Trace number 1087934

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 14.1079 14.322

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph14.xml
MD5SUM3fb56d38999618c3f590ccca7c05d859
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.562914
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints4638
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4638
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04/0.05	c 0	Sugar v1-13 + HOME/picosat
0.04/0.05	c 0	BEGIN Sat Jul  5 10:14:19 2008
0.04/0.05	c 0	PID 6463
0.04/0.05	c 0	HOST node74.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1087934-1215245659.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1087934-1215245659.xml' 'HOME/temp.csp'
0.04/0.67	c 1	6 domains, 916 variables, 2 predicates, 0 relations, 4638 constraints
0.04/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.68	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'
0.66/0.77	c 1	Parsing HOME/temp.csp
1.05/1.14	c 1	parsed 5562 expressions
1.05/1.14	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.05/1.14	c 1	Converting to clausal form CSP
1.05/1.18	c 1	converted 557 (10%) expressions
1.35/1.46	c 2	converted 1113 (20%) expressions
2.04/2.15	c 2	converted 1669 (30%) expressions
2.64/2.72	c 3	converted 2225 (40%) expressions
3.23/3.31	c 4	converted 2781 (50%) expressions
3.73/3.86	c 4	converted 3338 (60%) expressions
4.31/4.42	c 5	converted 3894 (70%) expressions
4.91/5.01	c 5	converted 4450 (80%) expressions
5.40/5.59	c 6	converted 5006 (90%) expressions
6.00/6.15	c 6	converted 5562 (100%) expressions
6.00/6.15	c 6	CSP : 916 integers, 0 booleans, 5554 clauses, largest domain size 44
6.00/6.15	c 6	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.00/6.15	c 6	Propagation in CSP
6.89/7.03	c 7	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.89/7.03	c 7	CSP : 916 integers, 0 booleans, 5554 clauses, largest domain size 44
6.89/7.03	c 7	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.89/7.03	c 7	Simplifing CSP by introducing new Boolean variables
6.99/7.16	c 7	CSP : 916 integers, 9276 booleans, 14830 clauses, largest domain size 44
6.99/7.16	c 7	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.09/7.23	c 7	Encoding CSP to SAT : HOME/temp.cnf
7.19/7.31	c 8	92 (10%) CSP integer variables are encoded (3640 clauses, 45229 bytes)
7.19/7.34	c 8	184 (20%) CSP integer variables are encoded (7280 clauses, 92549 bytes)
7.19/7.37	c 8	275 (30%) CSP integer variables are encoded (10882 clauses, 141634 bytes)
7.28/7.41	c 8	367 (40%) CSP integer variables are encoded (14442 clauses, 195034 bytes)
7.28/7.44	c 8	458 (50%) CSP integer variables are encoded (17892 clauses, 246784 bytes)
7.28/7.47	c 8	550 (60%) CSP integer variables are encoded (21356 clauses, 298744 bytes)
7.28/7.49	c 8	642 (70%) CSP integer variables are encoded (24804 clauses, 350464 bytes)
7.38/7.52	c 8	733 (80%) CSP integer variables are encoded (28270 clauses, 402454 bytes)
7.38/7.56	c 8	825 (90%) CSP integer variables are encoded (31590 clauses, 452254 bytes)
