Trace number 1080277

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 105.547 106.128

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-20_ext.xml
MD5SUMf08f8e3d2ee23ffe705a406a6e4398a4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.478926
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints56
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension56
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 01:02:36 2008
0.00/0.04	c 0	PID 25198
0.00/0.04	c 0	HOST node77.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1080277-1215212556.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1080277-1215212556.xml' 'HOME/temp.csp'
0.04/0.65	c 1	1 domains, 20 variables, 0 predicates, 56 relations, 56 constraints
0.04/0.67	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.67	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.64/0.79	c 1	Parsing HOME/temp.csp
1.60/1.78	c 2	parsed 133 expressions
1.60/1.78	c 2	Heap : 18 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.60/1.78	c 2	Converting to clausal form CSP
1.71/1.80	c 2	converted 14 (10%) expressions
1.71/1.81	c 2	converted 27 (20%) expressions
1.71/1.82	c 2	converted 40 (30%) expressions
1.71/1.84	c 2	converted 54 (40%) expressions
1.71/1.84	c 2	converted 67 (50%) expressions
1.91/2.02	c 2	converted 80 (60%) expressions
2.00/2.13	c 2	converted 94 (70%) expressions
2.11/2.23	c 2	converted 107 (80%) expressions
2.20/2.33	c 2	converted 120 (90%) expressions
2.30/2.42	c 2	converted 133 (100%) expressions
2.30/2.42	c 2	CSP : 20 integers, 0 booleans, 56 clauses, largest domain size 20
2.30/2.42	c 2	Heap : 37 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.30/2.42	c 2	Propagation in CSP
2.30/2.42	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.30/2.42	c 2	CSP : 20 integers, 0 booleans, 56 clauses, largest domain size 20
2.30/2.42	c 2	Heap : 37 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.30/2.42	c 2	Simplifing CSP by introducing new Boolean variables
2.30/2.42	c 2	CSP : 20 integers, 0 booleans, 56 clauses, largest domain size 20
2.30/2.42	c 2	Heap : 37 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.40/2.53	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.40/2.53	c 3	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
2.40/2.54	c 3	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
2.40/2.54	c 3	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
2.40/2.54	c 3	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
2.40/2.54	c 3	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
2.40/2.54	c 3	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
2.40/2.54	c 3	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
2.40/2.54	c 3	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
2.40/2.55	c 3	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
2.40/2.55	c 3	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
2.59/2.73	c 3	6 (10%) CSP clauses are encoded (11135 clauses, 239347 bytes)
2.70/2.86	c 3	12 (20%) CSP clauses are encoded (21983 clauses, 499838 bytes)
2.80/2.95	c 3	17 (30%) CSP clauses are encoded (29674 clauses, 687951 bytes)
2.90/3.08	c 3	23 (40%) CSP clauses are encoded (40524 clauses, 956752 bytes)
2.99/3.18	c 3	28 (50%) CSP clauses are encoded (49536 clauses, 1180905 bytes)
3.19/3.32	c 3	34 (60%) CSP clauses are encoded (60334 clauses, 1460395 bytes)
3.29/3.45	c 4	40 (70%) CSP clauses are encoded (71144 clauses, 1747310 bytes)
3.39/3.54	c 4	45 (80%) CSP clauses are encoded (79460 clauses, 1968033 bytes)
3.49/3.67	c 4	51 (90%) CSP clauses are encoded (90257 clauses, 2256754 bytes)
3.59/3.77	c 4	56 (100%) CSP clauses are encoded (98626 clauses, 2478821 bytes)
3.59/3.77	c 4	56 CSP clauses encoded
3.59/3.77	c 4	Writing map file : HOME/temp.map
3.59/3.77	c 4	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.59/3.77	c 4	SAT : 380 SAT variables, 98626 SAT clauses, 2478821 bytes
3.59/3.77	c 4	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.59/3.79	c 4	SOLVING HOME/temp.cnf
3.59/3.79	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.59/3.79	c 4	This is MiniSat 2.0 beta
3.59/3.79	c 4	WARNING: for repeatability, setting FPU to use double precision
