Trace number 2068530

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
Sugar v1.14.6+minisatSAT 2.47662 2.61298

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-hanoi4.xml
MD5SUMbc2b2e34672d70129799a25a0b981a8a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.24366
Satisfiable
(Un)Satisfiability was proved
Number of variables1436
Number of constraints5524
Maximum constraint arity7
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5524
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sat Jul 11 23:27:00 2009
0.00/0.08	c 0	PID 14842
0.00/0.08	c 0	HOST node29.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2068530-1247347620.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2068530-1247347620.xml' 'HOME/temp.csp'
0.07/0.96	c 1	3 domains, 1436 variables, 5 predicates, 0 relations, 5524 constraints
0.07/0.98	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.98	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.94/1.05	c 1	Parsing HOME/temp.csp
1.24/1.33	c 1	parsed 6968 expressions
1.24/1.34	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.24/1.34	c 1	Converting to clausal form CSP
1.24/1.37	c 1	converted 697 (10%) expressions
1.24/1.38	c 1	converted 1394 (20%) expressions
1.34/1.48	c 2	converted 2091 (30%) expressions
1.43/1.59	c 2	converted 2788 (40%) expressions
1.54/1.62	c 2	converted 3484 (50%) expressions
1.54/1.63	c 2	converted 4181 (60%) expressions
1.54/1.65	c 2	converted 4878 (70%) expressions
1.54/1.67	c 2	converted 5575 (80%) expressions
1.54/1.68	c 2	converted 6272 (90%) expressions
1.63/1.70	c 2	converted 6968 (100%) expressions
1.63/1.70	c 2	CSP : 1436 integers, 0 booleans, 4453 clauses, largest domain size 2
1.63/1.70	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.63/1.70	c 2	Propagation in CSP
1.63/1.73	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.63/1.73	c 2	CSP : 1436 integers, 0 booleans, 4453 clauses, largest domain size 2
1.63/1.73	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.63/1.74	c 2	Simplifing CSP by introducing new Boolean variables
1.63/1.74	c 2	CSP : 1436 integers, 0 booleans, 4453 clauses, largest domain size 2
1.63/1.74	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.63/1.79	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.63/1.79	c 2	144 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.63/1.79	c 2	288 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.63/1.79	c 2	431 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.63/1.80	c 2	575 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.73/1.80	c 2	718 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.73/1.80	c 2	862 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.73/1.80	c 2	1006 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.73/1.80	c 2	1149 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.73/1.81	c 2	1293 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.73/1.81	c 2	1436 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.73/1.83	c 2	446 (10%) CSP clauses are encoded (446 clauses, 4782 bytes)
1.73/1.86	c 2	891 (20%) CSP clauses are encoded (891 clauses, 9942 bytes)
1.73/1.87	c 2	1336 (30%) CSP clauses are encoded (1336 clauses, 15106 bytes)
1.73/1.88	c 2	1782 (40%) CSP clauses are encoded (1782 clauses, 20288 bytes)
1.73/1.88	c 2	2227 (50%) CSP clauses are encoded (2227 clauses, 25454 bytes)
1.73/1.88	c 2	2672 (60%) CSP clauses are encoded (2672 clauses, 30958 bytes)
1.73/1.89	c 2	3118 (70%) CSP clauses are encoded (3118 clauses, 37501 bytes)
1.73/1.89	c 2	3563 (80%) CSP clauses are encoded (3563 clauses, 44856 bytes)
1.82/1.90	c 2	4008 (90%) CSP clauses are encoded (4008 clauses, 52216 bytes)
1.82/1.91	c 2	4453 (100%) CSP clauses are encoded (4453 clauses, 60362 bytes)
1.82/1.91	c 2	4453 CSP clauses encoded
1.82/1.91	c 2	Writing map file : HOME/temp.map
1.82/1.93	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.82/1.93	c 2	SAT : 1082 SAT variables, 4453 SAT clauses, 60362 bytes
1.82/1.93	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.82/1.98	c 2	SOLVING HOME/temp.cnf
1.82/1.98	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.82/1.98	c 2	This is MiniSat 2.0 beta
1.82/1.98	c 2	WARNING: for repeatability, setting FPU to use double precision
1.82/1.98	c 2	============================[ Problem Statistics ]=============================
1.82/1.98	c 2	|                                                                             |
1.82/1.98	c 2	|  Number of variables:  1082                                                 |
1.82/1.98	c 2	|  Number of clauses:    4453                                                 |
1.82/1.99	c 2	|  Parsing time:         0.00         s                                       |
1.82/1.99	c 2	============================[ Search Statistics ]==============================
1.82/1.99	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.82/1.99	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.82/1.99	c 2	===============================================================================
1.82/1.99	c 2	|         0 |    1082     4453    10514 |     1484        0    nan |  0.000 % |
1.82/1.99	c 2	|       101 |    1062     4453    10514 |     1632      100      7 |  2.219 % |
1.82/2.00	c 2	|       251 |    1058     4329    10241 |     1796      250      6 |  2.219 % |
1.88/2.00	c 2	|       476 |    1058     4329    10241 |     1975      475      7 |  2.220 % |
1.88/2.02	c 2	|       814 |    1058     4329    10241 |     2173      813      8 |  2.220 % |
1.88/2.04	c 2	|      1321 |    1042     4242    10033 |     2390     1310      9 |  3.882 % |
1.88/2.08	c 2	|      2080 |    1042     4242    10033 |     2629     2069     10 |  3.887 % |
1.88/2.15	c 2	|      3219 |    1020     4158     9848 |     2892     2284     10 |  6.660 % |
1.88/2.15	c 2	===============================================================================
1.88/2.15	c 2	restarts              : 8
1.88/2.15	c 2	conflicts             : 3319           (19877 /sec)
1.88/2.15	c 2	decisions             : 4866           (1.54 % random) (29142 /sec)
1.88/2.15	c 2	propagations          : 485047         (2904925 /sec)
1.88/2.15	c 2	conflict literals     : 31217          (31.82 % deleted)
1.88/2.15	c 2	Memory used           : 2.16 MB
1.88/2.15	c 2	CPU time              : 0.166974 s
1.88/2.15	c 2	
1.88/2.15	c 2	SATISFIABLE
1.88/2.16	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.88/2.16	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.07/2.24	c 2	Decoding HOME/temp.out
2.26/2.49	s SATISFIABLE
2.37/2.55	v 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1
2.37/2.56	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.45/2.61	c 3	CPU 2.46 (0.07 0.02 2.24 0.13)
2.45/2.61	c 3	END Sat Jul 11 23:27:03 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068530-1247347620/watcher-2068530-1247347620 -o /tmp/evaluation-result-2068530-1247347620/solver-2068530-1247347620 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2068530-1247347620.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.28 2.23 2.25 4/81 14842
/proc/meminfo: memFree=1812992/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=12000 CPUtime=0
/proc/14842/stat : 14842 (sugar) R 14840 14842 13150 0 -1 4194304 192 0 0 0 0 0 0 0 20 0 1 0 21828155 12288000 160 996147200 4194304 4206940 548682068608 18446744073709551615 221780269436 0 0 4224 0 0 0 0 17 1 0 0
/proc/14842/statm: 3000 160 122 3 0 100 0

