Trace number 1079909

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+minisatSAT 84.4962 85.1046

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-17_ext.xml
MD5SUMc7a4e83d91ba13000a51743d2741fd72
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.2082
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 00:41:45 2008
0.00/0.04	c 0	PID 28241
0.03/0.04	c 0	HOST node81.alineos.net
0.03/0.04	c 0	CONVERTING HOME/instance-1079909-1215211305.xml TO HOME/temp.csp
0.03/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1079909-1215211305.xml' 'HOME/temp.csp'
0.04/0.65	c 1	1 domains, 20 variables, 0 predicates, 58 relations, 58 constraints
0.04/0.67	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.67	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.63/0.75	c 1	Parsing HOME/temp.csp
1.64/1.73	c 2	parsed 137 expressions
1.64/1.74	c 2	Heap : 20 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.64/1.74	c 2	Converting to clausal form CSP
1.64/1.76	c 2	converted 14 (10%) expressions
1.64/1.77	c 2	converted 28 (20%) expressions
1.64/1.78	c 2	converted 42 (30%) expressions
1.64/1.79	c 2	converted 55 (40%) expressions
1.84/1.94	c 2	converted 69 (50%) expressions
1.84/1.99	c 2	converted 83 (60%) expressions
1.93/2.09	c 3	converted 96 (70%) expressions
2.04/2.20	c 3	converted 110 (80%) expressions
2.23/2.30	c 3	converted 124 (90%) expressions
2.42/2.58	c 3	converted 137 (100%) expressions
2.42/2.58	c 3	CSP : 20 integers, 0 booleans, 58 clauses, largest domain size 20
2.42/2.58	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.42/2.58	c 3	Propagation in CSP
2.42/2.58	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.42/2.58	c 3	CSP : 20 integers, 0 booleans, 58 clauses, largest domain size 20
2.42/2.58	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.42/2.58	c 3	Simplifing CSP by introducing new Boolean variables
2.42/2.58	c 3	CSP : 20 integers, 0 booleans, 58 clauses, largest domain size 20
2.42/2.58	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.53/2.69	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.53/2.70	c 3	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
2.53/2.70	c 3	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
2.63/2.70	c 3	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
2.63/2.70	c 3	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
2.63/2.70	c 3	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
2.63/2.70	c 3	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
2.63/2.70	c 3	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
2.63/2.71	c 3	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
2.63/2.71	c 3	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
2.63/2.71	c 3	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
2.73/2.88	c 3	6 (10%) CSP clauses are encoded (10606 clauses, 247009 bytes)
2.92/3.00	c 3	12 (20%) CSP clauses are encoded (21405 clauses, 502645 bytes)
3.03/3.13	c 4	18 (30%) CSP clauses are encoded (32182 clauses, 763882 bytes)
3.13/3.24	c 4	24 (40%) CSP clauses are encoded (42361 clauses, 1015357 bytes)
3.23/3.35	c 4	29 (50%) CSP clauses are encoded (51458 clauses, 1240478 bytes)
3.32/3.47	c 4	35 (60%) CSP clauses are encoded (62269 clauses, 1512381 bytes)
3.42/3.59	c 4	41 (70%) CSP clauses are encoded (73081 clauses, 1799446 bytes)
3.63/3.72	c 4	47 (80%) CSP clauses are encoded (83886 clauses, 2088745 bytes)
3.72/3.84	c 4	53 (90%) CSP clauses are encoded (94726 clauses, 2379129 bytes)
3.82/3.94	c 4	58 (100%) CSP clauses are encoded (103801 clauses, 2622253 bytes)
3.82/3.95	c 4	58 CSP clauses encoded
3.82/3.95	c 4	Writing map file : HOME/temp.map
