Trace number 2081796

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 v1.14.6+minisatSAT 6.91695 7.11407

General information on the benchmark

Namecsp/rlfapScensMod/
normalized-scen3-f10.xml
MD5SUM7c031a4f0ae7f5abe8f5afc15d4bc282
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 benchmark0.272957
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2760
Maximum constraint arity2
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2760
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 06:53:21 2009
0.00/0.07	c 0	PID 23112
0.00/0.08	c 0	HOST node64.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2081796-1247374401.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081796-1247374401.xml' 'HOME/temp.csp'
0.06/0.57	c 0	4 domains, 400 variables, 2 predicates, 0 relations, 2760 constraints
0.06/0.61	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.61	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.68	c 0	Parsing HOME/temp.csp
0.54/0.78	c 0	parsed 3166 expressions
0.54/0.79	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.54/0.79	c 0	Converting to clausal form CSP
0.54/0.82	c 0	converted 317 (10%) expressions
1.01/1.13	c 1	converted 634 (20%) expressions
1.30/1.48	c 1	converted 950 (30%) expressions
1.60/1.75	c 1	converted 1267 (40%) expressions
1.90/2.01	c 2	converted 1583 (50%) expressions
2.10/2.29	c 2	converted 1900 (60%) expressions
2.39/2.59	c 2	converted 2217 (70%) expressions
2.68/2.89	c 3	converted 2533 (80%) expressions
2.98/3.13	c 3	converted 2850 (90%) expressions
3.28/3.42	c 3	converted 3166 (100%) expressions
3.28/3.42	c 3	CSP : 400 integers, 0 booleans, 3160 clauses, largest domain size 34
3.28/3.42	c 3	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.28/3.42	c 3	Propagation in CSP
3.67/3.86	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.67/3.86	c 3	CSP : 400 integers, 0 booleans, 3160 clauses, largest domain size 34
3.67/3.86	c 3	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.67/3.86	c 3	Simplifing CSP by introducing new Boolean variables
3.77/3.90	c 4	CSP : 400 integers, 5520 booleans, 8680 clauses, largest domain size 34
3.77/3.90	c 4	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.87/4.00	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.87/4.05	c 4	40 (10%) CSP integer variables are encoded (1266 clauses, 14376 bytes)
3.87/4.06	c 4	80 (20%) CSP integer variables are encoded (2442 clauses, 29664 bytes)
3.87/4.07	c 4	120 (30%) CSP integer variables are encoded (3666 clauses, 45576 bytes)
3.87/4.08	c 4	160 (40%) CSP integer variables are encoded (4848 clauses, 60942 bytes)
3.87/4.09	c 4	200 (50%) CSP integer variables are encoded (5904 clauses, 74670 bytes)
3.97/4.10	c 4	240 (60%) CSP integer variables are encoded (7016 clauses, 89126 bytes)
3.97/4.11	c 4	280 (70%) CSP integer variables are encoded (8044 clauses, 102490 bytes)
3.97/4.12	c 4	320 (80%) CSP integer variables are encoded (9206 clauses, 117596 bytes)
3.97/4.12	c 4	360 (90%) CSP integer variables are encoded (10318 clauses, 133363 bytes)
3.97/4.13	c 4	400 (100%) CSP integer variables are encoded (11374 clauses, 149203 bytes)
4.07/4.25	c 4	868 (10%) CSP clauses are encoded (28656 clauses, 465582 bytes)
4.17/4.36	c 4	1736 (20%) CSP clauses are encoded (46867 clauses, 822502 bytes)
4.27/4.44	c 4	2604 (30%) CSP clauses are encoded (62860 clauses, 1136158 bytes)
4.36/4.52	c 4	3472 (40%) CSP clauses are encoded (79700 clauses, 1463075 bytes)
4.46/4.61	c 4	4340 (50%) CSP clauses are encoded (97098 clauses, 1800912 bytes)
4.46/4.68	c 4	5208 (60%) CSP clauses are encoded (114358 clauses, 2135494 bytes)
4.56/4.76	c 4	6076 (70%) CSP clauses are encoded (129416 clauses, 2426820 bytes)
4.66/4.83	c 4	6944 (80%) CSP clauses are encoded (144291 clauses, 2715309 bytes)
4.76/4.91	c 5	7812 (90%) CSP clauses are encoded (158953 clauses, 2999069 bytes)
4.76/4.98	c 5	8680 (100%) CSP clauses are encoded (174385 clauses, 3305429 bytes)
4.76/4.98	c 5	8680 CSP clauses encoded
4.76/4.98	c 5	Writing map file : HOME/temp.map
4.76/5.00	c 5	Heap : 12 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.76/5.00	c 5	SAT : 17294 SAT variables, 174385 SAT clauses, 3305429 bytes
4.76/5.00	c 5	Heap : 12 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.86/5.04	c 5	SOLVING HOME/temp.cnf
4.86/5.04	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.86/5.04	c 5	This is MiniSat 2.0 beta
4.86/5.04	c 5	WARNING: for repeatability, setting FPU to use double precision
