Trace number 1087872

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+minisatSAT 5.16121 5.2811

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph2.xml
MD5SUM4b1880b220e0e2c53300bef9fd72ba3f
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 benchmark0.297954
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2245
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2245
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 10:13:36 2008
0.00/0.04	c 0	PID 344
0.00/0.04	c 0	HOST node84.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1087872-1215245616.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1087872-1215245616.xml' 'HOME/temp.csp'
0.03/0.72	c 1	5 domains, 400 variables, 2 predicates, 0 relations, 2245 constraints
0.03/0.77	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.77	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'
0.70/0.84	c 1	Parsing HOME/temp.csp
0.92/1.05	c 1	parsed 2652 expressions
0.92/1.05	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.92/1.05	c 1	Converting to clausal form CSP
0.92/1.08	c 1	converted 266 (10%) expressions
1.11/1.26	c 1	converted 531 (20%) expressions
1.51/1.60	c 2	converted 796 (30%) expressions
1.71/1.85	c 2	converted 1061 (40%) expressions
1.91/2.09	c 2	converted 1326 (50%) expressions
2.22/2.32	c 2	converted 1592 (60%) expressions
2.41/2.59	c 3	converted 1857 (70%) expressions
2.71/2.82	c 3	converted 2122 (80%) expressions
2.91/3.01	c 3	converted 2387 (90%) expressions
3.22/3.31	c 3	converted 2652 (100%) expressions
3.22/3.31	c 3	CSP : 400 integers, 0 booleans, 2645 clauses, largest domain size 44
3.22/3.31	c 3	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.22/3.31	c 3	Propagation in CSP
3.51/3.67	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.51/3.67	c 4	CSP : 400 integers, 0 booleans, 2645 clauses, largest domain size 44
3.51/3.67	c 4	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.51/3.68	c 4	Simplifing CSP by introducing new Boolean variables
3.61/3.71	c 4	CSP : 400 integers, 4490 booleans, 7135 clauses, largest domain size 44
3.61/3.71	c 4	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.61/3.78	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.71/3.83	c 4	40 (10%) CSP integer variables are encoded (1664 clauses, 19535 bytes)
3.71/3.84	c 4	80 (20%) CSP integer variables are encoded (3116 clauses, 38411 bytes)
3.71/3.86	c 4	120 (30%) CSP integer variables are encoded (4608 clauses, 57807 bytes)
3.71/3.87	c 4	160 (40%) CSP integer variables are encoded (5984 clauses, 75695 bytes)
3.71/3.88	c 4	200 (50%) CSP integer variables are encoded (7328 clauses, 93167 bytes)
3.71/3.89	c 4	240 (60%) CSP integer variables are encoded (8772 clauses, 111939 bytes)
3.71/3.90	c 4	280 (70%) CSP integer variables are encoded (9960 clauses, 127852 bytes)
3.80/3.91	c 4	320 (80%) CSP integer variables are encoded (10888 clauses, 141772 bytes)
3.80/3.92	c 4	360 (90%) CSP integer variables are encoded (12260 clauses, 162352 bytes)
3.80/3.93	c 4	400 (100%) CSP integer variables are encoded (13824 clauses, 185812 bytes)
3.90/4.04	c 4	714 (10%) CSP clauses are encoded (32056 clauses, 522029 bytes)
4.01/4.14	c 4	1427 (20%) CSP clauses are encoded (48457 clauses, 841510 bytes)
4.10/4.23	c 4	2141 (30%) CSP clauses are encoded (64825 clauses, 1161297 bytes)
4.21/4.31	c 4	2854 (40%) CSP clauses are encoded (81244 clauses, 1483978 bytes)
4.21/4.39	c 4	3568 (50%) CSP clauses are encoded (97818 clauses, 1810999 bytes)
4.31/4.46	c 5	4281 (60%) CSP clauses are encoded (113651 clauses, 2125832 bytes)
4.40/4.54	c 5	4995 (70%) CSP clauses are encoded (130301 clauses, 2454297 bytes)
4.50/4.61	c 5	5708 (80%) CSP clauses are encoded (144516 clauses, 2737639 bytes)
4.50/4.67	c 5	6422 (90%) CSP clauses are encoded (156077 clauses, 2977625 bytes)
4.61/4.74	c 5	7135 (100%) CSP clauses are encoded (172616 clauses, 3319425 bytes)
4.61/4.74	c 5	7135 CSP clauses encoded
4.61/4.75	c 5	Writing map file : HOME/temp.map
4.61/4.76	c 5	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.61/4.76	c 5	SAT : 18714 SAT variables, 172616 SAT clauses, 3319425 bytes
4.61/4.76	c 5	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.61/4.78	c 5	SOLVING HOME/temp.cnf