7.38/7.59	c 8	916 (100%) CSP integer variables are encoded (34884 clauses, 501664 bytes)
7.67/7.85	c 8	1483 (10%) CSP clauses are encoded (74182 clauses, 1264844 bytes)
7.87/8.08	c 8	2966 (20%) CSP clauses are encoded (113598 clauses, 2050734 bytes)
8.17/8.30	c 9	4449 (30%) CSP clauses are encoded (153282 clauses, 2848219 bytes)
8.37/8.53	c 9	5932 (40%) CSP clauses are encoded (193883 clauses, 3678553 bytes)
8.57/8.75	c 9	7415 (50%) CSP clauses are encoded (232672 clauses, 4501523 bytes)
8.76/8.97	c 9	8898 (60%) CSP clauses are encoded (271702 clauses, 5328550 bytes)
8.96/9.17	c 9	10381 (70%) CSP clauses are encoded (309429 clauses, 6125909 bytes)
9.16/9.39	c 10	11864 (80%) CSP clauses are encoded (347539 clauses, 6927894 bytes)
9.46/9.60	c 10	13347 (90%) CSP clauses are encoded (385685 clauses, 7726413 bytes)
9.65/9.81	c 10	14830 (100%) CSP clauses are encoded (422386 clauses, 8489896 bytes)
9.65/9.81	c 10	14830 CSP clauses encoded
9.65/9.81	c 10	Writing map file : HOME/temp.map
9.65/9.84	c 10	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
9.65/9.84	c 10	SAT : 45076 SAT variables, 422386 SAT clauses, 8489896 bytes
9.65/9.84	c 10	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
9.65/9.86	c 10	SOLVING HOME/temp.cnf
9.65/9.86	c 10	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
13.60/13.83	c 14	DECODING HOME/temp.out WITH HOME/temp.map
13.60/13.83	c 14	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
13.64/13.91	c 14	Decoding HOME/temp.out
14.00/14.23	s SATISFIABLE
14.00/14.27	v 414 652 442 680 792 554 526 764 470 708 554 792 394 156 394 156 156 394 484 722 722 484 498 736 484 722 526 764 414 652 554 792 694 456 442 680 456 694 442 680 652 414 792 554 128 366 156 394 414 652 156 394 414 652 764 526 554 792 540 778 484 722 554 792 142 380 666 428 512 750 540 778 554 792 456 694 470 708 680 442 554 792 456 694 428 666 414 652 792 554 526 764 512 750 652 414 498 736 470 708 680 442 414 652 414 652 708 470 156 394 484 722 414 652 456 694 736 498 554 792 498 736 414 652 512 750 156 394 652 414 470 708 128 366 414 652 778 540 442 680 484 722 484 722 414 652 470 708 526 764 414 652 512 750 484 722 498 736 414 652 540 778 470 708 540 778 414 652 414 652 442 680 554 792 540 778 526 764 442 680 380 142 456 694 470 708 128 366 428 666 554 792 484 722 792 554 414 652 498 736 456 694 394 156 554 792 414 652 526 764 380 142 512 750 484 722 554 792 156 394 792 554 456 694 512 750 498 736 498 736 156 394 512 750 540 778 526 764 484 722 554 792 554 792 86 324 722 484 652 414 652 414 792 554 554 792 540 778 414 652 428 666 778 540 442 680 442 680 484 722 526 764 512 750 498 736 470 708 470 708 554 792 498 736 512 750 414 652 414 652 554 792 470 708 470 708 498 736 498 736 156 394 792 554 498 736 512 750 456 694 442 680 128 366 442 680 428 666 708 470 526 764 554 792 666 428 470 708 512 750 526 764 554 792 442 680 414 652 526 764 484 722 540 778 428 666 142 380 414 652 554 792 484 722 456 694 456 694 554 792 526 764 414 652 526 764 456 694 512 750 708 470 484 722 498 