Trace number 2090935

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 27.1389 27.4179

DiagnosticValue
CHECKS0
NODES983

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-0_ext.xml
MD5SUM616cc51ae49b3136d2cb2e0a51a9e673
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.422935
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 

27.03/27.39	s SATISFIABLE
27.03/27.39	v 149 152 92 111 70 76 110 139 59 66 92 165 88 15 86 121 147 10 132 119 151 123 9 54 130 152 162 37 146 119 128 72 51 155 12 31 120 154 7 13 
27.03/27.39	d AC 32
27.03/27.39	d RUNTIME 27.276
27.03/27.39	d NODES 983
27.03/27.39	d NODES/s 36
27.03/27.39	d BACKTRACKS 2478
27.03/27.39	d BACKTRACKS/s 91
27.03/27.39	d CHECKS 0
27.03/27.39	d CHECKS/s 0
27.03/27.39	c SAT 27.276 TIME      983 NDS    482 PARSTIME      267 BUILDPB       26527 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-2090935-1247391692/watcher-2090935-1247391692 -o /tmp/evaluation-result-2090935-1247391692/solver-2090935-1247391692 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090935-1247391692.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

[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28849
/proc/meminfo: memFree=1623968/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=18576 CPUtime=0
/proc/28849/stat : 28849 (runsolver) R 28847 25959 25959 0 -1 4194368 12 0 0 0 0 0 0 0 19 0 1 0 26235849 19021824 282 996147200 4194304 4302564 548682068192 18446744073709551615 236622062112 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28849/statm: 4644 282 247 26 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0466051 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28849
/proc/meminfo: memFree=1623968/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=859892 CPUtime=0.02
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 2268 0 1 0 1 1 0 0 18 0 5 0 26235849 880529408 1853 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 214973 1853 863 9 0 209888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.102299 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28849
/proc/meminfo: memFree=1623968/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864064 CPUtime=0.08
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 3514 0 1 0 6 2 0 0 18 0 9 0 26235849 884801536 2979 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216016 2979 1485 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.301319 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28849
/proc/meminfo: memFree=1623968/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864484 CPUtime=0.28
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 5631 0 1 0 25 3 0 0 18 0 9 0 26235849 885231616 5048 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216121 5048 1876 9 0 210589 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864484

[startup+0.70136 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28849
/proc/meminfo: memFree=1623968/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=0.68
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 13407 0 1 0 61 7 0 0 18 0 9 0 26235849 885305344 12802 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 12802 1932 9 0 210607 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864556

[startup+1.50243 s]
/proc/loadavg: 2.08 2.02 2.01 3/90 28858
/proc/meminfo: memFree=1570904/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=1.46
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 18445 0 1 0 137 9 0 0 18 0 9 0 26235849 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 17821 1971 9 0 210607 0
[pid=28849/tid=28851] ppid=28847 vsize=864556 CPUtime=1.31
/proc/28849/task/28851/stat : 28851 (java) R 28847 28849 25959 0 -1 64 14689 0 1 0 124 7 0 0 25 0 9 0 26235851 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4126643761 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28852] ppid=28847 vsize=864556 CPUtime=0.02
/proc/28849/task/28852/stat : 28852 (java) S 28847 28849 25959 0 -1 64 2642 0 0 0 1 1 0 0 17 0 9 0 26235852 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28853] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28853/stat : 28853 (java) S 28847 28849 25959 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28854] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28854/stat : 28854 (java) S 28847 28849 25959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28855] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28855/stat : 28855 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26235854 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28856] ppid=28847 vsize=864556 CPUtime=0.11
/proc/28849/task/28856/stat : 28856 (java) S 28847 28849 25959 0 -1 64 381 0 0 0 11 0 0 0 15 0 9 0 26235854 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28857] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28857/stat : 28857 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26235854 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28858] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28858/stat : 28858 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26235854 885305344 17821 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 864556

