Trace number 1061522

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+picosatSAT 6.71398 6.87278

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16c2.xml
MD5SUM51422a62c8e2e0237ca5d2c5c58755f2
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 benchmark5.99509
Satisfiable
(Un)Satisfiability was proved
Number of variables1848
Number of constraints14727
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14727
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 02:57:08 2008
0.00/0.04	c 0	PID 23038
0.00/0.04	c 0	HOST node87.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1061522-1215133028.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1061522-1215133028.xml' 'HOME/temp.csp'
1.07/1.11	c 1	1 domains, 1848 variables, 4 predicates, 0 relations, 14727 constraints
1.07/1.14	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.07/1.14	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'
1.10/1.22	c 1	Parsing HOME/temp.csp
1.10/1.53	c 2	parsed 10000 expressions
1.10/1.72	c 2	parsed 16580 expressions
1.10/1.72	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.10/1.72	c 2	Converting to clausal form CSP
1.10/1.77	c 2	converted 1658 (10%) expressions
1.10/1.94	c 2	converted 3316 (20%) expressions
1.10/1.97	c 2	converted 4974 (30%) expressions
1.10/2.05	c 2	converted 6632 (40%) expressions
1.10/2.08	c 2	converted 8290 (50%) expressions
2.03/2.12	c 2	converted 9948 (60%) expressions
2.03/2.14	c 2	converted 11606 (70%) expressions
2.03/2.17	c 2	converted 13264 (80%) expressions
2.03/2.20	c 2	converted 14922 (90%) expressions
3.02/3.12	c 3	converted 16580 (100%) expressions
3.02/3.12	c 3	CSP : 13104 integers, 0 booleans, 37239 clauses, largest domain size 9
3.02/3.12	c 3	Heap : 23 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.02/3.12	c 3	Propagation in CSP
3.12/3.29	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.12/3.30	c 4	CSP : 13104 integers, 0 booleans, 37239 clauses, largest domain size 9
3.12/3.30	c 4	Heap : 22 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.22/3.31	c 4	Simplifing CSP by introducing new Boolean variables
3.22/3.33	c 4	CSP : 13104 integers, 0 booleans, 37239 clauses, largest domain size 9
3.22/3.33	c 4	Heap : 22 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.31/3.48	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.41/3.51	c 4	1311 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.41/3.52	c 4	2621 (20%) CSP integer variables are encoded (1875 clauses, 24439 bytes)
3.41/3.52	c 4	3932 (30%) CSP integer variables are encoded (5056 clauses, 65792 bytes)
3.41/3.53	c 4	5242 (40%) CSP integer variables are encoded (8238 clauses, 112089 bytes)
3.41/3.53	c 4	6552 (50%) CSP integer variables are encoded (11424 clauses, 159879 bytes)
3.41/3.54	c 4	7863 (60%) CSP integer variables are encoded (14605 clauses, 207594 bytes)
3.41/3.55	c 4	9173 (70%) CSP integer variables are encoded (17787 clauses, 255324 bytes)
3.41/3.55	c 4	10484 (80%) CSP integer variables are encoded (20968 clauses, 303039 bytes)
3.41/3.56	c 4	11794 (90%) CSP integer variables are encoded (24150 clauses, 350769 bytes)
3.41/3.56	c 4	13104 (100%) CSP integer variables are encoded (27336 clauses, 398559 bytes)
3.51/3.63	c 4	3724 (10%) CSP clauses are encoded (31060 clauses, 440765 bytes)
3.51/3.65	c 4	7448 (20%) CSP clauses are encoded (34784 clauses, 486005 bytes)
3.51/3.67	c 4	11172 (30%) CSP clauses are encoded (38508 clauses, 532580 bytes)
3.60/3.71	c 4	14896 (40%) CSP clauses are encoded (48266 clauses, 675305 bytes)
3.60/3.77	c 4	18620 (50%) CSP clauses are encoded (75116 clauses, 1085912 bytes)
3.71/3.84	c 4	22344 (60%) CSP clauses are encoded (101917 clauses, 1555194 bytes)
3.80/3.92	c 4	26068 (70%) CSP clauses are encoded (128762 clauses, 2031087 bytes)
3.80/3.99	c 4	29792 (80%) CSP clauses are encoded (155610 clauses, 2510786 bytes)
3.91/4.06	c 4	33516 (90%) CSP clauses are encoded (182450 clauses, 2990306 bytes)
4.01/4.13	c 4	37239 (100%) CSP clauses are encoded (209295 clauses, 3469958 bytes)
4.01/4.13	c 4	37239 CSP clauses encoded
4.01/4.13	c 4	Writing map file : HOME/temp.map
4.01/4.18	c 4	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.01/4.18	c 4	SAT : 40440 SAT variables, 209295 SAT clauses, 3469958 bytes
4.01/4.18	c 4	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.09/4.20	c 4	SOLVING HOME/temp.cnf
