Trace number 2117479

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 17.3224 17.5312

DiagnosticValue
CHECKS0
NODES14908

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-74_ext.xml
MD5SUMdf6d8d794a02b35815c263bb51acd3dd
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 benchmark1.16382
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

17.22/17.47	s SATISFIABLE
17.22/17.47	v 7 11 5 26 24 0 13 23 25 23 0 26 31 12 24 37 23 38 19 29 6 37 39 17 14 10 3 23 10 11 34 5 6 12 16 38 31 30 39 2 
17.22/17.47	d AC 32
17.22/17.47	d RUNTIME 17.361
17.22/17.47	d NODES 14908
17.22/17.47	d NODES/s 859
17.22/17.47	d BACKTRACKS 33844
17.22/17.47	d BACKTRACKS/s 1949
17.22/17.47	d CHECKS 0
17.22/17.47	d CHECKS/s 0
17.22/17.47	c SAT 17.361 TIME      14908 NDS    279 PARSTIME      119 BUILDPB       129 CONFIG        16834 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-2117479-1248034309/watcher-2117479-1248034309 -o /tmp/evaluation-result-2117479-1248034309/solver-2117479-1248034309 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117479-1248034309.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: 2.01 2.00 1.93 4/81 28453
/proc/meminfo: memFree=1152880/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=10676 CPUtime=0
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90497442 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 2669 488 211 9 0 1184 0
[pid=28453/tid=28454] ppid=28451 vsize=10676 CPUtime=0
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90497443 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 10121176 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0482931 s]
/proc/loadavg: 2.01 2.00 1.93 4/81 28453
/proc/meminfo: memFree=1152880/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=860732 CPUtime=0.03
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 2397 0 1 0 2 1 0 0 18 0 7 0 90497442 881389568 1956 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 215183 1956 907 9 0 210098 0
[pid=28453/tid=28454] ppid=28451 vsize=860732 CPUtime=0.02
/proc/28453/task/28454/stat : 28454 (java) S 28451 28453 26177 0 -1 64 1669 0 1 0 2 0 0 0 18 0 7 0 90497443 881389568 1956 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 860732

[startup+0.102066 s]
/proc/loadavg: 2.01 2.00 1.93 4/81 28453
/proc/meminfo: memFree=1152880/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864072 CPUtime=0.09
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 3834 0 1 0 7 2 0 0 18 0 9 0 90497442 884809728 3289 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216018 3289 1729 9 0 210487 0
[pid=28453/tid=28454] ppid=28451 vsize=864072 CPUtime=0.07
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 2883 0 1 0 6 1 0 0 18 0 9 0 90497443 884809728 3289 996147200 134512640 134550932 4294955888 18446744073709551615 4125920880 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864072

[startup+0.301085 s]
/proc/loadavg: 2.01 2.00 1.93 4/81 28453
/proc/meminfo: memFree=1152880/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864384 CPUtime=0.29
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 5186 0 1 0 26 3 0 0 18 0 9 0 90497442 885129216 4603 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216096 4603 1879 9 0 210565 0
[pid=28453/tid=28454] ppid=28451 vsize=864384 CPUtime=0.21
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 4116 0 1 0 19 2 0 0 18 0 9 0 90497443 885129216 4603 996147200 134512640 134550932 4294955888 18446744073709551615 4126520796 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864384

[startup+0.702133 s]
/proc/loadavg: 2.01 2.00 1.93 4/81 28453
/proc/meminfo: memFree=1152880/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864564 CPUtime=0.69
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 8700 0 1 0 64 5 0 0 18 0 9 0 90497442 885313536 8080 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216141 8080 1961 9 0 210610 0
[pid=28453/tid=28454] ppid=28451 vsize=864564 CPUtime=0.54
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 7588 0 1 0 51 3 0 0 22 0 9 0 90497443 885313536 8080 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864564

