Trace number 2084369

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+picosatUNSAT 17.1604 17.4543

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f2.xml
MD5SUMeeb0a55b010d032a275f0f7f80fcdb5a
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 benchmark12.992
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size42
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 08:09:12 2009
0.00/0.07	c 0	PID 22030
0.00/0.08	c 0	HOST node9.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2084369-1247378952.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2084369-1247378952.xml' 'HOME/temp.csp'
0.06/0.66	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.06/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	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'
0.06/0.79	c 1	Parsing HOME/temp.csp
0.63/0.90	c 1	parsed 4790 expressions
0.63/0.91	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.63/0.91	c 1	Converting to clausal form CSP
0.63/0.94	c 1	converted 479 (10%) expressions
1.30/1.44	c 1	converted 958 (20%) expressions
1.89/2.04	c 2	converted 1437 (30%) expressions
2.38/2.57	c 2	converted 1916 (40%) expressions
2.98/3.14	c 3	converted 2395 (50%) expressions
3.58/3.73	c 4	converted 2874 (60%) expressions
4.07/4.21	c 4	converted 3353 (70%) expressions
4.56/4.73	c 5	converted 3832 (80%) expressions
5.06/5.25	c 5	converted 4311 (90%) expressions
5.65/5.83	c 6	converted 4790 (100%) expressions
5.65/5.83	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 42
5.65/5.83	c 6	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.65/5.83	c 6	Propagation in CSP
6.25/6.49	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.25/6.49	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 42
6.25/6.49	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.25/6.49	c 6	Simplifing CSP by introducing new Boolean variables
6.44/6.62	c 7	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 42
6.44/6.62	c 7	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.44/6.70	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.55/6.76	c 7	68 (10%) CSP integer variables are encoded (2650 clauses, 32357 bytes)
6.55/6.78	c 7	136 (20%) CSP integer variables are encoded (5158 clauses, 64961 bytes)
6.64/6.80	c 7	204 (30%) CSP integer variables are encoded (7806 clauses, 99385 bytes)
6.64/6.82	c 7	272 (40%) CSP integer variables are encoded (10162 clauses, 130860 bytes)
6.64/6.84	c 7	340 (50%) CSP integer variables are encoded (12518 clauses, 166200 bytes)
6.64/6.86	c 7	408 (60%) CSP integer variables are encoded (15014 clauses, 203640 bytes)
6.64/6.88	c 7	476 (70%) CSP integer variables are encoded (17318 clauses, 238200 bytes)
6.64/6.89	c 7	544 (80%) CSP integer variables are encoded (19730 clauses, 274380 bytes)
6.74/6.91	c 7	612 (90%) CSP integer variables are encoded (22100 clauses, 309930 bytes)
6.74/6.93	c 7	680 (100%) CSP integer variables are encoded (24500 clauses, 345930 bytes)
6.94/7.13	c 7	1299 (10%) CSP clauses are encoded (56365 clauses, 957124 bytes)
7.14/7.32	c 7	2598 (20%) CSP clauses are encoded (89757 clauses, 1623200 bytes)
7.24/7.47	c 7	3897 (30%) CSP clauses are encoded (119213 clauses, 2207872 bytes)
7.44/7.63	c 8	5196 (40%) CSP clauses are encoded (150995 clauses, 2841740 bytes)
7.55/7.78	c 8	6495 (50%) CSP clauses are encoded (180960 clauses, 3434009 bytes)
7.74/7.92	c 8	7794 (60%) CSP clauses are encoded (210949 clauses, 4030500 bytes)
7.83/8.06	c 8	9093 (70%) CSP clauses are encoded (240283 clauses, 4643365 bytes)
7.94/8.20	c 8	10392 (80%) CSP clauses are encoded (270006 clauses, 5267750 bytes)
8.13/8.34	c 8	11691 (90%) CSP clauses are encoded (299820 clauses, 5888792 bytes)
8.23/8.49	c 8	12989 (100%) CSP clauses are encoded (329793 clauses, 6507879 bytes)
8.23/8.49	c 8	12989 CSP clauses encoded
8.23/8.49	c 8	Writing map file : HOME/temp.map
8.33/8.51	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.33/8.51	c 8	SAT : 33386 SAT variables, 329793 SAT clauses, 6507879 bytes
8.33/8.51	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.33/8.53	c 8	SOLVING HOME/temp.cnf
8.33/8.53	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
16.82/17.17	c 17	DECODING HOME/temp.out WITH HOME/temp.map
16.82/17.17	c 17	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'
16.90/17.25	c 17	Decoding HOME/temp.out
16.90/17.40	s UNSATISFIABLE
16.90/17.41	c 17	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
16.90/17.45	c 17	CPU 17.13 (0.06 0.01 15.23 1.83)
16.90/17.45	c 17	END Sun Jul 12 08:09:29 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084369-1247378952/watcher-2084369-1247378952 -o /tmp/evaluation-result-2084369-1247378952/solver-2084369-1247378952 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2084369-1247378952.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: 2.05 2.25 2.13 4/72 22030
/proc/meminfo: memFree=1916420/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=12132 CPUtime=0
/proc/22030/stat : 22030 (sugar) R 22028 22030 19697 0 -1 4194304 215 0 0 0 0 0 0 0 20 0 1 0 24962304 12423168 183 996147200 4194304 4206940 548682068608 18446744073709551615 215436817206 0 0 4224 0 0 0 0 17 1 0 0
/proc/22030/statm: 3033 183 142 3 0 133 0

