Trace number 2067220

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+picosatSAT 18.1662 18.0629

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-30-30.xml
MD5SUMc7a10992fbd03921b43966fd04238705
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 benchmark18.1662
Satisfiable
(Un)Satisfiability was proved
Number of variables1350
Number of constraints990
Maximum constraint arity30
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension990
Global constraints used (with number of constraints)

Solver Data 

0.03/0.06	c 0	Sugar v1-14-6 + HOME/picosat
0.03/0.06	c 0	BEGIN Sat Jul 11 22:26:41 2009
0.03/0.06	c 0	PID 15638
0.03/0.07	c 0	HOST node52.alineos.net
0.03/0.07	c 0	CONVERTING HOME/instance-2067220-1247344001.xml TO HOME/temp.csp
0.03/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2067220-1247344001.xml' 'HOME/temp.csp'
0.06/0.40	c 0	1 domains, 1350 variables, 4 predicates, 0 relations, 990 constraints
0.06/0.45	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	c 0	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'
0.52/0.52	c 0	Parsing HOME/temp.csp
0.52/0.60	c 0	parsed 2345 expressions
0.52/0.61	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.52/0.61	c 0	Converting to clausal form CSP
0.52/0.64	c 0	converted 235 (10%) expressions
0.52/0.64	c 0	converted 469 (20%) expressions
0.52/0.64	c 0	converted 704 (30%) expressions
0.52/0.65	c 0	converted 938 (40%) expressions
0.52/0.65	c 0	converted 1173 (50%) expressions
0.52/0.74	c 1	converted 1407 (60%) expressions
0.52/0.88	c 1	converted 1642 (70%) expressions
1.22/1.03	c 1	converted 1876 (80%) expressions
1.31/1.13	c 1	converted 2111 (90%) expressions
1.40/1.25	c 1	converted 2345 (100%) expressions
1.40/1.25	c 1	CSP : 4320 integers, 0 booleans, 6930 clauses, largest domain size 11
1.40/1.25	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.40/1.25	c 1	Propagation in CSP
1.51/1.38	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.51/1.39	c 1	CSP : 4320 integers, 0 booleans, 6930 clauses, largest domain size 11
1.51/1.39	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.51/1.39	c 1	Simplifing CSP by introducing new Boolean variables
1.61/1.40	c 1	CSP : 4320 integers, 0 booleans, 6930 clauses, largest domain size 11
1.61/1.40	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.61/1.46	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.61/1.47	c 1	432 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.61/1.47	c 1	864 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.61/1.47	c 1	1296 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.61/1.49	c 1	1728 (40%) CSP integer variables are encoded (1248 clauses, 16288 bytes)
1.61/1.49	c 1	2160 (50%) CSP integer variables are encoded (3120 clauses, 40624 bytes)
1.61/1.49	c 1	2592 (60%) CSP integer variables are encoded (4992 clauses, 64960 bytes)
1.61/1.50	c 1	3024 (70%) CSP integer variables are encoded (6864 clauses, 89296 bytes)
1.70/1.50	c 1	3456 (80%) CSP integer variables are encoded (8736 clauses, 117195 bytes)
1.70/1.51	c 1	3888 (90%) CSP integer variables are encoded (10608 clauses, 145275 bytes)
1.70/1.51	c 1	4320 (100%) CSP integer variables are encoded (12510 clauses, 173805 bytes)
1.81/1.65	c 1	693 (10%) CSP clauses are encoded (31359 clauses, 570131 bytes)
1.90/1.80	c 2	1386 (20%) CSP clauses are encoded (56208 clauses, 1119967 bytes)
2.11/1.94	c 2	2079 (30%) CSP clauses are encoded (81057 clauses, 1671691 bytes)
