Trace number 2085591

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 3.72243 3.86583

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash958GPIA-4.xml
MD5SUMd6cdc053ccfd3d3b7a9392bd856aecbd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.495923
Satisfiable
(Un)Satisfiability was proved
Number of variables1916
Number of constraints12506
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12506
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 Sun Jul 12 09:03:18 2009
0.00/0.08	c 0	PID 24574
0.00/0.08	c 0	HOST node12.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2085591-1247382197.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-2085591-1247382197.xml' 'HOME/temp.csp'
1.13/1.29	c 1	1 domains, 1916 variables, 1 predicates, 0 relations, 12506 constraints
1.22/1.33	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.22/1.33	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'
1.23/1.40	c 1	Parsing HOME/temp.csp
1.23/1.55	c 1	parsed 10000 expressions
1.23/1.59	c 1	parsed 14424 expressions
1.23/1.60	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.60	c 1	Converting to clausal form CSP
1.23/1.63	c 1	converted 1443 (10%) expressions
1.23/1.91	c 1	converted 2885 (20%) expressions
1.23/1.96	c 1	converted 4328 (30%) expressions
1.23/2.01	c 1	converted 5770 (40%) expressions
1.23/2.12	c 2	converted 7212 (50%) expressions
1.23/2.17	c 2	converted 8655 (60%) expressions
2.09/2.23	c 2	converted 10097 (70%) expressions
2.09/2.27	c 2	converted 11540 (80%) expressions
2.18/2.33	c 2	converted 12982 (90%) expressions
2.28/2.47	c 2	converted 14424 (100%) expressions
2.28/2.47	c 2	CSP : 1916 integers, 0 booleans, 12506 clauses, largest domain size 4
2.28/2.47	c 2	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.28/2.47	c 2	Propagation in CSP
2.37/2.54	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.37/2.54	c 2	CSP : 1916 integers, 0 booleans, 12506 clauses, largest domain size 4
2.37/2.54	c 2	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.37/2.55	c 2	Simplifing CSP by introducing new Boolean variables
2.48/2.68	c 2	CSP : 1916 integers, 25012 booleans, 37518 clauses, largest domain size 4
2.48/2.68	c 2	Heap : 20 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.58/2.79	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.68/2.82	c 2	192 (10%) CSP integer variables are encoded (384 clauses, 4144 bytes)
2.68/2.83	c 2	384 (20%) CSP integer variables are encoded (768 clauses, 8572 bytes)
2.68/2.83	c 2	575 (30%) CSP integer variables are encoded (1150 clauses, 13538 bytes)
2.68/2.83	c 2	767 (40%) CSP integer variables are encoded (1534 clauses, 18530 bytes)
2.68/2.83	c 2	958 (50%) CSP integer variables are encoded (1916 clauses, 23496 bytes)
