Trace number 2116494

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 2009-07-16SAT 11.3113 11.431

DiagnosticValue
CHECKS89963100
NODES303

General information on the benchmark

Namecsp/travellingSalesman-20/
normalized-tsp-20-30_ext.xml
MD5SUM90be3b55b88ef8a1b3d0242fef77e8ed
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 benchmark0.134979
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

11.28/11.41	s SATISFIABLE
11.28/11.41	v 7 15 12 2 20 18 16 23 8 1 11 8 4 4 19 1 3 1 14 3 15 6 2 1 18 13 13 2 17 17 6 5 10 14 1 3 9 2 5 5 17 35 58 59 67 71 72 73 76 82 83 96 98 115 120 134 137 139 144 144 0 
11.28/11.41	d AC 32
11.28/11.41	d RUNTIME 11.301
11.28/11.41	d NODES 303
11.28/11.41	d NODES/s 27
11.28/11.41	d BACKTRACKS 594
11.28/11.41	d BACKTRACKS/s 53
11.28/11.41	d CHECKS 89963098
11.28/11.41	d CHECKS/s 7960632
11.28/11.41	c SAT 11.301 TIME      303 NDS    232 PARSTIME      132 BUILDPB       257 CONFIG        10680 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-2116494-1248031167/watcher-2116494-1248031167 -o /tmp/evaluation-result-2116494-1248031167/solver-2116494-1248031167 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116494-1248031167.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: 1.97 2.02 1.99 4/80 20020
/proc/meminfo: memFree=868408/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=10676 CPUtime=0
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90183048 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 2669 488 211 9 0 1184 0
[pid=20020/tid=20021] ppid=20018 vsize=10676 CPUtime=0
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90183049 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 10874840 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.043741 s]
/proc/loadavg: 1.97 2.02 1.99 4/80 20020
/proc/meminfo: memFree=868408/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=859892 CPUtime=0.02
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 2274 0 1 0 1 1 0 0 18 0 5 0 90183048 880529408 1858 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 214973 1872 869 9 0 209888 0
[pid=20020/tid=20021] ppid=20018 vsize=859892 CPUtime=0.02
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 1563 0 1 0 1 1 0 0 17 0 5 0 90183049 880529408 1872 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 2147483391 0 16800971 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.109596 s]
/proc/loadavg: 1.97 2.02 1.99 4/80 20020
/proc/meminfo: memFree=868408/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864072 CPUtime=0.09
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 3883 0 1 0 7 2 0 0 18 0 9 0 90183048 884809728 3333 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216018 3333 1748 9 0 210487 0
[pid=20020/tid=20021] ppid=20018 vsize=864072 CPUtime=0.07
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 2933 0 1 0 6 1 0 0 18 0 9 0 90183049 884809728 3333 996147200 134512640 134550932 4294955888 18446744073709551615 103774177 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864072

[startup+0.301612 s]
/proc/loadavg: 1.97 2.02 1.99 4/80 20020
/proc/meminfo: memFree=868408/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864384 CPUtime=0.28
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 5133 0 1 0 24 4 0 0 18 0 9 0 90183048 885129216 4550 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216096 4550 1880 9 0 210565 0
[pid=20020/tid=20021] ppid=20018 vsize=864384 CPUtime=0.2
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 4064 0 1 0 18 2 0 0 18 0 9 0 90183049 885129216 4550 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864384

[startup+0.701704 s]
/proc/loadavg: 1.97 2.02 1.99 4/80 20020
/proc/meminfo: memFree=868408/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=0.68
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 7507 0 1 0 62 6 0 0 18 0 9 0 90183048 885317632 6886 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 6886 1967 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=0.54
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 6390 0 1 0 49 5 0 0 22 0 9 0 90183049 885317632 6886 996147200 134512640 134550932 4294955888 18446744073709551615 4159457014 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864568

[startup+1.50172 s]
/proc/loadavg: 1.97 2.02 1.99 3/89 20029
/proc/meminfo: memFree=847792/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=1.47
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 7840 0 1 0 141 6 0 0 18 0 9 0 90183048 885317632 7218 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 7218 1970 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=1.27
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 6687 0 1 0 122 5 0 0 25 0 9 0 90183049 885317632 7218 996147200 134512640 134550932 4294955888 18446744073709551615 4125903070 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20018 20020 18948 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183051 885317632 7218 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20018 20020 18948 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90183051 885317632 7218 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20018 20020 18948 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90183051 885317632 7218 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20026/stat : 20026 (java) S 20018 20020 18948 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90183053 885317632 7218 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20018 vsize=864568 CPUtime=0.18
/proc/20020/task/20027/stat : 20027 (java) S 20018 20020 18948 0 -1 64 424 0 0 0 18 0 0 0 15 0 9 0 90183053 885317632 7218 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90183053 885317632 7218 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20029] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20029/stat : 20029 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90183053 885317632 7218 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) 864568

