Trace number 1042608

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? 5.37318 5.47427

General information on the benchmark

Namecsp/QG4/
normalized-quasigroup4-10.xml
MD5SUMc5f974ec11a4363fd9e60d6b844f5167
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables310
Number of constraints219
Maximum constraint arity102
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension99
Global constraints used (with number of constraints)alldifferent(20),element(100)

Solver Data (download as text)

0.29/0.32	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.29/0.32	c This is free software under the dual EPL/GNU LGPL licenses.
0.29/0.32	c See www.sat4j.org for details.
0.29/0.32	c That software uses the Rhino library from the Mozilla project.
0.29/0.36	c version 9.9.9.token
0.29/0.36	c sun.arch.data.model	32
0.29/0.36	c java.version	1.6.0_06
0.29/0.36	c os.name	Linux
0.29/0.36	c os.version	2.6.9-22.EL.rootsmp
0.29/0.36	c os.arch	i386
0.29/0.36	c Free memory 669864272
0.29/0.36	c Max memory 672137216
0.29/0.36	c Total memory 672137216
0.29/0.36	c Number of processors 2
0.38/0.41	c c --- Begin Solver configuration ---
0.38/0.41	c Stops conflict analysis at the first Unique Implication Point
0.38/0.41	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.38/0.41	c Learn all clauses as in MiniSAT
0.38/0.41	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.38/0.41	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.38/0.41	c Expensive reason simplification
0.38/0.41	c MiniSAT restarts strategy
0.38/0.41	c timeout=2147483s
0.38/0.41	c DB Simplification allowed=false
0.38/0.41	c --- End Solver configuration ---
0.38/0.41	c solving HOME/instance-1042608-1215003258.xml
0.38/0.41	c reading problem ... 
0.58/0.69	c reading problem named null
0.58/0.69	c reading domains done.
0.69/0.72	c reading variables done.
1.09/1.16	c reading predicates  done.
1.28/1.35	c reading constraints
5.34/5.40	c >>>> Reference not supported:  global:element <<<<
5.34/5.41	c starts		: 0
5.34/5.41	c conflicts		: 0
5.34/5.41	c decisions		: 0
5.34/5.41	c propagations		: 0
5.34/5.41	c inspects		: 0
5.34/5.41	c learnt literals	: 0
5.34/5.41	c learnt binary clauses	: 0
5.34/5.41	c learnt ternary clauses	: 0
5.34/5.41	c learnt clauses	: 0
5.34/5.41	c ignored clauses	: 0
5.34/5.41	c root simplifications	: 0
5.34/5.41	c removed literals (reason simplification)	: 0
5.34/5.41	c reason swapping (by a shorter reason)	: 0
5.34/5.41	c Calls to reduceDB	: 0
5.34/5.41	c speed (assignments/second)	: 0.0
5.34/5.41	c non guided choices	0
5.34/5.41	s UNKNOWN
5.34/5.41	c Total wall clock time (in seconds) : 4.992

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-1042608-1215003258/watcher-1042608-1215003258 -o /tmp/evaluation-result-1042608-1215003258/solver-1042608-1215003258 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1042608-1215003258.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: 2.17 2.04 2.01 3/75 31126
/proc/meminfo: memFree=1350120/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=13288 CPUtime=0
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 744 0 0 0 0 0 0 0 18 0 2 0 1979297424 13606912 538 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 3322 538 219 9 0 1232 0
[pid=31126/tid=31127] ppid=31124 vsize=13288 CPUtime=0
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1979297426 13606912 538 996147200 134512640 134550740 4294956032 18446744073709551615 12779480 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.076992 s]
/proc/loadavg: 2.17 2.04 2.01 3/75 31126
/proc/meminfo: memFree=1350120/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=802236 CPUtime=0.06
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 2799 0 1 0 4 2 0 0 18 0 7 0 1979297424 821489664 2534 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 200559 2534 1008 9 0 197942 0
[pid=31126/tid=31127] ppid=31124 vsize=802236 CPUtime=0.05
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 2037 0 1 0 4 1 0 0 17 0 7 0 1979297426 821489664 2534 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 2147483391 0 16800971 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802236

