Trace number 1099944

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 72.0101 72.8222

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-91_ext.xml
MD5SUM849e499b76c1e0db028b1c212d99473d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.612906
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
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 21:25:41 2008
0.00/0.04	c 0	PID 10069
0.03/0.05	c 0	HOST node25.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1099944-1215285941.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-1099944-1215285941.xml' 'HOME/temp.csp'
0.03/0.65	c 1	1 domains, 40 variables, 0 predicates, 135 relations, 135 constraints
0.03/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.68	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'
0.62/0.76	c 1	Parsing HOME/temp.csp
1.21/1.30	c 1	parsed 311 expressions
1.21/1.30	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.21/1.30	c 1	Converting to clausal form CSP
1.21/1.33	c 1	converted 32 (10%) expressions
1.21/1.34	c 1	converted 63 (20%) expressions
1.21/1.34	c 1	converted 94 (30%) expressions
1.21/1.35	c 1	converted 125 (40%) expressions
1.21/1.35	c 1	converted 156 (50%) expressions
1.21/1.38	c 1	converted 187 (60%) expressions
1.31/1.42	c 1	converted 218 (70%) expressions
1.42/1.53	c 2	converted 249 (80%) expressions
1.42/1.56	c 2	converted 280 (90%) expressions
1.51/1.60	c 2	converted 311 (100%) expressions
1.51/1.61	c 2	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.51/1.61	c 2	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.61	c 2	Propagation in CSP
1.51/1.61	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.51/1.61	c 2	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.51/1.61	c 2	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.61	c 2	Simplifing CSP by introducing new Boolean variables
1.51/1.61	c 2	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.51/1.61	c 2	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.67	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.51/1.68	c 2	4 (10%) CSP integer variables are encoded (152 clauses, 1526 bytes)
1.51/1.68	c 2	8 (20%) CSP integer variables are encoded (304 clauses, 3198 bytes)
1.51/1.69	c 2	12 (30%) CSP integer variables are encoded (456 clauses, 4870 bytes)
1.51/1.69	c 2	16 (40%) CSP integer variables are encoded (608 clauses, 6542 bytes)
1.51/1.69	c 2	20 (50%) CSP integer variables are encoded (760 clauses, 8214 bytes)
1.51/1.69	c 2	24 (60%) CSP integer variables are encoded (912 clauses, 9886 bytes)
1.51/1.69	c 2	28 (70%) CSP integer variables are encoded (1064 clauses, 11739 bytes)
1.51/1.69	c 2	32 (80%) CSP integer variables are encoded (1216 clauses, 13715 bytes)
1.51/1.69	c 2	36 (90%) CSP integer variables are encoded (1368 clauses, 15691 bytes)
1.51/1.69	c 2	40 (100%) CSP integer variables are encoded (1520 clauses, 17667 bytes)
1.60/1.76	c 2	14 (10%) CSP clauses are encoded (6444 clauses, 103748 bytes)
1.71/1.80	c 2	27 (20%) CSP clauses are encoded (11102 clauses, 192515 bytes)
1.71/1.83	c 2	41 (30%) CSP clauses are encoded (16116 clauses, 292478 bytes)
1.71/1.86	c 2	54 (40%) CSP clauses are encoded (20693 clauses, 385179 bytes)
1.71/1.89	c 2	68 (50%) CSP clauses are encoded (25613 clauses, 483174 bytes)
1.81/1.92	c 2	81 (60%) CSP clauses are encoded (30230 clauses, 575998 bytes)
1.81/1.95	c 2	95 (70%) CSP clauses are encoded (35194 clauses, 678092 bytes)
1.81/1.98	c 2	108 (80%) CSP clauses are encoded (39821 clauses, 774064 bytes)
1.90/2.02	c 2	122 (90%) CSP clauses are encoded (44738 clauses, 875701 bytes)
1.90/2.05	c 2	135 (100%) CSP clauses are encoded (49367 clauses, 981072 bytes)
1.90/2.05	c 2	135 CSP clauses encoded
1.90/2.05	c 2	Writing map file : HOME/temp.map
1.90/2.05	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.90/2.05	c 2	SAT : 1560 SAT variables, 49367 SAT clauses, 981072 bytes
1.90/2.05	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.90/2.09	c 2	SOLVING HOME/temp.cnf
1.90/2.09	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.90/2.09	c 2	This is MiniSat 2.0 beta
1.90/2.09	c 2	WARNING: for repeatability, setting FPU to use double precision
