Trace number 1094124

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+minisatUNSAT 282.771 282.987

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-95-3.xml
MD5SUMdfb2240ca0f054206c6638f309ef341d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.25396
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size548
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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 19:30:12 2008
0.00/0.04	c 0	PID 8344
0.03/0.05	c 0	HOST node10.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1094124-1215279012.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1094124-1215279012.xml' 'HOME/temp.csp'
0.03/0.65	c 1	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.03/0.67	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.67	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'
0.63/0.75	c 1	Parsing HOME/temp.csp
0.63/0.89	c 1	parsed 1101 expressions
0.63/0.89	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.63/0.89	c 1	Converting to clausal form CSP
0.63/0.91	c 1	converted 111 (10%) expressions
0.63/0.93	c 1	converted 221 (20%) expressions
0.63/0.96	c 1	converted 331 (30%) expressions
0.63/0.99	c 1	converted 441 (40%) expressions
0.63/1.00	c 1	converted 551 (50%) expressions
0.95/1.07	c 1	converted 661 (60%) expressions
0.95/1.08	c 1	converted 771 (70%) expressions
0.95/1.09	c 1	converted 881 (80%) expressions
1.04/1.10	c 1	converted 991 (90%) expressions
1.04/1.11	c 1	converted 1101 (100%) expressions
1.04/1.11	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 548
1.04/1.11	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.11	c 1	Propagation in CSP
1.04/1.14	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.14	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 548
1.04/1.14	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.14	c 1	Simplifing CSP by introducing new Boolean variables
1.04/1.16	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 548
1.04/1.16	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.19	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.14/1.21	c 2	10 (10%) CSP integer variables are encoded (4992 clauses, 62753 bytes)
1.14/1.22	c 2	20 (20%) CSP integer variables are encoded (9918 clauses, 126791 bytes)
1.14/1.23	c 2	30 (30%) CSP integer variables are encoded (14834 clauses, 200410 bytes)
1.14/1.23	c 2	40 (40%) CSP integer variables are encoded (19791 clauses, 274765 bytes)
1.14/1.24	c 2	50 (50%) CSP integer variables are encoded (24806 clauses, 349990 bytes)
1.14/1.24	c 2	60 (60%) CSP integer variables are encoded (29964 clauses, 427360 bytes)
1.14/1.25	c 2	70 (70%) CSP integer variables are encoded (35015 clauses, 503125 bytes)
1.14/1.26	c 2	80 (80%) CSP integer variables are encoded (39981 clauses, 577615 bytes)
1.14/1.26	c 2	90 (90%) CSP integer variables are encoded (44975 clauses, 652525 bytes)
1.14/1.27	c 2	100 (100%) CSP integer variables are encoded (49924 clauses, 726760 bytes)
1.34/1.42	c 2	270 (10%) CSP clauses are encoded (130588 clauses, 2341722 bytes)
1.45/1.57	c 2	540 (20%) CSP clauses are encoded (214266 clauses, 4065166 bytes)
1.65/1.71	c 2	810 (30%) CSP clauses are encoded (293408 clauses, 5714411 bytes)
1.74/1.85	c 2	1080 (40%) CSP clauses are encoded (373470 clauses, 7472254 bytes)
1.85/1.99	c 2	1350 (50%) CSP clauses are encoded (454486 clauses, 9251546 bytes)
2.05/2.13	c 2	1620 (60%) CSP clauses are encoded (537906 clauses, 11083726 bytes)
2.15/2.27	c 3	1890 (70%) CSP clauses are encoded (623274 clauses, 12958762 bytes)
2.35/2.41	c 3	2160 (80%) CSP clauses are encoded (706618 clauses, 14789270 bytes)
2.44/2.55	c 3	2430 (90%) CSP clauses are encoded (788426 clauses, 16585986 bytes)
2.54/2.69	c 3	2700 (100%) CSP clauses are encoded (868888 clauses, 18353090 bytes)
2.54/2.69	c 3	2700 CSP clauses encoded
2.54/2.69	c 3	Writing map file : HOME/temp.map
2.54/2.69	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.54/2.69	c 3	SAT : 51824 SAT variables, 868888 SAT clauses, 18353090 bytes
