Trace number 1087893

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 9.51755 9.69891

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph8.xml
MD5SUMe75f324a43077fbbdb52f04b5d5aa247
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 benchmark0.491924
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints3757
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3757
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 10:13:58 2008
0.00/0.04	c 0	PID 19923
0.00/0.05	c 0	HOST node18.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1087893-1215245638.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1087893-1215245638.xml' 'HOME/temp.csp'
0.04/0.85	c 1	7 domains, 680 variables, 2 predicates, 0 relations, 3757 constraints
0.04/0.89	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.89	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'
0.82/0.97	c 1	Parsing HOME/temp.csp
1.11/1.21	c 1	parsed 4446 expressions
1.11/1.21	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.11/1.21	c 1	Converting to clausal form CSP
1.11/1.25	c 1	converted 445 (10%) expressions
1.30/1.48	c 1	converted 890 (20%) expressions
1.90/2.01	c 2	converted 1334 (30%) expressions
2.29/2.48	c 2	converted 1779 (40%) expressions
2.79/2.92	c 3	converted 2223 (50%) expressions
3.19/3.39	c 3	converted 2668 (60%) expressions
3.68/3.86	c 4	converted 3113 (70%) expressions
4.08/4.27	c 4	converted 3557 (80%) expressions
4.57/4.76	c 5	converted 4002 (90%) expressions
5.06/5.24	c 5	converted 4446 (100%) expressions
5.06/5.24	c 5	CSP : 680 integers, 0 booleans, 4437 clauses, largest domain size 44
5.06/5.24	c 5	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.06/5.24	c 5	Propagation in CSP
5.76/5.90	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.76/5.90	c 6	CSP : 680 integers, 0 booleans, 4437 clauses, largest domain size 44
5.76/5.90	c 6	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.76/5.90	c 6	Simplifing CSP by introducing new Boolean variables
5.85/6.07	c 6	CSP : 680 integers, 7514 booleans, 11951 clauses, largest domain size 44
5.85/6.07	c 6	Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.95/6.19	c 6	Encoding CSP to SAT : HOME/temp.cnf
6.05/6.25	c 6	68 (10%) CSP integer variables are encoded (1980 clauses, 23669 bytes)
6.05/6.28	c 6	136 (20%) CSP integer variables are encoded (4516 clauses, 56637 bytes)
6.15/6.30	c 6	204 (30%) CSP integer variables are encoded (6992 clauses, 88825 bytes)
6.15/6.32	c 6	272 (40%) CSP integer variables are encoded (9440 clauses, 120649 bytes)
6.15/6.34	c 6	340 (50%) CSP integer variables are encoded (11776 clauses, 155130 bytes)
6.15/6.36	c 6	408 (60%) CSP integer variables are encoded (14052 clauses, 189270 bytes)
6.15/6.38	c 6	476 (70%) CSP integer variables are encoded (16576 clauses, 227130 bytes)
6.15/6.40	c 6	544 (80%) CSP integer variables are encoded (19168 clauses, 266010 bytes)
6.25/6.42	c 6	612 (90%) CSP integer variables are encoded (21804 clauses, 305550 bytes)
6.25/6.44	c 6	680 (100%) CSP integer variables are encoded (24268 clauses, 342510 bytes)
6.35/6.59	c 6	1196 (10%) CSP clauses are encoded (45877 clauses, 748565 bytes)
6.55/6.77	c 7	2391 (20%) CSP clauses are encoded (76770 clauses, 1362870 bytes)
6.64/6.89	c 7	3586 (30%) CSP clauses are encoded (101889 clauses, 1861758 bytes)
6.84/7.02	c 7	4781 (40%) CSP clauses are encoded (130328 clauses, 2430449 bytes)
6.93/7.19	c 7	5976 (50%) CSP clauses are encoded (159980 clauses, 3024989 bytes)
7.14/7.32	c 7	7171 (60%) CSP clauses are encoded (185957 clauses, 3571614 bytes)
7.23/7.45	c 7	8366 (70%) CSP clauses are encoded (210574 clauses, 4089881 bytes)
7.43/7.60	c 8	9561 (80%) CSP clauses are encoded (239559 clauses, 4702968 bytes)
7.53/7.76	c 8	10756 (90%) CSP clauses are encoded (269431 clauses, 5333157 bytes)
7.72/7.91	c 8	11951 (100%) CSP clauses are encoded (297737 clauses, 5919221 bytes)
7.72/7.91	c 8	11951 CSP clauses encoded
7.72/7.91	c 8	Writing map file : HOME/temp.map
7.72/7.93	c 8	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.72/7.93	c 8	SAT : 32462 SAT variables, 297737 SAT clauses, 5919221 bytes
7.72/7.93	c 8	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.72/7.94	c 8	SOLVING HOME/temp.cnf
7.72/7.94	c 8	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
7.72/7.95	c 8	This is MiniSat 2.0 beta
7.72/7.95	c 8	WARNING: for repeatability, setting FPU to use double precision
7.72/7.95	c 8	============================[ Problem Statistics ]=============================
7.72/7.95	c 8	|                                                                             |
7.72/7.95	c 8	|  Number of variables:  32462                                                |
7.72/7.95	c 8	|  Number of clauses:    297737                                               |
7.78/8.12	c 8	|  Parsing time:         0.15         s                                       |
7.78/8.13	c 8	============================[ Search Statistics ]==============================
