Trace number 2088807

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 2.1.1UNSAT 4.01039 4.06563

General information on the benchmark

Namecsp/ehi-90/
normalized-ehi-90-315-95_ext.xml
MD5SUM01818ffd329898308a1df86965bf9bde
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 benchmark0.12498
Satisfiable
(Un)Satisfiability was proved
Number of variables315
Number of constraints4372
Maximum constraint arity2
Maximum domain size7
Number of constraints which are defined in extension4372
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.10/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.10/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.10/0.13	c See www.sat4j.org for details.
0.10/0.13	c That software uses the Rhino library from the Mozilla project.
0.10/0.15	c version 2.1.1.v20090622
0.10/0.15	c sun.arch.data.model	32
0.10/0.15	c java.version	1.6.0_12
0.10/0.15	c os.name	Linux
0.10/0.15	c os.version	2.6.9-22.EL.rootsmp
0.10/0.15	c os.arch	i386
0.10/0.15	c Free memory 671000808
0.10/0.15	c Max memory 672137216
0.10/0.15	c Total memory 672137216
0.10/0.15	c Number of processors 2
0.18/0.24	c c --- Begin Solver configuration ---
0.18/0.24	c Stops conflict analysis at the first Unique Implication Point
0.18/0.24	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.24	c Learn all clauses as in MiniSAT
0.18/0.24	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.24	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.24	c Expensive reason simplification
0.18/0.24	c MiniSAT restarts strategy
0.18/0.24	c Memory based learned constraints deletion strategy
0.18/0.24	c timeout=2147483s
0.18/0.24	c DB Simplification allowed=false
0.18/0.24	c --- End Solver configuration ---
0.18/0.24	c solving HOME/instance-2088807-1247389620.xml
0.18/0.24	c reading problem ... 
0.38/0.49	c reading problem named null
0.38/0.49	c reading domains done.
0.38/0.49	c reading variables done.
0.59/0.61	c reading relations done.
0.69/0.78	c reading constraints
3.75/3.82	c done with constraints.
3.75/3.82	c ... done. Wall clock time 3.58s.
3.75/3.82	c #vars     2205
3.75/3.82	c #constraints  82643
3.75/3.82	c constraints type 
3.75/3.82	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 31422
3.75/3.82	c org.sat4j.minisat.constraints.card.AtLeast => 315
3.75/3.82	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50898
3.95/4.04	c starts		: 1
3.95/4.04	c conflicts		: 11
3.95/4.04	c decisions		: 43
3.95/4.04	c propagations		: 3370
3.95/4.04	c inspects		: 69389
3.95/4.04	c learnt literals	: 1
3.95/4.04	c learnt binary clauses	: 0
3.95/4.04	c learnt ternary clauses	: 0
3.95/4.04	c learnt clauses	: 9
3.95/4.04	c ignored clauses	: 0
3.95/4.04	c root simplifications	: 0
3.95/4.04	c removed literals (reason simplification)	: 12
3.95/4.04	c reason swapping (by a shorter reason)	: 0
3.95/4.04	c Calls to reduceDB	: 0
3.95/4.04	c speed (assignments/second)	: 15601.851851851852
3.95/4.04	c non guided choices	35
3.95/4.04	c learnt constraints type 
3.95/4.04	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 9
3.95/4.04	c constraints type 
3.95/4.04	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 31422
3.95/4.04	c org.sat4j.minisat.constraints.card.AtLeast => 315
3.95/4.04	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50898
3.95/4.04	s UNSATISFIABLE
3.95/4.04	c Total wall clock time (in seconds) : 3.796