4.09/4.20	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.27/6.44	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.27/6.44	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.37/6.53	c 7	Decoding HOME/temp.out
6.57/6.72	s SATISFIABLE
6.66/6.81	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 1 0 0 1 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 1 0 1 0 1 0 1 0 1 0 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 0 1 1 0 1 0 1 0 1 0 1 0 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 0 1 1 0 1 0 1 0 1 0 1 0 1 0 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 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 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 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 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 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 0 1 1 0 0 1 1 0 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 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 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 0 1 1 0 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 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 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 0 1 0 1 0 1 1 0 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 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 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 1 0 0 1 0 1 0 1 0 1 1 0 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 0 1 0 1 1 0 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 0 1 0 1 0 1 1 0 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 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 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 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 1 0 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 1 0 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 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 1 0 0 1 0 1 1 0 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 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 0 1 1 0 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 0 1 1 0 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 0 1 1 0 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 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 0 1 1 0 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 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 1 0 0 1 0 1 0 1 0 1 1 0 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 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 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 0 1 0 1 1 0 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 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 1 0 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 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 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 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 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 1 0 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 0 1 0 1 1 0 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 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 0 1 1 0 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 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 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 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
6.66/6.81	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.66/6.87	c 7	CPU 5.53 (0.03 0.01 5.5 1.14)
6.66/6.87	c 7	END Fri Jul  4 02:57:15 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-1061522-1215133028/watcher-1061522-1215133028 -o /tmp/evaluation-result-1061522-1215133028/solver-1061522-1215133028 -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/picosat -tmp=HOME/temp HOME/instance-1061522-1215133028.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: 1.91 1.95 1.98 4/73 23038
/proc/meminfo: memFree=1430104/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=12268 CPUtime=0
/proc/23038/stat : 23038 (sugar) R 23036 23038 22343 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 625558492 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 254613879397 0 0 4224 0 0 0 0 17 0 0 0
/proc/23038/statm: 3067 316 241 3 0 167 0

