Trace number 1108993

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM1 1.66075 1.8808

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight20-20.xml
MD5SUMff63b01abd868a084188e7e0db4599d0
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark1.46578
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity20
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension15
Global constraints used (with number of constraints)cumulative(3)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.07	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.07	c 0	BEGIN Fri Jul 11 19:45:37 2008
0.00/0.07	c 0	PID 15545
0.00/0.08	c 0	HOST node48.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-1108993-1215798337.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1108993-1215798337.xml' 'HOME/temp.csp'
0.07/0.24	c 0	20 domains, 20 variables, 1 predicates, 0 relations, 18 constraints
0.07/0.29	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.29	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.24/0.37	c 0	Parsing HOME/temp.csp
0.24/0.40	c 0	parsed 59 expressions
0.24/0.40	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.40	c 0	MAX CSP: 18 constraints
0.24/0.40	c 0	Converting to clausal form CSP
0.24/0.43	c 0	converted 8 (10%) expressions
0.24/0.43	c 0	converted 16 (20%) expressions
0.24/0.43	c 0	converted 24 (30%) expressions
0.24/0.43	c 0	converted 32 (40%) expressions
0.24/0.43	c 0	converted 40 (50%) expressions
0.24/0.44	c 0	converted 48 (60%) expressions
0.24/0.44	c 0	converted 56 (70%) expressions
0.24/0.44	c 0	converted 64 (80%) expressions
0.24/0.44	c 0	converted 72 (90%) expressions
0.24/0.88	c 1	converted 80 (100%) expressions
0.24/0.88	c 1	CSP : 686 integers, 177 booleans, 1703 clauses, largest domain size 28
0.24/0.88	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.88	c 1	Propagation in CSP
0.24/0.96	c 1	16 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.96	c 1	CSP : 686 integers, 177 booleans, 1703 clauses, largest domain size 21
0.24/0.96	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.96	c 1	Simplifing CSP by introducing new Boolean variables
0.24/0.96	c 1	CSP : 686 integers, 177 booleans, 1703 clauses, largest domain size 21
0.24/0.96	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.99	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.93/1.02	c 1	69 (10%) CSP integer variables are encoded (276 clauses, 2902 bytes)
0.93/1.02	c 1	138 (20%) CSP integer variables are encoded (445 clauses, 4761 bytes)
0.93/1.03	c 1	206 (30%) CSP integer variables are encoded (611 clauses, 6587 bytes)
0.93/1.03	c 1	275 (40%) CSP integer variables are encoded (784 clauses, 8594 bytes)
0.93/1.03	c 1	343 (50%) CSP integer variables are encoded (936 clauses, 10570 bytes)
0.93/1.03	c 1	412 (60%) CSP integer variables are encoded (1102 clauses, 12728 bytes)
0.93/1.03	c 1	481 (70%) CSP integer variables are encoded (1272 clauses, 14938 bytes)
0.93/1.03	c 1	549 (80%) CSP integer variables are encoded (1501 clauses, 17915 bytes)
0.93/1.03	c 1	618 (90%) CSP integer variables are encoded (1742 clauses, 21048 bytes)
0.93/1.03	c 1	686 (100%) CSP integer variables are encoded (2030 clauses, 24792 bytes)
0.93/1.05	c 1	171 (10%) CSP clauses are encoded (3488 clauses, 45198 bytes)
0.93/1.06	c 1	341 (20%) CSP clauses are encoded (4584 clauses, 60547 bytes)
0.93/1.06	c 1	511 (30%) CSP clauses are encoded (5526 clauses, 73669 bytes)
0.93/1.07	c 1	682 (40%) CSP clauses are encoded (6829 clauses, 93538 bytes)
0.93/1.07	c 1	852 (50%) CSP clauses are encoded (7565 clauses, 105453 bytes)
0.93/1.08	c 1	1022 (60%) CSP clauses are encoded (8867 clauses, 127063 bytes)
0.93/1.08	c 1	1193 (70%) CSP clauses are encoded (10048 clauses, 146544 bytes)
0.93/1.09	c 1	1363 (80%) CSP clauses are encoded (11584 clauses, 171982 bytes)
0.93/1.10	c 1	1533 (90%) CSP clauses are encoded (13142 clauses, 196627 bytes)
1.02/1.11	c 1	1703 (100%) CSP clauses are encoded (15450 clauses, 239913 bytes)
1.02/1.11	c 1	1703 CSP clauses encoded
1.02/1.11	c 1	Writing map file : HOME/temp.map
