Trace number 1038422

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 2008-06-13UNSAT 3.68644 3.74275

General information on the benchmark

Namecsp/coloring/
normalized-le-450-5a-4-ext.xml
MD5SUM1b9f42e73c63b23822cbfeaa1a420be1
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 benchmark0.149977
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension5714
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.28/0.31	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.28/0.31	c This is free software under the dual EPL/GNU LGPL licenses.
0.28/0.31	c See www.sat4j.org for details.
0.28/0.31	c That software uses the Rhino library from the Mozilla project.
0.28/0.36	c version 9.9.9.token
0.28/0.36	c sun.arch.data.model	32
0.28/0.36	c java.version	1.6.0_06
0.28/0.36	c os.name	Linux
0.28/0.36	c os.version	2.6.9-22.EL.rootsmp
0.28/0.36	c os.arch	i386
0.28/0.36	c Free memory 669864272
0.28/0.36	c Max memory 672137216
0.28/0.36	c Total memory 672137216
0.28/0.36	c Number of processors 2
0.38/0.40	c c --- Begin Solver configuration ---
0.38/0.40	c Stops conflict analysis at the first Unique Implication Point
0.38/0.40	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.38/0.40	c Learn all clauses as in MiniSAT
0.38/0.40	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.38/0.40	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.38/0.40	c Expensive reason simplification
0.38/0.40	c MiniSAT restarts strategy
0.38/0.40	c timeout=2147483s
0.38/0.40	c DB Simplification allowed=false
0.38/0.40	c --- End Solver configuration ---
0.38/0.40	c solving HOME/instance-1038422-1214965612.xml
0.38/0.40	c reading problem ... 
0.58/0.68	c reading problem named null
0.58/0.68	c reading domains done.
0.58/0.68	c reading variables done.
0.78/0.83	c reading relations done.
0.78/0.84	c reading constraints
3.54/3.63	c done with constraints.
3.54/3.64	c ... done. Wall clock time 3.231s.
3.54/3.64	c #vars     1800
3.54/3.64	c #constraints  23756
3.54/3.64	c constraints type 
3.54/3.64	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 23306
3.54/3.64	c org.sat4j.minisat.constraints.card.AtLeast => 450
3.65/3.72	c starts		: 1
3.65/3.72	c conflicts		: 32
3.65/3.72	c decisions		: 61
3.65/3.72	c propagations		: 1860
3.65/3.72	c inspects		: 4039
3.65/3.72	c learnt literals	: 3
3.65/3.72	c learnt binary clauses	: 1
3.65/3.72	c learnt ternary clauses	: 5
3.65/3.72	c learnt clauses	: 28
3.65/3.72	c ignored clauses	: 0
3.65/3.72	c root simplifications	: 0
3.65/3.72	c removed literals (reason simplification)	: 10
3.65/3.72	c reason swapping (by a shorter reason)	: 0
3.65/3.72	c Calls to reduceDB	: 0
3.65/3.72	c speed (assignments/second)	: 25479.45205479452
3.65/3.72	c non guided choices	24
3.65/3.72	s UNSATISFIABLE
3.65/3.72	c Total wall clock time (in seconds) : 3.312

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1038422-1214965612/watcher-1038422-1214965612 -o /tmp/evaluation-result-1038422-1214965612/solver-1038422-1214965612 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1038422-1214965612.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: 2.00 2.03 2.16 4/72 10913
/proc/meminfo: memFree=1691512/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=18572 CPUtime=0
/proc/10913/stat : 10913 (runsolver) R 10911 10913 5630 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 1975533707 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 259415141671 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/10913/statm: 4643 292 257 25 0 2626 0

[startup+0.083956 s]
/proc/loadavg: 2.00 2.03 2.16 4/72 10913
/proc/meminfo: memFree=1691512/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=802236 CPUtime=0.06
/proc/10913/stat : 10913 (java) S 10911 10913 5630 0 -1 0 2856 0 1 0 4 2 0 0 18 0 7 0 1975533707 821489664 2591 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/10913/statm: 200559 2591 1011 9 0 197942 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802236

