Trace number 1083919

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 9.37257 9.49327

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen11.xml
MD5SUMb94447bea31cbb2a330ba88380b9b328
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 benchmark0.617906
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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 05:45:08 2008
0.00/0.04	c 0	PID 18455
0.03/0.05	c 0	HOST node31.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1083919-1215229508.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1083919-1215229508.xml' 'HOME/temp.csp'
0.03/0.62	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.03/0.62	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.63	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'
0.59/0.70	c 1	Parsing HOME/temp.csp
0.95/1.06	c 1	parsed 4790 expressions
0.95/1.06	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.95/1.06	c 1	Converting to clausal form CSP
0.95/1.09	c 1	converted 479 (10%) expressions
1.44/1.54	c 2	converted 958 (20%) expressions
1.94/2.08	c 2	converted 1437 (30%) expressions
2.43/2.58	c 3	converted 1916 (40%) expressions
3.03/3.11	c 3	converted 2395 (50%) expressions
3.52/3.67	c 4	converted 2874 (60%) expressions
4.03/4.11	c 4	converted 3353 (70%) expressions
4.42/4.58	c 5	converted 3832 (80%) expressions
4.92/5.05	c 5	converted 4311 (90%) expressions
5.42/5.58	c 6	converted 4790 (100%) expressions
5.42/5.58	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 44
5.42/5.58	c 6	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.42/5.58	c 6	Propagation in CSP
6.22/6.30	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.22/6.31	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 44
6.22/6.31	c 6	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.22/6.31	c 6	Simplifing CSP by introducing new Boolean variables
6.31/6.44	c 7	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 44
6.31/6.44	c 7	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.42/6.52	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.42/6.59	c 7	68 (10%) CSP integer variables are encoded (2776 clauses, 33991 bytes)
6.51/6.61	c 7	136 (20%) CSP integer variables are encoded (5400 clauses, 68103 bytes)
6.51/6.63	c 7	204 (30%) CSP integer variables are encoded (8180 clauses, 104243 bytes)
6.51/6.65	c 7	272 (40%) CSP integer variables are encoded (10620 clauses, 137700 bytes)
6.51/6.68	c 7	340 (50%) CSP integer variables are encoded (13060 clauses, 174300 bytes)
6.61/6.70	c 7	408 (60%) CSP integer variables are encoded (15660 clauses, 213300 bytes)
6.61/6.72	c 7	476 (70%) CSP integer variables are encoded (18044 clauses, 249060 bytes)
6.61/6.74	c 7	544 (80%) CSP integer variables are encoded (20548 clauses, 286620 bytes)
6.61/6.76	c 7	612 (90%) CSP integer variables are encoded (23004 clauses, 323460 bytes)
6.61/6.78	c 7	680 (100%) CSP integer variables are encoded (25496 clauses, 360840 bytes)
6.81/7.00	c 7	1299 (10%) CSP clauses are encoded (59900 clauses, 1023773 bytes)
