Trace number 1038458

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 3.72243 3.63288

General information on the benchmark

Namecsp/coloring/
normalized-le-450-5a-2-ext.xml
MD5SUM0c814de6d1a642b9d81514dea9ab6aa8
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 benchmark0.148977
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size2
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)

0.29/0.31	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.29/0.31	c This is free software under the dual EPL/GNU LGPL licenses.
0.29/0.31	c See www.sat4j.org for details.
0.29/0.31	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-1038458-1214965660.xml
0.38/0.41	c reading problem ... 
0.49/0.57	c reading problem named null
0.49/0.57	c reading domains done.
0.49/0.57	c reading variables done.
0.69/0.68	c reading relations done.
0.69/0.69	c reading constraints
3.61/3.58	c done with constraints.
3.61/3.58	c ... done. Wall clock time 3.168s.
3.61/3.58	c #vars     900
3.61/3.58	c #constraints  23756
3.61/3.58	c constraints type 
3.61/3.58	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 23306
3.61/3.58	c org.sat4j.minisat.constraints.card.AtLeast => 450
3.61/3.59	c starts		: 1
3.61/3.59	c conflicts		: 2
3.61/3.59	c decisions		: 1
3.61/3.59	c propagations		: 6
3.61/3.59	c inspects		: 106
3.61/3.59	c learnt literals	: 1
3.61/3.59	c learnt binary clauses	: 0
3.61/3.59	c learnt ternary clauses	: 0
3.61/3.59	c learnt clauses	: 0
3.61/3.59	c ignored clauses	: 0
3.61/3.59	c root simplifications	: 0
3.61/3.59	c removed literals (reason simplification)	: 0
3.61/3.59	c reason swapping (by a shorter reason)	: 0
3.61/3.59	c Calls to reduceDB	: 0
3.61/3.59	c speed (assignments/second)	: 1200.0
3.61/3.59	c non guided choices	1
3.61/3.59	s UNSATISFIABLE
3.61/3.59	c Total wall clock time (in seconds) : 3.176

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-1038458-1214965660/watcher-1038458-1214965660 -o /tmp/evaluation-result-1038458-1214965660/solver-1038458-1214965660 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1038458-1214965660.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: 2.02 2.05 2.07 4/72 17164
/proc/meminfo: memFree=1572624/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=1804 CPUtime=0
/proc/17164/stat : 17164 (java) D 17162 17164 15286 0 -1 0 361 0 0 0 0 0 0 0 18 0 1 0 1975539720 1847296 163 996147200 134512640 134550740 4294956032 18446744073709551615 7017252 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/17164/statm: 451 163 118 9 0 93 0
[pid=17164/tid=17165] ppid=17162 vsize=13288 CPUtime=0
/proc/17164/task/17165/stat : 17165 (java) R 17162 17164 15286 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1975539721 13606912 538 996147200 134512640 134550740 4294956032 18446744073709551615 7864280 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0767479 s]
/proc/loadavg: 2.02 2.05 2.07 4/72 17164
/proc/meminfo: memFree=1572624/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=802236 CPUtime=0.05
/proc/17164/stat : 17164 (java) S 17162 17164 15286 0 -1 0 2798 0 1 0 4 1 0 0 18 0 7 0 1975539720 821489664 2533 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/17164/statm: 200559 2533 1008 9 0 197942 0
[pid=17164/tid=17165] ppid=17162 vsize=802236 CPUtime=0.05
/proc/17164/task/17165/stat : 17165 (java) R 17162 17164 15286 0 -1 64 2037 0 1 0 4 1 0 0 17 0 7 0 1975539721 821489664 2533 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 2147483391 0 16800971 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 802236

