Trace number 2084645

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 v1.14.6+minisatSAT 5.43617 5.72269

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-14.xml
MD5SUMe3baeab03a06419e2e35dbf0b3c66999
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.722889
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Maximum constraint arity2
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19095
Global constraints used (with number of constraints)

Solver Data 

0.05/0.21	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.21	c 0	BEGIN Sun Jul 12 08:16:12 2009
0.05/0.21	c 0	PID 27683
0.05/0.21	c 0	HOST node67.alineos.net
0.05/0.21	c 0	CONVERTING HOME/instance-2084645-1247379371.xml TO HOME/temp.csp
0.05/0.21	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2084645-1247379371.xml' 'HOME/temp.csp'
1.25/1.42	c 1	1 domains, 385 variables, 1 predicates, 0 relations, 19095 constraints
1.25/1.48	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.25/1.48	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.29/1.56	c 1	Parsing HOME/temp.csp
1.29/1.70	c 1	parsed 10000 expressions
1.29/1.81	c 1	parsed 19482 expressions
1.29/1.82	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.29/1.82	c 1	Converting to clausal form CSP
1.89/2.10	c 2	converted 1949 (10%) expressions
1.99/2.22	c 2	converted 3897 (20%) expressions
1.99/2.29	c 2	converted 5845 (30%) expressions
2.09/2.36	c 2	converted 7793 (40%) expressions
2.19/2.43	c 2	converted 9741 (50%) expressions
2.28/2.57	c 2	converted 11690 (60%) expressions
2.38/2.64	c 2	converted 13638 (70%) expressions
2.48/2.70	c 2	converted 15586 (80%) expressions
2.48/2.77	c 2	converted 17534 (90%) expressions
2.58/2.83	c 2	converted 19482 (100%) expressions
2.58/2.83	c 2	CSP : 385 integers, 0 booleans, 19095 clauses, largest domain size 14
2.58/2.83	c 2	Heap : 18 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.58/2.83	c 2	Propagation in CSP
2.68/2.93	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.68/2.93	c 2	CSP : 385 integers, 0 booleans, 19095 clauses, largest domain size 14
2.68/2.93	c 2	Heap : 18 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.68/2.94	c 2	Simplifing CSP by introducing new Boolean variables
2.97/3.27	c 3	CSP : 385 integers, 38190 booleans, 57285 clauses, largest domain size 14
2.97/3.27	c 3	Heap : 29 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.17/3.42	c 3	Encoding CSP to SAT : HOME/temp.cnf
3.17/3.45	c 3	39 (10%) CSP integer variables are encoded (468 clauses, 5012 bytes)
3.17/3.46	c 3	77 (20%) CSP integer variables are encoded (924 clauses, 10031 bytes)
3.17/3.46	c 3	116 (30%) CSP integer variables are encoded (1392 clauses, 16115 bytes)
3.17/3.46	c 3	154 (40%) CSP integer variables are encoded (1848 clauses, 22043 bytes)
3.17/3.46	c 3	193 (50%) CSP integer variables are encoded (2316 clauses, 28127 bytes)
3.17/3.46	c 3	231 (60%) CSP integer variables are encoded (2772 clauses, 34055 bytes)
3.17/3.46	c 3	270 (70%) CSP integer variables are encoded (3240 clauses, 40139 bytes)
3.17/3.47	c 3	308 (80%) CSP integer variables are encoded (3696 clauses, 46067 bytes)
3.17/3.47	c 3	347 (90%) CSP integer variables are encoded (4164 clauses, 52151 bytes)
3.17/3.47	c 3	385 (100%) CSP integer variables are encoded (4620 clauses, 58079 bytes)
3.36/3.64	c 3	5729 (10%) CSP clauses are encoded (60009 clauses, 979629 bytes)
3.46/3.76	c 3	11457 (20%) CSP clauses are encoded (115371 clauses, 1959273 bytes)
3.56/3.88	c 3	17186 (30%) CSP clauses are encoded (170760 clauses, 2960511 bytes)
3.76/4.00	c 4	22914 (40%) CSP clauses are encoded (226122 clauses, 3992117 bytes)
3.86/4.12	c 4	28643 (50%) CSP clauses are encoded (281511 clauses, 5046423 bytes)
3.96/4.24	c 4	34371 (60%) CSP clauses are encoded (336873 clauses, 6100205 bytes)
4.06/4.37	c 4	40100 (70%) CSP clauses are encoded (392262 clauses, 7154511 bytes)
4.16/4.49	c 4	45828 (80%) CSP clauses are encoded (447624 clauses, 8208293 bytes)
4.36/4.61	c 4	51557 (90%) CSP clauses are encoded (503013 clauses, 9262599 bytes)
4.45/4.73	c 4	57285 (100%) CSP clauses are encoded (558375 clauses, 10316381 bytes)
4.45/4.73	c 4	57285 CSP clauses encoded