[startup+3.10258 s]
/proc/loadavg: 2.08 2.02 2.01 3/90 28858
/proc/meminfo: memFree=1559896/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=3.05
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 18451 0 1 0 296 9 0 0 18 0 9 0 26235849 885305344 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 17825 1971 9 0 210607 0
[pid=28849/tid=28851] ppid=28847 vsize=864556 CPUtime=2.88
/proc/28849/task/28851/stat : 28851 (java) R 28847 28849 25959 0 -1 64 14691 0 1 0 281 7 0 0 25 0 9 0 26235851 885305344 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4126645813 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28852] ppid=28847 vsize=864556 CPUtime=0.02
/proc/28849/task/28852/stat : 28852 (java) S 28847 28849 25959 0 -1 64 2642 0 0 0 1 1 0 0 17 0 9 0 26235852 885305344 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28853] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28853/stat : 28853 (java) S 28847 28849 25959 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28854] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28854/stat : 28854 (java) S 28847 28849 25959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28855] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28855/stat : 28855 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26235854 885305344 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28856] ppid=28847 vsize=864556 CPUtime=0.13
/proc/28849/task/28856/stat : 28856 (java) S 28847 28849 25959 0 -1 64 385 0 0 0 13 0 0 0 16 0 9 0 26235854 885305344 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28857] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28857/stat : 28857 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26235854 885305344 17825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28858] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28858/stat : 28858 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26235854 885305344 17825 996147200 134512640 134550932 4294955840 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) 864556

[startup+6.30189 s]
/proc/loadavg: 2.08 2.02 2.01 3/90 28858
/proc/meminfo: memFree=1559768/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=6.22
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 18463 0 1 0 612 10 0 0 18 0 9 0 26235849 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 17835 1971 9 0 210607 0
[pid=28849/tid=28851] ppid=28847 vsize=864556 CPUtime=6.03
/proc/28849/task/28851/stat : 28851 (java) R 28847 28849 25959 0 -1 64 14697 0 1 0 596 7 0 0 25 0 9 0 26235851 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4126524485 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28852] ppid=28847 vsize=864556 CPUtime=0.02
/proc/28849/task/28852/stat : 28852 (java) S 28847 28849 25959 0 -1 64 2642 0 0 0 1 1 0 0 17 0 9 0 26235852 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28853] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28853/stat : 28853 (java) S 28847 28849 25959 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28854] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28854/stat : 28854 (java) S 28847 28849 25959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28855] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28855/stat : 28855 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26235854 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28856] ppid=28847 vsize=864556 CPUtime=0.14
/proc/28849/task/28856/stat : 28856 (java) S 28847 28849 25959 0 -1 64 391 0 0 0 14 0 0 0 15 0 9 0 26235854 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28857] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28857/stat : 28857 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26235854 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28858] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28858/stat : 28858 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26235854 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 864556

[startup+12.7015 s]
/proc/loadavg: 2.07 2.02 2.00 3/90 28858
/proc/meminfo: memFree=1559640/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=12.56
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 18463 0 1 0 1246 10 0 0 18 0 9 0 26235849 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 17835 1971 9 0 210607 0
[pid=28849/tid=28851] ppid=28847 vsize=864556 CPUtime=12.38
/proc/28849/task/28851/stat : 28851 (java) R 28847 28849 25959 0 -1 64 14697 0 1 0 1230 8 0 0 25 0 9 0 26235851 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4126624062 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28852] ppid=28847 vsize=864556 CPUtime=0.02
/proc/28849/task/28852/stat : 28852 (java) S 28847 28849 25959 0 -1 64 2642 0 0 0 1 1 0 0 16 0 9 0 26235852 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28853] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28853/stat : 28853 (java) S 28847 28849 25959 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28854] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28854/stat : 28854 (java) S 28847 28849 25959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28855] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28855/stat : 28855 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26235854 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28856] ppid=28847 vsize=864556 CPUtime=0.14
/proc/28849/task/28856/stat : 28856 (java) S 28847 28849 25959 0 -1 64 391 0 0 0 14 0 0 0 16 0 9 0 26235854 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28857] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28857/stat : 28857 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26235854 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28858] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28858/stat : 28858 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26235854 885305344 17835 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 864556

