Trace number 1100582

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 59.6249 60.2633

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-45_ext.xml
MD5SUMbf2b5d2944d64cfbe674b71a5942c68c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.3078
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.05	c 0	Sugar v1-13 + HOME/minisat
0.03/0.05	c 0	BEGIN Sat Jul  5 21:50:01 2008
0.03/0.05	c 0	PID 7367
0.03/0.05	c 0	HOST node55.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1100582-1215287401.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-1100582-1215287401.xml' 'HOME/temp.csp'
1.14/1.22	c 2	1 domains, 40 variables, 0 predicates, 84 relations, 84 constraints
1.14/1.27	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.14/1.27	c 2	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'
1.17/1.35	c 2	Parsing HOME/temp.csp
2.97/3.11	c 4	parsed 209 expressions
2.97/3.11	c 4	Heap : 30 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.97/3.11	c 4	Converting to clausal form CSP
2.97/3.13	c 4	converted 21 (10%) expressions
2.97/3.14	c 4	converted 42 (20%) expressions
2.97/3.16	c 4	converted 63 (30%) expressions
2.97/3.19	c 4	converted 84 (40%) expressions
2.97/3.19	c 4	converted 105 (50%) expressions
3.07/3.24	c 4	converted 126 (60%) expressions
3.46/3.65	c 4	converted 147 (70%) expressions
3.66/3.81	c 4	converted 168 (80%) expressions
3.77/4.00	c 4	converted 189 (90%) expressions
3.96/4.15	c 5	converted 209 (100%) expressions
3.96/4.15	c 5	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.96/4.15	c 5	Heap : 59 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.96/4.15	c 5	Propagation in CSP
3.96/4.15	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.96/4.15	c 5	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.96/4.15	c 5	Heap : 59 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.96/4.15	c 5	Simplifing CSP by introducing new Boolean variables
3.96/4.15	c 5	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.96/4.15	c 5	Heap : 59 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.16/4.34	c 5	Encoding CSP to SAT : HOME/temp.cnf
4.16/4.36	c 5	4 (10%) CSP integer variables are encoded (712 clauses, 7682 bytes)
4.16/4.36	c 5	8 (20%) CSP integer variables are encoded (1424 clauses, 16375 bytes)
4.16/4.36	c 5	12 (30%) CSP integer variables are encoded (2136 clauses, 25631 bytes)
4.16/4.36	c 5	16 (40%) CSP integer variables are encoded (2848 clauses, 34887 bytes)
4.16/4.37	c 5	20 (50%) CSP integer variables are encoded (3560 clauses, 44143 bytes)
4.16/4.37	c 5	24 (60%) CSP integer variables are encoded (4272 clauses, 53399 bytes)
4.16/4.37	c 5	28 (70%) CSP integer variables are encoded (4984 clauses, 62655 bytes)
4.16/4.37	c 5	32 (80%) CSP integer variables are encoded (5696 clauses, 71911 bytes)
4.16/4.37	c 5	36 (90%) CSP integer variables are encoded (6408 clauses, 81167 bytes)
4.16/4.37	c 5	40 (100%) CSP integer variables are encoded (7120 clauses, 90423 bytes)
4.55/4.71	c 5	9 (10%) CSP clauses are encoded (34288 clauses, 651047 bytes)
4.75/4.95	c 5	17 (20%) CSP clauses are encoded (58539 clauses, 1169332 bytes)
5.05/5.23	c 6	26 (30%) CSP clauses are encoded (85806 clauses, 1775594 bytes)
5.25/5.47	c 6	34 (40%) CSP clauses are encoded (109901 clauses, 2338247 bytes)
5.54/5.73	c 6	42 (50%) CSP clauses are encoded (134286 clauses, 2907978 bytes)
5.84/6.02	c 6	51 (60%) CSP clauses are encoded (161475 clauses, 3543158 bytes)
6.04/6.27	c 7	59 (70%) CSP clauses are encoded (185748 clauses, 4110131 bytes)
6.33/6.55	c 7	68 (80%) CSP clauses are encoded (212976 clauses, 4746111 bytes)
6.63/6.80	c 7	76 (90%) CSP clauses are encoded (237298 clauses, 5314258 bytes)
6.82/7.05	c 7	84 (100%) CSP clauses are encoded (261616 clauses, 5882402 bytes)
6.82/7.05	c 7	84 CSP clauses encoded
6.82/7.05	c 7	Writing map file : HOME/temp.map
6.82/7.05	c 7	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.82/7.05	c 7	SAT : 7160 SAT variables, 261616 SAT clauses, 5882402 bytes
6.82/7.05	c 7	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.82/7.07	c 8	SOLVING HOME/temp.cnf