4.45/4.73	c 4	Writing map file : HOME/temp.map
4.45/4.75	c 4	Heap : 20 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.45/4.75	c 4	SAT : 43195 SAT variables, 558375 SAT clauses, 10316381 bytes
4.45/4.75	c 4	Heap : 20 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.45/4.77	c 4	SOLVING HOME/temp.cnf
4.45/4.77	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.45/4.78	c 4	This is MiniSat 2.0 beta
4.45/4.78	c 4	WARNING: for repeatability, setting FPU to use double precision
4.45/4.78	c 4	============================[ Problem Statistics ]=============================
4.45/4.78	c 4	|                                                                             |
4.45/4.78	c 4	|  Number of variables:  43195                                                |
4.45/4.78	c 4	|  Number of clauses:    558375                                               |
4.51/5.07	c 5	|  Parsing time:         0.26         s                                       |
4.51/5.09	c 5	============================[ Search Statistics ]==============================
4.51/5.09	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.51/5.09	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.51/5.09	c 5	===============================================================================
4.51/5.09	c 5	|         0 |   43195   558375  1575030 |   186125        0    nan |  0.000 % |
4.51/5.21	c 5	|       100 |   43195   558375  1575030 |   204737      100     14 |  0.000 % |
4.51/5.25	c 5	|       250 |   43195   558375  1575030 |   225211      250     10 |  0.000 % |
4.51/5.29	c 5	|       480 |   43195   558375  1575030 |   247732      480      9 |  0.000 % |
5.12/5.41	c 5	===============================================================================
5.12/5.42	c 5	restarts              : 4
5.12/5.42	c 5	conflicts             : 594            (992 /sec)
5.12/5.42	c 5	decisions             : 1272           (1.89 % random) (2124 /sec)
5.12/5.42	c 5	propagations          : 256164         (427718 /sec)
5.12/5.42	c 5	conflict literals     : 5148           (9.76 % deleted)
5.12/5.42	c 5	Memory used           : 29.06 MB
5.12/5.42	c 5	CPU time              : 0.598908 s
5.12/5.42	c 5	
5.12/5.44	c 5	SATISFIABLE
5.12/5.44	c 5	DECODING HOME/temp.out WITH HOME/temp.map
5.12/5.44	c 5	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.17/5.52	c 5	Decoding HOME/temp.out
5.17/5.65	s SATISFIABLE
5.17/5.67	v 0 13 9 10 13 1 4 0 11 6 8 12 2 7 0 3 11 9 6 3 11 5 4 10 13 0 5 9 7 0 11 3 4 12 9 6 10 3 11 8 13 8 12 13 13 4 7 0 13 9 7 0 3 11 8 2 0 6 8 5 10 3 11 4 2 1 12 7 0 12 7 4 2 1 6 8 5 10 3 6 8 5 10 3 6 2 12 7 4 2 1 12 7 4 2 1 10 3 2 11 6 8 5 12 0 13 9 8 5 2 1 6 4 12 10 12 10 12 10 9 6 8 10 1 2 12 0 13 11 7 3 7 3 7 3 13 12 12 7 7 11 7 13 4 2 9 6 11 8 12 3 1 8 3 11 11 12 7 0 2 13 6 8 5 12 6 9 0 10 3 11 7 0 13 4 3 9 4 2 10 8 12 1 2 4 5 7 0 7 12 4 11 13 12 1 9 0 9 9 13 4 13 3 6 8 4 2 7 0 13 4 8 5 0 2 3 10 8 5 10 1 12 7 10 3 5 2 6 0 1 6 4 5 1 0 13 0 11 0 11 13 8 11 9 6 5 12 7 0 1 10 3 11 13 2 9 8 5 13 2 1 7 0 3 11 9 12 5 7 0 12 13 2 1 10 3 10 13 2 1 10 3 11 13 12 9 8 5 12 7 6 7 3 9 5 8 0 13 2 10 11 9 6 0 1 11 5 7 3 13 4 2 9 13 13 13 2 12 0 13 4 8 9 6 10 1 9 10 1 12 9 13 4 2 13 4 2 3 9 10 6 8 5 6 8 5 9 6 8 13 1 4 6 13 5 12 7 4 2 1 10 12 11 9 6 8 12 7 0 13 4 2 10 3 11 5 5 0 4 12 7 3 5 1 1
5.17/5.68	c 5	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.17/5.72	c 5	CPU 5.4 (0.05 0.02 5.01 0.32)
5.17/5.72	c 5	END Sun Jul 12 08:16:17 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084645-1247379371/watcher-2084645-1247379371 -o /tmp/evaluation-result-2084645-1247379371/solver-2084645-1247379371 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2084645-1247379371.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.03 2/80 27683
/proc/meminfo: memFree=1537824/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=18576 CPUtime=0
/proc/27683/stat : 27683 (runsolver) D 27681 27683 27524 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24999886 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 271638392103 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/27683/statm: 4644 284 249 26 0 2626 0

