Trace number 1108987

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 1.49477 1.76791

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight20-03.xml
MD5SUM6599cef4c1c21122266942a3170fe174
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 benchmark1.49477
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)

0.04/0.22	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.04/0.24	c 0	BEGIN Fri Jul 11 19:45:35 2008
0.04/0.24	c 0	PID 13961
0.04/0.25	c 0	HOST node49.alineos.net
0.04/0.25	c 0	CONVERTING HOME/instance-1108987-1215798335.xml TO HOME/temp.csp
0.04/0.25	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1108987-1215798335.xml' 'HOME/temp.csp'
0.07/0.52	c 0	20 domains, 20 variables, 1 predicates, 0 relations, 18 constraints
0.07/0.57	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.57	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'
0.23/0.64	c 0	Parsing HOME/temp.csp
0.23/0.66	c 0	parsed 59 expressions
0.23/0.67	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.67	c 0	MAX CSP: 18 constraints
0.23/0.67	c 0	Converting to clausal form CSP
0.23/0.69	c 0	converted 8 (10%) expressions
0.23/0.69	c 0	converted 16 (20%) expressions
0.23/0.69	c 0	converted 24 (30%) expressions
0.23/0.69	c 0	converted 32 (40%) expressions
0.23/0.69	c 0	converted 40 (50%) expressions
0.23/0.70	c 0	converted 48 (60%) expressions
0.23/0.70	c 0	converted 56 (70%) expressions
0.23/0.70	c 0	converted 64 (80%) expressions
0.23/0.71	c 0	converted 72 (90%) expressions
0.23/0.88	c 1	converted 80 (100%) expressions
0.23/0.88	c 1	CSP : 742 integers, 177 booleans, 1815 clauses, largest domain size 28
0.23/0.88	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.88	c 1	Propagation in CSP
0.23/0.92	c 1	16 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.92	c 1	CSP : 742 integers, 177 booleans, 1815 clauses, largest domain size 22
0.23/0.92	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.92	c 1	Simplifing CSP by introducing new Boolean variables
0.23/0.92	c 1	CSP : 742 integers, 177 booleans, 1815 clauses, largest domain size 22
0.23/0.92	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.94	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.23/0.95	c 1	75 (10%) CSP integer variables are encoded (207 clauses, 2143 bytes)
0.23/0.95	c 1	149 (20%) CSP integer variables are encoded (207 clauses, 2143 bytes)
0.23/0.95	c 1	223 (30%) CSP integer variables are encoded (207 clauses, 2143 bytes)
0.23/0.95	c 1	297 (40%) CSP integer variables are encoded (207 clauses, 2143 bytes)
0.23/0.95	c 1	371 (50%) CSP integer variables are encoded (389 clauses, 4145 bytes)
0.23/0.96	c 1	446 (60%) CSP integer variables are encoded (657 clauses, 7256 bytes)
0.23/0.96	c 1	520 (70%) CSP integer variables are encoded (912 clauses, 10571 bytes)
0.23/0.96	c 1	594 (80%) CSP integer variables are encoded (1379 clauses, 16642 bytes)
0.23/0.96	c 1	668 (90%) CSP integer variables are encoded (1851 clauses, 22778 bytes)
0.23/0.96	c 1	742 (100%) CSP integer variables are encoded (2325 clauses, 28940 bytes)
0.23/0.97	c 1	182 (10%) CSP clauses are encoded (2655 clauses, 33191 bytes)
0.23/0.97	c 1	363 (20%) CSP clauses are encoded (2836 clauses, 35422 bytes)
0.23/0.97	c 1	545 (30%) CSP clauses are encoded (3018 clauses, 37707 bytes)
0.23/0.97	c 1	726 (40%) CSP clauses are encoded (3199 clauses, 39945 bytes)
0.23/0.97	c 1	908 (50%) CSP clauses are encoded (3381 clauses, 42078 bytes)
0.82/1.01	c 1	1089 (60%) CSP clauses are encoded (7879 clauses, 133964 bytes)
0.82/1.02	c 1	1271 (70%) CSP clauses are encoded (9796 clauses, 163212 bytes)
0.82/1.03	c 1	1452 (80%) CSP clauses are encoded (12759 clauses, 212472 bytes)
0.82/1.04	c 1	1634 (90%) CSP clauses are encoded (16671 clauses, 278325 bytes)
0.82/1.05	c 1	1815 (100%) CSP clauses are encoded (20340 clauses, 339664 bytes)
0.82/1.05	c 1	1815 CSP clauses encoded
0.82/1.05	c 1	Writing map file : HOME/temp.map
0.82/1.05	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.82/1.05	c 1	SAT : 3244 SAT variables, 20340 SAT clauses, 339664 bytes
0.82/1.05	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.82/1.09	c 1	OBJECTIVE minimize _COST
0.82/1.09	c 1	SOLVING HOME/temp.cnf
0.82/1.09	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.82/1.09	c 1	This is MiniSat 2.0 beta incremental
0.82/1.09	c 1	WARNING: for repeatability, setting FPU to use double precision
0.82/1.09	c 1	============================[ Problem Statistics ]=============================
0.82/1.09	c 1	|                                                                             |
0.82/1.09	c 1	|  Number of variables:  3244                                                 |
0.82/1.09	c 1	|  Number of clauses:    20340                                                |
0.82/1.10	c 1	|  Parsing time:         0.01         s                                       |
0.82/1.10	c 1	OK
0.82/1.10	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.82/1.10	c 1	SEARCHING: _COST <= 9
0.82/1.10	c 1	============================[ Search Statistics ]==============================
0.82/1.10	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.82/1.10	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.82/1.10	c 1	===============================================================================
0.82/1.10	c 1	|         0 |    3244    20340    59330 |     6780        0    nan |  0.000 % |
0.82/1.10	c 1	===============================================================================
0.82/1.10	c 1	restarts              : 1
0.82/1.10	c 1	conflicts             : 1             (91 /sec)
0.82/1.10	c 1	decisions             : 193           (0.52 % random) (17549 /sec)
0.82/1.10	c 1	propagations          : 3774           (343153 /sec)
0.82/1.10	c 1	conflict literals     : 11             (15.38 % deleted)
0.82/1.10	c 1	Memory used           : 2.84 MB
0.82/1.10	c 1	CPU time              : 0.010998 s
0.82/1.10	c 1	
0.82/1.10	c 1	SATISFIABLE
0.89/1.10	c 1	OK
0.89/1.10	c 1	FOUND: _COST <= 9
0.89/1.10	s SATISFIABLE
0.89/1.10	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.89/1.10	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'
0.89/1.17	c 1	Decoding HOME/temp.out
0.89/1.20	c 1	OBJECTIVE _COST 9
0.89/1.20	o 9
0.89/1.20	v 3 0 11 2 1 0 0 9 1 0 9 1 11 3 2 13 0 12 11 12
0.89/1.21	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.89/1.26	c 1	OK
0.89/1.26	c 1	OBJECTIVE BOUND: 0 <= _COST <= 9
0.89/1.26	c 1	SEARCHING: _COST <= 4
