Trace number 1078099

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 30.2204 31.0813

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-46_ext.xml
MD5SUM8e926b636faf75b8ca3d443ef326b3ff
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.678895
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.21	c 0	Sugar v1-13 + HOME/minisat
0.03/0.21	c 0	BEGIN Fri Jul  4 23:06:31 2008
0.03/0.21	c 0	PID 10762
0.03/0.21	c 0	HOST node28.alineos.net
0.03/0.21	c 0	CONVERTING HOME/instance-1078099-1215205591.xml TO HOME/temp.csp
0.03/0.21	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1078099-1215205591.xml' 'HOME/temp.csp'
0.04/0.83	c 1	1 domains, 20 variables, 0 predicates, 57 relations, 57 constraints
0.04/0.84	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.84	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'
0.64/0.92	c 1	Parsing HOME/temp.csp
1.67/1.98	c 2	parsed 135 expressions
1.87/2.44	c 2	Heap : 19 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.87/2.44	c 2	Converting to clausal form CSP
1.87/2.46	c 2	converted 14 (10%) expressions
1.92/2.51	c 2	converted 27 (20%) expressions
1.92/2.52	c 2	converted 41 (30%) expressions
2.02/2.67	c 2	converted 54 (40%) expressions
2.02/2.67	c 2	converted 68 (50%) expressions
2.12/2.74	c 3	converted 81 (60%) expressions
2.22/2.84	c 3	converted 95 (70%) expressions
2.32/2.93	c 3	converted 108 (80%) expressions
2.42/3.04	c 3	converted 122 (90%) expressions
2.63/3.30	c 3	converted 135 (100%) expressions
2.63/3.30	c 3	CSP : 20 integers, 0 booleans, 57 clauses, largest domain size 20
2.63/3.30	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.63/3.30	c 3	Propagation in CSP
2.73/3.30	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.73/3.30	c 3	CSP : 20 integers, 0 booleans, 57 clauses, largest domain size 20
2.73/3.30	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.73/3.30	c 3	Simplifing CSP by introducing new Boolean variables
2.73/3.30	c 3	CSP : 20 integers, 0 booleans, 57 clauses, largest domain size 20
2.73/3.30	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.82/3.41	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.82/3.42	c 3	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
2.82/3.42	c 3	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
2.82/3.42	c 3	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
2.82/3.42	c 3	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
2.82/3.42	c 3	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
2.82/3.42	c 3	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
2.82/3.42	c 3	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
2.82/3.42	c 3	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
2.82/3.43	c 3	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
2.82/3.43	c 3	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
2.99/3.69	c 4	6 (10%) CSP clauses are encoded (11174 clauses, 256608 bytes)
3.18/3.81	c 4	12 (20%) CSP clauses are encoded (21976 clauses, 523950 bytes)
3.28/3.93	c 4	18 (30%) CSP clauses are encoded (32804 clauses, 782758 bytes)
3.38/4.04	c 4	23 (40%) CSP clauses are encoded (41812 clauses, 1002871 bytes)
3.48/4.15	c 4	29 (50%) CSP clauses are encoded (52003 clauses, 1253855 bytes)
3.59/4.27	c 4	35 (60%) CSP clauses are encoded (62160 clauses, 1510019 bytes)
3.69/4.37	c 4	40 (70%) CSP clauses are encoded (71178 clauses, 1749520 bytes)
3.79/4.49	c 4	46 (80%) CSP clauses are encoded (81983 clauses, 2038552 bytes)
3.98/4.61	c 4	52 (90%) CSP clauses are encoded (92225 clauses, 2311028 bytes)
4.08/4.71	c 5	57 (100%) CSP clauses are encoded (101260 clauses, 2552708 bytes)
4.08/4.71	c 5	57 CSP clauses encoded
4.08/4.71	c 5	Writing map file : HOME/temp.map
4.08/4.71	c 5	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.08/4.71	c 5	SAT : 380 SAT variables, 101260 SAT clauses, 2552708 bytes
4.08/4.71	c 5	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.08/4.76	c 5	SOLVING HOME/temp.cnf
