Trace number 1103178

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 21.9377 22.2728

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-7_ext.xml
MD5SUMfd17eaf1af66fe6c136ad82c194cd8f5
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 benchmark0.399938
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sun Jul  6 01:30:26 2008
0.00/0.05	c 0	PID 25837
0.03/0.05	c 0	HOST node47.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1103178-1215300626.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-1103178-1215300626.xml' 'HOME/temp.csp'
0.03/0.59	c 1	1 domains, 40 variables, 0 predicates, 103 relations, 103 constraints
0.03/0.63	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.63	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'
0.56/0.71	c 1	Parsing HOME/temp.csp
1.41/1.54	c 2	parsed 247 expressions
1.41/1.55	c 2	Heap : 13 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.41/1.55	c 2	Converting to clausal form CSP
1.41/1.57	c 2	converted 25 (10%) expressions
1.41/1.58	c 2	converted 50 (20%) expressions
1.41/1.59	c 2	converted 75 (30%) expressions
1.41/1.59	c 2	converted 99 (40%) expressions
1.50/1.60	c 2	converted 124 (50%) expressions
1.50/1.64	c 2	converted 149 (60%) expressions
1.60/1.71	c 2	converted 173 (70%) expressions
1.81/1.91	c 2	converted 198 (80%) expressions
1.90/2.01	c 2	converted 223 (90%) expressions
1.90/2.08	c 2	converted 247 (100%) expressions
1.90/2.08	c 2	CSP : 40 integers, 0 booleans, 103 clauses, largest domain size 80
1.90/2.08	c 2	Heap : 27 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.90/2.08	c 2	Propagation in CSP
1.90/2.08	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.90/2.08	c 2	CSP : 40 integers, 0 booleans, 103 clauses, largest domain size 80
1.90/2.08	c 2	Heap : 27 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.90/2.08	c 2	Simplifing CSP by introducing new Boolean variables
1.90/2.08	c 2	CSP : 40 integers, 0 booleans, 103 clauses, largest domain size 80
1.90/2.08	c 2	Heap : 27 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.00/2.18	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.00/2.20	c 2	4 (10%) CSP integer variables are encoded (312 clauses, 3284 bytes)
2.00/2.20	c 2	8 (20%) CSP integer variables are encoded (624 clauses, 6716 bytes)
2.11/2.20	c 2	12 (30%) CSP integer variables are encoded (936 clauses, 10148 bytes)
2.11/2.20	c 2	16 (40%) CSP integer variables are encoded (1248 clauses, 14103 bytes)
2.11/2.21	c 2	20 (50%) CSP integer variables are encoded (1560 clauses, 18159 bytes)
2.11/2.21	c 2	24 (60%) CSP integer variables are encoded (1872 clauses, 22215 bytes)
2.11/2.21	c 2	28 (70%) CSP integer variables are encoded (2184 clauses, 26271 bytes)
2.11/2.21	c 2	32 (80%) CSP integer variables are encoded (2496 clauses, 30327 bytes)
2.11/2.21	c 2	36 (90%) CSP integer variables are encoded (2808 clauses, 34383 bytes)
2.11/2.21	c 2	40 (100%) CSP integer variables are encoded (3120 clauses, 38439 bytes)
2.20/2.34	c 2	11 (10%) CSP clauses are encoded (14646 clauses, 262951 bytes)
2.30/2.41	c 2	21 (20%) CSP clauses are encoded (24977 clauses, 472010 bytes)
2.30/2.49	c 3	31 (30%) CSP clauses are encoded (35308 clauses, 682807 bytes)
2.40/2.57	c 3	42 (40%) CSP clauses are encoded (46886 clauses, 928604 bytes)
2.50/2.65	c 3	52 (50%) CSP clauses are encoded (57285 clauses, 1147350 bytes)
2.60/2.72	c 3	62 (60%) CSP clauses are encoded (67721 clauses, 1370019 bytes)
2.70/2.81	c 3	73 (70%) CSP clauses are encoded (79181 clauses, 1635970 bytes)
2.70/2.88	c 3	83 (80%) CSP clauses are encoded (89596 clauses, 1877453 bytes)
2.79/2.96	c 3	93 (90%) CSP clauses are encoded (99997 clauses, 2118680 bytes)
2.89/3.04	c 3	103 (100%) CSP clauses are encoded (110424 clauses, 2360554 bytes)
2.89/3.04	c 3	103 CSP clauses encoded
2.89/3.04	c 3	Writing map file : HOME/temp.map
2.89/3.04	c 3	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.89/3.04	c 3	SAT : 3160 SAT variables, 110424 SAT clauses, 2360554 bytes
2.89/3.04	c 3	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.89/3.08	c 3	SOLVING HOME/temp.cnf