0.89/1.26	c 1	============================[ Search Statistics ]==============================
0.89/1.26	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/1.26	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/1.26	c 1	===============================================================================
0.89/1.26	c 1	|         1 |    3244    20340    59330 |     6780        1     11 |  0.000 % |
0.89/1.26	c 1	===============================================================================
0.89/1.26	c 1	restarts              : 2
0.89/1.26	c 1	conflicts             : 2             (143 /sec)
0.89/1.26	c 1	decisions             : 256           (0.78 % random) (18290 /sec)
0.89/1.26	c 1	propagations          : 7147           (510609 /sec)
0.89/1.26	c 1	conflict literals     : 21             (8.70 % deleted)
0.89/1.26	c 1	Memory used           : 2.84 MB
0.89/1.26	c 1	CPU time              : 0.013997 s
0.89/1.26	c 1	
0.89/1.26	c 1	SATISFIABLE
0.89/1.26	c 1	OK
0.89/1.26	c 1	FOUND: _COST <= 4
0.89/1.26	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.89/1.26	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'
1.01/1.33	c 1	Decoding HOME/temp.out
1.01/1.36	c 1	OBJECTIVE _COST 4
1.01/1.36	o 4
1.01/1.36	v 4 0 3 3 0 0 9 1 3 0 9 6 3 4 6 6 3 12 11 4
1.01/1.36	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.01/1.41	c 1	OK
1.01/1.41	c 1	OBJECTIVE BOUND: 0 <= _COST <= 4
1.01/1.41	c 1	SEARCHING: _COST <= 2
1.01/1.41	c 1	============================[ Search Statistics ]==============================
1.01/1.41	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.01/1.41	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.01/1.41	c 1	===============================================================================
1.01/1.41	c 1	|         2 |    3199    20340    59330 |     6780        2     10 |  0.000 % |
1.01/1.42	c 1	===============================================================================
1.01/1.42	c 1	restarts              : 3
1.01/1.42	c 1	conflicts             : 60            (2308 /sec)
1.01/1.42	c 1	decisions             : 360           (0.56 % random) (13848 /sec)
1.01/1.42	c 1	propagations          : 40097          (1542430 /sec)
1.01/1.42	c 1	conflict literals     : 905            (28.63 % deleted)
1.01/1.42	c 1	Memory used           : 2.84 MB
1.01/1.42	c 1	CPU time              : 0.025996 s
1.01/1.42	c 1	
1.01/1.42	c 1	SATISFIABLE
1.01/1.42	c 1	OK
1.01/1.42	c 1	FOUND: _COST <= 2
1.01/1.42	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.01/1.42	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'
1.01/1.49	c 1	Decoding HOME/temp.out
1.12/1.52	c 1	OBJECTIVE _COST 2
1.12/1.52	o 2
1.12/1.52	v 5 2 11 6 0 2 4 3 0 3 9 10 3 9 7 6 0 9 7 12
1.12/1.52	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.12/1.58	c 1	OK
1.12/1.58	c 1	OBJECTIVE BOUND: 0 <= _COST <= 2
1.12/1.58	c 1	SEARCHING: _COST <= 1
1.12/1.58	c 1	============================[ Search Statistics ]==============================
1.12/1.58	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.12/1.58	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.12/1.58	c 1	===============================================================================
1.12/1.58	c 1	|        60 |    3167    20340    59330 |     6780       60     15 |  0.000 % |
1.12/1.58	c 1	===============================================================================
1.12/1.58	c 1	restarts              : 4
1.12/1.58	c 1	conflicts             : 67            (2234 /sec)
1.12/1.58	c 1	decisions             : 390           (0.51 % random) (13002 /sec)
1.12/1.58	c 1	propagations          : 45739          (1524887 /sec)
1.12/1.58	c 1	conflict literals     : 1020           (26.99 % deleted)
1.12/1.58	c 1	Memory used           : 2.84 MB
1.12/1.58	c 1	CPU time              : 0.029995 s
1.12/1.58	c 1	
1.12/1.58	c 1	SATISFIABLE
1.12/1.58	c 1	OK
1.12/1.58	c 1	FOUND: _COST <= 1
1.12/1.58	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.12/1.58	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'
1.25/1.65	c 1	Decoding HOME/temp.out
1.25/1.68	c 1	OBJECTIVE _COST 1
1.25/1.68	o 1
1.25/1.68	v 11 3 11 7 0 0 9 4 4 5 9 9 4 8 7 10 9 12 11 7
1.25/1.68	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.25/1.69	c 1	OK
1.25/1.69	c 1	OBJECTIVE BOUND: 0 <= _COST <= 1
1.25/1.69	c 1	SEARCHING: _COST <= 0
1.25/1.69	c 1	============================[ Search Statistics ]==============================
1.25/1.69	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.25/1.69	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.25/1.69	c 1	===============================================================================
1.25/1.69	c 1	|        67 |    3147    20340    59330 |     6780       67     15 |  0.000 % |
1.37/1.70	c 1	|       167 |    3147    20340    59330 |     7458      167     18 |  3.557 % |
1.37/1.73	c 1	|       317 |    3129    19659    57615 |     8203      316     20 |  3.557 % |
1.37/1.76	c 1	===============================================================================
1.37/1.76	c 1	restarts              : 7
1.37/1.76	c 1	conflicts             : 522           (5020 /sec)
1.37/1.76	c 1	decisions             : 951           (1.05 % random) (9146 /sec)
1.37/1.76	c 1	propagations          : 264203         (2540804 /sec)
1.37/1.76	c 1	conflict literals     : 10396          (28.44 % deleted)
1.37/1.76	c 1	Memory used           : 2.84 MB
1.37/1.76	c 1	CPU time              : 0.103984 s
1.37/1.76	c 1	
1.37/1.76	c 1	UNSATISFIABLE
1.37/1.76	c 1	OK
1.37/1.76	c 1	NOT FOUND: _COST <= 0
1.37/1.76	c 1	OK
1.37/1.76	c 1	OBJECTIVE _COST 1
1.37/1.76	s OPTIMUM FOUND
1.37/1.76	c 1	CPU 1.26 (0.05 0.03 1.21 0.18)
1.37/1.76	c 1	END Fri Jul 11 19:45:36 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-1108987-1215798335/watcher-1108987-1215798335 -o /tmp/evaluation-result-1108987-1215798335/solver-1108987-1215798335 -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-1108987-1215798335.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: 1.02 1.05 1.12 3/64 13961
/proc/meminfo: memFree=1968072/2055920 swapFree=4180084/4192956
[pid=13961] ppid=13959 vsize=124 CPUtime=0
/proc/13961/stat : 13961 (sugar++) D 13959 13961 13631 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 36529160 126976 23 996147200 4194304 4206940 548682068528 18446744073709551615 224624965001 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/13961/statm: 31 23 17 3 0 3 0