6.82/7.07	c 8	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.82/7.07	c 8	This is MiniSat 2.0 beta
6.82/7.07	c 8	WARNING: for repeatability, setting FPU to use double precision
6.82/7.08	c 8	============================[ Problem Statistics ]=============================
6.82/7.08	c 8	|                                                                             |
6.82/7.08	c 8	|  Number of variables:  7160                                                 |
6.82/7.08	c 8	|  Number of clauses:    261616                                               |
6.92/7.23	c 8	|  Parsing time:         0.14         s                                       |
6.92/7.24	c 8	============================[ Search Statistics ]==============================
6.92/7.24	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.92/7.24	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.92/7.24	c 8	===============================================================================
6.92/7.24	c 8	|         0 |    7160   261616  1002582 |    87205        0    nan |  0.000 % |
6.92/7.30	c 8	|       101 |    7160   261616  1002582 |    95925      101      8 |  0.000 % |
6.92/7.40	c 8	|       252 |    7160   261616  1002582 |   105518      252      9 |  0.000 % |
6.92/7.59	c 8	|       478 |    7160   261616  1002582 |   116070      478     11 |  0.000 % |
7.63/7.83	c 8	|       815 |    7160   261616  1002582 |   127677      815     12 |  0.000 % |
8.02/8.21	c 9	|      1321 |    7160   261616  1002582 |   140445     1321     12 |  0.000 % |
8.52/8.73	c 9	|      2080 |    7157   261616  1002582 |   154489     2079     11 |  0.042 % |
9.31/9.53	c 10	|      3219 |    7152   261616  1002582 |   169938     3215     12 |  0.113 % |
10.10/10.32	c 11	|      4928 |    7152   260472   998770 |   186932     3582     13 |  0.112 % |
11.79/12.03	c 12	|      7490 |    7152   260472   998770 |   205625     6144     12 |  0.112 % |
14.36/14.62	c 15	|     11334 |    7148   260075   997372 |   226188     7692     15 |  0.168 % |
18.22/18.55	c 19	|     17100 |    7135   258948   993594 |   248806    11373     13 |  0.349 % |
24.66/25.07	c 26	|     25749 |    7117   258157   990647 |   273687    18550     16 |  0.601 % |
33.79/34.23	c 35	|     38723 |    7076   249985   958604 |   301056    16533     19 |  1.173 % |
48.85/49.40	c 50	|     58184 |    7066   249675   957375 |   331162    35303     20 |  1.313 % |
59.46/60.12	c 61	===============================================================================
59.46/60.12	c 61	restarts              : 15
59.46/60.12	c 61	conflicts             : 73230          (1395 /sec)
59.46/60.12	c 61	decisions             : 113066         (1.70 % random) (2153 /sec)
59.46/60.12	c 61	propagations          : 23587092       (449235 /sec)
59.46/60.12	c 61	conflict literals     : 1212459        (54.52 % deleted)
59.46/60.12	c 61	Memory used           : 19.91 MB
59.46/60.12	c 61	CPU time              : 52.505 s
59.46/60.12	c 61	
59.46/60.12	c 61	UNSATISFIABLE
59.46/60.13	c 61	DECODING HOME/temp.out WITH HOME/temp.map
59.46/60.13	c 61	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
59.49/60.21	c 61	Decoding HOME/temp.out
59.49/60.23	s UNSATISFIABLE
59.49/60.23	c 61	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
59.49/60.25	c 61	CPU 59.26 (0.04 0.01 59.22 0.33)
59.49/60.25	c 61	END Sat Jul  5 21:51:02 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-1100582-1215287401/watcher-1100582-1215287401 -o /tmp/evaluation-result-1100582-1215287401/solver-1100582-1215287401 -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-1100582-1215287401.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: 2.00 1.99 1.99 4/74 7367
/proc/meminfo: memFree=1691368/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=12268 CPUtime=0
/proc/7367/stat : 7367 (sugar) R 7365 7367 5001 0 -1 4194304 330 0 0 0 0 0 0 0 20 0 1 0 1558406953 12562432 298 996147200 4194304 4206940 548682068608 18446744073709551615 248779280240 0 0 4224 0 0 0 0 17 1 0 0
/proc/7367/statm: 3067 298 224 3 0 167 0