4.08/4.76	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.08/4.77	c 5	This is MiniSat 2.0 beta
4.08/4.77	c 5	WARNING: for repeatability, setting FPU to use double precision
4.08/4.77	c 5	============================[ Problem Statistics ]=============================
4.08/4.77	c 5	|                                                                             |
4.08/4.77	c 5	|  Number of variables:  380                                                  |
4.08/4.77	c 5	|  Number of clauses:    101260                                               |
4.12/4.83	c 5	|  Parsing time:         0.05         s                                       |
4.12/4.83	c 5	============================[ Search Statistics ]==============================
4.12/4.83	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.12/4.83	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.12/4.83	c 5	===============================================================================
4.12/4.83	c 5	|         0 |     380   101260   554667 |    33753        0    nan |  0.000 % |
4.12/4.88	c 5	|       101 |     380   101260   554667 |    37128      101      9 |  0.001 % |
4.12/4.96	c 5	|       252 |     380   101260   554667 |    40841      252      9 |  0.013 % |
4.12/5.06	c 5	|       477 |     380   101260   554667 |    44925      477      9 |  0.012 % |
4.12/5.21	c 5	|       814 |     380   101260   554667 |    49418      814     10 |  0.013 % |
4.12/5.40	c 5	|      1320 |     380   101260   554667 |    54360     1320     10 |  0.015 % |
4.94/5.68	c 5	|      2080 |     380   101260   554667 |    59796     2080     11 |  0.013 % |
5.44/6.16	c 6	|      3220 |     380   101260   554667 |    65775     3220     12 |  0.006 % |
6.24/6.97	c 7	|      4928 |     380   101260   554667 |    72353     4928     12 |  0.014 % |
7.41/8.14	c 8	|      7493 |     379   101260   554667 |    79588     7492     13 |  0.265 % |
9.30/10.09	c 10	|     11339 |     379   101260   554667 |    87547    11338     13 |  0.280 % |
12.16/12.94	c 13	|     17105 |     379   101260   554667 |    96302    17104     14 |  0.274 % |
16.63/17.45	c 17	|     25754 |     376   100507   551236 |   105932    22646     14 |  1.053 % |
22.68/23.50	c 23	|     38728 |     375   100507   551236 |   116525    35619     14 |  1.317 % |
30.02/30.95	c 31	===============================================================================
30.02/30.95	c 31	restarts              : 14
30.02/30.95	c 31	conflicts             : 51623          (1990 /sec)
30.02/30.95	c 31	decisions             : 66675          (1.53 % random) (2571 /sec)
30.02/30.95	c 31	propagations          : 2326868        (89716 /sec)
30.02/30.95	c 31	conflict literals     : 744842         (34.20 % deleted)
30.02/30.95	c 31	Memory used           : 11.03 MB
30.02/30.95	c 31	CPU time              : 25.9361 s
30.02/30.95	c 31	
30.02/30.95	c 31	SATISFIABLE
30.02/30.95	c 31	DECODING HOME/temp.out WITH HOME/temp.map
30.02/30.95	c 31	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
30.09/31.03	c 31	Decoding HOME/temp.out
30.09/31.05	s SATISFIABLE
30.09/31.05	v 19 8 10 14 18 11 12 0 3 13 10 9 14 10 11 4 8 14 13 12
30.09/31.05	c 31	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
30.09/31.08	c 31	CPU 29.93 (0.03 0.01 29.9 0.25)
30.09/31.08	c 31	END Fri Jul  4 23:07:02 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-1078099-1215205591/watcher-1078099-1215205591 -o /tmp/evaluation-result-1078099-1215205591/solver-1078099-1215205591 -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-1078099-1215205591.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: 2.15 2.44 2.43 4/73 10762
/proc/meminfo: memFree=1849264/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=18572 CPUtime=0
/proc/10762/stat : 10762 (runsolver) R 10760 10762 10038 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 147944390 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10762/statm: 4643 292 257 25 0 2626 0