[startup+0.169091 s]
/proc/loadavg: 2.05 2.25 2.13 4/72 22030
/proc/meminfo: memFree=1916420/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=0.06
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24962304 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202097 s]
/proc/loadavg: 2.05 2.25 2.13 4/72 22030
/proc/meminfo: memFree=1916420/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=0.06
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24962304 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302107 s]
/proc/loadavg: 2.05 2.25 2.13 4/72 22030
/proc/meminfo: memFree=1916420/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=0.06
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24962304 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701148 s]
/proc/loadavg: 2.05 2.25 2.13 4/72 22030
/proc/meminfo: memFree=1916420/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=0.06
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 24962304 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50224 s]
/proc/loadavg: 2.04 2.25 2.13 3/83 22052
/proc/meminfo: memFree=1905708/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=0.63
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1309 7168 0 1 5 1 53 4 15 0 1 0 24962304 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1111 409 3 0 796 0
[pid=22043] ppid=22030 vsize=5356 CPUtime=0
/proc/22043/stat : 22043 (sh) S 22030 22030 19697 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24962375 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22043/statm: 1339 233 193 169 0 50 0
[pid=22044] ppid=22043 vsize=868484 CPUtime=0.77
/proc/22044/stat : 22044 (java) S 22043 22030 19697 0 -1 0 5312 0 1 0 74 3 0 0 18 0 9 0 24962375 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22044/statm: 217121 4710 1741 9 0 211626 0
[pid=22044/tid=22045] ppid=22043 vsize=868484 CPUtime=0.56
/proc/22044/task/22045/stat : 22045 (java) R 22043 22030 19697 0 -1 64 2685 0 1 0 55 1 0 0 24 0 9 0 24962376 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4126517032 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22046] ppid=22043 vsize=868484 CPUtime=0.03
/proc/22044/task/22046/stat : 22046 (java) S 22043 22030 19697 0 -1 64 482 0 0 0 3 0 0 0 16 0 9 0 24962377 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22047] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22047/stat : 22047 (java) S 22043 22030 19697 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24962378 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22048] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22048/stat : 22048 (java) S 22043 22030 19697 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24962378 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22049] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22049/stat : 22049 (java) S 22043 22030 19697 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24962380 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22050] ppid=22043 vsize=868484 CPUtime=0.14
/proc/22044/task/22050/stat : 22050 (java) S 22043 22030 19697 0 -1 64 1452 0 0 0 14 0 0 0 16 0 9 0 24962380 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22051] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22051/stat : 22051 (java) S 22043 22030 19697 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24962380 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22052] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22052/stat : 22052 (java) S 22043 22030 19697 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24962380 889327616 4710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 890708

[startup+3.10142 s]
/proc/loadavg: 2.04 2.25 2.13 3/83 22052
/proc/meminfo: memFree=1900204/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=0.63
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1309 7168 0 1 5 1 53 4 15 0 1 0 24962304 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1111 409 3 0 796 0
[pid=22043] ppid=22030 vsize=5356 CPUtime=0
/proc/22043/stat : 22043 (sh) S 22030 22030 19697 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24962375 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22043/statm: 1339 233 193 169 0 50 0
[pid=22044] ppid=22043 vsize=868484 CPUtime=2.35
/proc/22044/stat : 22044 (java) S 22043 22030 19697 0 -1 0 6027 0 1 0 231 4 0 0 18 0 9 0 24962375 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22044/statm: 217121 5292 1743 9 0 211626 0
[pid=22044/tid=22045] ppid=22043 vsize=868484 CPUtime=2.04
/proc/22044/task/22045/stat : 22045 (java) R 22043 22030 19697 0 -1 64 2818 0 1 0 203 1 0 0 25 0 9 0 24962376 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4126455908 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22046] ppid=22043 vsize=868484 CPUtime=0.1
/proc/22044/task/22046/stat : 22046 (java) S 22043 22030 19697 0 -1 64 1043 0 0 0 10 0 0 0 16 0 9 0 24962377 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22047] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22047/stat : 22047 (java) S 22043 22030 19697 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24962378 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22048] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22048/stat : 22048 (java) S 22043 22030 19697 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24962378 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22049] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22049/stat : 22049 (java) S 22043 22030 19697 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24962380 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22050] ppid=22043 vsize=868484 CPUtime=0.17
/proc/22044/task/22050/stat : 22050 (java) S 22043 22030 19697 0 -1 64 1473 0 0 0 17 0 0 0 16 0 9 0 24962380 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22051] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22051/stat : 22051 (java) S 22043 22030 19697 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24962380 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22052] ppid=22043 vsize=868484 CPUtime=0
/proc/22044/task/22052/stat : 22052 (java) S 22043 22030 19697 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24962380 889327616 5292 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 890708