[startup+0.049307 s]
/proc/loadavg: 2.00 1.99 1.99 4/74 7367
/proc/meminfo: memFree=1691368/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=0.03
/proc/7367/stat : 7367 (sugar) R 7365 7367 5001 0 -1 4194304 795 0 0 0 3 0 0 0 18 0 1 0 1558406953 13926400 763 996147200 4194304 4206940 548682068608 18446744073709551615 248779337603 0 0 4224 0 0 0 0 17 1 0 0
/proc/7367/statm: 3400 763 341 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.103181 s]
/proc/loadavg: 2.00 1.99 1.99 4/74 7367
/proc/meminfo: memFree=1691368/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=0.03
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1558406953 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302349 s]
/proc/loadavg: 2.00 1.99 1.99 4/74 7367
/proc/meminfo: memFree=1691368/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=0.03
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1558406953 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701434 s]
/proc/loadavg: 2.00 1.99 1.99 4/74 7367
/proc/meminfo: memFree=1691368/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=0.03
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1558406953 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50156 s]
/proc/loadavg: 2.00 1.99 1.99 3/85 7379
/proc/meminfo: memFree=1672208/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=1.17
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 973 7912 0 1 3 0 109 5 16 0 1 0 1558406953 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 13600

[startup+3.10284 s]
/proc/loadavg: 2.00 1.99 1.99 3/85 7389
/proc/meminfo: memFree=1667280/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=1.17
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 973 7912 0 1 3 0 109 5 16 0 1 0 1558406953 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 797 370 3 0 500 0
[pid=7380] ppid=7367 vsize=5356 CPUtime=0
/proc/7380/stat : 7380 (sh) S 7367 7367 5001 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1558407080 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7380/statm: 1339 233 193 169 0 50 0
[pid=7381] ppid=7380 vsize=864044 CPUtime=1.8
/proc/7381/stat : 7381 (java) S 7380 7367 5001 0 -1 0 12443 0 1 0 173 7 0 0 18 0 9 0 1558407081 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7381/statm: 216011 11703 2532 9 0 210593 0
[pid=7381/tid=7382] ppid=7380 vsize=864044 CPUtime=1.01
/proc/7381/task/7382/stat : 7382 (java) R 7380 7367 5001 0 -1 64 2745 0 1 0 100 1 0 0 25 0 9 0 1558407082 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7383] ppid=7380 vsize=864044 CPUtime=0.71
/proc/7381/task/7383/stat : 7383 (java) S 7380 7367 5001 0 -1 64 8682 0 0 0 67 4 0 0 16 0 9 0 1558407083 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7384] ppid=7380 vsize=864044 CPUtime=0
/proc/7381/task/7384/stat : 7384 (java) S 7380 7367 5001 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1558407083 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7385] ppid=7380 vsize=864044 CPUtime=0
/proc/7381/task/7385/stat : 7385 (java) S 7380 7367 5001 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1558407083 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7386] ppid=7380 vsize=864044 CPUtime=0
/proc/7381/task/7386/stat : 7386 (java) S 7380 7367 5001 0 -1 64 1 0 0 0 0 0 0 0 21 0 9 0 1558407085 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7387] ppid=7380 vsize=864044 CPUtime=0.05
/proc/7381/task/7387/stat : 7387 (java) R 7380 7367 5001 0 -1 64 319 0 0 0 5 0 0 0 16 0 9 0 1558407085 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 102009043 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7388] ppid=7380 vsize=864044 CPUtime=0
/proc/7381/task/7388/stat : 7388 (java) S 7380 7367 5001 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 1558407085 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7389] ppid=7380 vsize=864044 CPUtime=0
/proc/7381/task/7389/stat : 7389 (java) S 7380 7367 5001 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1558407085 884781056 11703 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 883000

