Trace number 2075942

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Choco2.1.1 2009-06-10SAT 12.5341 13.51

DiagnosticValue
CHECKS7949950
NODES46

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-38_ext.xml
MD5SUM8d7d263222f8a3b1cbee67e9aeda3849
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.430933
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints154
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension154
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

12.44/13.46	s SATISFIABLE
12.44/13.46	v 0 1 2 5 1 0 1 3 1 0 1 0 0 2 1 1 0 1 1 2 2 1 1 1 20 0 3 0 0 0 1 0 0 16 0 0 0 1 1 2 0 0 0 1 2 0 5 0 1 3 1 1 2 1 1 9 1 1 1 0 0 1 2 0 1 2 2 0 1 2 0 9 2 2 5 0 1 0 1 1 1 1 4 0 0 1 1 0 0 0 0 2 0 0 0 2 3 1 0 2 3 1 0 9 3 4 2 2 6 4 3 
12.44/13.46	d AC 32
12.44/13.46	d RUNTIME 13.347
12.44/13.46	d NODES 46
12.44/13.46	d NODES/s 3
12.44/13.46	d BACKTRACKS 21
12.44/13.46	d BACKTRACKS/s 2
12.44/13.46	d CHECKS 7949946
12.44/13.46	d CHECKS/s 595635
12.44/13.46	c SAT 13.347 TIME      46 NDS    827 PARSTIME      382 BUILDPB       12138 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2075942-1247362210/watcher-2075942-1247362210 -o /tmp/evaluation-result-2075942-1247362210/solver-2075942-1247362210 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2075942-1247362210.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979 

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


[startup+0 s]
/proc/loadavg: 2.48 2.27 2.13 3/83 18317
/proc/meminfo: memFree=725760/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=10676 CPUtime=0
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 23285688 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 2669 488 211 9 0 1184 0
[pid=18317/tid=18318] ppid=18315 vsize=10676 CPUtime=0
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 23285689 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 9768920 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0553691 s]
/proc/loadavg: 2.48 2.27 2.13 3/83 18317
/proc/meminfo: memFree=725760/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=861896 CPUtime=0.04
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 2503 0 1 0 3 1 0 0 18 0 9 0 23285688 882581504 2053 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 215474 2053 979 9 0 210343 0
[pid=18317/tid=18318] ppid=18315 vsize=861896 CPUtime=0.03
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 1760 0 1 0 3 0 0 0 20 0 9 0 23285689 882581504 2053 996147200 134512640 134550932 4294955840 18446744073709551615 102096161 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 861896

[startup+0.101369 s]
/proc/loadavg: 2.48 2.27 2.13 3/83 18317
/proc/meminfo: memFree=725760/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=864064 CPUtime=0.09
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 3380 0 1 0 7 2 0 0 18 0 9 0 23285688 884801536 2845 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 216016 2845 1364 9 0 210484 0
[pid=18317/tid=18318] ppid=18315 vsize=864064 CPUtime=0.06
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 2428 0 1 0 5 1 0 0 20 0 9 0 23285689 884801536 2845 996147200 134512640 134550932 4294955840 18446744073709551615 4159464979 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864064

[startup+0.301393 s]
/proc/loadavg: 2.48 2.27 2.13 3/83 18317
/proc/meminfo: memFree=725760/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=864460 CPUtime=0.29
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 5944 0 1 0 25 4 0 0 18 0 9 0 23285688 885207040 5369 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 216115 5369 1852 9 0 210583 0
[pid=18317/tid=18318] ppid=18315 vsize=864460 CPUtime=0.23
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 4885 0 1 0 20 3 0 0 20 0 9 0 23285689 885207040 5369 996147200 134512640 134550932 4294955840 18446744073709551615 4126446225 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864460

[startup+0.701437 s]
/proc/loadavg: 2.48 2.27 2.13 3/83 18317
/proc/meminfo: memFree=725760/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=864936 CPUtime=0.68
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 14768 0 1 0 60 8 0 0 18 0 9 0 23285688 885694464 14185 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 216234 14185 1878 9 0 210702 0
[pid=18317/tid=18318] ppid=18315 vsize=864936 CPUtime=0.58
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 13558 0 1 0 51 7 0 0 24 0 9 0 23285689 885694464 14185 996147200 134512640 134550932 4294955840 18446744073709551615 4126331373 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864936

