Trace number 1062236

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 10.4064 10.5661

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-35-35.xml
MD5SUMbad9d59072659d000ac9ffef6357e1cf
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 benchmark5.02723
Satisfiable
(Un)Satisfiability was proved
Number of variables1838
Number of constraints1330
Maximum constraint arity35
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1330
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 Tue Jul  8 01:16:29 2008
0.00/0.04	c 0	PID 5235
0.00/0.05	c 0	HOST node24.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1062236-1215472589.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1062236-1215472589.xml' 'HOME/temp.csp'
0.04/0.70	c 1	1 domains, 1838 variables, 6 predicates, 0 relations, 1330 constraints
0.04/0.72	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.72	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.69/0.80	c 1	Parsing HOME/temp.csp
1.04/1.12	c 1	parsed 3175 expressions
1.04/1.12	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.04/1.12	c 1	Converting to clausal form CSP
1.04/1.15	c 2	converted 318 (10%) expressions
1.04/1.15	c 2	converted 635 (20%) expressions
1.04/1.16	c 2	converted 953 (30%) expressions
1.04/1.16	c 2	converted 1270 (40%) expressions
1.04/1.17	c 2	converted 1588 (50%) expressions
1.33/1.42	c 2	converted 1905 (60%) expressions
1.73/1.81	c 2	converted 2223 (70%) expressions
2.13/2.21	c 3	converted 2540 (80%) expressions
2.52/2.65	c 3	converted 2858 (90%) expressions
2.91/3.04	c 3	converted 3175 (100%) expressions
2.91/3.05	c 3	CSP : 24921 integers, 0 booleans, 47496 clauses, largest domain size 19
2.91/3.05	c 3	Heap : 28 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.91/3.05	c 3	Propagation in CSP
3.31/3.49	c 4	5357 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.41/3.50	c 4	CSP : 24921 integers, 0 booleans, 47496 clauses, largest domain size 19
3.41/3.50	c 4	Heap : 29 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.41/3.52	c 4	Simplifing CSP by introducing new Boolean variables
3.41/3.54	c 4	CSP : 24921 integers, 0 booleans, 47496 clauses, largest domain size 19
3.41/3.54	c 4	Heap : 27 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.61/3.71	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.61/3.75	c 4	2493 (10%) CSP integer variables are encoded (1050 clauses, 13714 bytes)
3.61/3.77	c 4	4985 (20%) CSP integer variables are encoded (7589 clauses, 102452 bytes)
3.61/3.78	c 4	7477 (30%) CSP integer variables are encoded (14133 clauses, 200612 bytes)
3.61/3.79	c 4	9969 (40%) CSP integer variables are encoded (20672 clauses, 298697 bytes)
3.70/3.80	c 4	12461 (50%) CSP integer variables are encoded (26500 clauses, 386117 bytes)
3.70/3.81	c 4	14953 (60%) CSP integer variables are encoded (33249 clauses, 487352 bytes)
3.70/3.82	c 4	17445 (70%) CSP integer variables are encoded (39989 clauses, 588452 bytes)
3.70/3.84	c 4	19937 (80%) CSP integer variables are encoded (46731 clauses, 689582 bytes)
3.70/3.85	c 4	22429 (90%) CSP integer variables are encoded (53473 clauses, 790712 bytes)
3.70/3.86	c 4	24921 (100%) CSP integer variables are encoded (57925 clauses, 857492 bytes)
3.80/3.99	c 4	4750 (10%) CSP clauses are encoded (92369 clauses, 1407019 bytes)
4.01/4.10	c 4	9500 (20%) CSP clauses are encoded (129895 clauses, 2087843 bytes)
4.10/4.20	c 5	14249 (30%) CSP clauses are encoded (167460 clauses, 2774380 bytes)
4.20/4.32	c 5	18999 (40%) CSP clauses are encoded (205038 clauses, 3461433 bytes)
4.30/4.42	c 5	23748 (50%) CSP clauses are encoded (240115 clauses, 4101016 bytes)
4.39/4.52	c 5	28498 (60%) CSP clauses are encoded (279329 clauses, 4820287 bytes)
4.50/4.63	c 5	33248 (70%) CSP clauses are encoded (318541 clauses, 5539512 bytes)
4.60/4.75	c 5	37997 (80%) CSP clauses are encoded (357784 clauses, 6259376 bytes)
4.69/4.85	c 5	42747 (90%) CSP clauses are encoded (396974 clauses, 6978661 bytes)
4.80/4.95	c 5	47496 (100%) CSP clauses are encoded (432637 clauses, 7637054 bytes)
4.80/4.95	c 5	47496 CSP clauses encoded
4.80/4.95	c 5	Writing map file : HOME/temp.map
4.89/5.01	c 5	Heap : 26 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.89/5.01	c 5	SAT : 82846 SAT variables, 432637 SAT clauses, 7637054 bytes
4.89/5.01	c 5	Heap : 26 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.89/5.03	c 5	SOLVING HOME/temp.cnf
4.89/5.03	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
9.93/10.13	c 11	DECODING HOME/temp.out WITH HOME/temp.map
9.93/10.13	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
9.98/10.21	c 11	Decoding HOME/temp.out
9.98/10.45	s SATISFIABLE
9.98/10.53	v 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 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 1 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 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 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 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 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 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 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 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 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 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 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 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 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 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 0 0 0 0 0 0 0 0 0 0 0 1 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 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 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 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 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 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 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 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 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 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 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 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 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 0 0 0 0 0 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 0 0 0 1 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 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 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 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 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 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 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 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 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 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 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 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 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 1 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 1 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 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0
9.98/10.53	c 11	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
9.98/10.56	c 11	CPU 8.25 (0.04 0.02 8.21 2.11)
9.98/10.56	c 11	END Tue Jul  8 01:16:40 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-1062236-1215472589/watcher-1062236-1215472589 -o /tmp/evaluation-result-1062236-1215472589/solver-1062236-1215472589 -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-1062236-1215472589.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.34 1.64 4/72 5235
/proc/meminfo: memFree=1895784/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=18572 CPUtime=0
/proc/5235/stat : 5235 (runsolver) R 5233 5235 2818 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 3961833 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5235/statm: 4643 292 257 25 0 2626 0

