Trace number 1061565

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 5.9251 6.06096

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16e2.xml
MD5SUM69e96d93b3db00ecff4811205bed7253
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.9251
Satisfiable
(Un)Satisfiability was proved
Number of variables1064
Number of constraints8357
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8357
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Fri Jul  4 02:59:36 2008
0.00/0.05	c 0	PID 20529
0.00/0.05	c 0	HOST node41.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1061565-1215133176.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-1061565-1215133176.xml' 'HOME/temp.csp'
0.95/1.02	c 1	1 domains, 1064 variables, 4 predicates, 0 relations, 8357 constraints
0.95/1.05	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.95/1.05	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'
0.98/1.13	c 1	Parsing HOME/temp.csp
0.98/1.50	c 2	parsed 9426 expressions
0.98/1.51	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.98/1.51	c 2	Converting to clausal form CSP
0.98/1.55	c 2	converted 943 (10%) expressions
0.98/1.75	c 2	converted 1886 (20%) expressions
0.98/1.78	c 2	converted 2828 (30%) expressions
0.98/1.80	c 2	converted 3771 (40%) expressions
0.98/1.81	c 2	converted 4713 (50%) expressions
0.98/1.83	c 2	converted 5656 (60%) expressions
0.98/1.84	c 2	converted 6599 (70%) expressions
0.98/1.86	c 2	converted 7541 (80%) expressions
2.01/2.20	c 3	converted 8484 (90%) expressions
3.00/3.17	c 4	converted 9426 (100%) expressions
3.00/3.17	c 4	CSP : 17808 integers, 0 booleans, 41845 clauses, largest domain size 9
3.00/3.17	c 4	Heap : 25 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.00/3.18	c 4	Propagation in CSP
3.20/3.40	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.30/3.40	c 4	CSP : 17808 integers, 0 booleans, 41845 clauses, largest domain size 9
3.30/3.40	c 4	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.30/3.42	c 4	Simplifing CSP by introducing new Boolean variables
3.30/3.44	c 4	CSP : 17808 integers, 0 booleans, 41845 clauses, largest domain size 9
3.30/3.44	c 4	Heap : 25 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.39/3.59	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.49/3.64	c 4	1781 (10%) CSP integer variables are encoded (1739 clauses, 22671 bytes)
3.49/3.64	c 4	3562 (20%) CSP integer variables are encoded (6062 clauses, 78870 bytes)
3.49/3.65	c 4	5343 (30%) CSP integer variables are encoded (10389 clauses, 143242 bytes)
3.49/3.66	c 4	7124 (40%) CSP integer variables are encoded (14712 clauses, 208087 bytes)
3.49/3.67	c 4	8904 (50%) CSP integer variables are encoded (19040 clauses, 273007 bytes)
3.49/3.68	c 4	10685 (60%) CSP integer variables are encoded (23363 clauses, 337852 bytes)
3.49/3.68	c 4	12466 (70%) CSP integer variables are encoded (27686 clauses, 402697 bytes)
3.49/3.69	c 4	14247 (80%) CSP integer variables are encoded (32013 clauses, 467602 bytes)
3.59/3.70	c 4	16028 (90%) CSP integer variables are encoded (36336 clauses, 532447 bytes)
3.59/3.71	c 4	17808 (100%) CSP integer variables are encoded (40664 clauses, 597367 bytes)
3.59/3.78	c 4	4185 (10%) CSP clauses are encoded (44849 clauses, 644820 bytes)
3.70/3.82	c 4	8369 (20%) CSP clauses are encoded (56518 clauses, 813847 bytes)
3.80/3.90	c 4	12554 (30%) CSP clauses are encoded (86698 clauses, 1275389 bytes)
3.80/3.99	c 4	16738 (40%) CSP clauses are encoded (116826 clauses, 1804322 bytes)
3.90/4.08	c 4	20923 (50%) CSP clauses are encoded (147001 clauses, 2338497 bytes)
