Trace number 2090847

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 26.586 26.9264

DiagnosticValue
CHECKS0
NODES1474

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-64_ext.xml
MD5SUM2b6ea20fd68fbf0f60bf115c067cf6d3
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 benchmark4.21136
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

26.50/26.86	s SATISFIABLE
26.50/26.86	v 72 104 43 79 100 30 89 54 35 166 85 39 155 100 9 159 40 177 19 14 3 135 66 80 104 5 135 86 167 10 128 127 90 136 147 151 10 123 131 168 
26.50/26.86	d AC 32
26.50/26.86	d RUNTIME 26.717
26.50/26.86	d NODES 1474
26.50/26.86	d NODES/s 55
26.50/26.86	d BACKTRACKS 6036
26.50/26.86	d BACKTRACKS/s 226
26.50/26.86	d CHECKS 0
26.50/26.86	d CHECKS/s 0
26.50/26.86	c SAT 26.717 TIME      1474 NDS    677 PARSTIME      271 BUILDPB       25769 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-2090847-1247391447/watcher-2090847-1247391447 -o /tmp/evaluation-result-2090847-1247391447/solver-2090847-1247391447 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090847-1247391447.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: 2.03 2.01 1.91 4/74 26420
/proc/meminfo: memFree=1852040/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=18576 CPUtime=0
/proc/26420/stat : 26420 (runsolver) R 26418 26420 24075 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 26208483 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 258939088167 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/26420/statm: 4644 284 249 26 0 2626 0

[startup+0.0462011 s]
/proc/loadavg: 2.03 2.01 1.91 4/74 26420
/proc/meminfo: memFree=1852040/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=859892 CPUtime=0.01
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 1891 0 1 0 0 1 0 0 19 0 5 0 26208483 880529408 1555 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 214973 1555 695 9 0 209888 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 859892

[startup+0.101212 s]
/proc/loadavg: 2.03 2.01 1.91 4/74 26420
/proc/meminfo: memFree=1852040/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=862208 CPUtime=0.05
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 2863 0 1 0 3 2 0 0 19 0 9 0 26208483 882900992 2381 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 215552 2381 1148 9 0 210421 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862208

[startup+0.301248 s]
/proc/loadavg: 2.03 2.01 1.91 4/74 26420
/proc/meminfo: memFree=1852040/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864064 CPUtime=0.25
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 4489 0 1 0 22 3 0 0 19 0 9 0 26208483 884801536 3914 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216016 3914 1846 9 0 210484 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 864064

[startup+0.701322 s]
/proc/loadavg: 2.03 2.01 1.91 4/74 26420
/proc/meminfo: memFree=1852040/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864484 CPUtime=0.65
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 9651 0 1 0 59 6 0 0 19 0 9 0 26208483 885231616 9068 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216121 9068 1877 9 0 210589 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 864484

[startup+1.50247 s]
/proc/loadavg: 2.03 2.01 1.91 3/83 26429
/proc/meminfo: memFree=1801984/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864560 CPUtime=1.44
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 15801 0 1 0 134 10 0 0 19 0 9 0 26208483 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216140 15179 1961 9 0 210608 0
[pid=26420/tid=26422] ppid=26418 vsize=864560 CPUtime=1.31
/proc/26420/task/26422/stat : 26422 (java) R 26418 26420 24075 0 -1 64 14694 0 1 0 122 9 0 0 25 0 9 0 26208485 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4126659282 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26423/stat : 26423 (java) S 26418 26420 24075 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26424] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26424/stat : 26424 (java) S 26418 26420 24075 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26208487 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26425] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26425/stat : 26425 (java) S 26418 26420 24075 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26208487 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26426] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26426/stat : 26426 (java) S 26418 26420 24075 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26208492 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26427] ppid=26418 vsize=864560 CPUtime=0.12
/proc/26420/task/26427/stat : 26427 (java) S 26418 26420 24075 0 -1 64 377 0 0 0 12 0 0 0 15 0 9 0 26208492 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26428] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26428/stat : 26428 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26208492 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26429] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26429/stat : 26429 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26208492 885309440 15179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 864560