[startup+0.089114 s]
/proc/loadavg: 2.04 2.34 1.64 4/72 5235
/proc/meminfo: memFree=1895784/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=0.04
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 3961833 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.10203 s]
/proc/loadavg: 2.04 2.34 1.64 4/72 5235
/proc/meminfo: memFree=1895784/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=0.04
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 3961833 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301044 s]
/proc/loadavg: 2.04 2.34 1.64 4/72 5235
/proc/meminfo: memFree=1895784/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=0.04
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 3961833 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70209 s]
/proc/loadavg: 2.04 2.34 1.64 4/72 5235
/proc/meminfo: memFree=1895784/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=0.04
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 3961833 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50217 s]
/proc/loadavg: 2.04 2.34 1.64 3/83 5257
/proc/meminfo: memFree=1887184/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=0.69
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 974 5310 0 1 3 1 61 4 15 0 1 0 3961833 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 797 370 3 0 500 0
[pid=5248] ppid=5235 vsize=5356 CPUtime=0
/proc/5248/stat : 5248 (sh) S 5235 5235 2818 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 3961906 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5248/statm: 1339 233 193 169 0 50 0
[pid=5249] ppid=5248 vsize=868276 CPUtime=0.74
/proc/5249/stat : 5249 (java) S 5248 5235 2818 0 -1 0 7102 0 1 0 71 3 0 0 18 0 9 0 3961906 889114624 6326 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5249/statm: 217069 6326 2540 9 0 211644 0
[pid=5249/tid=5250] ppid=5248 vsize=868276 CPUtime=0.41
/proc/5249/task/5250/stat : 5250 (java) R 5248 5235 2818 0 -1 64 2679 0 1 0 40 1 0 0 22 0 9 0 3961907 889114624 6326 996147200 134512640 134550740 4294955952 18446744073709551615 4126471945 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5251] ppid=5248 vsize=868276 CPUtime=0.09
/proc/5249/task/5251/stat : 5251 (java) S 5248 5235 2818 0 -1 64 2263 0 0 0 9 0 0 0 16 0 9 0 3961908 889114624 6326 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5252] ppid=5248 vsize=868276 CPUtime=0
/proc/5249/task/5252/stat : 5252 (java) S 5248 5235 2818 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 3961908 889114624 6326 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5253] ppid=5248 vsize=868276 CPUtime=0
/proc/5249/task/5253/stat : 5253 (java) S 5248 5235 2818 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 3961908 889114624 6326 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5254] ppid=5248 vsize=868276 CPUtime=0
/proc/5249/task/5254/stat : 5254 (java) S 5248 5235 2818 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 3961910 889114624 6326 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5255] ppid=5248 vsize=868276 CPUtime=0.2
/proc/5249/task/5255/stat : 5255 (java) S 5248 5235 2818 0 -1 64 1467 0 0 0 20 0 0 0 16 0 9 0 3961910 889114624 6326 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5256] ppid=5248 vsize=868276 CPUtime=0
/proc/5249/task/5256/stat : 5256 (java) S 5248 5235 2818 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 3961910 889114624 6326 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5257] ppid=5248 vsize=868276 CPUtime=0
/proc/5249/task/5257/stat : 5257 (java) S 5248 5235 2818 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 3961910 889114624 6326 996147200 134512640 134550740 4294955952 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) 887232

