Trace number 1100384

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 7.63584 7.75062

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-24_ext.xml
MD5SUMa86f2d5b34f50687bdbd794437d5c241
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.325949
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.04	c 0	Sugar v1-13 + HOME/minisat
0.01/0.04	c 0	BEGIN Sat Jul  5 21:43:35 2008
0.01/0.04	c 0	PID 15405
0.01/0.04	c 0	HOST node91.alineos.net
0.01/0.04	c 0	CONVERTING HOME/instance-1100384-1215287014.xml TO HOME/temp.csp
0.01/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1100384-1215287014.xml' 'HOME/temp.csp'
0.03/0.88	c 0	1 domains, 40 variables, 0 predicates, 84 relations, 84 constraints
0.03/0.93	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.93	c 0	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'
0.93/1.01	c 1	Parsing HOME/temp.csp
2.42/2.54	c 2	parsed 209 expressions
2.42/2.55	c 2	Heap : 30 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.42/2.55	c 2	Converting to clausal form CSP
2.42/2.57	c 2	converted 21 (10%) expressions
2.42/2.57	c 2	converted 42 (20%) expressions
2.42/2.59	c 2	converted 63 (30%) expressions
2.51/2.62	c 2	converted 84 (40%) expressions
2.51/2.62	c 2	converted 105 (50%) expressions
2.51/2.66	c 2	converted 126 (60%) expressions
2.92/3.02	c 3	converted 147 (70%) expressions
3.02/3.16	c 3	converted 168 (80%) expressions
3.22/3.33	c 3	converted 189 (90%) expressions
3.32/3.46	c 3	converted 209 (100%) expressions
3.32/3.46	c 3	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.32/3.46	c 3	Heap : 59 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.32/3.46	c 3	Propagation in CSP
3.32/3.46	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.32/3.46	c 3	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.32/3.46	c 3	Heap : 59 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.32/3.46	c 3	Simplifing CSP by introducing new Boolean variables
3.32/3.46	c 3	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.32/3.46	c 3	Heap : 59 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.52/3.62	c 3	Encoding CSP to SAT : HOME/temp.cnf
3.52/3.64	c 3	4 (10%) CSP integer variables are encoded (712 clauses, 7682 bytes)
3.52/3.64	c 3	8 (20%) CSP integer variables are encoded (1424 clauses, 16375 bytes)
3.52/3.65	c 3	12 (30%) CSP integer variables are encoded (2136 clauses, 25631 bytes)
3.52/3.65	c 3	16 (40%) CSP integer variables are encoded (2848 clauses, 34887 bytes)
3.52/3.65	c 3	20 (50%) CSP integer variables are encoded (3560 clauses, 44143 bytes)
3.52/3.65	c 3	24 (60%) CSP integer variables are encoded (4272 clauses, 53399 bytes)
3.52/3.65	c 3	28 (70%) CSP integer variables are encoded (4984 clauses, 62655 bytes)
3.52/3.65	c 3	32 (80%) CSP integer variables are encoded (5696 clauses, 71911 bytes)
3.52/3.65	c 3	36 (90%) CSP integer variables are encoded (6408 clauses, 81167 bytes)
3.52/3.65	c 3	40 (100%) CSP integer variables are encoded (7120 clauses, 90423 bytes)
3.81/3.95	c 3	9 (10%) CSP clauses are encoded (34356 clauses, 652506 bytes)
4.01/4.17	c 4	17 (20%) CSP clauses are encoded (58561 clauses, 1170125 bytes)
4.32/4.42	c 4	26 (30%) CSP clauses are encoded (85745 clauses, 1798320 bytes)
4.51/4.65	c 4	34 (40%) CSP clauses are encoded (110011 clauses, 2365412 bytes)
4.72/4.87	c 4	42 (50%) CSP clauses are encoded (134262 clauses, 2931908 bytes)
5.01/5.13	c 5	51 (60%) CSP clauses are encoded (161518 clauses, 3568832 bytes)
5.21/5.36	c 5	59 (70%) CSP clauses are encoded (185626 clauses, 4131929 bytes)
5.52/5.61	c 5	68 (80%) CSP clauses are encoded (212783 clauses, 4765987 bytes)
5.71/5.84	c 5	76 (90%) CSP clauses are encoded (236834 clauses, 5327531 bytes)