[startup+25.5027 s]
/proc/loadavg: 2.06 2.01 2.00 3/90 28858
/proc/meminfo: memFree=1559384/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=25.24
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 18497 0 1 0 2514 10 0 0 18 0 9 0 26235849 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 17863 1979 9 0 210607 0
[pid=28849/tid=28851] ppid=28847 vsize=864556 CPUtime=25.03
/proc/28849/task/28851/stat : 28851 (java) R 28847 28849 25959 0 -1 64 14718 0 1 0 2495 8 0 0 25 0 9 0 26235851 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4126624932 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28852] ppid=28847 vsize=864556 CPUtime=0.02
/proc/28849/task/28852/stat : 28852 (java) S 28847 28849 25959 0 -1 64 2642 0 0 0 1 1 0 0 17 0 9 0 26235852 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28853] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28853/stat : 28853 (java) S 28847 28849 25959 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28854] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28854/stat : 28854 (java) S 28847 28849 25959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28855] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28855/stat : 28855 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26235854 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28856] ppid=28847 vsize=864556 CPUtime=0.16
/proc/28849/task/28856/stat : 28856 (java) S 28847 28849 25959 0 -1 64 404 0 0 0 16 0 0 0 15 0 9 0 26235854 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28857] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28857/stat : 28857 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26235854 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28858] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28858/stat : 28858 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26235854 885305344 17863 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 864556

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

[startup+26.3028 s]
/proc/loadavg: 2.05 2.01 2.00 3/90 28858
/proc/meminfo: memFree=1559384/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=26.04
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 18500 0 1 0 2593 11 0 0 18 0 9 0 26235849 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 17865 1979 9 0 210607 0
[pid=28849/tid=28851] ppid=28847 vsize=864556 CPUtime=25.83
/proc/28849/task/28851/stat : 28851 (java) R 28847 28849 25959 0 -1 64 14719 0 1 0 2575 8 0 0 25 0 9 0 26235851 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4126643832 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28852] ppid=28847 vsize=864556 CPUtime=0.02
/proc/28849/task/28852/stat : 28852 (java) S 28847 28849 25959 0 -1 64 2642 0 0 0 1 1 0 0 17 0 9 0 26235852 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28853] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28853/stat : 28853 (java) S 28847 28849 25959 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28854] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28854/stat : 28854 (java) S 28847 28849 25959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28855] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28855/stat : 28855 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26235854 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28856] ppid=28847 vsize=864556 CPUtime=0.16
/proc/28849/task/28856/stat : 28856 (java) S 28847 28849 25959 0 -1 64 406 0 0 0 16 0 0 0 15 0 9 0 26235854 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28857] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28857/stat : 28857 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26235854 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28858] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28858/stat : 28858 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26235854 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.04
Current children cumulated vsize (KiB) 864556

[startup+27.1029 s]
/proc/loadavg: 2.05 2.01 2.00 3/90 28858
/proc/meminfo: memFree=1559384/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=26.83
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 18500 0 1 0 2672 11 0 0 18 0 9 0 26235849 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 17865 1979 9 0 210607 0
[pid=28849/tid=28851] ppid=28847 vsize=864556 CPUtime=26.62
/proc/28849/task/28851/stat : 28851 (java) R 28847 28849 25959 0 -1 64 14719 0 1 0 2654 8 0 0 25 0 9 0 26235851 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4126691060 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28852] ppid=28847 vsize=864556 CPUtime=0.02
/proc/28849/task/28852/stat : 28852 (java) S 28847 28849 25959 0 -1 64 2642 0 0 0 1 1 0 0 17 0 9 0 26235852 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28853] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28853/stat : 28853 (java) S 28847 28849 25959 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28854] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28854/stat : 28854 (java) S 28847 28849 25959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28855] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28855/stat : 28855 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26235854 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28856] ppid=28847 vsize=864556 CPUtime=0.16
/proc/28849/task/28856/stat : 28856 (java) S 28847 28849 25959 0 -1 64 406 0 0 0 16 0 0 0 15 0 9 0 26235854 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28857] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28857/stat : 28857 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26235854 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28858] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28858/stat : 28858 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26235854 885305344 17865 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.83
Current children cumulated vsize (KiB) 864556