3.82/3.95	c 4	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.82/3.95	c 4	SAT : 380 SAT variables, 103801 SAT clauses, 2622253 bytes
3.82/3.95	c 4	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.87/4.00	c 4	SOLVING HOME/temp.cnf
3.87/4.00	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.87/4.01	c 4	This is MiniSat 2.0 beta
3.87/4.01	c 4	WARNING: for repeatability, setting FPU to use double precision
3.87/4.01	c 4	============================[ Problem Statistics ]=============================
3.87/4.01	c 4	|                                                                             |
3.87/4.01	c 4	|  Number of variables:  380                                                  |
3.87/4.01	c 4	|  Number of clauses:    103801                                               |
3.87/4.07	c 5	|  Parsing time:         0.06         s                                       |
3.87/4.07	c 5	============================[ Search Statistics ]==============================
3.87/4.07	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.87/4.07	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.87/4.07	c 5	===============================================================================
3.87/4.07	c 5	|         0 |     380   103801   569538 |    34600        0    nan |  0.000 % |
3.89/4.13	c 5	|       100 |     380   103801   569538 |    38060      100      9 |  0.001 % |
3.89/4.19	c 5	|       250 |     380   103801   569538 |    41866      250     10 |  0.013 % |
3.89/4.26	c 5	|       475 |     380   103801   569538 |    46053      475     11 |  0.013 % |
4.17/4.36	c 5	|       812 |     380   103801   569538 |    50658      812     12 |  0.013 % |
4.36/4.56	c 5	|      1319 |     380   103801   569538 |    55724     1319     12 |  0.012 % |
4.66/4.85	c 5	|      2079 |     380   103801   569538 |    61296     2079     12 |  0.013 % |
5.16/5.32	c 6	|      3218 |     380   103801   569538 |    67426     3218     12 |  0.007 % |
5.86/6.06	c 6	|      4927 |     380   103801   569538 |    74168     4927     12 |  0.013 % |
6.75/6.96	c 7	|      7490 |     380   103801   569538 |    81585     7490     13 |  0.013 % |
8.25/8.43	c 9	|     11334 |     380   103801   569538 |    89744    11334     13 |  0.013 % |
10.63/10.90	c 11	|     17100 |     380   103801   569538 |    98718    17100     13 |  0.001 % |
15.42/15.67	c 16	|     25750 |     380   103801   569538 |   108590    25750     14 |  0.001 % |
22.49/22.80	c 23	|     38725 |     380   103801   569538 |   119449    38725     15 |  0.011 % |
36.13/36.42	c 37	|     58186 |     380   103801   569538 |   131394    58186     15 |  0.014 % |
59.73/60.15	c 61	|     87378 |     380   103801   569538 |   144534    87378     16 |  0.001 % |
84.31/84.94	c 85	===============================================================================
84.31/84.94	c 85	restarts              : 16
84.31/84.94	c 85	conflicts             : 109938         (1367 /sec)
84.31/84.94	c 85	decisions             : 129794         (1.59 % random) (1614 /sec)
84.31/84.94	c 85	propagations          : 4872210        (60588 /sec)
84.31/84.94	c 85	conflict literals     : 1788802        (33.12 % deleted)
84.31/84.94	c 85	Memory used           : 18.51 MB
84.31/84.94	c 85	CPU time              : 80.4148 s
84.31/84.94	c 85	
84.31/84.94	c 85	SATISFIABLE
84.31/84.94	c 85	DECODING HOME/temp.out WITH HOME/temp.map
84.31/84.94	c 85	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
84.37/85.02	c 85	Decoding HOME/temp.out
84.37/85.05	s SATISFIABLE
84.37/85.05	v 10 6 1 8 7 9 16 0 13 16 2 7 5 15 11 7 18 18 4 12
84.37/85.05	c 85	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
84.47/85.10	c 86	CPU 84.21 (0.03 0.01 84.18 0.25)
84.47/85.10	c 86	END Sat Jul  5 00:43:11 2008

