Trace number 2081795

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+picosatSAT 6.66998 6.77485

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/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 06:53:17 2009
0.00/0.07	c 0	PID 24607
0.00/0.07	c 0	HOST node81.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2081795-1247374397.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081795-1247374397.xml' 'HOME/temp.csp'
0.06/0.72	c 1	4 domains, 400 variables, 2 predicates, 0 relations, 2760 constraints
0.06/0.75	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.75	c 1	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'
0.70/0.82	c 1	Parsing HOME/temp.csp
0.70/0.96	c 1	parsed 3166 expressions
0.70/0.97	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.70/0.97	c 1	Converting to clausal form CSP
0.70/1.00	c 1	converted 317 (10%) expressions
1.13/1.28	c 2	converted 634 (20%) expressions
1.54/1.61	c 2	converted 950 (30%) expressions
1.73/1.85	c 2	converted 1267 (40%) expressions
1.93/2.10	c 2	converted 1583 (50%) expressions
2.24/2.35	c 3	converted 1900 (60%) expressions
2.53/2.63	c 3	converted 2217 (70%) expressions
2.84/2.91	c 3	converted 2533 (80%) expressions
3.03/3.13	c 3	converted 2850 (90%) expressions
3.24/3.39	c 4	converted 3166 (100%) expressions
3.24/3.39	c 4	CSP : 400 integers, 0 booleans, 3160 clauses, largest domain size 34
3.24/3.39	c 4	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.24/3.39	c 4	Propagation in CSP
3.63/3.79	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.63/3.79	c 4	CSP : 400 integers, 0 booleans, 3160 clauses, largest domain size 34
3.63/3.79	c 4	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.74/3.80	c 4	Simplifing CSP by introducing new Boolean variables
3.74/3.83	c 4	CSP : 400 integers, 5520 booleans, 8680 clauses, largest domain size 34
3.74/3.83	c 4	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.84/3.94	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.84/3.98	c 4	40 (10%) CSP integer variables are encoded (1266 clauses, 14376 bytes)
3.84/3.99	c 4	80 (20%) CSP integer variables are encoded (2442 clauses, 29664 bytes)
3.93/4.00	c 4	120 (30%) CSP integer variables are encoded (3666 clauses, 45576 bytes)
3.93/4.01	c 4	160 (40%) CSP integer variables are encoded (4848 clauses, 60942 bytes)
3.93/4.02	c 4	200 (50%) CSP integer variables are encoded (5904 clauses, 74670 bytes)
3.93/4.03	c 4	240 (60%) CSP integer variables are encoded (7016 clauses, 89126 bytes)
3.93/4.04	c 4	280 (70%) CSP integer variables are encoded (8044 clauses, 102490 bytes)
3.93/4.04	c 4	320 (80%) CSP integer variables are encoded (9206 clauses, 117596 bytes)
3.93/4.05	c 4	360 (90%) CSP integer variables are encoded (10318 clauses, 133363 bytes)
3.93/4.06	c 4	400 (100%) CSP integer variables are encoded (11374 clauses, 149203 bytes)
4.03/4.17	c 4	868 (10%) CSP clauses are encoded (28656 clauses, 465582 bytes)
4.14/4.26	c 5	1736 (20%) CSP clauses are encoded (46867 clauses, 822502 bytes)
4.24/4.35	c 5	2604 (30%) CSP clauses are encoded (62860 clauses, 1136158 bytes)
4.34/4.42	c 5	3472 (40%) CSP clauses are encoded (79700 clauses, 1463075 bytes)
4.34/4.49	c 5	4340 (50%) CSP clauses are encoded (97098 clauses, 1800912 bytes)
4.43/4.57	c 5	5208 (60%) CSP clauses are encoded (114358 clauses, 2135494 bytes)
4.53/4.63	c 5	6076 (70%) CSP clauses are encoded (129416 clauses, 2426820 bytes)
4.53/4.70	c 5	6944 (80%) CSP clauses are encoded (144291 clauses, 2715309 bytes)
4.63/4.77	c 5	7812 (90%) CSP clauses are encoded (158953 clauses, 2999069 bytes)
4.73/4.84	c 5	8680 (100%) CSP clauses are encoded (174385 clauses, 3305429 bytes)
4.73/4.84	c 5	8680 CSP clauses encoded
4.73/4.84	c 5	Writing map file : HOME/temp.map
4.73/4.85	c 5	Heap : 12 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.73/4.85	c 5	SAT : 17294 SAT variables, 174385 SAT clauses, 3305429 bytes
4.73/4.85	c 5	Heap : 12 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.73/4.87	c 5	SOLVING HOME/temp.cnf
4.73/4.87	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.32/6.40	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.32/6.40	c 7	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'
6.32/6.48	c 7	Decoding HOME/temp.out
6.53/6.69	s SATISFIABLE
6.62/6.71	v 156 394 282 44 142 380 16 254 156 394 652 414 30 268 394 156 352 114 652 414 30 268 652 414 156 394 652 414 310 72 254 16 366 128 44 282 414 652 16 254 652 414 100 338 324 86 394 156 114 352 254 16 366 128 282 44 652 414 268 30 16 254 86 324 156 394 324 86 282 44 352 114 44 282 100 338 652 414 156 394 114 352 652 414 100 338 16 254 156 394 156 394 30 268 44 282 394 156 414 652 652 414 114 352 414 652 240 478 156 394 652 414 282 44 114 352 254 16 652 414 268 30 394 156 394 156 114 352 156 394 16 254 652 414 652 414 414 652 282 44 282 44 114 352 30 268 128 366 30 268 352 114 380 142 142 380 30 268 100 338 30 268 128 366 142 380 652 414 296 58 100 338 142 380 128 366 100 338 282 44 72 310 128 366 338 100 142 380 652 414 296 58 352 114 268 30 114 352 282 44 142 380 338 100 72 310 114 352 652 414 366 128 652 414 282 44 128 366 366 128 100 338 380 142 380 142 114 352 366 128 652 414 652 414 652 414 366 128 156 394 414 652 652 414 142 380 114 352 114 352 142 380 142 380 100 338 282 44 268 30 30 268 114 352 380 142 282 44 58 296 58 296 114 352 282 44 142 380 310 72 128 366 268 30 652 414 282 44 268 30 142 380 100 338 652 414 296 58 324 86 652 414 30 268 352 114 128 366 30 268 254 16 86 324 156 394 16 254 352 114 652 414 254 16 338 100 414 652 114 352 72 310 44 282 44 282 268 30 268 30 254 16 652 414 44 282 652 414 366 128 380 142 254 16 128 366 324 86 72 310 142 380 366 128 72 310 142 380 268 30 44 282 268 30 338 100 394 156 414 652 128 366 352 114 72 310 30 268 142 380 44 282 282 44 380 142 254 16 268 30
6.62/6.72	c 7	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.62/6.77	c 7	CPU 6.65 (0.06 0.01 5.66 0.92)
6.62/6.77	c 7	END Sun Jul 12 06:53:24 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-2081795-1247374397/watcher-2081795-1247374397 -o /tmp/evaluation-result-2081795-1247374397/solver-2081795-1247374397 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2081795-1247374397.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: 1.94 1.98 1.99 4/82 24607
/proc/meminfo: memFree=1672760/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=12272 CPUtime=0
/proc/24607/stat : 24607 (sugar) R 24605 24607 19846 0 -1 4194304 396 0 0 0 0 0 0 0 21 0 1 0 24504801 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 269807745637 0 0 4224 0 0 0 0 17 0 0 0
/proc/24607/statm: 3068 364 274 3 0 168 0