736 526 764 414 652 470 708 540 778 512 750 540 778 428 666 428 666 498 736 554 792 470 708 792 554 484 722 428 666 512 750 554 792 512 750 470 708 526 764 142 380 470 708 484 722 442 680 414 652 414 652 512 750 484 722 470 708 526 764 512 750 512 750 554 792 484 722 526 764 428 666 540 778 498 736 442 680 156 394 722 484 526 764 554 792 484 722 442 680 456 694 512 750 498 736 470 708 554 792 540 778 526 764 442 680 554 792 512 750 554 792 484 722 512 750 540 778 540 778 338 100 498 736 526 764 414 652 380 142 512 750 680 442 554 792 554 792 414 652 526 764 498 736 554 792 456 694 736 498 470 708 484 722 708 470 554 792 442 680 792 554 778 540 456 694 428 666 498 736 540 778 792 554 498 736 526 764 470 708 526 764 526 764 414 652 526 764 414 652 470 708 526 764 526 764 554 792 456 694 554 792 498 736 442 680 442 680 456 694 456 694 470 708 484 722 540 778 470 708 428 666 470 708 526 764 442 680 554 792 512 750 498 736 554 792 414 652 526 764 428 666 512 750 540 778 680 442 442 680 512 750 540 778 554 792 554 792 442 680 694 456 540 778 540 778 554 792 792 554 554 792 512 750 498 736 484 722 526 764 484 722 414 652 512 750 428 666 484 722 540 778 456 694 442 680 470 708 484 722 470 708 554 792 540 778 380 142 666 428 470 708 470 708 554 792 540 778 428 666 540 778 540 778 554 792 526 764 442 680 442 680 666 428 694 456 498 736 526 764 428 666 484 722 512 750 540 778 680 442 414 652 470 708 708 470 470 708 554 792 484 722 778 540 554 792 484 722 666 428 554 792 680 442 428 666 526 764 694 456 540 778 736 498 666 428 380 142 512 750 456 694 470 708 498 736 526 764 470 708 456 694 512 750 380 142 456 694 554 792 666 428 428 666 722 484 540 778 554 792 484 722 428 666 456 694 470 708 428 666 428 666 428 666 512 750 428 666 526 764 540 778 540 778 380 142 428 666 414 652 778 540 498 736 470 708 526 764 666 428 428 666 540 778 470 708 456 694 428 666 540 778 722 484 540 778 428 666 512 750 540 778 540 778 428 666 428 666 526 764 554 792 498 736 778 540 554 792 554 792 540 778 484 722 526 764 526 764 778 540 512 750 428 666 428 666 526 764 498 736 428 666 484 722 456 694 456 694 778 540 554 792 540 778 526 764 470 708 652 414 366 128
14.00/14.27	c 15	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
14.07/14.32	c 15	CPU 11.74 (0.03 0.02 11.71 2.32)
14.07/14.32	c 15	END Sat Jul  5 10:14:34 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-1087934-1215245659/watcher-1087934-1215245659 -o /tmp/evaluation-result-1087934-1215245659/solver-1087934-1215245659 -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-1087934-1215245659.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: 1.97 2.04 2.00 4/73 6463
/proc/meminfo: memFree=1861192/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=18572 CPUtime=0
/proc/6463/stat : 6463 (runsolver) R 6461 6463 5520 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2003517052 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 228774702375 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6463/statm: 4643 292 257 25 0 2626 0