2.68/2.83	c 2	1150 (60%) CSP integer variables are encoded (2300 clauses, 28488 bytes)
2.68/2.84	c 2	1342 (70%) CSP integer variables are encoded (2684 clauses, 33480 bytes)
2.68/2.84	c 2	1533 (80%) CSP integer variables are encoded (3066 clauses, 38446 bytes)
2.68/2.84	c 2	1725 (90%) CSP integer variables are encoded (3450 clauses, 43438 bytes)
2.68/2.84	c 2	1916 (100%) CSP integer variables are encoded (3832 clauses, 48404 bytes)
2.78/2.93	c 2	3752 (10%) CSP clauses are encoded (15090 clauses, 209150 bytes)
2.78/2.97	c 2	7504 (20%) CSP clauses are encoded (26345 clauses, 379938 bytes)
2.87/3.01	c 2	11256 (30%) CSP clauses are encoded (37600 clauses, 570021 bytes)
2.87/3.05	c 2	15008 (40%) CSP clauses are encoded (48858 clauses, 760159 bytes)
2.87/3.09	c 3	18759 (50%) CSP clauses are encoded (60109 clauses, 950173 bytes)
2.98/3.12	c 3	22511 (60%) CSP clauses are encoded (71367 clauses, 1140311 bytes)
2.98/3.16	c 3	26263 (70%) CSP clauses are encoded (82622 clauses, 1330394 bytes)
2.98/3.20	c 3	30015 (80%) CSP clauses are encoded (93877 clauses, 1520477 bytes)
3.08/3.24	c 3	33767 (90%) CSP clauses are encoded (105135 clauses, 1710615 bytes)
3.08/3.27	c 3	37518 (100%) CSP clauses are encoded (116386 clauses, 1900629 bytes)
3.08/3.27	c 3	37518 CSP clauses encoded
3.08/3.28	c 3	Writing map file : HOME/temp.map
3.18/3.30	c 3	Heap : 12 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.18/3.30	c 3	SAT : 30760 SAT variables, 116386 SAT clauses, 1900629 bytes
3.18/3.30	c 3	Heap : 12 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.18/3.32	c 3	SOLVING HOME/temp.cnf
3.18/3.32	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.18/3.32	c 3	This is MiniSat 2.0 beta
3.18/3.32	c 3	WARNING: for repeatability, setting FPU to use double precision
3.18/3.32	c 3	============================[ Problem Statistics ]=============================
3.18/3.32	c 3	|                                                                             |
3.18/3.32	c 3	|  Number of variables:  30760                                                |
3.18/3.32	c 3	|  Number of clauses:    116386                                               |
3.18/3.39	c 3	|  Parsing time:         0.06         s                                       |
3.18/3.40	c 3	============================[ Search Statistics ]==============================
3.18/3.40	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.18/3.40	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.18/3.40	c 3	===============================================================================
3.18/3.40	c 3	|         0 |   30760   116386   282796 |    38795        0    nan |  0.000 % |