[startup+0.083465 s]
/proc/loadavg: 1.94 1.98 1.99 4/82 24607
/proc/meminfo: memFree=1672760/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=16868 CPUtime=0.06
/proc/24607/stat : 24607 (sugar) S 24605 24607 19846 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24504801 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24607/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.110412 s]
/proc/loadavg: 1.94 1.98 1.99 4/82 24607
/proc/meminfo: memFree=1672760/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=16868 CPUtime=0.06
/proc/24607/stat : 24607 (sugar) S 24605 24607 19846 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24504801 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24607/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301475 s]
/proc/loadavg: 1.94 1.98 1.99 4/82 24607
/proc/meminfo: memFree=1672760/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=16868 CPUtime=0.06
/proc/24607/stat : 24607 (sugar) S 24605 24607 19846 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24504801 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24607/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701523 s]
/proc/loadavg: 1.94 1.98 1.99 4/82 24607
/proc/meminfo: memFree=1672760/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=16868 CPUtime=0.06
/proc/24607/stat : 24607 (sugar) S 24605 24607 19846 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24504801 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24607/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50161 s]
/proc/loadavg: 1.94 1.98 1.99 3/93 24629
/proc/meminfo: memFree=1662688/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=16868 CPUtime=0.71
/proc/24607/stat : 24607 (sugar) S 24605 24607 19846 0 -1 4194304 1309 5443 0 1 6 1 60 4 16 0 1 0 24504801 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24607/statm: 4217 1111 409 3 0 796 0
[pid=24620] ppid=24607 vsize=5356 CPUtime=0
/proc/24620/stat : 24620 (sh) S 24607 24607 19846 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24504876 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24620/statm: 1339 233 193 169 0 50 0
[pid=24621] ppid=24620 vsize=868516 CPUtime=0.73
/proc/24621/stat : 24621 (java) S 24620 24607 19846 0 -1 0 5268 0 1 0 70 3 0 0 20 0 9 0 24504876 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24621/statm: 217129 4679 1743 9 0 211634 0
[pid=24621/tid=24622] ppid=24620 vsize=868516 CPUtime=0.54
/proc/24621/task/24622/stat : 24622 (java) R 24620 24607 19846 0 -1 64 2682 0 1 0 53 1 0 0 25 0 9 0 24504877 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4126527939 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24623] ppid=24620 vsize=868516 CPUtime=0.02
/proc/24621/task/24623/stat : 24623 (java) S 24620 24607 19846 0 -1 64 440 0 0 0 2 0 0 0 16 0 9 0 24504878 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24624] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24624/stat : 24624 (java) S 24620 24607 19846 0 -1 64 11 0 0 0 0 0 0 0 24 0 9 0 24504879 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24625] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24625/stat : 24625 (java) S 24620 24607 19846 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 24504879 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24626] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24626/stat : 24626 (java) S 24620 24607 19846 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24504881 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24627] ppid=24620 vsize=868516 CPUtime=0.13
/proc/24621/task/24627/stat : 24627 (java) S 24620 24607 19846 0 -1 64 1452 0 0 0 13 0 0 0 16 0 9 0 24504881 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24628] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24628/stat : 24628 (java) S 24620 24607 19846 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24504881 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24629] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24629/stat : 24629 (java) S 24620 24607 19846 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24504881 889360384 4679 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 890740

