Trace number 1042128

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
SAT4J CSP 2008-06-13? 3.75143 3.79812

General information on the benchmark

Namecsp/allsquares/
normalized-squares-14-14.xml
MD5SUMa3f1aac39ebe217e15e2f5f70f493efe
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.050992
Satisfiable
(Un)Satisfiability was proved
Number of variables392
Number of constraints458
Maximum constraint arity14
Maximum domain size33
Number of constraints which are defined in extension0
Number of constraints which are defined in intension365
Global constraints used (with number of constraints)cumulative(2),weightedsum(91)

Solver Data (download as text)

0.18/0.30	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.18/0.30	c This is free software under the dual EPL/GNU LGPL licenses.
0.18/0.30	c See www.sat4j.org for details.
0.28/0.30	c That software uses the Rhino library from the Mozilla project.
0.28/0.34	c version 9.9.9.token
0.28/0.34	c sun.arch.data.model	32
0.28/0.34	c java.version	1.6.0_06
0.28/0.34	c os.name	Linux
0.28/0.34	c os.version	2.6.9-22.EL.rootsmp
0.28/0.34	c os.arch	i386
0.28/0.34	c Free memory 669864272
0.28/0.34	c Max memory 672137216
0.28/0.34	c Total memory 672137216
0.28/0.34	c Number of processors 2
0.28/0.38	c c --- Begin Solver configuration ---
0.28/0.38	c Stops conflict analysis at the first Unique Implication Point
0.28/0.38	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.28/0.38	c Learn all clauses as in MiniSAT
0.28/0.38	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.28/0.38	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.28/0.38	c Expensive reason simplification
0.28/0.38	c MiniSAT restarts strategy
0.28/0.38	c timeout=2147483s
0.28/0.38	c DB Simplification allowed=false
0.28/0.38	c --- End Solver configuration ---
0.28/0.38	c solving HOME/instance-1042128-1215002611.xml
0.28/0.38	c reading problem ... 
0.58/0.64	c reading problem named null
0.58/0.64	c reading domains done.
0.58/0.64	c reading variables done.
0.68/0.78	c reading predicates  done.
0.87/0.95	c reading constraints
3.67/3.76	c >>>> Reference not supported:  global:weightedsum <<<<
3.67/3.76	c starts		: 0
3.67/3.76	c conflicts		: 0
3.67/3.76	c decisions		: 0
3.67/3.76	c propagations		: 0
3.67/3.76	c inspects		: 0
3.67/3.76	c learnt literals	: 0
3.67/3.76	c learnt binary clauses	: 0
3.67/3.76	c learnt ternary clauses	: 0
3.67/3.76	c learnt clauses	: 0
3.67/3.76	c ignored clauses	: 0
3.67/3.76	c root simplifications	: 0
3.67/3.76	c removed literals (reason simplification)	: 0
3.67/3.76	c reason swapping (by a shorter reason)	: 0
3.67/3.76	c Calls to reduceDB	: 0
3.67/3.76	c speed (assignments/second)	: 0.0
3.67/3.76	c non guided choices	0
3.67/3.76	s UNKNOWN
3.67/3.76	c Total wall clock time (in seconds) : 3.377

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042128-1215002611/watcher-1042128-1215002611 -o /tmp/evaluation-result-1042128-1215002611/solver-1042128-1215002611 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1042128-1215002611.xml 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.01 1.93 4/80 2964
/proc/meminfo: memFree=1859488/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=18572 CPUtime=0
/proc/2964/stat : 2964 (runsolver) R 2962 2964 1940 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 1979229971 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 237947645223 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/2964/statm: 4643 292 257 25 0 2626 0

[startup+0.018386 s]
/proc/loadavg: 2.05 2.01 1.93 4/80 2964
/proc/meminfo: memFree=1859488/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=13576 CPUtime=0
/proc/2964/stat : 2964 (java) S 2962 2964 1940 0 -1 0 891 0 0 0 0 0 0 0 18 0 2 0 1979229971 13901824 639 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/2964/statm: 3394 639 299 9 0 1246 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13576

