Trace number 1075206

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+minisatUNSAT 6.30204 6.42233

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph8-f11.xml
MD5SUM8638549a387d1f83f3e686ca096d4300
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.535917
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints3757
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3757
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 Fri Jul  4 16:05:34 2008
0.00/0.04	c 0	PID 4145
0.03/0.04	c 0	HOST node48.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1075206-1215180334.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-1075206-1215180334.xml' 'HOME/temp.csp'
0.03/0.59	c 1	7 domains, 680 variables, 2 predicates, 0 relations, 3757 constraints
0.03/0.62	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.62	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'
0.03/0.70	c 1	Parsing HOME/temp.csp
0.93/1.04	c 1	parsed 4446 expressions
0.93/1.05	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.93/1.05	c 1	Converting to clausal form CSP
0.93/1.08	c 1	converted 445 (10%) expressions
1.12/1.27	c 1	converted 890 (20%) expressions
1.52/1.67	c 2	converted 1334 (30%) expressions
1.91/2.01	c 2	converted 1779 (40%) expressions
2.22/2.38	c 2	converted 2223 (50%) expressions
2.61/2.70	c 3	converted 2668 (60%) expressions
2.82/2.97	c 3	converted 3113 (70%) expressions
3.21/3.39	c 4	converted 3557 (80%) expressions
3.50/3.70	c 4	converted 4002 (90%) expressions
3.91/4.00	c 4	converted 4446 (100%) expressions
3.91/4.00	c 4	CSP : 680 integers, 0 booleans, 4437 clauses, largest domain size 33
3.91/4.00	c 4	Heap : 29 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.91/4.00	c 4	Propagation in CSP
4.40/4.51	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.40/4.52	c 5	CSP : 680 integers, 0 booleans, 4437 clauses, largest domain size 33
4.40/4.52	c 5	Heap : 28 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.40/4.52	c 5	Simplifing CSP by introducing new Boolean variables
4.40/4.56	c 5	CSP : 680 integers, 7514 booleans, 11951 clauses, largest domain size 33
4.40/4.56	c 5	Heap : 31 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.60/4.75	c 5	Encoding CSP to SAT : HOME/temp.cnf
4.70/4.80	c 5	68 (10%) CSP integer variables are encoded (1532 clauses, 17865 bytes)
4.70/4.82	c 5	136 (20%) CSP integer variables are encoded (3402 clauses, 42175 bytes)
4.70/4.83	c 5	204 (30%) CSP integer variables are encoded (5228 clauses, 65913 bytes)
4.70/4.84	c 5	272 (40%) CSP integer variables are encoded (7020 clauses, 89209 bytes)
4.70/4.85	c 5	340 (50%) CSP integer variables are encoded (8750 clauses, 111699 bytes)
4.70/4.87	c 5	408 (60%) CSP integer variables are encoded (10440 clauses, 135308 bytes)
4.70/4.88	c 5	476 (70%) CSP integer variables are encoded (12306 clauses, 163298 bytes)
4.79/4.90	c 5	544 (80%) CSP integer variables are encoded (14206 clauses, 191798 bytes)
4.79/4.91	c 5	612 (90%) CSP integer variables are encoded (16144 clauses, 220868 bytes)
4.79/4.93	c 5	680 (100%) CSP integer variables are encoded (17962 clauses, 248138 bytes)
4.89/5.05	c 5	1196 (10%) CSP clauses are encoded (35153 clauses, 565096 bytes)
4.99/5.17	c 5	2391 (20%) CSP clauses are encoded (57615 clauses, 1007220 bytes)
5.09/5.26	c 5	3586 (30%) CSP clauses are encoded (76429 clauses, 1376001 bytes)
5.19/5.36	c 5	4781 (40%) CSP clauses are encoded (97322 clauses, 1790937 bytes)
5.28/5.47	c 6	5976 (50%) CSP clauses are encoded (118897 clauses, 2217985 bytes)
5.39/5.56	c 6	7171 (60%) CSP clauses are encoded (138084 clauses, 2599344 bytes)
5.48/5.65	c 6	8366 (70%) CSP clauses are encoded (156248 clauses, 2970226 bytes)
5.58/5.75	c 6	9561 (80%) CSP clauses are encoded (177629 clauses, 3421534 bytes)
5.69/5.86	c 6	10756 (90%) CSP clauses are encoded (199149 clauses, 3874636 bytes)
5.79/5.95	c 6	11951 (100%) CSP clauses are encoded (219209 clauses, 4290383 bytes)
5.79/5.95	c 6	11951 CSP clauses encoded
5.79/5.95	c 6	Writing map file : HOME/temp.map
5.79/5.97	c 6	Heap : 30 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.79/5.97	c 6	SAT : 26156 SAT variables, 219209 SAT clauses, 4290383 bytes
5.79/5.97	c 6	Heap : 30 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.79/5.99	c 6	SOLVING HOME/temp.cnf
5.79/5.99	c 6	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
5.79/5.99	c 6	This is MiniSat 2.0 beta
5.79/5.99	c 6	WARNING: for repeatability, setting FPU to use double precision
5.79/5.99	c 6	============================[ Problem Statistics ]=============================
5.79/5.99	c 6	|                                                                             |
5.79/5.99	c 6	|  Number of variables:  26156                                                |
5.79/5.99	c 6	|  Number of clauses:    219209                                               |
5.90/6.12	c 6	|  Parsing time:         0.11         s                                       |
5.90/6.13	c 6	============================[ Search Statistics ]==============================
5.90/6.13	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.90/6.13	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.90/6.13	c 6	===============================================================================
5.90/6.13	c 6	|         0 |   26156   219209   612412 |    73069        0    nan |  0.000 % |
5.90/6.14	c 6	|       101 |   26133   219209   612412 |    80376       95      4 |  0.241 % |
5.90/6.14	c 6	===============================================================================
5.90/6.14	c 6	restarts              : 2
5.90/6.14	c 6	conflicts             : 126            (933 /sec)
5.90/6.14	c 6	decisions             : 475            (1.89 % random) (3519 /sec)
5.90/6.14	c 6	propagations          : 23266          (172368 /sec)
5.90/6.14	c 6	conflict literals     : 470            (31.09 % deleted)
5.90/6.14	c 6	Memory used           : 12.14 MB
5.90/6.14	c 6	CPU time              : 0.134979 s
5.90/6.14	c 6	
5.90/6.14	c 6	UNSATISFIABLE
5.90/6.15	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.90/6.15	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.05/6.23	c 6	Decoding HOME/temp.out
6.05/6.37	s UNSATISFIABLE
6.05/6.38	c 6	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.05/6.42	c 7	CPU 6.05 (0.03 0.01 6.02 0.22)
6.05/6.42	c 7	END Fri Jul  4 16:05:41 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1075206-1215180334/watcher-1075206-1215180334 -o /tmp/evaluation-result-1075206-1215180334/solver-1075206-1215180334 -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-1075206-1215180334.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: 2.17 2.05 2.01 4/80 4145
/proc/meminfo: memFree=1718008/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=18572 CPUtime=0
/proc/4145/stat : 4145 (runsolver) R 4143 4145 1053 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1997005597 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4145/statm: 4643 292 257 25 0 2626 0