[startup+0.102596 s]
/proc/loadavg: 2.17 2.04 2.01 3/75 31126
/proc/meminfo: memFree=1350120/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=804612 CPUtime=0.09
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 3004 0 1 0 7 2 0 0 18 0 12 0 1979297424 823922688 2737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 201153 2737 1048 9 0 198522 0
[pid=31126/tid=31127] ppid=31124 vsize=804612 CPUtime=0.08
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 2224 0 1 0 7 1 0 0 21 0 12 0 1979297426 823922688 2737 996147200 134512640 134550740 4294956032 18446744073709551615 4109220660 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804612

[startup+0.301629 s]
/proc/loadavg: 2.17 2.04 2.01 3/75 31126
/proc/meminfo: memFree=1350120/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=808276 CPUtime=0.29
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 4922 0 1 0 26 3 0 0 18 0 12 0 1979297424 827674624 4249 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 202069 4249 1297 9 0 199438 0
[pid=31126/tid=31127] ppid=31124 vsize=808276 CPUtime=0.17
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 2652 0 1 0 16 1 0 0 21 0 12 0 1979297426 827674624 4249 996147200 134512640 134550740 4294956032 18446744073709551615 103257663 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 808276

[startup+0.701697 s]
/proc/loadavg: 2.17 2.04 2.01 3/75 31126
/proc/meminfo: memFree=1350120/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=808304 CPUtime=0.69
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 6345 0 1 0 64 5 0 0 18 0 12 0 1979297424 827703296 5473 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 202076 5473 1335 9 0 199438 0
[pid=31126/tid=31127] ppid=31124 vsize=808304 CPUtime=0.4
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 3772 0 1 0 37 3 0 0 23 0 12 0 1979297426 827703296 5473 996147200 134512640 134550740 4294956032 18446744073709551615 103576837 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 808304

[startup+1.50284 s]
/proc/loadavg: 2.17 2.04 2.01 4/87 31138
/proc/meminfo: memFree=1331592/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=808304 CPUtime=1.48
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 8638 0 1 0 142 6 0 0 18 0 12 0 1979297424 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 202076 7121 1352 9 0 199438 0
[pid=31126/tid=31127] ppid=31124 vsize=808304 CPUtime=0.84
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 5426 0 1 0 80 4 0 0 25 0 12 0 1979297426 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31129] ppid=31124 vsize=808304 CPUtime=0
/proc/31126/task/31129/stat : 31129 (java) S 31124 31126 28969 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1979297427 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31130] ppid=31124 vsize=808304 CPUtime=0
/proc/31126/task/31130/stat : 31130 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1979297427 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31131] ppid=31124 vsize=808304 CPUtime=0
/proc/31126/task/31131/stat : 31131 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1979297429 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31132] ppid=31124 vsize=808304 CPUtime=0
/proc/31126/task/31132/stat : 31132 (java) S 31124 31126 28969 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1979297429 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31133] ppid=31124 vsize=808304 CPUtime=0
/proc/31126/task/31133/stat : 31133 (java) S 31124 31126 28969 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1979297429 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31134] ppid=31124 vsize=808304 CPUtime=0
/proc/31126/task/31134/stat : 31134 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979297433 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31135] ppid=31124 vsize=808304 CPUtime=0.21
/proc/31126/task/31135/stat : 31135 (java) R 31124 31126 28969 0 -1 64 644 0 0 0 21 0 0 0 16 0 12 0 1979297434 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 102082385 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31136] ppid=31124 vsize=808304 CPUtime=0.4
/proc/31126/task/31136/stat : 31136 (java) S 31124 31126 28969 0 -1 64 1801 0 0 0 39 1 0 0 16 0 12 0 1979297434 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31137] ppid=31124 vsize=808304 CPUtime=0
/proc/31126/task/31137/stat : 31137 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979297434 827703296 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31138] ppid=31124 vsize=808304 CPUtime=0
/proc/31126/task/31138/stat : 31138 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 1979297434 827703296 7121 996147200 134512640 134550740 4294956032 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) 808304