[startup+6.30139 s]
/proc/loadavg: 2.00 1.99 1.99 3/85 7389
/proc/meminfo: memFree=1616784/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=1.18
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 974 7912 0 1 4 0 109 5 15 0 1 0 1558406953 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 797 370 3 0 500 0
[pid=7380] ppid=7367 vsize=5356 CPUtime=0
/proc/7380/stat : 7380 (sh) S 7367 7367 5001 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1558407080 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7380/statm: 1339 233 193 169 0 50 0
[pid=7381] ppid=7380 vsize=864340 CPUtime=4.96
/proc/7381/stat : 7381 (java) S 7380 7367 5001 0 -1 0 20216 0 1 0 481 15 0 0 18 0 9 0 1558407081 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7381/statm: 216085 19370 2564 9 0 210632 0
[pid=7381/tid=7382] ppid=7380 vsize=864340 CPUtime=3.24
/proc/7381/task/7382/stat : 7382 (java) R 7380 7367 5001 0 -1 64 3293 0 1 0 319 5 0 0 25 0 9 0 1558407082 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 102064747 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7383] ppid=7380 vsize=864340 CPUtime=1.58
/proc/7381/task/7383/stat : 7383 (java) S 7380 7367 5001 0 -1 64 15876 0 0 0 150 8 0 0 15 0 9 0 1558407083 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7384] ppid=7380 vsize=864340 CPUtime=0
/proc/7381/task/7384/stat : 7384 (java) S 7380 7367 5001 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1558407083 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7385] ppid=7380 vsize=864340 CPUtime=0
/proc/7381/task/7385/stat : 7385 (java) S 7380 7367 5001 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1558407083 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7386] ppid=7380 vsize=864340 CPUtime=0
/proc/7381/task/7386/stat : 7386 (java) S 7380 7367 5001 0 -1 64 1 0 0 0 0 0 0 0 21 0 9 0 1558407085 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7387] ppid=7380 vsize=864340 CPUtime=0.1
/proc/7381/task/7387/stat : 7387 (java) S 7380 7367 5001 0 -1 64 350 0 0 0 10 0 0 0 17 0 9 0 1558407085 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7388] ppid=7380 vsize=864340 CPUtime=0
/proc/7381/task/7388/stat : 7388 (java) S 7380 7367 5001 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 1558407085 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7381/tid=7389] ppid=7380 vsize=864340 CPUtime=0
/proc/7381/task/7389/stat : 7389 (java) S 7380 7367 5001 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1558407085 885084160 19370 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 883296

[startup+12.7015 s]
/proc/loadavg: 2.00 1.99 1.99 3/77 7391
/proc/meminfo: memFree=1665296/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=6.92
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1031 28456 0 2 4 1 663 24 16 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
[pid=7390] ppid=7367 vsize=5356 CPUtime=0
/proc/7390/stat : 7390 (sh) S 7367 7367 5001 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1558407661 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7390/statm: 1339 232 193 169 0 50 0
[pid=7391] ppid=7390 vsize=16404 CPUtime=5.56
/proc/7391/stat : 7391 (minisat) R 7390 7367 5001 0 -1 4194304 3949 0 0 0 554 2 0 0 25 0 1 0 1558407661 16797696 3935 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/7391/statm: 4101 3935 75 150 0 3948 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 35360