[startup+3.10279 s]
/proc/loadavg: 1.94 1.98 1.99 3/93 24629
/proc/meminfo: memFree=1655200/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=16868 CPUtime=0.71
/proc/24607/stat : 24607 (sugar) S 24605 24607 19846 0 -1 4194304 1309 5443 0 1 6 1 60 4 16 0 1 0 24504801 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24607/statm: 4217 1111 409 3 0 796 0
[pid=24620] ppid=24607 vsize=5356 CPUtime=0
/proc/24620/stat : 24620 (sh) S 24607 24607 19846 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24504876 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24620/statm: 1339 233 193 169 0 50 0
[pid=24621] ppid=24620 vsize=868516 CPUtime=2.32
/proc/24621/stat : 24621 (java) S 24620 24607 19846 0 -1 0 8531 0 1 0 227 5 0 0 20 0 9 0 24504876 889360384 7627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24621/statm: 217129 7628 2566 9 0 211634 0
[pid=24621/tid=24622] ppid=24620 vsize=868516 CPUtime=1.91
/proc/24621/task/24622/stat : 24622 (java) R 24620 24607 19846 0 -1 64 2822 0 1 0 190 1 0 0 25 0 9 0 24504877 889360384 7629 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24623] ppid=24620 vsize=868516 CPUtime=0.23
/proc/24621/task/24623/stat : 24623 (java) S 24620 24607 19846 0 -1 64 3544 0 0 0 21 2 0 0 15 0 9 0 24504878 889360384 7629 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24624] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24624/stat : 24624 (java) S 24620 24607 19846 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24504879 889360384 7629 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24625] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24625/stat : 24625 (java) S 24620 24607 19846 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24504879 889360384 7629 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24626] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24626/stat : 24626 (java) S 24620 24607 19846 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24504881 889360384 7629 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24627] ppid=24620 vsize=868516 CPUtime=0.15
/proc/24621/task/24627/stat : 24627 (java) S 24620 24607 19846 0 -1 64 1468 0 0 0 15 0 0 0 16 0 9 0 24504881 889360384 7629 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24628] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24628/stat : 24628 (java) S 24620 24607 19846 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24504881 889360384 7629 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24621/tid=24629] ppid=24620 vsize=868516 CPUtime=0
/proc/24621/task/24629/stat : 24629 (java) S 24620 24607 19846 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24504881 889360384 7629 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 890740

[startup+6.30212 s]
/proc/loadavg: 1.95 1.98 1.99 3/85 24631
/proc/meminfo: memFree=1662816/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=16868 CPUtime=4.81
/proc/24607/stat : 24607 (sugar) S 24605 24607 19846 0 -1 4194304 1365 15513 0 2 6 1 461 13 16 0 1 0 24504801 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24607/statm: 4217 1113 409 3 0 796 0
[pid=24630] ppid=24607 vsize=5356 CPUtime=0
/proc/24630/stat : 24630 (sh) S 24607 24607 19846 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24505289 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24630/statm: 1339 232 193 169 0 50 0
[pid=24631] ppid=24630 vsize=8856 CPUtime=1.4
/proc/24631/stat : 24631 (picosat) R 24630 24607 19846 0 -1 4194304 1789 0 0 0 66 74 0 0 25 0 1 0 24505289 9068544 1773 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/24631/statm: 2214 1773 42 102 0 2109 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 31080