2.89/3.08	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.89/3.09	c 3	This is MiniSat 2.0 beta
2.89/3.09	c 3	WARNING: for repeatability, setting FPU to use double precision
2.89/3.09	c 3	============================[ Problem Statistics ]=============================
2.89/3.09	c 3	|                                                                             |
2.89/3.09	c 3	|  Number of variables:  3160                                                 |
2.89/3.09	c 3	|  Number of clauses:    110424                                               |
2.95/3.15	c 3	|  Parsing time:         0.06         s                                       |
2.95/3.16	c 3	============================[ Search Statistics ]==============================
2.95/3.16	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.95/3.16	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.95/3.16	c 3	===============================================================================
2.95/3.16	c 3	|         0 |    3160   110424   419702 |    36808        0    nan |  0.000 % |
2.95/3.19	c 3	|       102 |    3160   110424   419702 |    40488      102     10 |  0.000 % |
3.05/3.24	c 3	|       252 |    3160   110424   419702 |    44537      252     11 |  0.002 % |
3.15/3.30	c 3	|       477 |    3160   110424   419702 |    48991      477      9 |  0.001 % |
3.15/3.39	c 3	|       817 |    3160   110424   419702 |    53890      817      9 |  0.001 % |
3.34/3.51	c 4	|      1324 |    3160   110424   419702 |    59279     1324      9 |  0.002 % |
3.44/3.69	c 4	|      2083 |    3159   110424   419702 |    65207     2082      9 |  0.032 % |
3.74/3.97	c 4	|      3223 |    3159   110424   419702 |    71728     3222     10 |  0.032 % |
4.24/4.42	c 4	|      4931 |    3157   110362   419524 |    78901     3999     10 |  0.095 % |
4.93/5.16	c 5	|      7494 |    3155   109918   417964 |    86791     3717     10 |  0.158 % |
6.01/6.24	c 6	|     11338 |    3153   109918   417964 |    95470     7559     11 |  0.222 % |
7.89/8.15	c 8	|     17104 |    3153   109684   417066 |   105017    12255     11 |  0.222 % |
10.67/10.93	c 11	|     25753 |    3139   108480   412592 |   115519    14639     11 |  0.665 % |
15.13/15.43	c 15	|     38728 |    3139   108281   411816 |   127071    26511     12 |  0.665 % |
21.67/22.10	c 22	===============================================================================
21.67/22.10	c 22	restarts              : 14
21.67/22.10	c 22	conflicts             : 53482          (2844 /sec)
21.76/22.10	c 22	decisions             : 75124          (1.78 % random) (3994 /sec)
21.76/22.10	c 22	propagations          : 9370001        (498189 /sec)
21.76/22.10	c 22	conflict literals     : 631072         (41.16 % deleted)
21.76/22.10	c 22	Memory used           : 9.99 MB
21.76/22.10	c 22	CPU time              : 18.8081 s
21.76/22.10	c 22	
21.76/22.10	c 22	SATISFIABLE
21.76/22.10	c 22	DECODING HOME/temp.out WITH HOME/temp.map
21.76/22.10	c 22	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
21.76/22.18	c 22	Decoding HOME/temp.out
21.79/22.22	s SATISFIABLE
21.79/22.22	v 18 4 1 71 14 75 68 42 20 20 56 46 26 41 40 24 22 62 3 54 66 40 69 72 29 23 12 74 73 20 73 79 0 57 41 77 9 72 67 61
21.79/22.23	c 22	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
21.79/22.27	c 22	CPU 21.73 (0.04 0.01 21.69 0.17)
21.79/22.27	c 22	END Sun Jul  6 01:30:48 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-1103178-1215300626/watcher-1103178-1215300626 -o /tmp/evaluation-result-1103178-1215300626/solver-1103178-1215300626 -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-1103178-1215300626.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: 2.07 2.02 2.00 4/81 25837
/proc/meminfo: memFree=1636248/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=4708 CPUtime=0
/proc/25837/stat : 25837 (sugar) R 25835 25837 25375 0 -1 4194304 55 0 0 0 0 0 0 0 22 0 1 0 2009034870 4820992 40 996147200 4194304 4206940 548682068608 18446744073709551615 208714922028 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 1177 40 31 3 0 8 0