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-2088807-1247389620/watcher-2088807-1247389620 -o /tmp/evaluation-result-2088807-1247389620/solver-2088807-1247389620 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2088807-1247389620.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): 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: 2.06 2.02 2.00 4/73 30452
/proc/meminfo: memFree=1639536/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=13208 CPUtime=0
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 721 0 0 0 0 0 0 0 18 0 2 0 26026186 13524992 521 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 3302 521 219 9 0 1186 0
[pid=30452/tid=30453] ppid=30450 vsize=13208 CPUtime=0
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 26026187 13524992 521 996147200 134512640 134550932 4294956016 18446744073709551615 4014040 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0764541 s]
/proc/loadavg: 2.06 2.02 2.00 4/73 30452
/proc/meminfo: memFree=1639536/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=802164 CPUtime=0.06
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 2816 0 1 0 5 1 0 0 18 0 7 0 26026186 821415936 2561 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 200541 2576 1039 9 0 197892 0
[pid=30452/tid=30453] ppid=30450 vsize=802488 CPUtime=0.07
/proc/30452/task/30453/stat : 30453 (java) S 30450 30452 29511 0 -1 64 2163 0 1 0 6 1 0 0 17 0 8 0 26026187 821747712 2648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800971 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802164

[startup+0.11409 s]
/proc/loadavg: 2.06 2.02 2.00 4/73 30452
/proc/meminfo: memFree=1639536/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=804560 CPUtime=0.1
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 3103 0 1 0 8 2 0 0 18 0 12 0 26026186 823869440 2846 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 201140 2846 1083 9 0 198474 0
[pid=30452/tid=30453] ppid=30450 vsize=804560 CPUtime=0.09
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 2348 0 1 0 8 1 0 0 21 0 12 0 26026187 823869440 2846 996147200 134512640 134550932 4294956016 18446744073709551615 103328187 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 804560

[startup+0.30112 s]
/proc/loadavg: 2.06 2.02 2.00 4/73 30452
/proc/meminfo: memFree=1639536/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=805628 CPUtime=0.28
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 4315 0 1 0 25 3 0 0 18 0 12 0 26026186 824963072 4052 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 201407 4052 1359 9 0 198734 0
[pid=30452/tid=30453] ppid=30450 vsize=805628 CPUtime=0.21
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 3077 0 1 0 19 2 0 0 18 0 12 0 26026187 824963072 4052 996147200 134512640 134550932 4294956016 18446744073709551615 4109131750 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628

[startup+0.701197 s]
/proc/loadavg: 2.06 2.02 2.00 4/73 30452
/proc/meminfo: memFree=1639536/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=807184 CPUtime=0.69
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 5708 0 1 0 64 5 0 0 18 0 12 0 26026186 826556416 5199 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 201796 5199 1392 9 0 199123 0
[pid=30452/tid=30453] ppid=30450 vsize=807184 CPUtime=0.44
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 3814 0 1 0 41 3 0 0 19 0 12 0 26026187 826556416 5199 996147200 134512640 134550932 4294956016 18446744073709551615 4109161456 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 807184

[startup+1.50235 s]
/proc/loadavg: 2.14 2.03 2.01 4/85 30464
/proc/meminfo: memFree=1622928/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=809884 CPUtime=1.48
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 8053 0 1 0 142 6 0 0 18 0 12 0 26026186 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 202471 6627 1409 9 0 199798 0
[pid=30452/tid=30453] ppid=30450 vsize=809884 CPUtime=0.78
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 4566 0 1 0 74 4 0 0 23 0 12 0 26026187 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 106834542 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30455] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30455/stat : 30455 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 26026188 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30456] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30456/stat : 30456 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 26026188 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30457] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30457/stat : 30457 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 26026190 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30458] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30458/stat : 30458 (java) S 30450 30452 29511 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 26026190 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30459] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30459/stat : 30459 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 26026190 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30460] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30460/stat : 30460 (java) S 30450 30452 29511 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 26026195 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30461] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30461/stat : 30461 (java) S 30450 30452 29511 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 26026195 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30462] ppid=30450 vsize=809884 CPUtime=0.68
/proc/30452/task/30462/stat : 30462 (java) S 30450 30452 29511 0 -1 64 2731 0 0 0 67 1 0 0 16 0 12 0 26026195 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30463] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30463/stat : 30463 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 26026195 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30464] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30464/stat : 30464 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 26026195 829321216 6627 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 809884