5.91/6.06	c 6	84 (100%) CSP clauses are encoded (261210 clauses, 5896968 bytes)
5.91/6.06	c 6	84 CSP clauses encoded
5.91/6.06	c 6	Writing map file : HOME/temp.map
5.91/6.06	c 6	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.91/6.06	c 6	SAT : 7160 SAT variables, 261210 SAT clauses, 5896968 bytes
5.91/6.06	c 6	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.91/6.09	c 6	SOLVING HOME/temp.cnf
5.91/6.09	c 6	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
5.91/6.09	c 6	This is MiniSat 2.0 beta
5.91/6.09	c 6	WARNING: for repeatability, setting FPU to use double precision
5.91/6.09	c 6	============================[ Problem Statistics ]=============================
5.91/6.09	c 6	|                                                                             |
5.91/6.09	c 6	|  Number of variables:  7160                                                 |
5.91/6.09	c 6	|  Number of clauses:    261210                                               |
6.00/6.23	c 6	|  Parsing time:         0.12         s                                       |
6.00/6.24	c 6	============================[ Search Statistics ]==============================
6.00/6.24	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.00/6.24	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.00/6.24	c 6	===============================================================================
6.00/6.24	c 6	|         0 |    7160   261210  1001107 |    87070        0    nan |  0.000 % |
6.00/6.34	c 6	|       101 |    7160   261210  1001107 |    95777      101     31 |  0.000 % |
6.00/6.45	c 6	|       252 |    7160   261210  1001107 |   105354      252     26 |  0.000 % |
6.50/6.65	c 6	|       477 |    7160   261210  1001107 |   115890      477     24 |  0.000 % |
6.70/6.89	c 6	|       814 |    7160   261210  1001107 |   127479      814     20 |  0.000 % |
7.00/7.18	c 7	|      1320 |    7160   261210  1001107 |   140227     1320     18 |  0.000 % |
7.40/7.57	c 7	===============================================================================
7.40/7.57	c 7	restarts              : 6
7.40/7.57	c 7	conflicts             : 1933           (1332 /sec)
7.40/7.57	c 7	decisions             : 3072           (1.43 % random) (2117 /sec)
7.40/7.57	c 7	propagations          : 719000         (495596 /sec)
7.40/7.57	c 7	conflict literals     : 33890          (52.04 % deleted)
7.40/7.57	c 7	Memory used           : 15.64 MB
7.40/7.57	c 7	CPU time              : 1.45078 s
7.40/7.57	c 7	
7.40/7.57	c 7	SATISFIABLE
7.40/7.58	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.40/7.58	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.50/7.66	c 7	Decoding HOME/temp.out
7.50/7.70	s SATISFIABLE
7.50/7.70	v 84 106 38 90 179 68 54 136 88 175 54 132 93 141 77 141 43 116 76 170 121 94 159 151 167 35 115 78 17 136 86 81 97 53 129 7 157 34 98 28
7.50/7.70	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.59/7.75	c 7	CPU 7.35 (0.04 0 7.31 0.26)
7.59/7.75	c 7	END Sat Jul  5 21:43:42 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-1100384-1215287014/watcher-1100384-1215287014 -o /tmp/evaluation-result-1100384-1215287014/solver-1100384-1215287014 -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-1100384-1215287014.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: 2.03 2.02 2.00 4/90 15405
/proc/meminfo: memFree=1749192/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=12272 CPUtime=0
/proc/15405/stat : 15405 (sugar) R 15403 15405 11561 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 2007668538 12566528 365 996147200 4194304 4206940 548682068608 18446744073709551615 251610053630 0 0 4224 0 0 0 0 17 0 0 0
/proc/15405/statm: 3068 365 274 3 0 168 0