3.20/3.42	c 3	===============================================================================
3.20/3.42	c 3	restarts              : 1
3.20/3.42	c 3	conflicts             : 15             (172 /sec)
3.20/3.42	c 3	decisions             : 1068           (1.22 % random) (12278 /sec)
3.20/3.42	c 3	propagations          : 41626          (478537 /sec)
3.20/3.42	c 3	conflict literals     : 110            (3.51 % deleted)
3.20/3.42	c 3	Memory used           : 9.25 MB
3.20/3.42	c 3	CPU time              : 0.086986 s
3.20/3.42	c 3	
3.20/3.43	c 3	SATISFIABLE
3.20/3.43	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.20/3.43	c 3	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'
3.32/3.51	c 3	Decoding HOME/temp.out
3.32/3.72	s SATISFIABLE
3.32/3.81	v 2 3 0 2 1 2 3 2 0 2 0 1 2 3 0 1 2 3 2 0 1 0 1 0 1 2 3 2 3 2 0 1 3 2 0 1 2 3 0 1 2 3 1 3 1 2 3 2 1 2 3 2 1 0 1 3 2 3 3 0 2 1 3 1 2 1 2 1 2 1 0 1 0 1 0 3 3 1 2 1 2 0 3 2 0 1 2 3 2 3 1 0 2 0 1 0 2 0 1 0 1 0 3 0 3 2 3 2 0 2 0 1 0 3 2 1 2 1 0 3 1 0 3 2 1 0 3 0 1 2 1 2 1 2 3 1 3 1 2 0 3 0 1 3 1 2 0 2 0 3 1 2 0 2 1 3 0 3 1 2 3 0 3 2 1 2 3 0 1 2 0 2 1 3 0 2 0 3 3 2 3 0 1 0 2 1 0 3 0 3 3 1 2 1 2 0 0 2 3 2 0 1 3 2 1 0 2 3 1 0 2 3 0 1 0 1 0 3 3 2 1 2 1 0 1 0 3 0 2 0 1 0 2 0 2 1 3 1 3 0 2 1 0 2 0 1 0 2 0 1 3 1 3 2 2 1 0 1 2 1 2 3 3 1 0 2 0 2 0 3 1 3 1 2 0 2 2 3 1 3 1 0 0 3 0 1 2 3 0 1 0 1 0 1 1 3 2 3 3 1 2 1 3 0 2 3 2 0 2 3 1 0 2 0 0 3 0 3 1 2 1 0 1 2 1 0 1 0 1 0 1 0 3 2 0 1 2 3 0 3 1 0 1 2 3 2 2 0 2 3 2 0 1 3 2 3 0 1 0 3 0 1 0 3 1 0 1 0 1 2 3 2 1 2 1 2 1 3 1 0 2 0 3 0 2 0 3 1 2 1 1 2 3 2 1 0 3 2 1 2 2 1 3 0 2 1 0 1 2 1 2 3 0 3 3 2 1 2 3 0 1 0 0 2 3 1 2 3 2 0 1 3 2 0 1 0 3 0 1 2 2 3 2 1 0 3 0 1 0 2 3 2 3 2 0 1 3 2 0 2 0 2 3 1 0 3 1 3 2 1 2 1 3 0 1 2 1 0 0 2 3 2 3 2 3 2 0 3 0 1 0 3 0 1 1 3 3 1 2 1 3 1 3 1 3 0 3 1 2 0 2 1 3 1 3 1 3 1 2 3 2 0 1 3 0 3 1 2 3 2 3 1 0 2 1 2 1 3 1 3 1 2 0 3 1 0 2 1 0 3 0 1 0 2 1 3 0 3 1 3 3 1 2 1 0 1 1 3 0 2 3 1 3 1 3 0 2 1 3 0 2 0 2 3 1 0 1 3 2 0 1 0 1 3 1 2 0 3 1 3 1 3 1 2 0 2 1 0 1 2 2 1 0 1 2 3 0 3 0 2 0 3 0 2 3 0 3 2 1 0 2 3 2 3 2 3 1 0 1 3 2 3 0 3 1 3 1 3 1 3 0 2 3 2 0 2 0 1 0 2 0 2 3 1 0 1 3 1 2 1 3 0 3 1 2 0 2 0 1 3 2 0 3 1 1 0 2 3 2 0 1 0 0 3 0 1 2 3 3 2 0 1 3 2 0 2 3 1 0 1 2 1 1 0 1 2 3 0 3 2 1 0 1 0 1 2 3 0 3 0 2 0 2 1 3 2 0 2 0 2 0 1 3 2 0 2 3 2 3 1 0 1 0 1 1 3 2 3 1 0 2 0 3 2 1 0 1 2 1 3 2 0 1 0 2 3 1 2 1 0 3 2 1 0 0 3 2 3 0 1 2 0 3 1 2 0 2 1 3 1 3 0 2 0 3 1 2 0 3 1 2 0 1 2 0 3 1 3 0 2 1 0 1 0 2 3 0 1 2 1 1 3 1 3 0 2 0 2 0 2 0 2 3 1 1 3 0 2 0 3 2 1 2 3 0 1 3 1 3 1 2 0 3 1 2 0 1 3 0 2 1 0 2 0 2 0 2 3 2 1 2 1 0 3 2 3 0 1 0 2 3 2 0 1 0 2 1 0 3 0 0 3 1 2 0 2 1 3 2 3 0 1 0 2 3 1 0 1 0 2 0 1 3 1 3 2 3 2 1 0 1 0 2 3 1 0 1 0 2 0 2 0 2 3 0 1 0 2 0 1 3 1 1 2 0 2 1 3 2 0 1 3 1 3 3 1 2 1 2 0 2 0 2 0 2 3 1 3 1 