3.59/3.79	c 4	============================[ Problem Statistics ]=============================
3.59/3.79	c 4	|                                                                             |
3.59/3.79	c 4	|  Number of variables:  380                                                  |
3.59/3.79	c 4	|  Number of clauses:    98626                                                |
3.68/3.85	c 4	|  Parsing time:         0.05         s                                       |
3.68/3.86	c 4	============================[ Search Statistics ]==============================
3.68/3.86	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.68/3.86	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.68/3.86	c 4	===============================================================================
3.68/3.86	c 4	|         0 |     380    98626   539822 |    32875        0    nan |  0.000 % |
3.68/3.90	c 4	|       102 |     380    98626   539822 |    36162      102     10 |  0.001 % |
3.68/3.96	c 4	|       255 |     380    98626   539822 |    39779      255     10 |  0.013 % |
3.68/4.04	c 4	|       480 |     380    98626   539822 |    43757      480     11 |  0.010 % |
3.68/4.15	c 4	|       817 |     380    98626   539822 |    48132      817     11 |  0.012 % |
4.18/4.37	c 4	|      1323 |     380    98626   539822 |    52946     1323     11 |  0.007 % |
4.47/4.62	c 5	|      2085 |     380    98626   539822 |    58240     2085     11 |  0.014 % |
4.97/5.13	c 5	|      3227 |     380    98626   539822 |    64064     3227     11 |  0.014 % |
5.66/5.86	c 6	|      4936 |     380    98626   539822 |    70471     4936     12 |  0.018 % |
6.76/6.94	c 7	|      7499 |     380    98626   539822 |    77518     7499     12 |  0.024 % |
8.35/8.52	c 9	|     11346 |     379    98626   539822 |    85270    11345     13 |  0.264 % |
10.93/11.17	c 11	|     17113 |     379    98626   539822 |    93797    17112     13 |  0.271 % |
14.62/14.81	c 15	|     25762 |     378    98003   536955 |   103176    20502     13 |  0.527 % |
22.08/22.40	c 22	|     38736 |     377    98003   536955 |   113494    33475     14 |  0.791 % |
33.14/33.45	c 34	|     58198 |     377    96431   529311 |   124844    40915     15 |  0.797 % |
53.35/53.72	c 54	|     87392 |     371    92849   510164 |   137328    30707     15 |  2.369 % |
87.71/88.29	c 88	|    131181 |     369    92849   510164 |   151061    74495     15 |  2.895 % |
105.33/105.95	c 106	===============================================================================
105.33/105.95	c 106	restarts              : 17
105.33/105.95	c 106	conflicts             : 149848         (1474 /sec)
105.33/105.95	c 106	decisions             : 183883         (1.64 % random) (1808 /sec)
105.33/105.95	c 106	propagations          : 6176562        (60741 /sec)
105.33/105.95	c 106	conflict literals     : 2250901        (32.25 % deleted)
105.33/105.95	c 106	Memory used           : 15.71 MB
105.33/105.95	c 106	CPU time              : 101.687 s
105.33/105.95	c 106	
105.33/105.95	c 106	SATISFIABLE
105.33/105.96	c 106	DECODING HOME/temp.out WITH HOME/temp.map
105.33/105.96	c 106	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
105.41/106.05	c 106	Decoding HOME/temp.out
105.41/106.07	s SATISFIABLE
105.41/106.07	v 0 11 1 17 4 19 14 17 10 15 8 10 8 10 0 0 18 4 10 1
105.41/106.08	c 106	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
105.41/106.12	c 106	CPU 105.29 (0.03 0.01 105.26 0.22)
105.41/106.12	c 106	END Sat Jul  5 01:04:22 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-1080277-1215212556/watcher-1080277-1215212556 -o /tmp/evaluation-result-1080277-1215212556/solver-1080277-1215212556 -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-1080277-1215212556.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: 1.88 1.99 1.99 4/81 25198
/proc/meminfo: memFree=1653280/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=12268 CPUtime=0
/proc/25198/stat : 25198 (sugar) D 25196 25198 24139 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 634473400 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 228044012133 0 2147483391 4224 0 18446744072099855350 0 0 17 1 0 0
/proc/25198/statm: 3067 316 241 3 0 167 0

