Trace number 1112261

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 1.18782 1.34588

General information on the benchmark

Namecsp/knights/
normalized-knights-25-5.xml
MD5SUM7db82ba6d255c2ecb99a834eebcb3238
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark1.18782
Satisfiable
(Un)Satisfiability was proved
Number of variables5
Number of constraints10
Maximum constraint arity2
Maximum domain size625
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10
Global constraints used (with number of constraints)

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)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Sat Jul 12 14:07:12 2008
0.00/0.08	c 0	PID 15902
0.07/0.08	c 0	HOST node2.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-1112261-1215864432.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1112261-1215864432.xml' 'HOME/temp.csp'
0.07/0.23	c 0	1 domains, 5 variables, 2 predicates, 0 relations, 10 constraints
0.07/0.24	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.24	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'
0.21/0.32	c 1	Parsing HOME/temp.csp
0.21/0.35	c 1	parsed 18 expressions
0.21/0.35	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.36	c 1	MAX CSP: 10 constraints
0.21/0.36	c 1	Converting to clausal form CSP
0.21/0.38	c 1	converted 4 (10%) expressions
0.21/0.38	c 1	converted 7 (20%) expressions
0.21/0.40	c 1	converted 10 (30%) expressions
0.21/0.40	c 1	converted 13 (40%) expressions
0.21/0.40	c 1	converted 16 (50%) expressions
0.21/0.41	c 1	converted 19 (60%) expressions
0.21/0.41	c 1	converted 22 (70%) expressions
0.21/0.42	c 1	converted 25 (80%) expressions
0.21/0.42	c 1	converted 28 (90%) expressions
0.21/0.42	c 1	converted 31 (100%) expressions
0.21/0.43	c 1	CSP : 45 integers, 15 booleans, 114 clauses, largest domain size 625
0.21/0.43	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.43	c 1	Propagation in CSP
0.21/0.44	c 1	8 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.21/0.44	c 1	CSP : 45 integers, 15 booleans, 114 clauses, largest domain size 625
0.21/0.44	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.44	c 1	Simplifing CSP by introducing new Boolean variables
0.21/0.44	c 1	CSP : 45 integers, 65 booleans, 164 clauses, largest domain size 625
0.21/0.44	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.46	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.21/0.49	c 1	5 (10%) CSP integer variables are encoded (3115 clauses, 38350 bytes)
0.21/0.49	c 1	9 (20%) CSP integer variables are encoded (3184 clauses, 39247 bytes)
0.21/0.49	c 1	14 (30%) CSP integer variables are encoded (3299 clauses, 40742 bytes)
0.21/0.49	c 1	18 (40%) CSP integer variables are encoded (3322 clauses, 41041 bytes)
0.21/0.49	c 1	23 (50%) CSP integer variables are encoded (3414 clauses, 42237 bytes)
0.21/0.49	c 1	27 (60%) CSP integer variables are encoded (3483 clauses, 43134 bytes)
0.21/0.49	c 1	32 (70%) CSP integer variables are encoded (3552 clauses, 44031 bytes)
0.21/0.49	c 1	36 (80%) CSP integer variables are encoded (3584 clauses, 44447 bytes)
0.21/0.49	c 1	41 (90%) CSP integer variables are encoded (3614 clauses, 44837 bytes)
0.21/0.49	c 1	45 (100%) CSP integer variables are encoded (3622 clauses, 44941 bytes)
0.21/0.51	c 1	17 (10%) CSP clauses are encoded (8757 clauses, 133986 bytes)
0.21/0.52	c 1	33 (20%) CSP clauses are encoded (10247 clauses, 161298 bytes)
0.21/0.52	c 1	50 (30%) CSP clauses are encoded (14161 clauses, 232378 bytes)
0.21/0.53	c 1	66 (40%) CSP clauses are encoded (16872 clauses, 282083 bytes)
0.21/0.53	c 1	82 (50%) CSP clauses are encoded (17156 clauses, 288220 bytes)
0.21/0.54	c 1	99 (60%) CSP clauses are encoded (22253 clauses, 381471 bytes)
0.21/0.54	c 1	115 (70%) CSP clauses are encoded (22537 clauses, 387619 bytes)
0.21/0.55	c 1	132 (80%) CSP clauses are encoded (24028 clauses, 416700 bytes)
0.21/0.55	c 1	148 (90%) CSP clauses are encoded (24278 clauses, 421896 bytes)
0.21/0.55	c 1	164 (100%) CSP clauses are encoded (24486 clauses, 425203 bytes)
0.21/0.55	c 1	164 CSP clauses encoded
0.21/0.55	c 1	Writing map file : HOME/temp.map
0.21/0.55	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.55	c 1	SAT : 3732 SAT variables, 24486 SAT clauses, 425203 bytes
0.21/0.55	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.57	c 1	OBJECTIVE minimize _COST
0.21/0.57	c 1	SOLVING HOME/temp.cnf
0.21/0.57	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.21/0.57	c 1	This is MiniSat 2.0 beta incremental
0.21/0.57	c 1	WARNING: for repeatability, setting FPU to use double precision
0.21/0.57	c 1	============================[ Problem Statistics ]=============================
0.21/0.57	c 1	|                                                                             |
0.21/0.57	c 1	|  Number of variables:  3732                                                 |
0.21/0.57	c 1	|  Number of clauses:    24486                                                |
0.21/0.58	c 1	|  Parsing time:         0.01         s                                       |
0.21/0.58	c 1	OK
0.21/0.58	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.21/0.58	c 1	SEARCHING: _COST <= 5
0.21/0.58	c 1	============================[ Search Statistics ]==============================
0.21/0.58	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.21/0.58	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.21/0.58	c 1	===============================================================================
0.21/0.58	c 1	|         0 |    3732    24486    69587 |     8162        0    nan |  0.000 % |