[startup+0.0356541 s]
/proc/loadavg: 1.02 1.05 1.12 3/64 13961
/proc/meminfo: memFree=1968072/2055920 swapFree=4180084/4192956
[pid=13961] ppid=13959 vsize=12268 CPUtime=0
/proc/13961/stat : 13961 (sugar++) D 13959 13961 13631 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 36529160 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 224627751525 0 0 4224 0 18446744071563608240 0 0 17 0 0 0
/proc/13961/statm: 3067 316 241 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.102665 s]
/proc/loadavg: 1.02 1.05 1.12 3/64 13961
/proc/meminfo: memFree=1968072/2055920 swapFree=4180084/4192956
[pid=13961] ppid=13959 vsize=12676 CPUtime=0
/proc/13961/stat : 13961 (sugar++) R 13959 13961 13631 0 -1 4194304 531 0 0 0 0 0 0 0 18 0 1 0 36529160 12980224 499 996147200 4194304 4206940 548682068528 18446744073709551615 224636484606 0 0 4224 0 0 0 0 17 0 0 0
/proc/13961/statm: 3169 499 315 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+0.301696 s]
/proc/loadavg: 1.02 1.05 1.12 3/64 13961
/proc/meminfo: memFree=1968072/2055920 swapFree=4180084/4192956
[pid=13961] ppid=13959 vsize=16740 CPUtime=0.07
/proc/13961/stat : 13961 (sugar++) S 13959 13961 13631 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 36529160 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13961/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.702757 s]
/proc/loadavg: 1.02 1.05 1.12 3/64 13961
/proc/meminfo: memFree=1968072/2055920 swapFree=4180084/4192956
[pid=13961] ppid=13959 vsize=16740 CPUtime=0.23
/proc/13961/stat : 13961 (sugar++) S 13959 13961 13631 0 -1 4194304 1297 4148 0 1 5 2 13 3 16 0 1 0 36529160 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13961/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 16740

