Trace number 2072554

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 28.6776 28.9862

DiagnosticValue
CHECKS0
NODES203002

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111218757.xml
MD5SUM31d7b1b68d6f0c82155d7f9e7ef242e8
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.8948
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data 

28.62/28.93	s UNSATISFIABLE
28.62/28.93	d AC 32
28.62/28.93	d RUNTIME 28.823
28.62/28.93	d NODES 203002
28.62/28.93	d NODES/s 7043
28.62/28.93	d BACKTRACKS 303875
28.62/28.93	d BACKTRACKS/s 10543
28.62/28.93	d CHECKS 0
28.62/28.93	d CHECKS/s 0
28.62/28.93	c UNSAT 28.823 TIME      203002 NDS    223 PARSTIME      377 BUILDPB       28223 RES       true 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-2072554-1247356587/watcher-2072554-1247356587 -o /tmp/evaluation-result-2072554-1247356587/solver-2072554-1247356587 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2072554-1247356587.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: 1.98 2.02 2.00 4/73 16414
/proc/meminfo: memFree=1429768/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=1616 CPUtime=0
/proc/16414/stat : 16414 (java) R 16412 16414 14936 0 -1 0 197 0 0 0 0 0 0 0 18 0 1 0 22721984 1654784 164 996147200 134512640 134550932 4294956000 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/16414/statm: 404 164 127 9 0 46 0

[startup+0.0417299 s]
/proc/loadavg: 1.98 2.02 2.00 4/73 16414
/proc/meminfo: memFree=1429768/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=859892 CPUtime=0.03
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 2270 0 1 0 2 1 0 0 18 0 5 0 22721984 880529408 1855 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 214973 1855 863 9 0 209888 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 859892

[startup+0.102246 s]
/proc/loadavg: 1.98 2.02 2.00 4/73 16414
/proc/meminfo: memFree=1429768/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=864064 CPUtime=0.09
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 3821 0 1 0 7 2 0 0 18 0 9 0 22721984 884801536 3276 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216016 3276 1724 9 0 210484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864064

[startup+0.302265 s]
/proc/loadavg: 1.98 2.02 2.00 4/73 16414
/proc/meminfo: memFree=1429768/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=864192 CPUtime=0.29
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 4553 0 1 0 26 3 0 0 18 0 9 0 22721984 884932608 3974 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216048 3974 1866 9 0 210516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864192

[startup+0.702301 s]
/proc/loadavg: 1.98 2.02 2.00 4/73 16414
/proc/meminfo: memFree=1429768/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=0.69
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 7439 0 1 0 65 4 0 0 18 0 9 0 22721984 886063104 6825 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 6825 1949 9 0 210792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865296

[startup+1.50237 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 16423
/proc/meminfo: memFree=1406336/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=1.48
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 10548 0 1 0 140 8 0 0 18 0 9 0 22721984 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 9933 1960 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=1.27
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 9225 0 1 0 121 6 0 0 25 0 9 0 22721985 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4126734162 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 22721987 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 22721987 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 22721987 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 9933 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865296

[startup+3.10152 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 16423
/proc/meminfo: memFree=1385728/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=3.06
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 16510 0 1 0 293 13 0 0 18 0 9 0 22721984 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 15891 1970 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=2.85
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 14711 0 1 0 273 12 0 0 25 0 9 0 22721985 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4126732297 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 474 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 15891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865296

[startup+6.30281 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 16423
/proc/meminfo: memFree=1371456/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=6.23
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 16971 0 1 0 602 21 0 0 18 0 9 0 22721984 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 16350 1970 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=6
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 14713 0 1 0 581 19 0 0 25 0 9 0 22721985 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4126732224 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0.01
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 933 0 0 0 1 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 865296

[startup+12.7014 s]
/proc/loadavg: 1.98 2.02 2.00 4/82 16423
/proc/meminfo: memFree=1371264/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=12.58
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 16975 0 1 0 1221 37 0 0 18 0 9 0 22721984 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 16350 1970 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=12.32
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 14717 0 1 0 1197 35 0 0 25 0 9 0 22721985 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4126788000 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0.04
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 933 0 0 0 4 0 0 0 17 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 865296

[startup+25.5026 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 16423
/proc/meminfo: memFree=1371200/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=25.25
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 16981 0 1 0 2459 66 0 0 18 0 9 0 22721984 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 16350 1970 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=24.96
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 14723 0 1 0 2432 64 0 0 25 0 9 0 22721985 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4126334487 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0.08
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 933 0 0 0 8 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 865296

