Trace number 1078191

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 55.8305 56.4226

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-17_ext.xml
MD5SUM8a9dba333c722c704fe3a82c1b9dd817
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 benchmark1.34279
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
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
0.00/0.05	c 0	BEGIN Fri Jul  4 23:11:01 2008
0.00/0.05	c 0	PID 24576
0.03/0.05	c 0	HOST node16.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1078191-1215205861.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-1078191-1215205861.xml' 'HOME/temp.csp'
0.04/0.92	c 1	1 domains, 20 variables, 0 predicates, 58 relations, 58 constraints
0.04/0.94	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.94	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'
0.94/1.03	c 1	Parsing HOME/temp.csp
1.92/2.09	c 3	parsed 137 expressions
1.92/2.09	c 3	Heap : 20 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.92/2.09	c 3	Converting to clausal form CSP
2.03/2.13	c 3	converted 14 (10%) expressions
2.03/2.14	c 3	converted 28 (20%) expressions
2.03/2.15	c 3	converted 42 (30%) expressions
2.03/2.16	c 3	converted 55 (40%) expressions
2.22/2.33	c 3	converted 69 (50%) expressions
2.22/2.39	c 3	converted 83 (60%) expressions
2.33/2.49	c 3	converted 96 (70%) expressions
2.52/2.61	c 3	converted 110 (80%) expressions
2.62/2.72	c 3	converted 124 (90%) expressions
2.91/3.04	c 3	converted 137 (100%) expressions
2.91/3.04	c 3	CSP : 20 integers, 0 booleans, 58 clauses, largest domain size 20
2.91/3.04	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.91/3.04	c 3	Propagation in CSP
2.91/3.04	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.91/3.04	c 3	CSP : 20 integers, 0 booleans, 58 clauses, largest domain size 20
2.91/3.04	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.91/3.04	c 3	Simplifing CSP by introducing new Boolean variables
2.91/3.04	c 3	CSP : 20 integers, 0 booleans, 58 clauses, largest domain size 20
2.91/3.04	c 3	Heap : 38 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.01/3.16	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.01/3.17	c 4	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
3.01/3.17	c 4	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
3.01/3.17	c 4	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
3.01/3.17	c 4	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
3.01/3.18	c 4	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
3.01/3.18	c 4	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
3.01/3.18	c 4	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
3.01/3.18	c 4	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
3.01/3.18	c 4	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
3.01/3.18	c 4	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
3.21/3.38	c 4	6 (10%) CSP clauses are encoded (10592 clauses, 246531 bytes)
3.41/3.51	c 4	12 (20%) CSP clauses are encoded (21501 clauses, 504571 bytes)
3.51/3.65	c 4	18 (30%) CSP clauses are encoded (32344 clauses, 767300 bytes)
3.61/3.77	c 4	24 (40%) CSP clauses are encoded (42534 clauses, 1019355 bytes)
3.71/3.89	c 4	29 (50%) CSP clauses are encoded (51556 clauses, 1242360 bytes)
3.91/4.02	c 4	35 (60%) CSP clauses are encoded (62364 clauses, 1513951 bytes)
4.01/4.16	c 5	41 (70%) CSP clauses are encoded (73183 clauses, 1801426 bytes)
4.20/4.31	c 5	47 (80%) CSP clauses are encoded (84082 clauses, 2093363 bytes)
4.30/4.44	c 5	53 (90%) CSP clauses are encoded (94945 clauses, 2384025 bytes)
4.39/4.56	c 5	58 (100%) CSP clauses are encoded (103975 clauses, 2625909 bytes)
4.39/4.56	c 5	58 CSP clauses encoded
4.39/4.56	c 5	Writing map file : HOME/temp.map
4.39/4.56	c 5	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.39/4.56	c 5	SAT : 380 SAT variables, 103975 SAT clauses, 2625909 bytes
4.39/4.56	c 5	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.47/4.61	c 5	SOLVING HOME/temp.cnf
4.47/4.61	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.47/4.61	c 5	This is MiniSat 2.0 beta
4.47/4.61	c 5	WARNING: for repeatability, setting FPU to use double precision
4.47/4.61	c 5	============================[ Problem Statistics ]=============================
4.47/4.61	c 5	|                                                                             |
4.47/4.61	c 5	|  Number of variables:  380                                                  |
4.47/4.61	c 5	|  Number of clauses:    103975                                               |
4.47/4.68	c 5	|  Parsing time:         0.06         s                                       |
4.47/4.68	c 5	============================[ Search Statistics ]==============================
4.47/4.68	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.47/4.68	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.47/4.68	c 5	===============================================================================
4.47/4.68	c 5	|         0 |     380   103975   570298 |    34658        0    nan |  0.000 % |
4.48/4.74	c 5	|       100 |     380   103975   570298 |    38124      100     10 |  0.001 % |
4.48/4.81	c 5	|       252 |     380   103975   570298 |    41936      252     11 |  0.013 % |
4.48/4.93	c 5	|       477 |     380   103975   570298 |    46130      477     11 |  0.013 % |
4.48/5.09	c 6	|       814 |     380   103975   570298 |    50743      814     12 |  0.012 % |
4.48/5.29	c 6	|      1320 |     380   103975   570298 |    55817     1320     12 |  0.014 % |
5.45/5.60	c 6	|      2079 |     380   103975   570298 |    61399     2079     12 |  0.014 % |
5.85/6.05	c 6	|      3219 |     380   103975   570298 |    67539     3219     13 |  0.014 % |
6.54/6.74	c 7	|      4927 |     380   103975   570298 |    74293     4927     13 |  0.015 % |
7.63/7.84	c 8	|      7490 |     380   103975   570298 |    81722     7490     12 |  0.014 % |
9.31/9.51	c 10	|     11334 |     380   103975   570298 |    89894    11334     13 |  0.014 % |
11.98/12.22	c 13	|     17101 |     380   103975   570298 |    98884    17101     13 |  0.012 % |
16.05/16.39	c 17	|     25750 |     380   103975   570298 |   108772    25750     13 |  0.017 % |
23.89/24.23	c 25	|     38726 |     380   103975   570298 |   119649    38726     14 |  0.025 % |
36.36/36.82	c 37	|     58189 |     380   103975   570298 |   131614    58189     14 |  0.005 % |
55.59/56.28	c 57	===============================================================================
55.59/56.28	c 57	restarts              : 15
55.59/56.28	c 57	conflicts             : 81097          (1585 /sec)
55.59/56.28	c 57	decisions             : 97283          (1.53 % random) (1901 /sec)
55.59/56.28	c 57	propagations          : 3502415        (68453 /sec)
55.59/56.28	c 57	conflict literals     : 1177402        (34.80 % deleted)
55.59/56.28	c 57	Memory used           : 15.09 MB
55.59/56.28	c 57	CPU time              : 51.1652 s
55.59/56.28	c 57	
55.59/56.28	c 57	SATISFIABLE
55.59/56.29	c 57	DECODING HOME/temp.out WITH HOME/temp.map
55.59/56.29	c 57	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
55.70/56.37	c 57	Decoding HOME/temp.out
55.70/56.39	s SATISFIABLE
55.70/56.39	v 11 10 4 2 14 15 15 2 0 7 9 9 10 7 14 11 8 18 19 2
55.70/56.40	c 57	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
55.70/56.42	c 57	CPU 55.55 (0.03 0.01 55.52 0.25)
55.70/56.42	c 57	END Fri Jul  4 23:11:58 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-1078191-1215205861/watcher-1078191-1215205861 -o /tmp/evaluation-result-1078191-1215205861/solver-1078191-1215205861 -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-1078191-1215205861.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: 2.09 2.02 2.00 4/73 24576
/proc/meminfo: memFree=1766672/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=12268 CPUtime=0
/proc/24576/stat : 24576 (sugar) R 24574 24576 23826 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1999560734 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 231962540645 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/24576/statm: 3067 316 241 3 0 167 0