[startup+0.10166 s]
/proc/loadavg: 2.02 2.05 2.07 4/72 17164
/proc/meminfo: memFree=1572624/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=804612 CPUtime=0.09
/proc/17164/stat : 17164 (java) S 17162 17164 15286 0 -1 0 3003 0 1 0 7 2 0 0 18 0 12 0 1975539720 823922688 2736 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17164/statm: 201153 2736 1048 9 0 198522 0
[pid=17164/tid=17165] ppid=17162 vsize=804612 CPUtime=0.07
/proc/17164/task/17165/stat : 17165 (java) R 17162 17164 15286 0 -1 64 2226 0 1 0 6 1 0 0 21 0 12 0 1975539721 823922688 2736 996147200 134512640 134550740 4294956032 18446744073709551615 4109185989 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+0.301676 s]
/proc/loadavg: 2.02 2.05 2.07 4/72 17164
/proc/meminfo: memFree=1572624/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=808244 CPUtime=0.29
/proc/17164/stat : 17164 (java) S 17162 17164 15286 0 -1 0 4968 0 1 0 26 3 0 0 18 0 12 0 1975539720 827641856 4295 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17164/statm: 202061 4295 1297 9 0 199430 0
[pid=17164/tid=17165] ppid=17162 vsize=808244 CPUtime=0.18
/proc/17164/task/17165/stat : 17165 (java) R 17162 17164 15286 0 -1 64 2713 0 1 0 17 1 0 0 18 0 12 0 1975539721 827641856 4295 996147200 134512640 134550740 4294956032 18446744073709551615 103587597 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 808244

[startup+0.701699 s]
/proc/loadavg: 2.02 2.05 2.07 4/72 17164
/proc/meminfo: memFree=1572624/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=809296 CPUtime=0.82
/proc/17164/stat : 17164 (java) S 17162 17164 15286 0 -1 0 6558 0 1 0 78 4 0 0 18 0 12 0 1975539720 828719104 5686 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17164/statm: 202324 5686 1339 9 0 199686 0
[pid=17164/tid=17165] ppid=17162 vsize=809296 CPUtime=0.51
/proc/17164/task/17165/stat : 17165 (java) R 17162 17164 15286 0 -1 64 3969 0 1 0 48 3 0 0 18 0 12 0 1975539721 828719104 5686 996147200 134512640 134550740 4294956032 18446744073709551615 4109192162 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.82
Current children cumulated vsize (KiB) 809296

[startup+1.50275 s]
/proc/loadavg: 2.02 2.05 2.07 3/84 17176
/proc/meminfo: memFree=1553712/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=811576 CPUtime=1.63
/proc/17164/stat : 17164 (java) S 17162 17164 15286 0 -1 0 8958 0 1 0 157 6 0 0 18 0 12 0 1975539720 831053824 6908 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17164/statm: 202894 6908 1346 9 0 200256 0
[pid=17164/tid=17165] ppid=17162 vsize=811576 CPUtime=0.88
/proc/17164/task/17165/stat : 17165 (java) R 17162 17164 15286 0 -1 64 4607 0 1 0 84 4 0 0 21 0 12 0 1975539721 831053824 6908 996147200 134512640 134550740 4294956032 18446744073709551615 106734386 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17167] ppid=17162 vsize=811576 CPUtime=0
/proc/17164/task/17167/stat : 17167 (java) S 17162 17164 15286 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1975539722 831053824 6908 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17168] ppid=17162 vsize=811576 CPUtime=0
/proc/17164/task/17168/stat : 17168 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1975539722 831053824 6908 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17169] ppid=17162 vsize=811576 CPUtime=0
/proc/17164/task/17169/stat : 17169 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1975539724 831053824 6909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17170] ppid=17162 vsize=811576 CPUtime=0
/proc/17164/task/17170/stat : 17170 (java) S 17162 17164 15286 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1975539724 831053824 6909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17171] ppid=17162 vsize=811576 CPUtime=0
/proc/17164/task/17171/stat : 17171 (java) S 17162 17164 15286 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 1975539724 831053824 6909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17172] ppid=17162 vsize=811576 CPUtime=0
/proc/17164/task/17172/stat : 17172 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 1975539729 831053824 6909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17173] ppid=17162 vsize=811576 CPUtime=0.22
/proc/17164/task/17173/stat : 17173 (java) S 17162 17164 15286 0 -1 64 1215 0 0 0 22 0 0 0 16 0 12 0 1975539729 831053824 6909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17174] ppid=17162 vsize=811576 CPUtime=0.51
/proc/17164/task/17174/stat : 17174 (java) S 17162 17164 15286 0 -1 64 2372 0 0 0 50 1 0 0 16 0 12 0 1975539729 831053824 6909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17175] ppid=17162 vsize=811576 CPUtime=0
/proc/17164/task/17175/stat : 17175 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1975539729 831053824 6909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17176] ppid=17162 vsize=811576 CPUtime=0
/proc/17164/task/17176/stat : 17176 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1975539729 831053824 6909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 811576

