Trace number 1040788

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? 4.46232 4.55938

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-15-15.xml
MD5SUMea60d970ef7616293f36b55909abf702
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.05999
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints528
Maximum constraint arity15
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension421
Global constraints used (with number of constraints)cumulative(2),weightedsum(105)

Solver Data (download as text)

0.27/0.31	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.27/0.31	c This is free software under the dual EPL/GNU LGPL licenses.
0.27/0.31	c See www.sat4j.org for details.
0.27/0.31	c That software uses the Rhino library from the Mozilla project.
0.27/0.35	c version 9.9.9.token
0.27/0.35	c sun.arch.data.model	32
0.27/0.35	c java.version	1.6.0_06
0.27/0.35	c os.name	Linux
0.27/0.35	c os.version	2.6.9-22.EL.rootsmp
0.27/0.35	c os.arch	i386
0.27/0.35	c Free memory 669864272
0.27/0.35	c Max memory 672137216
0.27/0.35	c Total memory 672137216
0.27/0.35	c Number of processors 2
0.27/0.40	c c --- Begin Solver configuration ---
0.27/0.40	c Stops conflict analysis at the first Unique Implication Point
0.27/0.40	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.27/0.40	c Learn all clauses as in MiniSAT
0.27/0.40	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.27/0.40	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.27/0.40	c Expensive reason simplification
0.27/0.40	c MiniSAT restarts strategy
0.27/0.40	c timeout=2147483s
0.27/0.40	c DB Simplification allowed=false
0.27/0.40	c --- End Solver configuration ---
0.27/0.40	c solving HOME/instance-1040788-1214998941.xml
0.27/0.40	c reading problem ... 
0.56/0.66	c reading problem named null
0.56/0.66	c reading domains done.
0.56/0.67	c reading variables done.
0.77/0.82	c reading predicates  done.
0.95/1.01	c reading constraints
4.41/4.52	c >>>> Reference not supported:  global:weightedsum <<<<
4.41/4.52	c starts		: 0
4.41/4.52	c conflicts		: 0
4.41/4.52	c decisions		: 0
4.41/4.52	c propagations		: 0
4.41/4.52	c inspects		: 0
4.41/4.52	c learnt literals	: 0
4.41/4.52	c learnt binary clauses	: 0
4.41/4.52	c learnt ternary clauses	: 0
4.41/4.52	c learnt clauses	: 0
4.41/4.52	c ignored clauses	: 0
4.41/4.52	c root simplifications	: 0
4.41/4.52	c removed literals (reason simplification)	: 0
4.41/4.52	c reason swapping (by a shorter reason)	: 0
4.41/4.52	c Calls to reduceDB	: 0
4.41/4.52	c speed (assignments/second)	: 0.0
4.41/4.52	c non guided choices	0
4.41/4.52	s UNKNOWN
4.41/4.52	c Total wall clock time (in seconds) : 4.126

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-1040788-1214998941/watcher-1040788-1214998941 -o /tmp/evaluation-result-1040788-1214998941/solver-1040788-1214998941 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1040788-1214998941.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 2.04 1.77 4/81 16833
/proc/meminfo: memFree=1451008/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=18572 CPUtime=0
/proc/16833/stat : 16833 (runsolver) R 16831 16833 16677 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 111574741 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 265674091815 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/16833/statm: 4643 292 257 25 0 2626 0

[startup+0.105762 s]
/proc/loadavg: 2.00 2.04 1.77 4/81 16833
/proc/meminfo: memFree=1451008/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=804612 CPUtime=0.08
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 3006 0 1 0 6 2 0 0 22 0 12 0 111574741 823922688 2739 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 201153 2739 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612

[startup+0.202775 s]
/proc/loadavg: 2.00 2.04 1.77 4/81 16833
/proc/meminfo: memFree=1451008/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=808056 CPUtime=0.18
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 4467 0 1 0 16 2 0 0 22 0 12 0 111574741 827449344 3796 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 202014 3796 1295 9 0 199383 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 808056