2.20/2.08	c 2	2772 (40%) CSP clauses are encoded (105906 clauses, 2219575 bytes)
2.41/2.23	c 2	3465 (50%) CSP clauses are encoded (130755 clauses, 2770947 bytes)
2.49/2.38	c 2	4158 (60%) CSP clauses are encoded (155604 clauses, 3330015 bytes)
2.70/2.52	c 2	4851 (70%) CSP clauses are encoded (180453 clauses, 3904866 bytes)
2.80/2.68	c 3	5544 (80%) CSP clauses are encoded (205302 clauses, 4479365 bytes)
3.00/2.82	c 3	6237 (90%) CSP clauses are encoded (230151 clauses, 5056136 bytes)
9.66/9.52	c 9	6930 (100%) CSP clauses are encoded (429240 clauses, 10944001 bytes)
9.66/9.52	c 9	6930 CSP clauses encoded
9.66/9.52	c 9	Writing map file : HOME/temp.map
9.66/9.53	c 9	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
9.66/9.53	c 9	SAT : 16830 SAT variables, 429240 SAT clauses, 10944001 bytes
9.66/9.53	c 9	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
9.66/9.57	c 9	SOLVING HOME/temp.cnf
9.66/9.57	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
17.79/17.73	c 18	DECODING HOME/temp.out WITH HOME/temp.map
17.79/17.73	c 18	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'
17.83/17.81	c 18	Decoding HOME/temp.out
17.83/17.97	s SATISFIABLE
17.84/18.02	v 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 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 0 0 0 0 0 0 0 0 0 0 0 0 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 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 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 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 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 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 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 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 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 1 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 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 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 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 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 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 1 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 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 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 1 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 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 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 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 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 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 1 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
17.84/18.03	c 18	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
17.84/18.06	c 18	CPU 18.14 (0.05 0.02 14.83 3.24)
17.84/18.06	c 18	END Sat Jul 11 22:26:59 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2067220-1247344001/watcher-2067220-1247344001 -o /tmp/evaluation-result-2067220-1247344001/solver-2067220-1247344001 -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-2067220-1247344001.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.79 1.99 1.99 3/67 15638
/proc/meminfo: memFree=1871048/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=12272 CPUtime=0
/proc/15638/stat : 15638 (sugar) R 15636 15638 14953 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 21463546 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 273662655486 0 0 4224 0 0 0 0 17 0 0 0
/proc/15638/statm: 3068 364 274 3 0 168 0