[startup+0.0506771 s]
/proc/loadavg: 2.09 2.02 2.00 4/73 24576
/proc/meminfo: memFree=1766672/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=0.03
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1999560734 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10262 s]
/proc/loadavg: 2.09 2.02 2.00 4/73 24576
/proc/meminfo: memFree=1766672/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=0.04
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1999560734 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302568 s]
/proc/loadavg: 2.09 2.02 2.00 4/73 24576
/proc/meminfo: memFree=1766672/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=0.04
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1999560734 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701465 s]
/proc/loadavg: 2.09 2.02 2.00 4/73 24576
/proc/meminfo: memFree=1766672/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=0.04
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1999560734 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50126 s]
/proc/loadavg: 2.17 2.04 2.01 4/84 24598
/proc/meminfo: memFree=1759480/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=0.9
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 973 6947 0 1 3 1 81 5 16 0 1 0 1999560734 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 797 370 3 0 500 0
[pid=24589] ppid=24576 vsize=5356 CPUtime=0
/proc/24589/stat : 24589 (sh) S 24576 24576 23826 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1999560829 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24589/statm: 1339 233 193 169 0 50 0
[pid=24590] ppid=24589 vsize=864012 CPUtime=0.54
/proc/24590/stat : 24590 (java) S 24589 24576 23826 0 -1 0 6521 0 1 0 51 3 0 0 18 0 9 0 1999560829 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24590/statm: 216003 5813 2532 9 0 210585 0
[pid=24590/tid=24591] ppid=24589 vsize=864012 CPUtime=0.31
/proc/24590/task/24591/stat : 24591 (java) R 24589 24576 23826 0 -1 64 2455 0 1 0 29 2 0 0 21 0 9 0 1999560830 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24592] ppid=24589 vsize=864012 CPUtime=0.16
/proc/24590/task/24592/stat : 24592 (java) R 24589 24576 23826 0 -1 64 3057 0 0 0 16 0 0 0 16 0 9 0 1999560831 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 102731896 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24593] ppid=24589 vsize=864012 CPUtime=0
/proc/24590/task/24593/stat : 24593 (java) S 24589 24576 23826 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999560832 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24594] ppid=24589 vsize=864012 CPUtime=0
/proc/24590/task/24594/stat : 24594 (java) S 24589 24576 23826 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1999560832 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24595] ppid=24589 vsize=864012 CPUtime=0
/proc/24590/task/24595/stat : 24595 (java) S 24589 24576 23826 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999560834 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24596] ppid=24589 vsize=864012 CPUtime=0.03
/proc/24590/task/24596/stat : 24596 (java) S 24589 24576 23826 0 -1 64 313 0 0 0 3 0 0 0 16 0 9 0 1999560834 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24597] ppid=24589 vsize=864012 CPUtime=0
/proc/24590/task/24597/stat : 24597 (java) S 24589 24576 23826 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999560834 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24598] ppid=24589 vsize=864012 CPUtime=0
/proc/24590/task/24598/stat : 24598 (java) S 24589 24576 23826 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999560834 884748288 5813 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 882968