[startup+0.302786 s]
/proc/loadavg: 2.00 2.04 1.77 4/81 16833
/proc/meminfo: memFree=1451008/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=808056 CPUtime=0.27
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 4927 0 1 0 24 3 0 0 22 0 12 0 111574741 827449344 4256 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 202014 4256 1299 9 0 199383 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 808056

[startup+0.702826 s]
/proc/loadavg: 2.00 2.04 1.77 4/81 16833
/proc/meminfo: memFree=1451008/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=808084 CPUtime=0.67
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 6290 0 1 0 62 5 0 0 22 0 12 0 111574741 827478016 5453 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 202021 5453 1335 9 0 199383 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 808084

[startup+1.50192 s]
/proc/loadavg: 2.00 2.04 1.77 3/93 16845
/proc/meminfo: memFree=1429344/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=816272 CPUtime=1.44
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 11122 0 2 0 137 7 0 0 22 0 12 0 111574741 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 204068 8417 1350 9 0 201430 0
[pid=16833/tid=16835] ppid=16831 vsize=816272 CPUtime=0.76
/proc/16833/task/16835/stat : 16835 (java) R 16831 16833 16677 0 -1 64 4861 0 2 0 72 4 0 0 25 0 12 0 111574742 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4109219428 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16836] ppid=16831 vsize=816272 CPUtime=0
/proc/16833/task/16836/stat : 16836 (java) S 16831 16833 16677 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 111574743 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16837] ppid=16831 vsize=816272 CPUtime=0
/proc/16833/task/16837/stat : 16837 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 111574743 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16838] ppid=16831 vsize=816272 CPUtime=0
/proc/16833/task/16838/stat : 16838 (java) S 16831 16833 16677 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 111574745 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16839] ppid=16831 vsize=816272 CPUtime=0
/proc/16833/task/16839/stat : 16839 (java) S 16831 16833 16677 0 -1 64 9 0 0 0 0 0 0 0 25 0 12 0 111574746 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16840] ppid=16831 vsize=816272 CPUtime=0
/proc/16833/task/16840/stat : 16840 (java) S 16831 16833 16677 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 111574746 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16841] ppid=16831 vsize=816272 CPUtime=0
/proc/16833/task/16841/stat : 16841 (java) S 16831 16833 16677 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 111574750 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16842] ppid=16831 vsize=816272 CPUtime=0.15
/proc/16833/task/16842/stat : 16842 (java) S 16831 16833 16677 0 -1 64 484 0 0 0 15 0 0 0 16 0 12 0 111574750 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16843] ppid=16831 vsize=816272 CPUtime=0.5
/proc/16833/task/16843/stat : 16843 (java) R 16831 16833 16677 0 -1 64 5015 0 0 0 49 1 0 0 19 0 12 0 111574750 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 104112219 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16844] ppid=16831 vsize=816272 CPUtime=0
/proc/16833/task/16844/stat : 16844 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 111574750 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16845] ppid=16831 vsize=816272 CPUtime=0
/proc/16833/task/16845/stat : 16845 (java) R 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 111574750 835862528 8417 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 816272

