Trace number 2068299

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 v1.14.6+minisatSAT 7.95479 8.14887

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-5.xml
MD5SUMef668cf95e7f035a543c0de302ca244b
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 benchmark3.75443
Satisfiable
(Un)Satisfiability was proved
Number of variables720
Number of constraints2168
Maximum constraint arity30
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2168
Global constraints used (with number of constraints)

Solver Data 

0.06/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.06/0.08	c 0	BEGIN Sat Jul 11 23:14:31 2009
0.06/0.08	c 0	PID 17286
0.06/0.08	c 0	HOST node15.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2068299-1247346871.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2068299-1247346871.xml' 'HOME/temp.csp'
0.07/0.80	c 1	1 domains, 720 variables, 9 predicates, 0 relations, 2168 constraints
0.07/0.82	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.82	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.07/0.90	c 1	Parsing HOME/temp.csp
1.03/1.14	c 1	parsed 2898 expressions
1.03/1.15	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.15	c 1	Converting to clausal form CSP
1.03/1.17	c 1	converted 290 (10%) expressions
1.03/1.18	c 1	converted 580 (20%) expressions
1.13/1.22	c 1	converted 870 (30%) expressions
1.13/1.27	c 1	converted 1160 (40%) expressions
1.23/1.31	c 1	converted 1449 (50%) expressions
1.23/1.40	c 2	converted 1739 (60%) expressions
1.32/1.41	c 2	converted 2029 (70%) expressions
1.32/1.43	c 2	converted 2319 (80%) expressions
1.32/1.44	c 2	converted 2609 (90%) expressions
1.32/1.49	c 2	converted 2898 (100%) expressions
1.32/1.49	c 2	CSP : 792 integers, 0 booleans, 2312 clauses, largest domain size 4
1.32/1.49	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.32/1.49	c 2	Propagation in CSP
1.43/1.51	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.43/1.51	c 2	CSP : 792 integers, 0 booleans, 2312 clauses, largest domain size 4
1.43/1.51	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.43/1.52	c 2	Simplifing CSP by introducing new Boolean variables
1.43/1.52	c 2	CSP : 792 integers, 0 booleans, 2312 clauses, largest domain size 4
1.43/1.52	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.43/1.56	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.43/1.56	c 2	80 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.56	c 2	159 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	238 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	317 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	396 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	476 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	555 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	634 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	713 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.58	c 2	792 (100%) CSP integer variables are encoded (144 clauses, 1648 bytes)
1.43/1.59	c 2	232 (10%) CSP clauses are encoded (376 clauses, 3972 bytes)
1.52/1.60	c 2	463 (20%) CSP clauses are encoded (607 clauses, 6412 bytes)
1.52/1.61	c 2	694 (30%) CSP clauses are encoded (838 clauses, 9439 bytes)
1.52/1.62	c 2	925 (40%) CSP clauses are encoded (1069 clauses, 12926 bytes)
1.52/1.63	c 2	1156 (50%) CSP clauses are encoded (1300 clauses, 16393 bytes)
1.52/1.63	c 2	1388 (60%) CSP clauses are encoded (1532 clauses, 19891 bytes)
1.52/1.64	c 2	1619 (70%) CSP clauses are encoded (1763 clauses, 23367 bytes)
1.52/1.64	c 2	1850 (80%) CSP clauses are encoded (1994 clauses, 27409 bytes)
1.52/1.65	c 2	2081 (90%) CSP clauses are encoded (2225 clauses, 32269 bytes)
3.11/3.26	c 3	2312 (100%) CSP clauses are encoded (34328 clauses, 700385 bytes)
3.11/3.26	c 3	2312 CSP clauses encoded
3.11/3.26	c 3	Writing map file : HOME/temp.map
3.11/3.27	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.11/3.27	c 3	SAT : 936 SAT variables, 34328 SAT clauses, 700385 bytes
3.11/3.27	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.18/3.32	c 3	SOLVING HOME/temp.cnf
3.18/3.32	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.18/3.33	c 3	This is MiniSat 2.0 beta
3.18/3.33	c 3	WARNING: for repeatability, setting FPU to use double precision
3.18/3.33	c 3	============================[ Problem Statistics ]=============================
3.18/3.33	c 3	|                                                                             |
3.18/3.33	c 4	|  Number of variables:  936                                                  |
3.18/3.33	c 4	|  Number of clauses:    34328                                                |
3.18/3.35	c 4	|  Parsing time:         0.02         s                                       |
3.18/3.35	c 4	============================[ Search Statistics ]==============================
3.18/3.35	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.18/3.35	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.18/3.35	c 4	===============================================================================
3.18/3.35	c 4	|         0 |     936    34328   150720 |    11442        0    nan |  0.000 % |
3.18/3.35	c 4	|       101 |     935    34328   150720 |    12586      100      8 |  0.107 % |
3.18/3.36	c 4	|       251 |     935    34328   150720 |    13845      250     12 |  0.108 % |
3.18/3.37	c 4	|       478 |     935    34328   150720 |    15230      477     11 |  0.107 % |
3.18/3.38	c 4	|       815 |     935    34328   150720 |    16753      814     11 |  0.108 % |
3.19/3.40	c 4	|      1322 |     935    34328   150720 |    18428     1321     11 |  0.108 % |
3.19/3.43	c 4	|      2082 |     935    34328   150720 |    20271     2081     13 |  0.108 % |
3.19/3.49	c 4	|      3221 |     935    34328   150720 |    22298     3220     13 |  0.107 % |
3.19/3.58	c 4	|      4929 |     935    34280   150309 |    24528     4927     13 |  0.214 % |
3.19/3.70	c 4	|      7491 |     935    34280   150309 |    26981     7489     13 |  0.214 % |
3.19/3.91	c 4	|     11336 |     934    34232   149898 |    29679    11334     14 |  0.214 % |
4.15/4.32	c 4	|     17102 |     934    34232   149898 |    32647    17100     13 |  0.214 % |
5.03/5.27	c 5	|     25751 |     934    34232   149898 |    35911    25749     13 |  0.214 % |
6.92/7.15	c 7	|     38726 |     934    34232   149898 |    39503    16609     13 |  0.214 % |
7.61/7.87	c 8	===============================================================================
7.61/7.87	c 8	restarts              : 14
7.61/7.87	c 8	conflicts             : 45252          (10064 /sec)
7.61/7.87	c 8	decisions             : 50864          (1.92 % random) (11312 /sec)
7.61/7.87	c 8	propagations          : 2261194        (502899 /sec)
7.61/7.87	c 8	conflict literals     : 579942         (28.30 % deleted)
7.61/7.87	c 8	Memory used           : 6.73 MB
7.61/7.87	c 8	CPU time              : 4.49632 s
7.61/7.87	c 8	
7.61/7.87	c 8	SATISFIABLE
7.61/7.88	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.61/7.88	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.70/7.96	c 8	Decoding HOME/temp.out
7.70/8.06	s SATISFIABLE
7.70/8.09	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
7.72/8.10	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.72/8.14	c 8	CPU 7.94 (0.07 0.02 7.7 0.15)
7.72/8.14	c 8	END Sat Jul 11 23:14:39 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068299-1247346871/watcher-2068299-1247346871 -o /tmp/evaluation-result-2068299-1247346871/solver-2068299-1247346871 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2068299-1247346871.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.87 1.95 1.98 4/80 17286
/proc/meminfo: memFree=1770392/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=12268 CPUtime=0
/proc/17286/stat : 17286 (sugar) R 17284 17286 15785 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 21753966 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 240472783461 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/17286/statm: 3067 316 241 3 0 167 0