[startup+3.10275 s]
/proc/loadavg: 2.03 2.01 1.91 3/83 26429
/proc/meminfo: memFree=1788096/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864560 CPUtime=3.02
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 18448 0 1 0 291 11 0 0 19 0 9 0 26208483 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216140 17822 1972 9 0 210608 0
[pid=26420/tid=26422] ppid=26418 vsize=864560 CPUtime=2.85
/proc/26420/task/26422/stat : 26422 (java) R 26418 26420 24075 0 -1 64 14704 0 1 0 276 9 0 0 25 0 9 0 26208485 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4126624032 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=864560 CPUtime=0.03
/proc/26420/task/26423/stat : 26423 (java) S 26418 26420 24075 0 -1 64 2631 0 0 0 2 1 0 0 17 0 9 0 26208487 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26424] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26424/stat : 26424 (java) S 26418 26420 24075 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26425] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26425/stat : 26425 (java) S 26418 26420 24075 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26426] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26426/stat : 26426 (java) S 26418 26420 24075 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26208492 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26427] ppid=26418 vsize=864560 CPUtime=0.13
/proc/26420/task/26427/stat : 26427 (java) S 26418 26420 24075 0 -1 64 381 0 0 0 13 0 0 0 15 0 9 0 26208492 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26428] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26428/stat : 26428 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26208492 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26429] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26429/stat : 26429 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26208492 885309440 17822 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 864560

[startup+6.30233 s]
/proc/loadavg: 2.03 2.01 1.91 3/83 26429
/proc/meminfo: memFree=1787776/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864560 CPUtime=6.2
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 18457 0 1 0 608 12 0 0 19 0 9 0 26208483 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216140 17828 1972 9 0 210608 0
[pid=26420/tid=26422] ppid=26418 vsize=864560 CPUtime=6.01
/proc/26420/task/26422/stat : 26422 (java) R 26418 26420 24075 0 -1 64 14707 0 1 0 592 9 0 0 25 0 9 0 26208485 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4126648530 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=864560 CPUtime=0.03
/proc/26420/task/26423/stat : 26423 (java) S 26418 26420 24075 0 -1 64 2631 0 0 0 2 1 0 0 16 0 9 0 26208487 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26424] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26424/stat : 26424 (java) S 26418 26420 24075 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26425] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26425/stat : 26425 (java) S 26418 26420 24075 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26426] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26426/stat : 26426 (java) S 26418 26420 24075 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26208492 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26427] ppid=26418 vsize=864560 CPUtime=0.14
/proc/26420/task/26427/stat : 26427 (java) S 26418 26420 24075 0 -1 64 387 0 0 0 14 0 0 0 16 0 9 0 26208492 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26428] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26428/stat : 26428 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26208492 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26429] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26429/stat : 26429 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26208492 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 864560

[startup+12.7025 s]
/proc/loadavg: 2.02 2.01 1.91 3/83 26429
/proc/meminfo: memFree=1787776/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864560 CPUtime=12.54
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 18458 0 1 0 1242 12 0 0 19 0 9 0 26208483 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216140 17828 1972 9 0 210608 0
[pid=26420/tid=26422] ppid=26418 vsize=864560 CPUtime=12.34
/proc/26420/task/26422/stat : 26422 (java) R 26418 26420 24075 0 -1 64 14708 0 1 0 1225 9 0 0 25 0 9 0 26208485 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4126524420 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=864560 CPUtime=0.03
/proc/26420/task/26423/stat : 26423 (java) S 26418 26420 24075 0 -1 64 2631 0 0 0 2 1 0 0 17 0 9 0 26208487 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26424] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26424/stat : 26424 (java) S 26418 26420 24075 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26425] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26425/stat : 26425 (java) S 26418 26420 24075 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26426] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26426/stat : 26426 (java) S 26418 26420 24075 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26208492 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26427] ppid=26418 vsize=864560 CPUtime=0.14
/proc/26420/task/26427/stat : 26427 (java) S 26418 26420 24075 0 -1 64 387 0 0 0 14 0 0 0 16 0 9 0 26208492 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26428] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26428/stat : 26428 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26208492 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26429] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26429/stat : 26429 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26208492 885309440 17828 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 864560