[startup+3.1011 s]
/proc/loadavg: 2.08 2.05 1.77 3/93 16845
/proc/meminfo: memFree=1409248/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=816104 CPUtime=3.02
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 25442 0 2 0 288 14 0 0 22 0 12 0 111574741 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 204026 22412 1378 9 0 201388 0
[pid=16833/tid=16835] ppid=16831 vsize=816104 CPUtime=1.9
/proc/16833/task/16835/stat : 16835 (java) R 16831 16833 16677 0 -1 64 17270 0 2 0 180 10 0 0 25 0 12 0 111574742 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16836] ppid=16831 vsize=816104 CPUtime=0.03
/proc/16833/task/16836/stat : 16836 (java) R 16831 16833 16677 0 -1 64 881 0 0 0 3 0 0 0 17 0 12 0 111574743 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 106158123 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16837] ppid=16831 vsize=816104 CPUtime=0.04
/proc/16833/task/16837/stat : 16837 (java) R 16831 16833 16677 0 -1 64 816 0 0 0 4 0 0 0 17 0 12 0 111574743 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 106160211 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16838] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16838/stat : 16838 (java) S 16831 16833 16677 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 111574745 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16839] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16839/stat : 16839 (java) S 16831 16833 16677 0 -1 64 9 0 0 0 0 0 0 0 25 0 12 0 111574746 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16840] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16840/stat : 16840 (java) S 16831 16833 16677 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 111574746 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16841] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16841/stat : 16841 (java) S 16831 16833 16677 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 111574750 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16842] ppid=16831 vsize=816104 CPUtime=0.28
/proc/16833/task/16842/stat : 16842 (java) S 16831 16833 16677 0 -1 64 514 0 0 0 28 0 0 0 16 0 12 0 111574750 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16843] ppid=16831 vsize=816104 CPUtime=0.73
/proc/16833/task/16843/stat : 16843 (java) S 16831 16833 16677 0 -1 64 5200 0 0 0 72 1 0 0 16 0 12 0 111574750 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16844] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16844/stat : 16844 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 111574750 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16845] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16845/stat : 16845 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 111574750 835690496 22412 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 816104

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

[startup+3.20211 s]
/proc/loadavg: 2.08 2.05 1.77 3/93 16845
/proc/meminfo: memFree=1409248/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=816104 CPUtime=3.12
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 26488 0 2 0 298 14 0 0 22 0 12 0 111574741 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 204026 23458 1380 9 0 201388 0
[pid=16833/tid=16835] ppid=16831 vsize=816104 CPUtime=1.92
/proc/16833/task/16835/stat : 16835 (java) R 16831 16833 16677 0 -1 64 17270 0 2 0 182 10 0 0 25 0 12 0 111574742 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16836] ppid=16831 vsize=816104 CPUtime=0.06
/proc/16833/task/16836/stat : 16836 (java) S 16831 16833 16677 0 -1 64 1406 0 0 0 6 0 0 0 17 0 12 0 111574743 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16837] ppid=16831 vsize=816104 CPUtime=0.06
/proc/16833/task/16837/stat : 16837 (java) S 16831 16833 16677 0 -1 64 1306 0 0 0 6 0 0 0 17 0 12 0 111574743 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16838] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16838/stat : 16838 (java) S 16831 16833 16677 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 111574745 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16839] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16839/stat : 16839 (java) S 16831 16833 16677 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 111574746 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16840] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16840/stat : 16840 (java) S 16831 16833 16677 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 111574746 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16841] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16841/stat : 16841 (java) S 16831 16833 16677 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 111574750 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16842] ppid=16831 vsize=816104 CPUtime=0.29
/proc/16833/task/16842/stat : 16842 (java) R 16831 16833 16677 0 -1 64 514 0 0 0 29 0 0 0 16 0 12 0 111574750 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 105577849 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16843] ppid=16831 vsize=816104 CPUtime=0.73
/proc/16833/task/16843/stat : 16843 (java) S 16831 16833 16677 0 -1 64 5200 0 0 0 72 1 0 0 16 0 12 0 111574750 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16844] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16844/stat : 16844 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 111574750 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16845] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16845/stat : 16845 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 111574750 835690496 23458 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 816104

