Trace number 1090623

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+minisatUNSAT 2.92355 3.04324

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-3-fullins-4-6.xml
MD5SUM2550f96fb44e3f12a4ac823881cfa598
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.51177
Satisfiable
(Un)Satisfiability was proved
Number of variables405
Number of constraints3524
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3524
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 17:27:59 2008
0.00/0.05	c 0	PID 1907
0.00/0.05	c 0	HOST node49.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1090623-1215271679.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1090623-1215271679.xml' 'HOME/temp.csp'
0.04/0.69	c 1	1 domains, 405 variables, 1 predicates, 0 relations, 3524 constraints
0.04/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.71	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'
0.04/0.79	c 1	Parsing HOME/temp.csp
1.04/1.12	c 1	parsed 3931 expressions
1.04/1.13	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.04/1.13	c 1	Converting to clausal form CSP
1.04/1.16	c 1	converted 394 (10%) expressions
1.22/1.32	c 1	converted 787 (20%) expressions
1.22/1.35	c 1	converted 1180 (30%) expressions
1.22/1.37	c 1	converted 1573 (40%) expressions
1.22/1.38	c 1	converted 1966 (50%) expressions
1.22/1.39	c 1	converted 2359 (60%) expressions
1.33/1.40	c 1	converted 2752 (70%) expressions
1.33/1.41	c 1	converted 3145 (80%) expressions
1.33/1.42	c 2	converted 3538 (90%) expressions
1.33/1.43	c 2	converted 3931 (100%) expressions
1.33/1.43	c 2	CSP : 405 integers, 0 booleans, 3524 clauses, largest domain size 6
1.33/1.43	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.43	c 2	Propagation in CSP
1.33/1.48	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.33/1.48	c 2	CSP : 405 integers, 0 booleans, 3524 clauses, largest domain size 6
1.33/1.48	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.49	c 2	Simplifing CSP by introducing new Boolean variables
1.42/1.57	c 2	CSP : 405 integers, 7048 booleans, 10572 clauses, largest domain size 6
1.42/1.57	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.52/1.62	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.52/1.63	c 2	41 (10%) CSP integer variables are encoded (164 clauses, 1694 bytes)
1.52/1.64	c 2	81 (20%) CSP integer variables are encoded (324 clauses, 3454 bytes)
1.52/1.64	c 2	122 (30%) CSP integer variables are encoded (488 clauses, 5258 bytes)
1.52/1.64	c 2	162 (40%) CSP integer variables are encoded (648 clauses, 7018 bytes)
1.52/1.64	c 2	203 (50%) CSP integer variables are encoded (812 clauses, 8847 bytes)
1.52/1.64	c 2	243 (60%) CSP integer variables are encoded (972 clauses, 10927 bytes)
1.52/1.64	c 2	284 (70%) CSP integer variables are encoded (1136 clauses, 13059 bytes)
1.52/1.65	c 2	324 (80%) CSP integer variables are encoded (1296 clauses, 15139 bytes)
1.52/1.65	c 2	365 (90%) CSP integer variables are encoded (1460 clauses, 17271 bytes)
1.52/1.65	c 2	405 (100%) CSP integer variables are encoded (1620 clauses, 19351 bytes)
1.52/1.70	c 2	1058 (10%) CSP clauses are encoded (6208 clauses, 86177 bytes)
1.62/1.72	c 2	2115 (20%) CSP clauses are encoded (10785 clauses, 155885 bytes)
1.62/1.74	c 2	3172 (30%) CSP clauses are encoded (15367 clauses, 225704 bytes)
1.62/1.76	c 2	4229 (40%) CSP clauses are encoded (19949 clauses, 296779 bytes)
1.62/1.77	c 2	5286 (50%) CSP clauses are encoded (24526 clauses, 369295 bytes)
1.62/1.79	c 2	6344 (60%) CSP clauses are encoded (29114 clauses, 442707 bytes)
1.72/1.81	c 2	7401 (70%) CSP clauses are encoded (33691 clauses, 518991 bytes)
1.72/1.82	c 2	8458 (80%) CSP clauses are encoded (38273 clauses, 595830 bytes)
1.72/1.84	c 2	9515 (90%) CSP clauses are encoded (42855 clauses, 672669 bytes)
1.72/1.85	c 2	10572 (100%) CSP clauses are encoded (47432 clauses, 749417 bytes)
1.72/1.85	c 2	10572 CSP clauses encoded
1.72/1.85	c 2	Writing map file : HOME/temp.map
1.72/1.86	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.72/1.86	c 2	SAT : 9073 SAT variables, 47432 SAT clauses, 749417 bytes
1.72/1.86	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.78/1.92	c 2	SOLVING HOME/temp.cnf
1.78/1.92	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.78/1.92	c 2	This is MiniSat 2.0 beta
1.78/1.92	c 2	WARNING: for repeatability, setting FPU to use double precision
1.78/1.92	c 2	============================[ Problem Statistics ]=============================
1.78/1.92	c 2	|                                                                             |
1.78/1.93	c 2	|  Number of variables:  9073                                                 |
1.78/1.93	c 2	|  Number of clauses:    47432                                                |
1.78/1.95	c 2	|  Parsing time:         0.02         s                                       |
1.78/1.95	c 2	============================[ Search Statistics ]==============================
1.78/1.95	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.78/1.95	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.78/1.95	c 2	===============================================================================
1.78/1.95	c 2	|         0 |    9073    47432   123056 |    15810        0    nan |  0.000 % |
1.78/1.96	c 2	|       101 |    9073    47432   123056 |    17391      101     12 |  0.000 % |
1.78/1.98	c 2	|       251 |    9073    47432   123056 |    19130      251     14 |  0.000 % |
1.78/1.99	c 2	|       477 |    9073    47432   123056 |    21043      477     12 |  0.000 % |
1.80/2.03	c 2	|       814 |    9073    47432   123056 |    23148      814     13 |  0.000 % |
1.80/2.07	c 2	|      1320 |    9073    47432   123056 |    25463     1320     12 |  0.000 % |
1.80/2.13	c 2	|      2079 |    9073    47432   123056 |    28009     2079     11 |  0.000 % |
2.06/2.25	c 2	|      3220 |    9073    47432   123056 |    30810     3220     11 |  0.000 % |
2.25/2.44	c 3	|      4929 |    9073    47432   123056 |    33891     4929     11 |  0.000 % |
2.45/2.68	c 3	|      7492 |    9071    47382   122932 |    37280     5277     11 |  0.022 % |
2.65/2.87	c 3	===============================================================================
2.65/2.87	c 3	restarts              : 10
2.65/2.87	c 3	conflicts             : 9328           (9967 /sec)
2.65/2.87	c 3	decisions             : 13126          (1.85 % random) (14026 /sec)
2.65/2.87	c 3	propagations          : 2395637        (2559832 /sec)
2.65/2.87	c 3	conflict literals     : 94535          (21.59 % deleted)
2.65/2.87	c 3	Memory used           : 4.92 MB
2.65/2.87	c 3	CPU time              : 0.935857 s
2.65/2.87	c 3	
2.65/2.87	c 3	UNSATISFIABLE
2.65/2.88	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.65/2.88	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.74/2.96	c 3	Decoding HOME/temp.out
2.74/3.03	s UNSATISFIABLE
2.74/3.03	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.74/3.04	c 3	CPU 2.75 (0.03 0.01 2.72 0.14)
2.74/3.04	c 3	END Sat Jul  5 17:28:02 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1090623-1215271679/watcher-1090623-1215271679 -o /tmp/evaluation-result-1090623-1215271679/solver-1090623-1215271679 -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-1090623-1215271679.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: 2.00 2.01 2.00 4/81 1907
/proc/meminfo: memFree=1763096/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=18572 CPUtime=0
/proc/1907/stat : 1907 (runsolver) R 1905 1907 31566 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 432785270 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 224627584295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1907/statm: 4643 292 257 25 0 2626 0