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

[startup+6.70217 s]
/proc/loadavg: 1.95 1.98 1.99 4/93 24641
/proc/meminfo: memFree=1661288/2055920 swapFree=4192812/4192956
[pid=24607] ppid=24605 vsize=16868 CPUtime=6.34
/proc/24607/stat : 24607 (sugar) S 24605 24607 19846 0 -1 4194304 1448 17705 0 2 6 1 538 89 15 0 1 0 24504801 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24607/statm: 4217 1113 409 3 0 796 0
[pid=24632] ppid=24607 vsize=5356 CPUtime=0
/proc/24632/stat : 24632 (sh) S 24607 24607 19846 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24505441 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24632/statm: 1339 233 193 169 0 50 0
[pid=24633] ppid=24632 vsize=862796 CPUtime=0.28
/proc/24633/stat : 24633 (java) S 24632 24607 19846 0 -1 0 3487 0 1 0 26 2 0 0 20 0 9 0 24505442 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24633/statm: 215699 2950 1297 9 0 210612 0
[pid=24633/tid=24634] ppid=24632 vsize=862796 CPUtime=0.2
/proc/24633/task/24634/stat : 24634 (java) R 24632 24607 19846 0 -1 64 2057 0 1 0 19 1 0 0 25 0 9 0 24505442 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24633/tid=24635] ppid=24632 vsize=862796 CPUtime=0.01
/proc/24633/task/24635/stat : 24635 (java) S 24632 24607 19846 0 -1 64 252 0 0 0 1 0 0 0 16 0 9 0 24505444 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24633/tid=24636] ppid=24632 vsize=862796 CPUtime=0
/proc/24633/task/24636/stat : 24636 (java) S 24632 24607 19846 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 24505444 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24633/tid=24637] ppid=24632 vsize=862796 CPUtime=0
/proc/24633/task/24637/stat : 24637 (java) S 24632 24607 19846 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 24505444 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24633/tid=24638] ppid=24632 vsize=862796 CPUtime=0
/proc/24633/task/24638/stat : 24638 (java) S 24632 24607 19846 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24505446 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24633/tid=24639] ppid=24632 vsize=862796 CPUtime=0.06
/proc/24633/task/24639/stat : 24639 (java) S 24632 24607 19846 0 -1 64 484 0 0 0 6 0 0 0 19 0 9 0 24505446 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24633/tid=24640] ppid=24632 vsize=862796 CPUtime=0
/proc/24633/task/24640/stat : 24640 (java) S 24632 24607 19846 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24505446 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24633/tid=24641] ppid=24632 vsize=862796 CPUtime=0
/proc/24633/task/24641/stat : 24641 (java) S 24632 24607 19846 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24505446 883503104 2950 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 885020

Child status: 0
Real time (s): 6.77485
CPU time (s): 6.66998
CPU user time (s): 5.72713
CPU system time (s): 0.942856
CPU usage (%): 98.4521
Max. virtual memory (cumulated for all children) (KiB): 890940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.72713
system time used= 0.942856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23533
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= 5174
involuntary context switches= 5098

runsolver used 0.012998 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node81 at 2009-07-12 06:53:17
IDJOB=2081795
IDBENCH=57498
IDSOLVER=738
FILE ID=node81/2081795-1247374397
PBS_JOBID= 9507093
Free space on /tmp= 126680 MiB

SOLVER NAME= Sugar v1.14.6+picosat
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/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081795-1247374397/watcher-2081795-1247374397 -o /tmp/evaluation-result-2081795-1247374397/solver-2081795-1247374397 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2081795-1247374397.xml

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

MD5SUM BENCH= 7c031a4f0ae7f5abe8f5afc15d4bc282
RANDOM SEED=1779598677

node81.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		: 3000.233
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		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1673240 kB
Buffers:         58444 kB
Cached:         179964 kB
SwapCached:        136 kB
Active:         194888 kB
Inactive:       110512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2052 kB
Writeback:           0 kB
Mapped:          87304 kB
Slab:            62124 kB
Committed_AS:   260868 kB
PageTables:       2028 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= 126680 MiB
End job on node81 at 2009-07-12 06:53:24