0 3 1 0 1 0 2 3 2 0 2 0 3 1 3 1 2 0 2 0 1 2 3 0 3 2 1 0 1 1 2 3 2 3 0 1 0 1 2 3 2 1 0 3 0 3 1 2 0 3 1 2 1 1 0 3 2 3 2 1 2 1 2 3 0 1 3 2 0 2 0 0 2 3 1 0 1 3 0 2 1 2 1 2 0 3 2 1 0 1 0 1 0 2 0 1 3 2 3 2 3 0 3 0 1 2 1 0 3 1 0 3 1 0 2 1 3 2 0 1 0 0 1 0 3 0 1 2 3 0 3 1 3 1 3 0 2 1 3 2 0 2 0 1 3 3 1 2 0 2 0 3 1 2 0 3 1 2 1 2 0 3 0 0 2 3 2 0 1 2 3 2 3 1 0 2 0 1 0 3 0 1 0 3 1 2 1 3 1 3 0 0 2 1 2 0 3 1 0 1 0 0 1 3 2 3 2 0 1 0 2 0 2 0 1 2 3 0 1 0 2 1 2 3 2 1 0 1 3 2 0 2 1 3 1 3 1 2 0 3 1 0 1 3 1 0 2 0 2 3 2 1 2 3 2 1 0 1 0 1 3 3 2 0 1 3 1 1 3 1 3 1 2 0 3 1 2 0 3 1 2 1 3 0 2 0 1 3 2 0 1 0 2 0 2 2 0 1 3 1 0 2 3 1 0 1 3 2 3 1 0 1 2 3 2 2 1 2 3 0 1 0 1 3 1 0 1 1 2 0 3 0 2 1 2 1 3 0 2 0 3 0 1 0 3 0 1 0 3 0 1 2 1 3 1 2 0 3 2 1 0 3 2 1 2 3 0 2 0 1 3 1 3 0 2 0 2 3 1 3 1 2 0 1 3 1 3 3 1 3 0 2 1 2 0 3 1 2 0 1 3 0 1 1 2 3 2 1 0 1 2 0 3 0 3 0 1 0 1 2 1 2 1 3 0 2 1 3 1 2 1 2 0 1 0 3 2 1 0 1 0 1 0 3 2 1 0 0 2 0 2 3 2 0 1 1 0 1 3 0 3 2 3 0 1 2 0 1 0 1 2 1 0 3 0 3 1 3 1 3 1 2 0 3 0 2 1 1 3 2 3 2 3 1 0 2 0 1 0 1 0 1 2 0 2 0 3 2 3 1 0 1 3 2 3 2 0 0 3 0 1 2 1 2 0 3 1 3 1 0 1 3 2 0 2 1 2 0 2 3 0 1 0 1 0 1 0 2 3 2 3 0 3 0 1 0 1 0 2 0 2 0 1 2 1 3 1 3 0 0 2 0 1 0 1 0 2 0 1 1 3 1 0 2 3 2 3 2 0 1 0 1 2 0 1 0 3 1 3 1 0 2 1 2 0 3 1 3 0 2 3 0 1 0 1 1 3 0 2 1 2 0 3 1 3 0 2 3 2 0 1 0 2 2 1 3 1 3 0 3 1 3 2 1 0 2 3 1 0 2 0 1 0 1 0 1 0 1 0 0 2 3 2 0 1 2 3 1 0 2 3 2 0 1 0 1 0 1 0 0 1 0 3 0 1 3 0 3 2 1 2 3 0 1 0 1 0 2 0 2 0 2 3 2 1 0 1 0 1 0 1 3 2 0 1 3 1 2 1 0 1 1 0 3 0 3 2 1 0 3 2 3 2 0 1 0 1 2 0 2 0 1 3 2 0 2 0 3 1 3 1 3 1 3 2 0 2 1 2 0 2 0 1 2 1 0 1 0 3 2 3 1 3 2 0 3 0 1 0 1 0 3 0 1 2 0 2 1 0 1 0 2 3 1 0 2 3 0 2 3 1 1 3 0 2 2 0 1 3 2 0 3 1 3 2 3 1 3 1 0 2 0 1 2 1 3 0 1 0 1 2 0 2 1 3 0 2 2 3 2 0 1 3 2 1 3 1 3 0 2 1 2 0 3 0 0 1 0 1 2 3 2 0 1 0 1 0 1 0 2 3 0 1 0 1 0 1 0 2 2 3 1 0 3 0 3 2 1 0 2 1 0 1 0 3 2 0 1 3 0 2 1 3 3 1 2 0 2 0 1 0 1 3 3 2 0 2 0 1 2 3 0 1 0 3 2 0 3 0 3 1 1 0 1 2 2 3
3.32/3.82	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.32/3.86	c 3	CPU 3.7 (0.07 0.02 3.38 0.23)
3.32/3.86	c 3	END Sun Jul 12 09:03:21 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-2085591-1247382197/watcher-2085591-1247382197 -o /tmp/evaluation-result-2085591-1247382197/solver-2085591-1247382197 -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-2085591-1247382197.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: 1.93 1.98 2.04 4/74 24574
/proc/meminfo: memFree=1815880/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=12272 CPUtime=0
/proc/24574/stat : 24574 (sugar) R 24572 24574 23899 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 25286767 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 252438428670 0 0 4224 0 0 0 0 17 1 0 0
/proc/24574/statm: 3068 364 274 3 0 168 0