[startup+0.117784 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 1907
/proc/meminfo: memFree=1763096/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=0.04
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 432785270 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.202799 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 1907
/proc/meminfo: memFree=1763096/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=0.04
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 432785270 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302805 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 1907
/proc/meminfo: memFree=1763096/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=0.04
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 432785270 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702862 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 1907
/proc/meminfo: memFree=1763096/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=0.04
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 918 127 0 0 3 1 0 0 15 0 1 0 432785270 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50198 s]
/proc/loadavg: 2.00 2.01 2.00 4/92 1929
/proc/meminfo: memFree=1754688/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=0.67
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 974 6825 0 1 3 1 58 5 15 0 1 0 432785270 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 797 370 3 0 500 0
[pid=1920] ppid=1907 vsize=5356 CPUtime=0
/proc/1920/stat : 1920 (sh) S 1907 1907 31566 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 432785341 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1920/statm: 1339 233 193 169 0 50 0
[pid=1921] ppid=1920 vsize=868276 CPUtime=0.75
/proc/1921/stat : 1921 (java) S 1920 1907 31566 0 -1 0 5783 0 1 0 72 3 0 0 18 0 9 0 432785341 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1921/statm: 217069 5176 1734 9 0 211644 0
[pid=1921/tid=1922] ppid=1920 vsize=868276 CPUtime=0.48
/proc/1921/task/1922/stat : 1922 (java) R 1920 1907 31566 0 -1 64 2660 0 1 0 47 1 0 0 21 0 9 0 432785342 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4125978142 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1923] ppid=1920 vsize=868276 CPUtime=0.05
/proc/1921/task/1923/stat : 1923 (java) S 1920 1907 31566 0 -1 64 955 0 0 0 5 0 0 0 16 0 9 0 432785344 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1924] ppid=1920 vsize=868276 CPUtime=0
/proc/1921/task/1924/stat : 1924 (java) S 1920 1907 31566 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 432785344 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1925] ppid=1920 vsize=868276 CPUtime=0
/proc/1921/task/1925/stat : 1925 (java) S 1920 1907 31566 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 432785344 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1926] ppid=1920 vsize=868276 CPUtime=0
/proc/1921/task/1926/stat : 1926 (java) S 1920 1907 31566 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 432785346 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1927] ppid=1920 vsize=868276 CPUtime=0.19
/proc/1921/task/1927/stat : 1927 (java) S 1920 1907 31566 0 -1 64 1476 0 0 0 19 0 0 0 16 0 9 0 432785346 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1928] ppid=1920 vsize=868276 CPUtime=0
/proc/1921/task/1928/stat : 1928 (java) S 1920 1907 31566 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 432785346 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1929] ppid=1920 vsize=868276 CPUtime=0
/proc/1921/task/1929/stat : 1929 (java) S 1920 1907 31566 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 432785346 889114624 5176 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887232

