Trace number 2116543

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 27.2948 27.571

DiagnosticValue
CHECKS0
NODES920

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-95-8.xml
MD5SUM31f84ce3b363624035dc20528456a27e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.8992
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1225
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data 

27.23/27.54	s UNSATISFIABLE
27.23/27.54	d AC 32
27.23/27.54	d RUNTIME 27.429
27.23/27.54	d NODES 920
27.23/27.54	d NODES/s 34
27.23/27.54	d BACKTRACKS 1174
27.23/27.54	d BACKTRACKS/s 43
27.23/27.54	d CHECKS 0
27.23/27.54	d CHECKS/s 0
27.23/27.54	c UNSAT 27.429 TIME      920 NDS    601 PARSTIME      305 BUILDPB       673 CONFIG        25850 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-2116543-1248031267/watcher-2116543-1248031267 -o /tmp/evaluation-result-2116543-1248031267/solver-2116543-1248031267 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116543-1248031267.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: 2.13 2.04 1.93 4/80 31310
/proc/meminfo: memFree=755544/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=18576 CPUtime=0
/proc/31310/stat : 31310 (runsolver) R 31308 31310 30223 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 90190625 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 221954764071 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31310/statm: 4644 284 249 26 0 2626 0

[startup+0.0463631 s]
/proc/loadavg: 2.13 2.04 1.93 4/80 31310
/proc/meminfo: memFree=755544/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=859892 CPUtime=0.03
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 2270 0 1 0 2 1 0 0 18 0 5 0 90190625 880529408 1855 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 214973 1858 865 9 0 209888 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 859892

[startup+0.101963 s]
/proc/loadavg: 2.13 2.04 1.93 4/80 31310
/proc/meminfo: memFree=755544/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=864072 CPUtime=0.08
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 3487 0 1 0 6 2 0 0 18 0 9 0 90190625 884809728 2952 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216018 2952 1451 9 0 210487 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864072

[startup+0.302983 s]
/proc/loadavg: 2.13 2.04 1.93 4/80 31310
/proc/meminfo: memFree=755544/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=864988 CPUtime=0.28
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 4777 0 1 0 25 3 0 0 18 0 9 0 90190625 885747712 4202 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216247 4202 1858 9 0 210716 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864988

[startup+0.702019 s]
/proc/loadavg: 2.13 2.04 1.93 4/80 31310
/proc/meminfo: memFree=755544/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=864988 CPUtime=0.68
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 7491 0 1 0 62 6 0 0 18 0 9 0 90190625 885747712 6905 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216247 6905 1902 9 0 210716 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864988

[startup+1.50109 s]
/proc/loadavg: 2.13 2.04 1.93 3/89 31319
/proc/meminfo: memFree=725840/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=865268 CPUtime=1.46
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 12917 0 1 0 137 9 0 0 18 0 9 0 90190625 886034432 12296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216317 12296 1974 9 0 210786 0
[pid=31310/tid=31312] ppid=31308 vsize=865268 CPUtime=1.11
/proc/31310/task/31312/stat : 31312 (java) R 31308 31310 30223 0 -1 64 11513 0 1 0 104 7 0 0 25 0 9 0 90190626 886034432 12296 996147200 134512640 134550932 4294955888 18446744073709551615 103823641 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31313] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31313/stat : 31313 (java) S 31308 31310 30223 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 12296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31314] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31314/stat : 31314 (java) S 31308 31310 30223 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90190628 886034432 12296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31315] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31315/stat : 31315 (java) S 31308 31310 30223 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90190628 886034432 12296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31316] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31316/stat : 31316 (java) S 31308 31310 30223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90190630 886034432 12296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31317] ppid=31308 vsize=865268 CPUtime=0.34
/proc/31310/task/31317/stat : 31317 (java) S 31308 31310 30223 0 -1 64 674 0 0 0 33 1 0 0 16 0 9 0 90190630 886034432 12296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31318] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31318/stat : 31318 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90190630 886034432 12296 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31319] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31319/stat : 31319 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90190630 886034432 12296 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) 865268