7.78/8.13	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.78/8.13	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.78/8.13	c 8	===============================================================================
7.78/8.13	c 8	|         0 |   32462   297737   833936 |    99245        0    nan |  0.000 % |
7.78/8.26	c 8	|       100 |   32462   297737   833936 |   109170      100      5 |  0.000 % |
7.78/8.45	c 8	|       250 |   32462   297737   833936 |   120087      250      5 |  0.000 % |
7.78/8.72	c 9	|       475 |   32462   297737   833936 |   132095      475      5 |  0.000 % |
8.81/9.08	c 9	|       812 |   32462   297737   833936 |   145305      812      6 |  0.000 % |
9.01/9.30	c 9	===============================================================================
9.11/9.30	c 9	restarts              : 5
9.11/9.30	c 9	conflicts             : 973            (740 /sec)
9.11/9.30	c 9	decisions             : 37977          (1.20 % random) (28884 /sec)
9.11/9.30	c 9	propagations          : 1673182        (1272575 /sec)
9.11/9.30	c 9	conflict literals     : 5335           (5.34 % deleted)
9.11/9.30	c 9	Memory used           : 16.79 MB
9.11/9.30	c 9	CPU time              : 1.3148 s
9.11/9.30	c 9	
9.11/9.31	c 9	SATISFIABLE
9.11/9.32	c 9	DECODING HOME/temp.out WITH HOME/temp.map
9.11/9.32	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'
9.13/9.40	c 9	Decoding HOME/temp.out
9.13/9.63	s SATISFIABLE
9.13/9.66	v 156 394 778 540 484 722 86 324 366 128 170 408 478 240 366 128 680 442 380 142 394 156 44 282 142 380 338 100 554 792 86 324 428 666 778 540 408 170 554 792 764 526 156 394 554 792 764 526 380 142 380 142 554 792 484 722 792 554 470 708 428 666 456 694 792 554 652 414 554 792 380 142 792 554 498 736 792 554 484 722 526 764 554 792 736 498 512 750 414 652 414 652 540 778 540 778 652 414 792 554 694 456 792 554 764 526 554 792 310 72 540 778 456 694 680 442 170 408 540 778 778 540 156 394 414 652 142 380 170 408 554 792 708 470 750 512 408 170 442 680 44 282 114 352 414 652 694 456 324 86 708 470 324 86 680 442 554 792 338 100 484 722 554 792 58 296 394 156 554 792 792 554 442 680 428 666 470 708 764 526 352 114 750 512 30 268 736 498 694 456 736 498 414 652 554 792 554 792 554 792 708 470 100 338 470 708 352 114 708 470 114 352 296 58 338 100 428 666 736 498 792 554 722 484 694 456 666 428 778 540 694 456 498 736 58 296 764 526 792 554 114 352 680 442 128 366 498 736 394 156 114 352 142 380 512 750 86 324 498 736 540 778 442 680 778 540 142 380 394 156 498 736 736 498 554 792 750 512 652 414 470 708 484 722 764 526 554 792 540 778 666 428 470 708 414 652 484 722 708 470 380 142 366 128 652 414 428 666 792 554 554 792 240 478 666 428 456 694 170 408 526 764 498 736 792 554 156 394 156 394 240 478 484 722 722 484 478 240 456 694 764 526 240 478 268 30 736 498 484 722 764 526 778 540 792 554 428 666 478 240 778 540 792 554 442 680 540 778 526 764 240 478 240 478 498 736 778 540 792 554 128 366 554 792 778 540 86 324 58 296 512 750 380 142 58 296 778 540 86 324 352 114 380 142 708 470 708 470 394 156 554 792 428 666 484 722 512 750 324 86 240 478 526 764 694 456 792 554 666 428 456 694 736 498 100 338 484 722 414 652 456 694 554 792 736 498 750 512 736 498 554 792 414 652 540 778 736 498 554 792 778 540 156 394 680 442 414 652 156 394 128 366 478 240 666 428 478 240 512 750 30 268 156 394 512 750 540 778 722 484 778 540 554 792 554 792 554 792 652 414 338 100 792 554 792 554 554 792 156 394 694 456 680 442 428 666 792 554 792 554 498 736 554 792 722 484 394 156 540 778 428 666 142 380 484 722 792 554 764 526 680 442 792 554 736 498 428 666 428 666 792 554 470 708 44 282 792 554 498 736 554 792 540 778 100 338 708 470 366 128 554 792 792 554 380 142 652 414 442 680 736 498 470 708 540 778 478 240 512 750 414 652 778 540 792 554 456 694 86 324 414 652 484 722 282 44 512 750 750 512 142 380 484 722 408 170 478 240 428 666 456 694 708 470 380 142 380 142 526 764 708 470 540 778 30 268 456 694 296 58 100 338 554 792 352 114 414 652 484 722 666 428 778 540 128 366 456 694 722 484 498 736 778 540 750 512 694 456 456 694 554 792 540 778 722 484 680 442 750 512
9.13/9.67	c 10	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
9.13/9.69	c 10	CPU 9.23 (0.04 0.02 9.19 0.24)
9.13/9.69	c 10	END Sat Jul  5 10:14:08 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-1087893-1215245638/watcher-1087893-1215245638 -o /tmp/evaluation-result-1087893-1215245638/solver-1087893-1215245638 -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-1087893-1215245638.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 1.94 4/80 19923
/proc/meminfo: memFree=1283264/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=18572 CPUtime=0
/proc/19923/stat : 19923 (runsolver) R 19921 19923 18968 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2003538182 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19923/statm: 4643 292 257 25 0 2626 0