0.21/0.58	c 1	===============================================================================
0.21/0.58	c 1	restarts              : 1
0.21/0.58	c 1	conflicts             : 4             (286 /sec)
0.21/0.58	c 1	decisions             : 132           (0.76 % random) (9431 /sec)
0.21/0.58	c 1	propagations          : 4138           (295635 /sec)
0.21/0.58	c 1	conflict literals     : 20             (0.00 % deleted)
0.21/0.58	c 1	Memory used           : 3.00 MB
0.21/0.58	c 1	CPU time              : 0.013997 s
0.21/0.58	c 1	
0.21/0.58	c 1	SATISFIABLE
0.21/0.59	c 1	OK
0.21/0.59	c 1	FOUND: _COST <= 5
0.21/0.59	s SATISFIABLE
0.21/0.59	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.21/0.59	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'
0.51/0.67	c 1	Decoding HOME/temp.out
0.51/0.70	c 1	OBJECTIVE _COST 5
0.51/0.70	o 5
0.51/0.70	v 573 624 624 624 599
0.51/0.71	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.51/0.75	c 1	OK
0.51/0.75	c 1	OBJECTIVE BOUND: 0 <= _COST <= 5
0.51/0.75	c 1	SEARCHING: _COST <= 2
0.51/0.75	c 1	============================[ Search Statistics ]==============================
0.51/0.75	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.51/0.75	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.51/0.75	c 1	===============================================================================
0.51/0.75	c 1	|         4 |    3732    24486    69587 |     8162        4      5 |  0.000 % |
0.51/0.75	c 1	===============================================================================
0.51/0.75	c 1	restarts              : 2
0.51/0.75	c 1	conflicts             : 4             (222 /sec)
0.51/0.75	c 1	decisions             : 213           (1.88 % random) (11835 /sec)
0.51/0.75	c 1	propagations          : 7870           (437295 /sec)
0.51/0.75	c 1	conflict literals     : 20             (0.00 % deleted)
0.51/0.75	c 1	Memory used           : 3.00 MB
0.51/0.75	c 1	CPU time              : 0.017997 s
0.51/0.75	c 1	
0.51/0.75	c 1	SATISFIABLE
0.51/0.75	c 1	OK
0.51/0.75	c 1	FOUND: _COST <= 2
0.51/0.75	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.51/0.75	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'
0.64/0.83	c 1	Decoding HOME/temp.out
0.64/0.87	c 1	OBJECTIVE _COST 2
0.64/0.87	o 2
0.64/0.87	v 498 549 524 573 624
0.64/0.88	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.64/0.93	c 1	OK
0.64/0.93	c 1	OBJECTIVE BOUND: 0 <= _COST <= 2
0.64/0.93	c 1	SEARCHING: _COST <= 1
0.64/0.93	c 1	============================[ Search Statistics ]==============================
0.64/0.93	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.64/0.93	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.64/0.93	c 1	===============================================================================
0.64/0.93	c 1	|         4 |    3712    24486    69587 |     8162        4      5 |  0.000 % |
0.64/0.93	c 1	===============================================================================
0.64/0.93	c 1	restarts              : 3
0.64/0.93	c 1	conflicts             : 4             (191 /sec)
0.64/0.93	c 1	decisions             : 267           (1.50 % random) (12717 /sec)
0.64/0.93	c 1	propagations          : 11582          (551629 /sec)
0.64/0.93	c 1	conflict literals     : 20             (0.00 % deleted)
0.64/0.93	c 1	Memory used           : 3.00 MB
0.64/0.93	c 1	CPU time              : 0.020996 s
0.64/0.93	c 1	
0.64/0.93	c 1	SATISFIABLE
0.64/0.93	c 1	OK
0.64/0.93	c 1	FOUND: _COST <= 1
0.64/0.93	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.64/0.93	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'
0.85/1.02	c 1	Decoding HOME/temp.out
0.85/1.05	c 1	OBJECTIVE _COST 1
0.85/1.05	o 1
0.85/1.05	v 571 544 624 573 622
0.85/1.06	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.85/1.09	c 1	OK
0.85/1.09	c 1	OBJECTIVE BOUND: 0 <= _COST <= 1
0.85/1.09	c 1	SEARCHING: _COST <= 0
0.93/1.11	c 1	============================[ Search Statistics ]==============================
0.93/1.11	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.93/1.11	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.93/1.11	c 1	===============================================================================
0.93/1.11	c 1	|         4 |    3695    24486    69587 |     8162        4      5 |  0.000 % |
0.93/1.11	c 1	|       105 |    3695    24486    69587 |     8978      105     10 |  1.260 % |
0.93/1.12	c 1	|       255 |    3695    24486    69587 |     9876      255     11 |  1.260 % |
0.93/1.16	c 1	|       480 |    3685    24257    69032 |    10863      480     11 |  1.260 % |
1.02/1.21	c 1	|       817 |    3685    24257    69032 |    11949      817     11 |  1.260 % |
1.02/1.26	c 2	|      1325 |    3685    24257    69032 |    13144     1325     10 |  1.260 % |
1.12/1.34	c 2	===============================================================================
1.12/1.34	c 2	restarts              : 9
1.12/1.34	c 2	conflicts             : 1817          (6832 /sec)
1.12/1.34	c 2	decisions             : 3133          (1.09 % random) (11780 /sec)
1.12/1.34	c 2	propagations          : 953041         (3583413 /sec)
1.12/1.34	c 2	conflict literals     : 18407          (14.03 % deleted)
1.12/1.34	c 2	Memory used           : 3.13 MB
1.12/1.34	c 2	CPU time              : 0.265959 s
1.12/1.34	c 2	
1.12/1.34	c 2	UNSATISFIABLE
1.12/1.34	c 2	OK
1.12/1.34	c 2	NOT FOUND: _COST <= 0
1.12/1.34	c 2	OK
1.12/1.34	c 2	OBJECTIVE _COST 1
1.12/1.34	s OPTIMUM FOUND
1.12/1.34	c 2	CPU 1.03 (0.06 0.01 0.97 0.12)
1.12/1.34	c 2	END Sat Jul 12 14:07:14 2008

