Trace number 2117585

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 22.1316 22.4039

DiagnosticValue
CHECKS0
NODES32359

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-20_ext.xml
MD5SUMb4c1cc8abc5da413e6416ff5267a7f65
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 benchmark4.65829
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints752
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension752
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

22.07/22.34	s UNSATISFIABLE
22.07/22.34	d AC 32
22.07/22.34	d RUNTIME 22.223
22.07/22.34	d NODES 32359
22.07/22.34	d NODES/s 1456
22.07/22.34	d BACKTRACKS 50694
22.07/22.34	d BACKTRACKS/s 2281
22.07/22.34	d CHECKS 0
22.07/22.34	d CHECKS/s 0
22.07/22.34	c UNSAT 22.223 TIME      32359 NDS    367 PARSTIME      165 BUILDPB       171 CONFIG        21520 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-2117585-1248034646/watcher-2117585-1248034646 -o /tmp/evaluation-result-2117585-1248034646/solver-2117585-1248034646 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117585-1248034646.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 1.99 3/80 28950
/proc/meminfo: memFree=1038832/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=18576 CPUtime=0
/proc/28950/stat : 28950 (runsolver) R 28948 28950 27954 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 90530866 19021824 285 996147200 4194304 4302564 548682068272 18446744073709551615 233588714791 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/28950/statm: 4644 285 249 26 0 2626 0

[startup+0.046037 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 28950
/proc/meminfo: memFree=1038832/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=859892 CPUtime=0.02
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 2270 0 1 0 1 1 0 0 18 0 5 0 90530866 880529408 1855 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 214973 1855 863 9 0 209888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.101818 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 28950
/proc/meminfo: memFree=1038832/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=864072 CPUtime=0.08
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 3444 0 1 0 6 2 0 0 18 0 9 0 90530866 884809728 2909 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216018 2909 1412 9 0 210487 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864072

[startup+0.302856 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 28950
/proc/meminfo: memFree=1038832/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=864972 CPUtime=0.28
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 4781 0 1 0 25 3 0 0 18 0 9 0 90530866 885731328 4206 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216243 4206 1858 9 0 210712 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864972

[startup+0.702933 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 28950
/proc/meminfo: memFree=1038832/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=0.68
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 6826 0 1 0 63 5 0 0 18 0 9 0 90530866 885882880 6216 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 6216 1952 9 0 210749 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865120

[startup+1.50107 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=1017384/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=1.47
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 9982 0 1 0 139 8 0 0 18 0 9 0 90530866 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 9361 1971 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=1.2
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 8643 0 1 0 114 6 0 0 25 0 9 0 90530868 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4126966192 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530869 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90530870 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90530870 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.25
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 608 0 0 0 24 1 0 0 15 0 9 0 90530872 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 9361 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 865120

[startup+3.10136 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=998440/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=3.06
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 17009 0 1 0 295 11 0 0 18 0 9 0 90530866 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 16383 1984 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=2.73
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 14738 0 1 0 265 8 0 0 25 0 9 0 90530868 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4126980535 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0.02
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 913 0 0 0 2 0 0 0 16 0 9 0 90530869 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.27
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 626 0 0 0 26 1 0 0 16 0 9 0 90530872 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 16383 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865120

[startup+6.30194 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=976744/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=6.22
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 17910 0 1 0 610 12 0 0 18 0 9 0 90530866 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 17282 1985 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=5.89
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 14740 0 1 0 579 10 0 0 25 0 9 0 90530868 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4125903166 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0.03
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 1811 0 0 0 3 0 0 0 16 0 9 0 90530869 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.27
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 627 0 0 0 26 1 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 865120

[startup+12.7011 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=976616/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=12.56
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 17913 0 1 0 1241 15 0 0 18 0 9 0 90530866 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 17282 1985 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=12.22
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 14743 0 1 0 1210 12 0 0 25 0 9 0 90530868 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4126801191 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0.03
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 1811 0 0 0 3 0 0 0 16 0 9 0 90530869 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.27
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 627 0 0 0 26 1 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 17282 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) 865120

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

[startup+19.1023 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=976744/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=18.9
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 17916 0 1 0 1871 19 0 0 18 0 9 0 90530866 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 17282 1985 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=18.56
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 14746 0 1 0 1840 16 0 0 25 0 9 0 90530868 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4126966199 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0.04
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 1811 0 0 0 4 0 0 0 16 0 9 0 90530869 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.27
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 627 0 0 0 26 1 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 18.9
Current children cumulated vsize (KiB) 865120