[startup+0.130435 s]
/proc/loadavg: 2.28 2.23 2.25 4/81 14842
/proc/meminfo: memFree=1812992/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=16868 CPUtime=0.07
/proc/14842/stat : 14842 (sugar) S 14840 14842 13150 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 21828155 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14842/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.202571 s]
/proc/loadavg: 2.28 2.23 2.25 4/81 14842
/proc/meminfo: memFree=1812992/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=16868 CPUtime=0.07
/proc/14842/stat : 14842 (sugar) S 14840 14842 13150 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 21828155 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14842/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.302566 s]
/proc/loadavg: 2.28 2.23 2.25 4/81 14842
/proc/meminfo: memFree=1812992/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=16868 CPUtime=0.07
/proc/14842/stat : 14842 (sugar) S 14840 14842 13150 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 21828155 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14842/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.702595 s]
/proc/loadavg: 2.28 2.23 2.25 4/81 14842
/proc/meminfo: memFree=1812992/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=16868 CPUtime=0.07
/proc/14842/stat : 14842 (sugar) S 14840 14842 13150 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 21828155 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14842/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50264 s]
/proc/loadavg: 2.28 2.23 2.25 5/92 14864
/proc/meminfo: memFree=1804840/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=16868 CPUtime=0.94
/proc/14842/stat : 14842 (sugar) S 14840 14842 13150 0 -1 4194304 1309 7801 0 1 6 1 83 4 16 0 1 0 21828155 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14842/statm: 4217 1111 409 3 0 796 0
[pid=14855] ppid=14842 vsize=5356 CPUtime=0
/proc/14855/stat : 14855 (sh) S 14842 14842 13150 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21828253 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14855/statm: 1339 233 193 169 0 50 0
[pid=14856] ppid=14855 vsize=864720 CPUtime=0.49
/proc/14856/stat : 14856 (java) S 14855 14842 13150 0 -1 0 4417 0 1 0 46 3 0 0 18 0 9 0 21828253 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14856/statm: 216180 3881 1743 9 0 210685 0
[pid=14856/tid=14857] ppid=14855 vsize=864720 CPUtime=0.37
/proc/14856/task/14857/stat : 14857 (java) R 14855 14842 13150 0 -1 64 2657 0 1 0 35 2 0 0 20 0 9 0 21828254 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14858] ppid=14855 vsize=864720 CPUtime=0.02
/proc/14856/task/14858/stat : 14858 (java) S 14855 14842 13150 0 -1 64 622 0 0 0 2 0 0 0 16 0 9 0 21828255 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14859] ppid=14855 vsize=864720 CPUtime=0
/proc/14856/task/14859/stat : 14859 (java) S 14855 14842 13150 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 21828255 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14860] ppid=14855 vsize=864720 CPUtime=0
/proc/14856/task/14860/stat : 14860 (java) S 14855 14842 13150 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21828255 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14861] ppid=14855 vsize=864720 CPUtime=0
/proc/14856/task/14861/stat : 14861 (java) S 14855 14842 13150 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21828258 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14862] ppid=14855 vsize=864720 CPUtime=0.08
/proc/14856/task/14862/stat : 14862 (java) R 14855 14842 13150 0 -1 64 444 0 0 0 8 0 0 0 16 0 9 0 21828258 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 102162714 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14863] ppid=14855 vsize=864720 CPUtime=0
/proc/14856/task/14863/stat : 14863 (java) S 14855 14842 13150 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21828258 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14864] ppid=14855 vsize=864720 CPUtime=0
/proc/14856/task/14864/stat : 14864 (java) S 14855 14842 13150 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21828258 885473280 3881 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 886944

