Trace number 2117353

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Choco2.1.1b 2009-07-16UNSAT 17.7663 17.8015

DiagnosticValue
CHECKS0
NODES26592

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 

17.68/17.76	s UNSATISFIABLE
17.68/17.76	d AC 32
17.68/17.76	d RUNTIME 17.661
17.68/17.76	d NODES 26592
17.68/17.76	d NODES/s 1506
17.68/17.76	d BACKTRACKS 51112
17.68/17.76	d BACKTRACKS/s 2894
17.68/17.76	d CHECKS 0
17.68/17.76	d CHECKS/s 0
17.68/17.76	c UNSAT 17.661 TIME      26592 NDS    295 PARSTIME      113 BUILDPB       123 CONFIG        17130 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-2117353-1248034204/watcher-2117353-1248034204 -o /tmp/evaluation-result-2117353-1248034204/solver-2117353-1248034204 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117353-1248034204.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20169
/proc/meminfo: memFree=970704/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=308 CPUtime=0
/proc/20169/stat : 20169 (java) R 20167 20169 19546 0 -1 0 238 0 0 0 0 0 0 0 18 0 1 0 90487039 315392 41 996147200 134512640 134550932 4294955888 18446744073709551615 7619131 0 0 4096 0 0 0 0 17 0 0 0
/proc/20169/statm: 81 44 33 9 0 6 0

[startup+0.09221 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20169
/proc/meminfo: memFree=970704/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864092 CPUtime=0.08
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 3620 0 1 0 6 2 0 0 18 0 9 0 90487039 884830208 3086 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216023 3094 1573 9 0 210492 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864092

[startup+0.102209 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20169
/proc/meminfo: memFree=970704/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864092 CPUtime=0.09
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 3902 0 1 0 7 2 0 0 18 0 9 0 90487039 884830208 3349 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216023 3349 1750 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864092

[startup+0.30123 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20169
/proc/meminfo: memFree=970704/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864540 CPUtime=0.28
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 4891 0 1 0 26 2 0 0 18 0 9 0 90487039 885288960 4308 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216135 4310 1880 9 0 210604 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864540

[startup+0.701277 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 20169
/proc/meminfo: memFree=970704/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864652 CPUtime=0.69
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 8136 0 1 0 64 5 0 0 18 0 9 0 90487039 885403648 7516 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216163 7516 1963 9 0 210632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864652

[startup+1.50237 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20178
/proc/meminfo: memFree=944584/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864784 CPUtime=1.49
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 10741 0 1 0 142 7 0 0 18 0 9 0 90487039 885538816 10120 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216196 10120 1968 9 0 210665 0
[pid=20169/tid=20171] ppid=20167 vsize=864784 CPUtime=1.3
/proc/20169/task/20171/stat : 20171 (java) R 20167 20169 19546 0 -1 64 9551 0 1 0 124 6 0 0 25 0 9 0 90487040 885538816 10120 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20172] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20172/stat : 20172 (java) S 20167 20169 19546 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 90487042 885538816 10120 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20173] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20173/stat : 20173 (java) S 20167 20169 19546 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 90487042 885538816 10120 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20174] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20174/stat : 20174 (java) S 20167 20169 19546 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 90487042 885538816 10120 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20175] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20175/stat : 20175 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90487044 885538816 10120 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20176] ppid=20167 vsize=864784 CPUtime=0.17
/proc/20169/task/20176/stat : 20176 (java) S 20167 20169 19546 0 -1 64 461 0 0 0 17 0 0 0 15 0 9 0 90487044 885538816 10120 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20177] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20177/stat : 20177 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90487044 885538816 10121 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20178] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20178/stat : 20178 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90487044 885538816 10121 996147200 134512640 134550932 4294955888 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) 864784

[startup+3.10156 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20178
/proc/meminfo: memFree=929096/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864784 CPUtime=3.09
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 16620 0 1 0 298 11 0 0 18 0 9 0 90487039 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216196 15995 1982 9 0 210665 0
[pid=20169/tid=20171] ppid=20167 vsize=864784 CPUtime=2.88
/proc/20169/task/20171/stat : 20171 (java) R 20167 20169 19546 0 -1 64 14735 0 1 0 278 10 0 0 25 0 9 0 90487040 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20172] ppid=20167 vsize=864784 CPUtime=0.01
/proc/20169/task/20172/stat : 20172 (java) S 20167 20169 19546 0 -1 64 678 0 0 0 1 0 0 0 17 0 9 0 90487042 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20173] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20173/stat : 20173 (java) S 20167 20169 19546 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20174] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20174/stat : 20174 (java) S 20167 20169 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20175] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20175/stat : 20175 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90487044 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20176] ppid=20167 vsize=864784 CPUtime=0.18
/proc/20169/task/20176/stat : 20176 (java) S 20167 20169 19546 0 -1 64 474 0 0 0 18 0 0 0 15 0 9 0 90487044 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20177] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20177/stat : 20177 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90487044 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20178] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20178/stat : 20178 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90487044 885538816 15995 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 864784