[startup+1.50222 s]
/proc/loadavg: 2.01 2.00 1.93 3/90 28462
/proc/meminfo: memFree=1126120/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864564 CPUtime=1.47
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 10255 0 1 0 142 5 0 0 18 0 9 0 90497442 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216141 9634 1966 9 0 210610 0
[pid=28453/tid=28454] ppid=28451 vsize=864564 CPUtime=1.31
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 9123 0 1 0 127 4 0 0 25 0 9 0 90497443 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4126684609 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28456] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28456/stat : 28456 (java) S 28451 28453 26177 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90497445 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28457] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28457/stat : 28457 (java) S 28451 28453 26177 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90497445 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28458] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28458/stat : 28458 (java) S 28451 28453 26177 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90497445 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28459] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28459/stat : 28459 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90497447 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28460] ppid=28451 vsize=864564 CPUtime=0.14
/proc/28453/task/28460/stat : 28460 (java) S 28451 28453 26177 0 -1 64 402 0 0 0 14 0 0 0 15 0 9 0 90497447 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28461] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28461/stat : 28461 (java) S 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90497447 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28462] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28462/stat : 28462 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90497447 885313536 9634 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 864564

[startup+3.1014 s]
/proc/loadavg: 2.01 2.00 1.93 3/90 28462
/proc/meminfo: memFree=1117032/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864564 CPUtime=3.05
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 13670 0 1 0 298 7 0 0 18 0 9 0 90497442 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216141 13047 1969 9 0 210610 0
[pid=28453/tid=28454] ppid=28451 vsize=864564 CPUtime=2.88
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 12528 0 1 0 282 6 0 0 25 0 9 0 90497443 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4126668811 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28456] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28456/stat : 28456 (java) S 28451 28453 26177 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90497445 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28457] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28457/stat : 28457 (java) S 28451 28453 26177 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90497445 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28458] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28458/stat : 28458 (java) S 28451 28453 26177 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90497445 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28459] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28459/stat : 28459 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90497447 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28460] ppid=28451 vsize=864564 CPUtime=0.16
/proc/28453/task/28460/stat : 28460 (java) S 28451 28453 26177 0 -1 64 412 0 0 0 16 0 0 0 16 0 9 0 90497447 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28461] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28461/stat : 28461 (java) S 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90497447 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28462] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28462/stat : 28462 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90497447 885313536 13047 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 864564

[startup+6.30176 s]
/proc/loadavg: 2.01 2.00 1.93 3/90 28462
/proc/meminfo: memFree=1096232/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864564 CPUtime=6.23
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 16663 0 1 0 612 11 0 0 18 0 9 0 90497442 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216141 16035 1980 9 0 210610 0
[pid=28453/tid=28454] ppid=28451 vsize=864564 CPUtime=6.03
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 14729 0 1 0 594 9 0 0 25 0 9 0 90497443 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4126541508 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28456] ppid=28451 vsize=864564 CPUtime=0.01
/proc/28453/task/28456/stat : 28456 (java) S 28451 28453 26177 0 -1 64 784 0 0 0 1 0 0 0 16 0 9 0 90497445 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28457] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28457/stat : 28457 (java) S 28451 28453 26177 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28458] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28458/stat : 28458 (java) S 28451 28453 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28459] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28459/stat : 28459 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90497447 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28460] ppid=28451 vsize=864564 CPUtime=0.16
/proc/28453/task/28460/stat : 28460 (java) S 28451 28453 26177 0 -1 64 416 0 0 0 16 0 0 0 16 0 9 0 90497447 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28461] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28461/stat : 28461 (java) S 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90497447 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28462] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28462/stat : 28462 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90497447 885313536 16035 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 864564