[startup+0.0788799 s]
/proc/loadavg: 1.87 1.95 1.98 4/80 17286
/proc/meminfo: memFree=1770392/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16740 CPUtime=0.06
/proc/17286/stat : 17286 (sugar) R 17284 17286 15785 0 -1 4194304 1094 0 0 0 5 1 0 0 18 0 1 0 21753966 17141760 1062 996147200 4194304 4206940 548682068608 18446744073709551615 240490315503 0 0 4224 0 0 0 0 17 1 0 0
/proc/17286/statm: 4185 1062 380 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101885 s]
/proc/loadavg: 1.87 1.95 1.98 4/80 17286
/proc/meminfo: memFree=1770392/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=0.07
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21753966 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301893 s]
/proc/loadavg: 1.87 1.95 1.98 4/80 17286
/proc/meminfo: memFree=1770392/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=0.07
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21753966 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701935 s]
/proc/loadavg: 1.87 1.95 1.98 4/80 17286
/proc/meminfo: memFree=1770392/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=0.07
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21753966 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50301 s]
/proc/loadavg: 1.87 1.95 1.98 4/91 17308
/proc/meminfo: memFree=1761856/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=0.77
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1310 5346 0 1 6 1 66 4 15 0 1 0 21753966 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1111 409 3 0 796 0
[pid=17299] ppid=17286 vsize=5356 CPUtime=0
/proc/17299/stat : 17299 (sh) S 17286 17286 15785 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21754048 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17299/statm: 1339 233 193 169 0 50 0
[pid=17300] ppid=17299 vsize=868516 CPUtime=0.66
/proc/17300/stat : 17300 (java) S 17299 17286 15785 0 -1 0 5461 0 1 0 63 3 0 0 18 0 9 0 21754048 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17300/statm: 217129 4889 1744 9 0 211634 0
[pid=17300/tid=17301] ppid=17299 vsize=868516 CPUtime=0.45
/proc/17300/task/17301/stat : 17301 (java) R 17299 17286 15785 0 -1 64 2668 0 1 0 44 1 0 0 21 0 9 0 21754049 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17302] ppid=17299 vsize=868516 CPUtime=0.02
/proc/17300/task/17302/stat : 17302 (java) R 17299 17286 15785 0 -1 64 624 0 0 0 2 0 0 0 16 0 9 0 21754050 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 102142134 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17303] ppid=17299 vsize=868516 CPUtime=0
/proc/17300/task/17303/stat : 17303 (java) S 17299 17286 15785 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21754050 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17304] ppid=17299 vsize=868516 CPUtime=0
/proc/17300/task/17304/stat : 17304 (java) S 17299 17286 15785 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21754050 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17305] ppid=17299 vsize=868516 CPUtime=0
/proc/17300/task/17305/stat : 17305 (java) S 17299 17286 15785 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21754053 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17306] ppid=17299 vsize=868516 CPUtime=0.16
/proc/17300/task/17306/stat : 17306 (java) S 17299 17286 15785 0 -1 64 1476 0 0 0 16 0 0 0 16 0 9 0 21754053 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17307] ppid=17299 vsize=868516 CPUtime=0
/proc/17300/task/17307/stat : 17307 (java) S 17299 17286 15785 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21754053 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17308] ppid=17299 vsize=868516 CPUtime=0
/proc/17300/task/17308/stat : 17308 (java) S 17299 17286 15785 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21754053 889360384 4889 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 890740