2.54/2.69	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.63/2.72	c 3	SOLVING HOME/temp.cnf
2.63/2.72	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.63/2.72	c 3	This is MiniSat 2.0 beta
2.63/2.72	c 3	WARNING: for repeatability, setting FPU to use double precision
2.63/2.72	c 3	============================[ Problem Statistics ]=============================
2.63/2.72	c 3	|                                                                             |
2.63/2.72	c 3	|  Number of variables:  51824                                                |
2.63/2.72	c 3	|  Number of clauses:    868888                                               |
2.65/3.18	c 4	|  Parsing time:         0.42         s                                       |
3.13/3.21	c 4	============================[ Search Statistics ]==============================
3.13/3.21	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.13/3.21	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.13/3.21	c 4	===============================================================================
3.13/3.21	c 4	|         0 |   51824   868888  2552240 |   289629        0    nan |  0.000 % |
3.22/3.35	c 4	|       101 |   51824   868888  2552240 |   318592      101     12 |  0.000 % |
3.32/3.41	c 4	|       253 |   51824   868888  2552240 |   350451      253     10 |  0.000 % |
3.32/3.48	c 4	|       478 |   51824   868888  2552240 |   385496      478      9 |  0.000 % |
3.51/3.60	c 4	|       815 |   51824   868888  2552240 |   424046      815      9 |  0.000 % |
3.61/3.79	c 4	|      1322 |   51824   868888  2552240 |   466450     1322      9 |  0.000 % |
3.91/4.06	c 4	|      2082 |   51824   868888  2552240 |   513096     2082      9 |  0.000 % |
4.32/4.47	c 5	|      3223 |   51824   868888  2552240 |   564405     3223      9 |  0.000 % |
5.01/5.13	c 5	|      4932 |   51824   868888  2552240 |   620846     4932      9 |  0.000 % |
6.02/6.18	c 7	|      7496 |   51824   868888  2552240 |   682930     7496     10 |  0.000 % |
7.62/7.79	c 8	|     11340 |   51824   868888  2552240 |   751223    11340     10 |  0.000 % |
10.42/10.55	c 11	|     17107 |   51824   868888  2552240 |   826346    17107     11 |  0.000 % |
15.41/15.51	c 16	|     25757 |   51824   868888  2552240 |   908980    25757     11 |  0.000 % |
24.60/24.73	c 25	|     38734 |   51824   868888  2552240 |   999879    38734     11 |  0.000 % |
42.29/42.47	c 43	|     58197 |   51824   868888  2552240 |  1099866    58197     11 |  0.000 % |
78.78/78.90	c 79	|     87389 |   51824   868888  2552240 |  1209853    87389     12 |  0.000 % |
151.45/151.65	c 152	|    131178 |   51824   868888  2552240 |  1330838   131178     12 |  0.000 % |
282.60/282.80	c 283	===============================================================================
282.60/282.80	c 283	restarts              : 17
282.60/282.80	c 283	conflicts             : 196817         (703 /sec)
282.60/282.80	c 283	decisions             : 239909         (1.87 % random) (857 /sec)
282.60/282.80	c 283	propagations          : 151635466      (541808 /sec)
282.60/282.80	c 283	conflict literals     : 2332849        (30.27 % deleted)
282.60/282.80	c 283	Memory used           : 57.59 MB
282.60/282.80	c 283	CPU time              : 279.869 s
282.60/282.80	c 283	
282.60/282.80	c 283	UNSATISFIABLE
282.60/282.81	c 283	DECODING HOME/temp.out WITH HOME/temp.map
282.60/282.81	c 283	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
282.60/282.90	c 283	Decoding HOME/temp.out
282.64/282.93	s UNSATISFIABLE
282.64/282.93	c 283	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
282.64/282.98	c 283	CPU 282.4 (0.04 0.01 282.36 0.34)
282.64/282.98	c 283	END Sat Jul  5 19:34:55 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1094124-1215279012/watcher-1094124-1215279012 -o /tmp/evaluation-result-1094124-1215279012/solver-1094124-1215279012 -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-1094124-1215279012.xml 