Verifier Data (download as text)

OK	1	9
1 unsatisfied constraints, 9 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-1112261-1215864432/watcher-1112261-1215864432 -o /tmp/evaluation-result-1112261-1215864432/solver-1112261-1215864432 -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-1112261-1215864432.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: 2.13 2.04 2.01 4/80 15902
/proc/meminfo: memFree=1808592/2055920 swapFree=4181172/4192956
[pid=15902] ppid=15900 vsize=12268 CPUtime=0
/proc/15902/stat : 15902 (sugar++) R 15900 15902 15666 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 43146713 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 206381480549 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/15902/statm: 3067 316 241 3 0 167 0

[startup+0.080948 s]
/proc/loadavg: 2.13 2.04 2.01 4/80 15902
/proc/meminfo: memFree=1808592/2055920 swapFree=4181172/4192956
[pid=15902] ppid=15900 vsize=16740 CPUtime=0.07
/proc/15902/stat : 15902 (sugar++) S 15900 15902 15666 0 -1 4194304 1143 0 0 0 6 1 0 0 18 0 1 0 43146713 17141760 1099 996147200 4194304 4206940 548682068528 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15902/statm: 4185 1099 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.102514 s]
/proc/loadavg: 2.13 2.04 2.01 4/80 15902
/proc/meminfo: memFree=1808592/2055920 swapFree=4181172/4192956
[pid=15902] ppid=15900 vsize=16740 CPUtime=0.07
/proc/15902/stat : 15902 (sugar++) S 15900 15902 15666 0 -1 4194304 1219 128 0 0 6 1 0 0 19 0 1 0 43146713 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15902/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.301549 s]
/proc/loadavg: 2.13 2.04 2.01 4/80 15902
/proc/meminfo: memFree=1808592/2055920 swapFree=4181172/4192956
[pid=15902] ppid=15900 vsize=16740 CPUtime=0.21
/proc/15902/stat : 15902 (sugar++) S 15900 15902 15666 0 -1 4194304 1279 4072 0 1 6 1 12 2 16 0 1 0 43146713 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15902/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 16740