[startup+0.065043 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 23038
/proc/meminfo: memFree=1430104/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=0.03
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 625558492 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23038/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101045 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 23038
/proc/meminfo: memFree=1430104/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=0.03
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 625558492 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23038/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301072 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 23038
/proc/meminfo: memFree=1430104/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=0.03
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 625558492 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23038/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701115 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 23038
/proc/meminfo: memFree=1430104/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=0.03
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 625558492 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23038/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.5012 s]
/proc/loadavg: 1.91 1.95 1.98 3/84 23050
/proc/meminfo: memFree=1399936/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=1.1
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 973 11173 0 1 3 1 98 8 15 0 1 0 625558492 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23038/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 13600

[startup+3.10238 s]
/proc/loadavg: 1.91 1.95 1.98 3/84 23060
/proc/meminfo: memFree=1407872/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=1.1
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 974 11173 0 1 3 1 98 8 15 0 1 0 625558492 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23038/statm: 3400 797 370 3 0 500 0
[pid=23051] ppid=23038 vsize=5356 CPUtime=0
/proc/23051/stat : 23051 (sh) S 23038 23038 22343 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 625558607 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23051/statm: 1339 233 193 169 0 50 0
[pid=23052] ppid=23051 vsize=868392 CPUtime=1.92
/proc/23052/stat : 23052 (java) S 23051 23038 22343 0 -1 0 12158 0 1 0 183 9 0 0 18 0 9 0 625558607 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23052/statm: 217098 11035 2541 9 0 211673 0
[pid=23052/tid=23053] ppid=23051 vsize=868392 CPUtime=1.1
/proc/23052/task/23053/stat : 23053 (java) R 23051 23038 22343 0 -1 64 2934 0 1 0 107 3 0 0 25 0 9 0 625558608 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4126498039 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23052/tid=23054] ppid=23051 vsize=868392 CPUtime=0.59
/proc/23052/task/23054/stat : 23054 (java) S 23051 23038 22343 0 -1 64 7059 0 0 0 55 4 0 0 16 0 9 0 625558609 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23052/tid=23055] ppid=23051 vsize=868392 CPUtime=0
/proc/23052/task/23055/stat : 23055 (java) S 23051 23038 22343 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 625558609 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23052/tid=23056] ppid=23051 vsize=868392 CPUtime=0
/proc/23052/task/23056/stat : 23056 (java) S 23051 23038 22343 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 625558609 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23052/tid=23057] ppid=23051 vsize=868392 CPUtime=0
/proc/23052/task/23057/stat : 23057 (java) S 23051 23038 22343 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 625558611 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23052/tid=23058] ppid=23051 vsize=868392 CPUtime=0.2
/proc/23052/task/23058/stat : 23058 (java) S 23051 23038 22343 0 -1 64 1469 0 0 0 20 0 0 0 16 0 9 0 625558611 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23052/tid=23059] ppid=23051 vsize=868392 CPUtime=0
/proc/23052/task/23059/stat : 23059 (java) S 23051 23038 22343 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 625558611 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23052/tid=23060] ppid=23051 vsize=868392 CPUtime=0
/proc/23052/task/23060/stat : 23060 (java) S 23051 23038 22343 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 625558611 889233408 11035 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 887348

[startup+6.30174 s]
/proc/loadavg: 2.00 1.97 1.98 3/76 23062
/proc/meminfo: memFree=1417216/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=4.1
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 1022 24241 0 2 3 1 383 23 16 0 1 0 625558492 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23038/statm: 3400 799 370 3 0 500 0
[pid=23061] ppid=23038 vsize=5356 CPUtime=0
/proc/23061/stat : 23061 (sh) S 23038 23038 22343 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 625558913 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 232 193 169 0 50 0
[pid=23062] ppid=23061 vsize=10860 CPUtime=2.07
/proc/23062/stat : 23062 (picosat) R 23061 23038 22343 0 -1 4194304 2085 0 0 0 121 86 0 0 25 0 1 0 625558913 11120640 2059 996147200 134512640 134931368 4294956256 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/23062/statm: 2715 2059 42 102 0 2610 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 29816

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

[startup+6.70178 s]
/proc/loadavg: 2.00 1.97 1.98 3/84 23072
/proc/meminfo: memFree=1419968/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=6.33
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 1091 26622 0 2 3 1 519 110 15 0 1 0 625558492 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23038/statm: 3400 799 370 3 0 500 0
[pid=23063] ppid=23038 vsize=5356 CPUtime=0
/proc/23063/stat : 23063 (sh) S 23038 23038 22343 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 625559137 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23063/statm: 1339 233 193 169 0 50 0
[pid=23064] ppid=23063 vsize=864044 CPUtime=0.24
/proc/23064/stat : 23064 (java) S 23063 23038 22343 0 -1 0 3617 0 1 0 22 2 0 0 20 0 9 0 625559137 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23064/statm: 216011 3090 1667 9 0 210593 0
[pid=23064/tid=23065] ppid=23063 vsize=864044 CPUtime=0.15
/proc/23064/task/23065/stat : 23065 (java) R 23063 23038 22343 0 -1 64 2470 0 1 0 14 1 0 0 25 0 9 0 625559138 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4126552743 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23064/tid=23066] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23066/stat : 23066 (java) S 23063 23038 22343 0 -1 64 122 0 0 0 0 0 0 0 16 0 9 0 625559139 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23064/tid=23067] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23067/stat : 23067 (java) S 23063 23038 22343 0 -1 64 9 0 0 0 0 0 0 0 23 0 9 0 625559140 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23064/tid=23068] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23068/stat : 23068 (java) S 23063 23038 22343 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 625559140 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23064/tid=23069] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23069/stat : 23069 (java) S 23063 23038 22343 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 625559142 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23064/tid=23070] ppid=23063 vsize=864044 CPUtime=0.07
/proc/23064/task/23070/stat : 23070 (java) S 23063 23038 22343 0 -1 64 333 0 0 0 7 0 0 0 19 0 9 0 625559142 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23064/tid=23071] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23071/stat : 23071 (java) S 23063 23038 22343 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 625559142 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23064/tid=23072] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23072/stat : 23072 (java) S 23063 23038 22343 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 625559142 884781056 3090 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.57
Current children cumulated vsize (KiB) 883000

