Trace number 1088271

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 9.07862 9.28114

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f4.xml
MD5SUMfd413cfecf35e255c4bf22fb461ea1f3
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 benchmark3.56646
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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 10:26:56 2008
0.00/0.04	c 0	PID 26130
0.00/0.05	c 0	HOST node12.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1088271-1215246416.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1088271-1215246416.xml' 'HOME/temp.csp'
0.03/0.85	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.03/0.89	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.89	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'
0.83/0.97	c 1	Parsing HOME/temp.csp
1.12/1.21	c 1	parsed 4790 expressions
1.12/1.22	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.12/1.22	c 1	Converting to clausal form CSP
1.12/1.25	c 1	converted 479 (10%) expressions
1.52/1.66	c 2	converted 958 (20%) expressions
2.01/2.14	c 2	converted 1437 (30%) expressions
2.40/2.56	c 2	converted 1916 (40%) expressions
2.91/3.01	c 3	converted 2395 (50%) expressions
3.39/3.50	c 3	converted 2874 (60%) expressions
3.69/3.87	c 4	converted 3353 (70%) expressions
4.09/4.27	c 4	converted 3832 (80%) expressions
4.48/4.68	c 5	converted 4311 (90%) expressions
4.98/5.13	c 5	converted 4790 (100%) expressions
4.98/5.13	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 40
4.98/5.13	c 5	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.98/5.13	c 5	Propagation in CSP
5.67/5.81	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.67/5.81	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 40
5.67/5.81	c 6	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.67/5.81	c 6	Simplifing CSP by introducing new Boolean variables
5.77/5.94	c 6	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 40
5.77/5.94	c 6	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.87/6.03	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.87/6.09	c 6	68 (10%) CSP integer variables are encoded (2514 clauses, 30591 bytes)
5.97/6.11	c 6	136 (20%) CSP integer variables are encoded (4898 clauses, 61583 bytes)
5.97/6.13	c 6	204 (30%) CSP integer variables are encoded (7414 clauses, 94291 bytes)
5.97/6.15	c 6	272 (40%) CSP integer variables are encoded (9634 clauses, 123151 bytes)
5.97/6.17	c 6	340 (50%) CSP integer variables are encoded (11854 clauses, 156270 bytes)
5.97/6.19	c 6	408 (60%) CSP integer variables are encoded (14214 clauses, 191670 bytes)
6.07/6.21	c 6	476 (70%) CSP integer variables are encoded (16390 clauses, 224310 bytes)
6.07/6.23	c 6	544 (80%) CSP integer variables are encoded (18666 clauses, 258450 bytes)
6.07/6.24	c 6	612 (90%) CSP integer variables are encoded (20900 clauses, 291960 bytes)
6.07/6.26	c 6	680 (100%) CSP integer variables are encoded (23168 clauses, 325980 bytes)
6.26/6.46	c 6	1299 (10%) CSP clauses are encoded (54415 clauses, 925080 bytes)
6.46/6.64	c 7	2598 (20%) CSP clauses are encoded (86193 clauses, 1557778 bytes)
6.56/6.78	c 7	3897 (30%) CSP clauses are encoded (114435 clauses, 2117214 bytes)
6.76/6.94	c 7	5196 (40%) CSP clauses are encoded (145965 clauses, 2746912 bytes)
6.96/7.10	c 7	6495 (50%) CSP clauses are encoded (176181 clauses, 3345268 bytes)
7.06/7.24	c 7	7794 (60%) CSP clauses are encoded (204502 clauses, 3907260 bytes)
7.15/7.38	c 7	9093 (70%) CSP clauses are encoded (232594 clauses, 4485648 bytes)
7.36/7.52	c 7	10392 (80%) CSP clauses are encoded (261190 clauses, 5086415 bytes)
7.45/7.67	c 8	11691 (90%) CSP clauses are encoded (289659 clauses, 5679491 bytes)
7.64/7.82	c 8	12989 (100%) CSP clauses are encoded (318362 clauses, 6272710 bytes)
7.64/7.82	c 8	12989 CSP clauses encoded
7.64/7.82	c 8	Writing map file : HOME/temp.map
7.64/7.84	c 8	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.64/7.84	c 8	SAT : 32054 SAT variables, 318362 SAT clauses, 6272710 bytes
7.64/7.84	c 8	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.64/7.88	c 8	SOLVING HOME/temp.cnf
7.64/7.88	c 8	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
7.64/7.88	c 8	This is MiniSat 2.0 beta
7.64/7.88	c 8	WARNING: for repeatability, setting FPU to use double precision
7.64/7.88	c 8	============================[ Problem Statistics ]=============================
7.64/7.88	c 8	|                                                                             |
7.64/7.88	c 8	|  Number of variables:  32054                                                |
7.64/7.88	c 8	|  Number of clauses:    318362                                               |
7.70/8.06	c 8	|  Parsing time:         0.15         s                                       |
7.70/8.07	c 8	============================[ Search Statistics ]==============================
7.70/8.07	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.70/8.07	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.70/8.07	c 8	===============================================================================
7.70/8.07	c 8	|         0 |   32054   318362   895211 |   106120        0    nan |  0.000 % |
7.70/8.11	c 8	|       102 |   32054   318362   895211 |   116732      102     13 |  0.000 % |
7.70/8.14	c 8	|       252 |   32054   318362   895211 |   128406      252     13 |  0.000 % |
7.70/8.17	c 8	|       477 |   32054   318362   895211 |   141246      477     12 |  0.000 % |
7.70/8.23	c 8	|       815 |   32054   318362   895211 |   155371      815     12 |  0.000 % |
7.70/8.31	c 8	|      1321 |   32054   318362   895211 |   170908     1321     12 |  0.000 % |
7.70/8.43	c 8	|      2080 |   32054   318362   895211 |   187999     2080     12 |  0.000 % |
7.70/8.63	c 8	|      3220 |   32054   318362   895211 |   206799     3220     11 |  0.000 % |
8.70/8.99	c 9	|      4928 |   31988   316749   890566 |   227479     3204     10 |  0.693 % |
8.80/9.00	c 9	===============================================================================
8.80/9.00	c 9	restarts              : 9
8.80/9.00	c 9	conflicts             : 4996           (4597 /sec)
8.80/9.00	c 9	decisions             : 7787           (1.81 % random) (7165 /sec)
8.80/9.00	c 9	propagations          : 1275595        (1173680 /sec)
8.80/9.00	c 9	conflict literals     : 56563          (30.01 % deleted)
8.80/9.00	c 9	Memory used           : 17.68 MB
8.80/9.00	c 9	CPU time              : 1.08683 s
8.80/9.00	c 9	
8.80/9.00	c 9	UNSATISFIABLE
8.80/9.01	c 9	DECODING HOME/temp.out WITH HOME/temp.map
8.80/9.01	c 9	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
8.80/9.09	c 9	Decoding HOME/temp.out
8.82/9.23	s UNSATISFIABLE
8.82/9.23	c 9	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
8.82/9.28	c 9	CPU 8.79 (0.03 0 8.76 0.26)
8.82/9.28	c 9	END Sat Jul  5 10:27:05 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-1088271-1215246416/watcher-1088271-1215246416 -o /tmp/evaluation-result-1088271-1215246416/solver-1088271-1215246416 -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-1088271-1215246416.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: 1.99 1.97 1.99 4/73 26130
/proc/meminfo: memFree=1650224/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=12268 CPUtime=0
/proc/26130/stat : 26130 (sugar) R 26128 26130 25919 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1554316627 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 252429695589 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/26130/statm: 3067 316 241 3 0 167 0