[startup+3.10214 s]
/proc/loadavg: 1.87 1.95 1.98 3/91 17308
/proc/meminfo: memFree=1752960/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=0.77
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1310 5346 0 1 6 1 66 4 15 0 1 0 21753966 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1111 409 3 0 796 0
[pid=17299] ppid=17286 vsize=5356 CPUtime=0
/proc/17299/stat : 17299 (sh) S 17286 17286 15785 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21754048 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17299/statm: 1339 233 193 169 0 50 0
[pid=17300] ppid=17299 vsize=868628 CPUtime=2.24
/proc/17300/stat : 17300 (java) S 17299 17286 15785 0 -1 0 6799 0 1 0 219 5 0 0 18 0 9 0 21754048 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17300/statm: 217157 5963 2589 9 0 211634 0
[pid=17300/tid=17301] ppid=17299 vsize=868628 CPUtime=1.94
/proc/17300/task/17301/stat : 17301 (java) R 17299 17286 15785 0 -1 64 2802 0 1 0 192 2 0 0 25 0 9 0 21754049 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4126522277 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17302] ppid=17299 vsize=868628 CPUtime=0.08
/proc/17300/task/17302/stat : 17302 (java) S 17299 17286 15785 0 -1 64 1802 0 0 0 7 1 0 0 16 0 9 0 21754050 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17303] ppid=17299 vsize=868628 CPUtime=0
/proc/17300/task/17303/stat : 17303 (java) S 17299 17286 15785 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21754050 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17304] ppid=17299 vsize=868628 CPUtime=0
/proc/17300/task/17304/stat : 17304 (java) S 17299 17286 15785 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21754050 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17305] ppid=17299 vsize=868628 CPUtime=0
/proc/17300/task/17305/stat : 17305 (java) S 17299 17286 15785 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21754053 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17306] ppid=17299 vsize=868628 CPUtime=0.19
/proc/17300/task/17306/stat : 17306 (java) S 17299 17286 15785 0 -1 64 1497 0 0 0 19 0 0 0 16 0 9 0 21754053 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17307] ppid=17299 vsize=868628 CPUtime=0
/proc/17300/task/17307/stat : 17307 (java) S 17299 17286 15785 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21754053 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17300/tid=17308] ppid=17299 vsize=868628 CPUtime=0
/proc/17300/task/17308/stat : 17308 (java) S 17299 17286 15785 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21754053 889475072 5963 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890852