[startup+0.102957 s]
/proc/loadavg: 2.00 2.03 2.16 4/72 10913
/proc/meminfo: memFree=1691512/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=804612 CPUtime=0.08
/proc/10913/stat : 10913 (java) S 10911 10913 5630 0 -1 0 3004 0 1 0 6 2 0 0 18 0 12 0 1975533707 823922688 2737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10913/statm: 201153 2737 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612

[startup+0.301979 s]
/proc/loadavg: 2.00 2.03 2.16 4/72 10913
/proc/meminfo: memFree=1691512/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=808276 CPUtime=0.28
/proc/10913/stat : 10913 (java) S 10911 10913 5630 0 -1 0 4963 0 1 0 25 3 0 0 18 0 12 0 1975533707 827674624 4290 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10913/statm: 202069 4290 1297 9 0 199438 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 808276

[startup+0.702021 s]
/proc/loadavg: 2.00 2.03 2.16 4/72 10913
/proc/meminfo: memFree=1691512/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=808304 CPUtime=0.68
/proc/10913/stat : 10913 (java) S 10911 10913 5630 0 -1 0 6359 0 1 0 63 5 0 0 18 0 12 0 1975533707 827703296 5487 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10913/statm: 202076 5487 1335 9 0 199438 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 808304

[startup+1.50211 s]
/proc/loadavg: 2.08 2.05 2.16 4/84 10925
/proc/meminfo: memFree=1673304/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=809468 CPUtime=1.47
/proc/10913/stat : 10913 (java) S 10911 10913 5630 0 -1 0 7885 0 1 0 141 6 0 0 18 0 12 0 1975533707 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10913/statm: 202367 6450 1348 9 0 199729 0
[pid=10913/tid=10915] ppid=10911 vsize=809468 CPUtime=0.83
/proc/10913/task/10915/stat : 10915 (java) R 10911 10913 5630 0 -1 64 4425 0 1 0 79 4 0 0 24 0 12 0 1975533708 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4109213507 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10916] ppid=10911 vsize=809468 CPUtime=0
/proc/10913/task/10916/stat : 10916 (java) S 10911 10913 5630 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1975533709 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10917] ppid=10911 vsize=809468 CPUtime=0
/proc/10913/task/10917/stat : 10917 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 1975533709 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10918] ppid=10911 vsize=809468 CPUtime=0
/proc/10913/task/10918/stat : 10918 (java) S 10911 10913 5630 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1975533711 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10919] ppid=10911 vsize=809468 CPUtime=0
/proc/10913/task/10919/stat : 10919 (java) S 10911 10913 5630 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 1975533711 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10920] ppid=10911 vsize=809468 CPUtime=0
/proc/10913/task/10920/stat : 10920 (java) S 10911 10913 5630 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 1975533711 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10921] ppid=10911 vsize=809468 CPUtime=0
/proc/10913/task/10921/stat : 10921 (java) S 10911 10913 5630 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1975533716 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10922] ppid=10911 vsize=809468 CPUtime=0.33
/proc/10913/task/10922/stat : 10922 (java) S 10911 10913 5630 0 -1 64 1509 0 0 0 33 0 0 0 16 0 12 0 1975533716 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10923] ppid=10911 vsize=809468 CPUtime=0.28
/proc/10913/task/10923/stat : 10923 (java) S 10911 10913 5630 0 -1 64 1189 0 0 0 28 0 0 0 16 0 12 0 1975533716 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10924] ppid=10911 vsize=809468 CPUtime=0
/proc/10913/task/10924/stat : 10924 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 1975533716 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10925] ppid=10911 vsize=809468 CPUtime=0
/proc/10913/task/10925/stat : 10925 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1975533716 828895232 6450 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 809468