[startup+0.103824 s]
/proc/loadavg: 2.05 2.01 1.93 4/80 2964
/proc/meminfo: memFree=1859488/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=804756 CPUtime=0.09
/proc/2964/stat : 2964 (java) S 2962 2964 1940 0 -1 0 3160 0 1 0 8 1 0 0 18 0 12 0 1979229971 824070144 2891 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2964/statm: 201189 2891 1164 9 0 198558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804756

[startup+0.301851 s]
/proc/loadavg: 2.05 2.01 1.93 4/80 2964
/proc/meminfo: memFree=1859488/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=808360 CPUtime=0.28
/proc/2964/stat : 2964 (java) S 2962 2964 1940 0 -1 0 5061 0 1 0 26 2 0 0 18 0 12 0 1979229971 827760640 4389 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2964/statm: 202090 4389 1307 9 0 199459 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 808360

[startup+0.701921 s]
/proc/loadavg: 2.05 2.01 1.93 4/80 2964
/proc/meminfo: memFree=1859488/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=808388 CPUtime=0.68
/proc/2964/stat : 2964 (java) S 2962 2964 1940 0 -1 0 6334 0 1 0 64 4 0 0 18 0 12 0 1979229971 827789312 5515 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2964/statm: 202097 5515 1336 9 0 199459 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 808388

[startup+1.50205 s]
/proc/loadavg: 2.05 2.01 1.93 4/92 2976
/proc/meminfo: memFree=1838720/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=815508 CPUtime=1.47
/proc/2964/stat : 2964 (java) S 2962 2964 1940 0 -1 0 11331 0 1 0 141 6 0 0 18 0 12 0 1979229971 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2964/statm: 203877 8224 1350 9 0 201239 0
[pid=2964/tid=2966] ppid=2962 vsize=815508 CPUtime=0.73
/proc/2964/task/2966/stat : 2966 (java) R 2962 2964 1940 0 -1 64 4876 0 1 0 70 3 0 0 25 0 12 0 1979229972 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2967] ppid=2962 vsize=815508 CPUtime=0
/proc/2964/task/2967/stat : 2967 (java) S 2962 2964 1940 0 -1 64 3 0 0 0 0 0 0 0 21 0 12 0 1979229973 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2968] ppid=2962 vsize=815508 CPUtime=0
/proc/2964/task/2968/stat : 2968 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 1979229973 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2969] ppid=2962 vsize=815508 CPUtime=0
/proc/2964/task/2969/stat : 2969 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1979229975 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2970] ppid=2962 vsize=815508 CPUtime=0
/proc/2964/task/2970/stat : 2970 (java) S 2962 2964 1940 0 -1 64 9 0 0 0 0 0 0 0 24 0 12 0 1979229975 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2971] ppid=2962 vsize=815508 CPUtime=0
/proc/2964/task/2971/stat : 2971 (java) S 2962 2964 1940 0 -1 64 3 0 0 0 0 0 0 0 25 0 12 0 1979229975 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2972] ppid=2962 vsize=815508 CPUtime=0
/proc/2964/task/2972/stat : 2972 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1979229979 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2973] ppid=2962 vsize=815508 CPUtime=0.5
/proc/2964/task/2973/stat : 2973 (java) R 2962 2964 1940 0 -1 64 4514 0 0 0 49 1 0 0 19 0 12 0 1979229979 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 105918104 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2974] ppid=2962 vsize=815508 CPUtime=0.2
/proc/2964/task/2974/stat : 2974 (java) R 2962 2964 1940 0 -1 64 1177 0 0 0 20 0 0 0 16 0 12 0 1979229979 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 106712315 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2975] ppid=2962 vsize=815508 CPUtime=0
/proc/2964/task/2975/stat : 2975 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1979229979 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2976] ppid=2962 vsize=815508 CPUtime=0
/proc/2964/task/2976/stat : 2976 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1979229979 835080192 8224 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 815508