4.61/4.78	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.61/4.78	c 5	This is MiniSat 2.0 beta
4.61/4.78	c 5	WARNING: for repeatability, setting FPU to use double precision
4.61/4.78	c 5	============================[ Problem Statistics ]=============================
4.61/4.78	c 5	|                                                                             |
4.61/4.78	c 5	|  Number of variables:  18714                                                |
4.61/4.78	c 5	|  Number of clauses:    172616                                               |
4.69/4.87	c 5	|  Parsing time:         0.08         s                                       |
4.69/4.88	c 5	============================[ Search Statistics ]==============================
4.69/4.88	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.88	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.88	c 5	===============================================================================
4.69/4.88	c 5	|         0 |   18714   172616   484031 |    57538        0    nan |  0.000 % |
4.69/4.95	c 5	===============================================================================
4.69/4.95	c 5	restarts              : 1
4.69/4.95	c 5	conflicts             : 68             (450 /sec)
4.69/4.95	c 5	decisions             : 3081           (0.97 % random) (20407 /sec)
4.69/4.95	c 5	propagations          : 115968         (768117 /sec)
4.69/4.95	c 5	conflict literals     : 372            (2.62 % deleted)
4.69/4.95	c 5	Memory used           : 10.43 MB
4.69/4.95	c 5	CPU time              : 0.150977 s
4.69/4.95	c 5	
4.69/4.96	c 5	SATISFIABLE
4.69/4.96	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.69/4.96	c 5	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.87/5.03	c 5	Decoding HOME/temp.out
4.87/5.21	s SATISFIABLE
4.87/5.22	v 442 680 750 512 512 750 736 498 554 792 498 736 428 666 156 394 792 554 540 778 414 652 792 554 792 554 792 554 554 792 498 736 750 512 666 428 498 736 554 792 512 750 652 414 484 722 456 694 694 456 498 736 142 380 512 750 652 414 554 792 708 470 540 778 498 736 498 736 442 680 478 240 470 708 540 778 792 554 554 792 540 778 792 554 554 792 128 366 708 470 456 694 736 498 484 722 792 554 736 498 792 554 652 414 512 750 366 128 722 484 442 680 498 736 100 338 58 296 408 170 512 750 156 394 142 380 666 428 240 478 526 764 100 338 408 170 554 792 414 652 792 554 470 708 470 708 456 694 736 498 666 428 442 680 478 240 554 792 352 114 338 100 170 408 680 442 778 540 526 764 512 750 540 778 554 792 680 442 142 380 722 484 324 86 694 456 428 666 380 142 526 764 792 554 778 540 470 708 554 792 652 414 736 498 722 484 792 554 778 540 652 414 478 240 414 652 484 722 652 414 722 484 310 72 554 792 408 170 764 526 554 792 540 778 540 778 764 526 652 414 128 366 366 128 666 428 240 478 456 694 778 540 414 652 478 240 554 792 142 380 156 394 478 240 408 170 778 540 142 380 708 470 526 764 100 338 722 484 694 456 694 456 414 652 142 380 540 778 792 554 408 170 170 408 470 708 170 408 170 408 652 414 680 442 352 114 114 352 170 408 408 170 170 408 156 394 142 380 694 456 792 554 722 484 554 792 554 792 540 778 512 750 512 750 526 764 526 764 408 170 498 736 498 736 512 750 352 114 408 170 142 380 366 128 512 750 554 792 498 736 470 708 680 442 554 792 554 792 512 750 484 722 554 792 484 722 540 778 442 680 498 736 470 708 442 680 428 666 526 764 442 680 456 694 484 722 652 414 352 114
4.87/5.22	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.87/5.28	c 5	CPU 4.94 (0.03 0.01 4.91 0.18)
4.87/5.28	c 5	END Sat Jul  5 10:13:41 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-1087872-1215245616/watcher-1087872-1215245616 -o /tmp/evaluation-result-1087872-1215245616/solver-1087872-1215245616 -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/minisat -tmp=HOME/temp HOME/instance-1087872-1215245616.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: 3.16 2.50 2.18 4/73 344
/proc/meminfo: memFree=1884088/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=12268 CPUtime=0
/proc/344/stat : 344 (sugar) R 342 344 31264 0 -1 4194304 346 0 0 0 0 0 0 0 19 0 1 0 647481745 12562432 314 996147200 4194304 4206940 548682068608 18446744073709551615 243679443744 0 0 4224 0 0 0 0 17 0 0 0
/proc/344/statm: 3067 314 239 3 0 167 0