[startup+3.10133 s]
/proc/loadavg: 2.04 2.34 1.64 3/83 5257
/proc/meminfo: memFree=1868944/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=0.69
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 974 5310 0 1 3 1 61 4 15 0 1 0 3961833 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 797 370 3 0 500 0
[pid=5248] ppid=5235 vsize=5356 CPUtime=0
/proc/5248/stat : 5248 (sh) S 5235 5235 2818 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 3961906 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5248/statm: 1339 233 193 169 0 50 0
[pid=5249] ppid=5248 vsize=868392 CPUtime=2.32
/proc/5249/stat : 5249 (java) S 5248 5235 2818 0 -1 0 13279 0 1 0 226 6 0 0 18 0 9 0 3961906 889233408 12289 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5249/statm: 217098 12289 2541 9 0 211673 0
[pid=5249/tid=5250] ppid=5248 vsize=868392 CPUtime=1.44
/proc/5249/task/5250/stat : 5250 (java) R 5248 5235 2818 0 -1 64 3024 0 1 0 143 1 0 0 25 0 9 0 3961907 889233408 12289 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5251] ppid=5248 vsize=868392 CPUtime=0.63
/proc/5249/task/5251/stat : 5251 (java) S 5248 5235 2818 0 -1 64 8085 0 0 0 60 3 0 0 16 0 9 0 3961908 889233408 12289 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5252] ppid=5248 vsize=868392 CPUtime=0
/proc/5249/task/5252/stat : 5252 (java) S 5248 5235 2818 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 3961908 889233408 12289 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5253] ppid=5248 vsize=868392 CPUtime=0
/proc/5249/task/5253/stat : 5253 (java) S 5248 5235 2818 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 3961908 889233408 12289 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5254] ppid=5248 vsize=868392 CPUtime=0
/proc/5249/task/5254/stat : 5254 (java) S 5248 5235 2818 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 3961910 889233408 12289 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5255] ppid=5248 vsize=868392 CPUtime=0.22
/proc/5249/task/5255/stat : 5255 (java) R 5248 5235 2818 0 -1 64 1477 0 0 0 22 0 0 0 16 0 9 0 3961910 889233408 12289 996147200 134512640 134550740 4294955952 18446744073709551615 101744696 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5256] ppid=5248 vsize=868392 CPUtime=0
/proc/5249/task/5256/stat : 5256 (java) S 5248 5235 2818 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 3961910 889233408 12289 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5257] ppid=5248 vsize=868392 CPUtime=0
/proc/5249/task/5257/stat : 5257 (java) S 5248 5235 2818 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 3961910 889233408 12289 996147200 134512640 134550740 4294955952 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) 887348