[startup+3.10285 s]
/proc/loadavg: 2.02 2.05 2.07 3/84 17176
/proc/meminfo: memFree=1547184/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=814328 CPUtime=3.21
/proc/17164/stat : 17164 (java) S 17162 17164 15286 0 -1 0 12026 0 1 0 314 7 0 0 18 0 12 0 1975539720 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17164/statm: 203582 9291 1355 9 0 200944 0
[pid=17164/tid=17165] ppid=17162 vsize=814328 CPUtime=1.33
/proc/17164/task/17165/stat : 17165 (java) R 17162 17164 15286 0 -1 64 6273 0 1 0 128 5 0 0 25 0 12 0 1975539721 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17167] ppid=17162 vsize=814328 CPUtime=0
/proc/17164/task/17167/stat : 17167 (java) S 17162 17164 15286 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1975539722 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17168] ppid=17162 vsize=814328 CPUtime=0
/proc/17164/task/17168/stat : 17168 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1975539722 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17169] ppid=17162 vsize=814328 CPUtime=0
/proc/17164/task/17169/stat : 17169 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1975539724 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17170] ppid=17162 vsize=814328 CPUtime=0
/proc/17164/task/17170/stat : 17170 (java) S 17162 17164 15286 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1975539724 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17171] ppid=17162 vsize=814328 CPUtime=0
/proc/17164/task/17171/stat : 17171 (java) S 17162 17164 15286 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 1975539724 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17172] ppid=17162 vsize=814328 CPUtime=0
/proc/17164/task/17172/stat : 17172 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 1975539729 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17173] ppid=17162 vsize=814328 CPUtime=0.78
/proc/17164/task/17173/stat : 17173 (java) R 17162 17164 15286 0 -1 64 2243 0 0 0 78 0 0 0 17 0 12 0 1975539729 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 103115791 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17174] ppid=17162 vsize=814328 CPUtime=1.08
/proc/17164/task/17174/stat : 17174 (java) S 17162 17164 15286 0 -1 64 2746 0 0 0 107 1 0 0 16 0 12 0 1975539729 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17175] ppid=17162 vsize=814328 CPUtime=0
/proc/17164/task/17175/stat : 17175 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1975539729 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17176] ppid=17162 vsize=814328 CPUtime=0
/proc/17164/task/17176/stat : 17176 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1975539729 833871872 9291 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.21
Current children cumulated vsize (KiB) 814328

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

[startup+3.50287 s]
/proc/loadavg: 2.02 2.05 2.07 4/84 17176
/proc/meminfo: memFree=1538928/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=814036 CPUtime=3.61
/proc/17164/stat : 17164 (java) S 17162 17164 15286 0 -1 0 13241 0 1 0 353 8 0 0 18 0 12 0 1975539720 833572864 10432 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17164/statm: 203509 10432 1373 9 0 200871 0
[pid=17164/tid=17165] ppid=17162 vsize=814036 CPUtime=1.51
/proc/17164/task/17165/stat : 17165 (java) R 17162 17164 15286 0 -1 64 7400 0 1 0 146 5 0 0 25 0 12 0 1975539721 833572864 10432 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17167] ppid=17162 vsize=814036 CPUtime=0
/proc/17164/task/17167/stat : 17167 (java) S 17162 17164 15286 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1975539722 833572864 10432 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17168] ppid=17162 vsize=814036 CPUtime=0
/proc/17164/task/17168/stat : 17168 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1975539722 833572864 10432 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17169] ppid=17162 vsize=814036 CPUtime=0
/proc/17164/task/17169/stat : 17169 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1975539724 833572864 10432 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17170] ppid=17162 vsize=814036 CPUtime=0
/proc/17164/task/17170/stat : 17170 (java) S 17162 17164 15286 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1975539724 833572864 10432 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17171] ppid=17162 vsize=814036 CPUtime=0
/proc/17164/task/17171/stat : 17171 (java) S 17162 17164 15286 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 1975539724 833572864 10433 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17172] ppid=17162 vsize=814036 CPUtime=0
/proc/17164/task/17172/stat : 17172 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 1975539729 833572864 10433 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17173] ppid=17162 vsize=814036 CPUtime=0.86
/proc/17164/task/17173/stat : 17173 (java) S 17162 17164 15286 0 -1 64 2282 0 0 0 86 0 0 0 16 0 12 0 1975539729 833572864 10433 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17174] ppid=17162 vsize=814036 CPUtime=1.21
/proc/17164/task/17174/stat : 17174 (java) S 17162 17164 15286 0 -1 64 2795 0 0 0 120 1 0 0 16 0 12 0 1975539729 833572864 10434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17175] ppid=17162 vsize=814036 CPUtime=0
/proc/17164/task/17175/stat : 17175 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1975539729 833572864 10434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17176] ppid=17162 vsize=814036 CPUtime=0
/proc/17164/task/17176/stat : 17176 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1975539729 833572864 10434 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.61
Current children cumulated vsize (KiB) 814036