[startup+0.0656551 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 26130
/proc/meminfo: memFree=1650224/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=0.03
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1554316627 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101657 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 26130
/proc/meminfo: memFree=1650224/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=0.03
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1554316627 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301672 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 26130
/proc/meminfo: memFree=1650224/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=0.03
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1554316627 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70172 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 26130
/proc/meminfo: memFree=1650224/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=0.03
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1554316627 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.5028 s]
/proc/loadavg: 1.99 1.97 1.99 4/84 26152
/proc/meminfo: memFree=1643352/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=0.83
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 973 7094 0 1 3 0 75 5 15 0 1 0 1554316627 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 797 370 3 0 500 0
[pid=26143] ppid=26130 vsize=5356 CPUtime=0
/proc/26143/stat : 26143 (sh) S 26130 26130 25919 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1554316716 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26143/statm: 1339 233 193 169 0 50 0
[pid=26144] ppid=26143 vsize=864320 CPUtime=0.59
/proc/26144/stat : 26144 (java) S 26143 26130 25919 0 -1 0 4163 0 1 0 56 3 0 0 18 0 9 0 1554316716 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 216080 3604 1732 9 0 210655 0
[pid=26144/tid=26145] ppid=26143 vsize=864320 CPUtime=0.43
/proc/26144/task/26145/stat : 26145 (java) R 26143 26130 25919 0 -1 64 2658 0 1 0 42 1 0 0 22 0 9 0 1554316717 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4126575924 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26146] ppid=26143 vsize=864320 CPUtime=0.03
/proc/26144/task/26146/stat : 26146 (java) S 26143 26130 25919 0 -1 64 457 0 0 0 3 0 0 0 16 0 9 0 1554316718 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26147] ppid=26143 vsize=864320 CPUtime=0
/proc/26144/task/26147/stat : 26147 (java) S 26143 26130 25919 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1554316718 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26148] ppid=26143 vsize=864320 CPUtime=0
/proc/26144/task/26148/stat : 26148 (java) S 26143 26130 25919 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1554316718 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26149] ppid=26143 vsize=864320 CPUtime=0
/proc/26144/task/26149/stat : 26149 (java) S 26143 26130 25919 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1554316720 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26150] ppid=26143 vsize=864320 CPUtime=0.11
/proc/26144/task/26150/stat : 26150 (java) S 26143 26130 25919 0 -1 64 356 0 0 0 11 0 0 0 16 0 9 0 1554316720 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26151] ppid=26143 vsize=864320 CPUtime=0
/proc/26144/task/26151/stat : 26151 (java) S 26143 26130 25919 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1554316720 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26152] ppid=26143 vsize=864320 CPUtime=0
/proc/26144/task/26152/stat : 26152 (java) S 26143 26130 25919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1554316720 885063680 3604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 883276