[startup+0.0505589 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 25837
/proc/meminfo: memFree=1636248/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=0.03
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2009034870 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101279 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 25837
/proc/meminfo: memFree=1636248/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=0.03
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2009034870 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301317 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 25837
/proc/meminfo: memFree=1636248/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=0.03
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2009034870 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701393 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 25837
/proc/meminfo: memFree=1636248/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=0.56
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 956 5142 0 1 3 0 48 5 16 0 1 0 2009034870 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 13600

[startup+1.50254 s]
/proc/loadavg: 2.07 2.02 2.00 4/92 25859
/proc/meminfo: memFree=1622840/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=0.56
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 973 5142 0 1 3 0 48 5 16 0 1 0 2009034870 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 797 370 3 0 500 0
[pid=25850] ppid=25837 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (sh) S 25837 25837 25375 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2009034933 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 233 193 169 0 50 0
[pid=25851] ppid=25850 vsize=864012 CPUtime=0.85
/proc/25851/stat : 25851 (java) S 25850 25837 25375 0 -1 0 7876 0 1 0 82 3 0 0 19 0 9 0 2009034933 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25851/statm: 216003 7154 2532 9 0 210585 0
[pid=25851/tid=25852] ppid=25850 vsize=864012 CPUtime=0.49
/proc/25851/task/25852/stat : 25852 (java) R 25850 25837 25375 0 -1 64 2469 0 1 0 49 0 0 0 23 0 9 0 2009034934 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4126430320 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25851/tid=25853] ppid=25850 vsize=864012 CPUtime=0.28
/proc/25851/task/25853/stat : 25853 (java) S 25850 25837 25375 0 -1 64 4396 0 0 0 27 1 0 0 16 0 9 0 2009034935 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25851/tid=25854] ppid=25850 vsize=864012 CPUtime=0
/proc/25851/task/25854/stat : 25854 (java) S 25850 25837 25375 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2009034936 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25851/tid=25855] ppid=25850 vsize=864012 CPUtime=0
/proc/25851/task/25855/stat : 25855 (java) S 25850 25837 25375 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2009034936 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25851/tid=25856] ppid=25850 vsize=864012 CPUtime=0
/proc/25851/task/25856/stat : 25856 (java) S 25850 25837 25375 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2009034938 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25851/tid=25857] ppid=25850 vsize=864012 CPUtime=0.04
/proc/25851/task/25857/stat : 25857 (java) S 25850 25837 25375 0 -1 64 314 0 0 0 4 0 0 0 16 0 9 0 2009034938 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25851/tid=25858] ppid=25850 vsize=864012 CPUtime=0
/proc/25851/task/25858/stat : 25858 (java) S 25850 25837 25375 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2009034938 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25851/tid=25859] ppid=25850 vsize=864012 CPUtime=0
/proc/25851/task/25859/stat : 25859 (java) S 25850 25837 25375 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2009034938 884748288 7154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 882968