[startup+0.057452 s]
/proc/loadavg: 2.00 2.00 2.03 2/80 27683
/proc/meminfo: memFree=1537824/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=12272 CPUtime=0
/proc/27683/stat : 27683 (sugar) D 27681 27683 27524 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 24999886 12566528 330 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/27683/statm: 3068 330 246 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+0.102463 s]
/proc/loadavg: 2.00 2.00 2.03 2/80 27683
/proc/meminfo: memFree=1537824/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=12676 CPUtime=0
/proc/27683/stat : 27683 (sugar) R 27681 27683 27524 0 -1 4194304 531 0 0 0 0 0 0 0 18 0 1 0 24999886 12980224 499 996147200 4194304 4206940 548682068608 18446744073709551615 271647292414 0 0 4224 0 0 0 0 17 1 0 0
/proc/27683/statm: 3169 499 315 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+0.30248 s]
/proc/loadavg: 2.00 2.00 2.03 2/80 27683
/proc/meminfo: memFree=1537824/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=16868 CPUtime=0.07
/proc/27683/stat : 27683 (sugar) S 27681 27683 27524 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 24999886 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27683/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701519 s]
/proc/loadavg: 2.00 2.00 2.03 2/80 27683
/proc/meminfo: memFree=1537824/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=16868 CPUtime=0.07
/proc/27683/stat : 27683 (sugar) S 27681 27683 27524 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 24999886 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27683/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.5016 s]
/proc/loadavg: 2.00 2.00 2.03 3/91 27695
/proc/meminfo: memFree=1505352/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=16868 CPUtime=1.29
/proc/27683/stat : 27683 (sugar) S 27681 27683 27524 0 -1 4194304 1292 13019 0 2 5 2 114 8 16 0 1 0 24999886 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27683/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 16868

[startup+3.10277 s]
/proc/loadavg: 2.08 2.02 2.04 3/91 27705
/proc/meminfo: memFree=1515592/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=16868 CPUtime=1.29
/proc/27683/stat : 27683 (sugar) S 27681 27683 27524 0 -1 4194304 1310 13019 0 2 5 2 114 8 16 0 1 0 24999886 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27683/statm: 4217 1111 409 3 0 796 0
[pid=27696] ppid=27683 vsize=5356 CPUtime=0
/proc/27696/stat : 27696 (sh) S 27683 27683 27524 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25000034 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27696/statm: 1339 233 193 169 0 50 0
[pid=27697] ppid=27696 vsize=868848 CPUtime=1.58
/proc/27697/stat : 27697 (java) S 27696 27683 27524 0 -1 0 11861 0 1 0 152 6 0 0 18 0 9 0 25000034 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27697/statm: 217212 10808 2566 9 0 211717 0
[pid=27697/tid=27698] ppid=27696 vsize=868848 CPUtime=0.91
/proc/27697/task/27698/stat : 27698 (java) R 27696 27683 27524 0 -1 64 2763 0 1 0 89 2 0 0 23 0 9 0 25000035 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27699] ppid=27696 vsize=868848 CPUtime=0.48
/proc/27697/task/27699/stat : 27699 (java) R 27696 27683 27524 0 -1 64 6911 0 0 0 45 3 0 0 16 0 9 0 25000036 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 102768199 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27700] ppid=27696 vsize=868848 CPUtime=0
/proc/27697/task/27700/stat : 27700 (java) S 27696 27683 27524 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25000036 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27701] ppid=27696 vsize=868848 CPUtime=0
/proc/27697/task/27701/stat : 27701 (java) S 27696 27683 27524 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25000037 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27702] ppid=27696 vsize=868848 CPUtime=0
/proc/27697/task/27702/stat : 27702 (java) S 27696 27683 27524 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25000039 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27703] ppid=27696 vsize=868848 CPUtime=0.17
/proc/27697/task/27703/stat : 27703 (java) S 27696 27683 27524 0 -1 64 1484 0 0 0 17 0 0 0 16 0 9 0 25000039 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27704] ppid=27696 vsize=868848 CPUtime=0
/proc/27697/task/27704/stat : 27704 (java) S 27696 27683 27524 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25000039 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27705] ppid=27696 vsize=868848 CPUtime=0
/proc/27697/task/27705/stat : 27705 (java) S 27696 27683 27524 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25000039 889700352 10808 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 891072

