Trace number 2089285

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 2009-06-10UNSAT 24.1353 24.1503

DiagnosticValue
CHECKS0
NODES34181

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-66_ext.xml
MD5SUM0e0d4e11cabcedd2f64a119fd1a4c3f5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.87041
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

24.08/24.13	s UNSATISFIABLE
24.08/24.13	d AC 32
24.08/24.13	d RUNTIME 24.033
24.08/24.13	d NODES 34181
24.08/24.13	d NODES/s 1422
24.08/24.13	d BACKTRACKS 65411
24.08/24.13	d BACKTRACKS/s 2722
24.08/24.13	d CHECKS 0
24.08/24.13	d CHECKS/s 0
24.08/24.13	c UNSAT 24.033 TIME      34181 NDS    322 PARSTIME      230 BUILDPB       23481 RES       false RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089285-1247389991/watcher-2089285-1247389991 -o /tmp/evaluation-result-2089285-1247389991/solver-2089285-1247389991 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2089285-1247389991.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: 1.94 1.99 1.99 4/73 23970
/proc/meminfo: memFree=1852952/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=152 CPUtime=0
/proc/23970/stat : 23970 (java) R 23968 23970 21017 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 26065593 155648 26 996147200 134512640 134550932 4294955840 18446744073709551615 4677931 0 0 4096 0 0 0 0 17 0 0 0
/proc/23970/statm: 38 26 19 9 0 4 0

[startup+0.0391321 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 23970
/proc/meminfo: memFree=1852952/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=859892 CPUtime=0.03
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 2314 0 1 0 2 1 0 0 18 0 5 0 26065593 880529408 1890 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 214973 1890 878 9 0 209888 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 859892

[startup+0.101132 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 23970
/proc/meminfo: memFree=1852952/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864096 CPUtime=0.09
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 3907 0 1 0 7 2 0 0 18 0 9 0 26065593 884834304 3354 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216024 3354 1749 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864096

[startup+0.301161 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 23970
/proc/meminfo: memFree=1852952/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864528 CPUtime=0.29
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 4836 0 1 0 26 3 0 0 18 0 9 0 26065593 885276672 4253 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216132 4253 1876 9 0 210600 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864528

[startup+0.701218 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 23970
/proc/meminfo: memFree=1852952/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=0.69
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 8080 0 1 0 64 5 0 0 18 0 9 0 26065593 885493760 7459 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 7459 1960 9 0 210653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864740

[startup+1.50133 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1826768/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=1.49
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 11038 0 1 0 143 6 0 0 18 0 9 0 26065593 885493760 10416 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 10416 1967 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=1.29
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 9838 0 1 0 124 5 0 0 25 0 9 0 26065594 885493760 10416 996147200 134512640 134550932 4294955840 18446744073709551615 4126802142 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23973/stat : 23973 (java) S 23968 23970 21017 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26065596 885493760 10416 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 11 0 0 0 0 0 0 0 21 0 9 0 26065596 885493760 10416 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 3 0 0 0 0 0 0 0 22 0 9 0 26065596 885493760 10416 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 10416 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.18
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 471 0 0 0 18 0 0 0 15 0 9 0 26065598 885493760 10417 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 10417 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 10417 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 864740

[startup+3.10256 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1808848/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=3.08
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 16639 0 1 0 299 9 0 0 18 0 9 0 26065593 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 16013 1980 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=2.86
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 14728 0 1 0 278 8 0 0 25 0 9 0 26065594 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0.01
/proc/23970/task/23973/stat : 23973 (java) S 23968 23970 21017 0 -1 64 693 0 0 0 1 0 0 0 16 0 9 0 26065596 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.19
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 485 0 0 0 19 0 0 0 16 0 9 0 26065598 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 16013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 864740

[startup+6.30203 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1793488/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=6.28
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 17322 0 1 0 617 11 0 0 18 0 9 0 26065593 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 16693 1981 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=6.05
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 14731 0 1 0 595 10 0 0 25 0 9 0 26065594 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4126855679 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0.02
/proc/23970/task/23973/stat : 23973 (java) S 23968 23970 21017 0 -1 64 1371 0 0 0 2 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.19
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 487 0 0 0 19 0 0 0 16 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 864740

[startup+12.7019 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1793296/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=12.68
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 17325 0 1 0 1253 15 0 0 18 0 9 0 26065593 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 16693 1981 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=12.43
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 14734 0 1 0 1230 13 0 0 25 0 9 0 26065594 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0.03
/proc/23970/task/23973/stat : 23973 (java) R 23968 23970 21017 0 -1 64 1371 0 0 0 3 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 104075171 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.19
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 487 0 0 0 19 0 0 0 16 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 864740

