Trace number 2117597

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 25.4481 25.7127

DiagnosticValue
CHECKS0
NODES37927

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-16_ext.xml
MD5SUMbe12d118cf73a3d9b1e5dbcfe3dad099
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 benchmark5.68513
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints751
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension751
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

25.34/25.69	s UNSATISFIABLE
25.34/25.69	d AC 32
25.34/25.69	d RUNTIME 25.576
25.34/25.69	d NODES 37927
25.34/25.69	d NODES/s 1483
25.34/25.69	d BACKTRACKS 59161
25.34/25.69	d BACKTRACKS/s 2313
25.34/25.69	d CHECKS 0
25.34/25.69	d CHECKS/s 0
25.34/25.69	c UNSAT 25.576 TIME      37927 NDS    522 PARSTIME      166 BUILDPB       167 CONFIG        24721 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-2117597-1248034693/watcher-2117597-1248034693 -o /tmp/evaluation-result-2117597-1248034693/solver-2117597-1248034693 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117597-1248034693.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: 2.00 2.02 2.00 4/80 31751
/proc/meminfo: memFree=1144216/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=18576 CPUtime=0
/proc/31751/stat : 31751 (runsolver) R 31749 31751 30309 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 90532034 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 271638392103 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31751/statm: 4644 284 249 26 0 2626 0

[startup+0.0462079 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 31751
/proc/meminfo: memFree=1144216/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=859892 CPUtime=0.02
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 2270 0 1 0 1 1 0 0 18 0 5 0 90532034 880529408 1855 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 214973 1855 863 9 0 209888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.101853 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 31751
/proc/meminfo: memFree=1144216/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=864060 CPUtime=0.08
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 3767 0 1 0 6 2 0 0 18 0 9 0 90532034 884797440 3232 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 216015 3232 1702 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864060

[startup+0.302869 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 31751
/proc/meminfo: memFree=1144216/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=864192 CPUtime=0.28
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 4469 0 1 0 25 3 0 0 18 0 9 0 90532034 884932608 3894 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 216048 3894 1855 9 0 210517 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864192

[startup+0.702913 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 31751
/proc/meminfo: memFree=1144216/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=865128 CPUtime=0.68
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 5881 0 1 0 64 4 0 0 18 0 9 0 90532034 885891072 5279 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 216282 5279 1933 9 0 210751 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865128

[startup+1.502 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 31760
/proc/meminfo: memFree=1124624/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=865128 CPUtime=1.46
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 9351 0 1 0 140 6 0 0 18 0 9 0 90532034 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 216282 8730 1971 9 0 210751 0
[pid=31751/tid=31753] ppid=31749 vsize=865128 CPUtime=1.2
/proc/31751/task/31753/stat : 31753 (java) R 31749 31751 30309 0 -1 64 8014 0 1 0 115 5 0 0 25 0 9 0 90532035 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4126987337 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31754] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31754/stat : 31754 (java) S 31749 31751 30309 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 90532037 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31755] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31755/stat : 31755 (java) S 31749 31751 30309 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90532037 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31756] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31756/stat : 31756 (java) S 31749 31751 30309 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90532037 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31757] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31757/stat : 31757 (java) S 31749 31751 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90532039 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31758] ppid=31749 vsize=865128 CPUtime=0.25
/proc/31751/task/31758/stat : 31758 (java) S 31749 31751 30309 0 -1 64 606 0 0 0 25 0 0 0 16 0 9 0 90532039 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31759] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31759/stat : 31759 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90532039 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31760] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31760/stat : 31760 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90532039 885891072 8730 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 865128

[startup+3.10117 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 31760
/proc/meminfo: memFree=1106128/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=865128 CPUtime=3.05
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 17013 0 1 0 293 12 0 0 18 0 9 0 90532034 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 216282 16387 1984 9 0 210751 0
[pid=31751/tid=31753] ppid=31749 vsize=865128 CPUtime=2.73
/proc/31751/task/31753/stat : 31753 (java) R 31749 31751 30309 0 -1 64 14743 0 1 0 263 10 0 0 25 0 9 0 90532035 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4126984951 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31754] ppid=31749 vsize=865128 CPUtime=0.02
/proc/31751/task/31754/stat : 31754 (java) S 31749 31751 30309 0 -1 64 913 0 0 0 2 0 0 0 16 0 9 0 90532037 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31755] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31755/stat : 31755 (java) S 31749 31751 30309 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90532037 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31756] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31756/stat : 31756 (java) S 31749 31751 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90532037 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31757] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31757/stat : 31757 (java) S 31749 31751 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90532039 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31758] ppid=31749 vsize=865128 CPUtime=0.27
/proc/31751/task/31758/stat : 31758 (java) S 31749 31751 30309 0 -1 64 625 0 0 0 27 0 0 0 16 0 9 0 90532039 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31759] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31759/stat : 31759 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90532039 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31760] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31760/stat : 31760 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90532039 885891072 16387 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 865128

