Trace number 1087830

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 15.5246 15.8445

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph9.xml
MD5SUMaf1e9cd209e87ad508ecbc7267afa741
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 benchmark0.643901
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints5246
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5246
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02/0.09	c 0	Sugar v1-13 + HOME/minisat
0.02/0.09	c 0	BEGIN Sat Jul  5 10:12:45 2008
0.02/0.09	c 0	PID 23458
0.02/0.09	c 0	HOST node67.alineos.net
0.02/0.09	c 0	CONVERTING HOME/instance-1087830-1215245564.xml TO HOME/temp.csp
0.02/0.09	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1087830-1215245564.xml' 'HOME/temp.csp'
0.92/1.02	c 1	7 domains, 916 variables, 2 predicates, 0 relations, 5246 constraints
0.92/1.04	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.92/1.04	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'
0.95/1.12	c 1	Parsing HOME/temp.csp
0.95/1.39	c 1	parsed 6171 expressions
0.95/1.40	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.95/1.40	c 1	Converting to clausal form CSP
0.95/1.43	c 1	converted 618 (10%) expressions
0.95/1.93	c 2	converted 1235 (20%) expressions
2.38/2.60	c 2	converted 1852 (30%) expressions
3.07/3.28	c 3	converted 2469 (40%) expressions
3.76/3.93	c 4	converted 3086 (50%) expressions
4.45/4.65	c 4	converted 3703 (60%) expressions
5.06/5.28	c 5	converted 4320 (70%) expressions
5.74/5.93	c 6	converted 4937 (80%) expressions
6.33/6.58	c 6	converted 5554 (90%) expressions
7.04/7.21	c 7	converted 6171 (100%) expressions
7.04/7.21	c 7	CSP : 916 integers, 0 booleans, 6162 clauses, largest domain size 44
7.04/7.21	c 7	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.04/7.21	c 7	Propagation in CSP
7.92/8.18	c 8	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
7.92/8.18	c 8	CSP : 916 integers, 0 booleans, 6162 clauses, largest domain size 44
7.92/8.18	c 8	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.92/8.19	c 8	Simplifing CSP by introducing new Boolean variables
8.12/8.33	c 8	CSP : 916 integers, 10492 booleans, 16654 clauses, largest domain size 44
8.12/8.33	c 8	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.22/8.42	c 8	Encoding CSP to SAT : HOME/temp.cnf
8.32/8.50	c 8	92 (10%) CSP integer variables are encoded (3432 clauses, 42519 bytes)
8.32/8.53	c 8	184 (20%) CSP integer variables are encoded (6960 clauses, 88383 bytes)
8.32/8.57	c 8	275 (30%) CSP integer variables are encoded (10380 clauses, 134120 bytes)
8.32/8.60	c 8	367 (40%) CSP integer variables are encoded (13894 clauses, 186830 bytes)
8.41/8.63	c 8	458 (50%) CSP integer variables are encoded (17384 clauses, 239180 bytes)
8.41/8.66	c 8	550 (60%) CSP integer variables are encoded (20812 clauses, 290600 bytes)
8.41/8.69	c 8	642 (70%) CSP integer variables are encoded (24288 clauses, 342740 bytes)
8.51/8.72	c 8	733 (80%) CSP integer variables are encoded (27688 clauses, 393740 bytes)
8.51/8.75	c 8	825 (90%) CSP integer variables are encoded (31028 clauses, 443840 bytes)
8.51/8.78	c 8	916 (100%) CSP integer variables are encoded (34260 clauses, 492320 bytes)
8.81/9.05	c 9	1666 (10%) CSP clauses are encoded (76443 clauses, 1312126 bytes)
9.10/9.31	c 9	3331 (20%) CSP clauses are encoded (118903 clauses, 2158489 bytes)
9.31/9.55	c 9	4997 (30%) CSP clauses are encoded (162562 clauses, 3036244 bytes)
9.50/9.79	c 9	6662 (40%) CSP clauses are encoded (205538 clauses, 3935345 bytes)
9.79/10.03	c 10	8327 (50%) CSP clauses are encoded (249310 clauses, 4867611 bytes)
10.00/10.26	c 10	9993 (60%) CSP clauses are encoded (291660 clauses, 5763574 bytes)
10.30/10.50	c 10	11658 (70%) CSP clauses are encoded (334660 clauses, 6676030 bytes)