4.86/5.04	c 5	============================[ Problem Statistics ]=============================
4.86/5.04	c 5	|                                                                             |
4.86/5.04	c 5	|  Number of variables:  17294                                                |
4.86/5.04	c 5	|  Number of clauses:    174385                                               |
4.88/5.14	c 5	|  Parsing time:         0.09         s                                       |
4.88/5.15	c 5	============================[ Search Statistics ]==============================
4.88/5.15	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.88/5.15	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.88/5.15	c 5	===============================================================================
4.88/5.15	c 5	|         0 |   17294   174385   492245 |    58128        0    nan |  0.000 % |
4.88/5.18	c 5	|       100 |   17260   174385   492245 |    63941       85      5 |  0.226 % |
4.88/5.25	c 5	|       250 |   17241   174385   492245 |    70335      227      5 |  0.359 % |
4.89/5.33	c 5	|       476 |   17228   174385   492245 |    77368      450      6 |  0.480 % |
5.24/5.50	c 5	|       813 |   17189   174385   492245 |    85105      777      6 |  0.838 % |
5.63/5.80	c 5	|      1319 |   17091   172675   487496 |    93616     1249      7 |  1.266 % |
6.03/6.28	c 6	|      2078 |   16852   169087   477476 |   102977     1942      7 |  2.556 % |
6.52/6.77	c 6	===============================================================================
6.52/6.78	c 6	restarts              : 7
6.52/6.78	c 6	conflicts             : 2795           (1641 /sec)
6.52/6.78	c 6	decisions             : 39013          (1.50 % random) (22912 /sec)
6.52/6.78	c 6	propagations          : 2164211        (1271016 /sec)
6.52/6.78	c 6	conflict literals     : 17967          (17.49 % deleted)
6.52/6.78	c 6	Memory used           : 10.28 MB
6.52/6.78	c 6	CPU time              : 1.70274 s
6.52/6.78	c 6	
6.52/6.78	c 6	SATISFIABLE
6.52/6.79	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.52/6.79	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.62/6.87	c 6	Decoding HOME/temp.out
6.62/7.05	s SATISFIABLE
6.62/7.06	v 652 414 652 414 380 142 394 156 414 652 380 142 652 414 114 352 652 414 156 394 72 310 414 652 394 156 414 652 414 652 254 16 652 414 282 44 352 114 282 44 156 394 30 268 254 16 114 352 296 58 114 352 128 366 254 16 128 366 254 16 414 652 352 114 282 44 324 86 100 338 324 86 310 72 282 44 652 414 310 72 652 414 114 352 652 414 44 282 652 414 156 394 652 414 338 100 268 30 310 72 652 414 414 652 352 114 170 408 254 16 268 30 142 380 156 394 296 58 114 352 652 414 338 100 338 100 156 394 156 394 338 100 414 652 414 652 414 652 100 338 100 338 324 86 394 156 128 366 142 380 352 114 366 128 142 380 142 380 72 310 366 128 100 338 310 72 652 414 268 30 324 86 296 58 142 380 254 16 282 44 296 58 268 30 86 324 282 44 652 414 282 44 100 338 296 58 58 296 366 128 414 652 380 142 142 380 296 58 652 414 156 394 652 414 366 128 142 380 30 268 100 338 324 86 72 310 310 72 380 142 652 414 414 652 652 414 352 114 414 652 156 394 652 414 58 296 296 58 114 352 310 72 128 366 282 44 142 380 142 380 268 30 296 58 352 114 44 282 44 282 72 310 380 142 296 58 310 72 142 380 72 310 142 380 652 414 310 72 128 366 86 324 100 338 380 142 414 652 652 414 652 414 30 268 394 156 282 44 652 414 652 414 16 254 86 324 282 44 282 44 652 414 652 414 72 310 652 414 296 58 58 296 380 142 380 142 72 310 142 380 156 394 100 338 142 380 652 414 86 324 366 128 156 394 58 296 282 44 86 324 366 128 142 380 366 128 44 282 352 114 72 310 142 380 380 142 72 310 352 114 324 86 142 380 58 296 310 72 380 142 142 380 310 72 366 128 414 652 142 380
6.62/7.07	c 7	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.62/7.11	c 7	CPU 6.9 (0.06 0.02 6.62 0.2)
6.62/7.11	c 7	END Sun Jul 12 06:53:28 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081796-1247374401/watcher-2081796-1247374401 -o /tmp/evaluation-result-2081796-1247374401/solver-2081796-1247374401 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2081796-1247374401.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23112
/proc/meminfo: memFree=1699200/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=12272 CPUtime=0
/proc/23112/stat : 23112 (sugar) R 23110 23112 19277 0 -1 4194304 379 0 0 0 0 0 0 0 23 0 1 0 24503361 12566528 347 996147200 4194304 4206940 548682068608 18446744073709551615 251272981456 0 0 4224 0 0 0 0 17 1 0 0
/proc/23112/statm: 3068 347 257 3 0 168 0