[startup+6.30293 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20178
/proc/meminfo: memFree=913992/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864784 CPUtime=6.29
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 17285 0 1 0 615 14 0 0 18 0 9 0 90487039 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216196 16658 1982 9 0 210665 0
[pid=20169/tid=20171] ppid=20167 vsize=864784 CPUtime=6.07
/proc/20169/task/20171/stat : 20171 (java) R 20167 20169 19546 0 -1 64 14737 0 1 0 594 13 0 0 25 0 9 0 90487040 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20172] ppid=20167 vsize=864784 CPUtime=0.01
/proc/20169/task/20172/stat : 20172 (java) S 20167 20169 19546 0 -1 64 1341 0 0 0 1 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20173] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20173/stat : 20173 (java) S 20167 20169 19546 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20174] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20174/stat : 20174 (java) S 20167 20169 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20175] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20175/stat : 20175 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20176] ppid=20167 vsize=864784 CPUtime=0.18
/proc/20169/task/20176/stat : 20176 (java) S 20167 20169 19546 0 -1 64 474 0 0 0 18 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20177] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20177/stat : 20177 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20178] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20178/stat : 20178 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 864784

[startup+12.7017 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20178
/proc/meminfo: memFree=910216/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864784 CPUtime=12.68
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 17287 0 1 0 1250 18 0 0 18 0 9 0 90487039 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216196 16658 1982 9 0 210665 0
[pid=20169/tid=20171] ppid=20167 vsize=864784 CPUtime=12.45
/proc/20169/task/20171/stat : 20171 (java) R 20167 20169 19546 0 -1 64 14739 0 1 0 1228 17 0 0 25 0 9 0 90487040 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20172] ppid=20167 vsize=864784 CPUtime=0.03
/proc/20169/task/20172/stat : 20172 (java) S 20167 20169 19546 0 -1 64 1341 0 0 0 3 0 0 0 17 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20173] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20173/stat : 20173 (java) S 20167 20169 19546 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20174] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20174/stat : 20174 (java) S 20167 20169 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20175] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20175/stat : 20175 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20176] ppid=20167 vsize=864784 CPUtime=0.18
/proc/20169/task/20176/stat : 20176 (java) S 20167 20169 19546 0 -1 64 474 0 0 0 18 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20177] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20177/stat : 20177 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20178] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20178/stat : 20178 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 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) 864784

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

[startup+15.902 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20178
/proc/meminfo: memFree=910216/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864784 CPUtime=15.88
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 17288 0 1 0 1568 20 0 0 18 0 9 0 90487039 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216196 16658 1982 9 0 210665 0
[pid=20169/tid=20171] ppid=20167 vsize=864784 CPUtime=15.64
/proc/20169/task/20171/stat : 20171 (java) R 20167 20169 19546 0 -1 64 14740 0 1 0 1545 19 0 0 25 0 9 0 90487040 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20172] ppid=20167 vsize=864784 CPUtime=0.04
/proc/20169/task/20172/stat : 20172 (java) S 20167 20169 19546 0 -1 64 1341 0 0 0 4 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20173] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20173/stat : 20173 (java) S 20167 20169 19546 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20174] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20174/stat : 20174 (java) S 20167 20169 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20175] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20175/stat : 20175 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20176] ppid=20167 vsize=864784 CPUtime=0.18
/proc/20169/task/20176/stat : 20176 (java) S 20167 20169 19546 0 -1 64 474 0 0 0 18 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20177] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20177/stat : 20177 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20178] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20178/stat : 20178 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 864784

[startup+16.7021 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20178
/proc/meminfo: memFree=910216/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864784 CPUtime=16.68
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 17288 0 1 0 1648 20 0 0 18 0 9 0 90487039 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216196 16658 1982 9 0 210665 0
[pid=20169/tid=20171] ppid=20167 vsize=864784 CPUtime=16.44
/proc/20169/task/20171/stat : 20171 (java) R 20167 20169 19546 0 -1 64 14740 0 1 0 1625 19 0 0 25 0 9 0 90487040 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20172] ppid=20167 vsize=864784 CPUtime=0.04
/proc/20169/task/20172/stat : 20172 (java) S 20167 20169 19546 0 -1 64 1341 0 0 0 4 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20173] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20173/stat : 20173 (java) S 20167 20169 19546 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20174] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20174/stat : 20174 (java) S 20167 20169 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20175] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20175/stat : 20175 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20176] ppid=20167 vsize=864784 CPUtime=0.18
/proc/20169/task/20176/stat : 20176 (java) S 20167 20169 19546 0 -1 64 474 0 0 0 18 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20177] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20177/stat : 20177 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20178] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20178/stat : 20178 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 864784