[startup+3.10186 s]
/proc/loadavg: 1.97 2.02 1.99 3/89 20029
/proc/meminfo: memFree=846192/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=3.05
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 8352 0 1 0 299 6 0 0 18 0 9 0 90183048 885317632 7728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 7728 1970 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=2.85
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 7194 0 1 0 280 5 0 0 25 0 9 0 90183049 885317632 7728 996147200 134512640 134550932 4294955888 18446744073709551615 4126046802 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20018 20020 18948 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183051 885317632 7728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20018 20020 18948 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90183051 885317632 7728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20018 20020 18948 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90183051 885317632 7728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20026/stat : 20026 (java) S 20018 20020 18948 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90183053 885317632 7728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20018 vsize=864568 CPUtime=0.18
/proc/20020/task/20027/stat : 20027 (java) S 20018 20020 18948 0 -1 64 429 0 0 0 18 0 0 0 15 0 9 0 90183053 885317632 7728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90183053 885317632 7728 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20029] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20029/stat : 20029 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90183053 885317632 7728 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) 864568

[startup+6.30215 s]
/proc/loadavg: 1.97 2.02 1.99 3/89 20029
/proc/meminfo: memFree=841776/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=6.22
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 9328 0 1 0 615 7 0 0 18 0 9 0 90183048 885317632 8702 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 8702 1970 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=6.02
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 8169 0 1 0 596 6 0 0 25 0 9 0 90183049 885317632 8702 996147200 134512640 134550932 4294955888 18446744073709551615 4126766992 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20018 20020 18948 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90183051 885317632 8702 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20018 20020 18948 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90183051 885317632 8702 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20018 20020 18948 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90183051 885317632 8702 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20026/stat : 20026 (java) S 20018 20020 18948 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90183053 885317632 8702 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20018 vsize=864568 CPUtime=0.18
/proc/20020/task/20027/stat : 20027 (java) S 20018 20020 18948 0 -1 64 430 0 0 0 18 0 0 0 15 0 9 0 90183053 885317632 8702 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90183053 885317632 8702 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20029] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20029/stat : 20029 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90183053 885317632 8702 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) 864568

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

[startup+9.50144 s]
/proc/loadavg: 1.97 2.02 1.99 3/89 20029
/proc/meminfo: memFree=837744/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=9.39
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 10409 0 1 0 931 8 0 0 18 0 9 0 90183048 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 9781 1970 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=9.19
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 9250 0 1 0 912 7 0 0 25 0 9 0 90183049 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4126721608 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20018 20020 18948 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90183051 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20018 20020 18948 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90183051 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20018 20020 18948 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90183051 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20026/stat : 20026 (java) S 20018 20020 18948 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90183053 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20018 vsize=864568 CPUtime=0.18
/proc/20020/task/20027/stat : 20027 (java) S 20018 20020 18948 0 -1 64 430 0 0 0 18 0 0 0 15 0 9 0 90183053 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90183053 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20029] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20029/stat : 20029 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90183053 885317632 9781 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 864568

[startup+10.3015 s]
/proc/loadavg: 1.97 2.02 1.99 3/89 20029
/proc/meminfo: memFree=835376/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=10.19
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 11084 0 1 0 1010 9 0 0 18 0 9 0 90183048 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 10455 1972 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=9.96
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 9916 0 1 0 989 7 0 0 25 0 9 0 90183049 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4126556208 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20018 20020 18948 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183051 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20018 20020 18948 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90183051 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20018 20020 18948 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90183051 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20026/stat : 20026 (java) S 20018 20020 18948 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90183053 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20018 vsize=864568 CPUtime=0.2
/proc/20020/task/20027/stat : 20027 (java) S 20018 20020 18948 0 -1 64 439 0 0 0 20 0 0 0 15 0 9 0 90183053 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90183053 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20029] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20029/stat : 20029 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90183053 885317632 10455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.19
Current children cumulated vsize (KiB) 864568