Verifier Data (download as text)

OK

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-1079909-1215211305/watcher-1079909-1215211305 -o /tmp/evaluation-result-1079909-1215211305/solver-1079909-1215211305 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1079909-1215211305.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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: 1.83 1.94 1.79 3/69 28241
/proc/meminfo: memFree=1522240/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=12268 CPUtime=0
/proc/28241/stat : 28241 (sugar) R 28238 28241 27999 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 254118484 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 269807745637 0 2147483391 4224 0 0 0 0 17 0 0 0
/proc/28241/statm: 3067 316 241 3 0 167 0

[startup+0.0457751 s]
/proc/loadavg: 1.83 1.94 1.79 3/69 28241
/proc/meminfo: memFree=1522240/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=0.03
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 254118484 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28241/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101336 s]
/proc/loadavg: 1.83 1.94 1.79 3/69 28241
/proc/meminfo: memFree=1522240/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=0.04
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 254118484 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28241/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301353 s]
/proc/loadavg: 1.83 1.94 1.79 3/69 28241
/proc/meminfo: memFree=1522240/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=0.04
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 254118484 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28241/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701397 s]
/proc/loadavg: 1.83 1.94 1.79 3/69 28241
/proc/meminfo: memFree=1522240/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=0.63
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 956 7003 0 1 3 1 54 5 16 0 1 0 254118484 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 13600

[startup+1.50249 s]
/proc/loadavg: 1.83 1.94 1.79 4/84 28268
/proc/meminfo: memFree=1504136/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=0.63
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 973 7003 0 1 3 1 54 5 15 0 1 0 254118484 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 797 370 3 0 500 0
[pid=28259] ppid=28241 vsize=5356 CPUtime=0
/proc/28259/stat : 28259 (sh) S 28241 28241 27999 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 254118551 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28259/statm: 1339 233 193 169 0 50 0
[pid=28260] ppid=28259 vsize=864044 CPUtime=0.81
/proc/28260/stat : 28260 (java) S 28259 28241 27999 0 -1 0 8149 0 1 0 77 4 0 0 20 0 9 0 254118551 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28260/statm: 216011 7428 2532 9 0 210593 0
[pid=28260/tid=28261] ppid=28259 vsize=864044 CPUtime=0.48
/proc/28260/task/28261/stat : 28261 (java) R 28259 28241 27999 0 -1 64 2583 0 1 0 47 1 0 0 25 0 9 0 254118552 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4126404004 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28262] ppid=28259 vsize=864044 CPUtime=0.28
/proc/28260/task/28262/stat : 28262 (java) S 28259 28241 27999 0 -1 64 4558 0 0 0 26 2 0 0 16 0 9 0 254118553 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28263] ppid=28259 vsize=864044 CPUtime=0
/proc/28260/task/28263/stat : 28263 (java) S 28259 28241 27999 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 254118554 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28264] ppid=28259 vsize=864044 CPUtime=0
/proc/28260/task/28264/stat : 28264 (java) S 28259 28241 27999 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 254118554 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28265] ppid=28259 vsize=864044 CPUtime=0
/proc/28260/task/28265/stat : 28265 (java) S 28259 28241 27999 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 254118555 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28266] ppid=28259 vsize=864044 CPUtime=0.03
/proc/28260/task/28266/stat : 28266 (java) S 28259 28241 27999 0 -1 64 312 0 0 0 3 0 0 0 16 0 9 0 254118555 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28267] ppid=28259 vsize=864044 CPUtime=0
/proc/28260/task/28267/stat : 28267 (java) S 28259 28241 27999 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 254118555 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28268] ppid=28259 vsize=864044 CPUtime=0
/proc/28260/task/28268/stat : 28268 (java) S 28259 28241 27999 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 254118555 884781056 7428 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 883000