[startup+3.1013 s]
/proc/loadavg: 2.05 2.01 1.93 3/92 2976
/proc/meminfo: memFree=1821696/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=815428 CPUtime=3.06
/proc/2964/stat : 2964 (java) S 2962 2964 1940 0 -1 0 26258 0 1 0 293 13 0 0 18 0 12 0 1979229971 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2964/statm: 203857 23108 1378 9 0 201219 0
[pid=2964/tid=2966] ppid=2962 vsize=815428 CPUtime=1.87
/proc/2964/task/2966/stat : 2966 (java) R 2962 2964 1940 0 -1 64 17301 0 1 0 178 9 0 0 25 0 12 0 1979229972 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2967] ppid=2962 vsize=815428 CPUtime=0.05
/proc/2964/task/2967/stat : 2967 (java) R 2962 2964 1940 0 -1 64 1129 0 0 0 5 0 0 0 17 0 12 0 1979229973 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 106158123 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2968] ppid=2962 vsize=815428 CPUtime=0.06
/proc/2964/task/2968/stat : 2968 (java) R 2962 2964 1940 0 -1 64 1249 0 0 0 6 0 0 0 17 0 12 0 1979229973 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 106157905 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2969] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2969/stat : 2969 (java) S 2962 2964 1940 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 1979229975 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2970] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2970/stat : 2970 (java) S 2962 2964 1940 0 -1 64 9 0 0 0 0 0 0 0 24 0 12 0 1979229975 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2971] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2971/stat : 2971 (java) S 2962 2964 1940 0 -1 64 3 0 0 0 0 0 0 0 25 0 12 0 1979229975 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2972] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2972/stat : 2972 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1979229979 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2973] ppid=2962 vsize=815428 CPUtime=0.64
/proc/2964/task/2973/stat : 2973 (java) S 2962 2964 1940 0 -1 64 4562 0 0 0 63 1 0 0 16 0 12 0 1979229979 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2974] ppid=2962 vsize=815428 CPUtime=0.4
/proc/2964/task/2974/stat : 2974 (java) S 2962 2964 1940 0 -1 64 1256 0 0 0 40 0 0 0 16 0 12 0 1979229979 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2975] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2975/stat : 2975 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1979229979 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2976] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2976/stat : 2976 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1979229979 834998272 23108 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 815428

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

[startup+3.50137 s]
/proc/loadavg: 2.05 2.01 1.93 4/92 2976
/proc/meminfo: memFree=1770880/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=815428 CPUtime=3.47
/proc/2964/stat : 2964 (java) S 2962 2964 1940 0 -1 0 26481 0 1 0 333 14 0 0 18 0 12 0 1979229971 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2964/statm: 203857 23331 1380 9 0 201219 0
[pid=2964/tid=2966] ppid=2962 vsize=815428 CPUtime=2.2
/proc/2964/task/2966/stat : 2966 (java) R 2962 2964 1940 0 -1 64 17302 0 1 0 211 9 0 0 25 0 12 0 1979229972 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4109745846 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2967] ppid=2962 vsize=815428 CPUtime=0.05
/proc/2964/task/2967/stat : 2967 (java) S 2962 2964 1940 0 -1 64 1190 0 0 0 5 0 0 0 17 0 12 0 1979229973 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2968] ppid=2962 vsize=815428 CPUtime=0.06
/proc/2964/task/2968/stat : 2968 (java) S 2962 2964 1940 0 -1 64 1376 0 0 0 6 0 0 0 17 0 12 0 1979229973 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2969] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2969/stat : 2969 (java) S 2962 2964 1940 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1979229975 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2970] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2970/stat : 2970 (java) S 2962 2964 1940 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 1979229975 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2971] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2971/stat : 2971 (java) S 2962 2964 1940 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 1979229975 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2972] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2972/stat : 2972 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1979229979 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2973] ppid=2962 vsize=815428 CPUtime=0.68
/proc/2964/task/2973/stat : 2973 (java) S 2962 2964 1940 0 -1 64 4565 0 0 0 67 1 0 0 16 0 12 0 1979229979 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2974] ppid=2962 vsize=815428 CPUtime=0.4
/proc/2964/task/2974/stat : 2974 (java) S 2962 2964 1940 0 -1 64 1256 0 0 0 40 0 0 0 16 0 12 0 1979229979 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2975] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2975/stat : 2975 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1979229979 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2976] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2976/stat : 2976 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1979229979 834998272 23331 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.47
Current children cumulated vsize (KiB) 815428