10.50/10.74	c 10	13324 (80%) CSP clauses are encoded (377950 clauses, 7593235 bytes)
10.69/10.98	c 11	14989 (90%) CSP clauses are encoded (421073 clauses, 8506474 bytes)
10.89/11.19	c 11	16654 (100%) CSP clauses are encoded (461346 clauses, 9344413 bytes)
10.89/11.19	c 11	16654 CSP clauses encoded
10.89/11.19	c 11	Writing map file : HOME/temp.map
10.98/11.22	c 11	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
10.98/11.22	c 11	SAT : 45668 SAT variables, 461346 SAT clauses, 9344413 bytes
10.98/11.22	c 11	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
10.98/11.26	c 11	SOLVING HOME/temp.cnf
10.98/11.26	c 11	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
10.98/11.27	c 11	This is MiniSat 2.0 beta
10.98/11.27	c 11	WARNING: for repeatability, setting FPU to use double precision
10.98/11.27	c 11	============================[ Problem Statistics ]=============================
10.98/11.27	c 11	|                                                                             |
10.98/11.27	c 11	|  Number of variables:  45668                                                |
10.98/11.27	c 11	|  Number of clauses:    461346                                               |
11.03/11.56	c 11	|  Parsing time:         0.24         s                                       |
11.03/11.58	c 11	============================[ Search Statistics ]==============================
11.03/11.58	c 11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.03/11.58	c 11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.03/11.58	c 11	===============================================================================
11.03/11.58	c 11	|         0 |   45668   461346  1299275 |   153782        0    nan |  0.000 % |
11.03/11.75	c 11	|       100 |   45668   461346  1299275 |   169160      100      5 |  0.000 % |
11.03/11.99	c 12	|       250 |   45668   461346  1299275 |   186076      250      5 |  0.000 % |
12.13/12.41	c 12	|       475 |   45668   461346  1299275 |   204683      475      6 |  0.000 % |
12.73/13.04	c 13	|       812 |   45668   461346  1299275 |   225152      812      6 |  0.000 % |
13.52/13.89	c 13	|      1318 |   45668   461346  1299275 |   247667     1318      6 |  0.000 % |
15.01/15.32	c 15	===============================================================================
15.01/15.33	c 15	restarts              : 6
15.01/15.33	c 15	conflicts             : 1973           (499 /sec)
15.01/15.33	c 15	decisions             : 98713          (1.31 % random) (24957 /sec)
15.01/15.33	c 15	propagations          : 4212468        (1064992 /sec)
15.01/15.33	c 15	conflict literals     : 11564          (6.50 % deleted)
15.01/15.33	c 15	Memory used           : 24.48 MB
15.01/15.33	c 15	CPU time              : 3.9554 s
15.01/15.33	c 15	
15.01/15.35	c 15	SATISFIABLE
15.01/15.35	c 15	DECODING HOME/temp.out WITH HOME/temp.map
15.01/15.35	c 15	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
15.06/15.44	c 15	Decoding HOME/temp.out
15.06/15.74	s SATISFIABLE
15.06/15.78	v 484 722 414 652 764 526 554 792 792 554 554 792 554 792 142 380 380 142 554 792 470 708 254 16 100 338 708 470 554 792 484 722 708 470 554 792 114 352 540 778 540 778 456 694 498 736 554 792 540 778 512 750 540 778 268 30 736 498 778 540 366 128 86 324 484 722 722 484 764 526 428 666 540 778 736 498 750 512 240 478 736 498 156 394 352 114 512 750 456 694 442 680 666 428 554 792 778 540 442 680 764 526 526 764 352 114 778 540 736 498 142 380 680 442 512 750 16 254 652 414 540 778 680 442 680 442 666 428 554 792 694 456 540 778 540 778 156 394 526 764 554 792 750 512 498 736 554 792 554 792 156 394 680 442 554 792 100 338 484 722 142 380 792 554 792 554 324 86 540 778 764 526 156 394 736 498 526 764 324 86 554 792 540 778 792 