[startup+3.10129 s]
/proc/loadavg: 2.08 2.05 2.16 4/84 10925
/proc/meminfo: memFree=1668504/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=812992 CPUtime=3.06
/proc/10913/stat : 10913 (java) S 10911 10913 5630 0 -1 0 12347 0 1 0 297 9 0 0 18 0 12 0 1975533707 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10913/statm: 203248 8622 1357 9 0 200610 0
[pid=10913/tid=10915] ppid=10911 vsize=812992 CPUtime=1.29
/proc/10913/task/10915/stat : 10915 (java) R 10911 10913 5630 0 -1 64 5706 0 1 0 124 5 0 0 25 0 12 0 1975533708 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10916] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10916/stat : 10916 (java) S 10911 10913 5630 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1975533709 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10917] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10917/stat : 10917 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 1975533709 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10918] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10918/stat : 10918 (java) S 10911 10913 5630 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1975533711 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10919] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10919/stat : 10919 (java) S 10911 10913 5630 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 1975533711 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10920] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10920/stat : 10920 (java) S 10911 10913 5630 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 1975533711 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10921] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10921/stat : 10921 (java) S 10911 10913 5630 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1975533716 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10922] ppid=10911 vsize=812992 CPUtime=1
/proc/10913/task/10922/stat : 10922 (java) S 10911 10913 5630 0 -1 64 2492 0 0 0 99 1 0 0 16 0 12 0 1975533716 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10923] ppid=10911 vsize=812992 CPUtime=0.74
/proc/10913/task/10923/stat : 10923 (java) R 10911 10913 5630 0 -1 64 3387 0 0 0 73 1 0 0 16 0 12 0 1975533716 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 105480577 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10924] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10924/stat : 10924 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 1975533716 832503808 8622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10925] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10925/stat : 10925 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1975533716 832503808 8622 996147200 134512640 134550740 4294956032 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) 812992

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

[startup+3.50134 s]
/proc/loadavg: 2.08 2.05 2.16 3/84 10925
/proc/meminfo: memFree=1661144/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=812992 CPUtime=3.44
/proc/10913/stat : 10913 (java) S 10911 10913 5630 0 -1 0 13418 0 1 0 335 9 0 0 18 0 12 0 1975533707 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10913/statm: 203248 9554 1375 9 0 200610 0
[pid=10913/tid=10915] ppid=10911 vsize=812992 CPUtime=1.46
/proc/10913/task/10915/stat : 10915 (java) R 10911 10913 5630 0 -1 64 6541 0 1 0 141 5 0 0 25 0 12 0 1975533708 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10916] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10916/stat : 10916 (java) S 10911 10913 5630 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1975533709 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10917] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10917/stat : 10917 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 1975533709 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10918] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10918/stat : 10918 (java) S 10911 10913 5630 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1975533711 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10919] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10919/stat : 10919 (java) S 10911 10913 5630 0 -1 64 9 0 0 0 0 0 0 0 20 0 12 0 1975533711 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10920] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10920/stat : 10920 (java) S 10911 10913 5630 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 1975533711 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10921] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10921/stat : 10921 (java) S 10911 10913 5630 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1975533716 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10922] ppid=10911 vsize=812992 CPUtime=1.07
/proc/10913/task/10922/stat : 10922 (java) S 10911 10913 5630 0 -1 64 2525 0 0 0 106 1 0 0 16 0 12 0 1975533716 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10923] ppid=10911 vsize=812992 CPUtime=0.88
/proc/10913/task/10923/stat : 10923 (java) R 10911 10913 5630 0 -1 64 3590 0 0 0 87 1 0 0 16 0 12 0 1975533716 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 103820559 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10924] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10924/stat : 10924 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 1975533716 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10925] ppid=10911 vsize=812992 CPUtime=0
/proc/10913/task/10925/stat : 10925 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1975533716 832503808 9554 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.44
Current children cumulated vsize (KiB) 812992