7.01/7.19	c 7	2598 (20%) CSP clauses are encoded (94898 clauses, 1722718 bytes)
7.21/7.34	c 7	3897 (30%) CSP clauses are encoded (125592 clauses, 2332539 bytes)
7.40/7.53	c 8	5196 (40%) CSP clauses are encoded (160224 clauses, 3025668 bytes)
7.60/7.71	c 8	6495 (50%) CSP clauses are encoded (193334 clauses, 3682935 bytes)
7.70/7.87	c 8	7794 (60%) CSP clauses are encoded (224525 clauses, 4309452 bytes)
7.90/8.03	c 8	9093 (70%) CSP clauses are encoded (255457 clauses, 4962607 bytes)
7.99/8.19	c 8	10392 (80%) CSP clauses are encoded (286961 clauses, 5625705 bytes)
8.20/8.36	c 9	11691 (90%) CSP clauses are encoded (318349 clauses, 6280773 bytes)
8.40/8.53	c 9	12989 (100%) CSP clauses are encoded (350040 clauses, 6936627 bytes)
8.40/8.53	c 9	12989 CSP clauses encoded
8.40/8.53	c 9	Writing map file : HOME/temp.map
8.40/8.55	c 9	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.40/8.55	c 9	SAT : 34382 SAT variables, 350040 SAT clauses, 6936627 bytes
8.40/8.55	c 9	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.46/8.60	c 9	SOLVING HOME/temp.cnf
8.46/8.60	c 9	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
8.46/8.60	c 9	This is MiniSat 2.0 beta
8.46/8.60	c 9	WARNING: for repeatability, setting FPU to use double precision
8.46/8.60	c 9	============================[ Problem Statistics ]=============================
8.46/8.60	c 9	|                                                                             |
8.46/8.61	c 9	|  Number of variables:  34382                                                |
8.46/8.61	c 9	|  Number of clauses:    350040                                               |
8.66/8.81	c 9	|  Parsing time:         0.17         s                                       |
8.66/8.82	c 9	============================[ Search Statistics ]==============================
8.66/8.82	c 9	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.66/8.82	c 9	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.66/8.82	c 9	===============================================================================
8.66/8.82	c 9	|         0 |   34382   350040   986218 |   116680        0    nan |  0.000 % |
8.66/8.89	c 9	===============================================================================
8.66/8.89	c 9	restarts              : 1
8.66/8.89	c 9	conflicts             : 33             (131 /sec)
8.66/8.89	c 9	decisions             : 2638           (1.10 % random) (10470 /sec)
8.66/8.89	c 9	propagations          : 82174          (326138 /sec)
8.66/8.89	c 9	conflict literals     : 295            (1.34 % deleted)
8.66/8.89	c 9	Memory used           : 18.78 MB
8.66/8.89	c 9	CPU time              : 0.251961 s
8.66/8.89	c 9	
8.76/8.91	c 9	SATISFIABLE
8.76/8.91	c 9	DECODING HOME/temp.out WITH HOME/temp.map
8.76/8.91	c 9	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
8.76/8.99	c 9	Decoding HOME/temp.out
8.79/9.44	s SATISFIABLE