[startup+3.10285 s]
/proc/loadavg: 2.17 2.04 2.01 3/84 24598
/proc/meminfo: memFree=1736888/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=0.9
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 974 6947 0 1 3 1 81 5 15 0 1 0 1999560734 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 797 370 3 0 500 0
[pid=24589] ppid=24576 vsize=5356 CPUtime=0
/proc/24589/stat : 24589 (sh) S 24576 24576 23826 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1999560829 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24589/statm: 1339 233 193 169 0 50 0
[pid=24590] ppid=24589 vsize=864212 CPUtime=2.11
/proc/24590/stat : 24590 (java) S 24589 24576 23826 0 -1 0 14758 0 1 0 204 7 0 0 18 0 9 0 1999560829 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24590/statm: 216053 14001 2540 9 0 210628 0
[pid=24590/tid=24591] ppid=24589 vsize=864212 CPUtime=1.02
/proc/24590/task/24591/stat : 24591 (java) R 24589 24576 23826 0 -1 64 2931 0 1 0 100 2 0 0 25 0 9 0 1999560830 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24592] ppid=24589 vsize=864212 CPUtime=1.02
/proc/24590/task/24592/stat : 24592 (java) R 24589 24576 23826 0 -1 64 10809 0 0 0 98 4 0 0 17 0 9 0 1999560831 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 104181361 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24593] ppid=24589 vsize=864212 CPUtime=0
/proc/24590/task/24593/stat : 24593 (java) S 24589 24576 23826 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999560832 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24594] ppid=24589 vsize=864212 CPUtime=0
/proc/24590/task/24594/stat : 24594 (java) S 24589 24576 23826 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1999560832 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24595] ppid=24589 vsize=864212 CPUtime=0
/proc/24590/task/24595/stat : 24595 (java) S 24589 24576 23826 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999560834 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24596] ppid=24589 vsize=864212 CPUtime=0.05
/proc/24590/task/24596/stat : 24596 (java) S 24589 24576 23826 0 -1 64 322 0 0 0 5 0 0 0 16 0 9 0 1999560834 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24597] ppid=24589 vsize=864212 CPUtime=0
/proc/24590/task/24597/stat : 24597 (java) S 24589 24576 23826 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999560834 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24590/tid=24598] ppid=24589 vsize=864212 CPUtime=0
/proc/24590/task/24598/stat : 24598 (java) S 24589 24576 23826 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999560834 884953088 14001 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 883168