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

[startup+1.603 s]
/proc/loadavg: 2.00 2.01 2.00 4/92 1929
/proc/meminfo: memFree=1754688/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=0.67
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 974 6825 0 1 3 1 58 5 15 0 1 0 432785270 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 797 370 3 0 500 0
[pid=1920] ppid=1907 vsize=5356 CPUtime=0
/proc/1920/stat : 1920 (sh) S 1907 1907 31566 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 432785341 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1920/statm: 1339 233 193 169 0 50 0
[pid=1921] ppid=1920 vsize=868388 CPUtime=0.85
/proc/1921/stat : 1921 (java) S 1920 1907 31566 0 -1 0 7392 0 1 0 82 3 0 0 18 0 9 0 432785341 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1921/statm: 217097 6611 2540 9 0 211672 0
[pid=1921/tid=1922] ppid=1920 vsize=868388 CPUtime=0.49
/proc/1921/task/1922/stat : 1922 (java) R 1920 1907 31566 0 -1 64 2664 0 1 0 48 1 0 0 21 0 9 0 432785342 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1923] ppid=1920 vsize=868388 CPUtime=0.12
/proc/1921/task/1923/stat : 1923 (java) R 1920 1907 31566 0 -1 64 2555 0 0 0 12 0 0 0 16 0 9 0 432785344 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 103737199 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1924] ppid=1920 vsize=868388 CPUtime=0
/proc/1921/task/1924/stat : 1924 (java) S 1920 1907 31566 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 432785344 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1925] ppid=1920 vsize=868388 CPUtime=0
/proc/1921/task/1925/stat : 1925 (java) S 1920 1907 31566 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 432785344 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1926] ppid=1920 vsize=868388 CPUtime=0
/proc/1921/task/1926/stat : 1926 (java) S 1920 1907 31566 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 432785346 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1927] ppid=1920 vsize=868388 CPUtime=0.2
/proc/1921/task/1927/stat : 1927 (java) S 1920 1907 31566 0 -1 64 1480 0 0 0 20 0 0 0 16 0 9 0 432785346 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1928] ppid=1920 vsize=868388 CPUtime=0
/proc/1921/task/1928/stat : 1928 (java) S 1920 1907 31566 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 432785346 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1921/tid=1929] ppid=1920 vsize=868388 CPUtime=0
/proc/1921/task/1929/stat : 1929 (java) S 1920 1907 31566 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 432785346 889229312 6611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 887344