1.02/1.11	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.02/1.11	c 1	SAT : 2893 SAT variables, 15450 SAT clauses, 239913 bytes
1.02/1.11	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.02/1.14	c 1	OBJECTIVE minimize _COST
1.02/1.14	c 1	SOLVING HOME/temp.cnf
1.02/1.14	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.02/1.14	c 1	This is MiniSat 2.0 beta incremental
1.02/1.14	c 1	WARNING: for repeatability, setting FPU to use double precision
1.02/1.14	c 1	============================[ Problem Statistics ]=============================
1.02/1.14	c 1	|                                                                             |
1.02/1.14	c 1	|  Number of variables:  2893                                                 |
1.02/1.14	c 1	|  Number of clauses:    15450                                                |
1.02/1.15	c 1	|  Parsing time:         0.01         s                                       |
1.02/1.15	c 1	OK
1.02/1.15	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.02/1.15	c 1	SEARCHING: _COST <= 9
1.02/1.15	c 1	============================[ Search Statistics ]==============================
1.02/1.15	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.02/1.15	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.02/1.15	c 1	===============================================================================
1.02/1.15	c 1	|         0 |    2893    15450    40981 |     5150        0    nan |  0.000 % |
1.02/1.15	c 1	===============================================================================
1.02/1.15	c 1	restarts              : 1
1.02/1.15	c 1	conflicts             : 2             (200 /sec)
1.02/1.15	c 1	decisions             : 235           (0.43 % random) (23505 /sec)
1.02/1.15	c 1	propagations          : 3768           (376875 /sec)
1.02/1.15	c 1	conflict literals     : 9              (18.18 % deleted)
1.02/1.15	c 1	Memory used           : 2.59 MB
1.02/1.15	c 1	CPU time              : 0.009998 s
1.02/1.15	c 1	
1.02/1.15	c 1	SATISFIABLE
1.02/1.15	c 1	OK
1.02/1.15	c 1	FOUND: _COST <= 9
1.02/1.15	s SATISFIABLE
1.02/1.15	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.02/1.15	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.06/1.23	c 1	Decoding HOME/temp.out
1.06/1.27	c 1	OBJECTIVE _COST 9
1.06/1.27	o 9
1.06/1.28	v 11 11 2 11 11 0 3 11 2 13 11 12 11 11 12 0 9 11 10 12
1.06/1.29	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.06/1.31	c 1	OK
1.06/1.31	c 1	OBJECTIVE BOUND: 0 <= _COST <= 9
1.06/1.31	c 1	SEARCHING: _COST <= 4
1.06/1.32	c 1	============================[ Search Statistics ]==============================
1.06/1.32	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.06/1.32	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.06/1.32	c 1	===============================================================================
1.06/1.32	c 1	|         2 |    2893    15450    40981 |     5150        2      4 |  0.000 % |
1.06/1.32	c 1	===============================================================================
1.06/1.32	c 1	restarts              : 2
1.06/1.32	c 1	conflicts             : 14            (934 /sec)
1.06/1.32	c 1	decisions             : 306           (0.33 % random) (20404 /sec)
1.06/1.32	c 1	propagations          : 13502          (900313 /sec)
1.06/1.32	c 1	conflict literals     : 141            (31.88 % deleted)
1.06/1.32	c 1	Memory used           : 2.59 MB
1.06/1.32	c 1	CPU time              : 0.014997 s
1.06/1.32	c 1	
1.06/1.32	c 1	SATISFIABLE
1.06/1.32	c 1	OK
1.06/1.32	c 1	FOUND: _COST <= 4
1.06/1.32	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.06/1.32	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.19/1.40	c 1	Decoding HOME/temp.out
1.19/1.44	c 1	OBJECTIVE _COST 4
1.19/1.44	o 4
1.19/1.44	v 4 4 4 8 6 3 3 9 5 3 0 9 9 11 7 0 6 7 9 12
1.19/1.44	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.19/1.49	c 1	OK
1.19/1.49	c 1	OBJECTIVE BOUND: 0 <= _COST <= 4
1.19/1.49	c 1	SEARCHING: _COST <= 2
1.19/1.49	c 1	============================[ Search Statistics ]==============================