[startup+0.03665 s]
/proc/loadavg: 1.79 1.99 1.99 3/67 15638
/proc/meminfo: memFree=1871048/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=13468 CPUtime=0.03
/proc/15638/stat : 15638 (sugar) R 15636 15638 14953 0 -1 4194304 753 0 0 0 2 1 0 0 18 0 1 0 21463546 13791232 721 996147200 4194304 4206940 548682068608 18446744073709551615 273662655486 0 0 4224 0 0 0 0 17 0 0 0
/proc/15638/statm: 3367 721 338 3 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13468

[startup+0.101658 s]
/proc/loadavg: 1.79 1.99 1.99 3/67 15638
/proc/meminfo: memFree=1871048/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=0.06
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 21463546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15638/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301674 s]
/proc/loadavg: 1.79 1.99 1.99 3/67 15638
/proc/meminfo: memFree=1871048/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=0.06
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 21463546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15638/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701701 s]
/proc/loadavg: 1.79 1.99 1.99 3/67 15638
/proc/meminfo: memFree=1871048/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=0.52
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1309 5108 0 1 5 1 43 3 16 0 1 0 21463546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 16868

[startup+1.50275 s]
/proc/loadavg: 1.79 1.99 1.99 2/78 15660
/proc/meminfo: memFree=1852592/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=0.52
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1310 5108 0 1 5 1 43 3 15 0 1 0 21463546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1111 409 3 0 796 0
[pid=15651] ppid=15638 vsize=5356 CPUtime=0
/proc/15651/stat : 15651 (sh) S 15638 15638 14953 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21463592 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15651/statm: 1339 233 193 169 0 50 0
[pid=15652] ppid=15651 vsize=869572 CPUtime=1.18
/proc/15652/stat : 15652 (java) S 15651 15638 14953 0 -1 0 7919 0 1 0 114 4 0 0 18 0 9 0 21463592 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15652/statm: 217393 7060 2590 9 0 211870 0
[pid=15652/tid=15653] ppid=15651 vsize=869572 CPUtime=0.8
/proc/15652/task/15653/stat : 15653 (java) R 15651 15638 14953 0 -1 64 2786 0 1 0 78 2 0 0 19 0 9 0 21463593 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4126918444 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15654] ppid=15651 vsize=869572 CPUtime=0.18
/proc/15652/task/15654/stat : 15654 (java) S 15651 15638 14953 0 -1 64 2880 0 0 0 17 1 0 0 16 0 9 0 21463594 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15655] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15655/stat : 15655 (java) S 15651 15638 14953 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21463595 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15656] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15656/stat : 15656 (java) S 15651 15638 14953 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21463595 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15657] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15657/stat : 15657 (java) S 15651 15638 14953 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 21463597 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15652/tid=15658] ppid=15651 vsize=869572 CPUtime=0.18
/proc/15652/task/15658/stat : 15658 (java) S 15651 15638 14953 0 -1 64 1555 0 0 0 18 0 0 0 16 0 9 0 21463597 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15659] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15659/stat : 15659 (java) S 15651 15638 14953 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21463597 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15652/tid=15660] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15660/stat : 15660 (java) S 15651 15638 14953 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21463597 890441728 7060 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.7
Current children cumulated vsize (KiB) 891796

[startup+3.10286 s]
/proc/loadavg: 1.79 1.99 1.99 3/83 15670
/proc/meminfo: memFree=1821192/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=0.52
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1310 5108 0 1 5 1 43 3 15 0 1 0 21463546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1111 409 3 0 796 0
[pid=15651] ppid=15638 vsize=5356 CPUtime=0
/proc/15651/stat : 15651 (sh) S 15638 15638 14953 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21463592 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15651/statm: 1339 233 193 169 0 50 0
[pid=15652] ppid=15651 vsize=869572 CPUtime=2.78
/proc/15652/stat : 15652 (java) S 15651 15638 14953 0 -1 0 8155 0 1 0 269 9 0 0 18 0 9 0 21463592 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15652/statm: 217393 7082 2590 9 0 211870 0
[pid=15652/tid=15653] ppid=15651 vsize=869572 CPUtime=2.31
/proc/15652/task/15653/stat : 15653 (java) R 15651 15638 14953 0 -1 64 3001 0 1 0 226 5 0 0 25 0 9 0 21463593 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4126988879 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15654] ppid=15651 vsize=869572 CPUtime=0.23
/proc/15652/task/15654/stat : 15654 (java) S 15651 15638 14953 0 -1 64 2880 0 0 0 22 1 0 0 16 0 9 0 21463594 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15655] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15655/stat : 15655 (java) S 15651 15638 14953 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21463595 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15656] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15656/stat : 15656 (java) S 15651 15638 14953 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21463595 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15657] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15657/stat : 15657 (java) S 15651 15638 14953 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 21463597 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15652/tid=15658] ppid=15651 vsize=869572 CPUtime=0.2
/proc/15652/task/15658/stat : 15658 (java) S 15651 15638 14953 0 -1 64 1576 0 0 0 20 0 0 0 16 0 9 0 21463597 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15659] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15659/stat : 15659 (java) S 15651 15638 14953 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21463597 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15652/tid=15660] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15660/stat : 15660 (java) S 15651 15638 14953 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21463597 890441728 7082 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.3
Current children cumulated vsize (KiB) 891796