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

[startup+4.70293 s]
/proc/loadavg: 2.08 2.02 2.04 3/91 27705
/proc/meminfo: memFree=1482824/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=16868 CPUtime=1.29
/proc/27683/stat : 27683 (sugar) S 27681 27683 27524 0 -1 4194304 1310 13019 0 2 5 2 114 8 15 0 1 0 24999886 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27683/statm: 4217 1111 409 3 0 796 0
[pid=27696] ppid=27683 vsize=5356 CPUtime=0
/proc/27696/stat : 27696 (sh) S 27683 27683 27524 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25000034 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27696/statm: 1339 233 193 169 0 50 0
[pid=27697] ppid=27696 vsize=868708 CPUtime=3.16
/proc/27697/stat : 27697 (java) S 27696 27683 27524 0 -1 0 14797 0 1 0 301 15 0 0 18 0 9 0 25000034 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27697/statm: 217177 13329 2590 9 0 211654 0
[pid=27697/tid=27698] ppid=27696 vsize=868708 CPUtime=2.11
/proc/27697/task/27698/stat : 27698 (java) R 27696 27683 27524 0 -1 64 3110 0 1 0 203 8 0 0 25 0 9 0 25000035 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4126433660 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27699] ppid=27696 vsize=868708 CPUtime=0.79
/proc/27697/task/27699/stat : 27699 (java) S 27696 27683 27524 0 -1 64 9464 0 0 0 74 5 0 0 16 0 9 0 25000036 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27700] ppid=27696 vsize=868708 CPUtime=0
/proc/27697/task/27700/stat : 27700 (java) S 27696 27683 27524 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25000036 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27701] ppid=27696 vsize=868708 CPUtime=0
/proc/27697/task/27701/stat : 27701 (java) S 27696 27683 27524 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25000037 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27702] ppid=27696 vsize=868708 CPUtime=0
/proc/27697/task/27702/stat : 27702 (java) S 27696 27683 27524 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25000039 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27703] ppid=27696 vsize=868708 CPUtime=0.23
/proc/27697/task/27703/stat : 27703 (java) S 27696 27683 27524 0 -1 64 1520 0 0 0 23 0 0 0 16 0 9 0 25000039 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27704] ppid=27696 vsize=868708 CPUtime=0
/proc/27697/task/27704/stat : 27704 (java) S 27696 27683 27524 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25000039 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27697/tid=27705] ppid=27696 vsize=868708 CPUtime=0
/proc/27697/task/27705/stat : 27705 (java) S 27696 27683 27524 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25000039 889556992 13329 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.45
Current children cumulated vsize (KiB) 890932

[startup+5.50701 s]
/proc/loadavg: 2.08 2.02 2.04 3/83 27707
/proc/meminfo: memFree=1494280/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=16868 CPUtime=5.17
/proc/27683/stat : 27683 (sugar) S 27681 27683 27524 0 -1 4194304 1430 35506 0 3 5 2 481 29 16 0 1 0 24999886 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27683/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.17
Current children cumulated vsize (KiB) 16868

[startup+5.70107 s]
/proc/loadavg: 2.08 2.02 2.04 3/83 27707
/proc/meminfo: memFree=1494280/2055920 swapFree=4192812/4192956
[pid=27683] ppid=27681 vsize=16868 CPUtime=5.17
/proc/27683/stat : 27683 (sugar) S 27681 27683 27524 0 -1 4194304 1450 35506 0 3 5 2 481 29 15 0 1 0 24999886 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27683/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.17
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 5.72269
CPU time (s): 5.43617
CPU user time (s): 5.07523
CPU system time (s): 0.360945
CPU usage (%): 94.9934
Max. virtual memory (cumulated for all children) (KiB): 891324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.07523
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40959
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4644
involuntary context switches= 4494

runsolver used 0.012998 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-12 08:16:12
IDJOB=2084645
IDBENCH=58098
IDSOLVER=739
FILE ID=node67/2084645-1247379371
PBS_JOBID= 9507171
Free space on /tmp= 66508 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-14.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084645-1247379371/watcher-2084645-1247379371 -o /tmp/evaluation-result-2084645-1247379371/solver-2084645-1247379371 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2084645-1247379371.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e3baeab03a06419e2e35dbf0b3c66999
RANDOM SEED=907271020

node67.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		: 3000.239
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		: 3000.239
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:       1538368 kB
Buffers:          4536 kB
Cached:          52108 kB
SwapCached:          0 kB
Active:         446508 kB
Inactive:        18152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3560 kB
Writeback:           0 kB
Mapped:         425868 kB
Slab:            37500 kB
Committed_AS:   940892 kB
PageTables:       2604 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node67 at 2009-07-12 08:16:17