[startup+4.0012 s]
/proc/loadavg: 2.08 2.05 1.77 3/93 16845
/proc/meminfo: memFree=1360864/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=816104 CPUtime=3.92
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 26502 0 2 0 377 15 0 0 22 0 12 0 111574741 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 204026 23472 1380 9 0 201388 0
[pid=16833/tid=16835] ppid=16831 vsize=816104 CPUtime=2.63
/proc/16833/task/16835/stat : 16835 (java) R 16831 16833 16677 0 -1 64 17271 0 2 0 253 10 0 0 25 0 12 0 111574742 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4109721953 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16836] ppid=16831 vsize=816104 CPUtime=0.06
/proc/16833/task/16836/stat : 16836 (java) S 16831 16833 16677 0 -1 64 1406 0 0 0 6 0 0 0 17 0 12 0 111574743 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16837] ppid=16831 vsize=816104 CPUtime=0.06
/proc/16833/task/16837/stat : 16837 (java) S 16831 16833 16677 0 -1 64 1306 0 0 0 6 0 0 0 17 0 12 0 111574743 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16838] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16838/stat : 16838 (java) S 16831 16833 16677 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 111574745 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16839] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16839/stat : 16839 (java) S 16831 16833 16677 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 111574746 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16840] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16840/stat : 16840 (java) S 16831 16833 16677 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 111574746 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16841] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16841/stat : 16841 (java) S 16831 16833 16677 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 111574750 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16842] ppid=16831 vsize=816104 CPUtime=0.34
/proc/16833/task/16842/stat : 16842 (java) S 16831 16833 16677 0 -1 64 521 0 0 0 34 0 0 0 16 0 12 0 111574750 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16843] ppid=16831 vsize=816104 CPUtime=0.77
/proc/16833/task/16843/stat : 16843 (java) S 16831 16833 16677 0 -1 64 5206 0 0 0 76 1 0 0 16 0 12 0 111574750 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16844] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16844/stat : 16844 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 111574750 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16845] ppid=16831 vsize=816104 CPUtime=0
/proc/16833/task/16845/stat : 16845 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 111574750 835690496 23472 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.92
Current children cumulated vsize (KiB) 816104

[startup+4.40224 s]
/proc/loadavg: 2.08 2.05 1.77 5/93 16845
/proc/meminfo: memFree=1343840/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=816744 CPUtime=4.31
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 30888 0 2 0 415 16 0 0 22 0 12 0 111574741 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 204186 27695 1380 9 0 201548 0
[pid=16833/tid=16835] ppid=16831 vsize=816744 CPUtime=2.83
/proc/16833/task/16835/stat : 16835 (java) R 16831 16833 16677 0 -1 64 17273 0 2 0 273 10 0 0 25 0 12 0 111574742 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16836] ppid=16831 vsize=816744 CPUtime=0.16
/proc/16833/task/16836/stat : 16836 (java) R 16831 16833 16677 0 -1 64 3585 0 0 0 15 1 0 0 17 0 12 0 111574743 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 106161096 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16837] ppid=16831 vsize=816744 CPUtime=0.14
/proc/16833/task/16837/stat : 16837 (java) R 16831 16833 16677 0 -1 64 3511 0 0 0 13 1 0 0 17 0 12 0 111574743 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 106160308 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16838] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16838/stat : 16838 (java) S 16831 16833 16677 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 111574745 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16839] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16839/stat : 16839 (java) S 16831 16833 16677 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 111574746 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16840] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16840/stat : 16840 (java) S 16831 16833 16677 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 111574746 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16841] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16841/stat : 16841 (java) S 16831 16833 16677 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 111574750 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16842] ppid=16831 vsize=816744 CPUtime=0.35
/proc/16833/task/16842/stat : 16842 (java) S 16831 16833 16677 0 -1 64 521 0 0 0 35 0 0 0 16 0 12 0 111574750 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16843] ppid=16831 vsize=816744 CPUtime=0.77
/proc/16833/task/16843/stat : 16843 (java) S 16831 16833 16677 0 -1 64 5206 0 0 0 76 1 0 0 16 0 12 0 111574750 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16844] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16844/stat : 16844 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 111574750 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16845] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16845/stat : 16845 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 111574750 836345856 27695 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.31
Current children cumulated vsize (KiB) 816744