[startup+0.0221789 s]
/proc/loadavg: 2.03 2.02 2.00 4/90 15405
/proc/meminfo: memFree=1749192/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=12940 CPUtime=0.01
/proc/15405/stat : 15405 (sugar) R 15403 15405 11561 0 -1 4194304 591 0 0 0 1 0 0 0 18 0 1 0 2007668538 13250560 559 996147200 4194304 4206940 548682068608 18446744073709551615 251600999137 0 0 4224 0 0 0 0 17 0 0 0
/proc/15405/statm: 3235 560 316 3 0 335 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12940

[startup+0.101185 s]
/proc/loadavg: 2.03 2.02 2.00 4/90 15405
/proc/meminfo: memFree=1749192/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=0.03
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 2007668538 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15405/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301205 s]
/proc/loadavg: 2.03 2.02 2.00 4/90 15405
/proc/meminfo: memFree=1749192/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=0.03
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 2007668538 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15405/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70125 s]
/proc/loadavg: 2.03 2.02 2.00 4/90 15405
/proc/meminfo: memFree=1749192/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=0.03
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 2007668538 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15405/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50134 s]
/proc/loadavg: 2.03 2.02 2.00 3/101 15427
/proc/meminfo: memFree=1740784/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=0.87
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 973 7931 0 1 3 0 77 7 15 0 1 0 2007668538 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15405/statm: 3400 797 370 3 0 500 0
[pid=15418] ppid=15405 vsize=5356 CPUtime=0
/proc/15418/stat : 15418 (sh) S 15405 15405 11561 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007668631 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15418/statm: 1339 233 193 169 0 50 0
[pid=15419] ppid=15418 vsize=864044 CPUtime=0.55
/proc/15419/stat : 15419 (java) S 15418 15405 11561 0 -1 0 6823 0 1 0 52 3 0 0 20 0 9 0 2007668631 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15419/statm: 216011 6112 2532 9 0 210593 0
[pid=15419/tid=15420] ppid=15418 vsize=864044 CPUtime=0.32
/proc/15419/task/15420/stat : 15420 (java) R 15418 15405 11561 0 -1 64 2459 0 1 0 31 1 0 0 25 0 9 0 2007668632 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 104689130 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15421] ppid=15418 vsize=864044 CPUtime=0.17
/proc/15419/task/15421/stat : 15421 (java) S 15418 15405 11561 0 -1 64 3352 0 0 0 16 1 0 0 16 0 9 0 2007668633 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15422] ppid=15418 vsize=864044 CPUtime=0
/proc/15419/task/15422/stat : 15422 (java) S 15418 15405 11561 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007668633 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15423] ppid=15418 vsize=864044 CPUtime=0
/proc/15419/task/15423/stat : 15423 (java) S 15418 15405 11561 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2007668633 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15424] ppid=15418 vsize=864044 CPUtime=0
/proc/15419/task/15424/stat : 15424 (java) S 15418 15405 11561 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 2007668635 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15425] ppid=15418 vsize=864044 CPUtime=0.04
/proc/15419/task/15425/stat : 15425 (java) S 15418 15405 11561 0 -1 64 315 0 0 0 4 0 0 0 16 0 9 0 2007668635 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15426] ppid=15418 vsize=864044 CPUtime=0
/proc/15419/task/15426/stat : 15426 (java) S 15418 15405 11561 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 2007668635 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15427] ppid=15418 vsize=864044 CPUtime=0
/proc/15419/task/15427/stat : 15427 (java) S 15418 15405 11561 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007668635 884781056 6112 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 883000

[startup+3.10152 s]
/proc/loadavg: 2.03 2.02 2.00 3/101 15427
/proc/meminfo: memFree=1715376/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=0.87
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 973 7931 0 1 3 0 77 7 15 0 1 0 2007668538 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15405/statm: 3400 797 370 3 0 500 0
[pid=15418] ppid=15405 vsize=5356 CPUtime=0
/proc/15418/stat : 15418 (sh) S 15405 15405 11561 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007668631 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15418/statm: 1339 233 193 169 0 50 0
[pid=15419] ppid=15418 vsize=864168 CPUtime=2.15
/proc/15419/stat : 15419 (java) S 15418 15405 11561 0 -1 0 16662 0 1 0 208 7 0 0 20 0 9 0 2007668631 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15419/statm: 216042 15891 2540 9 0 210617 0
[pid=15419/tid=15420] ppid=15418 vsize=864168 CPUtime=1.09
/proc/15419/task/15420/stat : 15420 (java) R 15418 15405 11561 0 -1 64 3157 0 1 0 108 1 0 0 25 0 9 0 2007668632 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 103205686 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15421] ppid=15418 vsize=864168 CPUtime=0.97
/proc/15419/task/15421/stat : 15421 (java) S 15418 15405 11561 0 -1 64 12480 0 0 0 93 4 0 0 17 0 9 0 2007668633 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15422] ppid=15418 vsize=864168 CPUtime=0
/proc/15419/task/15422/stat : 15422 (java) S 15418 15405 11561 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007668633 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15423] ppid=15418 vsize=864168 CPUtime=0
/proc/15419/task/15423/stat : 15423 (java) S 15418 15405 11561 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2007668633 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15424] ppid=15418 vsize=864168 CPUtime=0
/proc/15419/task/15424/stat : 15424 (java) S 15418 15405 11561 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 2007668635 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15425] ppid=15418 vsize=864168 CPUtime=0.06
/proc/15419/task/15425/stat : 15425 (java) S 15418 15405 11561 0 -1 64 328 0 0 0 6 0 0 0 16 0 9 0 2007668635 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15426] ppid=15418 vsize=864168 CPUtime=0
/proc/15419/task/15426/stat : 15426 (java) S 15418 15405 11561 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 2007668635 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15419/tid=15427] ppid=15418 vsize=864168 CPUtime=0
/proc/15419/task/15427/stat : 15427 (java) S 15418 15405 11561 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007668635 884908032 15891 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 883124

[startup+6.30188 s]
/proc/loadavg: 2.11 2.04 2.01 3/101 15427
/proc/meminfo: memFree=1672504/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=6
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 1031 28476 0 2 4 0 575 21 15 0 1 0 2007668538 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15405/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 13600