[startup+6.80179 s]
/proc/loadavg: 2.00 1.97 1.98 3/84 23072
/proc/meminfo: memFree=1419968/2055920 swapFree=4179032/4192956
[pid=23038] ppid=23036 vsize=13600 CPUtime=6.33
/proc/23038/stat : 23038 (sugar) S 23036 23038 22343 0 -1 4194304 1091 26622 0 2 3 1 519 110 15 0 1 0 625558492 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23038/statm: 3400 799 370 3 0 500 0
[pid=23063] ppid=23038 vsize=5356 CPUtime=0
/proc/23063/stat : 23063 (sh) S 23038 23038 22343 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 625559137 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23063/statm: 1339 233 193 169 0 50 0
[pid=23064] ppid=23063 vsize=864044 CPUtime=0.33
/proc/23064/stat : 23064 (java) S 23063 23038 22343 0 -1 0 3658 0 1 0 30 3 0 0 20 0 9 0 625559137 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23064/statm: 216011 3130 1672 9 0 210593 0
[pid=23064/tid=23065] ppid=23063 vsize=864044 CPUtime=0.22
/proc/23064/task/23065/stat : 23065 (java) R 23063 23038 22343 0 -1 64 2474 0 1 0 20 2 0 0 25 0 9 0 625559138 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23064/tid=23066] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23066/stat : 23066 (java) S 23063 23038 22343 0 -1 64 146 0 0 0 0 0 0 0 16 0 9 0 625559139 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23064/tid=23067] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23067/stat : 23067 (java) S 23063 23038 22343 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 625559140 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23064/tid=23068] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23068/stat : 23068 (java) S 23063 23038 22343 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 625559140 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23064/tid=23069] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23069/stat : 23069 (java) S 23063 23038 22343 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 625559142 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23064/tid=23070] ppid=23063 vsize=864044 CPUtime=0.08
/proc/23064/task/23070/stat : 23070 (java) S 23063 23038 22343 0 -1 64 344 0 0 0 8 0 0 0 17 0 9 0 625559142 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23064/tid=23071] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23071/stat : 23071 (java) S 23063 23038 22343 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 625559142 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23064/tid=23072] ppid=23063 vsize=864044 CPUtime=0
/proc/23064/task/23072/stat : 23072 (java) S 23063 23038 22343 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 625559142 884781056 3130 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.66
Current children cumulated vsize (KiB) 883000

Child status: 0
Real time (s): 6.87278
CPU time (s): 6.71398
CPU user time (s): 5.54916
CPU system time (s): 1.16482
CPU usage (%): 97.6894
Max. virtual memory (cumulated for all children) (KiB): 887852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.54916
system time used= 1.16482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31781
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= 6172
involuntary context switches= 6074

runsolver used 0.015997 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-04 02:57:08
IDJOB=1061522
IDBENCH=54566
IDSOLVER=345
FILE ID=node87/1061522-1215133028
PBS_JOBID= 7877252
Free space on /tmp= 66528 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16c2.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061522-1215133028/watcher-1061522-1215133028 -o /tmp/evaluation-result-1061522-1215133028/solver-1061522-1215133028 -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/picosat" -tmp="HOME/temp" HOME/instance-1061522-1215133028.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 51422a62c8e2e0237ca5d2c5c58755f2
RANDOM SEED=1680322125

node87.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1430584 kB
Buffers:         32016 kB
Cached:         468140 kB
SwapCached:       8144 kB
Active:         346064 kB
Inactive:       240588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430584 kB
SwapTotal:     4192956 kB
SwapFree:      4179032 kB
Dirty:            3244 kB
Writeback:           0 kB
Mapped:          93256 kB
Slab:            23804 kB
Committed_AS:  1606024 kB
PageTables:       1976 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node87 at 2008-07-04 02:57:15