[startup+0.108872 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 19923
/proc/meminfo: memFree=1283264/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=0.04
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2003538182 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.201885 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 19923
/proc/meminfo: memFree=1283264/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=0.04
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2003538182 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301899 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 19923
/proc/meminfo: memFree=1283264/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=0.04
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2003538182 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70198 s]
/proc/loadavg: 1.92 1.98 1.94 4/80 19923
/proc/meminfo: memFree=1283264/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=0.04
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2003538182 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50212 s]
/proc/loadavg: 1.92 1.98 1.94 3/91 19945
/proc/meminfo: memFree=1275304/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=0.82
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 973 6971 0 1 3 1 74 4 15 0 1 0 2003538182 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 797 370 3 0 500 0
[pid=19936] ppid=19923 vsize=5356 CPUtime=0
/proc/19936/stat : 19936 (sh) S 19923 19923 18968 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003538272 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19936/statm: 1339 233 193 169 0 50 0
[pid=19937] ppid=19936 vsize=864324 CPUtime=0.58
/proc/19937/stat : 19937 (java) S 19936 19923 18968 0 -1 0 4442 0 1 0 56 2 0 0 19 0 9 0 2003538272 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19937/statm: 216081 3885 1732 9 0 210656 0
[pid=19937/tid=19938] ppid=19936 vsize=864324 CPUtime=0.41
/proc/19937/task/19938/stat : 19938 (java) R 19936 19923 18968 0 -1 64 2655 0 1 0 40 1 0 0 22 0 9 0 2003538273 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4126578849 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19939] ppid=19936 vsize=864324 CPUtime=0.04
/proc/19937/task/19939/stat : 19939 (java) S 19936 19923 18968 0 -1 64 736 0 0 0 4 0 0 0 16 0 9 0 2003538274 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19940] ppid=19936 vsize=864324 CPUtime=0
/proc/19937/task/19940/stat : 19940 (java) S 19936 19923 18968 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2003538274 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19941] ppid=19936 vsize=864324 CPUtime=0
/proc/19937/task/19941/stat : 19941 (java) S 19936 19923 18968 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2003538274 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19942] ppid=19936 vsize=864324 CPUtime=0
/proc/19937/task/19942/stat : 19942 (java) S 19936 19923 18968 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003538276 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19943] ppid=19936 vsize=864324 CPUtime=0.1
/proc/19937/task/19943/stat : 19943 (java) S 19936 19923 18968 0 -1 64 359 0 0 0 10 0 0 0 16 0 9 0 2003538276 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19944] ppid=19936 vsize=864324 CPUtime=0
/proc/19937/task/19944/stat : 19944 (java) S 19936 19923 18968 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003538276 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19945] ppid=19936 vsize=864324 CPUtime=0
/proc/19937/task/19945/stat : 19945 (java) S 19936 19923 18968 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003538276 885067776 3885 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 883280