8.79/9.47	v 792 554 484 722 554 792 156 394 296 58 456 694 778 540 792 554 554 792 484 722 792 554 778 540 680 442 554 792 470 708 526 764 512 750 394 156 792 554 470 708 778 540 512 750 498 736 484 722 554 792 470 708 470 708 554 792 156 394 470 708 792 554 16 254 86 324 750 512 380 142 296 58 540 778 414 652 484 722 778 540 30 268 128 366 114 352 554 792 764 526 792 554 442 680 470 708 554 792 526 764 156 394 254 16 414 652 540 778 498 736 778 540 456 694 512 750 128 366 778 540 498 736 456 694 554 792 792 554 540 778 484 722 554 792 380 142 456 694 352 114 282 44 394 156 142 380 456 694 58 296 554 792 554 792 498 736 484 722 240 478 442 680 394 156 484 722 554 792 470 708 540 778 456 694 526 764 680 442 554 792 792 554 394 156 652 414 512 750 470 708 554 792 554 792 554 792 694 456 484 722 526 764 282 44 310 72 554 792 142 380 470 708 512 750 764 526 142 380 764 526 540 778 456 694 470 708 540 778 750 512 484 722 540 778 526 764 470 708 484 722 526 764 128 366 540 778 526 764 456 694 540 778 512 750 442 680 778 540 470 708 526 764 554 792 498 736 540 778 498 736 540 778 708 470 526 764 526 764 778 540 512 750 540 778 540 778 540 778 394 156 470 708 750 512 442 680 428 666 540 778 498 736 694 456 512 750 540 778 456 694 778 540 764 526 526 764 428 666 540 778 484 722 792 554 540 778 764 526 380 142 540 778 526 764 380 142 442 680 512 750 540 778 526 764 394 156 652 414 554 792 694 456 394 156 666 428 778 540 666 428 694 456 296 58 380 142 366 128 666 428 526 764 778 540 540 778 100 338 764 526 778 540 526 764 512 750 442 680 540 778 526 764 554 792 554 792 764 526 512 750 456 694 554 792 498 736 540 778 456 694 512 750 498 736 442 680 380 142 380 142 750 512 554 792 470 708 498 736 456 694 764 526 778 540 666 428 722 484 380 142 456 694 442 680 428 666 484 722 428 666 708 470 380 142 428 666 764 526 156 394 484 722 750 512 380 142 554 792 428 666 512 750 394 156 778 540 526 764 750 512 498 736 428 666 778 540 526 764 456 694 680 442 554 792 394 156 708 470 470 708 338 100 484 722 554 792 414 652 778 540 792 554 394 156 666 428 296 58 380 142 708 470 380 142 380 142 652 414 526 764 428 666 428 666 380 142 694 456 380 142 380 142 666 428 380 142 380 142 352 114 652 414 554 792 736 498 652 414 352 114 680 442 380 142 366 128 498 736 428 666 540 778 764 526 512 750 442 680 666 428 296 58 778 540 526 764 456 694 792 554 526 764 442 680 666 428 338 100 778 540 526 764 442 680 666 428 680 442 268 30 394 156 470 708 694 456 526 764 750 512 114 352 554 792 484 722 652 414 666 428 512 750 456 694 380 142 456 694 282 44 394 156 540 778 680 442 666 428 380 142 680 442 142 380 778 540 540 778 680 442 380 142 380 142 526 764 680 442 380 142 394 156 394 156 338 100 380 142 394 156
8.79/9.48	c 10	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
8.79/9.49	c 10	CPU 9.05 (0.04 0.01 9.01 0.28)
8.79/9.49	c 10	END Sat Jul  5 05:45:18 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-1083919-1215229508/watcher-1083919-1215229508 -o /tmp/evaluation-result-1083919-1215229508/solver-1083919-1215229508 -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-1083919-1215229508.xml 

