Trace number 1113867

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-incOPTIMUM2 0.969852 1.17791

General information on the benchmark

Namecsp/langford4/
normalized-langford-4-2.xml
MD5SUMde5bb072e217b209b719935f87b51d28
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark0.969852
Satisfiable
(Un)Satisfiability was proved
Number of variables8
Number of constraints34
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension34
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 22:00:54 2008
0.00/0.08	c 0	PID 20450
0.06/0.08	c 0	HOST node16.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-1113867-1215892854.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1113867-1215892854.xml' 'HOME/temp.csp'
0.06/0.23	c 0	1 domains, 8 variables, 2 predicates, 0 relations, 34 constraints
0.06/0.23	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.23	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'
0.20/0.31	c 0	Parsing HOME/temp.csp
0.20/0.34	c 0	parsed 45 expressions
0.20/0.34	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.20/0.34	c 0	MAX CSP: 34 constraints
0.20/0.34	c 0	Converting to clausal form CSP
0.20/0.36	c 0	converted 9 (10%) expressions
0.20/0.37	c 0	converted 17 (20%) expressions
0.20/0.38	c 0	converted 25 (30%) expressions
0.20/0.38	c 0	converted 33 (40%) expressions
0.20/0.38	c 0	converted 41 (50%) expressions
0.20/0.39	c 0	converted 50 (60%) expressions
0.20/0.39	c 0	converted 58 (70%) expressions
0.20/0.39	c 0	converted 66 (80%) expressions
0.20/0.39	c 0	converted 74 (90%) expressions
0.20/0.42	c 0	converted 82 (100%) expressions
0.20/0.42	c 0	CSP : 76 integers, 6 booleans, 113 clauses, largest domain size 52
0.20/0.42	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.20/0.42	c 0	Propagation in CSP
0.20/0.43	c 0	32 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.20/0.43	c 0	CSP : 76 integers, 6 booleans, 113 clauses, largest domain size 35
0.20/0.43	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.20/0.44	c 0	Simplifing CSP by introducing new Boolean variables
0.20/0.44	c 0	CSP : 76 integers, 62 booleans, 169 clauses, largest domain size 35
0.20/0.44	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.20/0.46	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.20/0.47	c 0	8 (10%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.20/0.47	c 0	16 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.20/0.47	c 0	23 (30%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.20/0.47	c 0	31 (40%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.20/0.47	c 0	38 (50%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.20/0.47	c 0	46 (60%) CSP integer variables are encoded (85 clauses, 871 bytes)
0.20/0.47	c 0	54 (70%) CSP integer variables are encoded (169 clauses, 1795 bytes)
0.20/0.48	c 0	61 (80%) CSP integer variables are encoded (274 clauses, 2950 bytes)
0.20/0.48	c 0	69 (90%) CSP integer variables are encoded (295 clauses, 3181 bytes)
0.20/0.48	c 0	76 (100%) CSP integer variables are encoded (327 clauses, 3533 bytes)
0.20/0.48	c 0	17 (10%) CSP clauses are encoded (424 clauses, 4725 bytes)
0.20/0.48	c 0	34 (20%) CSP clauses are encoded (512 clauses, 5841 bytes)
0.20/0.49	c 0	51 (30%) CSP clauses are encoded (606 clauses, 7066 bytes)
0.20/0.49	c 0	68 (40%) CSP clauses are encoded (703 clauses, 8343 bytes)
0.20/0.49	c 0	85 (50%) CSP clauses are encoded (784 clauses, 9406 bytes)
0.20/0.49	c 0	102 (60%) CSP clauses are encoded (875 clauses, 10606 bytes)
0.21/0.50	c 0	119 (70%) CSP clauses are encoded (1072 clauses, 13111 bytes)
0.21/0.50	c 0	136 (80%) CSP clauses are encoded (2449 clauses, 32803 bytes)
0.21/0.51	c 0	153 (90%) CSP clauses are encoded (2582 clauses, 34553 bytes)
0.21/0.51	c 0	169 (100%) CSP clauses are encoded (2878 clauses, 38659 bytes)
0.21/0.51	c 0	169 CSP clauses encoded
0.21/0.51	c 0	Writing map file : HOME/temp.map