[startup+0.0467241 s]
/proc/loadavg: 2.17 2.05 2.01 4/80 4145
/proc/meminfo: memFree=1718008/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=13600 CPUtime=0.03
/proc/4145/stat : 4145 (sugar) S 4143 4145 1053 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1997005597 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102613 s]
/proc/loadavg: 2.17 2.05 2.01 4/80 4145
/proc/meminfo: memFree=1718008/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=13600 CPUtime=0.03
/proc/4145/stat : 4145 (sugar) S 4143 4145 1053 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1997005597 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301629 s]
/proc/loadavg: 2.17 2.05 2.01 4/80 4145
/proc/meminfo: memFree=1718008/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=13600 CPUtime=0.03
/proc/4145/stat : 4145 (sugar) S 4143 4145 1053 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1997005597 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701672 s]
/proc/loadavg: 2.17 2.05 2.01 4/80 4145
/proc/meminfo: memFree=1718008/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=13600 CPUtime=0.56
/proc/4145/stat : 4145 (sugar) S 4143 4145 1053 0 -1 4194304 973 6968 0 1 3 0 49 4 16 0 1 0 1997005597 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4145/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 13600

[startup+1.50275 s]
/proc/loadavg: 2.17 2.05 2.01 4/91 4167
/proc/meminfo: memFree=1709664/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=13600 CPUtime=0.56
/proc/4145/stat : 4145 (sugar) S 4143 4145 1053 0 -1 4194304 973 6968 0 1 3 0 49 4 15 0 1 0 1997005597 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4145/statm: 3400 797 370 3 0 500 0
[pid=4158] ppid=4145 vsize=5356 CPUtime=0
/proc/4158/stat : 4158 (sh) S 4145 4145 1053 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997005659 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4158/statm: 1339 233 193 169 0 50 0
[pid=4159] ppid=4158 vsize=868388 CPUtime=0.86
/proc/4159/stat : 4159 (java) S 4158 4145 1053 0 -1 0 7113 0 1 0 82 4 0 0 18 0 9 0 1997005659 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4159/statm: 217097 6336 2541 9 0 211672 0
[pid=4159/tid=4160] ppid=4158 vsize=868388 CPUtime=0.55
/proc/4159/task/4160/stat : 4160 (java) R 4158 4145 1053 0 -1 64 2657 0 1 0 54 1 0 0 22 0 9 0 1997005660 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4126620636 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4161] ppid=4158 vsize=868388 CPUtime=0.1
/proc/4159/task/4161/stat : 4161 (java) S 4158 4145 1053 0 -1 64 2302 0 0 0 10 0 0 0 16 0 9 0 1997005662 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4162] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4162/stat : 4162 (java) S 4158 4145 1053 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997005662 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4163] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4163/stat : 4163 (java) S 4158 4145 1053 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1997005662 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4164] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4164/stat : 4164 (java) S 4158 4145 1053 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1997005664 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4165] ppid=4158 vsize=868388 CPUtime=0.17
/proc/4159/task/4165/stat : 4165 (java) S 4158 4145 1053 0 -1 64 1462 0 0 0 17 0 0 0 16 0 9 0 1997005664 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4166] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4166/stat : 4166 (java) S 4158 4145 1053 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1997005664 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4167] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4167/stat : 4167 (java) R 4158 4145 1053 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1997005664 889229312 6336 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887344