[startup+3.10184 s]
/proc/loadavg: 2.07 2.02 2.00 4/92 25859
/proc/meminfo: memFree=1598648/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=2.95
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1031 17411 0 2 3 1 278 13 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 13600

[startup+6.30145 s]
/proc/loadavg: 2.07 2.01 2.00 3/84 25861
/proc/meminfo: memFree=1623288/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=2.95
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1031 17411 0 2 3 1 278 13 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
[pid=25860] ppid=25837 vsize=5356 CPUtime=0
/proc/25860/stat : 25860 (sh) S 25837 25837 25375 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2009035179 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25860/statm: 1339 232 193 169 0 50 0
[pid=25861] ppid=25860 vsize=8144 CPUtime=3.16
/proc/25861/stat : 25861 (minisat) R 25860 25837 25375 0 -1 4194304 1936 0 0 0 316 0 0 0 25 0 1 0 2009035179 8339456 1922 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/25861/statm: 2036 1922 75 150 0 1883 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 27100

[startup+12.7027 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 25861
/proc/meminfo: memFree=1622328/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=2.95
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1031 17411 0 2 3 1 278 13 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
[pid=25860] ppid=25837 vsize=5356 CPUtime=0
/proc/25860/stat : 25860 (sh) S 25837 25837 25375 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2009035179 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25860/statm: 1339 232 193 169 0 50 0
[pid=25861] ppid=25860 vsize=9272 CPUtime=9.5
/proc/25861/stat : 25861 (minisat) R 25860 25837 25375 0 -1 4194304 2179 0 0 0 950 0 0 0 25 0 1 0 2009035179 9494528 2165 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25861/statm: 2318 2165 75 150 0 2165 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 28228

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

[startup+19.1019 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 25861
/proc/meminfo: memFree=1621048/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=2.95
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1031 17411 0 2 3 1 278 13 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
[pid=25860] ppid=25837 vsize=5356 CPUtime=0
/proc/25860/stat : 25860 (sh) S 25837 25837 25375 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2009035179 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25860/statm: 1339 232 193 169 0 50 0
[pid=25861] ppid=25860 vsize=10228 CPUtime=15.84
/proc/25861/stat : 25861 (minisat) R 25860 25837 25375 0 -1 4194304 2446 0 0 0 1583 1 0 0 25 0 1 0 2009035179 10473472 2432 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25861/statm: 2557 2432 75 150 0 2404 0
Current children cumulated CPU time (s) 18.79
Current children cumulated vsize (KiB) 29184

[startup+20.7012 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 25861
/proc/meminfo: memFree=1620920/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=2.95
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1031 17411 0 2 3 1 278 13 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
[pid=25860] ppid=25837 vsize=5356 CPUtime=0
/proc/25860/stat : 25860 (sh) S 25837 25837 25375 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2009035179 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25860/statm: 1339 232 193 169 0 50 0
[pid=25861] ppid=25860 vsize=10228 CPUtime=17.43
/proc/25861/stat : 25861 (minisat) R 25860 25837 25375 0 -1 4194304 2446 0 0 0 1742 1 0 0 25 0 1 0 2009035179 10473472 2432 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25861/statm: 2557 2432 75 150 0 2404 0
Current children cumulated CPU time (s) 20.38
Current children cumulated vsize (KiB) 29184

[startup+21.5013 s]
/proc/loadavg: 2.05 2.01 2.00 3/84 25861
/proc/meminfo: memFree=1620984/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=2.95
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1031 17411 0 2 3 1 278 13 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
[pid=25860] ppid=25837 vsize=5356 CPUtime=0
/proc/25860/stat : 25860 (sh) S 25837 25837 25375 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2009035179 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25860/statm: 1339 232 193 169 0 50 0
[pid=25861] ppid=25860 vsize=10228 CPUtime=18.22
/proc/25861/stat : 25861 (minisat) R 25860 25837 25375 0 -1 4194304 2447 0 0 0 1821 1 0 0 25 0 1 0 2009035179 10473472 2433 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/25861/statm: 2557 2433 75 150 0 2404 0
Current children cumulated CPU time (s) 21.17
Current children cumulated vsize (KiB) 29184