[startup+25.5027 s]
/proc/loadavg: 2.00 1.99 1.99 3/77 7391
/proc/meminfo: memFree=1664016/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=6.92
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1031 28456 0 2 4 1 663 24 16 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
[pid=7390] ppid=7367 vsize=5356 CPUtime=0
/proc/7390/stat : 7390 (sh) S 7367 7367 5001 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1558407661 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7390/statm: 1339 232 193 169 0 50 0
[pid=7391] ppid=7390 vsize=17632 CPUtime=18.23
/proc/7391/stat : 7391 (minisat) R 7390 7367 5001 0 -1 4194304 4271 0 0 0 1821 2 0 0 25 0 1 0 1558407661 18055168 4257 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/7391/statm: 4408 4257 75 150 0 4255 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 36588

[startup+51.1021 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 7474
/proc/meminfo: memFree=1673616/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=6.92
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1031 28456 0 2 4 1 663 24 16 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
[pid=7390] ppid=7367 vsize=5356 CPUtime=0
/proc/7390/stat : 7390 (sh) S 7367 7367 5001 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1558407661 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7390/statm: 1339 232 193 169 0 50 0
[pid=7391] ppid=7390 vsize=19908 CPUtime=43.61
/proc/7391/stat : 7391 (minisat) R 7390 7367 5001 0 -1 4194304 4824 0 0 0 4356 5 0 0 25 0 1 0 1558407661 20385792 4810 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/7391/statm: 4977 4810 75 150 0 4824 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 38864

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

[startup+54.3017 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 7474
/proc/meminfo: memFree=1673232/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=6.92
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1031 28456 0 2 4 1 663 24 16 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
[pid=7390] ppid=7367 vsize=5356 CPUtime=0
/proc/7390/stat : 7390 (sh) S 7367 7367 5001 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1558407661 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7390/statm: 1339 232 193 169 0 50 0
[pid=7391] ppid=7390 vsize=20252 CPUtime=46.78
/proc/7391/stat : 7391 (minisat) R 7390 7367 5001 0 -1 4194304 4913 0 0 0 4673 5 0 0 25 0 1 0 1558407661 20738048 4899 996147200 134512640 135127466 4294956256 18446744073709551615 134521733 0 0 4096 3 0 0 0 17 1 0 0
/proc/7391/statm: 5063 4899 75 150 0 4910 0
Current children cumulated CPU time (s) 53.7
Current children cumulated vsize (KiB) 39208

[startup+57.5012 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 7474
/proc/meminfo: memFree=1673040/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=6.92
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1031 28456 0 2 4 1 663 24 16 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
[pid=7390] ppid=7367 vsize=5356 CPUtime=0
/proc/7390/stat : 7390 (sh) S 7367 7367 5001 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1558407661 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7390/statm: 1339 232 193 169 0 50 0
[pid=7391] ppid=7390 vsize=20384 CPUtime=49.96
/proc/7391/stat : 7391 (minisat) R 7390 7367 5001 0 -1 4194304 4928 0 0 0 4990 6 0 0 25 0 1 0 1558407661 20873216 4914 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/7391/statm: 5096 4914 75 150 0 4943 0
Current children cumulated CPU time (s) 56.88
Current children cumulated vsize (KiB) 39340