3.99/4.16	c 5	25107 (60%) CSP clauses are encoded (177131 clauses, 2872546 bytes)
4.09/4.25	c 5	29292 (70%) CSP clauses are encoded (207304 clauses, 3411650 bytes)
4.19/4.34	c 5	33476 (80%) CSP clauses are encoded (237444 clauses, 3950104 bytes)
4.29/4.43	c 5	37661 (90%) CSP clauses are encoded (267619 clauses, 4489234 bytes)
4.39/4.51	c 5	41845 (100%) CSP clauses are encoded (297789 clauses, 5028298 bytes)
4.39/4.51	c 5	41845 CSP clauses encoded
4.39/4.51	c 5	Writing map file : HOME/temp.map
4.39/4.54	c 5	Heap : 22 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.39/4.54	c 5	SAT : 58472 SAT variables, 297789 SAT clauses, 5028298 bytes
4.39/4.54	c 5	Heap : 22 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.39/4.57	c 5	SOLVING HOME/temp.cnf
4.39/4.57	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.39/4.58	c 5	This is MiniSat 2.0 beta
4.39/4.58	c 5	WARNING: for repeatability, setting FPU to use double precision
4.39/4.58	c 5	============================[ Problem Statistics ]=============================
4.39/4.58	c 5	|                                                                             |
4.39/4.58	c 5	|  Number of variables:  58472                                                |
4.39/4.58	c 5	|  Number of clauses:    297789                                               |
4.45/4.74	c 5	|  Parsing time:         0.14         s                                       |
4.45/4.75	c 5	============================[ Search Statistics ]==============================
4.45/4.75	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.45/4.75	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.45/4.75	c 5	===============================================================================
4.45/4.75	c 5	|         0 |   58472   297789   729732 |    99263        0    nan |  0.000 % |
4.45/5.17	c 6	|       100 |   58472   297789   729732 |   109189      100     11 |  0.000 % |
5.55/5.70	c 6	===============================================================================
5.55/5.70	c 6	restarts              : 2
5.55/5.70	c 6	conflicts             : 204            (186 /sec)
5.55/5.70	c 6	decisions             : 1039           (1.64 % random) (949 /sec)
5.55/5.70	c 6	propagations          : 1602126        (1463352 /sec)
5.55/5.70	c 6	conflict literals     : 2549           (11.31 % deleted)
5.55/5.70	c 6	Memory used           : 17.54 MB
5.55/5.70	c 6	CPU time              : 1.09483 s
5.55/5.70	c 6	
5.55/5.73	c 6	SATISFIABLE
5.55/5.73	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.55/5.73	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.60/5.81	c 6	Decoding HOME/temp.out
5.60/5.98	s SATISFIABLE
5.60/6.03	v 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1
5.60/6.03	c 6	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.60/6.06	c 6	CPU 5.66 (0.04 0.01 5.62 0.23)
5.60/6.06	c 6	END Fri Jul  4 02:59:42 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-1061565-1215133176/watcher-1061565-1215133176 -o /tmp/evaluation-result-1061565-1215133176/solver-1061565-1215133176 -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-1061565-1215133176.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: 2.02 2.05 2.01 4/80 20529
/proc/meminfo: memFree=1660776/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=12268 CPUtime=0
/proc/20529/stat : 20529 (sugar) R 20527 20529 19964 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1992290641 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 209136089701 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/20529/statm: 3067 316 241 3 0 167 0