[startup+3.10296 s]
/proc/loadavg: 2.07 1.99 1.99 4/84 26152
/proc/meminfo: memFree=1635352/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=0.83
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 973 7094 0 1 3 0 75 5 15 0 1 0 1554316627 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 797 370 3 0 500 0
[pid=26143] ppid=26130 vsize=5356 CPUtime=0
/proc/26143/stat : 26143 (sh) S 26130 26130 25919 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1554316716 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26143/statm: 1339 233 193 169 0 50 0
[pid=26144] ppid=26143 vsize=868448 CPUtime=2.18
/proc/26144/stat : 26144 (java) S 26143 26130 25919 0 -1 0 6176 0 1 0 214 4 0 0 18 0 9 0 1554316716 889290752 5447 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 217112 5447 1839 9 0 211687 0
[pid=26144/tid=26145] ppid=26143 vsize=868448 CPUtime=1.84
/proc/26144/task/26145/stat : 26145 (java) R 26143 26130 25919 0 -1 64 2766 0 1 0 183 1 0 0 25 0 9 0 1554316717 889290752 5447 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26146] ppid=26143 vsize=868448 CPUtime=0.11
/proc/26144/task/26146/stat : 26146 (java) R 26143 26130 25919 0 -1 64 1264 0 0 0 10 1 0 0 16 0 9 0 1554316718 889290752 5447 996147200 134512640 134550740 4294955952 18446744073709551615 102721958 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26147] ppid=26143 vsize=868448 CPUtime=0
/proc/26144/task/26147/stat : 26147 (java) S 26143 26130 25919 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1554316718 889290752 5447 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26148] ppid=26143 vsize=868448 CPUtime=0
/proc/26144/task/26148/stat : 26148 (java) S 26143 26130 25919 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1554316718 889290752 5447 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26149] ppid=26143 vsize=868448 CPUtime=0
/proc/26144/task/26149/stat : 26149 (java) S 26143 26130 25919 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1554316720 889290752 5447 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26150] ppid=26143 vsize=868448 CPUtime=0.19
/proc/26144/task/26150/stat : 26150 (java) S 26143 26130 25919 0 -1 64 1454 0 0 0 19 0 0 0 16 0 9 0 1554316720 889290752 5447 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26151] ppid=26143 vsize=868448 CPUtime=0
/proc/26144/task/26151/stat : 26151 (java) S 26143 26130 25919 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1554316720 889290752 5447 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26152] ppid=26143 vsize=868448 CPUtime=0
/proc/26144/task/26152/stat : 26152 (java) S 26143 26130 25919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1554316720 889290752 5447 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) 887404