[startup+0.11569 s]
/proc/loadavg: 1.93 1.98 2.04 4/74 24574
/proc/meminfo: memFree=1815880/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=0.06
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25286767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201702 s]
/proc/loadavg: 1.93 1.98 2.04 4/74 24574
/proc/meminfo: memFree=1815880/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=0.06
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25286767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30171 s]
/proc/loadavg: 1.93 1.98 2.04 4/74 24574
/proc/meminfo: memFree=1815880/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=0.06
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25286767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701748 s]
/proc/loadavg: 1.93 1.98 2.04 4/74 24574
/proc/meminfo: memFree=1815880/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=0.06
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25286767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50183 s]
/proc/loadavg: 1.93 1.98 2.04 4/85 24586
/proc/meminfo: memFree=1788976/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=1.23
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1309 10511 0 1 5 1 111 6 16 0 1 0 25286767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 16868

[startup+3.10299 s]
/proc/loadavg: 1.93 1.98 2.04 3/85 24596
/proc/meminfo: memFree=1791728/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=1.24
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1310 10511 0 1 6 1 111 6 15 0 1 0 25286767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1111 409 3 0 796 0
[pid=24587] ppid=24574 vsize=5356 CPUtime=0
/proc/24587/stat : 24587 (sh) S 24574 24574 23899 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25286900 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24587/statm: 1339 233 193 169 0 50 0
[pid=24588] ppid=24587 vsize=868700 CPUtime=1.74
/proc/24588/stat : 24588 (java) S 24587 24574 23899 0 -1 0 11762 0 1 0 165 9 0 0 18 0 9 0 25286900 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24588/statm: 217175 10711 2590 9 0 211652 0
[pid=24588/tid=24589] ppid=24587 vsize=868700 CPUtime=0.98
/proc/24588/task/24589/stat : 24589 (java) R 24587 24574 23899 0 -1 64 2918 0 1 0 95 3 0 0 24 0 9 0 25286901 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 102093934 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24590] ppid=24587 vsize=868700 CPUtime=0.49
/proc/24588/task/24590/stat : 24590 (java) S 24587 24574 23899 0 -1 64 6606 0 0 0 46 3 0 0 16 0 9 0 25286902 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24591] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24591/stat : 24591 (java) S 24587 24574 23899 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25286902 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24592] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24592/stat : 24592 (java) S 24587 24574 23899 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25286902 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24593] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24593/stat : 24593 (java) S 24587 24574 23899 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25286904 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24594] ppid=24587 vsize=868700 CPUtime=0.23
/proc/24588/task/24594/stat : 24594 (java) S 24587 24574 23899 0 -1 64 1540 0 0 0 22 1 0 0 16 0 9 0 25286904 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24595] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24595/stat : 24595 (java) S 24587 24574 23899 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25286904 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24596] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24596/stat : 24596 (java) S 24587 24574 23899 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25286904 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 890924