[startup+3.10213 s]
/proc/loadavg: 2.17 2.04 2.01 4/87 31138
/proc/meminfo: memFree=1315912/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=817252 CPUtime=3.07
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 23448 0 1 0 293 14 0 0 18 0 12 0 1979297424 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 204313 19465 1380 9 0 201675 0
[pid=31126/tid=31127] ppid=31124 vsize=817252 CPUtime=1.54
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 15460 0 1 0 144 10 0 0 25 0 12 0 1979297426 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4109748705 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31129] ppid=31124 vsize=817252 CPUtime=0
/proc/31126/task/31129/stat : 31129 (java) S 31124 31126 28969 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1979297427 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31130] ppid=31124 vsize=817252 CPUtime=0
/proc/31126/task/31130/stat : 31130 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1979297427 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31131] ppid=31124 vsize=817252 CPUtime=0
/proc/31126/task/31131/stat : 31131 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1979297429 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31132] ppid=31124 vsize=817252 CPUtime=0
/proc/31126/task/31132/stat : 31132 (java) S 31124 31126 28969 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1979297429 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31133] ppid=31124 vsize=817252 CPUtime=0
/proc/31126/task/31133/stat : 31133 (java) S 31124 31126 28969 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1979297429 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31134] ppid=31124 vsize=817252 CPUtime=0
/proc/31126/task/31134/stat : 31134 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979297433 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31135] ppid=31124 vsize=817252 CPUtime=0.52
/proc/31126/task/31135/stat : 31135 (java) S 31124 31126 28969 0 -1 64 1424 0 0 0 52 0 0 0 16 0 12 0 1979297434 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31136] ppid=31124 vsize=817252 CPUtime=0.98
/proc/31126/task/31136/stat : 31136 (java) S 31124 31126 28969 0 -1 64 5797 0 0 0 95 3 0 0 16 0 12 0 1979297434 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31137] ppid=31124 vsize=817252 CPUtime=0
/proc/31126/task/31137/stat : 31137 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979297434 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31138] ppid=31124 vsize=817252 CPUtime=0
/proc/31126/task/31138/stat : 31138 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 1979297434 836866048 19465 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 817252

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

[startup+4.70941 s]
/proc/loadavg: 2.15 2.04 2.01 3/87 31138
/proc/meminfo: memFree=1235336/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=819180 CPUtime=4.65
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 34334 0 1 0 446 19 0 0 18 0 12 0 1979297424 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 204795 30186 1385 9 0 202157 0
[pid=31126/tid=31127] ppid=31124 vsize=819180 CPUtime=2.65
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 17278 0 1 0 254 11 0 0 20 0 12 0 1979297426 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31129] ppid=31124 vsize=819180 CPUtime=0.21
/proc/31126/task/31129/stat : 31129 (java) R 31124 31126 28969 0 -1 64 4423 0 0 0 19 2 0 0 16 0 12 0 1979297427 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 104145927 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31130] ppid=31124 vsize=819180 CPUtime=0.22
/proc/31126/task/31130/stat : 31130 (java) R 31124 31126 28969 0 -1 64 4617 0 0 0 20 2 0 0 16 0 12 0 1979297427 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 104145927 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31131] ppid=31124 vsize=819180 CPUtime=0
/proc/31126/task/31131/stat : 31131 (java) R 31124 31126 28969 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1979297429 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31132] ppid=31124 vsize=819180 CPUtime=0
/proc/31126/task/31132/stat : 31132 (java) S 31124 31126 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 1979297429 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31133] ppid=31124 vsize=819180 CPUtime=0
/proc/31126/task/31133/stat : 31133 (java) S 31124 31126 28969 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 1979297429 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31134] ppid=31124 vsize=819180 CPUtime=0
/proc/31126/task/31134/stat : 31134 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979297433 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31135] ppid=31124 vsize=819180 CPUtime=0.54
/proc/31126/task/31135/stat : 31135 (java) S 31124 31126 28969 0 -1 64 1424 0 0 0 54 0 0 0 16 0 12 0 1979297434 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31136] ppid=31124 vsize=819180 CPUtime=0.99
/proc/31126/task/31136/stat : 31136 (java) S 31124 31126 28969 0 -1 64 5797 0 0 0 96 3 0 0 16 0 12 0 1979297434 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31137] ppid=31124 vsize=819180 CPUtime=0
/proc/31126/task/31137/stat : 31137 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979297434 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31138] ppid=31124 vsize=819180 CPUtime=0
/proc/31126/task/31138/stat : 31138 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 1979297434 838840320 30186 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.65
Current children cumulated vsize (KiB) 819180