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

[startup+19.1029 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1793232/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=19.09
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 17327 0 1 0 1890 19 0 0 18 0 9 0 26065593 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 16693 1981 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=18.81
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 14736 0 1 0 1864 17 0 0 25 0 9 0 26065594 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0.05
/proc/23970/task/23973/stat : 23973 (java) S 23968 23970 21017 0 -1 64 1371 0 0 0 5 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.19
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 487 0 0 0 19 0 0 0 16 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 864740

[startup+22.3013 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1793232/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=22.28
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 17328 0 1 0 2207 21 0 0 18 0 9 0 26065593 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 16693 1981 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=22
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 14737 0 1 0 2181 19 0 0 25 0 9 0 26065594 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0.06
/proc/23970/task/23973/stat : 23973 (java) S 23968 23970 21017 0 -1 64 1371 0 0 0 6 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.19
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 487 0 0 0 19 0 0 0 16 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 864740

[startup+23.1065 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1793232/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=23.09
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 17329 0 1 0 2288 21 0 0 18 0 9 0 26065593 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 16693 1981 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=22.79
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 14738 0 1 0 2260 19 0 0 25 0 9 0 26065594 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0.07
/proc/23970/task/23973/stat : 23973 (java) S 23968 23970 21017 0 -1 64 1371 0 0 0 7 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.19
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 487 0 0 0 19 0 0 0 16 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.09
Current children cumulated vsize (KiB) 864740

[startup+23.9026 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1793232/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=23.88
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 17329 0 1 0 2367 21 0 0 18 0 9 0 26065593 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 16693 1981 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=23.59
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 14738 0 1 0 2340 19 0 0 25 0 9 0 26065594 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0.07
/proc/23970/task/23973/stat : 23973 (java) S 23968 23970 21017 0 -1 64 1371 0 0 0 7 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.19
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 487 0 0 0 19 0 0 0 16 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.88
Current children cumulated vsize (KiB) 864740

[startup+24.1026 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1793232/2055920 swapFree=4192812/4192956
[pid=23970] ppid=23968 vsize=864740 CPUtime=24.08
/proc/23970/stat : 23970 (java) S 23968 23970 21017 0 -1 0 17329 0 1 0 2387 21 0 0 18 0 9 0 26065593 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23970/statm: 216185 16693 1981 9 0 210653 0
[pid=23970/tid=23972] ppid=23968 vsize=864740 CPUtime=23.79
/proc/23970/task/23972/stat : 23972 (java) R 23968 23970 21017 0 -1 64 14738 0 1 0 2360 19 0 0 25 0 9 0 26065594 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23973] ppid=23968 vsize=864740 CPUtime=0.07
/proc/23970/task/23973/stat : 23973 (java) S 23968 23970 21017 0 -1 64 1371 0 0 0 7 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23974] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23974/stat : 23974 (java) S 23968 23970 21017 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23975] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23975/stat : 23975 (java) S 23968 23970 21017 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26065596 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23976] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23976/stat : 23976 (java) S 23968 23970 21017 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23977] ppid=23968 vsize=864740 CPUtime=0.19
/proc/23970/task/23977/stat : 23977 (java) S 23968 23970 21017 0 -1 64 487 0 0 0 19 0 0 0 16 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23978] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23978/stat : 23978 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23970/tid=23979] ppid=23968 vsize=864740 CPUtime=0
/proc/23970/task/23979/stat : 23979 (java) S 23968 23970 21017 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26065598 885493760 16693 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.08
Current children cumulated vsize (KiB) 864740

Child status: 0
Real time (s): 24.1503
CPU time (s): 24.1353
CPU user time (s): 23.9084
CPU system time (s): 0.226965
CPU usage (%): 99.9382
Max. virtual memory (cumulated for all children) (KiB): 864740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.9084
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17349
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= 1491
involuntary context switches= 1547

runsolver used 0.035994 second user time and 0.084987 second system time

The end

Launcher Data 

Begin job on node22 at 2009-07-12 11:13:11
IDJOB=2089285
IDBENCH=59419
IDSOLVER=737
FILE ID=node22/2089285-1247389991
PBS_JOBID= 9507316
Free space on /tmp= 66396 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-66_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-2089285-1247389991/watcher-2089285-1247389991 -o /tmp/evaluation-result-2089285-1247389991/solver-2089285-1247389991 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2089285-1247389991.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= 0e0d4e11cabcedd2f64a119fd1a4c3f5
RANDOM SEED=814209564

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.278
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.278
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1853432 kB
Buffers:         23212 kB
Cached:         105580 kB
SwapCached:          0 kB
Active:         114656 kB
Inactive:        40640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2820 kB
Writeback:           0 kB
Mapped:          37172 kB
Slab:            32576 kB
Committed_AS:   238324 kB
PageTables:       1716 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= 66396 MiB
End job on node22 at 2009-07-12 11:13:35