[startup+6.30143 s]
/proc/loadavg: 1.88 1.95 1.98 3/83 17310
/proc/meminfo: memFree=1760960/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=3.19
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1376 12461 0 2 6 1 302 10 16 0 1 0 21753966 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1113 409 3 0 796 0
[pid=17309] ppid=17286 vsize=5356 CPUtime=0
/proc/17309/stat : 17309 (sh) S 17286 17286 15785 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21754298 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17309/statm: 1339 232 193 169 0 50 0
[pid=17310] ppid=17309 vsize=6492 CPUtime=2.93
/proc/17310/stat : 17310 (minisat) R 17309 17286 15785 0 -1 4194304 1454 0 0 0 293 0 0 0 25 0 1 0 21754299 6647808 1440 996147200 134512640 135127466 4294956256 18446744073709551615 134530748 0 0 4096 3 0 0 0 17 1 0 0
/proc/17310/statm: 1623 1440 75 150 0 1470 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 28716

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

[startup+7.1015 s]
/proc/loadavg: 1.88 1.95 1.98 3/83 17310
/proc/meminfo: memFree=1760448/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=3.19
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1376 12461 0 2 6 1 302 10 16 0 1 0 21753966 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1113 409 3 0 796 0
[pid=17309] ppid=17286 vsize=5356 CPUtime=0
/proc/17309/stat : 17309 (sh) S 17286 17286 15785 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21754298 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17309/statm: 1339 232 193 169 0 50 0
[pid=17310] ppid=17309 vsize=6756 CPUtime=3.73
/proc/17310/stat : 17310 (minisat) R 17309 17286 15785 0 -1 4194304 1503 0 0 0 373 0 0 0 25 0 1 0 21754299 6918144 1489 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/17310/statm: 1689 1489 75 150 0 1536 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 28980

[startup+7.90157 s]
/proc/loadavg: 1.88 1.95 1.98 3/83 17310
/proc/meminfo: memFree=1760320/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=7.7
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1430 14295 0 2 6 1 752 11 16 0 1 0 21753966 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.7
Current children cumulated vsize (KiB) 16868

[startup+8.10159 s]
/proc/loadavg: 1.88 1.95 1.98 3/83 17310
/proc/meminfo: memFree=1760320/2055920 swapFree=4191900/4192956
[pid=17286] ppid=17284 vsize=16868 CPUtime=7.72
/proc/17286/stat : 17286 (sugar) S 17284 17286 15785 0 -1 4194304 1450 14295 0 2 7 2 752 11 15 0 1 0 21753966 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17286/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.72
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 8.14887
CPU time (s): 7.95479
CPU user time (s): 7.77682
CPU system time (s): 0.177972
CPU usage (%): 97.6183
Max. virtual memory (cumulated for all children) (KiB): 890852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.77682
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19758
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= 3095
involuntary context switches= 3246

runsolver used 0.008998 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node15 at 2009-07-11 23:14:31
IDJOB=2068299
IDBENCH=54848
IDSOLVER=739
FILE ID=node15/2068299-1247346871
PBS_JOBID= 9506724
Free space on /tmp= 66268 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-5.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068299-1247346871/watcher-2068299-1247346871 -o /tmp/evaluation-result-2068299-1247346871/solver-2068299-1247346871 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2068299-1247346871.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ef668cf95e7f035a543c0de302ca244b
RANDOM SEED=1646166869

node15.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		: 3000.220
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		: 3000.220
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:       1770936 kB
Buffers:         17744 kB
Cached:          89304 kB
SwapCached:        392 kB
Active:         204604 kB
Inactive:        30116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770936 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:         144764 kB
Slab:            35220 kB
Committed_AS:   896576 kB
PageTables:       2112 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= 66268 MiB
End job on node15 at 2009-07-11 23:14:39