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

[startup+7.10297 s]
/proc/loadavg: 2.11 2.04 2.01 3/93 15429
/proc/meminfo: memFree=1724024/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=6
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 1031 28476 0 2 4 0 575 21 15 0 1 0 2007668538 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15405/statm: 3400 798 370 3 0 500 0
[pid=15428] ppid=15405 vsize=5356 CPUtime=0
/proc/15428/stat : 15428 (sh) S 15405 15405 11561 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007669147 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15428/statm: 1339 232 193 169 0 50 0
[pid=15429] ppid=15428 vsize=15744 CPUtime=1
/proc/15429/stat : 15429 (minisat) R 15428 15405 11561 0 -1 4194304 3802 0 0 0 98 2 0 0 25 0 1 0 2007669147 16121856 3788 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/15429/statm: 3936 3788 75 150 0 3783 0
Current children cumulated CPU time (s) 7
Current children cumulated vsize (KiB) 34700

[startup+7.50301 s]
/proc/loadavg: 2.11 2.04 2.01 3/93 15429
/proc/meminfo: memFree=1724024/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=6
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 1031 28476 0 2 4 0 575 21 15 0 1 0 2007668538 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15405/statm: 3400 798 370 3 0 500 0
[pid=15428] ppid=15405 vsize=5356 CPUtime=0
/proc/15428/stat : 15428 (sh) S 15405 15405 11561 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007669147 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15428/statm: 1339 232 193 169 0 50 0
[pid=15429] ppid=15428 vsize=16008 CPUtime=1.4
/proc/15429/stat : 15429 (minisat) R 15428 15405 11561 0 -1 4194304 3855 0 0 0 138 2 0 0 25 0 1 0 2007669147 16392192 3841 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/15429/statm: 4002 3841 75 150 0 3849 0
Current children cumulated CPU time (s) 7.4
Current children cumulated vsize (KiB) 34964

[startup+7.70704 s]
/proc/loadavg: 2.10 2.04 2.01 4/95 15433
/proc/meminfo: memFree=1736296/2055920 swapFree=4176360/4192956
[pid=15405] ppid=15403 vsize=13600 CPUtime=7.49
/proc/15405/stat : 15405 (sugar) S 15403 15405 11561 0 -1 4194304 1090 32641 0 2 4 0 721 24 15 0 1 0 2007668538 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15405/statm: 3400 798 370 3 0 500 0
[pid=15430] ppid=15405 vsize=5356 CPUtime=0
/proc/15430/stat : 15430 (sh) S 15405 15405 11561 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007669296 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15430/statm: 1339 233 193 169 0 50 0
[pid=15431] ppid=15430 vsize=864040 CPUtime=0.1
/proc/15431/stat : 15431 (java) S 15430 15405 11561 0 -1 0 3399 0 1 0 9 1 0 0 18 0 9 0 2007669296 884776960 2870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15431/statm: 216010 2870 1684 9 0 210585 0
[pid=15431/tid=15432] ppid=15430 vsize=864040 CPUtime=0.08
/proc/15431/task/15432/stat : 15432 (java) R 15430 15405 11561 0 -1 64 2419 0 1 0 7 1 0 0 20 0 9 0 2007669297 884776960 2870 996147200 134512640 134550740 4294956000 18446744073709551615 102481590 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15431/tid=15433] ppid=15430 vsize=864040 CPUtime=0
/proc/15431/task/15433/stat : 15433 (java) S 15430 15405 11561 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 2007669298 884776960 2870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.59
Current children cumulated vsize (KiB) 882996

Child status: 0
Real time (s): 7.75062
CPU time (s): 7.63584
CPU user time (s): 7.35388
CPU system time (s): 0.281957
CPU usage (%): 98.5191
Max. virtual memory (cumulated for all children) (KiB): 883236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.35388
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37481
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= 3213
involuntary context switches= 3109

runsolver used 0.013997 second user time and 0.032994 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-05 21:43:34
IDJOB=1100384
IDBENCH=59908
IDSOLVER=346
FILE ID=node91/1100384-1215287014
PBS_JOBID= 7882195
Free space on /tmp= 66452 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-24_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-1100384-1215287014/watcher-1100384-1215287014 -o /tmp/evaluation-result-1100384-1215287014/solver-1100384-1215287014 -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-1100384-1215287014.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a86f2d5b34f50687bdbd794437d5c241
RANDOM SEED=394454249

node91.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		: 3000.231
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		: 3000.231
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:       1749672 kB
Buffers:         44876 kB
Cached:         191592 kB
SwapCached:       7788 kB
Active:         159356 kB
Inactive:       100452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749672 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            3120 kB
Writeback:           0 kB
Mapped:          39384 kB
Slab:            30936 kB
Committed_AS: 12512612 kB
PageTables:       2320 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= 66448 MiB
End job on node91 at 2008-07-05 21:43:42