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


[startup+0 s]
/proc/loadavg: 2.33 2.18 2.06 4/80 18455
/proc/meminfo: memFree=1591080/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=12268 CPUtime=0
/proc/18455/stat : 18455 (sugar) R 18453 18455 14877 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 2001924840 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 225612364389 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/18455/statm: 3067 316 241 3 0 167 0

[startup+0.0499071 s]
/proc/loadavg: 2.33 2.18 2.06 4/80 18455
/proc/meminfo: memFree=1591080/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=0.03
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2001924840 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101826 s]
/proc/loadavg: 2.33 2.18 2.06 4/80 18455
/proc/meminfo: memFree=1591080/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=0.03
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001924840 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301846 s]
/proc/loadavg: 2.33 2.18 2.06 4/80 18455
/proc/meminfo: memFree=1591080/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=0.03
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001924840 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701878 s]
/proc/loadavg: 2.33 2.18 2.06 4/80 18455
/proc/meminfo: memFree=1591080/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=0.59
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 956 7088 0 1 3 0 52 4 16 0 1 0 2001924840 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 13600

[startup+1.50295 s]
/proc/loadavg: 2.33 2.18 2.06 3/91 18477
/proc/meminfo: memFree=1582736/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=0.59
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 973 7088 0 1 3 0 52 4 15 0 1 0 2001924840 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 797 370 3 0 500 0
[pid=18468] ppid=18455 vsize=5356 CPUtime=0
/proc/18468/stat : 18468 (sh) S 18455 18455 14877 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001924904 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18468/statm: 1339 233 193 169 0 50 0
[pid=18469] ppid=18468 vsize=865744 CPUtime=0.85
/proc/18469/stat : 18469 (java) S 18468 18455 14877 0 -1 0 4587 0 1 0 83 2 0 0 18 0 9 0 2001924904 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18469/statm: 216436 3997 1732 9 0 211011 0
[pid=18469/tid=18470] ppid=18468 vsize=865744 CPUtime=0.65
/proc/18469/task/18470/stat : 18470 (java) R 18468 18455 14877 0 -1 64 2664 0 1 0 65 0 0 0 20 0 9 0 2001924905 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18471] ppid=18468 vsize=865744 CPUtime=0.03
/proc/18469/task/18471/stat : 18471 (java) S 18468 18455 14877 0 -1 64 476 0 0 0 3 0 0 0 16 0 9 0 2001924906 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18472] ppid=18468 vsize=865744 CPUtime=0
/proc/18469/task/18472/stat : 18472 (java) S 18468 18455 14877 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2001924906 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18473] ppid=18468 vsize=865744 CPUtime=0
/proc/18469/task/18473/stat : 18473 (java) S 18468 18455 14877 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001924906 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18474] ppid=18468 vsize=865744 CPUtime=0
/proc/18469/task/18474/stat : 18474 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001924908 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18475] ppid=18468 vsize=865744 CPUtime=0.14
/proc/18469/task/18475/stat : 18475 (java) R 18468 18455 14877 0 -1 64 755 0 0 0 14 0 0 0 16 0 9 0 2001924908 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 101862094 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18476] ppid=18468 vsize=865744 CPUtime=0
/proc/18469/task/18476/stat : 18476 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001924908 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18477] ppid=18468 vsize=865744 CPUtime=0
/proc/18469/task/18477/stat : 18477 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001924908 886521856 3997 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 884700

[startup+3.10208 s]
/proc/loadavg: 2.30 2.18 2.06 3/91 18477
/proc/meminfo: memFree=1576144/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=0.59
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 973 7088 0 1 3 0 52 4 15 0 1 0 2001924840 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 797 370 3 0 500 0
[pid=18468] ppid=18455 vsize=5356 CPUtime=0
/proc/18468/stat : 18468 (sh) S 18455 18455 14877 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001924904 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18468/statm: 1339 233 193 169 0 50 0
[pid=18469] ppid=18468 vsize=868264 CPUtime=2.44
/proc/18469/stat : 18469 (java) S 18468 18455 14877 0 -1 0 5948 0 1 0 240 4 0 0 18 0 9 0 2001924904 889102336 5223 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18469/statm: 217066 5223 1734 9 0 211641 0
[pid=18469/tid=18470] ppid=18468 vsize=868264 CPUtime=2.12
/proc/18469/task/18470/stat : 18470 (java) R 18468 18455 14877 0 -1 64 2774 0 1 0 211 1 0 0 25 0 9 0 2001924905 889102336 5223 996147200 134512640 134550740 4294955952 18446744073709551615 4126587866 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18471] ppid=18468 vsize=868264 CPUtime=0.1
/proc/18469/task/18471/stat : 18471 (java) S 18468 18455 14877 0 -1 64 1008 0 0 0 9 1 0 0 16 0 9 0 2001924906 889102336 5223 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18472] ppid=18468 vsize=868264 CPUtime=0
/proc/18469/task/18472/stat : 18472 (java) S 18468 18455 14877 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2001924906 889102336 5223 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18473] ppid=18468 vsize=868264 CPUtime=0
/proc/18469/task/18473/stat : 18473 (java) S 18468 18455 14877 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001924906 889102336 5223 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18474] ppid=18468 vsize=868264 CPUtime=0
/proc/18469/task/18474/stat : 18474 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001924908 889102336 5223 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18475] ppid=18468 vsize=868264 CPUtime=0.19
/proc/18469/task/18475/stat : 18475 (java) S 18468 18455 14877 0 -1 64 1474 0 0 0 19 0 0 0 16 0 9 0 2001924908 889102336 5223 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18476] ppid=18468 vsize=868264 CPUtime=0
/proc/18469/task/18476/stat : 18476 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001924908 889102336 5223 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18477] ppid=18468 vsize=868264 CPUtime=0
/proc/18469/task/18477/stat : 18477 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001924908 889102336 5223 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) 887220