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

[startup+1.60367 s]
/proc/loadavg: 2.28 2.23 2.25 5/92 14864
/proc/meminfo: memFree=1804840/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=16868 CPUtime=0.94
/proc/14842/stat : 14842 (sugar) S 14840 14842 13150 0 -1 4194304 1309 7801 0 1 6 1 83 4 16 0 1 0 21828155 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14842/statm: 4217 1111 409 3 0 796 0
[pid=14855] ppid=14842 vsize=5356 CPUtime=0
/proc/14855/stat : 14855 (sh) S 14842 14842 13150 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21828253 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14855/statm: 1339 233 193 169 0 50 0
[pid=14856] ppid=14855 vsize=868516 CPUtime=0.6
/proc/14856/stat : 14856 (java) S 14855 14842 13150 0 -1 0 5504 0 1 0 56 4 0 0 18 0 9 0 21828253 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14856/statm: 217129 4940 1743 9 0 211634 0
[pid=14856/tid=14857] ppid=14855 vsize=868516 CPUtime=0.4
/proc/14856/task/14857/stat : 14857 (java) R 14855 14842 13150 0 -1 64 2659 0 1 0 38 2 0 0 20 0 9 0 21828254 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 102096836 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14858] ppid=14855 vsize=868516 CPUtime=0.02
/proc/14856/task/14858/stat : 14858 (java) S 14855 14842 13150 0 -1 64 699 0 0 0 2 0 0 0 16 0 9 0 21828255 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14859] ppid=14855 vsize=868516 CPUtime=0
/proc/14856/task/14859/stat : 14859 (java) S 14855 14842 13150 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 21828255 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14860] ppid=14855 vsize=868516 CPUtime=0
/proc/14856/task/14860/stat : 14860 (java) S 14855 14842 13150 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21828255 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14861] ppid=14855 vsize=868516 CPUtime=0
/proc/14856/task/14861/stat : 14861 (java) S 14855 14842 13150 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21828258 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14862] ppid=14855 vsize=868516 CPUtime=0.15
/proc/14856/task/14862/stat : 14862 (java) S 14855 14842 13150 0 -1 64 1452 0 0 0 15 0 0 0 16 0 9 0 21828258 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14863] ppid=14855 vsize=868516 CPUtime=0
/proc/14856/task/14863/stat : 14863 (java) S 14855 14842 13150 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21828258 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14856/tid=14864] ppid=14855 vsize=868516 CPUtime=0
/proc/14856/task/14864/stat : 14864 (java) S 14855 14842 13150 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21828258 889360384 4940 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 890740