[startup+3.1024 s]
/proc/loadavg: 1.93 1.98 1.94 3/91 19945
/proc/meminfo: memFree=1266600/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=0.82
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 973 6971 0 1 3 1 74 4 15 0 1 0 2003538182 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 797 370 3 0 500 0
[pid=19936] ppid=19923 vsize=5356 CPUtime=0
/proc/19936/stat : 19936 (sh) S 19923 19923 18968 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003538272 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19936/statm: 1339 233 193 169 0 50 0
[pid=19937] ppid=19936 vsize=868388 CPUtime=2.17
/proc/19937/stat : 19937 (java) S 19936 19923 18968 0 -1 0 7503 0 1 0 213 4 0 0 19 0 9 0 2003538272 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19937/statm: 217097 6646 2540 9 0 211672 0
[pid=19937/tid=19938] ppid=19936 vsize=868388 CPUtime=1.8
/proc/19937/task/19938/stat : 19938 (java) R 19936 19923 18968 0 -1 64 2760 0 1 0 178 2 0 0 25 0 9 0 2003538273 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4126586736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19939] ppid=19936 vsize=868388 CPUtime=0.15
/proc/19937/task/19939/stat : 19939 (java) S 19936 19923 18968 0 -1 64 2595 0 0 0 15 0 0 0 16 0 9 0 2003538274 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19940] ppid=19936 vsize=868388 CPUtime=0
/proc/19937/task/19940/stat : 19940 (java) S 19936 19923 18968 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2003538274 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19941] ppid=19936 vsize=868388 CPUtime=0
/proc/19937/task/19941/stat : 19941 (java) S 19936 19923 18968 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2003538274 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19942] ppid=19936 vsize=868388 CPUtime=0
/proc/19937/task/19942/stat : 19942 (java) S 19936 19923 18968 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003538276 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19943] ppid=19936 vsize=868388 CPUtime=0.19
/proc/19937/task/19943/stat : 19943 (java) S 19936 19923 18968 0 -1 64 1455 0 0 0 19 0 0 0 16 0 9 0 2003538276 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19944] ppid=19936 vsize=868388 CPUtime=0
/proc/19937/task/19944/stat : 19944 (java) S 19936 19923 18968 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003538276 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19945] ppid=19936 vsize=868388 CPUtime=0
/proc/19937/task/19945/stat : 19945 (java) S 19936 19923 18968 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003538276 889229312 6646 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887344