1.90/2.10	c 2	============================[ Problem Statistics ]=============================
1.90/2.10	c 2	|                                                                             |
1.98/2.10	c 2	|  Number of variables:  1560                                                 |
1.98/2.10	c 2	|  Number of clauses:    49367                                                |
1.98/2.13	c 2	|  Parsing time:         0.02         s                                       |
1.98/2.13	c 2	============================[ Search Statistics ]==============================
1.98/2.13	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.98/2.13	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.98/2.13	c 2	===============================================================================
1.98/2.13	c 2	|         0 |    1560    49367   185000 |    16455        0    nan |  0.000 % |
1.98/2.15	c 2	|       100 |    1560    49367   185000 |    18101      100     11 |  0.000 % |
1.98/2.17	c 2	|       251 |    1560    49367   185000 |    19911      251     12 |  0.003 % |
1.98/2.19	c 2	|       476 |    1560    49367   185000 |    21902      476     12 |  0.001 % |
2.07/2.25	c 2	|       814 |    1560    49367   185000 |    24092      814     12 |  0.002 % |
2.16/2.34	c 2	|      1321 |    1560    49367   185000 |    26502     1321     13 |  0.002 % |
2.26/2.47	c 2	|      2081 |    1560    49367   185000 |    29152     2081     13 |  0.003 % |
2.46/2.69	c 3	|      3221 |    1560    49367   185000 |    32067     3221     14 |  0.001 % |
2.86/3.01	c 3	|      4929 |    1560    49367   185000 |    35274     4929     15 |  0.004 % |
3.35/3.53	c 4	|      7491 |    1560    49367   185000 |    38801     7491     15 |  0.000 % |
4.25/4.45	c 4	|     11335 |    1560    49367   185000 |    42681    11335     15 |  0.001 % |
5.74/5.94	c 6	|     17104 |    1560    49367   185000 |    46949    17104     16 |  0.004 % |
8.61/8.81	c 9	|     25753 |    1560    49367   185000 |    51644    25753     16 |  0.004 % |
14.05/14.37	c 14	|     38727 |    1560    49367   185000 |    56809    38727     18 |  0.004 % |
25.55/25.92	c 26	|     58191 |    1560    49367   185000 |    62490    17803     15 |  0.008 % |
33.97/34.48	c 34	|     87384 |    1559    49295   184796 |    68739    33507     18 |  0.064 % |
56.36/57.05	c 57	|    131174 |    1559    49295   184796 |    75613    25663     18 |  0.065 % |
71.81/72.64	c 73	===============================================================================
71.81/72.64	c 73	restarts              : 17
71.81/72.64	c 73	conflicts             : 165564         (2371 /sec)
71.81/72.64	c 73	decisions             : 224986         (1.47 % random) (3221 /sec)
71.81/72.64	c 73	propagations          : 24306723       (348028 /sec)
71.81/72.64	c 73	conflict literals     : 3129577        (39.96 % deleted)
71.81/72.64	c 73	Memory used           : 12.22 MB
71.81/72.64	c 73	CPU time              : 69.8414 s
71.81/72.64	c 73	
71.81/72.64	c 73	SATISFIABLE
71.81/72.64	c 73	DECODING HOME/temp.out WITH HOME/temp.map
71.81/72.64	c 73	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
71.86/72.73	c 73	Decoding HOME/temp.out
71.86/72.76	s SATISFIABLE
71.86/72.76	v 13 8 28 20 32 4 27 15 36 34 26 34 33 17 32 29 33 29 33 13 17 24 22 30 24 32 30 25 26 25 33 39 23 8 28 6 24 13 21 8
71.86/72.76	c 73	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
71.86/72.82	c 73	CPU 71.81 (0.03 0.01 71.78 0.17)
71.86/72.82	c 73	END Sat Jul  5 21:26:54 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-1099944-1215285941/watcher-1099944-1215285941 -o /tmp/evaluation-result-1099944-1215285941/solver-1099944-1215285941 -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-1099944-1215285941.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: 1.92 1.98 1.99 4/72 10069
/proc/meminfo: memFree=1743512/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=18572 CPUtime=0
/proc/10069/stat : 10069 (runsolver) R 10067 10069 8407 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2007568137 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10069/statm: 4643 292 257 25 0 2626 0