[startup+4.50626 s]
/proc/loadavg: 2.08 2.05 1.77 5/93 16845
/proc/meminfo: memFree=1343840/2055920 swapFree=4179048/4192956
[pid=16833] ppid=16831 vsize=816744 CPUtime=4.41
/proc/16833/stat : 16833 (java) S 16831 16833 16677 0 -1 0 31613 0 2 0 425 16 0 0 22 0 12 0 111574741 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16833/statm: 204186 28420 1380 9 0 201548 0
[pid=16833/tid=16835] ppid=16831 vsize=816744 CPUtime=2.85
/proc/16833/task/16835/stat : 16835 (java) R 16831 16833 16677 0 -1 64 17275 0 2 0 275 10 0 0 25 0 12 0 111574742 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4109590281 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16836] ppid=16831 vsize=816744 CPUtime=0.17
/proc/16833/task/16836/stat : 16836 (java) S 16831 16833 16677 0 -1 64 3871 0 0 0 16 1 0 0 18 0 12 0 111574743 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16837] ppid=16831 vsize=816744 CPUtime=0.16
/proc/16833/task/16837/stat : 16837 (java) S 16831 16833 16677 0 -1 64 3934 0 0 0 15 1 0 0 17 0 12 0 111574743 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16838] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16838/stat : 16838 (java) S 16831 16833 16677 0 -1 64 30 0 0 0 0 0 0 0 16 0 12 0 111574745 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16839] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16839/stat : 16839 (java) S 16831 16833 16677 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 111574746 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16840] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16840/stat : 16840 (java) S 16831 16833 16677 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 111574746 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16841] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16841/stat : 16841 (java) S 16831 16833 16677 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 111574750 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16842] ppid=16831 vsize=816744 CPUtime=0.39
/proc/16833/task/16842/stat : 16842 (java) S 16831 16833 16677 0 -1 64 535 0 0 0 39 0 0 0 16 0 12 0 111574750 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16843] ppid=16831 vsize=816744 CPUtime=0.77
/proc/16833/task/16843/stat : 16843 (java) S 16831 16833 16677 0 -1 64 5206 0 0 0 76 1 0 0 16 0 12 0 111574750 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16844] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16844/stat : 16844 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 111574750 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16833/tid=16845] ppid=16831 vsize=816744 CPUtime=0
/proc/16833/task/16845/stat : 16845 (java) S 16831 16833 16677 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 111574750 836345856 28420 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.41
Current children cumulated vsize (KiB) 816744

Child status: 0
Real time (s): 4.55938
CPU time (s): 4.46232
CPU user time (s): 4.27535
CPU system time (s): 0.186971
CPU usage (%): 97.8713
Max. virtual memory (cumulated for all children) (KiB): 816744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.27535
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31626
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 607
involuntary context switches= 692

runsolver used 0.011998 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-02 13:42:21
IDJOB=1040788
IDBENCH=53741
IDSOLVER=344
FILE ID=node76/1040788-1214998941
PBS_JOBID= 7870773
Free space on /tmp= 66544 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-15-15.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-1040788-1214998941/watcher-1040788-1214998941 -o /tmp/evaluation-result-1040788-1214998941/solver-1040788-1214998941 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1040788-1214998941.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ea60d970ef7616293f36b55909abf702
RANDOM SEED=1257225359

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1451424 kB
Buffers:         58488 kB
Cached:         391332 kB
SwapCached:       8908 kB
Active:         149760 kB
Inactive:       381704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451424 kB
SwapTotal:     4192956 kB
SwapFree:      4179048 kB
Dirty:            7368 kB
Writeback:           0 kB
Mapped:          94820 kB
Slab:            58432 kB
Committed_AS:  1016564 kB
PageTables:       1740 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= 66544 MiB
End job on node76 at 2008-07-02 13:42:26