[startup+0.0551871 s]
/proc/loadavg: 1.88 1.99 1.99 4/81 25198
/proc/meminfo: memFree=1653280/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=0.04
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 634473400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25198/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101187 s]
/proc/loadavg: 1.88 1.99 1.99 4/81 25198
/proc/meminfo: memFree=1653280/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=0.04
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 634473400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25198/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301226 s]
/proc/loadavg: 1.88 1.99 1.99 4/81 25198
/proc/meminfo: memFree=1653280/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=0.04
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 634473400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25198/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701303 s]
/proc/loadavg: 1.88 1.99 1.99 4/81 25198
/proc/meminfo: memFree=1653280/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=0.64
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 956 6960 0 1 3 1 55 5 16 0 1 0 634473400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 13600

[startup+1.50247 s]
/proc/loadavg: 1.88 1.99 1.99 4/92 25220
/proc/meminfo: memFree=1641416/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=0.64
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 973 6960 0 1 3 1 55 5 15 0 1 0 634473400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 797 370 3 0 500 0
[pid=25211] ppid=25198 vsize=5356 CPUtime=0
/proc/25211/stat : 25211 (sh) S 25198 25198 24139 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 634473467 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25211/statm: 1339 233 193 169 0 50 0
[pid=25212] ppid=25211 vsize=864044 CPUtime=0.77
/proc/25212/stat : 25212 (java) S 25211 25198 24139 0 -1 0 7818 0 1 0 74 3 0 0 20 0 9 0 634473468 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25212/statm: 216011 7098 2532 9 0 210593 0
[pid=25212/tid=25213] ppid=25211 vsize=864044 CPUtime=0.46
/proc/25212/task/25213/stat : 25213 (java) R 25211 25198 24139 0 -1 64 2469 0 1 0 45 1 0 0 25 0 9 0 634473469 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25214] ppid=25211 vsize=864044 CPUtime=0.25
/proc/25212/task/25214/stat : 25214 (java) R 25211 25198 24139 0 -1 64 4340 0 0 0 24 1 0 0 16 0 9 0 634473473 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 104181410 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25215] ppid=25211 vsize=864044 CPUtime=0
/proc/25212/task/25215/stat : 25215 (java) S 25211 25198 24139 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 634473474 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25216] ppid=25211 vsize=864044 CPUtime=0
/proc/25212/task/25216/stat : 25216 (java) S 25211 25198 24139 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 634473474 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25217] ppid=25211 vsize=864044 CPUtime=0
/proc/25212/task/25217/stat : 25217 (java) S 25211 25198 24139 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 634473476 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25218] ppid=25211 vsize=864044 CPUtime=0.03
/proc/25212/task/25218/stat : 25218 (java) S 25211 25198 24139 0 -1 64 313 0 0 0 3 0 0 0 16 0 9 0 634473476 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25219] ppid=25211 vsize=864044 CPUtime=0
/proc/25212/task/25219/stat : 25219 (java) S 25211 25198 24139 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 634473476 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25220] ppid=25211 vsize=864044 CPUtime=0
/proc/25212/task/25220/stat : 25220 (java) S 25211 25198 24139 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 634473476 884781056 7098 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 883000

[startup+3.10178 s]
/proc/loadavg: 1.88 1.99 1.99 4/92 25220
/proc/meminfo: memFree=1616584/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=0.64
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 974 6960 0 1 3 1 55 5 15 0 1 0 634473400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 797 370 3 0 500 0
[pid=25211] ppid=25198 vsize=5356 CPUtime=0
/proc/25211/stat : 25211 (sh) S 25198 25198 24139 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 634473467 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25211/statm: 1339 233 193 169 0 50 0
[pid=25212] ppid=25211 vsize=864328 CPUtime=2.35
/proc/25212/stat : 25212 (java) S 25211 25198 24139 0 -1 0 14063 0 1 0 228 7 0 0 20 0 9 0 634473468 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25212/statm: 216082 13258 2564 9 0 210629 0
[pid=25212/tid=25213] ppid=25211 vsize=864328 CPUtime=1.44
/proc/25212/task/25213/stat : 25213 (java) R 25211 25198 24139 0 -1 64 3025 0 1 0 142 2 0 0 25 0 9 0 634473469 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4126547160 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25214] ppid=25211 vsize=864328 CPUtime=0.81
/proc/25212/task/25214/stat : 25214 (java) S 25211 25198 24139 0 -1 64 9997 0 0 0 77 4 0 0 16 0 9 0 634473473 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25215] ppid=25211 vsize=864328 CPUtime=0
/proc/25212/task/25215/stat : 25215 (java) S 25211 25198 24139 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 634473474 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25216] ppid=25211 vsize=864328 CPUtime=0
/proc/25212/task/25216/stat : 25216 (java) S 25211 25198 24139 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 634473474 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25217] ppid=25211 vsize=864328 CPUtime=0
/proc/25212/task/25217/stat : 25217 (java) S 25211 25198 24139 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 634473476 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25218] ppid=25211 vsize=864328 CPUtime=0.08
/proc/25212/task/25218/stat : 25218 (java) S 25211 25198 24139 0 -1 64 345 0 0 0 8 0 0 0 16 0 9 0 634473476 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25219] ppid=25211 vsize=864328 CPUtime=0
/proc/25212/task/25219/stat : 25219 (java) S 25211 25198 24139 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 634473476 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25212/tid=25220] ppid=25211 vsize=864328 CPUtime=0
/proc/25212/task/25220/stat : 25220 (java) S 25211 25198 24139 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 634473476 885071872 13258 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 883284