[startup+3.10265 s]
/proc/loadavg: 2.14 2.03 2.01 4/85 30464
/proc/meminfo: memFree=1615568/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=809884 CPUtime=3.06
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 10721 0 1 0 299 7 0 0 18 0 12 0 26026186 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 202471 9293 1414 9 0 199798 0
[pid=30452/tid=30453] ppid=30450 vsize=809884 CPUtime=1.31
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 7130 0 1 0 126 5 0 0 25 0 12 0 26026187 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30455] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30455/stat : 30455 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 26026188 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30456] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30456/stat : 30456 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 26026188 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30457] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30457/stat : 30457 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 26026190 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30458] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30458/stat : 30458 (java) S 30450 30452 29511 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 26026190 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30459] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30459/stat : 30459 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 26026190 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30460] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30460/stat : 30460 (java) S 30450 30452 29511 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 26026195 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30461] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30461/stat : 30461 (java) S 30450 30452 29511 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 26026195 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30462] ppid=30450 vsize=809884 CPUtime=1.74
/proc/30452/task/30462/stat : 30462 (java) R 30450 30452 29511 0 -1 64 2835 0 0 0 173 1 0 0 17 0 12 0 26026195 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 106117547 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30463] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30463/stat : 30463 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 26026195 829321216 9293 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30464] ppid=30450 vsize=809884 CPUtime=0
/proc/30452/task/30464/stat : 30464 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 26026195 829321216 9293 996147200 134512640 134550932 4294956016 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) 809884

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

[startup+3.50273 s]
/proc/loadavg: 2.14 2.03 2.01 4/85 30464
/proc/meminfo: memFree=1606864/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=812416 CPUtime=3.45
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 12747 0 1 0 337 8 0 0 18 0 12 0 26026186 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 203104 10539 1414 9 0 200431 0
[pid=30452/tid=30453] ppid=30450 vsize=812416 CPUtime=1.39
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 7813 0 1 0 134 5 0 0 25 0 12 0 26026187 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30455] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30455/stat : 30455 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 26026188 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30456] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30456/stat : 30456 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 26026188 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30457] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30457/stat : 30457 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 26026190 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30458] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30458/stat : 30458 (java) S 30450 30452 29511 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 26026190 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30459] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30459/stat : 30459 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 26026190 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30460] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30460/stat : 30460 (java) S 30450 30452 29511 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 26026195 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30461] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30461/stat : 30461 (java) S 30450 30452 29511 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 26026195 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30462] ppid=30450 vsize=812416 CPUtime=2.04
/proc/30452/task/30462/stat : 30462 (java) R 30450 30452 29511 0 -1 64 4178 0 0 0 202 2 0 0 18 0 12 0 26026195 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 105711516 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30463] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30463/stat : 30463 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 26026195 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30464] ppid=30450 vsize=812416 CPUtime=0
/proc/30452/task/30464/stat : 30464 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 26026195 831913984 10539 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.45
Current children cumulated vsize (KiB) 812416

[startup+3.9028 s]
/proc/loadavg: 2.14 2.03 2.01 4/85 30464
/proc/meminfo: memFree=1606864/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=812740 CPUtime=3.85
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 14112 0 1 0 376 9 0 0 18 0 13 0 26026186 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 203185 11904 1431 9 0 200512 0
[pid=30452/tid=30453] ppid=30450 vsize=812740 CPUtime=1.56
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 9063 0 1 0 150 6 0 0 25 0 13 0 26026187 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4109143522 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30455] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30455/stat : 30455 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 26026188 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30456] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30456/stat : 30456 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 26026188 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30457] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30457/stat : 30457 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 17 0 13 0 26026190 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30458] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30458/stat : 30458 (java) S 30450 30452 29511 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 26026190 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30459] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30459/stat : 30459 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 26026190 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30460] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30460/stat : 30460 (java) S 30450 30452 29511 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 26026195 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30461] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30461/stat : 30461 (java) S 30450 30452 29511 0 -1 64 13 0 0 0 0 0 0 0 19 0 13 0 26026195 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30462] ppid=30450 vsize=812740 CPUtime=2.27
/proc/30452/task/30462/stat : 30462 (java) S 30450 30452 29511 0 -1 64 4289 0 0 0 225 2 0 0 16 0 13 0 26026195 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30463] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30463/stat : 30463 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 26026195 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30464] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30464/stat : 30464 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 26026195 832245760 11904 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 812740