[startup+25.5018 s]
/proc/loadavg: 2.02 2.01 1.91 3/83 26429
/proc/meminfo: memFree=1787712/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864560 CPUtime=25.21
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 18491 0 1 0 2508 13 0 0 19 0 9 0 26208483 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216140 17856 1979 9 0 210608 0
[pid=26420/tid=26422] ppid=26418 vsize=864560 CPUtime=25
/proc/26420/task/26422/stat : 26422 (java) R 26418 26420 24075 0 -1 64 14724 0 1 0 2489 11 0 0 25 0 9 0 26208485 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4126626089 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=864560 CPUtime=0.03
/proc/26420/task/26423/stat : 26423 (java) S 26418 26420 24075 0 -1 64 2631 0 0 0 2 1 0 0 16 0 9 0 26208487 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26424] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26424/stat : 26424 (java) S 26418 26420 24075 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26425] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26425/stat : 26425 (java) S 26418 26420 24075 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26426] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26426/stat : 26426 (java) S 26418 26420 24075 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26208492 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26427] ppid=26418 vsize=864560 CPUtime=0.16
/proc/26420/task/26427/stat : 26427 (java) S 26418 26420 24075 0 -1 64 404 0 0 0 16 0 0 0 16 0 9 0 26208492 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26428] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26428/stat : 26428 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26208492 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26429] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26429/stat : 26429 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26208492 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 864560

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

[startup+26.303 s]
/proc/loadavg: 2.02 2.01 1.91 3/83 26429
/proc/meminfo: memFree=1787712/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864560 CPUtime=26
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 18491 0 1 0 2587 13 0 0 19 0 9 0 26208483 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216140 17856 1979 9 0 210608 0
[pid=26420/tid=26422] ppid=26418 vsize=864560 CPUtime=25.79
/proc/26420/task/26422/stat : 26422 (java) R 26418 26420 24075 0 -1 64 14724 0 1 0 2568 11 0 0 25 0 9 0 26208485 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4126524457 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=864560 CPUtime=0.03
/proc/26420/task/26423/stat : 26423 (java) S 26418 26420 24075 0 -1 64 2631 0 0 0 2 1 0 0 16 0 9 0 26208487 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26424] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26424/stat : 26424 (java) S 26418 26420 24075 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26425] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26425/stat : 26425 (java) S 26418 26420 24075 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26426] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26426/stat : 26426 (java) S 26418 26420 24075 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26208492 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26427] ppid=26418 vsize=864560 CPUtime=0.16
/proc/26420/task/26427/stat : 26427 (java) S 26418 26420 24075 0 -1 64 404 0 0 0 16 0 0 0 16 0 9 0 26208492 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26428] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26428/stat : 26428 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26208492 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26429] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26429/stat : 26429 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26208492 885309440 17856 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26
Current children cumulated vsize (KiB) 864560

[startup+26.702 s]
/proc/loadavg: 2.02 2.01 1.91 3/83 26429
/proc/meminfo: memFree=1787712/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864560 CPUtime=26.4
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 19872 0 1 0 2626 14 0 0 19 0 9 0 26208483 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216140 19236 1979 9 0 210608 0
[pid=26420/tid=26422] ppid=26418 vsize=864560 CPUtime=26.17
/proc/26420/task/26422/stat : 26422 (java) R 26418 26420 24075 0 -1 64 14725 0 1 0 2606 11 0 0 25 0 9 0 26208485 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4126651940 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=864560 CPUtime=0.04
/proc/26420/task/26423/stat : 26423 (java) S 26418 26420 24075 0 -1 64 4011 0 0 0 3 1 0 0 16 0 9 0 26208487 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26424] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26424/stat : 26424 (java) S 26418 26420 24075 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26425] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26425/stat : 26425 (java) S 26418 26420 24075 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26208487 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26426] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26426/stat : 26426 (java) S 26418 26420 24075 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26208492 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26427] ppid=26418 vsize=864560 CPUtime=0.16
/proc/26420/task/26427/stat : 26427 (java) S 26418 26420 24075 0 -1 64 404 0 0 0 16 0 0 0 16 0 9 0 26208492 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26428] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26428/stat : 26428 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26208492 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26429] ppid=26418 vsize=864560 CPUtime=0
/proc/26420/task/26429/stat : 26429 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26208492 885309440 19236 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.4
Current children cumulated vsize (KiB) 864560