[startup+0.0237089 s]
/proc/loadavg: 2.15 2.44 2.43 4/73 10762
/proc/meminfo: memFree=1849264/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=124 CPUtime=0
/proc/10762/stat : 10762 (sugar) D 10760 10762 10038 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 147944390 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 217868989929 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/10762/statm: 31 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 124

[startup+0.10172 s]
/proc/loadavg: 2.15 2.44 2.43 4/73 10762
/proc/meminfo: memFree=1849264/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=12268 CPUtime=0
/proc/10762/stat : 10762 (sugar) R 10760 10762 10038 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 147944390 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 0 0 0 0 17 0 0 0
/proc/10762/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301748 s]
/proc/loadavg: 2.15 2.44 2.43 4/73 10762
/proc/meminfo: memFree=1849264/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=0.04
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 147944390 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701799 s]
/proc/loadavg: 2.15 2.44 2.43 4/73 10762
/proc/meminfo: memFree=1849264/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=0.04
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 147944390 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50291 s]
/proc/loadavg: 2.15 2.44 2.43 4/84 10784
/proc/meminfo: memFree=1839768/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=0.64
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 973 7001 0 1 3 1 55 5 16 0 1 0 147944390 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10762/statm: 3400 797 370 3 0 500 0
[pid=10775] ppid=10762 vsize=5356 CPUtime=0
/proc/10775/stat : 10775 (sh) S 10762 10762 10038 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 147944475 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10775/statm: 1339 233 193 169 0 50 0
[pid=10776] ppid=10775 vsize=864012 CPUtime=0.63
/proc/10776/stat : 10776 (java) S 10775 10762 10038 0 -1 0 7060 0 1 0 61 2 0 0 18 0 9 0 147944475 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10776/statm: 216003 6347 2532 9 0 210585 0
[pid=10776/tid=10777] ppid=10775 vsize=864012 CPUtime=0.38
/proc/10776/task/10777/stat : 10777 (java) R 10775 10762 10038 0 -1 64 2460 0 1 0 38 0 0 0 22 0 9 0 147944476 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 103232855 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10778] ppid=10775 vsize=864012 CPUtime=0.2
/proc/10776/task/10778/stat : 10778 (java) S 10775 10762 10038 0 -1 64 3589 0 0 0 19 1 0 0 16 0 9 0 147944477 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10779] ppid=10775 vsize=864012 CPUtime=0
/proc/10776/task/10779/stat : 10779 (java) S 10775 10762 10038 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 147944477 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10780] ppid=10775 vsize=864012 CPUtime=0
/proc/10776/task/10780/stat : 10780 (java) S 10775 10762 10038 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 147944478 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10781] ppid=10775 vsize=864012 CPUtime=0
/proc/10776/task/10781/stat : 10781 (java) S 10775 10762 10038 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 147944479 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10782] ppid=10775 vsize=864012 CPUtime=0.04
/proc/10776/task/10782/stat : 10782 (java) S 10775 10762 10038 0 -1 64 313 0 0 0 4 0 0 0 16 0 9 0 147944479 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10783] ppid=10775 vsize=864012 CPUtime=0
/proc/10776/task/10783/stat : 10783 (java) S 10775 10762 10038 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 147944480 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10784] ppid=10775 vsize=864012 CPUtime=0
/proc/10776/task/10784/stat : 10784 (java) S 10775 10762 10038 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 147944480 884748288 6347 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 882968

[startup+3.10112 s]
/proc/loadavg: 2.15 2.44 2.43 4/84 10784
/proc/meminfo: memFree=1819480/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=0.64
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 973 7001 0 1 3 1 55 5 15 0 1 0 147944390 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 797 370 3 0 500 0
[pid=10775] ppid=10762 vsize=5356 CPUtime=0
/proc/10775/stat : 10775 (sh) S 10762 10762 10038 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 147944475 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10775/statm: 1339 233 193 169 0 50 0
[pid=10776] ppid=10775 vsize=864160 CPUtime=1.88
/proc/10776/stat : 10776 (java) S 10775 10762 10038 0 -1 0 14052 0 1 0 176 12 0 0 18 0 9 0 147944475 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10776/statm: 216040 13285 2540 9 0 210615 0
[pid=10776/tid=10777] ppid=10775 vsize=864160 CPUtime=1.07
/proc/10776/task/10777/stat : 10777 (java) R 10775 10762 10038 0 -1 64 2896 0 1 0 102 5 0 0 23 0 9 0 147944476 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 103215322 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10776/tid=10778] ppid=10775 vsize=864160 CPUtime=0.72
/proc/10776/task/10778/stat : 10778 (java) S 10775 10762 10038 0 -1 64 10136 0 0 0 68 4 0 0 16 0 9 0 147944477 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10776/tid=10779] ppid=10775 vsize=864160 CPUtime=0
/proc/10776/task/10779/stat : 10779 (java) S 10775 10762 10038 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 147944477 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10776/tid=10780] ppid=10775 vsize=864160 CPUtime=0
/proc/10776/task/10780/stat : 10780 (java) S 10775 10762 10038 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 147944478 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10776/tid=10781] ppid=10775 vsize=864160 CPUtime=0
/proc/10776/task/10781/stat : 10781 (java) S 10775 10762 10038 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 147944479 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10782] ppid=10775 vsize=864160 CPUtime=0.07
/proc/10776/task/10782/stat : 10782 (java) S 10775 10762 10038 0 -1 64 322 0 0 0 6 1 0 0 16 0 9 0 147944479 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10776/tid=10783] ppid=10775 vsize=864160 CPUtime=0
/proc/10776/task/10783/stat : 10783 (java) S 10775 10762 10038 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 147944480 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10776/tid=10784] ppid=10775 vsize=864160 CPUtime=0
/proc/10776/task/10784/stat : 10784 (java) S 10775 10762 10038 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 147944480 884899840 13285 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 883116