[startup+3.10265 s]
/proc/loadavg: 1.83 1.94 1.79 3/84 28268
/proc/meminfo: memFree=1477192/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=0.63
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 974 7003 0 1 3 1 54 5 15 0 1 0 254118484 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 797 370 3 0 500 0
[pid=28259] ppid=28241 vsize=5356 CPUtime=0
/proc/28259/stat : 28259 (sh) S 28241 28241 27999 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 254118551 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28259/statm: 1339 233 193 169 0 50 0
[pid=28260] ppid=28259 vsize=864460 CPUtime=2.4
/proc/28260/stat : 28260 (java) S 28259 28241 27999 0 -1 0 15207 0 1 0 230 10 0 0 20 0 9 0 254118551 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28260/statm: 216115 14426 2564 9 0 210662 0
[pid=28260/tid=28261] ppid=28259 vsize=864460 CPUtime=1.32
/proc/28260/task/28261/stat : 28261 (java) R 28259 28241 27999 0 -1 64 3283 0 1 0 130 2 0 0 25 0 9 0 254118552 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4126553479 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28262] ppid=28259 vsize=864460 CPUtime=0.97
/proc/28260/task/28262/stat : 28262 (java) S 28259 28241 27999 0 -1 64 10884 0 0 0 91 6 0 0 16 0 9 0 254118553 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28263] ppid=28259 vsize=864460 CPUtime=0
/proc/28260/task/28263/stat : 28263 (java) S 28259 28241 27999 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 254118554 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28264] ppid=28259 vsize=864460 CPUtime=0
/proc/28260/task/28264/stat : 28264 (java) S 28259 28241 27999 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 254118554 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28265] ppid=28259 vsize=864460 CPUtime=0
/proc/28260/task/28265/stat : 28265 (java) S 28259 28241 27999 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 254118555 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28266] ppid=28259 vsize=864460 CPUtime=0.07
/proc/28260/task/28266/stat : 28266 (java) S 28259 28241 27999 0 -1 64 344 0 0 0 7 0 0 0 16 0 9 0 254118555 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28267] ppid=28259 vsize=864460 CPUtime=0
/proc/28260/task/28267/stat : 28267 (java) S 28259 28241 27999 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 254118555 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28260/tid=28268] ppid=28259 vsize=864460 CPUtime=0
/proc/28260/task/28268/stat : 28268 (java) S 28259 28241 27999 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 254118555 885207040 14426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 883416

[startup+6.302 s]
/proc/loadavg: 1.85 1.94 1.79 3/76 28270
/proc/meminfo: memFree=1486216/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 15 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=8428 CPUtime=2.27
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 1998 0 0 0 227 0 0 0 25 0 1 0 254118885 8630272 1984 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28270/statm: 2107 1984 75 150 0 1954 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 27384

[startup+12.7017 s]
/proc/loadavg: 1.86 1.94 1.79 3/77 28271
/proc/meminfo: memFree=1480384/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=9888 CPUtime=8.64
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 2341 0 0 0 862 2 0 0 25 0 1 0 254118885 10125312 2327 996147200 134512640 135127466 4294956256 18446744073709551615 134530775 0 0 4096 3 0 0 0 17 0 0 0
/proc/28270/statm: 2472 2327 75 150 0 2319 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28844

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.79 3/77 28271
/proc/meminfo: memFree=1478144/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=12128 CPUtime=21.38
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 2897 0 0 0 2136 2 0 0 25 0 1 0 254118885 12419072 2883 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28270/statm: 3032 2883 75 150 0 2879 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 31084

[startup+51.1018 s]
/proc/loadavg: 1.93 1.94 1.80 3/77 28271
/proc/meminfo: memFree=1474944/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=15404 CPUtime=46.88
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 3715 0 0 0 4685 3 0 0 25 0 1 0 254118885 15773696 3701 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28270/statm: 3851 3701 75 150 0 3698 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 34360

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

[startup+63.9022 s]
/proc/loadavg: 1.94 1.95 1.80 3/84 28306
/proc/meminfo: memFree=1489088/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=17044 CPUtime=59.59
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 4136 0 0 0 5956 3 0 0 25 0 1 0 254118885 17453056 4122 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28270/statm: 4261 4122 75 150 0 4108 0
Current children cumulated CPU time (s) 63.48
Current children cumulated vsize (KiB) 36000

[startup+76.7016 s]
/proc/loadavg: 2.09 1.98 1.81 3/84 28310
/proc/meminfo: memFree=1431552/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=18280 CPUtime=72.28
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 4404 0 0 0 7224 4 0 0 25 0 1 0 254118885 18718720 4390 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28270/statm: 4570 4390 75 150 0 4417 0
Current children cumulated CPU time (s) 76.17
Current children cumulated vsize (KiB) 37236

[startup+79.9019 s]
/proc/loadavg: 2.09 1.98 1.81 3/84 28310
/proc/meminfo: memFree=1431360/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=18552 CPUtime=75.46
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 4478 0 0 0 7542 4 0 0 25 0 1 0 254118885 18997248 4464 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/28270/statm: 4638 4464 75 150 0 4485 0
Current children cumulated CPU time (s) 79.35
Current children cumulated vsize (KiB) 37508