[startup+6.30228 s]
/proc/loadavg: 2.07 1.99 1.99 3/84 26152
/proc/meminfo: memFree=1630424/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=0.83
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 974 7094 0 1 3 0 75 5 15 0 1 0 1554316627 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 797 370 3 0 500 0
[pid=26143] ppid=26130 vsize=5356 CPUtime=0
/proc/26143/stat : 26143 (sh) S 26130 26130 25919 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1554316716 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26143/statm: 1339 233 193 169 0 50 0
[pid=26144] ppid=26143 vsize=868500 CPUtime=5.33
/proc/26144/stat : 26144 (java) S 26143 26130 25919 0 -1 0 10444 0 1 0 525 8 0 0 18 0 9 0 1554316716 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 217125 7456 2565 9 0 211672 0
[pid=26144/tid=26145] ppid=26143 vsize=868500 CPUtime=4.59
/proc/26144/task/26145/stat : 26145 (java) R 26143 26130 25919 0 -1 64 3121 0 1 0 457 2 0 0 25 0 9 0 1554316717 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4126987244 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26146] ppid=26143 vsize=868500 CPUtime=0.47
/proc/26144/task/26146/stat : 26146 (java) S 26143 26130 25919 0 -1 64 5145 0 0 0 43 4 0 0 16 0 9 0 1554316718 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26147] ppid=26143 vsize=868500 CPUtime=0
/proc/26144/task/26147/stat : 26147 (java) S 26143 26130 25919 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1554316718 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26148] ppid=26143 vsize=868500 CPUtime=0
/proc/26144/task/26148/stat : 26148 (java) S 26143 26130 25919 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1554316718 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26149] ppid=26143 vsize=868500 CPUtime=0
/proc/26144/task/26149/stat : 26149 (java) S 26143 26130 25919 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1554316720 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26150] ppid=26143 vsize=868500 CPUtime=0.24
/proc/26144/task/26150/stat : 26150 (java) S 26143 26130 25919 0 -1 64 1484 0 0 0 24 0 0 0 15 0 9 0 1554316720 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26151] ppid=26143 vsize=868500 CPUtime=0
/proc/26144/task/26151/stat : 26151 (java) S 26143 26130 25919 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1554316720 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26144/tid=26152] ppid=26143 vsize=868500 CPUtime=0
/proc/26144/task/26152/stat : 26152 (java) S 26143 26130 25919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1554316720 889344000 7456 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 887456

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

[startup+7.90144 s]
/proc/loadavg: 2.15 2.00 2.00 3/84 26152
/proc/meminfo: memFree=1622296/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=7.7
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 1034 18116 0 2 3 0 747 20 16 0 1 0 1554316627 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.7
Current children cumulated vsize (KiB) 13600

[startup+8.70152 s]
/proc/loadavg: 2.15 2.00 2.00 3/76 26154
/proc/meminfo: memFree=1624920/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=7.7
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 1034 18116 0 2 3 0 747 20 15 0 1 0 1554316627 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 799 370 3 0 500 0
[pid=26153] ppid=26130 vsize=5356 CPUtime=0
/proc/26153/stat : 26153 (sh) S 26130 26130 25919 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1554317415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26153/statm: 1339 232 193 169 0 50 0
[pid=26154] ppid=26153 vsize=17964 CPUtime=0.81
/proc/26154/stat : 26154 (minisat) R 26153 26130 25919 0 -1 4194304 4140 0 0 0 79 2 0 0 25 0 1 0 1554317415 18395136 4126 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26154/statm: 4491 4126 75 150 0 4338 0
Current children cumulated CPU time (s) 8.51
Current children cumulated vsize (KiB) 36920

[startup+9.10156 s]
/proc/loadavg: 2.15 2.00 2.00 3/76 26154
/proc/meminfo: memFree=1624920/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=8.82
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 1090 22575 0 2 3 0 856 23 16 0 1 0 1554316627 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 8.82
Current children cumulated vsize (KiB) 13600

[startup+9.20157 s]
/proc/loadavg: 2.15 2.00 2.00 3/76 26154
/proc/meminfo: memFree=1624920/2055920 swapFree=4122872/4192956
[pid=26130] ppid=26128 vsize=13600 CPUtime=8.82
/proc/26130/stat : 26130 (sugar) S 26128 26130 25919 0 -1 4194304 1090 22575 0 2 3 0 856 23 16 0 1 0 1554316627 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26130/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 8.82
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 9.28114
CPU time (s): 9.07862
CPU user time (s): 8.80066
CPU system time (s): 0.277957
CPU usage (%): 97.8179
Max. virtual memory (cumulated for all children) (KiB): 890012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.80066
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27989
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= 7092
involuntary context switches= 7099

runsolver used 0.015997 second user time and 0.039993 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-05 10:26:56
IDJOB=1088271
IDBENCH=58075
IDSOLVER=346
FILE ID=node12/1088271-1215246416
PBS_JOBID= 7882044
Free space on /tmp= 66360 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f4.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-1088271-1215246416/watcher-1088271-1215246416 -o /tmp/evaluation-result-1088271-1215246416/solver-1088271-1215246416 -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-1088271-1215246416.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fd413cfecf35e255c4bf22fb461ea1f3
RANDOM SEED=153429511

node12.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		: 3000.236
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		: 3000.236
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:       1650704 kB
Buffers:         58788 kB
Cached:         187436 kB
SwapCached:      64536 kB
Active:         258960 kB
Inactive:        92120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650704 kB
SwapTotal:     4192956 kB
SwapFree:      4122872 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:         111128 kB
Slab:            39288 kB
Committed_AS:  3118292 kB
PageTables:       1940 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= 66360 MiB
End job on node12 at 2008-07-05 10:27:05