[startup+6.30186 s]
/proc/loadavg: 2.30 2.18 2.06 3/91 18477
/proc/meminfo: memFree=1571600/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=0.59
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 974 7088 0 1 3 0 52 4 15 0 1 0 2001924840 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 797 370 3 0 500 0
[pid=18468] ppid=18455 vsize=5356 CPUtime=0
/proc/18468/stat : 18468 (sh) S 18455 18455 14877 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001924904 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18468/statm: 1339 233 193 169 0 50 0
[pid=18469] ppid=18468 vsize=868376 CPUtime=5.63
/proc/18469/stat : 18469 (java) S 18468 18455 14877 0 -1 0 8083 0 1 0 555 8 0 0 18 0 9 0 2001924904 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18469/statm: 217094 6889 2540 9 0 211669 0
[pid=18469/tid=18470] ppid=18468 vsize=868376 CPUtime=5.1
/proc/18469/task/18470/stat : 18470 (java) R 18468 18455 14877 0 -1 64 3073 0 1 0 508 2 0 0 25 0 9 0 2001924905 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18471] ppid=18468 vsize=868376 CPUtime=0.3
/proc/18469/task/18471/stat : 18471 (java) S 18468 18455 14877 0 -1 64 2838 0 0 0 26 4 0 0 16 0 9 0 2001924906 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18472] ppid=18468 vsize=868376 CPUtime=0
/proc/18469/task/18472/stat : 18472 (java) S 18468 18455 14877 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001924906 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18473] ppid=18468 vsize=868376 CPUtime=0
/proc/18469/task/18473/stat : 18473 (java) S 18468 18455 14877 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001924906 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18474] ppid=18468 vsize=868376 CPUtime=0
/proc/18469/task/18474/stat : 18474 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001924908 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18475] ppid=18468 vsize=868376 CPUtime=0.2
/proc/18469/task/18475/stat : 18475 (java) S 18468 18455 14877 0 -1 64 1479 0 0 0 20 0 0 0 15 0 9 0 2001924908 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18476] ppid=18468 vsize=868376 CPUtime=0
/proc/18469/task/18476/stat : 18476 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001924908 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18477] ppid=18468 vsize=868376 CPUtime=0
/proc/18469/task/18477/stat : 18477 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001924908 889217024 6889 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 887332

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

[startup+7.9025 s]
/proc/loadavg: 2.28 2.18 2.06 3/91 18477
/proc/meminfo: memFree=1564880/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=0.59
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 974 7088 0 1 3 0 52 4 15 0 1 0 2001924840 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 797 370 3 0 500 0
[pid=18468] ppid=18455 vsize=5356 CPUtime=0
/proc/18468/stat : 18468 (sh) S 18455 18455 14877 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001924904 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18468/statm: 1339 233 193 169 0 50 0
[pid=18469] ppid=18468 vsize=868488 CPUtime=7.2
/proc/18469/stat : 18469 (java) S 18468 18455 14877 0 -1 0 9350 0 1 0 707 13 0 0 18 0 9 0 2001924904 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18469/statm: 217122 7611 2566 9 0 211669 0
[pid=18469/tid=18470] ppid=18468 vsize=868488 CPUtime=6.38
/proc/18469/task/18470/stat : 18470 (java) R 18468 18455 14877 0 -1 64 3346 0 1 0 633 5 0 0 25 0 9 0 2001924905 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4126975594 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18471] ppid=18468 vsize=868488 CPUtime=0.53
/proc/18469/task/18471/stat : 18471 (java) S 18468 18455 14877 0 -1 64 3792 0 0 0 47 6 0 0 16 0 9 0 2001924906 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18472] ppid=18468 vsize=868488 CPUtime=0
/proc/18469/task/18472/stat : 18472 (java) S 18468 18455 14877 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001924906 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18473] ppid=18468 vsize=868488 CPUtime=0
/proc/18469/task/18473/stat : 18473 (java) S 18468 18455 14877 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001924906 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18474] ppid=18468 vsize=868488 CPUtime=0
/proc/18469/task/18474/stat : 18474 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001924908 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18475] ppid=18468 vsize=868488 CPUtime=0.27
/proc/18469/task/18475/stat : 18475 (java) S 18468 18455 14877 0 -1 64 1519 0 0 0 26 1 0 0 16 0 9 0 2001924908 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18476] ppid=18468 vsize=868488 CPUtime=0
/proc/18469/task/18476/stat : 18476 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001924908 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18469/tid=18477] ppid=18468 vsize=868488 CPUtime=0
/proc/18469/task/18477/stat : 18477 (java) S 18468 18455 14877 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001924908 889331712 7611 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.79
Current children cumulated vsize (KiB) 887444