[startup+6.30154 s]
/proc/loadavg: 2.22 2.45 2.43 3/76 10786
/proc/meminfo: memFree=1835224/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=4.12
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1031 22149 0 2 3 1 388 20 15 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
[pid=10785] ppid=10762 vsize=5356 CPUtime=0
/proc/10785/stat : 10785 (sh) S 10762 10762 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 147944867 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10785/statm: 1339 232 193 169 0 50 0
[pid=10786] ppid=10785 vsize=8180 CPUtime=1.52
/proc/10786/stat : 10786 (minisat) R 10785 10762 10038 0 -1 4194304 1926 0 0 0 151 1 0 0 25 0 1 0 147944868 8376320 1912 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 0 0 0
/proc/10786/statm: 2045 1912 75 150 0 1892 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 27136

[startup+12.7012 s]
/proc/loadavg: 2.20 2.44 2.43 3/76 10786
/proc/meminfo: memFree=1833944/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=4.12
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1031 22149 0 2 3 1 388 20 16 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
[pid=10785] ppid=10762 vsize=5356 CPUtime=0
/proc/10785/stat : 10785 (sh) S 10762 10762 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 147944867 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10785/statm: 1339 232 193 169 0 50 0
[pid=10786] ppid=10785 vsize=9424 CPUtime=7.85
/proc/10786/stat : 10786 (minisat) R 10785 10762 10038 0 -1 4194304 2245 0 0 0 784 1 0 0 25 0 1 0 147944868 9650176 2231 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/10786/statm: 2356 2231 75 150 0 2203 0
Current children cumulated CPU time (s) 11.97
Current children cumulated vsize (KiB) 28380

[startup+25.5069 s]
/proc/loadavg: 2.16 2.42 2.42 3/76 10786
/proc/meminfo: memFree=1832344/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=4.12
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1031 22149 0 2 3 1 388 20 16 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
[pid=10785] ppid=10762 vsize=5356 CPUtime=0
/proc/10785/stat : 10785 (sh) S 10762 10762 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 147944867 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10785/statm: 1339 232 193 169 0 50 0
[pid=10786] ppid=10785 vsize=11156 CPUtime=20.54
/proc/10786/stat : 10786 (minisat) R 10785 10762 10038 0 -1 4194304 2673 0 0 0 2052 2 0 0 25 0 1 0 147944868 11423744 2659 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/10786/statm: 2789 2659 75 150 0 2636 0
Current children cumulated CPU time (s) 24.66
Current children cumulated vsize (KiB) 30112

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

[startup+25.7019 s]
/proc/loadavg: 2.16 2.42 2.42 3/76 10786
/proc/meminfo: memFree=1832344/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=4.12
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1031 22149 0 2 3 1 388 20 16 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
[pid=10785] ppid=10762 vsize=5356 CPUtime=0
/proc/10785/stat : 10785 (sh) S 10762 10762 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 147944867 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10785/statm: 1339 232 193 169 0 50 0
[pid=10786] ppid=10785 vsize=11156 CPUtime=20.74
/proc/10786/stat : 10786 (minisat) R 10785 10762 10038 0 -1 4194304 2673 0 0 0 2072 2 0 0 25 0 1 0 147944868 11423744 2659 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/10786/statm: 2789 2659 75 150 0 2636 0
Current children cumulated CPU time (s) 24.86
Current children cumulated vsize (KiB) 30112

[startup+28.9024 s]
/proc/loadavg: 2.14 2.41 2.42 3/76 10786
/proc/meminfo: memFree=1832280/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=4.12
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1031 22149 0 2 3 1 388 20 16 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
[pid=10785] ppid=10762 vsize=5356 CPUtime=0
/proc/10785/stat : 10785 (sh) S 10762 10762 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 147944867 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10785/statm: 1339 232 193 169 0 50 0
[pid=10786] ppid=10785 vsize=11288 CPUtime=23.91
/proc/10786/stat : 10786 (minisat) R 10785 10762 10038 0 -1 4194304 2696 0 0 0 2389 2 0 0 25 0 1 0 147944868 11558912 2682 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/10786/statm: 2822 2682 75 150 0 2669 0
Current children cumulated CPU time (s) 28.03
Current children cumulated vsize (KiB) 30244