[startup+6.30201 s]
/proc/loadavg: 2.17 2.04 2.01 3/76 24600
/proc/meminfo: memFree=1752056/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=4.48
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1031 22489 0 2 3 1 427 17 15 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
[pid=24599] ppid=24576 vsize=5356 CPUtime=0
/proc/24599/stat : 24599 (sh) S 24576 24576 23826 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1999561195 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24599/statm: 1339 232 193 169 0 50 0
[pid=24600] ppid=24599 vsize=8288 CPUtime=1.66
/proc/24600/stat : 24600 (minisat) R 24599 24576 23826 0 -1 4194304 1950 0 0 0 165 1 0 0 25 0 1 0 1999561196 8486912 1936 996147200 134512640 135127466 4294956256 18446744073709551615 134530684 0 0 4096 3 0 0 0 17 1 0 0
/proc/24600/statm: 2072 1936 75 150 0 1919 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 27244

[startup+12.7013 s]
/proc/loadavg: 2.14 2.04 2.01 3/76 24600
/proc/meminfo: memFree=1750264/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=4.48
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1031 22489 0 2 3 1 427 17 16 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
[pid=24599] ppid=24576 vsize=5356 CPUtime=0
/proc/24599/stat : 24599 (sh) S 24576 24576 23826 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1999561195 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24599/statm: 1339 232 193 169 0 50 0
[pid=24600] ppid=24599 vsize=9480 CPUtime=8
/proc/24600/stat : 24600 (minisat) R 24599 24576 23826 0 -1 4194304 2268 0 0 0 799 1 0 0 25 0 1 0 1999561196 9707520 2254 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/24600/statm: 2370 2254 75 150 0 2217 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 28436

[startup+25.502 s]
/proc/loadavg: 2.12 2.04 2.01 3/76 24600
/proc/meminfo: memFree=1747128/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=4.48
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1031 22489 0 2 3 1 427 17 16 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
[pid=24599] ppid=24576 vsize=5356 CPUtime=0
/proc/24599/stat : 24599 (sh) S 24576 24576 23826 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1999561195 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24599/statm: 1339 232 193 169 0 50 0
[pid=24600] ppid=24599 vsize=11464 CPUtime=20.69
/proc/24600/stat : 24600 (minisat) R 24599 24576 23826 0 -1 4194304 2746 0 0 0 2067 2 0 0 25 0 1 0 1999561196 11739136 2732 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/24600/statm: 2866 2732 75 150 0 2713 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 30420

[startup+51.1024 s]
/proc/loadavg: 2.07 2.03 2.00 3/76 24600
/proc/meminfo: memFree=1743672/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=4.48
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1031 22489 0 2 3 1 427 17 16 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
[pid=24599] ppid=24576 vsize=5356 CPUtime=0
/proc/24599/stat : 24599 (sh) S 24576 24576 23826 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1999561195 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24599/statm: 1339 232 193 169 0 50 0
[pid=24600] ppid=24599 vsize=14896 CPUtime=46.06
/proc/24600/stat : 24600 (minisat) R 24599 24576 23826 0 -1 4194304 3582 0 0 0 4603 3 0 0 25 0 1 0 1999561196 15253504 3568 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/24600/statm: 3724 3568 75 150 0 3571 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 33852