[startup+1.50151 s]
/proc/loadavg: 2.48 2.27 2.13 3/92 18326
/proc/meminfo: memFree=652600/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=865072 CPUtime=1.47
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 21052 0 1 0 134 13 0 0 18 0 9 0 23285688 885833728 20428 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 216268 20428 1978 9 0 210736 0
[pid=18317/tid=18318] ppid=18315 vsize=865072 CPUtime=1.23
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 14734 0 1 0 114 9 0 0 25 0 9 0 23285689 885833728 20428 996147200 134512640 134550932 4294955840 18446744073709551615 4126784799 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18320] ppid=18315 vsize=865072 CPUtime=0.07
/proc/18317/task/18320/stat : 18320 (java) S 18315 18317 16081 0 -1 64 5053 0 0 0 4 3 0 0 16 0 9 0 23285691 885833728 20428 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18321] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18321/stat : 18321 (java) S 18315 18317 16081 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 23285691 885833728 20428 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18322] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18322/stat : 18322 (java) S 18315 18317 16081 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23285691 885833728 20428 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18323] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18323/stat : 18323 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23285693 885833728 20428 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18324] ppid=18315 vsize=865072 CPUtime=0.16
/proc/18317/task/18324/stat : 18324 (java) S 18315 18317 16081 0 -1 64 532 0 0 0 16 0 0 0 15 0 9 0 23285693 885833728 20428 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18325] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18325/stat : 18325 (java) S 18315 18317 16081 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23285693 885833728 20428 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18326] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18326/stat : 18326 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23285693 885833728 20428 996147200 134512640 134550932 4294955840 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) 865072

[startup+3.10167 s]
/proc/loadavg: 2.48 2.27 2.13 3/92 18326
/proc/meminfo: memFree=651192/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=865072 CPUtime=2.94
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 24847 0 1 0 279 15 0 0 18 0 9 0 23285688 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 216268 24221 1979 9 0 210736 0
[pid=18317/tid=18318] ppid=18315 vsize=865072 CPUtime=2.58
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 14749 0 1 0 249 9 0 0 25 0 9 0 23285689 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4125903052 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18320] ppid=18315 vsize=865072 CPUtime=0.13
/proc/18317/task/18320/stat : 18320 (java) S 18315 18317 16081 0 -1 64 8810 0 0 0 9 4 0 0 17 0 9 0 23285691 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18321] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18321/stat : 18321 (java) S 18315 18317 16081 0 -1 64 16 0 0 0 0 0 0 0 17 0 9 0 23285691 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18322] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18322/stat : 18322 (java) S 18315 18317 16081 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23285691 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18323] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18323/stat : 18323 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23285693 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18324] ppid=18315 vsize=865072 CPUtime=0.2
/proc/18317/task/18324/stat : 18324 (java) S 18315 18317 16081 0 -1 64 554 0 0 0 20 0 0 0 16 0 9 0 23285693 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18325] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18325/stat : 18325 (java) S 18315 18317 16081 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23285693 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18326] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18326/stat : 18326 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23285693 885833728 24221 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 865072

[startup+6.30299 s]
/proc/loadavg: 2.44 2.26 2.13 3/92 18326
/proc/meminfo: memFree=630456/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=865072 CPUtime=6.02
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 26230 0 1 0 586 16 0 0 18 0 9 0 23285688 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 216268 25600 1979 9 0 210736 0
[pid=18317/tid=18318] ppid=18315 vsize=865072 CPUtime=5.62
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 14753 0 1 0 553 9 0 0 25 0 9 0 23285689 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4126771886 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18320] ppid=18315 vsize=865072 CPUtime=0.16
/proc/18317/task/18320/stat : 18320 (java) S 18315 18317 16081 0 -1 64 10186 0 0 0 11 5 0 0 17 0 9 0 23285691 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18321] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18321/stat : 18321 (java) S 18315 18317 16081 0 -1 64 16 0 0 0 0 0 0 0 17 0 9 0 23285691 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18322] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18322/stat : 18322 (java) S 18315 18317 16081 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23285691 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18323] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18323/stat : 18323 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23285693 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18324] ppid=18315 vsize=865072 CPUtime=0.21
/proc/18317/task/18324/stat : 18324 (java) S 18315 18317 16081 0 -1 64 557 0 0 0 21 0 0 0 15 0 9 0 23285693 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18325] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18325/stat : 18325 (java) S 18315 18317 16081 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23285693 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18326] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18326/stat : 18326 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23285693 885833728 25600 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 865072