[startup+0.051031 s]
/proc/loadavg: 1.97 2.04 2.00 4/73 6463
/proc/meminfo: memFree=1861192/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=0.04
/proc/6463/stat : 6463 (sugar) R 6461 6463 5520 0 -1 4194304 799 0 0 0 3 1 0 0 20 0 1 0 2003517052 13926400 767 996147200 4194304 4206940 548682068608 18446744073709551615 228794659233 0 0 4224 0 0 0 0 17 1 0 0
/proc/6463/statm: 3400 767 344 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101041 s]
/proc/loadavg: 1.97 2.04 2.00 4/73 6463
/proc/meminfo: memFree=1861192/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=0.04
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 2003517052 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301083 s]
/proc/loadavg: 1.97 2.04 2.00 4/73 6463
/proc/meminfo: memFree=1861192/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=0.04
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 2003517052 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701164 s]
/proc/loadavg: 1.97 2.04 2.00 4/73 6463
/proc/meminfo: memFree=1861192/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=0.66
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 956 7280 0 1 3 1 56 6 16 0 1 0 2003517052 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 13600

[startup+1.50231 s]
/proc/loadavg: 1.97 2.04 2.00 4/84 6485
/proc/meminfo: memFree=1853232/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=0.66
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 973 7280 0 1 3 1 56 6 15 0 1 0 2003517052 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 797 370 3 0 500 0
[pid=6476] ppid=6463 vsize=5356 CPUtime=0
/proc/6476/stat : 6476 (sh) S 6463 6463 5520 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003517121 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6476/statm: 1339 233 193 169 0 50 0
[pid=6477] ppid=6476 vsize=864220 CPUtime=0.79
/proc/6477/stat : 6477 (java) S 6476 6463 5520 0 -1 0 4300 0 1 0 76 3 0 0 18 0 9 0 2003517121 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 216055 3726 1732 9 0 210630 0
[pid=6477/tid=6478] ppid=6476 vsize=864220 CPUtime=0.6
/proc/6477/task/6478/stat : 6478 (java) R 6476 6463 5520 0 -1 64 2664 0 1 0 59 1 0 0 19 0 9 0 2003517122 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4126639415 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6479] ppid=6476 vsize=864220 CPUtime=0.04
/proc/6477/task/6479/stat : 6479 (java) S 6476 6463 5520 0 -1 64 583 0 0 0 4 0 0 0 16 0 9 0 2003517124 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6480] ppid=6476 vsize=864220 CPUtime=0
/proc/6477/task/6480/stat : 6480 (java) S 6476 6463 5520 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2003517124 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6481] ppid=6476 vsize=864220 CPUtime=0
/proc/6477/task/6481/stat : 6481 (java) S 6476 6463 5520 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2003517124 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6482] ppid=6476 vsize=864220 CPUtime=0
/proc/6477/task/6482/stat : 6482 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003517126 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6483] ppid=6476 vsize=864220 CPUtime=0.11
/proc/6477/task/6483/stat : 6483 (java) S 6476 6463 5520 0 -1 64 361 0 0 0 11 0 0 0 16 0 9 0 2003517126 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6484] ppid=6476 vsize=864220 CPUtime=0
/proc/6477/task/6484/stat : 6484 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003517126 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6485] ppid=6476 vsize=864220 CPUtime=0
/proc/6477/task/6485/stat : 6485 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003517126 884961280 3726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 883176

[startup+3.10263 s]
/proc/loadavg: 1.97 2.03 2.00 3/84 6485
/proc/meminfo: memFree=1845936/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=0.66
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 973 7280 0 1 3 1 56 6 15 0 1 0 2003517052 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 797 370 3 0 500 0
[pid=6476] ppid=6463 vsize=5356 CPUtime=0
/proc/6476/stat : 6476 (sh) S 6463 6463 5520 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003517121 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6476/statm: 1339 233 193 169 0 50 0
[pid=6477] ppid=6476 vsize=868388 CPUtime=2.37
/proc/6477/stat : 6477 (java) S 6476 6463 5520 0 -1 0 5722 0 1 0 232 5 0 0 18 0 9 0 2003517121 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 217097 5010 1734 9 0 211672 0
[pid=6477/tid=6478] ppid=6476 vsize=868388 CPUtime=2.05
/proc/6477/task/6478/stat : 6478 (java) R 6476 6463 5520 0 -1 64 2777 0 1 0 203 2 0 0 25 0 9 0 2003517122 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4126583456 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6479] ppid=6476 vsize=868388 CPUtime=0.09
/proc/6477/task/6479/stat : 6479 (java) S 6476 6463 5520 0 -1 64 799 0 0 0 9 0 0 0 16 0 9 0 2003517124 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6480] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6480/stat : 6480 (java) S 6476 6463 5520 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2003517124 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6481] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6481/stat : 6481 (java) S 6476 6463 5520 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2003517124 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6482] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6482/stat : 6482 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003517126 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6483] ppid=6476 vsize=868388 CPUtime=0.2
/proc/6477/task/6483/stat : 6483 (java) S 6476 6463 5520 0 -1 64 1454 0 0 0 19 1 0 0 16 0 9 0 2003517126 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6484] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6484/stat : 6484 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003517126 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6485] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6485/stat : 6485 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003517126 889229312 5010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 887344