[startup+6.30242 s]
/proc/loadavg: 2.05 2.02 2.00 3/84 25222
/proc/meminfo: memFree=1639624/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=3.68
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1031 21369 0 2 3 1 349 15 15 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
[pid=25221] ppid=25198 vsize=5356 CPUtime=0
/proc/25221/stat : 25221 (sh) S 25198 25198 24139 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 634473779 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25221/statm: 1339 232 193 169 0 50 0
[pid=25222] ppid=25221 vsize=8176 CPUtime=2.48
/proc/25222/stat : 25222 (minisat) R 25221 25198 24139 0 -1 4194304 1934 0 0 0 247 1 0 0 25 0 1 0 634473780 8372224 1920 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/25222/statm: 2044 1920 75 150 0 1891 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 27132

[startup+12.7017 s]
/proc/loadavg: 2.04 2.02 2.00 3/84 25222
/proc/meminfo: memFree=1638344/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=3.68
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1031 21369 0 2 3 1 349 15 16 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
[pid=25221] ppid=25198 vsize=5356 CPUtime=0
/proc/25221/stat : 25221 (sh) S 25198 25198 24139 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 634473779 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25221/statm: 1339 232 193 169 0 50 0
[pid=25222] ppid=25221 vsize=9240 CPUtime=8.85
/proc/25222/stat : 25222 (minisat) R 25221 25198 24139 0 -1 4194304 2202 0 0 0 884 1 0 0 25 0 1 0 634473780 9461760 2188 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/25222/statm: 2310 2188 75 150 0 2157 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28196

[startup+25.5012 s]
/proc/loadavg: 2.03 2.02 2.00 3/84 25222
/proc/meminfo: memFree=1636872/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=3.68
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1031 21369 0 2 3 1 349 15 16 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
[pid=25221] ppid=25198 vsize=5356 CPUtime=0
/proc/25221/stat : 25221 (sh) S 25198 25198 24139 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 634473779 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25221/statm: 1339 232 193 169 0 50 0
[pid=25222] ppid=25221 vsize=10912 CPUtime=21.59
/proc/25222/stat : 25222 (minisat) R 25221 25198 24139 0 -1 4194304 2605 0 0 0 2158 1 0 0 25 0 1 0 634473780 11173888 2591 996147200 134512640 135127466 4294956256 18446744073709551615 134530635 0 0 4096 3 0 0 0 17 0 0 0
/proc/25222/statm: 2728 2591 75 150 0 2575 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 29868

[startup+51.1013 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 25222
/proc/meminfo: memFree=1634184/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=3.68
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1031 21369 0 2 3 1 349 15 16 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
[pid=25221] ppid=25198 vsize=5356 CPUtime=0
/proc/25221/stat : 25221 (sh) S 25198 25198 24139 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 634473779 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25221/statm: 1339 232 193 169 0 50 0
[pid=25222] ppid=25221 vsize=13792 CPUtime=47.08
/proc/25222/stat : 25222 (minisat) R 25221 25198 24139 0 -1 4194304 3290 0 0 0 4706 2 0 0 25 0 1 0 634473780 14123008 3276 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 0 0 0
/proc/25222/statm: 3448 3276 75 150 0 3295 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 32748

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 25223
/proc/meminfo: memFree=1632072/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=3.68
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1031 21369 0 2 3 1 349 15 16 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
[pid=25221] ppid=25198 vsize=5356 CPUtime=0
/proc/25221/stat : 25221 (sh) S 25198 25198 24139 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 634473779 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25221/statm: 1339 232 193 169 0 50 0
[pid=25222] ppid=25221 vsize=15816 CPUtime=98.08
/proc/25222/stat : 25222 (minisat) R 25221 25198 24139 0 -1 4194304 3803 0 0 0 9805 3 0 0 25 0 1 0 634473780 16195584 3789 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 0 0 0
/proc/25222/statm: 3954 3789 75 150 0 3801 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 34772