[startup+3.10123 s]
/proc/loadavg: 2.13 2.04 1.93 3/89 31319
/proc/meminfo: memFree=704848/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=865268 CPUtime=3.05
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 19013 0 1 0 291 14 0 0 18 0 9 0 90190625 886034432 18385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216317 18385 1999 9 0 210786 0
[pid=31310/tid=31312] ppid=31308 vsize=865268 CPUtime=2.47
/proc/31310/task/31312/stat : 31312 (java) R 31308 31310 30223 0 -1 64 14911 0 1 0 238 9 0 0 25 0 9 0 90190626 886034432 18385 996147200 134512640 134550932 4294955888 18446744073709551615 4126627144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31313] ppid=31308 vsize=865268 CPUtime=0.06
/proc/31310/task/31313/stat : 31313 (java) S 31308 31310 30223 0 -1 64 2600 0 0 0 5 1 0 0 16 0 9 0 90190628 886034432 18385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31314] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31314/stat : 31314 (java) S 31308 31310 30223 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 18385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31315] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31315/stat : 31315 (java) S 31308 31310 30223 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 18385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31316] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31316/stat : 31316 (java) S 31308 31310 30223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90190630 886034432 18385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31317] ppid=31308 vsize=865268 CPUtime=0.49
/proc/31310/task/31317/stat : 31317 (java) S 31308 31310 30223 0 -1 64 771 0 0 0 47 2 0 0 15 0 9 0 90190630 886034432 18385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31318] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31318/stat : 31318 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90190630 886034432 18385 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31319] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31319/stat : 31319 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90190630 886034432 18385 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) 865268

[startup+6.30252 s]
/proc/loadavg: 2.12 2.04 1.93 3/89 31319
/proc/meminfo: memFree=689168/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=865268 CPUtime=6.23
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 20406 0 1 0 608 15 0 0 18 0 9 0 90190625 886034432 19775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216317 19775 1999 9 0 210786 0
[pid=31310/tid=31312] ppid=31308 vsize=865268 CPUtime=5.6
/proc/31310/task/31312/stat : 31312 (java) R 31308 31310 30223 0 -1 64 14914 0 1 0 551 9 0 0 25 0 9 0 90190626 886034432 19775 996147200 134512640 134550932 4294955888 18446744073709551615 4127525295 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31313] ppid=31308 vsize=865268 CPUtime=0.1
/proc/31310/task/31313/stat : 31313 (java) S 31308 31310 30223 0 -1 64 3989 0 0 0 8 2 0 0 17 0 9 0 90190628 886034432 19775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31314] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31314/stat : 31314 (java) S 31308 31310 30223 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31315] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31315/stat : 31315 (java) S 31308 31310 30223 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31316] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31316/stat : 31316 (java) S 31308 31310 30223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90190630 886034432 19775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31317] ppid=31308 vsize=865268 CPUtime=0.5
/proc/31310/task/31317/stat : 31317 (java) S 31308 31310 30223 0 -1 64 772 0 0 0 48 2 0 0 15 0 9 0 90190630 886034432 19775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31318] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31318/stat : 31318 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90190630 886034432 19775 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31319] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31319/stat : 31319 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90190630 886034432 19775 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) 865268