1.19/1.49	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.49	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.49	c 1	===============================================================================
1.19/1.49	c 1	|        14 |    2848    15450    40981 |     5150       14     10 |  0.000 % |
1.19/1.49	c 1	===============================================================================
1.19/1.49	c 1	restarts              : 3
1.19/1.49	c 1	conflicts             : 16            (889 /sec)
1.19/1.49	c 1	decisions             : 347           (0.29 % random) (19281 /sec)
1.19/1.49	c 1	propagations          : 17720          (984609 /sec)
1.19/1.49	c 1	conflict literals     : 153            (30.45 % deleted)
1.19/1.49	c 1	Memory used           : 2.59 MB
1.19/1.49	c 1	CPU time              : 0.017997 s
1.19/1.49	c 1	
1.19/1.49	c 1	SATISFIABLE
1.19/1.49	c 1	OK
1.19/1.49	c 1	FOUND: _COST <= 2
1.19/1.49	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.19/1.49	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.31/1.57	c 2	Decoding HOME/temp.out
1.31/1.61	c 2	OBJECTIVE _COST 2
1.31/1.61	o 2
1.31/1.61	v 6 1 3 4 5 1 5 8 5 6 11 9 8 7 8 0 6 11 10 8
1.31/1.61	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.31/1.67	c 2	OK
1.31/1.67	c 2	OBJECTIVE BOUND: 0 <= _COST <= 2
1.31/1.67	c 2	SEARCHING: _COST <= 1
1.31/1.67	c 2	============================[ Search Statistics ]==============================
1.31/1.67	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.31/1.67	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.31/1.67	c 2	===============================================================================
1.31/1.67	c 2	|        16 |    2816    15450    40981 |     5150       16     10 |  0.000 % |
1.31/1.67	c 2	===============================================================================
1.31/1.67	c 2	restarts              : 4
1.31/1.67	c 2	conflicts             : 16            (762 /sec)
1.31/1.67	c 2	decisions             : 374           (0.27 % random) (17813 /sec)
1.31/1.67	c 2	propagations          : 20536          (978091 /sec)
1.31/1.67	c 2	conflict literals     : 153            (30.45 % deleted)
1.31/1.67	c 2	Memory used           : 2.59 MB
1.31/1.67	c 2	CPU time              : 0.020996 s
1.31/1.67	c 2	
1.31/1.67	c 2	SATISFIABLE
1.31/1.67	c 2	OK
1.31/1.67	c 2	FOUND: _COST <= 1
1.31/1.67	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.31/1.67	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.45/1.76	c 2	Decoding HOME/temp.out
1.45/1.79	c 2	OBJECTIVE _COST 1
1.45/1.79	o 1
1.45/1.79	v 4 1 3 7 8 1 6 8 2 6 11 10 5 11 5 1 6 11 7 5
1.45/1.80	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.45/1.85	c 2	OK
1.45/1.85	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
1.45/1.85	c 2	SEARCHING: _COST <= 0
1.45/1.86	c 2	============================[ Search Statistics ]==============================
1.45/1.86	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.45/1.87	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.45/1.87	c 2	===============================================================================
1.45/1.87	c 2	|        16 |    2796    15450    40981 |     5150       16     10 |  0.000 % |
1.45/1.87	c 2	|       116 |    2796    15450    40981 |     5665      116     14 |  3.989 % |
1.45/1.87	c 2	===============================================================================
1.45/1.87	c 2	restarts              : 6
1.45/1.87	c 2	conflicts             : 171           (3801 /sec)
1.45/1.87	c 2	decisions             : 570           (0.88 % random) (12669 /sec)
1.45/1.87	c 2	propagations          : 93586          (2080012 /sec)
1.45/1.87	c 2	conflict literals     : 2696           (24.88 % deleted)
1.45/1.87	c 2	Memory used           : 2.59 MB
1.45/1.87	c 2	CPU time              : 0.044993 s
1.45/1.87	c 2	
1.45/1.87	c 2	UNSATISFIABLE
1.45/1.87	c 2	OK
1.45/1.87	c 2	NOT FOUND: _COST <= 0
1.45/1.87	c 2	OK
1.45/1.87	c 2	OBJECTIVE _COST 1
1.45/1.87	s OPTIMUM FOUND
1.45/1.87	c 2	CPU 1.45 (0.06 0.01 1.39 0.17)
1.45/1.87	c 2	END Fri Jul 11 19:45:39 2008