0.21/0.51	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.51	c 0	SAT : 465 SAT variables, 2878 SAT clauses, 38659 bytes
0.21/0.51	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/0.55	c 0	OBJECTIVE minimize _COST
0.21/0.55	c 0	SOLVING HOME/temp.cnf
0.21/0.55	c 0	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.21/0.55	c 0	This is MiniSat 2.0 beta incremental
0.21/0.55	c 0	WARNING: for repeatability, setting FPU to use double precision
0.21/0.55	c 0	============================[ Problem Statistics ]=============================
0.21/0.55	c 0	|                                                                             |
0.21/0.55	c 0	|  Number of variables:  465                                                  |
0.21/0.55	c 0	|  Number of clauses:    2878                                                 |
0.21/0.56	c 0	|  Parsing time:         0.00         s                                       |
0.21/0.56	c 0	OK
0.21/0.56	c 0	OBJECTIVE BOUND: 0 <= _COST <= 
0.21/0.56	c 0	SEARCHING: _COST <= 17
0.21/0.56	c 0	============================[ Search Statistics ]==============================
0.21/0.56	c 0	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.21/0.56	c 0	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.21/0.56	c 0	===============================================================================
0.21/0.56	c 0	|         0 |     465     2878     7585 |      959        0    nan |  0.000 % |
0.21/0.56	c 0	===============================================================================
0.21/0.56	c 0	restarts              : 1
0.21/0.56	c 0	conflicts             : 1             (333 /sec)
0.21/0.56	c 0	decisions             : 40            (0.00 % random) (13338 /sec)
0.21/0.56	c 0	propagations          : 547            (182394 /sec)
0.21/0.56	c 0	conflict literals     : 7              (36.36 % deleted)
0.21/0.56	c 0	Memory used           : 1.91 MB
0.21/0.56	c 0	CPU time              : 0.002999 s
0.21/0.56	c 0	
0.21/0.56	c 0	SATISFIABLE
0.21/0.56	c 0	OK
0.21/0.56	c 0	FOUND: _COST <= 17
0.21/0.56	s SATISFIABLE
0.21/0.56	c 0	DECODING HOME/temp.out WITH HOME/temp.map
0.21/0.56	c 0	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.48/0.64	c 0	Decoding HOME/temp.out
0.48/0.66	c 1	OBJECTIVE _COST 17
0.48/0.66	o 17
0.48/0.66	v 1 0 3 3 5 6 7 7
0.48/0.66	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.48/0.68	c 1	OK
0.48/0.68	c 1	OBJECTIVE BOUND: 0 <= _COST <= 17
0.48/0.68	c 1	SEARCHING: _COST <= 8
0.48/0.68	c 1	============================[ Search Statistics ]==============================
0.48/0.68	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.48/0.68	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.48/0.68	c 1	===============================================================================
0.48/0.68	c 1	|         1 |     465     2878     7585 |      959        1      7 |  0.000 % |
0.48/0.68	c 1	===============================================================================
0.48/0.68	c 1	restarts              : 2
0.48/0.68	c 1	conflicts             : 1             (333 /sec)
0.48/0.68	c 1	decisions             : 65            (0.00 % random) (21674 /sec)
0.48/0.68	c 1	propagations          : 1012           (337446 /sec)
0.48/0.68	c 1	conflict literals     : 7              (36.36 % deleted)
0.48/0.68	c 1	Memory used           : 1.91 MB
0.48/0.68	c 1	CPU time              : 0.002999 s
0.48/0.68	c 1	
0.48/0.68	c 1	SATISFIABLE
0.48/0.68	c 1	OK
0.48/0.68	c 1	FOUND: _COST <= 8
0.48/0.68	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.48/0.68	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'
0.59/0.76	c 1	Decoding HOME/temp.out
0.59/0.79	c 1	OBJECTIVE _COST 8
0.59/0.79	o 8
0.59/0.79	v 5 1 2 3 4 6 6 7
0.59/0.79	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.59/0.84	c 1	OK
0.59/0.84	c 1	OBJECTIVE BOUND: 0 <= _COST <= 8
0.59/0.84	c 1	SEARCHING: _COST <= 4
0.59/0.84	c 1	============================[ Search Statistics ]==============================