[startup+12.7021 s]
/proc/loadavg: 2.11 2.04 1.93 3/89 31319
/proc/meminfo: memFree=683408/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=865268 CPUtime=12.56
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 20422 0 1 0 1241 15 0 0 18 0 9 0 90190625 886034432 19789 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216317 19789 2001 9 0 210786 0
[pid=31310/tid=31312] ppid=31308 vsize=865268 CPUtime=11.92
/proc/31310/task/31312/stat : 31312 (java) R 31308 31310 30223 0 -1 64 14923 0 1 0 1182 10 0 0 25 0 9 0 90190626 886034432 19789 996147200 134512640 134550932 4294955888 18446744073709551615 4127466855 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31313] ppid=31308 vsize=865268 CPUtime=0.11
/proc/31310/task/31313/stat : 31313 (java) S 31308 31310 30223 0 -1 64 3989 0 0 0 9 2 0 0 16 0 9 0 90190628 886034432 19789 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31314] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31314/stat : 31314 (java) S 31308 31310 30223 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19789 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31315] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31315/stat : 31315 (java) S 31308 31310 30223 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19789 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31316] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31316/stat : 31316 (java) S 31308 31310 30223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90190630 886034432 19789 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31317] ppid=31308 vsize=865268 CPUtime=0.51
/proc/31310/task/31317/stat : 31317 (java) S 31308 31310 30223 0 -1 64 779 0 0 0 49 2 0 0 16 0 9 0 90190630 886034432 19789 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31318] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31318/stat : 31318 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90190630 886034432 19789 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31319] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31319/stat : 31319 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90190630 886034432 19789 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) 865268

[startup+25.5023 s]
/proc/loadavg: 2.09 2.04 1.93 3/89 31319
/proc/meminfo: memFree=683344/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=865268 CPUtime=25.25
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 20449 0 1 0 2509 16 0 0 18 0 9 0 90190625 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216317 19808 2001 9 0 210786 0
[pid=31310/tid=31312] ppid=31308 vsize=865268 CPUtime=24.58
/proc/31310/task/31312/stat : 31312 (java) R 31308 31310 30223 0 -1 64 14931 0 1 0 2448 10 0 0 25 0 9 0 90190626 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4127369228 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31313] ppid=31308 vsize=865268 CPUtime=0.12
/proc/31310/task/31313/stat : 31313 (java) S 31308 31310 30223 0 -1 64 4006 0 0 0 10 2 0 0 17 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31314] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31314/stat : 31314 (java) S 31308 31310 30223 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31315] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31315/stat : 31315 (java) S 31308 31310 30223 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31316] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31316/stat : 31316 (java) S 31308 31310 30223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31317] ppid=31308 vsize=865268 CPUtime=0.52
/proc/31310/task/31317/stat : 31317 (java) S 31308 31310 30223 0 -1 64 781 0 0 0 50 2 0 0 15 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31318] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31318/stat : 31318 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31319] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31319/stat : 31319 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 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) 865268

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

[startup+26.3013 s]
/proc/loadavg: 2.09 2.04 1.93 3/89 31319
/proc/meminfo: memFree=683344/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=865268 CPUtime=26.04
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 20449 0 1 0 2588 16 0 0 18 0 9 0 90190625 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216317 19808 2001 9 0 210786 0
[pid=31310/tid=31312] ppid=31308 vsize=865268 CPUtime=25.37
/proc/31310/task/31312/stat : 31312 (java) R 31308 31310 30223 0 -1 64 14931 0 1 0 2527 10 0 0 25 0 9 0 90190626 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4127426113 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31313] ppid=31308 vsize=865268 CPUtime=0.12
/proc/31310/task/31313/stat : 31313 (java) S 31308 31310 30223 0 -1 64 4006 0 0 0 10 2 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31314] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31314/stat : 31314 (java) S 31308 31310 30223 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31315] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31315/stat : 31315 (java) S 31308 31310 30223 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31316] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31316/stat : 31316 (java) S 31308 31310 30223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31317] ppid=31308 vsize=865268 CPUtime=0.52
/proc/31310/task/31317/stat : 31317 (java) S 31308 31310 30223 0 -1 64 781 0 0 0 50 2 0 0 15 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31318] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31318/stat : 31318 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31319] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31319/stat : 31319 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.04
Current children cumulated vsize (KiB) 865268