[startup+3.7024 s]
/proc/loadavg: 2.05 2.01 1.93 4/92 2976
/proc/meminfo: memFree=1770880/2055920 swapFree=4179724/4192956
[pid=2964] ppid=2962 vsize=815428 CPUtime=3.67
/proc/2964/stat : 2964 (java) S 2962 2964 1940 0 -1 0 26486 0 1 0 353 14 0 0 18 0 12 0 1979229971 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2964/statm: 203857 23336 1380 9 0 201219 0
[pid=2964/tid=2966] ppid=2962 vsize=815428 CPUtime=2.36
/proc/2964/task/2966/stat : 2966 (java) R 2962 2964 1940 0 -1 64 17302 0 1 0 227 9 0 0 25 0 12 0 1979229972 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4109590466 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2967] ppid=2962 vsize=815428 CPUtime=0.05
/proc/2964/task/2967/stat : 2967 (java) S 2962 2964 1940 0 -1 64 1190 0 0 0 5 0 0 0 17 0 12 0 1979229973 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2968] ppid=2962 vsize=815428 CPUtime=0.06
/proc/2964/task/2968/stat : 2968 (java) S 2962 2964 1940 0 -1 64 1376 0 0 0 6 0 0 0 17 0 12 0 1979229973 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2969] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2969/stat : 2969 (java) S 2962 2964 1940 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1979229975 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2970] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2970/stat : 2970 (java) S 2962 2964 1940 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 1979229975 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2971] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2971/stat : 2971 (java) S 2962 2964 1940 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 1979229975 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2972] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2972/stat : 2972 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1979229979 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2973] ppid=2962 vsize=815428 CPUtime=0.71
/proc/2964/task/2973/stat : 2973 (java) S 2962 2964 1940 0 -1 64 4570 0 0 0 70 1 0 0 16 0 12 0 1979229979 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2974] ppid=2962 vsize=815428 CPUtime=0.41
/proc/2964/task/2974/stat : 2974 (java) S 2962 2964 1940 0 -1 64 1256 0 0 0 41 0 0 0 16 0 12 0 1979229979 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2975] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2975/stat : 2975 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 1979229979 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2964/tid=2976] ppid=2962 vsize=815428 CPUtime=0
/proc/2964/task/2976/stat : 2976 (java) S 2962 2964 1940 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1979229979 834998272 23336 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.67
Current children cumulated vsize (KiB) 815428

Child status: 0
Real time (s): 3.79812
CPU time (s): 3.75143
CPU user time (s): 3.59445
CPU system time (s): 0.156976
CPU usage (%): 98.7706
Max. virtual memory (cumulated for all children) (KiB): 816112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.59445
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26501
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= 449
involuntary context switches= 561

runsolver used 0.009998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-02 14:43:31
IDJOB=1042128
IDBENCH=53875
IDSOLVER=344
FILE ID=node69/1042128-1215002611
PBS_JOBID= 7870784
Free space on /tmp= 66528 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-14-14.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042128-1215002611/watcher-1042128-1215002611 -o /tmp/evaluation-result-1042128-1215002611/solver-1042128-1215002611 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1042128-1215002611.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a3f1aac39ebe217e15e2f5f70f493efe
RANDOM SEED=2125196721

node69.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		: 3000.259
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		: 3000.259
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:       1859968 kB
Buffers:          6608 kB
Cached:          64048 kB
SwapCached:       6796 kB
Active:         125208 kB
Inactive:        16764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859968 kB
SwapTotal:     4192956 kB
SwapFree:      4179724 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          85120 kB
Slab:            38972 kB
Committed_AS:  4565228 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= 66528 MiB
End job on node69 at 2008-07-02 14:43:35