[startup+17.5037 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20178
/proc/meminfo: memFree=910216/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864784 CPUtime=17.49
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 17288 0 1 0 1728 21 0 0 18 0 9 0 90487039 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216196 16658 1982 9 0 210665 0
[pid=20169/tid=20171] ppid=20167 vsize=864784 CPUtime=17.25
/proc/20169/task/20171/stat : 20171 (java) R 20167 20169 19546 0 -1 64 14740 0 1 0 1705 20 0 0 25 0 9 0 90487040 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20172] ppid=20167 vsize=864784 CPUtime=0.04
/proc/20169/task/20172/stat : 20172 (java) S 20167 20169 19546 0 -1 64 1341 0 0 0 4 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20173] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20173/stat : 20173 (java) S 20167 20169 19546 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20174] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20174/stat : 20174 (java) S 20167 20169 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20175] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20175/stat : 20175 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20176] ppid=20167 vsize=864784 CPUtime=0.18
/proc/20169/task/20176/stat : 20176 (java) S 20167 20169 19546 0 -1 64 474 0 0 0 18 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20177] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20177/stat : 20177 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20178] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20178/stat : 20178 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 864784

[startup+17.7024 s]
/proc/loadavg: 1.99 1.98 1.95 3/89 20178
/proc/meminfo: memFree=910216/2055920 swapFree=4192812/4192956
[pid=20169] ppid=20167 vsize=864784 CPUtime=17.68
/proc/20169/stat : 20169 (java) S 20167 20169 19546 0 -1 0 17288 0 1 0 1747 21 0 0 18 0 9 0 90487039 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20169/statm: 216196 16658 1982 9 0 210665 0
[pid=20169/tid=20171] ppid=20167 vsize=864784 CPUtime=17.44
/proc/20169/task/20171/stat : 20171 (java) R 20167 20169 19546 0 -1 64 14740 0 1 0 1724 20 0 0 25 0 9 0 90487040 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20172] ppid=20167 vsize=864784 CPUtime=0.04
/proc/20169/task/20172/stat : 20172 (java) S 20167 20169 19546 0 -1 64 1341 0 0 0 4 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20173] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20173/stat : 20173 (java) S 20167 20169 19546 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20174] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20174/stat : 20174 (java) S 20167 20169 19546 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90487042 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20175] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20175/stat : 20175 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20176] ppid=20167 vsize=864784 CPUtime=0.18
/proc/20169/task/20176/stat : 20176 (java) S 20167 20169 19546 0 -1 64 474 0 0 0 18 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20177] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20177/stat : 20177 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20169/tid=20178] ppid=20167 vsize=864784 CPUtime=0
/proc/20169/task/20178/stat : 20178 (java) S 20167 20169 19546 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90487044 885538816 16658 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.68
Current children cumulated vsize (KiB) 864784

Child status: 0
Real time (s): 17.8015
CPU time (s): 17.7663
CPU user time (s): 17.5373
CPU system time (s): 0.228965
CPU usage (%): 99.8023
Max. virtual memory (cumulated for all children) (KiB): 864784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.5373
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17311
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= 1493
involuntary context switches= 1840

runsolver used 0.022996 second user time and 0.067989 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-19 22:10:05
IDJOB=2117353
IDBENCH=59419
IDSOLVER=780
FILE ID=node20/2117353-1248034204
PBS_JOBID= 9529006
Free space on /tmp= 66280 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-66_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2117353-1248034204/watcher-2117353-1248034204 -o /tmp/evaluation-result-2117353-1248034204/solver-2117353-1248034204 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117353-1248034204.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0e0d4e11cabcedd2f64a119fd1a4c3f5
RANDOM SEED=1728084373

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        971184 kB
Buffers:         97708 kB
Cached:         793500 kB
SwapCached:          0 kB
Active:         222740 kB
Inactive:       760044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        971184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5404 kB
Writeback:           0 kB
Mapped:         109488 kB
Slab:            87008 kB
Committed_AS:  1212580 kB
PageTables:       1960 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= 66276 MiB
End job on node20 at 2009-07-19 22:10:22