[startup+6.30207 s]
/proc/loadavg: 1.80 1.99 1.99 3/83 15670
/proc/meminfo: memFree=1816968/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=0.52
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1310 5108 0 1 5 1 43 3 15 0 1 0 21463546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1111 409 3 0 796 0
[pid=15651] ppid=15638 vsize=5356 CPUtime=0
/proc/15651/stat : 15651 (sh) S 15638 15638 14953 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21463592 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15651/statm: 1339 233 193 169 0 50 0
[pid=15652] ppid=15651 vsize=869572 CPUtime=5.96
/proc/15652/stat : 15652 (java) S 15651 15638 14953 0 -1 0 8303 0 1 0 585 11 0 0 18 0 9 0 21463592 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15652/statm: 217393 7086 2590 9 0 211870 0
[pid=15652/tid=15653] ppid=15651 vsize=869572 CPUtime=5.44
/proc/15652/task/15653/stat : 15653 (java) R 15651 15638 14953 0 -1 64 3145 0 1 0 538 6 0 0 25 0 9 0 21463593 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4126957873 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15654] ppid=15651 vsize=869572 CPUtime=0.28
/proc/15652/task/15654/stat : 15654 (java) S 15651 15638 14953 0 -1 64 2880 0 0 0 25 3 0 0 16 0 9 0 21463594 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15655] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15655/stat : 15655 (java) S 15651 15638 14953 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21463595 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15656] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15656/stat : 15656 (java) S 15651 15638 14953 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21463595 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15657] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15657/stat : 15657 (java) S 15651 15638 14953 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 21463597 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15652/tid=15658] ppid=15651 vsize=869572 CPUtime=0.21
/proc/15652/task/15658/stat : 15658 (java) S 15651 15638 14953 0 -1 64 1580 0 0 0 21 0 0 0 16 0 9 0 21463597 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15652/tid=15659] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15659/stat : 15659 (java) S 15651 15638 14953 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21463597 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15652/tid=15660] ppid=15651 vsize=869572 CPUtime=0
/proc/15652/task/15660/stat : 15660 (java) S 15651 15638 14953 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21463597 890441728 7086 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.48
Current children cumulated vsize (KiB) 891796

[startup+12.7015 s]
/proc/loadavg: 1.82 1.99 1.99 3/75 15672
/proc/meminfo: memFree=1821008/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=9.72
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1365 13953 0 2 5 1 945 21 16 0 1 0 21463546 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1113 409 3 0 796 0
[pid=15671] ppid=15638 vsize=5356 CPUtime=0
/proc/15671/stat : 15671 (sh) S 15638 15638 14953 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21464504 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15671/statm: 1339 232 193 169 0 50 0
[pid=15672] ppid=15671 vsize=12452 CPUtime=3.1
/proc/15672/stat : 15672 (picosat) R 15671 15638 14953 0 -1 4194304 2793 0 0 0 142 168 0 0 25 0 1 0 21464504 12750848 2779 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15672/statm: 3113 2779 40 102 0 3008 0
Current children cumulated CPU time (s) 12.82
Current children cumulated vsize (KiB) 34676

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

[startup+15.9017 s]
/proc/loadavg: 1.83 1.99 1.99 3/75 15672
/proc/meminfo: memFree=1812176/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=9.72
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1365 13953 0 2 5 1 945 21 16 0 1 0 21463546 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1113 409 3 0 796 0
[pid=15671] ppid=15638 vsize=5356 CPUtime=0
/proc/15671/stat : 15671 (sh) S 15638 15638 14953 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21464504 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15671/statm: 1339 232 193 169 0 50 0
[pid=15672] ppid=15671 vsize=20076 CPUtime=6.28
/proc/15672/stat : 15672 (picosat) R 15671 15638 14953 0 -1 4194304 4575 0 0 0 331 297 0 0 25 0 1 0 21464504 20557824 4561 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15672/statm: 5019 4561 42 102 0 4914 0
Current children cumulated CPU time (s) 16
Current children cumulated vsize (KiB) 42300