[startup+12.7015 s]
/proc/loadavg: 2.01 2.00 1.93 3/90 28462
/proc/meminfo: memFree=1092912/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864564 CPUtime=12.57
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 17437 0 1 0 1243 14 0 0 18 0 9 0 90497442 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216141 16808 1980 9 0 210610 0
[pid=28453/tid=28454] ppid=28451 vsize=864564 CPUtime=12.36
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 14730 0 1 0 1224 12 0 0 25 0 9 0 90497443 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4126693218 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28456] ppid=28451 vsize=864564 CPUtime=0.02
/proc/28453/task/28456/stat : 28456 (java) S 28451 28453 26177 0 -1 64 1557 0 0 0 2 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28457] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28457/stat : 28457 (java) S 28451 28453 26177 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28458] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28458/stat : 28458 (java) S 28451 28453 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28459] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28459/stat : 28459 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28460] ppid=28451 vsize=864564 CPUtime=0.16
/proc/28453/task/28460/stat : 28460 (java) S 28451 28453 26177 0 -1 64 416 0 0 0 16 0 0 0 16 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28461] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28461/stat : 28461 (java) S 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28462] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28462/stat : 28462 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 864564

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

[startup+15.9029 s]
/proc/loadavg: 2.01 2.00 1.93 3/90 28462
/proc/meminfo: memFree=1092912/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864564 CPUtime=15.74
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 17438 0 1 0 1559 15 0 0 18 0 9 0 90497442 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216141 16808 1980 9 0 210610 0
[pid=28453/tid=28454] ppid=28451 vsize=864564 CPUtime=15.52
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 14731 0 1 0 1539 13 0 0 25 0 9 0 90497443 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4126657212 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28456] ppid=28451 vsize=864564 CPUtime=0.02
/proc/28453/task/28456/stat : 28456 (java) S 28451 28453 26177 0 -1 64 1557 0 0 0 2 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28457] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28457/stat : 28457 (java) S 28451 28453 26177 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28458] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28458/stat : 28458 (java) S 28451 28453 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28459] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28459/stat : 28459 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28460] ppid=28451 vsize=864564 CPUtime=0.16
/proc/28453/task/28460/stat : 28460 (java) S 28451 28453 26177 0 -1 64 416 0 0 0 16 0 0 0 16 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28461] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28461/stat : 28461 (java) S 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28462] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28462/stat : 28462 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.74
Current children cumulated vsize (KiB) 864564

[startup+16.703 s]
/proc/loadavg: 2.01 2.00 1.93 3/90 28462
/proc/meminfo: memFree=1092912/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864564 CPUtime=16.53
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 17438 0 1 0 1638 15 0 0 18 0 9 0 90497442 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216141 16808 1980 9 0 210610 0
[pid=28453/tid=28454] ppid=28451 vsize=864564 CPUtime=16.32
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 14731 0 1 0 1619 13 0 0 25 0 9 0 90497443 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4126656668 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28456] ppid=28451 vsize=864564 CPUtime=0.02
/proc/28453/task/28456/stat : 28456 (java) S 28451 28453 26177 0 -1 64 1557 0 0 0 2 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28457] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28457/stat : 28457 (java) S 28451 28453 26177 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28458] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28458/stat : 28458 (java) S 28451 28453 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28459] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28459/stat : 28459 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28460] ppid=28451 vsize=864564 CPUtime=0.16
/proc/28453/task/28460/stat : 28460 (java) S 28451 28453 26177 0 -1 64 416 0 0 0 16 0 0 0 16 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28461] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28461/stat : 28461 (java) S 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28462] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28462/stat : 28462 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.53
Current children cumulated vsize (KiB) 864564

[startup+17.103 s]
/proc/loadavg: 2.01 2.00 1.93 3/90 28462
/proc/meminfo: memFree=1092912/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864564 CPUtime=16.92
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 17438 0 1 0 1677 15 0 0 18 0 9 0 90497442 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216141 16808 1980 9 0 210610 0
[pid=28453/tid=28454] ppid=28451 vsize=864564 CPUtime=16.71
/proc/28453/task/28454/stat : 28454 (java) R 28451 28453 26177 0 -1 64 14731 0 1 0 1658 13 0 0 25 0 9 0 90497443 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4126673505 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28456] ppid=28451 vsize=864564 CPUtime=0.02
/proc/28453/task/28456/stat : 28456 (java) S 28451 28453 26177 0 -1 64 1557 0 0 0 2 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28457] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28457/stat : 28457 (java) S 28451 28453 26177 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28458] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28458/stat : 28458 (java) S 28451 28453 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90497445 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28459] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28459/stat : 28459 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28460] ppid=28451 vsize=864564 CPUtime=0.16
/proc/28453/task/28460/stat : 28460 (java) S 28451 28453 26177 0 -1 64 416 0 0 0 16 0 0 0 16 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28461] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28461/stat : 28461 (java) S 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28462] ppid=28451 vsize=864564 CPUtime=0
/proc/28453/task/28462/stat : 28462 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90497447 885313536 16808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.92
Current children cumulated vsize (KiB) 864564