[startup+21.9024 s]
/proc/loadavg: 2.05 2.01 2.00 3/84 25861
/proc/meminfo: memFree=1620984/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=2.95
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1031 17411 0 2 3 1 278 13 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
[pid=25860] ppid=25837 vsize=5356 CPUtime=0
/proc/25860/stat : 25860 (sh) S 25837 25837 25375 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2009035179 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25860/statm: 1339 232 193 169 0 50 0
[pid=25861] ppid=25860 vsize=10228 CPUtime=18.62
/proc/25861/stat : 25861 (minisat) R 25860 25837 25375 0 -1 4194304 2447 0 0 0 1861 1 0 0 25 0 1 0 2009035179 10473472 2433 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25861/statm: 2557 2433 75 150 0 2404 0
Current children cumulated CPU time (s) 21.57
Current children cumulated vsize (KiB) 29184

[startup+22.1024 s]
/proc/loadavg: 2.05 2.01 2.00 3/84 25861
/proc/meminfo: memFree=1620984/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=2.95
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1031 17411 0 2 3 1 278 13 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
[pid=25860] ppid=25837 vsize=5356 CPUtime=0
/proc/25860/stat : 25860 (sh) S 25837 25837 25375 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2009035179 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25860/statm: 1339 232 193 169 0 50 0
[pid=25861] ppid=25860 vsize=10232 CPUtime=18.81
/proc/25861/stat : 25861 (minisat) R 25860 25837 25375 0 -1 4194304 2454 0 0 0 1880 1 0 0 25 0 1 0 2009035179 10477568 2439 996147200 134512640 135127466 4294956256 18446744073709551615 134801703 0 0 4096 3 0 0 0 17 1 0 0
/proc/25861/statm: 2558 2439 80 150 0 2405 0
Current children cumulated CPU time (s) 21.76
Current children cumulated vsize (KiB) 29188

[startup+22.2024 s]
/proc/loadavg: 2.05 2.01 2.00 3/84 25861
/proc/meminfo: memFree=1620984/2055920 swapFree=4117896/4192956
[pid=25837] ppid=25835 vsize=13600 CPUtime=21.79
/proc/25837/stat : 25837 (sugar) S 25835 25837 25375 0 -1 4194304 1089 20153 0 2 4 1 2159 15 16 0 1 0 2009034870 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25837/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 21.79
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 22.2728
CPU time (s): 21.9377
CPU user time (s): 21.7397
CPU system time (s): 0.197969
CPU usage (%): 98.4954
Max. virtual memory (cumulated for all children) (KiB): 883236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.7397
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24993
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= 2459
involuntary context switches= 2803

runsolver used 0.044993 second user time and 0.072988 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-06 01:30:26
IDJOB=1103178
IDBENCH=60296
IDSOLVER=346
FILE ID=node47/1103178-1215300626
PBS_JOBID= 7882461
Free space on /tmp= 66508 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-7_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-1103178-1215300626/watcher-1103178-1215300626 -o /tmp/evaluation-result-1103178-1215300626/solver-1103178-1215300626 -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-1103178-1215300626.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fd17eaf1af66fe6c136ad82c194cd8f5
RANDOM SEED=2062914965

node47.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		: 3000.281
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		: 3000.281
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:       1636728 kB
Buffers:         59184 kB
Cached:         194596 kB
SwapCached:      68880 kB
Active:         268272 kB
Inactive:        96004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636728 kB
SwapTotal:     4192956 kB
SwapFree:      4117896 kB
Dirty:            2656 kB
Writeback:           0 kB
Mapped:         126592 kB
Slab:            39856 kB
Committed_AS:  4184524 kB
PageTables:       2112 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node47 at 2008-07-06 01:30:48