[startup+6.30251 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 31760
/proc/meminfo: memFree=1082192/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=865128 CPUtime=6.23
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 17916 0 1 0 608 15 0 0 18 0 9 0 90532034 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 216282 17287 1985 9 0 210751 0
[pid=31751/tid=31753] ppid=31749 vsize=865128 CPUtime=5.88
/proc/31751/task/31753/stat : 31753 (java) R 31749 31751 30309 0 -1 64 14746 0 1 0 576 12 0 0 25 0 9 0 90532035 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4126971183 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31754] ppid=31749 vsize=865128 CPUtime=0.03
/proc/31751/task/31754/stat : 31754 (java) S 31749 31751 30309 0 -1 64 1811 0 0 0 3 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31755] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31755/stat : 31755 (java) S 31749 31751 30309 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31756] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31756/stat : 31756 (java) S 31749 31751 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31757] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31757/stat : 31757 (java) S 31749 31751 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31758] ppid=31749 vsize=865128 CPUtime=0.27
/proc/31751/task/31758/stat : 31758 (java) S 31749 31751 30309 0 -1 64 627 0 0 0 27 0 0 0 15 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31759] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31759/stat : 31759 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31760] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31760/stat : 31760 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 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) 865128

[startup+12.7012 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 31760
/proc/meminfo: memFree=1082128/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=865128 CPUtime=12.56
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 17919 0 1 0 1238 18 0 0 18 0 9 0 90532034 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 216282 17287 1985 9 0 210751 0
[pid=31751/tid=31753] ppid=31749 vsize=865128 CPUtime=12.21
/proc/31751/task/31753/stat : 31753 (java) R 31749 31751 30309 0 -1 64 14749 0 1 0 1206 15 0 0 25 0 9 0 90532035 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4126968280 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31754] ppid=31749 vsize=865128 CPUtime=0.03
/proc/31751/task/31754/stat : 31754 (java) S 31749 31751 30309 0 -1 64 1811 0 0 0 3 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31755] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31755/stat : 31755 (java) S 31749 31751 30309 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31756] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31756/stat : 31756 (java) S 31749 31751 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31757] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31757/stat : 31757 (java) S 31749 31751 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31758] ppid=31749 vsize=865128 CPUtime=0.27
/proc/31751/task/31758/stat : 31758 (java) S 31749 31751 30309 0 -1 64 627 0 0 0 27 0 0 0 15 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31759] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31759/stat : 31759 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31760] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31760/stat : 31760 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 865128

[startup+25.5025 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 31760
/proc/meminfo: memFree=1082256/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=865128 CPUtime=25.24
/proc/31751/stat : 31751 (java) S 31749 31751 30309 0 -1 0 17925 0 1 0 2500 24 0 0 18 0 9 0 90532034 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 216282 17287 1985 9 0 210751 0
[pid=31751/tid=31753] ppid=31749 vsize=865128 CPUtime=24.9
/proc/31751/task/31753/stat : 31753 (java) R 31749 31751 30309 0 -1 64 14755 0 1 0 2468 22 0 0 25 0 9 0 90532035 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4126987103 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31754] ppid=31749 vsize=865128 CPUtime=0.03
/proc/31751/task/31754/stat : 31754 (java) S 31749 31751 30309 0 -1 64 1811 0 0 0 3 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31755] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31755/stat : 31755 (java) S 31749 31751 30309 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31756] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31756/stat : 31756 (java) S 31749 31751 30309 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90532037 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31757] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31757/stat : 31757 (java) S 31749 31751 30309 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31758] ppid=31749 vsize=865128 CPUtime=0.27
/proc/31751/task/31758/stat : 31758 (java) S 31749 31751 30309 0 -1 64 627 0 0 0 27 0 0 0 15 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31759] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31759/stat : 31759 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31751/tid=31760] ppid=31749 vsize=865128 CPUtime=0
/proc/31751/task/31760/stat : 31760 (java) S 31749 31751 30309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90532039 885891072 17287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 865128

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

[startup+25.7028 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 31760
/proc/meminfo: memFree=1082256/2055920 swapFree=4192812/4192956
[pid=31751] ppid=31749 vsize=0 CPUtime=25.43
/proc/31751/stat : 31751 (java) Z 31749 31751 30309 0 -1 12 17948 0 1 0 2518 25 0 0 16 0 2 0 90532034 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31751/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 25.7127
CPU time (s): 25.4481
CPU user time (s): 25.1862
CPU system time (s): 0.26196
CPU usage (%): 98.971
Max. virtual memory (cumulated for all children) (KiB): 865128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.1862
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17948
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= 1911
involuntary context switches= 2605

runsolver used 0.041993 second user time and 0.083987 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-19 22:18:13
IDJOB=2117597
IDBENCH=60208
IDSOLVER=780
FILE ID=node67/2117597-1248034693
PBS_JOBID= 9528917
Free space on /tmp= 66340 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-16_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-2117597-1248034693/watcher-2117597-1248034693 -o /tmp/evaluation-result-2117597-1248034693/solver-2117597-1248034693 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117597-1248034693.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= be12d118cf73a3d9b1e5dbcfe3dad099
RANDOM SEED=983125379

node67.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		: 3000.239
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		: 3000.239
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:       1144696 kB
Buffers:        105736 kB
Cached:         620844 kB
SwapCached:          0 kB
Active:         292216 kB
Inactive:       518028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1144696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5104 kB
Writeback:           0 kB
Mapped:         101544 kB
Slab:            86000 kB
Committed_AS:  1257104 kB
PageTables:       1976 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= 66336 MiB
End job on node67 at 2009-07-19 22:18:39