0.59/0.84	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.84	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.84	c 1	===============================================================================
0.59/0.84	c 1	|         1 |     363     2878     7585 |      959        1      7 |  0.000 % |
0.59/0.84	c 1	===============================================================================
0.59/0.84	c 1	restarts              : 3
0.59/0.84	c 1	conflicts             : 5             (1667 /sec)
0.59/0.84	c 1	decisions             : 80            (0.00 % random) (26676 /sec)
0.59/0.84	c 1	propagations          : 1611           (537179 /sec)
0.59/0.84	c 1	conflict literals     : 32             (20.00 % deleted)
0.59/0.84	c 1	Memory used           : 1.91 MB
0.59/0.84	c 1	CPU time              : 0.002999 s
0.59/0.84	c 1	
0.59/0.84	c 1	SATISFIABLE
0.59/0.84	c 1	OK
0.59/0.84	c 1	FOUND: _COST <= 4
0.59/0.84	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.59/0.84	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'
0.70/0.92	c 1	Decoding HOME/temp.out
0.70/0.96	c 1	OBJECTIVE _COST 4
0.70/0.96	o 4
0.70/0.96	v 1 1 3 4 5 7 7 6
0.70/0.96	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.80/1.00	c 1	OK
0.80/1.00	c 1	OBJECTIVE BOUND: 0 <= _COST <= 4
0.80/1.00	c 1	SEARCHING: _COST <= 2
0.80/1.01	c 1	============================[ Search Statistics ]==============================
0.80/1.01	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.80/1.01	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.80/1.01	c 1	===============================================================================
0.80/1.01	c 1	|         5 |     298     2878     7585 |      959        5      6 |  0.000 % |
0.80/1.01	c 1	===============================================================================
0.80/1.01	c 1	restarts              : 4
0.80/1.01	c 1	conflicts             : 5             (1667 /sec)
0.80/1.01	c 1	decisions             : 85            (0.00 % random) (28343 /sec)
0.80/1.01	c 1	propagations          : 1909           (636546 /sec)
0.80/1.01	c 1	conflict literals     : 32             (20.00 % deleted)
0.80/1.01	c 1	Memory used           : 1.91 MB
0.80/1.01	c 1	CPU time              : 0.002999 s
0.80/1.01	c 1	
0.80/1.01	c 1	SATISFIABLE
0.80/1.01	c 1	OK
0.80/1.01	c 1	FOUND: _COST <= 2
0.80/1.01	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.80/1.01	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'
0.80/1.09	c 1	Decoding HOME/temp.out
0.82/1.12	c 1	OBJECTIVE _COST 2
0.82/1.12	o 2
0.82/1.12	v 2 0 4 3 5 6 7 1
0.82/1.12	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.82/1.17	c 1	OK
0.82/1.17	c 1	OBJECTIVE BOUND: 0 <= _COST <= 2
0.82/1.17	c 1	SEARCHING: _COST <= 1
0.82/1.17	c 1	============================[ Search Statistics ]==============================
0.82/1.17	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.82/1.17	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.82/1.17	c 1	===============================================================================
0.82/1.17	c 1	|         5 |     256     2878     7585 |      959        5      6 |  0.000 % |
0.82/1.17	c 1	===============================================================================
0.82/1.17	c 1	restarts              : 5
0.82/1.17	c 1	conflicts             : 11            (3668 /sec)
0.82/1.17	c 1	decisions             : 92            (0.00 % random) (30677 /sec)
0.82/1.17	c 1	propagations          : 2503           (834612 /sec)
0.82/1.17	c 1	conflict literals     : 55             (22.54 % deleted)
0.82/1.17	c 1	Memory used           : 1.91 MB
0.82/1.17	c 1	CPU time              : 0.002999 s
0.82/1.17	c 1	
0.82/1.17	c 1	UNSATISFIABLE
0.82/1.17	c 1	OK
0.82/1.17	c 1	NOT FOUND: _COST <= 1
0.82/1.17	c 1	OK
0.82/1.17	c 1	OBJECTIVE _COST 2
0.82/1.17	s OPTIMUM FOUND
0.82/1.17	c 1	CPU 0.77 (0.06 0.02 0.71 0.16)
0.82/1.17	c 1	END Sat Jul 12 22:00:55 2008