554 750 512 380 142 414 652 778 540 764 526 708 470 156 394 428 666 736 498 708 470 352 114 540 778 792 554 736 498 680 442 778 540 792 554 540 778 792 554 764 526 764 526 778 540 778 540 722 484 142 380 680 442 526 764 680 442 750 512 792 554 778 540 694 456 778 540 554 792 708 470 722 484 778 540 484 722 722 484 394 156 512 750 526 764 540 778 680 442 498 736 792 554 554 792 722 484 512 750 792 554 470 708 680 442 778 540 764 526 484 722 778 540 428 666 750 512 778 540 44 282 156 394 526 764 512 750 526 764 792 554 414 652 708 470 736 498 540 778 128 366 30 268 540 778 554 792 414 652 722 484 554 792 428 666 310 72 666 428 324 86 268 30 680 442 442 680 156 394 736 498 554 792 792 554 708 470 456 694 512 750 484 722 792 554 736 498 708 470 128 366 722 484 128 366 498 736 470 708 526 764 750 512 750 512 282 44 414 652 428 666 470 708 792 554 792 554 722 484 296 58 310 72 666 428 470 708 792 554 792 554 722 484 442 680 484 722 792 554 792 554 86 324 792 554 554 792 764 526 792 554 554 792 540 778 778 540 694 456 764 526 554 792 512 750 554 792 680 442 554 792 414 652 666 428 540 778 778 540 540 778 694 456 792 554 526 764 442 680 736 498 792 554 428 666 778 540 792 554 86 324 764 526 736 498 652 414 114 352 666 428 484 722 722 484 282 44 750 512 764 526 484 722 114 352 380 142 554 792 470 708 666 428 484 722 652 414 414 652 380 142 128 366 540 778 512 750 268 30 484 722 778 540 736 498 680 442 750 512 736 498 526 764 58 296 456 694 694 456 554 792 380 142 456 694 380 142 44 282 394 156 540 778 540 778 428 666 666 428 254 16 680 442 666 428 792 554 414 652 498 736 554 792 414 652 778 540 708 470 554 792 156 394 128 366 526 764 708 470 666 428 58 296 764 526 142 380 554 792 428 666 526 764 750 512 338 100 722 484 470 708 554 792 484 722 778 540 498 736 156 394 694 456 484 722 428 666 310 72 750 512 16 254 778 540 470 708 722 484 394 156 86 324 554 792 512 750 310 72 554 792 86 324 498 736 708 470 792 554 498 736 554 792 142 380 708 470 722 484 156 394 380 142 72 310 652 414 792 554 86 324 366 128 778 540 722 484 722 484 268 30 414 652 792 554 540 778 526 764 652 414 498 736 554 792 338 100 778 540 484 722 380 142 394 156 512 750 352 114 470 708 792 554 310 72 442 680 792 554 736 498 296 58 694 456 722 484 750 512 498 736 526 764 778 540 680 442 442 680 366 128 58 296 736 498 526 764 554 792 442 680 442 680 736 498 428 666 694 456 708 470 750 512 540 778 456 694 778 540 778 540 442 680 394 156 498 736 498 736 792 554 512 750 722 484 470 708 72 310 750 512 540 778 442 680 156 394 736 498 380 142 414 652 750 512 540 778 778 540 694 456 512 750 708 470 680 442 778 540 296 58 128 366 442 680 722 484 666 428 100 338 792 554 526 764 708 470 324 86 100 338 156 394 652 414 540 778 142 380 778 540 778 540 128 366 540 778 680 442 442 680 526 764 764 526 540 778 380 142 380 142 498 736 722 484 498 736 540 778 540 778 540 778 540 778 442 680 694 456 414 652
15.06/15.78	c 15	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
15.08/15.84	c 15	CPU 15.11 (0.04 0.02 15.07 0.37)
15.08/15.84	c 15	END Sat Jul  5 10:13:00 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-1087830-1215245564/watcher-1087830-1215245564 -o /tmp/evaluation-result-1087830-1215245564/solver-1087830-1215245564 -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-1087830-1215245564.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: 1.92 1.98 1.90 4/72 23458
/proc/meminfo: memFree=1486288/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=124 CPUtime=0
/proc/23458/stat : 23458 (sugar) D 23456 23458 22140 0 -1 4194304 38 0 0 0 0 0 0 0 20 0 1 0 2003526000 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 271635772809 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/23458/statm: 31 23 17 3 0 3 0