[startup+1.50187 s]
/proc/loadavg: 1.02 1.05 1.12 2/75 13983
/proc/meminfo: memFree=1950704/2055920 swapFree=4180084/4192956
[pid=13961] ppid=13959 vsize=16740 CPUtime=1.12
/proc/13961/stat : 13961 (sugar++) S 13959 13961 13631 0 -1 4194304 1663 18303 0 4 5 2 92 13 16 0 1 0 36529160 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13961/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 16740

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

[startup+1.7019 s]
/proc/loadavg: 1.02 1.05 1.12 2/75 13983
/proc/meminfo: memFree=1950704/2055920 swapFree=4180084/4192956
[pid=13961] ppid=13959 vsize=16740 CPUtime=1.37
/proc/13961/stat : 13961 (sugar++) S 13959 13961 13631 0 -1 4194304 1751 25705 0 6 5 3 111 18 16 0 1 0 36529160 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13961/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 16740

Child status: 0
Real time (s): 1.76791
CPU time (s): 1.49477
CPU user time (s): 1.27681
CPU system time (s): 0.217966
CPU usage (%): 84.5502
Max. virtual memory (cumulated for all children) (KiB): 891372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2768
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28055
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= 1183
involuntary context switches= 586

runsolver used 0.006998 second user time and 0.011998 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-11 19:45:35
IDJOB=1108987
IDBENCH=60856
IDSOLVER=367
FILE ID=node49/1108987-1215798335
PBS_JOBID= 7903200
Free space on /tmp= 66560 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight20-03.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-1108987-1215798335/watcher-1108987-1215798335 -o /tmp/evaluation-result-1108987-1215798335/solver-1108987-1215798335 -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-1108987-1215798335.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6599cef4c1c21122266942a3170fe174
RANDOM SEED=989680158

node49.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		: 3000.239
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		: 3000.239
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:       1968744 kB
Buffers:          5952 kB
Cached:          31440 kB
SwapCached:       5992 kB
Active:          40824 kB
Inactive:         4848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1968744 kB
SwapTotal:     4192956 kB
SwapFree:      4180084 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          13852 kB
Slab:            27348 kB
Committed_AS:   105744 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node49 at 2008-07-11 19:45:37