[startup+3.60288 s]
/proc/loadavg: 2.02 2.05 2.07 4/84 17176
/proc/meminfo: memFree=1538928/2055920 swapFree=4116692/4192956
[pid=17164] ppid=17162 vsize=814684 CPUtime=3.71
/proc/17164/stat : 17164 (java) S 17162 17164 15286 0 -1 0 13766 0 1 0 362 9 0 0 18 0 12 0 1975539720 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17164/statm: 203671 10957 1374 9 0 201033 0
[pid=17164/tid=17165] ppid=17162 vsize=814684 CPUtime=1.58
/proc/17164/task/17165/stat : 17165 (java) S 17162 17164 15286 0 -1 64 7913 0 1 0 153 5 0 0 25 0 12 0 1975539721 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17167] ppid=17162 vsize=814684 CPUtime=0
/proc/17164/task/17167/stat : 17167 (java) S 17162 17164 15286 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 1975539722 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17168] ppid=17162 vsize=814684 CPUtime=0
/proc/17164/task/17168/stat : 17168 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 1975539722 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17169] ppid=17162 vsize=814684 CPUtime=0
/proc/17164/task/17169/stat : 17169 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1975539724 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17170] ppid=17162 vsize=814684 CPUtime=0
/proc/17164/task/17170/stat : 17170 (java) S 17162 17164 15286 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1975539724 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17171] ppid=17162 vsize=814684 CPUtime=0
/proc/17164/task/17171/stat : 17171 (java) S 17162 17164 15286 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 1975539724 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17172] ppid=17162 vsize=814684 CPUtime=0
/proc/17164/task/17172/stat : 17172 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 1975539729 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17173] ppid=17162 vsize=814684 CPUtime=0.87
/proc/17164/task/17173/stat : 17173 (java) S 17162 17164 15286 0 -1 64 2282 0 0 0 87 0 0 0 16 0 12 0 1975539729 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17174] ppid=17162 vsize=814684 CPUtime=1.21
/proc/17164/task/17174/stat : 17174 (java) S 17162 17164 15286 0 -1 64 2795 0 0 0 120 1 0 0 16 0 12 0 1975539729 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17164/tid=17175] ppid=17162 vsize=814684 CPUtime=0
/proc/17164/task/17175/stat : 17175 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 1975539729 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17164/tid=17176] ppid=17162 vsize=814684 CPUtime=0
/proc/17164/task/17176/stat : 17176 (java) S 17162 17164 15286 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1975539729 834236416 10957 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.71
Current children cumulated vsize (KiB) 814684

Child status: 0
Real time (s): 3.63288
CPU time (s): 3.72243
CPU user time (s): 3.62445
CPU system time (s): 0.097985
CPU usage (%): 102.465
Max. virtual memory (cumulated for all children) (KiB): 814684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.62445
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13770
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= 604
involuntary context switches= 552

runsolver used 0.010998 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-02 04:27:40
IDJOB=1038458
IDBENCH=53565
IDSOLVER=344
FILE ID=node30/1038458-1214965660
PBS_JOBID= 7870273
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/coloring/normalized-le-450-5a-2-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-1038458-1214965660/watcher-1038458-1214965660 -o /tmp/evaluation-result-1038458-1214965660/solver-1038458-1214965660 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1038458-1214965660.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0c814de6d1a642b9d81514dea9ab6aa8
RANDOM SEED=2095890056

node30.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		: 3000.218
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		: 3000.218
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:       1573104 kB
Buffers:         50740 kB
Cached:         251188 kB
SwapCached:      70304 kB
Active:         296048 kB
Inactive:       108148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573104 kB
SwapTotal:     4192956 kB
SwapFree:      4116692 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:         109636 kB
Slab:            64008 kB
Committed_AS:  3453100 kB
PageTables:       1840 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= 66552 MiB
End job on node30 at 2008-07-02 04:27:44