[startup+6.30226 s]
/proc/loadavg: 1.97 2.03 2.00 3/84 6485
/proc/meminfo: memFree=1842992/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=0.66
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 974 7280 0 1 3 1 56 6 15 0 1 0 2003517052 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 797 370 3 0 500 0
[pid=6476] ppid=6463 vsize=5356 CPUtime=0
/proc/6476/stat : 6476 (sh) S 6463 6463 5520 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003517121 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6476/statm: 1339 233 193 169 0 50 0
[pid=6477] ppid=6476 vsize=868388 CPUtime=5.54
/proc/6477/stat : 6477 (java) S 6476 6463 5520 0 -1 0 7656 0 1 0 545 9 0 0 18 0 9 0 2003517121 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6477/statm: 217097 6521 2540 9 0 211672 0
[pid=6477/tid=6478] ppid=6476 vsize=868388 CPUtime=5.02
/proc/6477/task/6478/stat : 6478 (java) R 6476 6463 5520 0 -1 64 3030 0 1 0 500 2 0 0 25 0 9 0 2003517122 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6479] ppid=6476 vsize=868388 CPUtime=0.28
/proc/6477/task/6479/stat : 6479 (java) S 6476 6463 5520 0 -1 64 2474 0 0 0 25 3 0 0 16 0 9 0 2003517124 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6480] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6480/stat : 6480 (java) S 6476 6463 5520 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003517124 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6481] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6481/stat : 6481 (java) S 6476 6463 5520 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2003517124 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6482] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6482/stat : 6482 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003517126 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6483] ppid=6476 vsize=868388 CPUtime=0.21
/proc/6477/task/6483/stat : 6483 (java) R 6476 6463 5520 0 -1 64 1459 0 0 0 20 1 0 0 16 0 9 0 2003517126 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 101567812 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6484] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6484/stat : 6484 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003517126 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6477/tid=6485] ppid=6476 vsize=868388 CPUtime=0
/proc/6477/task/6485/stat : 6485 (java) S 6476 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003517126 889229312 6521 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 887344

[startup+12.7015 s]
/proc/loadavg: 1.97 2.03 2.00 3/76 6487
/proc/meminfo: memFree=1839344/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=9.7
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 1023 16672 0 2 3 1 940 26 16 0 1 0 2003517052 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 799 370 3 0 500 0
[pid=6486] ppid=6463 vsize=5356 CPUtime=0
/proc/6486/stat : 6486 (sh) S 6463 6463 5520 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003518038 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6486/statm: 1339 232 193 169 0 50 0
[pid=6487] ppid=6486 vsize=14964 CPUtime=2.81
/proc/6487/stat : 6487 (picosat) R 6486 6463 5520 0 -1 4194304 3321 0 0 0 128 153 0 0 25 0 1 0 2003518038 15323136 3307 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6487/statm: 3741 3307 40 102 0 3636 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 33920

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

[startup+13.5027 s]
/proc/loadavg: 1.97 2.03 2.00 3/76 6487
/proc/meminfo: memFree=1835248/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=9.7
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 1023 16672 0 2 3 1 940 26 16 0 1 0 2003517052 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 799 370 3 0 500 0
[pid=6486] ppid=6463 vsize=5356 CPUtime=0
/proc/6486/stat : 6486 (sh) S 6463 6463 5520 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003518038 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6486/statm: 1339 232 193 169 0 50 0
[pid=6487] ppid=6486 vsize=18496 CPUtime=3.6
/proc/6487/stat : 6487 (picosat) R 6486 6463 5520 0 -1 4194304 4048 0 0 0 163 197 0 0 25 0 1 0 2003518038 18939904 4034 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/6487/statm: 4624 4034 40 102 0 4519 0
Current children cumulated CPU time (s) 13.3
Current children cumulated vsize (KiB) 37452

[startup+13.9027 s]
/proc/loadavg: 1.97 2.03 2.00 3/76 6487
/proc/meminfo: memFree=1835248/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=13.64
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 1072 21243 0 2 3 1 1132 228 17 0 1 0 2003517052 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 13.64
Current children cumulated vsize (KiB) 13600