[startup+4.00283 s]
/proc/loadavg: 2.14 2.03 2.01 4/85 30464
/proc/meminfo: memFree=1606864/2055920 swapFree=4192812/4192956
[pid=30452] ppid=30450 vsize=812740 CPUtime=3.95
/proc/30452/stat : 30452 (java) S 30450 30452 29511 0 -1 0 14132 0 1 0 386 9 0 0 18 0 13 0 26026186 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30452/statm: 203185 11923 1431 9 0 200512 0
[pid=30452/tid=30453] ppid=30450 vsize=812740 CPUtime=1.58
/proc/30452/task/30453/stat : 30453 (java) R 30450 30452 29511 0 -1 64 9079 0 1 0 152 6 0 0 25 0 13 0 26026187 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30455] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30455/stat : 30455 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 26026188 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30456] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30456/stat : 30456 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 26026188 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30457] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30457/stat : 30457 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 26026190 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30458] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30458/stat : 30458 (java) S 30450 30452 29511 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 26026190 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30459] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30459/stat : 30459 (java) S 30450 30452 29511 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 26026190 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30460] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30460/stat : 30460 (java) S 30450 30452 29511 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 26026195 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30461] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30461/stat : 30461 (java) S 30450 30452 29511 0 -1 64 13 0 0 0 0 0 0 0 19 0 13 0 26026195 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30462] ppid=30450 vsize=812740 CPUtime=2.35
/proc/30452/task/30462/stat : 30462 (java) R 30450 30452 29511 0 -1 64 4293 0 0 0 233 2 0 0 17 0 13 0 26026195 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 105569458 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30463] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30463/stat : 30463 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 26026195 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30452/tid=30464] ppid=30450 vsize=812740 CPUtime=0
/proc/30452/task/30464/stat : 30464 (java) S 30450 30452 29511 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 26026195 832245760 11923 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.95
Current children cumulated vsize (KiB) 812740

Child status: 0
Real time (s): 4.06563
CPU time (s): 4.01039
CPU user time (s): 3.90141
CPU system time (s): 0.108983
CPU usage (%): 98.6413
Max. virtual memory (cumulated for all children) (KiB): 812740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.90141
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14177
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= 638
involuntary context switches= 733

runsolver used 0.008998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node37 at 2009-07-12 11:07:00
IDJOB=2088807
IDBENCH=59067
IDSOLVER=731
FILE ID=node37/2088807-1247389620
PBS_JOBID= 9507257
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/ehi-90/normalized-ehi-90-315-95_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088807-1247389620/watcher-2088807-1247389620 -o /tmp/evaluation-result-2088807-1247389620/solver-2088807-1247389620 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2088807-1247389620.xml

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

MD5SUM BENCH= 01818ffd329898308a1df86965bf9bde
RANDOM SEED=443001012

node37.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		: 3000.260
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		: 3000.260
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:       1640016 kB
Buffers:         16432 kB
Cached:         123308 kB
SwapCached:          0 kB
Active:         293536 kB
Inactive:        72820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:         237356 kB
Slab:            34228 kB
Committed_AS:   521152 kB
PageTables:       2444 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= 66416 MiB
End job on node37 at 2009-07-12 11:07:04