime=0.09
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 7 2 0 0 16 0 9 0 90177388 885301248 20137 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20137 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20137 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885301248 20137 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864552 CPUtime=0.13
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 382 0 0 0 13 0 0 0 16 0 9 0 90177390 885301248 20137 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885301248 20137 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885301248 20137 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) 864552

[startup+6.30769 s]
/proc/loadavg: 2.12 2.08 2.00 3/89 25317
/proc/meminfo: memFree=813520/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=6.28
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20777 0 1 0 618 10 0 0 18 0 9 0 90177386 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 20140 1981 9 0 210607 0
[pid=25308/tid=25310] ppid=25306 vsize=864552 CPUtime=6.02
/proc/25308/task/25310/stat : 25310 (java) R 25306 25308 23588 0 -1 64 14738 0 1 0 595 7 0 0 25 0 9 0 90177387 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864552 CPUtime=0.1
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 8 2 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864552 CPUtime=0.14
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 385 0 0 0 14 0 0 0 16 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 864552

[startup+12.7011 s]
/proc/loadavg: 2.11 2.08 2.00 4/89 25317
/proc/meminfo: memFree=813648/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=12.68
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20794 0 1 0 1256 12 0 0 18 0 9 0 90177386 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 20140 1981 9 0 210607 0
[pid=25308/tid=25310] ppid=25306 vsize=864552 CPUtime=12.41
/proc/25308/task/25310/stat : 25310 (java) R 25306 25308 23588 0 -1 64 14755 0 1 0 1232 9 0 0 25 0 9 0 90177387 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864552 CPUtime=0.11
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 9 2 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864552 CPUtime=0.14
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 385 0 0 0 14 0 0 0 16 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 864552

[startup+25.5019 s]
/proc/loadavg: 2.09 2.07 2.00 4/89 25317
/proc/meminfo: memFree=813648/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=25.47
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20827 0 1 0 2532 15 0 0 18 0 9 0 90177386 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 20140 1981 9 0 210607 0
[pid=25308/tid=25310] ppid=25306 vsize=864552 CPUtime=25.18
/proc/25308/task/25310/stat : 25310 (java) R 25306 25308 23588 0 -1 64 14788 0 1 0 2506 12 0 0 25 0 9 0 90177387 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4126589079 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864552 CPUtime=0.13
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 11 2 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864552 CPUtime=0.14
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 385 0 0 0 14 0 0 0 16 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 864552

[startup+51.1032 s]
/proc/loadavg: 2.06 2.07 2.00 4/89 25317
/proc/meminfo: memFree=813648/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=51.07
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20893 0 1 0 5085 22 0 0 18 0 9 0 90177386 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 20140 1981 9 0 210607 0
[pid=25308/tid=25310] ppid=25306 vsize=864552 CPUtime=50.73
/proc/25308/task/25310/stat : 25310 (java) R 25306 25308 23588 0 -1 64 14854 0 1 0 5055 18 0 0 25 0 9 0 90177387 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4126582372 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864552 CPUtime=0.17
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 14 3 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864552 CPUtime=0.14
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 385 0 0 0 14 0 0 0 16 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 864552

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

[startup+52.7019 s]
/proc/loadavg: 2.06 2.07 2.00 4/89 25317
/proc/meminfo: memFree=813648/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=52.67
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20897 0 1 0 5245 22 0 0 18 0 9 0 90177386 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 20140 1981 9 0 210607 0
[pid=25308/tid=25310] ppid=25306 vsize=864552 CPUtime=52.33
/proc/25308/task/25310/stat : 25310 (java) R 25306 25308 23588 0 -1 64 14858 0 1 0 5215 18 0 0 25 0 9 0 90177387 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864552 CPUtime=0.18
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 15 3 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864552 CPUtime=0.14
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 385 0 0 0 14 0 0 0 16 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 52.67
Current children cumulated vsize (KiB) 864552