[startup+27.1014 s]
/proc/loadavg: 2.09 2.04 1.93 3/89 31319
/proc/meminfo: memFree=683344/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=865268 CPUtime=26.83
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 20449 0 1 0 2667 16 0 0 18 0 9 0 90190625 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216317 19808 2001 9 0 210786 0
[pid=31310/tid=31312] ppid=31308 vsize=865268 CPUtime=26.16
/proc/31310/task/31312/stat : 31312 (java) R 31308 31310 30223 0 -1 64 14931 0 1 0 2606 10 0 0 25 0 9 0 90190626 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4127506196 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31313] ppid=31308 vsize=865268 CPUtime=0.12
/proc/31310/task/31313/stat : 31313 (java) S 31308 31310 30223 0 -1 64 4006 0 0 0 10 2 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31314] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31314/stat : 31314 (java) S 31308 31310 30223 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31315] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31315/stat : 31315 (java) S 31308 31310 30223 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31316] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31316/stat : 31316 (java) S 31308 31310 30223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31317] ppid=31308 vsize=865268 CPUtime=0.52
/proc/31310/task/31317/stat : 31317 (java) S 31308 31310 30223 0 -1 64 781 0 0 0 50 2 0 0 15 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31318] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31318/stat : 31318 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31319] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31319/stat : 31319 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.83
Current children cumulated vsize (KiB) 865268

[startup+27.5064 s]
/proc/loadavg: 2.09 2.04 1.93 3/89 31319
/proc/meminfo: memFree=683344/2055920 swapFree=4192812/4192956
[pid=31310] ppid=31308 vsize=865268 CPUtime=27.23
/proc/31310/stat : 31310 (java) S 31308 31310 30223 0 -1 0 20450 0 1 0 2707 16 0 0 18 0 9 0 90190625 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31310/statm: 216317 19808 2001 9 0 210786 0
[pid=31310/tid=31312] ppid=31308 vsize=865268 CPUtime=26.56
/proc/31310/task/31312/stat : 31312 (java) R 31308 31310 30223 0 -1 64 14932 0 1 0 2646 10 0 0 25 0 9 0 90190626 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4127368793 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31313] ppid=31308 vsize=865268 CPUtime=0.12
/proc/31310/task/31313/stat : 31313 (java) S 31308 31310 30223 0 -1 64 4006 0 0 0 10 2 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31314] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31314/stat : 31314 (java) S 31308 31310 30223 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31315] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31315/stat : 31315 (java) S 31308 31310 30223 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90190628 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31316] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31316/stat : 31316 (java) S 31308 31310 30223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31317] ppid=31308 vsize=865268 CPUtime=0.52
/proc/31310/task/31317/stat : 31317 (java) S 31308 31310 30223 0 -1 64 781 0 0 0 50 2 0 0 15 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31318] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31318/stat : 31318 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31310/tid=31319] ppid=31308 vsize=865268 CPUtime=0
/proc/31310/task/31319/stat : 31319 (java) S 31308 31310 30223 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90190630 886034432 19808 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.23
Current children cumulated vsize (KiB) 865268

Child status: 0
Real time (s): 27.571
CPU time (s): 27.2948
CPU user time (s): 27.1179
CPU system time (s): 0.176973
CPU usage (%): 98.9984
Max. virtual memory (cumulated for all children) (KiB): 865268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.1179
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20474
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= 3492
involuntary context switches= 4508

runsolver used 0.038994 second user time and 0.098984 second system time

The end

Launcher Data 

Begin job on node43 at 2009-07-19 21:21:07
IDJOB=2116543
IDBENCH=57076
IDSOLVER=780
FILE ID=node43/2116543-1248031267
PBS_JOBID= 9528962
Free space on /tmp= 66172 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-95-8.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-2116543-1248031267/watcher-2116543-1248031267 -o /tmp/evaluation-result-2116543-1248031267/solver-2116543-1248031267 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116543-1248031267.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= 31f84ce3b363624035dc20528456a27e
RANDOM SEED=1178195310

node43.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:        756024 kB
Buffers:         61984 kB
Cached:        1040296 kB
SwapCached:          0 kB
Active:         212652 kB
Inactive:       991988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        756024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5204 kB
Writeback:           0 kB
Mapped:         120308 kB
Slab:            80320 kB
Committed_AS:  1302308 kB
PageTables:       2024 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= 66168 MiB
End job on node43 at 2009-07-19 21:21:35