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

[startup+54.3015 s]
/proc/loadavg: 2.07 2.03 2.00 3/76 24600
/proc/meminfo: memFree=1743352/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=4.48
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1031 22489 0 2 3 1 427 17 16 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
[pid=24599] ppid=24576 vsize=5356 CPUtime=0
/proc/24599/stat : 24599 (sh) S 24576 24576 23826 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1999561195 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24599/statm: 1339 232 193 169 0 50 0
[pid=24600] ppid=24599 vsize=15180 CPUtime=49.23
/proc/24600/stat : 24600 (minisat) R 24599 24576 23826 0 -1 4194304 3665 0 0 0 4920 3 0 0 25 0 1 0 1999561196 15544320 3651 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/24600/statm: 3795 3651 75 150 0 3642 0
Current children cumulated CPU time (s) 53.71
Current children cumulated vsize (KiB) 34136

[startup+55.1013 s]
/proc/loadavg: 2.07 2.03 2.00 3/76 24600
/proc/meminfo: memFree=1743224/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=4.48
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1031 22489 0 2 3 1 427 17 16 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
[pid=24599] ppid=24576 vsize=5356 CPUtime=0
/proc/24599/stat : 24599 (sh) S 24576 24576 23826 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1999561195 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24599/statm: 1339 232 193 169 0 50 0
[pid=24600] ppid=24599 vsize=15316 CPUtime=50.02
/proc/24600/stat : 24600 (minisat) R 24599 24576 23826 0 -1 4194304 3682 0 0 0 4999 3 0 0 25 0 1 0 1999561196 15683584 3668 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/24600/statm: 3829 3668 75 150 0 3676 0
Current children cumulated CPU time (s) 54.5
Current children cumulated vsize (KiB) 34272

[startup+55.9011 s]
/proc/loadavg: 2.07 2.03 2.00 3/76 24600
/proc/meminfo: memFree=1743224/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=4.48
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1031 22489 0 2 3 1 427 17 16 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
[pid=24599] ppid=24576 vsize=5356 CPUtime=0
/proc/24599/stat : 24599 (sh) S 24576 24576 23826 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1999561195 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24599/statm: 1339 232 193 169 0 50 0
[pid=24600] ppid=24599 vsize=15316 CPUtime=50.81
/proc/24600/stat : 24600 (minisat) R 24599 24576 23826 0 -1 4194304 3704 0 0 0 5078 3 0 0 25 0 1 0 1999561196 15683584 3690 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/24600/statm: 3829 3690 75 150 0 3676 0
Current children cumulated CPU time (s) 55.29
Current children cumulated vsize (KiB) 34272

[startup+56.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/76 24600
/proc/meminfo: memFree=1743096/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=55.7
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1070 26499 0 2 3 1 5544 22 17 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 55.7
Current children cumulated vsize (KiB) 13600

[startup+56.402 s]
/proc/loadavg: 2.06 2.03 2.00 3/76 24600
/proc/meminfo: memFree=1743096/2055920 swapFree=4180112/4192956
[pid=24576] ppid=24574 vsize=13600 CPUtime=55.7
/proc/24576/stat : 24576 (sugar) S 24574 24576 23826 0 -1 4194304 1090 26499 0 2 3 1 5544 22 16 0 1 0 1999560734 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24576/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 55.7
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 56.4226
CPU time (s): 55.8305
CPU user time (s): 55.5636
CPU system time (s): 0.266959
CPU usage (%): 98.9506
Max. virtual memory (cumulated for all children) (KiB): 883280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.5636
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31272
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= 2464
involuntary context switches= 3446

runsolver used 0.071989 second user time and 0.200969 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-04 23:11:01
IDJOB=1078191
IDBENCH=56768
IDSOLVER=346
FILE ID=node16/1078191-1215205861
PBS_JOBID= 7881683
Free space on /tmp= 66516 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-17_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-1078191-1215205861/watcher-1078191-1215205861 -o /tmp/evaluation-result-1078191-1215205861/solver-1078191-1215205861 -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-1078191-1215205861.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8a9dba333c722c704fe3a82c1b9dd817
RANDOM SEED=1890201204

node16.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		: 3000.213
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		: 3000.213
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:       1767152 kB
Buffers:         13916 kB
Cached:         130028 kB
SwapCached:       6676 kB
Active:         213252 kB
Inactive:        24648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767152 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:         100452 kB
Slab:            36156 kB
Committed_AS:  3541808 kB
PageTables:       2036 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= 66512 MiB
End job on node16 at 2008-07-04 23:11:58