[startup+0.70162 s]
/proc/loadavg: 2.13 2.04 2.01 4/80 15902
/proc/meminfo: memFree=1808592/2055920 swapFree=4181172/4192956
[pid=15902] ppid=15900 vsize=16740 CPUtime=0.51
/proc/15902/stat : 15902 (sugar++) S 15900 15902 15666 0 -1 4194304 1525 9264 0 2 6 1 39 5 16 0 1 0 43146713 17141760 1113 996147200 4194304 4206940 548682068528 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15902/statm: 4185 1113 414 3 0 764 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16740

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

[startup+1.11069 s]
/proc/loadavg: 2.13 2.04 2.01 3/92 15955
/proc/meminfo: memFree=1799280/2055920 swapFree=4181172/4192956
[pid=15902] ppid=15900 vsize=16740 CPUtime=0.9
/proc/15902/stat : 15902 (sugar++) R 15900 15902 15666 0 -1 4194304 1683 20324 0 5 6 1 71 12 16 0 1 0 43146713 17141760 1113 996147200 4194304 4206940 548682068528 18446744073709551615 206390210514 0 0 4224 16386 0 0 0 17 1 0 0
/proc/15902/statm: 4185 1113 414 3 0 764 0
[pid=15925] ppid=15902 vsize=3068 CPUtime=0.03
/proc/15925/stat : 15925 (minisat-inc) R 15902 15902 15666 0 -1 4194304 582 0 0 0 3 0 0 0 16 0 1 0 43146770 3141632 524 996147200 134512640 135134323 4294956192 18446744073709551615 134532056 0 0 4096 3 0 0 0 17 1 0 0
/proc/15925/statm: 767 524 79 151 0 613 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 19808

[startup+1.30173 s]
/proc/loadavg: 2.13 2.04 2.01 3/92 15955
/proc/meminfo: memFree=1799280/2055920 swapFree=4181172/4192956
[pid=15902] ppid=15900 vsize=16740 CPUtime=0.9
/proc/15902/stat : 15902 (sugar++) S 15900 15902 15666 0 -1 4194304 1683 20324 0 5 6 1 71 12 15 0 1 0 43146713 17141760 1113 996147200 4194304 4206940 548682068528 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15902/statm: 4185 1113 414 3 0 764 0
[pid=15925] ppid=15902 vsize=3200 CPUtime=0.22
/proc/15925/stat : 15925 (minisat-inc) R 15902 15902 15666 0 -1 4194304 605 0 0 0 22 0 0 0 17 0 1 0 43146770 3276800 547 996147200 134512640 135134323 4294956192 18446744073709551615 134523974 0 0 4096 3 0 0 0 17 1 0 0
/proc/15925/statm: 800 547 79 151 0 646 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 19940

Child status: 0
Real time (s): 1.34588
CPU time (s): 1.18782
CPU user time (s): 1.04184
CPU system time (s): 0.145977
CPU usage (%): 88.2561
Max. virtual memory (cumulated for all children) (KiB): 220784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.04184
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22696
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1200
involuntary context switches= 1060

runsolver used 0.004999 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-12 14:07:12
IDJOB=1112261
IDBENCH=61388
IDSOLVER=367
FILE ID=node2/1112261-1215864432
PBS_JOBID= 7903495
Free space on /tmp= 66512 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/knights/normalized-knights-25-5.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-1112261-1215864432/watcher-1112261-1215864432 -o /tmp/evaluation-result-1112261-1215864432/solver-1112261-1215864432 -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-1112261-1215864432.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7db82ba6d255c2ecb99a834eebcb3238
RANDOM SEED=1676429644

node2.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1809072 kB
Buffers:         53120 kB
Cached:          91292 kB
SwapCached:       6004 kB
Active:         110056 kB
Inactive:        75996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809072 kB
SwapTotal:     4192956 kB
SwapFree:      4181172 kB
Dirty:             888 kB
Writeback:           0 kB
Mapped:          57452 kB
Slab:            45796 kB
Committed_AS:   996252 kB
PageTables:       2020 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= 66512 MiB
End job on node2 at 2008-07-12 14:07:14