[startup+29.7015 s]
/proc/loadavg: 2.14 2.41 2.42 3/76 10786
/proc/meminfo: memFree=1832280/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=4.12
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1031 22149 0 2 3 1 388 20 16 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
[pid=10785] ppid=10762 vsize=5356 CPUtime=0
/proc/10785/stat : 10785 (sh) S 10762 10762 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 147944867 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10785/statm: 1339 232 193 169 0 50 0
[pid=10786] ppid=10785 vsize=11288 CPUtime=24.71
/proc/10786/stat : 10786 (minisat) R 10785 10762 10038 0 -1 4194304 2706 0 0 0 2469 2 0 0 25 0 1 0 147944868 11558912 2692 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 0 0 0
/proc/10786/statm: 2822 2692 75 150 0 2669 0
Current children cumulated CPU time (s) 28.83
Current children cumulated vsize (KiB) 30244

[startup+30.5016 s]
/proc/loadavg: 2.14 2.41 2.42 3/76 10786
/proc/meminfo: memFree=1832216/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=4.12
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1031 22149 0 2 3 1 388 20 16 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
[pid=10785] ppid=10762 vsize=5356 CPUtime=0
/proc/10785/stat : 10785 (sh) S 10762 10762 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 147944867 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10785/statm: 1339 232 193 169 0 50 0
[pid=10786] ppid=10785 vsize=11288 CPUtime=25.5
/proc/10786/stat : 10786 (minisat) R 10785 10762 10038 0 -1 4194304 2706 0 0 0 2548 2 0 0 25 0 1 0 147944868 11558912 2692 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 0 0 0
/proc/10786/statm: 2822 2692 75 150 0 2669 0
Current children cumulated CPU time (s) 29.62
Current children cumulated vsize (KiB) 30244

[startup+30.9016 s]
/proc/loadavg: 2.14 2.41 2.42 3/76 10786
/proc/meminfo: memFree=1832216/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=4.12
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1031 22149 0 2 3 1 388 20 16 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
[pid=10785] ppid=10762 vsize=5356 CPUtime=0
/proc/10785/stat : 10785 (sh) S 10762 10762 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 147944867 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10785/statm: 1339 232 193 169 0 50 0
[pid=10786] ppid=10785 vsize=11288 CPUtime=25.9
/proc/10786/stat : 10786 (minisat) R 10785 10762 10038 0 -1 4194304 2706 0 0 0 2588 2 0 0 25 0 1 0 147944868 11558912 2692 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/10786/statm: 2822 2692 75 150 0 2669 0
Current children cumulated CPU time (s) 30.02
Current children cumulated vsize (KiB) 30244

[startup+31.0066 s]
/proc/loadavg: 2.14 2.41 2.42 3/76 10786
/proc/meminfo: memFree=1832216/2055920 swapFree=4192812/4192956
[pid=10762] ppid=10760 vsize=13600 CPUtime=30.09
/proc/10762/stat : 10762 (sugar) S 10760 10762 10038 0 -1 4194304 1070 25150 0 2 3 1 2982 23 17 0 1 0 147944390 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10762/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 30.09
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 31.0813
CPU time (s): 30.2204
CPU user time (s): 29.9454
CPU system time (s): 0.274958
CPU usage (%): 97.23
Max. virtual memory (cumulated for all children) (KiB): 883228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.9454
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29925
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= 2452
involuntary context switches= 2814

runsolver used 0.047992 second user time and 0.149977 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-04 23:06:31
IDJOB=1078099
IDBENCH=56761
IDSOLVER=346
FILE ID=node28/1078099-1215205591
PBS_JOBID= 7881692
Free space on /tmp= 66476 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-46_ext.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-1078099-1215205591/watcher-1078099-1215205591 -o /tmp/evaluation-result-1078099-1215205591/solver-1078099-1215205591 -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-1078099-1215205591.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8e926b636faf75b8ca3d443ef326b3ff
RANDOM SEED=1700754835

node28.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		: 3000.231
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		: 3000.231
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:       1849808 kB
Buffers:         16720 kB
Cached:         121456 kB
SwapCached:          0 kB
Active:         121664 kB
Inactive:        33868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          28828 kB
Slab:            35768 kB
Committed_AS:   323128 kB
PageTables:       1832 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= 66476 MiB
End job on node28 at 2008-07-04 23:07:02