[startup+3.70136 s]
/proc/loadavg: 2.08 2.05 2.16 3/84 10925
/proc/meminfo: memFree=1661144/2055920 swapFree=4180076/4192956
[pid=10913] ppid=10911 vsize=813316 CPUtime=3.65
/proc/10913/stat : 10913 (java) S 10911 10913 5630 0 -1 0 13822 0 1 0 355 10 0 0 18 0 13 0 1975533707 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10913/statm: 203329 9958 1375 9 0 200691 0
[pid=10913/tid=10915] ppid=10911 vsize=813316 CPUtime=1.55
/proc/10913/task/10915/stat : 10915 (java) R 10911 10913 5630 0 -1 64 6937 0 1 0 149 6 0 0 25 0 13 0 1975533708 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10916] ppid=10911 vsize=813316 CPUtime=0
/proc/10913/task/10916/stat : 10916 (java) S 10911 10913 5630 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 1975533709 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10917] ppid=10911 vsize=813316 CPUtime=0
/proc/10913/task/10917/stat : 10917 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 1975533709 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10918] ppid=10911 vsize=813316 CPUtime=0
/proc/10913/task/10918/stat : 10918 (java) S 10911 10913 5630 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 1975533711 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10919] ppid=10911 vsize=813316 CPUtime=0
/proc/10913/task/10919/stat : 10919 (java) S 10911 10913 5630 0 -1 64 9 0 0 0 0 0 0 0 20 0 13 0 1975533711 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10920] ppid=10911 vsize=813316 CPUtime=0
/proc/10913/task/10920/stat : 10920 (java) S 10911 10913 5630 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 1975533711 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10921] ppid=10911 vsize=813316 CPUtime=0
/proc/10913/task/10921/stat : 10921 (java) S 10911 10913 5630 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 1975533716 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10922] ppid=10911 vsize=813316 CPUtime=1.13
/proc/10913/task/10922/stat : 10922 (java) R 10911 10913 5630 0 -1 64 2525 0 0 0 112 1 0 0 16 0 13 0 1975533716 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 101935296 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10923] ppid=10911 vsize=813316 CPUtime=0.94
/proc/10913/task/10923/stat : 10923 (java) S 10911 10913 5630 0 -1 64 3598 0 0 0 93 1 0 0 16 0 13 0 1975533716 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10924] ppid=10911 vsize=813316 CPUtime=0
/proc/10913/task/10924/stat : 10924 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 1975533716 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10913/tid=10925] ppid=10911 vsize=813316 CPUtime=0
/proc/10913/task/10925/stat : 10925 (java) S 10911 10913 5630 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 1975533716 832835584 9958 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.65
Current children cumulated vsize (KiB) 813316

Child status: 0
Real time (s): 3.74275
CPU time (s): 3.68644
CPU user time (s): 3.57746
CPU system time (s): 0.108983
CPU usage (%): 98.4955
Max. virtual memory (cumulated for all children) (KiB): 813316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.57746
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= 13842
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= 602
involuntary context switches= 685

runsolver used 0.008998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-02 04:26:52
IDJOB=1038422
IDBENCH=53563
IDSOLVER=344
FILE ID=node42/1038422-1214965612
PBS_JOBID= 7870249
Free space on /tmp= 66536 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/coloring/normalized-le-450-5a-4-ext.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-1038422-1214965612/watcher-1038422-1214965612 -o /tmp/evaluation-result-1038422-1214965612/solver-1038422-1214965612 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1038422-1214965612.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b9f42e73c63b23822cbfeaa1a420be1
RANDOM SEED=1165371855

node42.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		: 3000.214
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		: 3000.214
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:       1691992 kB
Buffers:         36924 kB
Cached:         245608 kB
SwapCached:       6808 kB
Active:         113024 kB
Inactive:       184376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691992 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          22368 kB
Slab:            51920 kB
Committed_AS:  3440120 kB
PageTables:       1808 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= 66536 MiB
End job on node42 at 2008-07-02 04:26:56