[startup+8.70257 s]
/proc/loadavg: 2.28 2.18 2.06 3/83 18479
/proc/meminfo: memFree=1572368/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=8.48
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 1034 16854 0 2 3 1 822 22 16 0 1 0 2001924840 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 799 370 3 0 500 0
[pid=18478] ppid=18455 vsize=5356 CPUtime=0
/proc/18478/stat : 18478 (sh) S 18455 18455 14877 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001925701 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18478/statm: 1339 232 193 169 0 50 0
[pid=18479] ppid=18478 vsize=10264 CPUtime=0.09
/proc/18479/stat : 18479 (minisat) R 18478 18455 14877 0 -1 4194304 2365 0 0 0 8 1 0 0 20 0 1 0 2001925701 10510336 2351 996147200 134512640 135127466 4294956256 18446744073709551615 134705158 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 2566 2351 62 150 0 2413 0
Current children cumulated CPU time (s) 8.57
Current children cumulated vsize (KiB) 29220

[startup+9.1016 s]
/proc/loadavg: 2.28 2.18 2.06 3/83 18479
/proc/meminfo: memFree=1572368/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=8.79
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 1090 21640 0 2 4 1 849 25 16 0 1 0 2001924840 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 8.79
Current children cumulated vsize (KiB) 13600

[startup+9.30162 s]
/proc/loadavg: 2.28 2.18 2.06 3/83 18479
/proc/meminfo: memFree=1572368/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=8.79
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 1090 21640 0 2 4 1 849 25 16 0 1 0 2001924840 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 8.79
Current children cumulated vsize (KiB) 13600

[startup+9.40163 s]
/proc/loadavg: 2.28 2.18 2.06 3/83 18479
/proc/meminfo: memFree=1572368/2055920 swapFree=4180080/4192956
[pid=18455] ppid=18453 vsize=13600 CPUtime=8.79
/proc/18455/stat : 18455 (sugar) S 18453 18455 14877 0 -1 4194304 1090 21640 0 2 4 1 849 25 16 0 1 0 2001924840 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18455/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 8.79
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 9.49327
CPU time (s): 9.37257
CPU user time (s): 9.06162
CPU system time (s): 0.310952
CPU usage (%): 98.7286
Max. virtual memory (cumulated for all children) (KiB): 888616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.06162
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27220
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= 8295
involuntary context switches= 8439

runsolver used 0.023996 second user time and 0.035994 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-05 05:45:08
IDJOB=1083919
IDBENCH=57514
IDSOLVER=346
FILE ID=node31/1083919-1215229508
PBS_JOBID= 7881780
Free space on /tmp= 66488 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen11.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-1083919-1215229508/watcher-1083919-1215229508 -o /tmp/evaluation-result-1083919-1215229508/solver-1083919-1215229508 -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-1083919-1215229508.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b94447bea31cbb2a330ba88380b9b328
RANDOM SEED=270041571

node31.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		: 3000.232
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		: 3000.232
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:       1591560 kB
Buffers:         42804 kB
Cached:         177628 kB
SwapCached:       6280 kB
Active:         331488 kB
Inactive:        80204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591560 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:            2136 kB
Writeback:           0 kB
Mapped:         207164 kB
Slab:            37192 kB
Committed_AS:  3949772 kB
PageTables:       2336 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= 66488 MiB
End job on node31 at 2008-07-05 05:45:18