[startup+0.0785961 s]
/proc/loadavg: 1.92 1.98 1.90 4/72 23458
/proc/meminfo: memFree=1486288/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13072 CPUtime=0.02
/proc/23458/stat : 23458 (sugar) R 23456 23458 22140 0 -1 4194304 647 0 0 0 1 1 0 0 18 0 1 0 2003526000 13385728 615 996147200 4194304 4206940 548682068608 18446744073709551615 271652112694 0 0 4224 0 0 0 0 17 1 0 0
/proc/23458/statm: 3268 615 316 3 0 368 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13072

[startup+0.101597 s]
/proc/loadavg: 1.92 1.98 1.90 4/72 23458
/proc/meminfo: memFree=1486288/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=0.04
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 2003526000 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.30163 s]
/proc/loadavg: 1.92 1.98 1.90 4/72 23458
/proc/meminfo: memFree=1486288/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=0.04
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 2003526000 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701713 s]
/proc/loadavg: 1.92 1.98 1.90 4/72 23458
/proc/meminfo: memFree=1486288/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=0.04
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 2003526000 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50185 s]
/proc/loadavg: 1.92 1.98 1.90 3/83 23470
/proc/meminfo: memFree=1468856/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=0.95
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 973 7548 0 1 3 1 86 5 15 0 1 0 2003526000 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 13600

[startup+3.10115 s]
/proc/loadavg: 1.92 1.98 1.90 3/83 23480
/proc/meminfo: memFree=1471032/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=0.95
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 973 7548 0 1 3 1 86 5 15 0 1 0 2003526000 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 797 370 3 0 500 0
[pid=23471] ppid=23458 vsize=5356 CPUtime=0
/proc/23471/stat : 23471 (sh) S 23458 23458 22140 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003526105 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23471/statm: 1339 233 193 169 0 50 0
[pid=23472] ppid=23471 vsize=868248 CPUtime=2.02
/proc/23472/stat : 23472 (java) S 23471 23458 22140 0 -1 0 5783 0 1 0 197 5 0 0 19 0 9 0 2003526105 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23472/statm: 217062 5080 1734 9 0 211637 0
[pid=23472/tid=23473] ppid=23471 vsize=868248 CPUtime=1.71
/proc/23472/task/23473/stat : 23473 (java) R 23471 23458 22140 0 -1 64 2754 0 1 0 170 1 0 0 25 0 9 0 2003526106 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4126585524 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23474] ppid=23471 vsize=868248 CPUtime=0.09
/proc/23472/task/23474/stat : 23474 (java) S 23471 23458 22140 0 -1 64 867 0 0 0 7 2 0 0 16 0 9 0 2003526107 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23475] ppid=23471 vsize=868248 CPUtime=0
/proc/23472/task/23475/stat : 23475 (java) S 23471 23458 22140 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2003526107 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23476] ppid=23471 vsize=868248 CPUtime=0
/proc/23472/task/23476/stat : 23476 (java) S 23471 23458 22140 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2003526107 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23477] ppid=23471 vsize=868248 CPUtime=0
/proc/23472/task/23477/stat : 23477 (java) S 23471 23458 22140 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003526109 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23478] ppid=23471 vsize=868248 CPUtime=0.19
/proc/23472/task/23478/stat : 23478 (java) S 23471 23458 22140 0 -1 64 1470 0 0 0 19 0 0 0 15 0 9 0 2003526109 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23479] ppid=23471 vsize=868248 CPUtime=0
/proc/23472/task/23479/stat : 23479 (java) S 23471 23458 22140 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003526110 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23480] ppid=23471 vsize=868248 CPUtime=0
/proc/23472/task/23480/stat : 23480 (java) S 23471 23458 22140 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003526110 889085952 5080 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 887204