[startup+17.502 s]
/proc/loadavg: 2.00 2.00 1.93 2/89 28463
/proc/meminfo: memFree=1092920/2055920 swapFree=4192812/4192956
[pid=28453] ppid=28451 vsize=864888 CPUtime=17.3
/proc/28453/stat : 28453 (java) S 28451 28453 26177 0 -1 0 17464 0 1 0 1715 15 0 0 18 0 9 0 90497442 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28453/statm: 216222 16831 1989 9 0 210691 0
[pid=28453/tid=28454] ppid=28451 vsize=864888 CPUtime=17.08
/proc/28453/task/28454/stat : 28454 (java) S 28451 28453 26177 0 -1 64 14752 0 1 0 1695 13 0 0 25 0 9 0 90497443 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28456] ppid=28451 vsize=864888 CPUtime=0.02
/proc/28453/task/28456/stat : 28456 (java) S 28451 28453 26177 0 -1 64 1557 0 0 0 2 0 0 0 16 0 9 0 90497445 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28457] ppid=28451 vsize=864888 CPUtime=0
/proc/28453/task/28457/stat : 28457 (java) S 28451 28453 26177 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90497445 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28458] ppid=28451 vsize=864888 CPUtime=0
/proc/28453/task/28458/stat : 28458 (java) S 28451 28453 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90497445 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28459] ppid=28451 vsize=864888 CPUtime=0
/proc/28453/task/28459/stat : 28459 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90497447 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28460] ppid=28451 vsize=864888 CPUtime=0.16
/proc/28453/task/28460/stat : 28460 (java) S 28451 28453 26177 0 -1 64 416 0 0 0 16 0 0 0 16 0 9 0 90497447 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28461] ppid=28451 vsize=864888 CPUtime=0
/proc/28453/task/28461/stat : 28461 (java) S 28451 28453 26177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90497447 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28453/tid=28462] ppid=28451 vsize=864888 CPUtime=0
/proc/28453/task/28462/stat : 28462 (java) S 28451 28453 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90497447 885645312 16831 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.3
Current children cumulated vsize (KiB) 864888

Child status: 0
Real time (s): 17.5312
CPU time (s): 17.3224
CPU user time (s): 17.1534
CPU system time (s): 0.168974
CPU usage (%): 98.809
Max. virtual memory (cumulated for all children) (KiB): 864888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.1534
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17467
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= 1366
involuntary context switches= 1695

runsolver used 0.034994 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-19 22:11:49
IDJOB=2117479
IDBENCH=59849
IDSOLVER=780
FILE ID=node32/2117479-1248034309
PBS_JOBID= 9528983
Free space on /tmp= 66320 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-74_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-2117479-1248034309/watcher-2117479-1248034309 -o /tmp/evaluation-result-2117479-1248034309/solver-2117479-1248034309 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117479-1248034309.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= df6d8d794a02b35815c263bb51acd3dd
RANDOM SEED=1733685825

node32.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		: 3000.236
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		: 3000.236
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:       1153360 kB
Buffers:         97148 kB
Cached:         630656 kB
SwapCached:          0 kB
Active:         118060 kB
Inactive:       687212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6856 kB
Writeback:           0 kB
Mapped:          95336 kB
Slab:            82128 kB
Committed_AS:  1318888 kB
PageTables:       2036 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node32 at 2009-07-19 22:12:07