[startup+6.30278 s]
/proc/loadavg: 2.04 2.24 2.13 3/83 22052
/proc/meminfo: memFree=1895404/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=0.63
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1310 7168 0 1 5 1 53 4 15 0 1 0 24962304 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1111 409 3 0 796 0
[pid=22043] ppid=22030 vsize=5356 CPUtime=0
/proc/22043/stat : 22043 (sh) S 22030 22030 19697 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24962375 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22043/statm: 1339 233 193 169 0 50 0
[pid=22044] ppid=22043 vsize=868568 CPUtime=5.51
/proc/22044/stat : 22044 (java) S 22043 22030 19697 0 -1 0 8159 0 1 0 544 7 0 0 18 0 9 0 24962375 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22044/statm: 217142 6928 2566 9 0 211647 0
[pid=22044/tid=22045] ppid=22043 vsize=868568 CPUtime=5.03
/proc/22044/task/22045/stat : 22045 (java) R 22043 22030 19697 0 -1 64 3139 0 1 0 501 2 0 0 25 0 9 0 24962376 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4126527518 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22046] ppid=22043 vsize=868568 CPUtime=0.27
/proc/22044/task/22046/stat : 22046 (java) S 22043 22030 19697 0 -1 64 2847 0 0 0 25 2 0 0 16 0 9 0 24962377 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22047] ppid=22043 vsize=868568 CPUtime=0
/proc/22044/task/22047/stat : 22047 (java) S 22043 22030 19697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24962378 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22048] ppid=22043 vsize=868568 CPUtime=0
/proc/22044/task/22048/stat : 22048 (java) S 22043 22030 19697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24962378 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22049] ppid=22043 vsize=868568 CPUtime=0
/proc/22044/task/22049/stat : 22049 (java) S 22043 22030 19697 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24962380 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22050] ppid=22043 vsize=868568 CPUtime=0.17
/proc/22044/task/22050/stat : 22050 (java) S 22043 22030 19697 0 -1 64 1475 0 0 0 17 0 0 0 15 0 9 0 24962380 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22051] ppid=22043 vsize=868568 CPUtime=0
/proc/22044/task/22051/stat : 22051 (java) S 22043 22030 19697 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24962380 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22044/tid=22052] ppid=22043 vsize=868568 CPUtime=0
/proc/22044/task/22052/stat : 22052 (java) S 22043 22030 19697 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24962380 889413632 6928 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 890792

[startup+12.7015 s]
/proc/loadavg: 2.12 2.26 2.13 3/75 22054
/proc/meminfo: memFree=1893036/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=8.37
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1365 16996 0 2 6 1 810 20 16 0 1 0 24962304 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1113 409 3 0 796 0
[pid=22053] ppid=22030 vsize=5356 CPUtime=0
/proc/22053/stat : 22053 (sh) S 22030 22030 19697 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24963157 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22053/statm: 1339 232 193 169 0 50 0
[pid=22054] ppid=22053 vsize=16948 CPUtime=4.11
/proc/22054/stat : 22054 (picosat) R 22053 22030 19697 0 -1 4194304 3428 0 0 0 253 158 0 0 25 0 1 0 24963157 17354752 3388 996147200 134512640 134931368 4294956256 18446744073709551615 134529449 0 0 4096 0 0 0 0 17 1 0 0
/proc/22054/statm: 4237 3388 42 102 0 4132 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 39172