[startup+0.0900541 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23112
/proc/meminfo: memFree=1699200/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=0.06
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1227 128 0 0 5 1 0 0 24 0 1 0 24503361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.108056 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23112
/proc/meminfo: memFree=1699200/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=0.06
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1227 128 0 0 5 1 0 0 24 0 1 0 24503361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301856 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23112
/proc/meminfo: memFree=1699200/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=0.06
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1227 128 0 0 5 1 0 0 24 0 1 0 24503361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701899 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23112
/proc/meminfo: memFree=1699200/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=0.54
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1309 5437 0 1 5 1 44 4 16 0 1 0 24503361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 16868

[startup+1.50198 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 23134
/proc/meminfo: memFree=1688680/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=0.54
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1309 5437 0 1 5 1 44 4 16 0 1 0 24503361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1111 409 3 0 796 0
[pid=23125] ppid=23112 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23112 23112 19277 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24503422 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 233 193 169 0 50 0
[pid=23126] ppid=23125 vsize=868496 CPUtime=0.86
/proc/23126/stat : 23126 (java) S 23125 23112 19277 0 -1 0 5325 0 1 0 83 3 0 0 18 0 9 0 24503422 889339904 4718 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23126/statm: 217124 4718 1743 9 0 211629 0
[pid=23126/tid=23127] ppid=23125 vsize=868496 CPUtime=0.65
/proc/23126/task/23127/stat : 23127 (java) R 23125 23112 19277 0 -1 64 2695 0 1 0 64 1 0 0 25 0 9 0 24503423 889339904 4718 996147200 134512640 134550932 4294955936 18446744073709551615 4126513607 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23128] ppid=23125 vsize=868496 CPUtime=0.04
/proc/23126/task/23128/stat : 23128 (java) S 23125 23112 19277 0 -1 64 478 0 0 0 4 0 0 0 16 0 9 0 24503424 889339904 4718 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23129] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23129/stat : 23129 (java) S 23125 23112 19277 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24503424 889339904 4718 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23130] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23130/stat : 23130 (java) S 23125 23112 19277 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24503424 889339904 4718 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23131] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23131/stat : 23131 (java) S 23125 23112 19277 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24503426 889339904 4718 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23132] ppid=23125 vsize=868496 CPUtime=0.15
/proc/23126/task/23132/stat : 23132 (java) S 23125 23112 19277 0 -1 64 1459 0 0 0 14 1 0 0 16 0 9 0 24503426 889339904 4718 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23133] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23133/stat : 23133 (java) S 23125 23112 19277 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24503426 889339904 4718 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23134] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23134/stat : 23134 (java) S 23125 23112 19277 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24503426 889339904 4718 996147200 134512640 134550932 4294955936 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) 890720