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

[startup+103.903 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 25223
/proc/meminfo: memFree=1632008/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=3.68
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1031 21369 0 2 3 1 349 15 16 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
[pid=25221] ppid=25198 vsize=5356 CPUtime=0
/proc/25221/stat : 25221 (sh) S 25198 25198 24139 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 634473779 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25221/statm: 1339 232 193 169 0 50 0
[pid=25222] ppid=25221 vsize=15952 CPUtime=99.67
/proc/25222/stat : 25222 (minisat) R 25221 25198 24139 0 -1 4194304 3835 0 0 0 9964 3 0 0 25 0 1 0 634473780 16334848 3821 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/25222/statm: 3988 3821 75 150 0 3835 0
Current children cumulated CPU time (s) 103.35
Current children cumulated vsize (KiB) 34908

[startup+105.502 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 25223
/proc/meminfo: memFree=1631816/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=3.68
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1031 21369 0 2 3 1 349 15 16 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
[pid=25221] ppid=25198 vsize=5356 CPUtime=0
/proc/25221/stat : 25221 (sh) S 25198 25198 24139 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 634473779 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25221/statm: 1339 232 193 169 0 50 0
[pid=25222] ppid=25221 vsize=16084 CPUtime=101.26
/proc/25222/stat : 25222 (minisat) R 25221 25198 24139 0 -1 4194304 3867 0 0 0 10123 3 0 0 25 0 1 0 634473780 16470016 3853 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/25222/statm: 4021 3853 75 150 0 3868 0
Current children cumulated CPU time (s) 104.94
Current children cumulated vsize (KiB) 35040

[startup+105.901 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 25223
/proc/meminfo: memFree=1631816/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=3.68
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1031 21369 0 2 3 1 349 15 16 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
[pid=25221] ppid=25198 vsize=5356 CPUtime=0
/proc/25221/stat : 25221 (sh) S 25198 25198 24139 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 634473779 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25221/statm: 1339 232 193 169 0 50 0
[pid=25222] ppid=25221 vsize=16084 CPUtime=101.65
/proc/25222/stat : 25222 (minisat) R 25221 25198 24139 0 -1 4194304 3874 0 0 0 10162 3 0 0 25 0 1 0 634473780 16470016 3860 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/25222/statm: 4021 3860 75 150 0 3868 0
Current children cumulated CPU time (s) 105.33
Current children cumulated vsize (KiB) 35040

[startup+106.101 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 25223
/proc/meminfo: memFree=1631816/2055920 swapFree=4166000/4192956
[pid=25198] ppid=25196 vsize=13600 CPUtime=105.41
/proc/25198/stat : 25198 (sugar) S 25196 25198 24139 0 -1 4194304 1090 25540 0 2 3 1 10518 19 15 0 1 0 634473400 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25198/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 105.41
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 106.128
CPU time (s): 105.547
CPU user time (s): 105.301
CPU system time (s): 0.245962
CPU usage (%): 99.4522
Max. virtual memory (cumulated for all children) (KiB): 883284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 105.301
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30371
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= 2642
involuntary context switches= 5829

runsolver used 0.102984 second user time and 0.311952 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 01:02:36
IDJOB=1080277
IDBENCH=56950
IDSOLVER=346
FILE ID=node77/1080277-1215212556
PBS_JOBID= 7881740
Free space on /tmp= 66528 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-20_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-1080277-1215212556/watcher-1080277-1215212556 -o /tmp/evaluation-result-1080277-1215212556/solver-1080277-1215212556 -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-1080277-1215212556.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f08f8e3d2ee23ffe705a406a6e4398a4
RANDOM SEED=616979649

node77.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		: 3000.274
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		: 3000.274
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1653696 kB
Buffers:         57168 kB
Cached:         184424 kB
SwapCached:      20616 kB
Active:         277176 kB
Inactive:        67088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653696 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            2692 kB
Writeback:           0 kB
Mapped:         116280 kB
Slab:            43008 kB
Committed_AS:  1922208 kB
PageTables:       1944 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 node77 at 2008-07-05 01:04:22