[startup+6.30273 s]
/proc/loadavg: 1.93 1.98 1.90 3/83 23480
/proc/meminfo: memFree=1467832/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=0.95
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 973 7548 0 1 3 1 86 5 15 0 1 0 2003526000 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 797 370 3 0 500 0
[pid=23471] ppid=23458 vsize=5356 CPUtime=0
/proc/23471/stat : 23471 (sh) S 23458 23458 22140 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003526105 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23471/statm: 1339 233 193 169 0 50 0
[pid=23472] ppid=23471 vsize=868364 CPUtime=5.19
/proc/23472/stat : 23472 (java) S 23471 23458 22140 0 -1 0 7654 0 1 0 512 7 0 0 19 0 9 0 2003526105 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23472/statm: 217091 6554 2540 9 0 211666 0
[pid=23472/tid=23473] ppid=23471 vsize=868364 CPUtime=4.7
/proc/23472/task/23473/stat : 23473 (java) R 23471 23458 22140 0 -1 64 2981 0 1 0 468 2 0 0 25 0 9 0 2003526106 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4126581750 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23474] ppid=23471 vsize=868364 CPUtime=0.26
/proc/23472/task/23474/stat : 23474 (java) S 23471 23458 22140 0 -1 64 2506 0 0 0 23 3 0 0 16 0 9 0 2003526107 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23475] ppid=23471 vsize=868364 CPUtime=0
/proc/23472/task/23475/stat : 23475 (java) S 23471 23458 22140 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003526107 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23476] ppid=23471 vsize=868364 CPUtime=0
/proc/23472/task/23476/stat : 23476 (java) S 23471 23458 22140 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2003526107 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23477] ppid=23471 vsize=868364 CPUtime=0
/proc/23472/task/23477/stat : 23477 (java) S 23471 23458 22140 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003526109 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23478] ppid=23471 vsize=868364 CPUtime=0.19
/proc/23472/task/23478/stat : 23478 (java) S 23471 23458 22140 0 -1 64 1473 0 0 0 19 0 0 0 16 0 9 0 2003526109 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23479] ppid=23471 vsize=868364 CPUtime=0
/proc/23472/task/23479/stat : 23479 (java) S 23471 23458 22140 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003526110 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23472/tid=23480] ppid=23471 vsize=868364 CPUtime=0
/proc/23472/task/23480/stat : 23480 (java) S 23471 23458 22140 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003526110 889204736 6554 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 887320

[startup+12.7029 s]
/proc/loadavg: 2.01 2.00 1.91 3/75 23482
/proc/meminfo: memFree=1450488/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=11.03
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 1034 17406 0 2 3 1 1072 27 15 0 1 0 2003526000 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 799 370 3 0 500 0
[pid=23481] ppid=23458 vsize=5356 CPUtime=0
/proc/23481/stat : 23481 (sh) S 23458 23458 22140 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003527127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23481/statm: 1339 232 193 169 0 50 0
[pid=23482] ppid=23481 vsize=24716 CPUtime=1.4
/proc/23482/stat : 23482 (minisat) R 23481 23458 22140 0 -1 4194304 5992 0 0 0 135 5 0 0 25 0 1 0 2003527127 25309184 5978 996147200 134512640 135127466 4294956256 18446744073709551615 134521694 0 0 4096 3 0 0 0 17 1 0 0
/proc/23482/statm: 6179 5978 76 150 0 6026 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 43672