[startup+26.9021 s]
/proc/loadavg: 2.02 2.01 1.91 3/83 26429
/proc/meminfo: memFree=1787712/2055920 swapFree=4192812/4192956
[pid=26420] ppid=26418 vsize=864884 CPUtime=26.56
/proc/26420/stat : 26420 (java) S 26418 26420 24075 0 -1 0 19890 0 1 0 2642 14 0 0 19 0 9 0 26208483 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 216221 19252 1983 9 0 210689 0
[pid=26420/tid=26422] ppid=26418 vsize=864884 CPUtime=26.33
/proc/26420/task/26422/stat : 26422 (java) S 26418 26420 24075 0 -1 64 14738 0 1 0 2622 11 0 0 25 0 9 0 26208485 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=864884 CPUtime=0.04
/proc/26420/task/26423/stat : 26423 (java) S 26418 26420 24075 0 -1 64 4011 0 0 0 3 1 0 0 16 0 9 0 26208487 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26424] ppid=26418 vsize=864884 CPUtime=0
/proc/26420/task/26424/stat : 26424 (java) S 26418 26420 24075 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26208487 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26425] ppid=26418 vsize=864884 CPUtime=0
/proc/26420/task/26425/stat : 26425 (java) S 26418 26420 24075 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26208487 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26426] ppid=26418 vsize=864884 CPUtime=0
/proc/26420/task/26426/stat : 26426 (java) S 26418 26420 24075 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26208492 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26427] ppid=26418 vsize=864884 CPUtime=0.16
/proc/26420/task/26427/stat : 26427 (java) S 26418 26420 24075 0 -1 64 404 0 0 0 16 0 0 0 16 0 9 0 26208492 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26428] ppid=26418 vsize=864884 CPUtime=0
/proc/26420/task/26428/stat : 26428 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26208492 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26420/tid=26429] ppid=26418 vsize=864884 CPUtime=0
/proc/26420/task/26429/stat : 26429 (java) S 26418 26420 24075 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26208492 885641216 19252 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.56
Current children cumulated vsize (KiB) 864884

Child status: 0
Real time (s): 26.9264
CPU time (s): 26.586
CPU user time (s): 26.424
CPU system time (s): 0.161975
CPU usage (%): 98.7358
Max. virtual memory (cumulated for all children) (KiB): 864884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.424
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19893
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= 1517
involuntary context switches= 2014

runsolver used 0.035994 second user time and 0.093985 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-12 11:37:27
IDJOB=2090847
IDBENCH=59920
IDSOLVER=737
FILE ID=node45/2090847-1247391447
PBS_JOBID= 9507249
Free space on /tmp= 66460 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-64_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-2090847-1247391447/watcher-2090847-1247391447 -o /tmp/evaluation-result-2090847-1247391447/solver-2090847-1247391447 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090847-1247391447.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= 2b6ea20fd68fbf0f60bf115c067cf6d3
RANDOM SEED=1723276972

node45.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		: 3000.281
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		: 3000.281
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:       1852520 kB
Buffers:         24572 kB
Cached:         102724 kB
SwapCached:          0 kB
Active:          88140 kB
Inactive:        65028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4336 kB
Writeback:           0 kB
Mapped:          37000 kB
Slab:            35448 kB
Committed_AS:   194980 kB
PageTables:       1808 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= 66456 MiB
End job on node45 at 2009-07-12 11:37:54