[startup+6.30164 s]
/proc/loadavg: 2.04 2.34 1.64 3/75 5259
/proc/meminfo: memFree=1879376/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=4.92
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 1022 19390 0 2 3 1 471 17 16 0 1 0 3961833 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 799 370 3 0 500 0
[pid=5258] ppid=5235 vsize=5356 CPUtime=0
/proc/5258/stat : 5258 (sh) S 5235 5235 2818 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 3962336 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5258/statm: 1339 232 193 169 0 50 0
[pid=5259] ppid=5258 vsize=12896 CPUtime=1.25
/proc/5259/stat : 5259 (picosat) R 5258 5235 2818 0 -1 4194304 2433 0 0 0 55 70 0 0 25 0 1 0 3962337 13205504 2419 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5259/statm: 3224 2419 40 102 0 3119 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 31852

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

[startup+7.9018 s]
/proc/loadavg: 2.04 2.33 1.65 3/75 5259
/proc/meminfo: memFree=1871760/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=4.92
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 1022 19390 0 2 3 1 471 17 16 0 1 0 3961833 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 799 370 3 0 500 0
[pid=5258] ppid=5235 vsize=5356 CPUtime=0
/proc/5258/stat : 5258 (sh) S 5235 5235 2818 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 3962336 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5258/statm: 1339 232 193 169 0 50 0
[pid=5259] ppid=5258 vsize=18284 CPUtime=2.83
/proc/5259/stat : 5259 (picosat) R 5258 5235 2818 0 -1 4194304 3681 0 0 0 127 156 0 0 25 0 1 0 3962337 18722816 3667 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5259/statm: 4571 3667 40 102 0 4466 0
Current children cumulated CPU time (s) 7.75
Current children cumulated vsize (KiB) 37240

[startup+9.50297 s]
/proc/loadavg: 2.04 2.33 1.65 3/75 5259
/proc/meminfo: memFree=1868368/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=4.92
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 1022 19390 0 2 3 1 471 17 16 0 1 0 3961833 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 799 370 3 0 500 0
[pid=5258] ppid=5235 vsize=5356 CPUtime=0
/proc/5258/stat : 5258 (sh) S 5235 5235 2818 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 3962336 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5258/statm: 1339 232 193 169 0 50 0
[pid=5259] ppid=5258 vsize=22124 CPUtime=4.42
/proc/5259/stat : 5259 (picosat) R 5258 5235 2818 0 -1 4194304 4382 0 0 0 254 188 0 0 25 0 1 0 3962337 22654976 4324 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5259/statm: 5531 4324 42 102 0 5426 0
Current children cumulated CPU time (s) 9.34
Current children cumulated vsize (KiB) 41080

[startup+10.3021 s]
/proc/loadavg: 2.04 2.33 1.65 3/75 5259
/proc/meminfo: memFree=1868304/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=9.98
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 1091 24067 0 2 3 1 787 207 16 0 1 0 3961833 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (KiB) 13600

[startup+10.5011 s]
/proc/loadavg: 2.04 2.33 1.65 3/75 5259
/proc/meminfo: memFree=1868304/2055920 swapFree=4192812/4192956
[pid=5235] ppid=5233 vsize=13600 CPUtime=9.98
/proc/5235/stat : 5235 (sugar) S 5233 5235 2818 0 -1 4194304 1091 24067 0 2 3 1 787 207 15 0 1 0 3961833 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5235/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 10.5661
CPU time (s): 10.4064
CPU user time (s): 8.26274
CPU system time (s): 2.14367
CPU usage (%): 98.4892
Max. virtual memory (cumulated for all children) (KiB): 887852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.26274
system time used= 2.14367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29230
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= 6402
involuntary context switches= 6461

runsolver used 0.015997 second user time and 0.040993 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-08 01:16:29
IDJOB=1062236
IDBENCH=54621
IDSOLVER=345
FILE ID=node24/1062236-1215472589
PBS_JOBID= 7888598
Free space on /tmp= 66460 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-35-35.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-1062236-1215472589/watcher-1062236-1215472589 -o /tmp/evaluation-result-1062236-1215472589/solver-1062236-1215472589 -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-1062236-1215472589.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bad9d59072659d000ac9ffef6357e1cf
RANDOM SEED=1051708842

node24.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:       1896264 kB
Buffers:         12880 kB
Cached:          95648 kB
SwapCached:          0 kB
Active:          84880 kB
Inactive:        40284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          28208 kB
Slab:            19736 kB
Committed_AS:    96128 kB
PageTables:       1776 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= 66460 MiB
End job on node24 at 2008-07-08 01:16:40