[startup+2.4011 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 1931
/proc/meminfo: memFree=1756288/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=1.8
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 1034 14634 0 2 3 1 166 10 15 0 1 0 432785270 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 799 370 3 0 500 0
[pid=1930] ppid=1907 vsize=5356 CPUtime=0
/proc/1930/stat : 1930 (sh) S 1907 1907 31566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 432785462 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1930/statm: 1339 232 193 169 0 50 0
[pid=1931] ppid=1930 vsize=4884 CPUtime=0.45
/proc/1931/stat : 1931 (minisat) R 1930 1907 31566 0 -1 4194304 1040 0 0 0 45 0 0 0 23 0 1 0 432785462 5001216 1026 996147200 134512640 135127466 4294956256 18446744073709551615 134521700 0 0 4096 3 0 0 0 17 1 0 0
/proc/1931/statm: 1221 1026 76 150 0 1068 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 23840

[startup+2.80116 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 1931
/proc/meminfo: memFree=1756288/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=1.8
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 1034 14634 0 2 3 1 166 10 15 0 1 0 432785270 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 799 370 3 0 500 0
[pid=1930] ppid=1907 vsize=5356 CPUtime=0
/proc/1930/stat : 1930 (sh) S 1907 1907 31566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 432785462 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1930/statm: 1339 232 193 169 0 50 0
[pid=1931] ppid=1930 vsize=5036 CPUtime=0.85
/proc/1931/stat : 1931 (minisat) R 1930 1907 31566 0 -1 4194304 1075 0 0 0 85 0 0 0 25 0 1 0 432785462 5156864 1061 996147200 134512640 135127466 4294956256 18446744073709551615 134530775 0 0 4096 3 0 0 0 17 1 0 0
/proc/1931/statm: 1259 1061 76 150 0 1106 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 23992

[startup+3.00119 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 1931
/proc/meminfo: memFree=1756288/2055920 swapFree=4180312/4192956
[pid=1907] ppid=1905 vsize=13600 CPUtime=2.74
/proc/1907/stat : 1907 (sugar) S 1905 1907 31566 0 -1 4194304 1090 16003 0 2 3 1 260 10 16 0 1 0 432785270 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1907/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 3.04324
CPU time (s): 2.92355
CPU user time (s): 2.76458
CPU system time (s): 0.158975
CPU usage (%): 96.0672
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.76458
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20951
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= 2097
involuntary context switches= 2103

runsolver used 0.005999 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-05 17:27:59
IDJOB=1090623
IDBENCH=58460
IDSOLVER=346
FILE ID=node49/1090623-1215271679
PBS_JOBID= 7882045
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-3-fullins-4-6.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-1090623-1215271679/watcher-1090623-1215271679 -o /tmp/evaluation-result-1090623-1215271679/solver-1090623-1215271679 -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-1090623-1215271679.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2550f96fb44e3f12a4ac823881cfa598
RANDOM SEED=1043260608

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.249
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		: 3000.249
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:       1763576 kB
Buffers:         41640 kB
Cached:         173860 kB
SwapCached:       5704 kB
Active:         153864 kB
Inactive:        86560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763576 kB
SwapTotal:     4192956 kB
SwapFree:      4180312 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          41052 kB
Slab:            36840 kB
Committed_AS:   935532 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node49 at 2008-07-05 17:28:02