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


[startup+0 s]
/proc/loadavg: 2.04 2.07 2.04 4/72 8344
/proc/meminfo: memFree=1761928/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=18572 CPUtime=0
/proc/8344/stat : 8344 (runsolver) R 8342 8344 7458 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006876096 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8344/statm: 4643 292 257 25 0 2626 0

[startup+0.049371 s]
/proc/loadavg: 2.04 2.07 2.04 4/72 8344
/proc/meminfo: memFree=1761928/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=0.03
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2006876096 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8344/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101563 s]
/proc/loadavg: 2.04 2.07 2.04 4/72 8344
/proc/meminfo: memFree=1761928/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=0.03
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006876096 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8344/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301584 s]
/proc/loadavg: 2.04 2.07 2.04 4/72 8344
/proc/meminfo: memFree=1761928/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=0.03
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006876096 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8344/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701642 s]
/proc/loadavg: 2.04 2.07 2.04 4/72 8344
/proc/meminfo: memFree=1761928/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=0.63
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 956 4795 0 1 3 0 56 4 16 0 1 0 2006876096 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8344/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 13600

[startup+1.50275 s]
/proc/loadavg: 2.04 2.07 2.04 3/83 8366
/proc/meminfo: memFree=1753392/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=0.64
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 974 4795 0 1 3 1 56 4 15 0 1 0 2006876096 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 797 370 3 0 500 0
[pid=8357] ppid=8344 vsize=5356 CPUtime=0
/proc/8357/stat : 8357 (sh) S 8344 8344 7458 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2006876163 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8357/statm: 1339 233 193 169 0 50 0
[pid=8358] ppid=8357 vsize=869316 CPUtime=0.81
/proc/8358/stat : 8358 (java) S 8357 8344 7458 0 -1 0 6481 0 1 0 76 5 0 0 18 0 9 0 2006876164 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8358/statm: 217329 5641 2562 9 0 211876 0
[pid=8358/tid=8359] ppid=8357 vsize=869316 CPUtime=0.56
/proc/8358/task/8359/stat : 8359 (java) R 8357 8344 7458 0 -1 64 2776 0 1 0 53 3 0 0 22 0 9 0 2006876164 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8358/tid=8360] ppid=8357 vsize=869316 CPUtime=0.04
/proc/8358/task/8360/stat : 8360 (java) S 8357 8344 7458 0 -1 64 1509 0 0 0 4 0 0 0 16 0 9 0 2006876166 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8358/tid=8361] ppid=8357 vsize=869316 CPUtime=0
/proc/8358/task/8361/stat : 8361 (java) S 8357 8344 7458 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006876166 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8358/tid=8362] ppid=8357 vsize=869316 CPUtime=0
/proc/8358/task/8362/stat : 8362 (java) S 8357 8344 7458 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006876166 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8358/tid=8363] ppid=8357 vsize=869316 CPUtime=0
/proc/8358/task/8363/stat : 8363 (java) S 8357 8344 7458 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006876168 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8358/tid=8364] ppid=8357 vsize=869316 CPUtime=0.17
/proc/8358/task/8364/stat : 8364 (java) S 8357 8344 7458 0 -1 64 1504 0 0 0 17 0 0 0 16 0 9 0 2006876168 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8358/tid=8365] ppid=8357 vsize=869316 CPUtime=0
/proc/8358/task/8365/stat : 8365 (java) S 8357 8344 7458 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006876168 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8358/tid=8366] ppid=8357 vsize=869316 CPUtime=0
/proc/8358/task/8366/stat : 8366 (java) S 8357 8344 7458 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006876168 890179584 5641 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 888272

[startup+3.10197 s]
/proc/loadavg: 2.04 2.07 2.04 3/83 8366
/proc/meminfo: memFree=1736496/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 13600

[startup+6.3014 s]
/proc/loadavg: 2.04 2.07 2.04 3/75 8368
/proc/meminfo: memFree=1698544/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=45192 CPUtime=3.57
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 10857 0 0 0 351 6 0 0 25 0 1 0 2006876368 46276608 10843 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 11298 10843 76 150 0 11145 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 64148

[startup+12.7013 s]
/proc/loadavg: 2.03 2.07 2.04 3/75 8368
/proc/meminfo: memFree=1697264/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=46304 CPUtime=9.96
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 11155 0 0 0 990 6 0 0 25 0 1 0 2006876368 47415296 11141 996147200 134512640 135127466 4294956256 18446744073709551615 134706298 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 11576 11142 76 150 0 11423 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 65260