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

[startup+27.1027 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 16423
/proc/meminfo: memFree=1371264/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=26.85
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 16982 0 1 0 2615 70 0 0 18 0 9 0 22721984 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 16350 1970 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=26.55
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 14724 0 1 0 2587 68 0 0 25 0 9 0 22721985 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4126334485 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0.08
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 933 0 0 0 8 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.85
Current children cumulated vsize (KiB) 865296

[startup+27.9018 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 16423
/proc/meminfo: memFree=1371264/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=27.64
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 16982 0 1 0 2691 73 0 0 18 0 9 0 22721984 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 16350 1970 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=27.34
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 14724 0 1 0 2663 71 0 0 25 0 9 0 22721985 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4126734025 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0.08
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 933 0 0 0 8 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.64
Current children cumulated vsize (KiB) 865296

[startup+28.7019 s]
/proc/loadavg: 1.98 2.02 2.00 4/82 16423
/proc/meminfo: memFree=1371264/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=28.42
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 16983 0 1 0 2768 74 0 0 18 0 9 0 22721984 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 16350 1970 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=28.12
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 14725 0 1 0 2739 73 0 0 25 0 9 0 22721985 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4126790478 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0.09
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 933 0 0 0 9 0 0 0 17 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.42
Current children cumulated vsize (KiB) 865296

[startup+28.9019 s]
/proc/loadavg: 1.98 2.02 2.00 4/82 16423
/proc/meminfo: memFree=1371264/2055920 swapFree=4192952/4192956
[pid=16414] ppid=16412 vsize=865296 CPUtime=28.62
/proc/16414/stat : 16414 (java) S 16412 16414 14936 0 -1 0 16983 0 1 0 2787 75 0 0 18 0 9 0 22721984 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16414/statm: 216324 16350 1970 9 0 210792 0
[pid=16414/tid=16416] ppid=16412 vsize=865296 CPUtime=28.32
/proc/16414/task/16416/stat : 16416 (java) R 16412 16414 14936 0 -1 64 14725 0 1 0 2759 73 0 0 25 0 9 0 22721985 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4126734109 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16417] ppid=16412 vsize=865296 CPUtime=0.09
/proc/16414/task/16417/stat : 16417 (java) S 16412 16414 14936 0 -1 64 933 0 0 0 9 0 0 0 17 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16418] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16418/stat : 16418 (java) S 16412 16414 14936 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16419] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16419/stat : 16419 (java) S 16412 16414 14936 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22721987 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16420] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16420/stat : 16420 (java) S 16412 16414 14936 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16421] ppid=16412 vsize=865296 CPUtime=0.18
/proc/16414/task/16421/stat : 16421 (java) S 16412 16414 14936 0 -1 64 593 0 0 0 18 0 0 0 16 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16422] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16422/stat : 16422 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16414/tid=16423] ppid=16412 vsize=865296 CPUtime=0
/proc/16414/task/16423/stat : 16423 (java) S 16412 16414 14936 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22721989 886063104 16350 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.62
Current children cumulated vsize (KiB) 865296

Child status: 0
Real time (s): 28.9862
CPU time (s): 28.6776
CPU user time (s): 27.9108
CPU system time (s): 0.766883
CPU usage (%): 98.9356
Max. virtual memory (cumulated for all children) (KiB): 865296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.9108
system time used= 0.766883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17002
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= 1571
involuntary context switches= 2114

runsolver used 0.034994 second user time and 0.105983 second system time

The end

Launcher Data 

Begin job on node55 at 2009-07-12 01:56:27
IDJOB=2072554
IDBENCH=55758
IDSOLVER=737
FILE ID=node55/2072554-1247356587
PBS_JOBID= 9506842
Free space on /tmp= 66352 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111218757.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-2072554-1247356587/watcher-2072554-1247356587 -o /tmp/evaluation-result-2072554-1247356587/solver-2072554-1247356587 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2072554-1247356587.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= 31d7b1b68d6f0c82155d7f9e7ef242e8
RANDOM SEED=1192555475

node55.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		: 3000.231
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		: 3000.231
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:       1430248 kB
Buffers:         74692 kB
Cached:         460804 kB
SwapCached:          4 kB
Active:         118324 kB
Inactive:       436424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430248 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2672 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            56412 kB
Committed_AS:   222936 kB
PageTables:       1692 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= 66352 MiB
End job on node55 at 2009-07-12 01:56:56