[startup+83.1013 s]
/proc/loadavg: 2.08 1.98 1.82 3/84 28310
/proc/meminfo: memFree=1430784/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=18816 CPUtime=78.64
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 4546 0 0 0 7859 5 0 0 25 0 1 0 254118885 19267584 4532 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28270/statm: 4704 4532 75 150 0 4551 0
Current children cumulated CPU time (s) 82.53
Current children cumulated vsize (KiB) 37772

[startup+83.9014 s]
/proc/loadavg: 2.08 1.98 1.82 3/84 28310
/proc/meminfo: memFree=1430784/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=18948 CPUtime=79.43
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 4563 0 0 0 7938 5 0 0 25 0 1 0 254118885 19402752 4549 996147200 134512640 135127466 4294956256 18446744073709551615 134530613 0 0 4096 3 0 0 0 17 1 0 0
/proc/28270/statm: 4737 4549 75 150 0 4584 0
Current children cumulated CPU time (s) 83.32
Current children cumulated vsize (KiB) 37904

[startup+84.7065 s]
/proc/loadavg: 2.07 1.98 1.82 3/84 28310
/proc/meminfo: memFree=1430656/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=3.89
/proc/28241/stat : 28241 (sugar) S 28238 28241 27999 0 -1 4194304 1031 22548 0 2 3 1 368 17 16 0 1 0 254118484 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28241/statm: 3400 798 370 3 0 500 0
[pid=28269] ppid=28241 vsize=5356 CPUtime=0
/proc/28269/stat : 28269 (sh) S 28241 28241 27999 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 254118885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28269/statm: 1339 232 193 169 0 50 0
[pid=28270] ppid=28269 vsize=18948 CPUtime=80.22
/proc/28270/stat : 28270 (minisat) R 28269 28241 27999 0 -1 4194304 4582 0 0 0 8017 5 0 0 25 0 1 0 254118885 19402752 4568 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28270/statm: 4737 4568 75 150 0 4584 0
Current children cumulated CPU time (s) 84.11
Current children cumulated vsize (KiB) 37904

[startup+85.1015 s]
/proc/loadavg: 2.07 1.98 1.82 3/84 28310
/proc/meminfo: memFree=1430656/2055920 swapFree=4179588/4192956
[pid=28241] ppid=28238 vsize=13600 CPUtime=84.47
/proc/28241/stat : 28241 (sugar) R 28238 28241 27999 0 -1 4194304 1115 31114 0 3 3 1 8418 25 15 0 1 0 254118484 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269807277720 0 0 4224 16386 0 0 0 17 0 0 0
/proc/28241/statm: 3400 799 371 3 0 500 0
Current children cumulated CPU time (s) 84.47
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 85.1046
CPU time (s): 84.4962
CPU user time (s): 84.2222
CPU system time (s): 0.273958
CPU usage (%): 99.2851
Max. virtual memory (cumulated for all children) (KiB): 883416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.2222
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32261
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2421
involuntary context switches= 3977

runsolver used 0.080987 second user time and 0.242963 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-05 00:41:45
IDJOB=1079909
IDBENCH=56921
IDSOLVER=346
FILE ID=node81/1079909-1215211305
PBS_JOBID= 7881767
Free space on /tmp= 126816 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-17_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1079909-1215211305/watcher-1079909-1215211305 -o /tmp/evaluation-result-1079909-1215211305/solver-1079909-1215211305 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1079909-1215211305.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c7a4e83d91ba13000a51743d2741fd72
RANDOM SEED=1288917827

node81.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1519000 kB
Buffers:         75160 kB
Cached:         377776 kB
SwapCached:       6404 kB
Active:         214212 kB
Inactive:       252352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519000 kB
SwapTotal:     4192956 kB
SwapFree:      4179588 kB
Dirty:            3716 kB
Writeback:           0 kB
Mapped:          19896 kB
Slab:            55948 kB
Committed_AS:   541656 kB
PageTables:       1516 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= 126812 MiB
End job on node81 at 2008-07-05 00:43:11