Verifier Data (download as text)

OK	2	32
2 unsatisfied constraints, 32 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-1113867-1215892854/watcher-1113867-1215892854 -o /tmp/evaluation-result-1113867-1215892854/solver-1113867-1215892854 -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-1113867-1215892854.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: 2.06 2.02 2.00 4/81 20450
/proc/meminfo: memFree=1924376/2055920 swapFree=4180820/4192956
[pid=20450] ppid=20448 vsize=12268 CPUtime=0
/proc/20450/stat : 20450 (sugar++) R 20448 20450 19373 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 45987952 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 231962250562 0 0 4224 0 0 0 0 17 1 0 0
/proc/20450/statm: 3067 316 241 3 0 167 0

[startup+0.0816681 s]
/proc/loadavg: 2.06 2.02 2.00 4/81 20450
/proc/meminfo: memFree=1924376/2055920 swapFree=4180820/4192956
[pid=20450] ppid=20448 vsize=16740 CPUtime=0.06
/proc/20450/stat : 20450 (sugar++) S 20448 20450 19373 0 -1 4194304 1143 0 0 0 5 1 0 0 18 0 1 0 45987952 17141760 1099 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20450/statm: 4185 1099 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101737 s]
/proc/loadavg: 2.06 2.02 2.00 4/81 20450
/proc/meminfo: memFree=1924376/2055920 swapFree=4180820/4192956
[pid=20450] ppid=20448 vsize=16740 CPUtime=0.06
/proc/20450/stat : 20450 (sugar++) S 20448 20450 19373 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 45987952 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20450/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301608 s]
/proc/loadavg: 2.06 2.02 2.00 4/81 20450
/proc/meminfo: memFree=1924376/2055920 swapFree=4180820/4192956
[pid=20450] ppid=20448 vsize=16740 CPUtime=0.2
/proc/20450/stat : 20450 (sugar++) S 20448 20450 19373 0 -1 4194304 1279 3994 0 1 5 1 11 3 16 0 1 0 45987952 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20450/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 16740

[startup+0.701504 s]
/proc/loadavg: 2.06 2.02 2.00 4/81 20450
/proc/meminfo: memFree=1924376/2055920 swapFree=4180820/4192956
[pid=20450] ppid=20448 vsize=16740 CPUtime=0.59
/proc/20450/stat : 20450 (sugar++) S 20448 20450 19373 0 -1 4194304 1577 12797 0 3 5 2 44 8 16 0 1 0 45987952 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20450/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 16740

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

[startup+1.1074 s]
/proc/loadavg: 2.06 2.02 2.00 2/93 20503
/proc/meminfo: memFree=1915960/2055920 swapFree=4180820/4192956
[pid=20450] ppid=20448 vsize=16740 CPUtime=0.82
/proc/20450/stat : 20450 (sugar++) S 20448 20450 19373 0 -1 4194304 1734 20178 0 5 6 2 62 12 16 0 1 0 45987952 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20450/statm: 4185 1114 414 3 0 764 0
[pid=20473] ppid=20450 vsize=1956 CPUtime=0
/proc/20473/stat : 20473 (minisat-inc) S 20450 20450 19373 0 -1 4194304 202 0 0 0 0 0 0 0 15 0 1 0 45988008 2002944 142 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/20473/statm: 489 142 78 151 0 335 0
Current children cumulated CPU time (s) 0.82
Current children cumulated vsize (KiB) 18696

Child status: 0
Real time (s): 1.17791
CPU time (s): 0.969852
CPU user time (s): 0.779881
CPU system time (s): 0.189971
CPU usage (%): 82.3369
Max. virtual memory (cumulated for all children) (KiB): 219992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.779881
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25902
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= 1122
involuntary context switches= 960

runsolver used 0.006998 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-12 22:00:54
IDJOB=1113867
IDBENCH=61654
IDSOLVER=367
FILE ID=node16/1113867-1215892854
PBS_JOBID= 7903556
Free space on /tmp= 66524 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/langford4/normalized-langford-4-2.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-1113867-1215892854/watcher-1113867-1215892854 -o /tmp/evaluation-result-1113867-1215892854/solver-1113867-1215892854 -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-1113867-1215892854.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= de5bb072e217b209b719935f87b51d28
RANDOM SEED=43640535

node16.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		: 3000.218
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		: 3000.218
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:       1924856 kB
Buffers:         18624 kB
Cached:          42276 kB
SwapCached:       5672 kB
Active:          64684 kB
Inactive:        23608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924856 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          43688 kB
Slab:            27780 kB
Committed_AS:   273436 kB
PageTables:       2072 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= 66524 MiB
End job on node16 at 2008-07-12 22:00:55