[startup+20.7025 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=976744/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=20.49
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 17916 0 1 0 2029 20 0 0 18 0 9 0 90530866 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 17282 1985 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=20.14
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 14746 0 1 0 1997 17 0 0 25 0 9 0 90530868 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4126964872 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0.04
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 1811 0 0 0 4 0 0 0 16 0 9 0 90530869 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.27
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 627 0 0 0 26 1 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.49
Current children cumulated vsize (KiB) 865120

[startup+21.5017 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=976744/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=21.28
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 17917 0 1 0 2108 20 0 0 18 0 9 0 90530866 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 17282 1985 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=20.93
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 14747 0 1 0 2076 17 0 0 25 0 9 0 90530868 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4126990484 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0.04
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 1811 0 0 0 4 0 0 0 16 0 9 0 90530869 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.27
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 627 0 0 0 26 1 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.28
Current children cumulated vsize (KiB) 865120

[startup+21.9018 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=976808/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=21.67
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 17917 0 1 0 2147 20 0 0 18 0 9 0 90530866 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 17282 1985 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=21.33
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 14747 0 1 0 2116 17 0 0 25 0 9 0 90530868 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4127035657 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0.04
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 1811 0 0 0 4 0 0 0 16 0 9 0 90530869 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.27
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 627 0 0 0 26 1 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.67
Current children cumulated vsize (KiB) 865120

[startup+22.3018 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=976808/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=865120 CPUtime=22.07
/proc/28950/stat : 28950 (java) S 28948 28950 27954 0 -1 0 17917 0 1 0 2186 21 0 0 18 0 9 0 90530866 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 216280 17282 1985 9 0 210749 0
[pid=28950/tid=28952] ppid=28948 vsize=865120 CPUtime=21.73
/proc/28950/task/28952/stat : 28952 (java) R 28948 28950 27954 0 -1 64 14747 0 1 0 2155 18 0 0 25 0 9 0 90530868 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4126966682 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28953] ppid=28948 vsize=865120 CPUtime=0.04
/proc/28950/task/28953/stat : 28953 (java) S 28948 28950 27954 0 -1 64 1811 0 0 0 4 0 0 0 16 0 9 0 90530869 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28954] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28954/stat : 28954 (java) S 28948 28950 27954 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28955] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28955/stat : 28955 (java) S 28948 28950 27954 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90530870 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28956] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28956/stat : 28956 (java) S 28948 28950 27954 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28957] ppid=28948 vsize=865120 CPUtime=0.27
/proc/28950/task/28957/stat : 28957 (java) S 28948 28950 27954 0 -1 64 627 0 0 0 26 1 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28958] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28958/stat : 28958 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28950/tid=28959] ppid=28948 vsize=865120 CPUtime=0
/proc/28950/task/28959/stat : 28959 (java) S 28948 28950 27954 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90530872 885882880 17282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.07
Current children cumulated vsize (KiB) 865120

[startup+22.4022 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 28959
/proc/meminfo: memFree=976808/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=0 CPUtime=22.12
/proc/28950/stat : 28950 (java) Z 28948 28950 27954 0 -1 12 17940 0 1 0 2190 22 0 0 16 0 2 0 90530866 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28950/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 22.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 22.4039
CPU time (s): 22.1316
CPU user time (s): 21.9067
CPU system time (s): 0.224965
CPU usage (%): 98.7846
Max. virtual memory (cumulated for all children) (KiB): 865120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.9067
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17940
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= 2016
involuntary context switches= 2814

runsolver used 0.036994 second user time and 0.074988 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-19 22:17:26
IDJOB=2117585
IDBENCH=60131
IDSOLVER=780
FILE ID=node27/2117585-1248034646
PBS_JOBID= 9528994
Free space on /tmp= 66240 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-20_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-2117585-1248034646/watcher-2117585-1248034646 -o /tmp/evaluation-result-2117585-1248034646/solver-2117585-1248034646 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117585-1248034646.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= b4c1cc8abc5da413e6416ff5267a7f65
RANDOM SEED=1993383290

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1039312 kB
Buffers:        103412 kB
Cached:         712180 kB
SwapCached:          0 kB
Active:         303000 kB
Inactive:       607364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1039312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5124 kB
Writeback:           0 kB
Mapped:         112572 kB
Slab:            91332 kB
Committed_AS:  1331164 kB
PageTables:       1916 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66236 MiB
End job on node27 at 2009-07-19 22:17:49