[startup+12.7026 s]
/proc/loadavg: 2.40 2.26 2.13 3/92 18326
/proc/meminfo: memFree=630264/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=865072 CPUtime=12.01
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 26237 0 1 0 1184 17 0 0 18 0 9 0 23285688 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 216268 25602 1979 9 0 210736 0
[pid=18317/tid=18318] ppid=18315 vsize=865072 CPUtime=11.6
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 14758 0 1 0 1151 9 0 0 25 0 9 0 23285689 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4126546311 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18320] ppid=18315 vsize=865072 CPUtime=0.16
/proc/18317/task/18320/stat : 18320 (java) S 18315 18317 16081 0 -1 64 10186 0 0 0 11 5 0 0 17 0 9 0 23285691 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18321] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18321/stat : 18321 (java) S 18315 18317 16081 0 -1 64 16 0 0 0 0 0 0 0 17 0 9 0 23285691 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18322] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18322/stat : 18322 (java) S 18315 18317 16081 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23285691 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18323] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18323/stat : 18323 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23285693 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18324] ppid=18315 vsize=865072 CPUtime=0.21
/proc/18317/task/18324/stat : 18324 (java) S 18315 18317 16081 0 -1 64 559 0 0 0 21 0 0 0 15 0 9 0 23285693 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18325] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18325/stat : 18325 (java) S 18315 18317 16081 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23285693 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18326] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18326/stat : 18326 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23285693 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.01
Current children cumulated vsize (KiB) 865072

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

[startup+13.1027 s]
/proc/loadavg: 2.40 2.26 2.13 5/92 18326
/proc/meminfo: memFree=630264/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=865072 CPUtime=12.15
/proc/18317/stat : 18317 (java) S 18315 18317 16081 0 -1 0 26237 0 1 0 1198 17 0 0 18 0 9 0 23285688 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 216268 25602 1979 9 0 210736 0
[pid=18317/tid=18318] ppid=18315 vsize=865072 CPUtime=11.74
/proc/18317/task/18318/stat : 18318 (java) R 18315 18317 16081 0 -1 64 14758 0 1 0 1165 9 0 0 25 0 9 0 23285689 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4126771763 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18320] ppid=18315 vsize=865072 CPUtime=0.16
/proc/18317/task/18320/stat : 18320 (java) S 18315 18317 16081 0 -1 64 10186 0 0 0 11 5 0 0 16 0 9 0 23285691 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18321] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18321/stat : 18321 (java) S 18315 18317 16081 0 -1 64 16 0 0 0 0 0 0 0 17 0 9 0 23285691 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18322] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18322/stat : 18322 (java) S 18315 18317 16081 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23285691 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18317/tid=18323] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18323/stat : 18323 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23285693 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18324] ppid=18315 vsize=865072 CPUtime=0.21
/proc/18317/task/18324/stat : 18324 (java) S 18315 18317 16081 0 -1 64 559 0 0 0 21 0 0 0 15 0 9 0 23285693 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18325] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18325/stat : 18325 (java) S 18315 18317 16081 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23285693 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18317/tid=18326] ppid=18315 vsize=865072 CPUtime=0
/proc/18317/task/18326/stat : 18326 (java) S 18315 18317 16081 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23285693 885833728 25602 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 865072

[startup+13.5028 s]
/proc/loadavg: 2.40 2.26 2.13 5/92 18326
/proc/meminfo: memFree=630264/2055920 swapFree=4192956/4192956
[pid=18317] ppid=18315 vsize=0 CPUtime=12.52
/proc/18317/stat : 18317 (java) Z 18315 18317 16081 0 -1 12 26273 0 1 0 1234 18 0 0 16 0 2 0 23285688 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18317/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 13.51
CPU time (s): 12.5341
CPU user time (s): 12.3401
CPU system time (s): 0.19397
CPU usage (%): 92.7764
Max. virtual memory (cumulated for all children) (KiB): 865072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.3401
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26273
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= 1425
involuntary context switches= 1515

runsolver used 0.027995 second user time and 0.042993 second system time

The end

Launcher Data 

Begin job on node36 at 2009-07-12 03:30:10
IDJOB=2075942
IDBENCH=56363
IDSOLVER=737
FILE ID=node36/2075942-1247362210
PBS_JOBID= 9506837
Free space on /tmp= 66388 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-38_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075942-1247362210/watcher-2075942-1247362210 -o /tmp/evaluation-result-2075942-1247362210/solver-2075942-1247362210 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2075942-1247362210.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= 8d7d263222f8a3b1cbee67e9aeda3849
RANDOM SEED=1957351370

node36.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		: 3000.238
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		: 3000.238
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:        726240 kB
Buffers:         68640 kB
Cached:         481616 kB
SwapCached:          0 kB
Active:         802640 kB
Inactive:       460720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        726240 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5552 kB
Writeback:           0 kB
Mapped:         728716 kB
Slab:            50228 kB
Committed_AS:   874408 kB
PageTables:       3316 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= 66388 MiB
End job on node36 at 2009-07-12 03:30:24