[startup+5.10148 s]
/proc/loadavg: 2.15 2.04 2.01 3/87 31138
/proc/meminfo: memFree=1235336/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=820460 CPUtime=5.05
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 38433 0 1 0 484 21 0 0 18 0 12 0 1979297424 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 205115 33964 1385 9 0 202477 0
[pid=31126/tid=31127] ppid=31124 vsize=820460 CPUtime=2.78
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 17278 0 1 0 267 11 0 0 18 0 12 0 1979297426 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4109680427 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31129] ppid=31124 vsize=820460 CPUtime=0.34
/proc/31126/task/31129/stat : 31129 (java) S 31124 31126 28969 0 -1 64 6915 0 0 0 32 2 0 0 17 0 12 0 1979297427 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31130] ppid=31124 vsize=820460 CPUtime=0.34
/proc/31126/task/31130/stat : 31130 (java) S 31124 31126 28969 0 -1 64 6224 0 0 0 32 2 0 0 17 0 12 0 1979297427 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31131] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31131/stat : 31131 (java) S 31124 31126 28969 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1979297429 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31132] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31132/stat : 31132 (java) S 31124 31126 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 1979297429 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31133] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31133/stat : 31133 (java) S 31124 31126 28969 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 1979297429 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31134] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31134/stat : 31134 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979297433 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31135] ppid=31124 vsize=820460 CPUtime=0.54
/proc/31126/task/31135/stat : 31135 (java) S 31124 31126 28969 0 -1 64 1424 0 0 0 54 0 0 0 16 0 12 0 1979297434 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31136] ppid=31124 vsize=820460 CPUtime=0.99
/proc/31126/task/31136/stat : 31136 (java) S 31124 31126 28969 0 -1 64 5797 0 0 0 96 3 0 0 16 0 12 0 1979297434 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31137] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31137/stat : 31137 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979297434 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31138] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31138/stat : 31138 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 1979297434 840151040 33964 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.05
Current children cumulated vsize (KiB) 820460

[startup+5.30252 s]
/proc/loadavg: 2.15 2.04 2.01 3/87 31138
/proc/meminfo: memFree=1235336/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=820460 CPUtime=5.25
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 38445 0 1 0 504 21 0 0 18 0 12 0 1979297424 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 205115 33976 1386 9 0 202477 0
[pid=31126/tid=31127] ppid=31124 vsize=820460 CPUtime=2.9
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 17280 0 1 0 279 11 0 0 19 0 12 0 1979297426 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31129] ppid=31124 vsize=820460 CPUtime=0.34
/proc/31126/task/31129/stat : 31129 (java) S 31124 31126 28969 0 -1 64 6915 0 0 0 32 2 0 0 17 0 12 0 1979297427 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31130] ppid=31124 vsize=820460 CPUtime=0.34
/proc/31126/task/31130/stat : 31130 (java) S 31124 31126 28969 0 -1 64 6224 0 0 0 32 2 0 0 17 0 12 0 1979297427 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31131] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31131/stat : 31131 (java) S 31124 31126 28969 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1979297429 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31132] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31132/stat : 31132 (java) S 31124 31126 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 1979297429 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31133] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31133/stat : 31133 (java) S 31124 31126 28969 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 1979297429 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31134] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31134/stat : 31134 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979297433 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31135] ppid=31124 vsize=820460 CPUtime=0.61
/proc/31126/task/31135/stat : 31135 (java) R 31124 31126 28969 0 -1 64 1434 0 0 0 61 0 0 0 17 0 12 0 1979297434 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 104091619 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31136] ppid=31124 vsize=820460 CPUtime=1
/proc/31126/task/31136/stat : 31136 (java) S 31124 31126 28969 0 -1 64 5797 0 0 0 97 3 0 0 16 0 12 0 1979297434 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31137] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31137/stat : 31137 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979297434 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31138] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31138/stat : 31138 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 1979297434 840151040 33976 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.25
Current children cumulated vsize (KiB) 820460