[startup+11.1016 s]
/proc/loadavg: 1.97 2.02 1.99 4/89 20029
/proc/meminfo: memFree=831536/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=10.98
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 11738 0 1 0 1089 9 0 0 18 0 9 0 90183048 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 11109 1972 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=10.76
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 10569 0 1 0 1068 8 0 0 25 0 9 0 90183049 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4126720619 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20018 20020 18948 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183051 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20018 20020 18948 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90183051 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20018 20020 18948 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90183051 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20026/stat : 20026 (java) S 20018 20020 18948 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90183053 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20018 vsize=864568 CPUtime=0.2
/proc/20020/task/20027/stat : 20027 (java) S 20018 20020 18948 0 -1 64 440 0 0 0 20 0 0 0 15 0 9 0 90183053 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90183053 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20029] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20029/stat : 20029 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90183053 885317632 11109 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.98
Current children cumulated vsize (KiB) 864568

[startup+11.3016 s]
/proc/loadavg: 1.97 2.02 1.99 4/89 20029
/proc/meminfo: memFree=831536/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=11.18
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 11917 0 1 0 1108 10 0 0 18 0 9 0 90183048 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 11287 1972 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=10.95
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 10748 0 1 0 1087 8 0 0 25 0 9 0 90183049 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4126720524 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20018 20020 18948 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90183051 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20018 20020 18948 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90183051 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20018 20020 18948 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90183051 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20026/stat : 20026 (java) S 20018 20020 18948 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90183053 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20018 vsize=864568 CPUtime=0.2
/proc/20020/task/20027/stat : 20027 (java) S 20018 20020 18948 0 -1 64 440 0 0 0 20 0 0 0 15 0 9 0 90183053 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90183053 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20029] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20029/stat : 20029 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90183053 885317632 11287 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.18
Current children cumulated vsize (KiB) 864568

[startup+11.4016 s]
/proc/loadavg: 1.97 2.02 1.99 4/89 20029
/proc/meminfo: memFree=831536/2055920 swapFree=4192812/4192956
[pid=20020] ppid=20018 vsize=864568 CPUtime=11.28
/proc/20020/stat : 20020 (java) S 20018 20020 18948 0 -1 0 12018 0 1 0 1118 10 0 0 18 0 9 0 90183048 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 216142 11388 1972 9 0 210611 0
[pid=20020/tid=20021] ppid=20018 vsize=864568 CPUtime=11.05
/proc/20020/task/20021/stat : 20021 (java) R 20018 20020 18948 0 -1 64 10847 0 1 0 1097 8 0 0 25 0 9 0 90183049 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4125903024 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20018 20020 18948 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90183051 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20018 20020 18948 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90183051 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20018 20020 18948 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90183051 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20026/stat : 20026 (java) S 20018 20020 18948 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90183053 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20018 vsize=864568 CPUtime=0.2
/proc/20020/task/20027/stat : 20027 (java) S 20018 20020 18948 0 -1 64 442 0 0 0 20 0 0 0 16 0 9 0 90183053 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90183053 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20029] ppid=20018 vsize=864568 CPUtime=0
/proc/20020/task/20029/stat : 20029 (java) S 20018 20020 18948 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90183053 885317632 11388 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.28
Current children cumulated vsize (KiB) 864568

Child status: 0
Real time (s): 11.431
CPU time (s): 11.3113
CPU user time (s): 11.1973
CPU system time (s): 0.113982
CPU usage (%): 98.9524
Max. virtual memory (cumulated for all children) (KiB): 864568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.1973
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12112
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= 1409
involuntary context switches= 1815

runsolver used 0.016997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node25 at 2009-07-19 21:19:27
IDJOB=2116494
IDBENCH=56963
IDSOLVER=780
FILE ID=node25/2116494-1248031167
PBS_JOBID= 9528995
Free space on /tmp= 66336 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/travellingSalesman-20/normalized-tsp-20-30_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-2116494-1248031167/watcher-2116494-1248031167 -o /tmp/evaluation-result-2116494-1248031167/solver-2116494-1248031167 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116494-1248031167.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= 90be3b55b88ef8a1b3d0242fef77e8ed
RANDOM SEED=1008206184

node25.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		: 3000.231
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		: 3000.231
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:        868888 kB
Buffers:        102860 kB
Cached:         896876 kB
SwapCached:          0 kB
Active:         298208 kB
Inactive:       791132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        868888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5068 kB
Writeback:           0 kB
Mapped:         107416 kB
Slab:            82944 kB
Committed_AS:  1209292 kB
PageTables:       2032 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= 66332 MiB
End job on node25 at 2009-07-19 21:19:38