[startup+0.0674511 s]
/proc/loadavg: 3.16 2.50 2.18 4/73 344
/proc/meminfo: memFree=1884088/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=0.03
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 647481745 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/344/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102458 s]
/proc/loadavg: 3.16 2.50 2.18 4/73 344
/proc/meminfo: memFree=1884088/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=0.03
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 647481745 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/344/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301475 s]
/proc/loadavg: 3.16 2.50 2.18 4/73 344
/proc/meminfo: memFree=1884088/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=0.03
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 647481745 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/344/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701521 s]
/proc/loadavg: 3.16 2.50 2.18 4/73 344
/proc/meminfo: memFree=1884088/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=0.03
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 647481745 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/344/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.5026 s]
/proc/loadavg: 3.16 2.50 2.18 3/84 366
/proc/meminfo: memFree=1876128/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=0.7
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 973 5218 0 1 3 0 65 2 15 0 1 0 647481745 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/344/statm: 3400 797 370 3 0 500 0
[pid=357] ppid=344 vsize=5356 CPUtime=0
/proc/357/stat : 357 (sh) S 344 344 31264 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 647481823 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/357/statm: 1339 233 193 169 0 50 0
[pid=358] ppid=357 vsize=868256 CPUtime=0.71
/proc/358/stat : 358 (java) S 357 344 31264 0 -1 0 5193 0 1 0 68 3 0 0 20 0 9 0 647481823 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/358/statm: 217064 4585 1732 9 0 211639 0
[pid=358/tid=359] ppid=357 vsize=868256 CPUtime=0.51
/proc/358/task/359/stat : 359 (java) R 357 344 31264 0 -1 64 2660 0 1 0 50 1 0 0 25 0 9 0 647481824 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4126580042 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=360] ppid=357 vsize=868256 CPUtime=0.03
/proc/358/task/360/stat : 360 (java) S 357 344 31264 0 -1 64 399 0 0 0 3 0 0 0 16 0 9 0 647481825 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=361] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/361/stat : 361 (java) S 357 344 31264 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 647481825 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=362] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/362/stat : 362 (java) S 357 344 31264 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 647481825 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=363] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/363/stat : 363 (java) S 357 344 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 647481827 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=364] ppid=357 vsize=868256 CPUtime=0.15
/proc/358/task/364/stat : 364 (java) S 357 344 31264 0 -1 64 1443 0 0 0 15 0 0 0 16 0 9 0 647481827 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=365] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/365/stat : 365 (java) S 357 344 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 647481827 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=366] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/366/stat : 366 (java) S 357 344 31264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 647481827 889094144 4585 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887212