[startup+0.049519 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 10069
/proc/meminfo: memFree=1743512/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=0.03
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2007568137 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102272 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 10069
/proc/meminfo: memFree=1743512/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=0.03
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2007568137 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30229 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 10069
/proc/meminfo: memFree=1743512/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=0.03
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2007568137 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70233 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 10069
/proc/meminfo: memFree=1743512/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=0.62
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 956 4695 0 1 3 0 55 4 16 0 1 0 2007568137 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 13600

[startup+1.5014 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 10091
/proc/meminfo: memFree=1732032/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=0.62
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 973 4695 0 1 3 0 55 4 15 0 1 0 2007568137 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 797 370 3 0 500 0
[pid=10082] ppid=10069 vsize=5356 CPUtime=0
/proc/10082/stat : 10082 (sh) S 10069 10069 8407 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007568205 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10082/statm: 1339 233 193 169 0 50 0
[pid=10083] ppid=10082 vsize=864224 CPUtime=0.8
/proc/10083/stat : 10083 (java) S 10082 10069 8407 0 -1 0 8010 0 1 0 76 4 0 0 18 0 9 0 2007568205 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10083/statm: 216056 7280 2540 9 0 210631 0
[pid=10083/tid=10084] ppid=10082 vsize=864224 CPUtime=0.44
/proc/10083/task/10084/stat : 10084 (java) R 10082 10069 8407 0 -1 64 2589 0 1 0 43 1 0 0 23 0 9 0 2007568206 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10083/tid=10085] ppid=10082 vsize=864224 CPUtime=0.26
/proc/10083/task/10085/stat : 10085 (java) R 10082 10069 8407 0 -1 64 4393 0 0 0 25 1 0 0 16 0 9 0 2007568207 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 102479013 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10083/tid=10086] ppid=10082 vsize=864224 CPUtime=0
/proc/10083/task/10086/stat : 10086 (java) S 10082 10069 8407 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007568207 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10083/tid=10087] ppid=10082 vsize=864224 CPUtime=0
/proc/10083/task/10087/stat : 10087 (java) S 10082 10069 8407 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2007568207 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10083/tid=10088] ppid=10082 vsize=864224 CPUtime=0
/proc/10083/task/10088/stat : 10088 (java) S 10082 10069 8407 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2007568209 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10083/tid=10089] ppid=10082 vsize=864224 CPUtime=0.06
/proc/10083/task/10089/stat : 10089 (java) S 10082 10069 8407 0 -1 64 331 0 0 0 6 0 0 0 16 0 9 0 2007568209 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10083/tid=10090] ppid=10082 vsize=864224 CPUtime=0
/proc/10083/task/10090/stat : 10090 (java) S 10082 10069 8407 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2007568209 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10083/tid=10091] ppid=10082 vsize=864224 CPUtime=0
/proc/10083/task/10091/stat : 10091 (java) S 10082 10069 8407 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007568209 884965376 7280 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 883180

[startup+3.10155 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 10093
/proc/meminfo: memFree=1738624/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 15 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=4808 CPUtime=0.98
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 1107 0 0 0 98 0 0 0 25 0 1 0 2007568347 4923392 1093 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 1202 1093 75 150 0 1049 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 23764

[startup+6.30184 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1734464/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=6176 CPUtime=4.16
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 1438 0 0 0 415 1 0 0 25 0 1 0 2007568347 6324224 1424 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 1544 1424 75 150 0 1391 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25132

[startup+12.7014 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1732608/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=7932 CPUtime=10.49
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 1883 0 0 0 1048 1 0 0 25 0 1 0 2007568347 8122368 1869 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 1983 1869 75 150 0 1830 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 26888

[startup+25.5026 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1730240/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=10268 CPUtime=23.17
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 2467 0 0 0 2315 2 0 0 25 0 1 0 2007568347 10514432 2453 996147200 134512640 135127466 4294956256 18446744073709551615 134523436 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 2567 2453 75 150 0 2414 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 29224