[startup+25.502 s]
/proc/loadavg: 2.02 2.06 2.04 3/75 8368
/proc/meminfo: memFree=1695664/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=47956 CPUtime=22.75
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 11576 0 0 0 2269 6 0 0 25 0 1 0 2006876368 49106944 11562 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 11989 11562 76 150 0 11836 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 66912

[startup+51.1014 s]
/proc/loadavg: 2.02 2.06 2.03 3/75 8368
/proc/meminfo: memFree=1693488/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=50324 CPUtime=48.34
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 12136 0 0 0 4828 6 0 0 25 0 1 0 2006876368 51531776 12122 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 12581 12122 76 150 0 12428 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 69280

[startup+102.306 s]
/proc/loadavg: 2.00 2.05 2.03 3/75 8368
/proc/meminfo: memFree=1689968/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=53844 CPUtime=99.52
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 12956 0 0 0 9945 7 0 0 25 0 1 0 2006876368 55136256 12942 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 13461 12942 76 150 0 13308 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 72800

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.02 3/75 8368
/proc/meminfo: memFree=1687088/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=56624 CPUtime=159.49
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 13687 0 0 0 15941 8 0 0 25 0 1 0 2006876368 57982976 13673 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 14156 13673 76 150 0 14003 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 75580

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.02 3/75 8368
/proc/meminfo: memFree=1685040/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=58824 CPUtime=219.48
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 14183 0 0 0 21939 9 0 0 25 0 1 0 2006876368 60235776 14169 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 14706 14169 76 150 0 14553 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 77780

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/75 8368
/proc/meminfo: memFree=1684848/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=58972 CPUtime=279.45
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 14219 0 0 0 27936 9 0 0 25 0 1 0 2006876368 60387328 14205 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 14743 14205 76 150 0 14590 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 77928

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

[startup+282.707 s]
/proc/loadavg: 2.00 2.02 2.01 3/75 8368
/proc/meminfo: memFree=1684848/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=2.65
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1031 11997 0 2 3 1 240 21 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
[pid=8367] ppid=8344 vsize=5356 CPUtime=0
/proc/8367/stat : 8367 (sh) S 8344 8344 7458 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006876368 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8367/statm: 1339 232 193 169 0 50 0
[pid=8368] ppid=8367 vsize=58972 CPUtime=279.86
/proc/8368/stat : 8368 (minisat) R 8367 8344 7458 0 -1 4194304 14219 0 0 0 27977 9 0 0 25 0 1 0 2006876368 60387328 14205 996147200 134512640 135127466 4294956256 18446744073709551615 134530778 0 0 4096 3 0 0 0 17 0 0 0
/proc/8368/statm: 14743 14205 76 150 0 14590 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 77928

[startup+282.903 s]
/proc/loadavg: 2.00 2.02 2.01 3/75 8368
/proc/meminfo: memFree=1684848/2055920 swapFree=4179464/4192956
[pid=8344] ppid=8342 vsize=13600 CPUtime=282.64
/proc/8344/stat : 8344 (sugar) S 8342 8344 7458 0 -1 4194304 1087 26510 0 2 4 1 28227 32 16 0 1 0 2006876096 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8344/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 282.64
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 282.987
CPU time (s): 282.771
CPU user time (s): 282.403
CPU system time (s): 0.367944
CPU usage (%): 99.9237
Max. virtual memory (cumulated for all children) (KiB): 888272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 282.403
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31304
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= 5309
involuntary context switches= 5654

runsolver used 0.360945 second user time and 0.867868 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-05 19:30:12
IDJOB=1094124
IDBENCH=58756
IDSOLVER=346
FILE ID=node10/1094124-1215279012
PBS_JOBID= 7882256
Free space on /tmp= 66512 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-95-3.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-1094124-1215279012/watcher-1094124-1215279012 -o /tmp/evaluation-result-1094124-1215279012/solver-1094124-1215279012 -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-1094124-1215279012.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dfb2240ca0f054206c6638f309ef341d
RANDOM SEED=374979775

node10.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		: 3000.229
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		: 3000.229
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:       1762408 kB
Buffers:         44928 kB
Cached:         179168 kB
SwapCached:       7784 kB
Active:         158852 kB
Inactive:        80600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762408 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          22748 kB
Slab:            39172 kB
Committed_AS:  3458360 kB
PageTables:       1908 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= 66508 MiB
End job on node10 at 2008-07-05 19:34:55