[startup+5.40253 s]
/proc/loadavg: 2.15 2.04 2.01 3/87 31138
/proc/meminfo: memFree=1218696/2055920 swapFree=4179440/4192956
[pid=31126] ppid=31124 vsize=820460 CPUtime=5.34
/proc/31126/stat : 31126 (java) S 31124 31126 28969 0 -1 0 38455 0 1 0 513 21 0 0 18 0 12 0 1979297424 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31126/statm: 205115 33986 1386 9 0 202477 0
[pid=31126/tid=31127] ppid=31124 vsize=820460 CPUtime=2.91
/proc/31126/task/31127/stat : 31127 (java) R 31124 31126 28969 0 -1 64 17280 0 1 0 280 11 0 0 19 0 12 0 1979297426 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4109219306 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31129] ppid=31124 vsize=820460 CPUtime=0.34
/proc/31126/task/31129/stat : 31129 (java) S 31124 31126 28969 0 -1 64 6915 0 0 0 32 2 0 0 17 0 12 0 1979297427 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31130] ppid=31124 vsize=820460 CPUtime=0.34
/proc/31126/task/31130/stat : 31130 (java) S 31124 31126 28969 0 -1 64 6224 0 0 0 32 2 0 0 17 0 12 0 1979297427 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31131] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31131/stat : 31131 (java) S 31124 31126 28969 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 1979297429 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31132] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31132/stat : 31132 (java) S 31124 31126 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 1979297429 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31133] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31133/stat : 31133 (java) S 31124 31126 28969 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 1979297429 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31134] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31134/stat : 31134 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1979297433 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31135] ppid=31124 vsize=820460 CPUtime=0.63
/proc/31126/task/31135/stat : 31135 (java) S 31124 31126 28969 0 -1 64 1439 0 0 0 63 0 0 0 17 0 12 0 1979297434 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31136] ppid=31124 vsize=820460 CPUtime=1.05
/proc/31126/task/31136/stat : 31136 (java) S 31124 31126 28969 0 -1 64 5802 0 0 0 102 3 0 0 16 0 12 0 1979297434 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31137] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31137/stat : 31137 (java) S 31124 31126 28969 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1979297434 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31126/tid=31138] ppid=31124 vsize=820460 CPUtime=0
/proc/31126/task/31138/stat : 31138 (java) S 31124 31126 28969 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 1979297434 840151040 33986 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.34
Current children cumulated vsize (KiB) 820460

Child status: 0
Real time (s): 5.47427
CPU time (s): 5.37318
CPU user time (s): 5.13922
CPU system time (s): 0.233964
CPU usage (%): 98.1534
Max. virtual memory (cumulated for all children) (KiB): 820460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.13922
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38468
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= 518
involuntary context switches= 675

runsolver used 0.014997 second user time and 0.024996 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-02 14:54:18
IDJOB=1042608
IDBENCH=53923
IDSOLVER=344
FILE ID=node56/1042608-1215003258
PBS_JOBID= 7870811
Free space on /tmp= 103044 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/QG4/normalized-quasigroup4-10.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-1042608-1215003258/watcher-1042608-1215003258 -o /tmp/evaluation-result-1042608-1215003258/solver-1042608-1215003258 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1042608-1215003258.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c5f974ec11a4363fd9e60d6b844f5167
RANDOM SEED=518348712

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1350600 kB
Buffers:          8444 kB
Cached:         248216 kB
SwapCached:       7316 kB
Active:         633480 kB
Inactive:        11020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350600 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:         394152 kB
Slab:            45236 kB
Committed_AS:  4215988 kB
PageTables:       2732 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= 103044 MiB
End job on node56 at 2008-07-02 14:54:24