[startup+53.5026 s]
/proc/loadavg: 2.06 2.07 2.00 4/89 25317
/proc/meminfo: memFree=813648/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864552 CPUtime=53.46
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20899 0 1 0 5324 22 0 0 18 0 9 0 90177386 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216138 20140 1981 9 0 210607 0
[pid=25308/tid=25310] ppid=25306 vsize=864552 CPUtime=53.12
/proc/25308/task/25310/stat : 25310 (java) R 25306 25308 23588 0 -1 64 14860 0 1 0 5294 18 0 0 25 0 9 0 90177387 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864552 CPUtime=0.18
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 15 3 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864552 CPUtime=0.14
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 385 0 0 0 14 0 0 0 16 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864552 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885301248 20140 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 53.46
Current children cumulated vsize (KiB) 864552

[startup+53.906 s]
/proc/loadavg: 2.05 2.06 2.00 4/89 25317
/proc/meminfo: memFree=813648/2055920 swapFree=4192812/4192956
[pid=25308] ppid=25306 vsize=864876 CPUtime=53.86
/proc/25308/stat : 25308 (java) S 25306 25308 23588 0 -1 0 20924 0 1 0 5364 22 0 0 18 0 9 0 90177386 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25308/statm: 216219 20161 1987 9 0 210688 0
[pid=25308/tid=25310] ppid=25306 vsize=864876 CPUtime=53.52
/proc/25308/task/25310/stat : 25310 (java) S 25306 25308 23588 0 -1 64 14880 0 1 0 5334 18 0 0 25 0 9 0 90177387 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25311] ppid=25306 vsize=864876 CPUtime=0.18
/proc/25308/task/25311/stat : 25311 (java) S 25306 25308 23588 0 -1 64 4922 0 0 0 15 3 0 0 16 0 9 0 90177388 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25312] ppid=25306 vsize=864876 CPUtime=0
/proc/25308/task/25312/stat : 25312 (java) S 25306 25308 23588 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90177388 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25313] ppid=25306 vsize=864876 CPUtime=0
/proc/25308/task/25313/stat : 25313 (java) S 25306 25308 23588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90177388 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25314] ppid=25306 vsize=864876 CPUtime=0
/proc/25308/task/25314/stat : 25314 (java) S 25306 25308 23588 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90177390 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25315] ppid=25306 vsize=864876 CPUtime=0.14
/proc/25308/task/25315/stat : 25315 (java) S 25306 25308 23588 0 -1 64 385 0 0 0 14 0 0 0 16 0 9 0 90177390 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25316] ppid=25306 vsize=864876 CPUtime=0
/proc/25308/task/25316/stat : 25316 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90177390 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25308/tid=25317] ppid=25306 vsize=864876 CPUtime=0
/proc/25308/task/25317/stat : 25317 (java) S 25306 25308 23588 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90177390 885633024 20161 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 53.86
Current children cumulated vsize (KiB) 864876

Child status: 0
Real time (s): 53.9229
CPU time (s): 53.8848
CPU user time (s): 53.6468
CPU system time (s): 0.237963
CPU usage (%): 99.9294
Max. virtual memory (cumulated for all children) (KiB): 864876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.6468
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20927
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= 3062
involuntary context switches= 3173

runsolver used 0.161975 second user time and 0.313952 second system time

The end

Launcher Data 

Begin job on node22 at 2009-07-19 21:18:29
IDJOB=2116477
IDBENCH=56929
IDSOLVER=780
FILE ID=node22/2116477-1248031109
PBS_JOBID= 9529001
Free space on /tmp= 66388 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-50_ext.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-2116477-1248031109/watcher-2116477-1248031109 -o /tmp/evaluation-result-2116477-1248031109/solver-2116477-1248031109 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116477-1248031109.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= 8336254c24c0548b5d89d0204644f101
RANDOM SEED=1763939611

node22.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		: 3000.278
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		: 3000.278
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	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        887480 kB
Buffers:        104244 kB
Cached:         878016 kB
SwapCached:          0 kB
Active:         209764 kB
Inactive:       859028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6412 kB
Writeback:           0 kB
Mapped:         104440 kB
Slab:            84692 kB
Committed_AS:  1332188 kB
PageTables:       1888 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= 66384 MiB
End job on node22 at 2009-07-19 21:19:23