[startup+2.4017 s]
/proc/loadavg: 2.26 2.23 2.25 3/88 14872
/proc/meminfo: memFree=1806280/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=16868 CPUtime=2.05
/proc/14842/stat : 14842 (sugar) S 14840 14842 13150 0 -1 4194304 1448 15806 0 2 6 1 188 10 16 0 1 0 21828155 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14842/statm: 4217 1113 409 3 0 796 0
[pid=14867] ppid=14842 vsize=5356 CPUtime=0
/proc/14867/stat : 14867 (sh) S 14842 14842 13150 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21828371 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14867/statm: 1339 233 193 169 0 50 0
[pid=14868] ppid=14867 vsize=862012 CPUtime=0.21
/proc/14868/stat : 14868 (java) S 14867 14842 13150 0 -1 0 2985 0 1 0 20 1 0 0 19 0 9 0 21828371 882700288 2457 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14868/statm: 215503 2457 1251 9 0 210416 0
[pid=14868/tid=14869] ppid=14867 vsize=862012 CPUtime=0.2
/proc/14868/task/14869/stat : 14869 (java) R 14867 14842 13150 0 -1 64 2011 0 1 0 19 1 0 0 18 0 9 0 21828372 882700288 2457 996147200 134512640 134550932 4294955984 18446744073709551615 4125977358 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14868/tid=14870] ppid=14867 vsize=862012 CPUtime=0
/proc/14868/task/14870/stat : 14870 (java) S 14867 14842 13150 0 -1 64 73 0 0 0 0 0 0 0 16 0 9 0 21828373 882700288 2457 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14868/tid=14871] ppid=14867 vsize=862012 CPUtime=0
/proc/14868/task/14871/stat : 14871 (java) S 14867 14842 13150 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21828373 882700288 2457 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14868/tid=14872] ppid=14867 vsize=862012 CPUtime=0
/proc/14868/task/14872/stat : 14872 (java) S 14867 14842 13150 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21828373 882700288 2457 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 884236

[startup+2.60171 s]
/proc/loadavg: 2.26 2.23 2.25 3/88 14872
/proc/meminfo: memFree=1806280/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=16868 CPUtime=2.07
/proc/14842/stat : 14842 (sugar) S 14840 14842 13150 0 -1 4194304 1451 15806 0 2 7 2 188 10 15 0 1 0 21828155 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14842/statm: 4217 1114 409 3 0 796 0
[pid=14867] ppid=14842 vsize=5356 CPUtime=0
/proc/14867/stat : 14867 (sh) S 14842 14842 13150 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21828371 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14867/statm: 1339 233 193 169 0 50 0
[pid=14868] ppid=14867 vsize=864124 CPUtime=0.38
/proc/14868/stat : 14868 (java) S 14867 14842 13150 0 -1 0 3700 0 1 0 36 2 0 0 19 0 9 0 21828371 884862976 3164 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14868/statm: 216031 3164 1715 9 0 210536 0
[pid=14868/tid=14869] ppid=14867 vsize=864124 CPUtime=0.3
/proc/14868/task/14869/stat : 14869 (java) S 14867 14842 13150 0 -1 64 2568 0 1 0 29 1 0 0 20 0 9 0 21828372 884862976 3164 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14868/tid=14870] ppid=14867 vsize=864124 CPUtime=0
/proc/14868/task/14870/stat : 14870 (java) S 14867 14842 13150 0 -1 64 124 0 0 0 0 0 0 0 16 0 9 0 21828373 884862976 3164 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14868/tid=14871] ppid=14867 vsize=864124 CPUtime=0
/proc/14868/task/14871/stat : 14871 (java) S 14867 14842 13150 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21828373 884862976 3164 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14868/tid=14872] ppid=14867 vsize=864124 CPUtime=0
/proc/14868/task/14872/stat : 14872 (java) S 14867 14842 13150 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21828373 884862976 3164 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 886348

Child status: 0
Real time (s): 2.61298
CPU time (s): 2.47662
CPU user time (s): 2.32065
CPU system time (s): 0.155976
CPU usage (%): 94.7817
Max. virtual memory (cumulated for all children) (KiB): 890940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.32065
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21334
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3168
involuntary context switches= 3140

runsolver used 0.010998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node29 at 2009-07-11 23:27:00
IDJOB=2068530
IDBENCH=54873
IDSOLVER=739
FILE ID=node29/2068530-1247347620
PBS_JOBID= 9506792
Free space on /tmp= 66328 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-hanoi4.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068530-1247347620/watcher-2068530-1247347620 -o /tmp/evaluation-result-2068530-1247347620/solver-2068530-1247347620 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2068530-1247347620.xml

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

MD5SUM BENCH= bc2b2e34672d70129799a25a0b981a8a
RANDOM SEED=1904285495

node29.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		: 3000.225
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		: 3000.225
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:       1813472 kB
Buffers:          5576 kB
Cached:          56704 kB
SwapCached:          8 kB
Active:         172068 kB
Inactive:        21516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813472 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:         151460 kB
Slab:            33820 kB
Committed_AS:   301248 kB
PageTables:       2192 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= 66324 MiB
End job on node29 at 2009-07-11 23:27:03