[startup+3.1019 s]
/proc/loadavg: 2.15 2.05 2.01 3/91 4167
/proc/meminfo: memFree=1695008/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=13600 CPUtime=0.56
/proc/4145/stat : 4145 (sugar) S 4143 4145 1053 0 -1 4194304 973 6968 0 1 3 0 49 4 15 0 1 0 1997005597 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4145/statm: 3400 797 370 3 0 500 0
[pid=4158] ppid=4145 vsize=5356 CPUtime=0
/proc/4158/stat : 4158 (sh) S 4145 4145 1053 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997005659 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4158/statm: 1339 233 193 169 0 50 0
[pid=4159] ppid=4158 vsize=868388 CPUtime=2.45
/proc/4159/stat : 4159 (java) S 4158 4145 1053 0 -1 0 11223 0 1 0 239 6 0 0 18 0 9 0 1997005659 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4159/statm: 217097 10365 2540 9 0 211672 0
[pid=4159/tid=4160] ppid=4158 vsize=868388 CPUtime=1.77
/proc/4159/task/4160/stat : 4160 (java) R 4158 4145 1053 0 -1 64 2849 0 1 0 176 1 0 0 25 0 9 0 1997005660 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4126581053 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4161] ppid=4158 vsize=868388 CPUtime=0.45
/proc/4159/task/4161/stat : 4161 (java) S 4158 4145 1053 0 -1 64 6207 0 0 0 43 2 0 0 16 0 9 0 1997005662 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4162] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4162/stat : 4162 (java) S 4158 4145 1053 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997005662 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4163] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4163/stat : 4163 (java) S 4158 4145 1053 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1997005662 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4164] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4164/stat : 4164 (java) S 4158 4145 1053 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1997005664 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4165] ppid=4158 vsize=868388 CPUtime=0.2
/proc/4159/task/4165/stat : 4165 (java) S 4158 4145 1053 0 -1 64 1475 0 0 0 19 1 0 0 15 0 9 0 1997005664 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4166] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4166/stat : 4166 (java) S 4158 4145 1053 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1997005664 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4159/tid=4167] ppid=4158 vsize=868388 CPUtime=0
/proc/4159/task/4167/stat : 4167 (java) S 4158 4145 1053 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1997005664 889229312 10365 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 887344

[startup+6.3012 s]
/proc/loadavg: 2.15 2.05 2.01 3/91 4167
/proc/meminfo: memFree=1671008/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=13600 CPUtime=6.05
/proc/4145/stat : 4145 (sugar) S 4143 4145 1053 0 -1 4194304 1090 24620 0 2 3 1 581 20 16 0 1 0 1997005597 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4145/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 13600

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

[startup+6.4012 s]
/proc/loadavg: 2.15 2.05 2.01 3/91 4167
/proc/meminfo: memFree=1671008/2055920 swapFree=4180436/4192956
[pid=4145] ppid=4143 vsize=13600 CPUtime=6.05
/proc/4145/stat : 4145 (sugar) S 4143 4145 1053 0 -1 4194304 1091 24620 0 2 3 1 581 20 15 0 1 0 1997005597 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4145/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.42233
CPU time (s): 6.30204
CPU user time (s): 6.06008
CPU system time (s): 0.241963
CPU usage (%): 98.127
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.06008
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30029
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= 3644
involuntary context switches= 3581

runsolver used 0.018997 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-04 16:05:34
IDJOB=1075206
IDBENCH=56491
IDSOLVER=346
FILE ID=node48/1075206-1215180334
PBS_JOBID= 7881441
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph8-f11.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-1075206-1215180334/watcher-1075206-1215180334 -o /tmp/evaluation-result-1075206-1215180334/solver-1075206-1215180334 -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-1075206-1215180334.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8638549a387d1f83f3e686ca096d4300
RANDOM SEED=668291334

node48.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		: 3000.231
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		: 3000.231
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:       1718488 kB
Buffers:         38076 kB
Cached:         115084 kB
SwapCached:       6436 kB
Active:         232640 kB
Inactive:        50844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718488 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:         146748 kB
Slab:            38952 kB
Committed_AS:  4966340 kB
PageTables:       1980 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= 66552 MiB
End job on node48 at 2008-07-04 16:05:41