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

[startup+3.203 s]
/proc/loadavg: 1.93 1.98 2.04 3/85 24596
/proc/meminfo: memFree=1791728/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=1.24
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1310 10511 0 1 6 1 111 6 15 0 1 0 25286767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1111 409 3 0 796 0
[pid=24587] ppid=24574 vsize=5356 CPUtime=0
/proc/24587/stat : 24587 (sh) S 24574 24574 23899 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25286900 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24587/statm: 1339 233 193 169 0 50 0
[pid=24588] ppid=24587 vsize=868700 CPUtime=1.84
/proc/24588/stat : 24588 (java) S 24587 24574 23899 0 -1 0 11777 0 1 0 174 10 0 0 18 0 9 0 25286900 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24588/statm: 217175 10711 2590 9 0 211652 0
[pid=24588/tid=24589] ppid=24587 vsize=868700 CPUtime=1.07
/proc/24588/task/24589/stat : 24589 (java) R 24587 24574 23899 0 -1 64 2933 0 1 0 103 4 0 0 25 0 9 0 25286901 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4126095967 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24590] ppid=24587 vsize=868700 CPUtime=0.51
/proc/24588/task/24590/stat : 24590 (java) S 24587 24574 23899 0 -1 64 6606 0 0 0 47 4 0 0 16 0 9 0 25286902 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24591] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24591/stat : 24591 (java) S 24587 24574 23899 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25286902 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24592] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24592/stat : 24592 (java) S 24587 24574 23899 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25286902 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24593] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24593/stat : 24593 (java) S 24587 24574 23899 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25286904 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24594] ppid=24587 vsize=868700 CPUtime=0.23
/proc/24588/task/24594/stat : 24594 (java) S 24587 24574 23899 0 -1 64 1540 0 0 0 22 1 0 0 16 0 9 0 25286904 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24595] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24595/stat : 24595 (java) S 24587 24574 23899 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25286904 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24588/tid=24596] ppid=24587 vsize=868700 CPUtime=0
/proc/24588/task/24596/stat : 24596 (java) S 24587 24574 23899 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25286904 889548800 10711 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 890924

[startup+3.60104 s]
/proc/loadavg: 2.01 2.00 2.04 4/85 24596
/proc/meminfo: memFree=1777392/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=3.32
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1448 25009 0 2 6 2 305 19 16 0 1 0 25286767 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 16868

[startup+3.80106 s]
/proc/loadavg: 2.01 2.00 2.04 4/85 24596
/proc/meminfo: memFree=1777392/2055920 swapFree=4192812/4192956
[pid=24574] ppid=24572 vsize=16868 CPUtime=3.32
/proc/24574/stat : 24574 (sugar) S 24572 24574 23899 0 -1 4194304 1449 25009 0 2 6 2 305 19 15 0 1 0 25286767 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24574/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 3.86583
CPU time (s): 3.72243
CPU user time (s): 3.45547
CPU system time (s): 0.266959
CPU usage (%): 96.2907
Max. virtual memory (cumulated for all children) (KiB): 891064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.45547
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30613
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= 5395
involuntary context switches= 5371

runsolver used 0.002999 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-12 09:03:17
IDJOB=2085591
IDBENCH=58452
IDSOLVER=739
FILE ID=node12/2085591-1247382197
PBS_JOBID= 9507199
Free space on /tmp= 66208 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash958GPIA-4.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-2085591-1247382197/watcher-2085591-1247382197 -o /tmp/evaluation-result-2085591-1247382197/solver-2085591-1247382197 -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-2085591-1247382197.xml

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

MD5SUM BENCH= d6cdc053ccfd3d3b7a9392bd856aecbd
RANDOM SEED=1991321705

node12.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		: 3000.240
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		: 3000.240
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:       1816360 kB
Buffers:         13788 kB
Cached:         111260 kB
SwapCached:        140 kB
Active:         117236 kB
Inactive:        59748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3164 kB
Writeback:           0 kB
Mapped:          62928 kB
Slab:            47900 kB
Committed_AS:   204920 kB
PageTables:       1864 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= 66208 MiB
End job on node12 at 2009-07-12 09:03:21