[startup+3.10177 s]
/proc/loadavg: 3.16 2.50 2.18 3/84 366
/proc/meminfo: memFree=1868448/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=0.7
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 973 5218 0 1 3 0 65 2 15 0 1 0 647481745 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/344/statm: 3400 797 370 3 0 500 0
[pid=357] ppid=344 vsize=5356 CPUtime=0
/proc/357/stat : 357 (sh) S 344 344 31264 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 647481823 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/357/statm: 1339 233 193 169 0 50 0
[pid=358] ppid=357 vsize=868256 CPUtime=2.31
/proc/358/stat : 358 (java) S 357 344 31264 0 -1 0 7804 0 1 0 226 5 0 0 20 0 9 0 647481823 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/358/statm: 217064 6906 2540 9 0 211639 0
[pid=358/tid=359] ppid=357 vsize=868256 CPUtime=1.94
/proc/358/task/359/stat : 359 (java) R 357 344 31264 0 -1 64 2780 0 1 0 193 1 0 0 25 0 9 0 647481824 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4126575136 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=360] ppid=357 vsize=868256 CPUtime=0.17
/proc/358/task/360/stat : 360 (java) S 357 344 31264 0 -1 64 2865 0 0 0 15 2 0 0 16 0 9 0 647481825 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=361] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/361/stat : 361 (java) S 357 344 31264 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 647481825 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=362] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/362/stat : 362 (java) S 357 344 31264 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 647481825 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=363] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/363/stat : 363 (java) S 357 344 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 647481827 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=364] ppid=357 vsize=868256 CPUtime=0.17
/proc/358/task/364/stat : 364 (java) S 357 344 31264 0 -1 64 1467 0 0 0 17 0 0 0 16 0 9 0 647481827 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=365] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/365/stat : 365 (java) S 357 344 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 647481827 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=366] ppid=357 vsize=868256 CPUtime=0
/proc/358/task/366/stat : 366 (java) S 357 344 31264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 647481827 889094144 6906 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 887212

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

[startup+3.90185 s]
/proc/loadavg: 3.16 2.50 2.18 3/84 366
/proc/meminfo: memFree=1863584/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=0.7
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 974 5218 0 1 3 0 65 2 15 0 1 0 647481745 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/344/statm: 3400 797 370 3 0 500 0
[pid=357] ppid=344 vsize=5356 CPUtime=0
/proc/357/stat : 357 (sh) S 344 344 31264 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 647481823 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/357/statm: 1339 233 193 169 0 50 0
[pid=358] ppid=357 vsize=868480 CPUtime=3.1
/proc/358/stat : 358 (java) S 357 344 31264 0 -1 0 8399 0 1 0 304 6 0 0 20 0 9 0 647481823 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/358/statm: 217120 7401 2565 9 0 211667 0
[pid=358/tid=359] ppid=357 vsize=868480 CPUtime=2.53
/proc/358/task/359/stat : 359 (java) R 357 344 31264 0 -1 64 2928 0 1 0 252 1 0 0 25 0 9 0 647481824 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=360] ppid=357 vsize=868480 CPUtime=0.34
/proc/358/task/360/stat : 360 (java) S 357 344 31264 0 -1 64 3289 0 0 0 31 3 0 0 16 0 9 0 647481825 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=361] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/361/stat : 361 (java) S 357 344 31264 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 647481825 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=362] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/362/stat : 362 (java) S 357 344 31264 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 647481825 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=363] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/363/stat : 363 (java) S 357 344 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 647481827 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=364] ppid=357 vsize=868480 CPUtime=0.2
/proc/358/task/364/stat : 364 (java) S 357 344 31264 0 -1 64 1490 0 0 0 20 0 0 0 15 0 9 0 647481827 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=365] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/365/stat : 365 (java) S 357 344 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 647481827 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=366] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/366/stat : 366 (java) S 357 344 31264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 647481827 889323520 7401 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.8
Current children cumulated vsize (KiB) 887436