Verifier Data (download as text)

OK	1	17
1 unsatisfied constraints, 17 satisfied constraints

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-1108993-1215798337/watcher-1108993-1215798337 -o /tmp/evaluation-result-1108993-1215798337/solver-1108993-1215798337 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar++ -max -incremental -c -vv -java=java -Xmx700M -decjava=java -Xmx50M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat-inc -tmp=HOME/temp HOME/instance-1108993-1215798337.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.27 2.55 2.80 5/73 15545
/proc/meminfo: memFree=1936256/2055920 swapFree=4180968/4192956
[pid=15545] ppid=15543 vsize=18572 CPUtime=0
/proc/15545/stat : 15545 (runsolver) R 15543 15545 14583 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 36532814 19017728 292 996147200 4194304 4296836 548682068192 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15545/statm: 4643 292 257 25 0 2626 0

[startup+0.0856841 s]
/proc/loadavg: 2.27 2.55 2.80 5/73 15545
/proc/meminfo: memFree=1936256/2055920 swapFree=4180968/4192956
[pid=15545] ppid=15543 vsize=16740 CPUtime=0.07
/proc/15545/stat : 15545 (sugar++) S 15543 15545 14583 0 -1 4194304 1219 128 0 0 6 1 0 0 21 0 1 0 36532814 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15545/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.101674 s]
/proc/loadavg: 2.27 2.55 2.80 5/73 15545
/proc/meminfo: memFree=1936256/2055920 swapFree=4180968/4192956
[pid=15545] ppid=15543 vsize=16740 CPUtime=0.07
/proc/15545/stat : 15545 (sugar++) S 15543 15545 14583 0 -1 4194304 1219 128 0 0 6 1 0 0 21 0 1 0 36532814 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15545/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.301689 s]
/proc/loadavg: 2.27 2.55 2.80 5/73 15545
/proc/meminfo: memFree=1936256/2055920 swapFree=4180968/4192956
[pid=15545] ppid=15543 vsize=16740 CPUtime=0.24
/proc/15545/stat : 15545 (sugar++) S 15543 15545 14583 0 -1 4194304 1279 4144 0 1 6 1 15 2 16 0 1 0 36532814 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15545/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16740

[startup+0.70173 s]
/proc/loadavg: 2.27 2.55 2.80 5/73 15545
/proc/meminfo: memFree=1936256/2055920 swapFree=4180968/4192956
[pid=15545] ppid=15543 vsize=16740 CPUtime=0.24
/proc/15545/stat : 15545 (sugar++) S 15543 15545 14583 0 -1 4194304 1297 4144 0 1 6 1 15 2 15 0 1 0 36532814 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15545/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16740

[startup+1.5018 s]
/proc/loadavg: 2.27 2.55 2.80 4/84 15567
/proc/meminfo: memFree=1920360/2055920 swapFree=4180968/4192956
[pid=15545] ppid=15543 vsize=16740 CPUtime=1.31
/proc/15545/stat : 15545 (sugar++) S 15543 15545 14583 0 -1 4194304 1645 18204 0 4 6 1 112 12 16 0 1 0 36532814 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15545/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 16740

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

[startup+1.70182 s]
/proc/loadavg: 2.27 2.55 2.80 4/84 15567
/proc/meminfo: memFree=1920360/2055920 swapFree=4180968/4192956
[pid=15545] ppid=15543 vsize=16740 CPUtime=1.45
/proc/15545/stat : 15545 (sugar++) S 15543 15545 14583 0 -1 4194304 1714 21895 0 5 6 1 123 15 16 0 1 0 36532814 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15545/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 16740

[startup+1.80183 s]
/proc/loadavg: 2.27 2.55 2.80 4/84 15567
/proc/meminfo: memFree=1920360/2055920 swapFree=4180968/4192956
[pid=15545] ppid=15543 vsize=16740 CPUtime=1.45
/proc/15545/stat : 15545 (sugar++) S 15543 15545 14583 0 -1 4194304 1734 21895 0 5 6 1 123 15 15 0 1 0 36532814 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15545/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 16740

Child status: 0
Real time (s): 1.8808
CPU time (s): 1.66075
CPU user time (s): 1.46278
CPU system time (s): 0.197969
CPU usage (%): 88.2998
Max. virtual memory (cumulated for all children) (KiB): 890572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.46278
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27842
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1048
involuntary context switches= 968

runsolver used 0.008998 second user time and 0.014997 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-11 19:45:37
IDJOB=1108993
IDBENCH=60859
IDSOLVER=367
FILE ID=node48/1108993-1215798337
PBS_JOBID= 7903243
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight20-20.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1108993-1215798337/watcher-1108993-1215798337 -o /tmp/evaluation-result-1108993-1215798337/solver-1108993-1215798337 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat-inc" -tmp="HOME/temp" HOME/instance-1108993-1215798337.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ff63b01abd868a084188e7e0db4599d0
RANDOM SEED=1095724681

node48.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		: 3000.232
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		: 3000.232
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:       1936736 kB
Buffers:          3096 kB
Cached:          41492 kB
SwapCached:       5936 kB
Active:          53620 kB
Inactive:        16228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1936736 kB
SwapTotal:     4192956 kB
SwapFree:      4180968 kB
Dirty:            1228 kB
Writeback:           0 kB
Mapped:          32388 kB
Slab:            34692 kB
Committed_AS:   173716 kB
PageTables:       1756 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 node48 at 2008-07-11 19:45:39