[startup+6.30196 s]
/proc/loadavg: 1.93 1.98 1.94 3/91 19945
/proc/meminfo: memFree=1259240/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=0.82
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 974 6971 0 1 3 1 74 4 15 0 1 0 2003538182 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 797 370 3 0 500 0
[pid=19936] ppid=19923 vsize=5356 CPUtime=0
/proc/19936/stat : 19936 (sh) S 19923 19923 18968 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003538272 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19936/statm: 1339 233 193 169 0 50 0
[pid=19937] ppid=19936 vsize=868500 CPUtime=5.33
/proc/19937/stat : 19937 (java) S 19936 19923 18968 0 -1 0 13473 0 1 0 524 9 0 0 19 0 9 0 2003538272 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19937/statm: 217125 8570 2565 9 0 211672 0
[pid=19937/tid=19938] ppid=19936 vsize=868500 CPUtime=4.44
/proc/19937/task/19938/stat : 19938 (java) R 19936 19923 18968 0 -1 64 3196 0 1 0 441 3 0 0 25 0 9 0 2003538273 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4125964082 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19939] ppid=19936 vsize=868500 CPUtime=0.63
/proc/19937/task/19939/stat : 19939 (java) S 19936 19923 18968 0 -1 64 8105 0 0 0 59 4 0 0 16 0 9 0 2003538274 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19940] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19940/stat : 19940 (java) S 19936 19923 18968 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2003538274 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19941] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19941/stat : 19941 (java) S 19936 19923 18968 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2003538274 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19942] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19942/stat : 19942 (java) S 19936 19923 18968 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003538276 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19943] ppid=19936 vsize=868500 CPUtime=0.22
/proc/19937/task/19943/stat : 19943 (java) S 19936 19923 18968 0 -1 64 1479 0 0 0 22 0 0 0 15 0 9 0 2003538276 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19944] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19944/stat : 19944 (java) S 19936 19923 18968 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003538276 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19945] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19945/stat : 19945 (java) S 19936 19923 18968 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003538276 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 887456

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

[startup+6.40298 s]
/proc/loadavg: 1.93 1.98 1.94 3/91 19945
/proc/meminfo: memFree=1259240/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=0.82
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 974 6971 0 1 3 1 74 4 15 0 1 0 2003538182 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 797 370 3 0 500 0
[pid=19936] ppid=19923 vsize=5356 CPUtime=0
/proc/19936/stat : 19936 (sh) S 19923 19923 18968 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003538272 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19936/statm: 1339 233 193 169 0 50 0
[pid=19937] ppid=19936 vsize=868500 CPUtime=5.43
/proc/19937/stat : 19937 (java) S 19936 19923 18968 0 -1 0 13481 0 1 0 534 9 0 0 19 0 9 0 2003538272 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19937/statm: 217125 8570 2565 9 0 211672 0
[pid=19937/tid=19938] ppid=19936 vsize=868500 CPUtime=4.54
/proc/19937/task/19938/stat : 19938 (java) R 19936 19923 18968 0 -1 64 3204 0 1 0 451 3 0 0 25 0 9 0 2003538273 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4126463826 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19939] ppid=19936 vsize=868500 CPUtime=0.63
/proc/19937/task/19939/stat : 19939 (java) S 19936 19923 18968 0 -1 64 8105 0 0 0 59 4 0 0 16 0 9 0 2003538274 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19940] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19940/stat : 19940 (java) S 19936 19923 18968 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2003538274 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19941] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19941/stat : 19941 (java) S 19936 19923 18968 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2003538274 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19942] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19942/stat : 19942 (java) S 19936 19923 18968 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003538276 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19943] ppid=19936 vsize=868500 CPUtime=0.22
/proc/19937/task/19943/stat : 19943 (java) S 19936 19923 18968 0 -1 64 1479 0 0 0 22 0 0 0 15 0 9 0 2003538276 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19944] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19944/stat : 19944 (java) S 19936 19923 18968 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003538276 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19937/tid=19945] ppid=19936 vsize=868500 CPUtime=0
/proc/19937/task/19945/stat : 19945 (java) S 19936 19923 18968 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003538276 889344000 8570 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 887456