[startup+4.70193 s]
/proc/loadavg: 3.15 2.50 2.19 3/84 366
/proc/meminfo: memFree=1860576/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=0.7
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 974 5218 0 1 3 0 65 2 15 0 1 0 647481745 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/344/statm: 3400 797 370 3 0 500 0
[pid=357] ppid=344 vsize=5356 CPUtime=0
/proc/357/stat : 357 (sh) S 344 344 31264 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 647481823 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/357/statm: 1339 233 193 169 0 50 0
[pid=358] ppid=357 vsize=868480 CPUtime=3.91
/proc/358/stat : 358 (java) S 357 344 31264 0 -1 0 8551 0 1 0 382 9 0 0 20 0 9 0 647481823 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/358/statm: 217120 7418 2565 9 0 211667 0
[pid=358/tid=359] ppid=357 vsize=868480 CPUtime=3.28
/proc/358/task/359/stat : 359 (java) R 357 344 31264 0 -1 64 3064 0 1 0 325 3 0 0 25 0 9 0 647481824 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=360] ppid=357 vsize=868480 CPUtime=0.37
/proc/358/task/360/stat : 360 (java) S 357 344 31264 0 -1 64 3289 0 0 0 34 3 0 0 16 0 9 0 647481825 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=361] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/361/stat : 361 (java) S 357 344 31264 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 647481825 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=362] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/362/stat : 362 (java) S 357 344 31264 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 647481825 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=363] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/363/stat : 363 (java) S 357 344 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 647481827 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=364] ppid=357 vsize=868480 CPUtime=0.22
/proc/358/task/364/stat : 364 (java) S 357 344 31264 0 -1 64 1506 0 0 0 22 0 0 0 16 0 9 0 647481827 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=365] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/365/stat : 365 (java) S 357 344 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 647481827 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=358/tid=366] ppid=357 vsize=868480 CPUtime=0
/proc/358/task/366/stat : 366 (java) S 357 344 31264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 647481827 889323520 7418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.61
Current children cumulated vsize (KiB) 887436

[startup+5.10197 s]
/proc/loadavg: 3.15 2.50 2.19 3/84 366
/proc/meminfo: memFree=1860576/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=4.87
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 1090 16850 0 2 3 1 468 15 16 0 1 0 647481745 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/344/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.87
Current children cumulated vsize (KiB) 13600

[startup+5.20198 s]
/proc/loadavg: 3.15 2.50 2.19 3/84 366
/proc/meminfo: memFree=1860576/2055920 swapFree=4177348/4192956
[pid=344] ppid=342 vsize=13600 CPUtime=4.87
/proc/344/stat : 344 (sugar) S 342 344 31264 0 -1 4194304 1090 16850 0 2 3 1 468 15 16 0 1 0 647481745 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/344/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.87
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 5.2811
CPU time (s): 5.16121
CPU user time (s): 4.95725
CPU system time (s): 0.203968
CPU usage (%): 97.7299
Max. virtual memory (cumulated for all children) (KiB): 887436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.95725
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22254
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= 4977
involuntary context switches= 4875

runsolver used 0.006998 second user time and 0.024996 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-05 10:13:36
IDJOB=1087872
IDBENCH=58053
IDSOLVER=346
FILE ID=node84/1087872-1215245616
PBS_JOBID= 7881932
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph2.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1087872-1215245616/watcher-1087872-1215245616 -o /tmp/evaluation-result-1087872-1215245616/solver-1087872-1215245616 -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/minisat" -tmp="HOME/temp" HOME/instance-1087872-1215245616.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4b1880b220e0e2c53300bef9fd72ba3f
RANDOM SEED=1601100144

node84.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1884568 kB
Buffers:          9300 kB
Cached:          90720 kB
SwapCached:       9596 kB
Active:          68232 kB
Inactive:        57248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884568 kB
SwapTotal:     4192956 kB
SwapFree:      4177348 kB
Dirty:            3556 kB
Writeback:           0 kB
Mapped:          32948 kB
Slab:            31316 kB
Committed_AS:  1188128 kB
PageTables:       1748 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= 66556 MiB
End job on node84 at 2008-07-05 10:13:41