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

[startup+12.8015 s]
/proc/loadavg: 2.12 2.26 2.13 3/75 22054
/proc/meminfo: memFree=1893036/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=8.37
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1365 16996 0 2 6 1 810 20 16 0 1 0 24962304 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1113 409 3 0 796 0
[pid=22053] ppid=22030 vsize=5356 CPUtime=0
/proc/22053/stat : 22053 (sh) S 22030 22030 19697 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24963157 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22053/statm: 1339 232 193 169 0 50 0
[pid=22054] ppid=22053 vsize=16948 CPUtime=4.21
/proc/22054/stat : 22054 (picosat) R 22053 22030 19697 0 -1 4194304 3435 0 0 0 263 158 0 0 25 0 1 0 24963157 17354752 3395 996147200 134512640 134931368 4294956256 18446744073709551615 134544783 0 0 4096 0 0 0 0 17 1 0 0
/proc/22054/statm: 4237 3395 42 102 0 4132 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 39172

[startup+16.0019 s]
/proc/loadavg: 2.11 2.25 2.13 3/72 22057
/proc/meminfo: memFree=1905540/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=8.37
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1365 16996 0 2 6 1 810 20 16 0 1 0 24962304 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1113 409 3 0 796 0
[pid=22053] ppid=22030 vsize=5356 CPUtime=0
/proc/22053/stat : 22053 (sh) S 22030 22030 19697 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24963157 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22053/statm: 1339 232 193 169 0 50 0
[pid=22054] ppid=22053 vsize=17740 CPUtime=7.37
/proc/22054/stat : 22054 (picosat) R 22053 22030 19697 0 -1 4194304 3619 0 0 0 579 158 0 0 25 0 1 0 24963157 18165760 3579 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22054/statm: 4435 3579 42 102 0 4330 0
Current children cumulated CPU time (s) 15.74
Current children cumulated vsize (KiB) 39964

[startup+16.802 s]
/proc/loadavg: 2.11 2.25 2.13 4/86 22092
/proc/meminfo: memFree=1887764/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=8.37
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1365 16996 0 2 6 1 810 20 16 0 1 0 24962304 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22030/statm: 4217 1113 409 3 0 796 0
[pid=22053] ppid=22030 vsize=5356 CPUtime=0
/proc/22053/stat : 22053 (sh) S 22030 22030 19697 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24963157 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22053/statm: 1339 232 193 169 0 50 0
[pid=22054] ppid=22053 vsize=17740 CPUtime=8.15
/proc/22054/stat : 22054 (picosat) R 22053 22030 19697 0 -1 4194304 3641 0 0 0 656 159 0 0 25 0 1 0 24963157 18165760 3601 996147200 134512640 134931368 4294956256 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/22054/statm: 4435 3601 42 102 0 4330 0
Current children cumulated CPU time (s) 16.52
Current children cumulated vsize (KiB) 39964

[startup+17.203 s]
/proc/loadavg: 2.11 2.25 2.13 4/86 22092
/proc/meminfo: memFree=1887764/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=16.9
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1428 20943 0 2 6 1 1503 180 17 0 1 0 24962304 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 16.9
Current children cumulated vsize (KiB) 16868

[startup+17.402 s]
/proc/loadavg: 2.11 2.25 2.13 4/86 22092
/proc/meminfo: memFree=1887764/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16868 CPUtime=16.9
/proc/22030/stat : 22030 (sugar) S 22028 22030 19697 0 -1 4194304 1446 20943 0 2 6 1 1503 180 16 0 1 0 24962304 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 16.9
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 17.4543
CPU time (s): 17.1604
CPU user time (s): 15.2997
CPU system time (s): 1.86072
CPU usage (%): 98.3163
Max. virtual memory (cumulated for all children) (KiB): 890904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2997
system time used= 1.86072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26958
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= 9488
involuntary context switches= 9816

runsolver used 0.033994 second user time and 0.056991 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-12 08:09:12
IDJOB=2084369
IDBENCH=58070
IDSOLVER=738
FILE ID=node9/2084369-1247378952
PBS_JOBID= 9507134
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f2.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084369-1247378952/watcher-2084369-1247378952 -o /tmp/evaluation-result-2084369-1247378952/solver-2084369-1247378952 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2084369-1247378952.xml

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

MD5SUM BENCH= eeb0a55b010d032a275f0f7f80fcdb5a
RANDOM SEED=1948938352

node9.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		: 3000.216
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		: 3000.216
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:       1916900 kB
Buffers:          4460 kB
Cached:          49124 kB
SwapCached:          0 kB
Active:          68484 kB
Inactive:        15348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916900 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          41772 kB
Slab:            40520 kB
Committed_AS:   190116 kB
PageTables:       1764 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= 66396 MiB
End job on node9 at 2009-07-12 08:09:29