[startup+16.7018 s]
/proc/loadavg: 1.83 1.99 1.99 3/75 15672
/proc/meminfo: memFree=1811408/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=9.72
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1365 13953 0 2 5 1 945 21 16 0 1 0 21463546 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1113 409 3 0 796 0
[pid=15671] ppid=15638 vsize=5356 CPUtime=0
/proc/15671/stat : 15671 (sh) S 15638 15638 14953 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21464504 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15671/statm: 1339 232 193 169 0 50 0
[pid=15672] ppid=15671 vsize=20876 CPUtime=7.08
/proc/15672/stat : 15672 (picosat) R 15671 15638 14953 0 -1 4194304 4752 0 0 0 410 298 0 0 25 0 1 0 21464504 21377024 4718 996147200 134512640 134931368 4294956256 18446744073709551615 134524187 0 0 4096 0 0 0 0 17 1 0 0
/proc/15672/statm: 5219 4718 42 102 0 5114 0
Current children cumulated CPU time (s) 16.8
Current children cumulated vsize (KiB) 43100

[startup+17.5018 s]
/proc/loadavg: 1.83 1.99 1.99 3/75 15672
/proc/meminfo: memFree=1810704/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=9.72
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1365 13953 0 2 5 1 945 21 16 0 1 0 21463546 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1113 409 3 0 796 0
[pid=15671] ppid=15638 vsize=5356 CPUtime=0
/proc/15671/stat : 15671 (sh) S 15638 15638 14953 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21464504 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15671/statm: 1339 232 193 169 0 50 0
[pid=15672] ppid=15671 vsize=21544 CPUtime=7.88
/proc/15672/stat : 15672 (picosat) R 15671 15638 14953 0 -1 4194304 4912 0 0 0 490 298 0 0 25 0 1 0 21464504 22061056 4876 996147200 134512640 134931368 4294956256 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/15672/statm: 5386 4876 48 102 0 5281 0
Current children cumulated CPU time (s) 17.6
Current children cumulated vsize (KiB) 43768

[startup+17.9019 s]
/proc/loadavg: 1.83 1.99 1.99 3/75 15672
/proc/meminfo: memFree=1810704/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=17.83
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1446 19202 0 2 5 1 1457 320 16 0 1 0 21463546 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 17.83
Current children cumulated vsize (KiB) 16868

[startup+18.0019 s]
/proc/loadavg: 1.83 1.99 1.99 3/75 15672
/proc/meminfo: memFree=1810704/2055920 swapFree=4192812/4192956
[pid=15638] ppid=15636 vsize=16868 CPUtime=17.84
/proc/15638/stat : 15638 (sugar) S 15636 15638 14953 0 -1 4194304 1448 19202 0 2 5 2 1457 320 15 0 1 0 21463546 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15638/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 17.84
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 18.0629
CPU time (s): 18.1662
CPU user time (s): 14.8897
CPU system time (s): 3.2765
CPU usage (%): 100.572
Max. virtual memory (cumulated for all children) (KiB): 891796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.8897
system time used= 3.2765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24730
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= 8525
involuntary context switches= 8342

runsolver used 0.029995 second user time and 0.067989 second system time

The end

Launcher Data 

Begin job on node52 at 2009-07-11 22:26:41
IDJOB=2067220
IDBENCH=54618
IDSOLVER=738
FILE ID=node52/2067220-1247344001
PBS_JOBID= 9506788
Free space on /tmp= 66144 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-30-30.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-2067220-1247344001/watcher-2067220-1247344001 -o /tmp/evaluation-result-2067220-1247344001/solver-2067220-1247344001 -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-2067220-1247344001.xml

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

MD5SUM BENCH= c7a10992fbd03921b43966fd04238705
RANDOM SEED=1107703749

node52.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		: 3000.236
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		: 3000.236
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:       1871528 kB
Buffers:         27556 kB
Cached:          88920 kB
SwapCached:        144 kB
Active:          94504 kB
Inactive:        37636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1871528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:          25324 kB
Slab:            37884 kB
Committed_AS:   125512 kB
PageTables:       1716 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= 66144 MiB
End job on node52 at 2009-07-11 22:26:59