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

[startup+14.3062 s]
/proc/loadavg: 2.01 2.00 1.91 3/75 23482
/proc/meminfo: memFree=1450104/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=11.03
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 1034 17406 0 2 3 1 1072 27 15 0 1 0 2003526000 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 799 370 3 0 500 0
[pid=23481] ppid=23458 vsize=5356 CPUtime=0
/proc/23481/stat : 23481 (sh) S 23458 23458 22140 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003527127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23481/statm: 1339 232 193 169 0 50 0
[pid=23482] ppid=23481 vsize=24848 CPUtime=2.99
/proc/23482/stat : 23482 (minisat) R 23481 23458 22140 0 -1 4194304 6033 0 0 0 294 5 0 0 25 0 1 0 2003527127 25444352 6019 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/23482/statm: 6212 6019 76 150 0 6059 0
Current children cumulated CPU time (s) 14.02
Current children cumulated vsize (KiB) 43804

[startup+15.1013 s]
/proc/loadavg: 2.01 2.00 1.91 3/75 23482
/proc/meminfo: memFree=1450104/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=11.03
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 1034 17406 0 2 3 1 1072 27 15 0 1 0 2003526000 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 799 370 3 0 500 0
[pid=23481] ppid=23458 vsize=5356 CPUtime=0
/proc/23481/stat : 23481 (sh) S 23458 23458 22140 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003527127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23481/statm: 1339 232 193 169 0 50 0
[pid=23482] ppid=23481 vsize=25064 CPUtime=3.78
/proc/23482/stat : 23482 (minisat) R 23481 23458 22140 0 -1 4194304 6045 0 0 0 373 5 0 0 25 0 1 0 2003527127 25665536 6031 996147200 134512640 135127466 4294956256 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 1 0 0
/proc/23482/statm: 6266 6031 76 150 0 6113 0
Current children cumulated CPU time (s) 14.81
Current children cumulated vsize (KiB) 44020

[startup+15.5014 s]
/proc/loadavg: 2.01 2.00 1.91 3/75 23482
/proc/meminfo: memFree=1450168/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=15.06
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 1090 23759 0 2 3 1 1469 33 16 0 1 0 2003526000 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 15.06
Current children cumulated vsize (KiB) 13600

[startup+15.7015 s]
/proc/loadavg: 2.01 2.00 1.91 3/75 23482
/proc/meminfo: memFree=1450168/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=15.06
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 1090 23759 0 2 3 1 1469 33 16 0 1 0 2003526000 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 15.06
Current children cumulated vsize (KiB) 13600

[startup+15.8015 s]
/proc/loadavg: 2.01 2.00 1.91 3/75 23482
/proc/meminfo: memFree=1450168/2055920 swapFree=4181480/4192956
[pid=23458] ppid=23456 vsize=13600 CPUtime=15.08
/proc/23458/stat : 23458 (sugar) S 23456 23458 22140 0 -1 4194304 1092 23759 0 2 4 2 1469 33 15 0 1 0 2003526000 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23458/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 15.8445
CPU time (s): 15.5246
CPU user time (s): 15.1227
CPU system time (s): 0.401938
CPU usage (%): 97.9813
Max. virtual memory (cumulated for all children) (KiB): 887432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.1227
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29479
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= 10518
involuntary context switches= 10576

runsolver used 0.023996 second user time and 0.068989 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-05 10:12:45
IDJOB=1087830
IDBENCH=58051
IDSOLVER=346
FILE ID=node67/1087830-1215245564
PBS_JOBID= 7881901
Free space on /tmp= 66428 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph9.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-1087830-1215245564/watcher-1087830-1215245564 -o /tmp/evaluation-result-1087830-1215245564/solver-1087830-1215245564 -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-1087830-1215245564.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= af1e9cd209e87ad508ecbc7267afa741
RANDOM SEED=230525418

node67.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		: 3000.281
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		: 3000.281
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:       1486768 kB
Buffers:         35148 kB
Cached:         143212 kB
SwapCached:       5376 kB
Active:         422336 kB
Inactive:        84264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486768 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:         336104 kB
Slab:            47156 kB
Committed_AS:  4528596 kB
PageTables:       2464 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= 66428 MiB
End job on node67 at 2008-07-05 10:13:00