[startup+51.1029 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1728832/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=11976 CPUtime=48.53
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 2849 0 0 0 4851 2 0 0 25 0 1 0 2007568347 12263424 2835 996147200 134512640 135127466 4294956256 18446744073709551615 134530941 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 2994 2835 75 150 0 2841 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 30932

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

[startup+63.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1728128/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=12512 CPUtime=61.21
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 2981 0 0 0 6118 3 0 0 25 0 1 0 2007568347 12812288 2967 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 3128 2967 75 150 0 2975 0
Current children cumulated CPU time (s) 63.19
Current children cumulated vsize (KiB) 31468

[startup+67.1063 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1728064/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=12512 CPUtime=64.38
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 2986 0 0 0 6435 3 0 0 25 0 1 0 2007568347 12812288 2972 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 3128 2972 75 150 0 2975 0
Current children cumulated CPU time (s) 66.36
Current children cumulated vsize (KiB) 31468

[startup+70.3016 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1728064/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=12512 CPUtime=67.55
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 2990 0 0 0 6752 3 0 0 25 0 1 0 2007568347 12812288 2976 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 3128 2976 75 150 0 2975 0
Current children cumulated CPU time (s) 69.53
Current children cumulated vsize (KiB) 31468

[startup+71.9018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1728064/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=12512 CPUtime=69.13
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 2990 0 0 0 6910 3 0 0 25 0 1 0 2007568347 12812288 2976 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 3128 2976 75 150 0 2975 0
Current children cumulated CPU time (s) 71.11
Current children cumulated vsize (KiB) 31468

[startup+72.3018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1728064/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=1.98
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1031 13929 0 2 3 1 184 10 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
[pid=10092] ppid=10069 vsize=5356 CPUtime=0
/proc/10092/stat : 10092 (sh) S 10069 10069 8407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007568346 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10092/statm: 1339 232 193 169 0 50 0
[pid=10093] ppid=10092 vsize=12512 CPUtime=69.53
/proc/10093/stat : 10093 (minisat) R 10092 10069 8407 0 -1 4194304 2990 0 0 0 6950 3 0 0 25 0 1 0 2007568347 12812288 2976 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/10093/statm: 3128 2976 75 150 0 2975 0
Current children cumulated CPU time (s) 71.51
Current children cumulated vsize (KiB) 31468

[startup+72.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1728064/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=71.86
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1070 17214 0 2 3 1 7168 14 17 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 71.86
Current children cumulated vsize (KiB) 13600

[startup+72.8018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10093
/proc/meminfo: memFree=1728064/2055920 swapFree=4180844/4192956
[pid=10069] ppid=10067 vsize=13600 CPUtime=71.86
/proc/10069/stat : 10069 (sugar) S 10067 10069 8407 0 -1 4194304 1090 17214 0 2 3 1 7168 14 16 0 1 0 2007568137 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10069/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 71.86
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 72.8222
CPU time (s): 72.0101
CPU user time (s): 71.8211
CPU system time (s): 0.188971
CPU usage (%): 98.8848
Max. virtual memory (cumulated for all children) (KiB): 883292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 71.8211
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22048
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= 1955
involuntary context switches= 3271

runsolver used 0.096985 second user time and 0.249962 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 21:25:41
IDJOB=1099944
IDBENCH=59804
IDSOLVER=346
FILE ID=node25/1099944-1215285941
PBS_JOBID= 7882233
Free space on /tmp= 66528 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-91_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-1099944-1215285941/watcher-1099944-1215285941 -o /tmp/evaluation-result-1099944-1215285941/solver-1099944-1215285941 -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-1099944-1215285941.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 849e499b76c1e0db028b1c212d99473d
RANDOM SEED=1069802123

node25.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		: 3000.234
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		: 3000.234
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:       1743992 kB
Buffers:         49036 kB
Cached:         197632 kB
SwapCached:       5952 kB
Active:         162436 kB
Inactive:        97232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743992 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          20200 kB
Slab:            37512 kB
Committed_AS:  3556656 kB
PageTables:       1896 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= 66528 MiB
End job on node25 at 2008-07-05 21:26:54