[startup+59.1015 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 7474
/proc/meminfo: memFree=1673040/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=6.92
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1031 28456 0 2 4 1 663 24 16 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
[pid=7390] ppid=7367 vsize=5356 CPUtime=0
/proc/7390/stat : 7390 (sh) S 7367 7367 5001 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1558407661 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7390/statm: 1339 232 193 169 0 50 0
[pid=7391] ppid=7390 vsize=20384 CPUtime=51.55
/proc/7391/stat : 7391 (minisat) R 7390 7367 5001 0 -1 4194304 4928 0 0 0 5149 6 0 0 25 0 1 0 1558407661 20873216 4914 996147200 134512640 135127466 4294956256 18446744073709551615 134528568 0 0 4096 3 0 0 0 17 1 0 0
/proc/7391/statm: 5096 4914 75 150 0 4943 0
Current children cumulated CPU time (s) 58.47
Current children cumulated vsize (KiB) 39340

[startup+59.9016 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 7474
/proc/meminfo: memFree=1673040/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=6.92
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1031 28456 0 2 4 1 663 24 16 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
[pid=7390] ppid=7367 vsize=5356 CPUtime=0
/proc/7390/stat : 7390 (sh) S 7367 7367 5001 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1558407661 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7390/statm: 1339 232 193 169 0 50 0
[pid=7391] ppid=7390 vsize=20384 CPUtime=52.34
/proc/7391/stat : 7391 (minisat) R 7390 7367 5001 0 -1 4194304 4928 0 0 0 5228 6 0 0 25 0 1 0 1558407661 20873216 4914 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/7391/statm: 5096 4914 75 150 0 4943 0
Current children cumulated CPU time (s) 59.26
Current children cumulated vsize (KiB) 39340

[startup+60.1027 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 7474
/proc/meminfo: memFree=1673040/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=6.92
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1031 28456 0 2 4 1 663 24 16 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
[pid=7390] ppid=7367 vsize=5356 CPUtime=0
/proc/7390/stat : 7390 (sh) S 7367 7367 5001 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1558407661 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7390/statm: 1339 232 193 169 0 50 0
[pid=7391] ppid=7390 vsize=20384 CPUtime=52.54
/proc/7391/stat : 7391 (minisat) R 7390 7367 5001 0 -1 4194304 4928 0 0 0 5248 6 0 0 25 0 1 0 1558407661 20873216 4914 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/7391/statm: 5096 4914 75 150 0 4943 0
Current children cumulated CPU time (s) 59.46
Current children cumulated vsize (KiB) 39340

[startup+60.2027 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 7474
/proc/meminfo: memFree=1673040/2055920 swapFree=4180408/4192956
[pid=7367] ppid=7365 vsize=13600 CPUtime=59.49
/proc/7367/stat : 7367 (sugar) S 7365 7367 5001 0 -1 4194304 1070 33678 0 2 4 1 5914 30 17 0 1 0 1558406953 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7367/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 59.49
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 60.2633
CPU time (s): 59.6249
CPU user time (s): 59.274
CPU system time (s): 0.350946
CPU usage (%): 98.9407
Max. virtual memory (cumulated for all children) (KiB): 883296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 59.274
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38444
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= 3149
involuntary context switches= 4673

runsolver used 0.071989 second user time and 0.219966 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-05 21:50:01
IDJOB=1100582
IDBENCH=59942
IDSOLVER=346
FILE ID=node55/1100582-1215287401
PBS_JOBID= 7882260
Free space on /tmp= 66416 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-45_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-1100582-1215287401/watcher-1100582-1215287401 -o /tmp/evaluation-result-1100582-1215287401/solver-1100582-1215287401 -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-1100582-1215287401.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bf2b5d2944d64cfbe674b71a5942c68c
RANDOM SEED=1526347946

node55.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		: 3000.261
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		: 3000.261
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:       1691848 kB
Buffers:         48960 kB
Cached:         223512 kB
SwapCached:       6260 kB
Active:         200908 kB
Inactive:       110164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691848 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            3088 kB
Writeback:           0 kB
Mapped:          45900 kB
Slab:            38296 kB
Committed_AS:  3166108 kB
PageTables:       1836 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= 66424 MiB
End job on node55 at 2008-07-05 21:51:02