[startup+27.3029 s]
/proc/loadavg: 2.05 2.01 2.00 3/90 28858
/proc/meminfo: memFree=1559384/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=864556 CPUtime=27.03
/proc/28849/stat : 28849 (java) S 28847 28849 25959 0 -1 0 18502 0 1 0 2692 11 0 0 18 0 9 0 26235849 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 216139 17866 1979 9 0 210607 0
[pid=28849/tid=28851] ppid=28847 vsize=864556 CPUtime=26.81
/proc/28849/task/28851/stat : 28851 (java) R 28847 28849 25959 0 -1 64 14720 0 1 0 2673 8 0 0 25 0 9 0 26235851 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4126626014 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28852] ppid=28847 vsize=864556 CPUtime=0.02
/proc/28849/task/28852/stat : 28852 (java) S 28847 28849 25959 0 -1 64 2642 0 0 0 1 1 0 0 17 0 9 0 26235852 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28853] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28853/stat : 28853 (java) S 28847 28849 25959 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28854] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28854/stat : 28854 (java) S 28847 28849 25959 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26235852 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28855] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28855/stat : 28855 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26235854 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28856] ppid=28847 vsize=864556 CPUtime=0.16
/proc/28849/task/28856/stat : 28856 (java) S 28847 28849 25959 0 -1 64 407 0 0 0 16 0 0 0 17 0 9 0 26235854 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28857] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28857/stat : 28857 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26235854 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28849/tid=28858] ppid=28847 vsize=864556 CPUtime=0
/proc/28849/task/28858/stat : 28858 (java) S 28847 28849 25959 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26235854 885305344 17866 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.03
Current children cumulated vsize (KiB) 864556

[startup+27.4035 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 28859
/proc/meminfo: memFree=1570720/2055920 swapFree=4192812/4192956
[pid=28849] ppid=28847 vsize=0 CPUtime=27.12
/proc/28849/stat : 28849 (java) Z 28847 28849 25959 0 -1 12 18523 0 1 0 2701 11 0 0 16 0 2 0 26235849 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28849/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 27.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 27.4179
CPU time (s): 27.1389
CPU user time (s): 27.0169
CPU system time (s): 0.121981
CPU usage (%): 98.9822
Max. virtual memory (cumulated for all children) (KiB): 864556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.0169
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18523
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= 1558
involuntary context switches= 2129

runsolver used 0.039993 second user time and 0.095985 second system time

The end

Launcher Data 

Begin job on node18 at 2009-07-12 11:41:32
IDJOB=2090935
IDBENCH=59949
IDSOLVER=737
FILE ID=node18/2090935-1247391692
PBS_JOBID= 9507225
Free space on /tmp= 66284 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-0_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-2090935-1247391692/watcher-2090935-1247391692 -o /tmp/evaluation-result-2090935-1247391692/solver-2090935-1247391692 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090935-1247391692.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= 616cc51ae49b3136d2cb2e0a51a9e673
RANDOM SEED=2030769510

node18.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		: 3000.243
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		: 3000.243
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:       1624448 kB
Buffers:         62940 kB
Cached:         250676 kB
SwapCached:          0 kB
Active:         226448 kB
Inactive:       139152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4332 kB
Writeback:           0 kB
Mapped:          64600 kB
Slab:            51084 kB
Committed_AS:   245220 kB
PageTables:       1836 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= 66280 MiB
End job on node18 at 2009-07-12 11:42:00