[startup+8.00227 s]
/proc/loadavg: 1.93 1.98 1.94 3/91 19945
/proc/meminfo: memFree=1251112/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=7.78
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 1034 20929 0 2 3 1 755 19 16 0 1 0 2003538182 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.78
Current children cumulated vsize (KiB) 13600

[startup+8.80141 s]
/proc/loadavg: 1.93 1.98 1.94 3/83 19947
/proc/meminfo: memFree=1258536/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=7.78
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 1034 20929 0 2 3 1 755 19 15 0 1 0 2003538182 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 799 370 3 0 500 0
[pid=19946] ppid=19923 vsize=5356 CPUtime=0
/proc/19946/stat : 19946 (sh) S 19923 19923 18968 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003538977 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19946/statm: 1339 232 193 169 0 50 0
[pid=19947] ppid=19946 vsize=17188 CPUtime=0.84
/proc/19947/stat : 19947 (minisat) R 19946 19923 18968 0 -1 4194304 4073 0 0 0 82 2 0 0 25 0 1 0 2003538977 17600512 4059 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/19947/statm: 4297 4059 76 150 0 4144 0
Current children cumulated CPU time (s) 8.62
Current children cumulated vsize (KiB) 36144

[startup+9.20248 s]
/proc/loadavg: 1.93 1.98 1.94 3/83 19947
/proc/meminfo: memFree=1258536/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=7.78
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 1034 20929 0 2 3 1 755 19 15 0 1 0 2003538182 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 799 370 3 0 500 0
[pid=19946] ppid=19923 vsize=5356 CPUtime=0
/proc/19946/stat : 19946 (sh) S 19923 19923 18968 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003538977 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19946/statm: 1339 232 193 169 0 50 0
[pid=19947] ppid=19946 vsize=17188 CPUtime=1.23
/proc/19947/stat : 19947 (minisat) R 19946 19923 18968 0 -1 4194304 4075 0 0 0 121 2 0 0 25 0 1 0 2003538977 17600512 4061 996147200 134512640 135127466 4294956256 18446744073709551615 134521770 0 0 4096 3 0 0 0 17 1 0 0
/proc/19947/statm: 4297 4061 76 150 0 4144 0
Current children cumulated CPU time (s) 9.01
Current children cumulated vsize (KiB) 36144

[startup+9.60254 s]
/proc/loadavg: 1.93 1.98 1.94 3/83 19947
/proc/meminfo: memFree=1258536/2055920 swapFree=4180540/4192956
[pid=19923] ppid=19921 vsize=13600 CPUtime=9.13
/proc/19923/stat : 19923 (sugar) S 19921 19923 18968 0 -1 4194304 1090 25308 0 2 3 1 888 21 16 0 1 0 2003538182 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19923/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 9.13
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 9.69891
CPU time (s): 9.51755
CPU user time (s): 9.24159
CPU system time (s): 0.275958
CPU usage (%): 98.1301
Max. virtual memory (cumulated for all children) (KiB): 889972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.2416
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30863
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= 6943
involuntary context switches= 7125

runsolver used 0.022996 second user time and 0.037994 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-05 10:13:58
IDJOB=1087893
IDBENCH=58054
IDSOLVER=346
FILE ID=node18/1087893-1215245638
PBS_JOBID= 7881962
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph8.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-1087893-1215245638/watcher-1087893-1215245638 -o /tmp/evaluation-result-1087893-1215245638/solver-1087893-1215245638 -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-1087893-1215245638.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e75f324a43077fbbdb52f04b5d5aa247
RANDOM SEED=1092428862

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1283744 kB
Buffers:         13584 kB
Cached:          84916 kB
SwapCached:       6220 kB
Active:         692496 kB
Inactive:        28800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283744 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:         636372 kB
Slab:            35160 kB
Committed_AS:  4344284 kB
PageTables:       2944 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= 66548 MiB
End job on node18 at 2008-07-05 10:14:08