[startup+14.3068 s]
/proc/loadavg: 1.97 2.03 2.00 4/84 6497
/proc/meminfo: memFree=1841328/2055920 swapFree=4179604/4192956
[pid=6463] ppid=6461 vsize=13600 CPUtime=13.65
/proc/6463/stat : 6463 (sugar) S 6461 6463 5520 0 -1 4194304 1092 21243 0 2 3 2 1132 228 15 0 1 0 2003517052 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6463/statm: 3400 799 370 3 0 500 0
[pid=6488] ppid=6463 vsize=5356 CPUtime=0
/proc/6488/stat : 6488 (sh) S 6463 6463 5520 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 2003518435 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6488/statm: 1339 233 193 169 0 50 0
[pid=6489] ppid=6488 vsize=864360 CPUtime=0.42
/proc/6489/stat : 6489 (java) S 6488 6463 5520 0 -1 0 4292 0 1 0 39 3 0 0 18 0 9 0 2003518435 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6489/statm: 216090 3744 1713 9 0 210665 0
[pid=6489/tid=6490] ppid=6488 vsize=864360 CPUtime=0.29
/proc/6489/task/6490/stat : 6490 (java) S 6488 6463 5520 0 -1 64 2553 0 1 0 28 1 0 0 22 0 9 0 2003518436 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6489/tid=6491] ppid=6488 vsize=864360 CPUtime=0.02
/proc/6489/task/6491/stat : 6491 (java) S 6488 6463 5520 0 -1 64 622 0 0 0 2 0 0 0 16 0 9 0 2003518438 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6489/tid=6492] ppid=6488 vsize=864360 CPUtime=0
/proc/6489/task/6492/stat : 6492 (java) S 6488 6463 5520 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2003518438 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6489/tid=6493] ppid=6488 vsize=864360 CPUtime=0
/proc/6489/task/6493/stat : 6493 (java) S 6488 6463 5520 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2003518438 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6489/tid=6494] ppid=6488 vsize=864360 CPUtime=0
/proc/6489/task/6494/stat : 6494 (java) S 6488 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003518440 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6489/tid=6495] ppid=6488 vsize=864360 CPUtime=0.07
/proc/6489/task/6495/stat : 6495 (java) S 6488 6463 5520 0 -1 64 425 0 0 0 7 0 0 0 16 0 9 0 2003518440 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6489/tid=6496] ppid=6488 vsize=864360 CPUtime=0
/proc/6489/task/6496/stat : 6496 (java) S 6488 6463 5520 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003518440 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6489/tid=6497] ppid=6488 vsize=864360 CPUtime=0
/proc/6489/task/6497/stat : 6497 (java) S 6488 6463 5520 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003518440 885104640 3744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.07
Current children cumulated vsize (KiB) 883316

Child status: 0
Real time (s): 14.322
CPU time (s): 14.1079
CPU user time (s): 11.7522
CPU system time (s): 2.35564
CPU usage (%): 98.5048
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.7522
system time used= 2.35564
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26974
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= 9748
involuntary context switches= 9919

runsolver used 0.021996 second user time and 0.06099 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-05 10:14:19
IDJOB=1087934
IDBENCH=58056
IDSOLVER=345
FILE ID=node74/1087934-1215245659
PBS_JOBID= 7882030
Free space on /tmp= 103236 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph14.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-1087934-1215245659/watcher-1087934-1215245659 -o /tmp/evaluation-result-1087934-1215245659/solver-1087934-1215245659 -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-1087934-1215245659.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3fb56d38999618c3f590ccca7c05d859
RANDOM SEED=1946133359

node74.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		: 3000.259
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		: 3000.259
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:       1861608 kB
Buffers:          7112 kB
Cached:         101288 kB
SwapCached:       6520 kB
Active:         115652 kB
Inactive:        26440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861608 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          41656 kB
Slab:            37384 kB
Committed_AS:  4157304 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103232 MiB
End job on node74 at 2008-07-05 10:14:34