[startup+0.0786739 s]
/proc/loadavg: 2.02 2.05 2.01 4/80 20529
/proc/meminfo: memFree=1660776/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=0.03
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992290641 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101891 s]
/proc/loadavg: 2.02 2.05 2.01 4/80 20529
/proc/meminfo: memFree=1660776/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=0.03
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992290641 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301905 s]
/proc/loadavg: 2.02 2.05 2.01 4/80 20529
/proc/meminfo: memFree=1660776/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=0.03
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992290641 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701948 s]
/proc/loadavg: 2.02 2.05 2.01 4/80 20529
/proc/meminfo: memFree=1660776/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=0.03
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1992290641 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50202 s]
/proc/loadavg: 2.09 2.07 2.01 3/91 20541
/proc/meminfo: memFree=1639184/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=0.98
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 973 8734 0 1 3 0 91 4 16 0 1 0 1992290641 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 13600

[startup+3.10217 s]
/proc/loadavg: 2.09 2.07 2.01 3/91 20551
/proc/meminfo: memFree=1638480/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=0.99
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 974 8734 0 1 3 1 91 4 15 0 1 0 1992290641 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 797 370 3 0 500 0
[pid=20542] ppid=20529 vsize=5356 CPUtime=0
/proc/20542/stat : 20542 (sh) S 20529 20529 19964 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1992290746 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20542/statm: 1339 233 193 169 0 50 0
[pid=20543] ppid=20542 vsize=868396 CPUtime=2.01
/proc/20543/stat : 20543 (java) S 20542 20529 19964 0 -1 0 12074 0 1 0 195 6 0 0 18 0 9 0 1992290746 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20543/statm: 217099 11088 2541 9 0 211674 0
[pid=20543/tid=20544] ppid=20542 vsize=868396 CPUtime=1.2
/proc/20543/task/20544/stat : 20544 (java) R 20542 20529 19964 0 -1 64 3005 0 1 0 119 1 0 0 25 0 9 0 1992290747 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4126659981 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20543/tid=20545] ppid=20542 vsize=868396 CPUtime=0.57
/proc/20543/task/20545/stat : 20545 (java) S 20542 20529 19964 0 -1 64 6940 0 0 0 54 3 0 0 16 0 9 0 1992290748 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20543/tid=20546] ppid=20542 vsize=868396 CPUtime=0
/proc/20543/task/20546/stat : 20546 (java) S 20542 20529 19964 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1992290748 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20543/tid=20547] ppid=20542 vsize=868396 CPUtime=0
/proc/20543/task/20547/stat : 20547 (java) S 20542 20529 19964 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1992290748 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20543/tid=20548] ppid=20542 vsize=868396 CPUtime=0
/proc/20543/task/20548/stat : 20548 (java) S 20542 20529 19964 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1992290750 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20543/tid=20549] ppid=20542 vsize=868396 CPUtime=0.21
/proc/20543/task/20549/stat : 20549 (java) S 20542 20529 19964 0 -1 64 1437 0 0 0 21 0 0 0 16 0 9 0 1992290750 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20543/tid=20550] ppid=20542 vsize=868396 CPUtime=0
/proc/20543/task/20550/stat : 20550 (java) S 20542 20529 19964 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1992290750 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20543/tid=20551] ppid=20542 vsize=868396 CPUtime=0
/proc/20543/task/20551/stat : 20551 (java) S 20542 20529 19964 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992290750 889237504 11088 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 887352

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

[startup+4.70231 s]
/proc/loadavg: 2.09 2.07 2.01 3/91 20551
/proc/meminfo: memFree=1617552/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=4.45
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 1033 22064 0 2 4 1 424 16 16 0 1 0 1992290641 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.45
Current children cumulated vsize (KiB) 13600

[startup+5.50638 s]
/proc/loadavg: 2.09 2.07 2.01 3/83 20553
/proc/meminfo: memFree=1636112/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=4.45
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 1033 22064 0 2 4 1 424 16 15 0 1 0 1992290641 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 799 370 3 0 500 0
[pid=20552] ppid=20529 vsize=5356 CPUtime=0
/proc/20552/stat : 20552 (sh) S 20529 20529 19964 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992291098 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20552/statm: 1339 232 193 169 0 50 0
[pid=20553] ppid=20552 vsize=17956 CPUtime=0.91
/proc/20553/stat : 20553 (minisat) R 20552 20529 19964 0 -1 4194304 4307 0 0 0 89 2 0 0 25 0 1 0 1992291099 18386944 4293 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/20553/statm: 4489 4293 75 150 0 4336 0
Current children cumulated CPU time (s) 5.36
Current children cumulated vsize (KiB) 36912

[startup+5.90241 s]
/proc/loadavg: 2.09 2.07 2.01 3/83 20553
/proc/meminfo: memFree=1636112/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=5.6
/proc/20529/stat : 20529 (sugar) S 20527 20529 19964 0 -1 4194304 1090 26685 0 2 4 1 536 19 16 0 1 0 1992290641 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20529/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.6
Current children cumulated vsize (KiB) 13600

[startup+6.00241 s]
/proc/loadavg: 2.09 2.07 2.01 3/83 20553
/proc/meminfo: memFree=1636112/2055920 swapFree=4180688/4192956
[pid=20529] ppid=20527 vsize=13600 CPUtime=5.6
/proc/20529/stat : 20529 (sugar) R 20527 20529 19964 0 -1 4194304 1090 26685 0 2 4 1 536 19 15 0 1 0 1992290641 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 0 0 0 17 1 0 0
/proc/20529/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.6
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.06096
CPU time (s): 5.9251
CPU user time (s): 5.66914
CPU system time (s): 0.255961
CPU usage (%): 97.7585
Max. virtual memory (cumulated for all children) (KiB): 887856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.66914
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31732
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= 5043
involuntary context switches= 4973

runsolver used 0.013997 second user time and 0.028995 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-04 02:59:36
IDJOB=1061565
IDBENCH=54569
IDSOLVER=346
FILE ID=node41/1061565-1215133176
PBS_JOBID= 7877277
Free space on /tmp= 66192 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16e2.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-1061565-1215133176/watcher-1061565-1215133176 -o /tmp/evaluation-result-1061565-1215133176/solver-1061565-1215133176 -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-1061565-1215133176.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 69e96d93b3db00ecff4811205bed7253
RANDOM SEED=228317980

node41.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		: 3000.232
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		: 3000.232
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:       1661256 kB
Buffers:         46464 kB
Cached:         198556 kB
SwapCached:       6172 kB
Active:         218060 kB
Inactive:       117388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661256 kB
SwapTotal:     4192956 kB
SwapFree:      4180688 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:         106700 kB
Slab:            44348 kB
Committed_AS:  4285712 kB
PageTables:       1892 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= 66192 MiB
End job on node41 at 2008-07-04 02:59:42