[startup+3.10216 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 23134
/proc/meminfo: memFree=1681576/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=0.54
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1309 5437 0 1 5 1 44 4 16 0 1 0 24503361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1111 409 3 0 796 0
[pid=23125] ppid=23112 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (sh) S 23112 23112 19277 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24503422 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 233 193 169 0 50 0
[pid=23126] ppid=23125 vsize=868496 CPUtime=2.44
/proc/23126/stat : 23126 (java) S 23125 23112 19277 0 -1 0 8512 0 1 0 239 5 0 0 18 0 9 0 24503422 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23126/statm: 217124 7602 2566 9 0 211629 0
[pid=23126/tid=23127] ppid=23125 vsize=868496 CPUtime=2
/proc/23126/task/23127/stat : 23127 (java) R 23125 23112 19277 0 -1 64 2823 0 1 0 198 2 0 0 25 0 9 0 24503423 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4126433070 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23128] ppid=23125 vsize=868496 CPUtime=0.25
/proc/23126/task/23128/stat : 23128 (java) S 23125 23112 19277 0 -1 64 3518 0 0 0 24 1 0 0 16 0 9 0 24503424 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23129] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23129/stat : 23129 (java) S 23125 23112 19277 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24503424 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23130] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23130/stat : 23130 (java) S 23125 23112 19277 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24503424 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23131] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23131/stat : 23131 (java) S 23125 23112 19277 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24503426 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23132] ppid=23125 vsize=868496 CPUtime=0.17
/proc/23126/task/23132/stat : 23132 (java) S 23125 23112 19277 0 -1 64 1473 0 0 0 16 1 0 0 16 0 9 0 24503426 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23133] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23133/stat : 23133 (java) S 23125 23112 19277 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24503426 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23126/tid=23134] ppid=23125 vsize=868496 CPUtime=0
/proc/23126/task/23134/stat : 23134 (java) S 23125 23112 19277 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24503426 889339904 7602 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 890720

[startup+6.30251 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 23136
/proc/meminfo: memFree=1682600/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=4.89
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1376 15517 0 2 6 2 466 15 15 0 1 0 24503361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1113 409 3 0 796 0
[pid=23135] ppid=23112 vsize=5356 CPUtime=0
/proc/23135/stat : 23135 (sh) S 23112 23112 19277 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24503865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23135/statm: 1339 232 193 169 0 50 0
[pid=23136] ppid=23135 vsize=10524 CPUtime=1.23
/proc/23136/stat : 23136 (minisat) R 23135 23112 19277 0 -1 4194304 2497 0 0 0 122 1 0 0 25 0 1 0 24503865 10776576 2483 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/23136/statm: 2631 2483 76 150 0 2478 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 32748

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

[startup+6.70256 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 23136
/proc/meminfo: memFree=1682408/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=4.89
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1376 15517 0 2 6 2 466 15 15 0 1 0 24503361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1113 409 3 0 796 0
[pid=23135] ppid=23112 vsize=5356 CPUtime=0
/proc/23135/stat : 23135 (sh) S 23112 23112 19277 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24503865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23135/statm: 1339 232 193 169 0 50 0
[pid=23136] ppid=23135 vsize=10524 CPUtime=1.63
/proc/23136/stat : 23136 (minisat) R 23135 23112 19277 0 -1 4194304 2501 0 0 0 162 1 0 0 25 0 1 0 24503865 10776576 2487 996147200 134512640 135127466 4294956256 18446744073709551615 134531660 0 0 4096 3 0 0 0 17 1 0 0
/proc/23136/statm: 2631 2487 76 150 0 2478 0
Current children cumulated CPU time (s) 6.52
Current children cumulated vsize (KiB) 32748

[startup+7.10159 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 23136
/proc/meminfo: memFree=1682408/2055920 swapFree=4192812/4192956
[pid=23112] ppid=23110 vsize=16868 CPUtime=6.62
/proc/23112/stat : 23112 (sugar) S 23110 23112 19277 0 -1 4194304 1450 18318 0 2 6 2 637 17 15 0 1 0 24503361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23112/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.11407
CPU time (s): 6.91695
CPU user time (s): 6.68498
CPU system time (s): 0.231964
CPU usage (%): 97.2291
Max. virtual memory (cumulated for all children) (KiB): 890916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.68498
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24146
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= 5689
involuntary context switches= 5706

runsolver used 0.016997 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-12 06:53:21
IDJOB=2081796
IDBENCH=57498
IDSOLVER=739
FILE ID=node64/2081796-1247374401
PBS_JOBID= 9507078
Free space on /tmp= 66348 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rlfapScensMod/normalized-scen3-f10.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081796-1247374401/watcher-2081796-1247374401 -o /tmp/evaluation-result-2081796-1247374401/solver-2081796-1247374401 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2081796-1247374401.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7c031a4f0ae7f5abe8f5afc15d4bc282
RANDOM SEED=349052583

node64.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		: 3000.220
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		: 3000.220
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:       1699680 kB
Buffers:         43620 kB
Cached:         182820 kB
SwapCached:          0 kB
Active:         164944 kB
Inactive:       117268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          66524 kB
Slab:            59176 kB
Committed_AS:   287328 kB
PageTables:       1840 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= 66344 MiB
End job on node64 at 2009-07-12 06:53:28