Trace number 2076758

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+minisatUNSAT 9.69153 10.3174

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph9-f10.xml
MD5SUM6c2f102032bae2df336cce2e32238ab9
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 benchmark2.33165
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints5246
Maximum constraint arity2
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5246
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 03:44:00 2009
0.00/0.07	c 0	PID 20171
0.06/0.08	c 0	HOST node86.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2076758-1247363040.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076758-1247363040.xml' 'HOME/temp.csp'
0.06/0.76	c 1	7 domains, 916 variables, 2 predicates, 0 relations, 5246 constraints
0.06/0.82	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.82	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'
0.74/0.90	c 1	Parsing HOME/temp.csp
0.90/1.03	c 1	parsed 6171 expressions
0.90/1.04	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.04	c 1	Converting to clausal form CSP
0.90/1.07	c 1	converted 618 (10%) expressions
1.29/1.48	c 2	converted 1235 (20%) expressions
1.85/2.06	c 2	converted 1852 (30%) expressions
2.33/2.55	c 3	converted 2469 (40%) expressions
2.84/3.07	c 3	converted 3086 (50%) expressions
3.32/3.54	c 4	converted 3703 (60%) expressions
3.82/4.07	c 4	converted 4320 (70%) expressions
4.32/4.63	c 5	converted 4937 (80%) expressions
4.81/5.10	c 5	converted 5554 (90%) expressions
5.50/5.85	c 6	converted 6171 (100%) expressions
5.50/5.85	c 6	CSP : 916 integers, 0 booleans, 6162 clauses, largest domain size 34
5.50/5.85	c 6	Heap : 19 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.50/5.85	c 6	Propagation in CSP
6.20/6.54	c 7	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.20/6.54	c 7	CSP : 916 integers, 0 booleans, 6162 clauses, largest domain size 34
6.20/6.54	c 7	Heap : 19 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.20/6.55	c 7	Simplifing CSP by introducing new Boolean variables
6.30/6.61	c 7	CSP : 916 integers, 10492 booleans, 16654 clauses, largest domain size 34
6.30/6.61	c 7	Heap : 22 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.49/6.85	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.58/7.12	c 7	92 (10%) CSP integer variables are encoded (2606 clauses, 31798 bytes)
6.58/7.14	c 7	184 (20%) CSP integer variables are encoded (5256 clauses, 66248 bytes)
6.58/7.16	c 8	275 (30%) CSP integer variables are encoded (7808 clauses, 99424 bytes)
6.58/7.18	c 8	367 (40%) CSP integer variables are encoded (10453 clauses, 135396 bytes)
6.68/7.20	c 8	458 (50%) CSP integer variables are encoded (13064 clauses, 174561 bytes)
6.68/7.22	c 8	550 (60%) CSP integer variables are encoded (15620 clauses, 212901 bytes)
6.68/7.24	c 8	642 (70%) CSP integer variables are encoded (18216 clauses, 251841 bytes)
6.68/7.26	c 8	733 (80%) CSP integer variables are encoded (20750 clauses, 289851 bytes)
6.68/7.28	c 8	825 (90%) CSP integer variables are encoded (23228 clauses, 327021 bytes)
6.68/7.29	c 8	916 (100%) CSP integer variables are encoded (25618 clauses, 362871 bytes)
6.87/7.48	c 8	1666 (10%) CSP clauses are encoded (55730 clauses, 939625 bytes)
7.06/7.65	c 8	3331 (20%) CSP clauses are encoded (86087 clauses, 1539561 bytes)
7.16/7.79	c 8	4997 (30%) CSP clauses are encoded (117393 clauses, 2164544 bytes)
7.36/7.93	c 8	6662 (40%) CSP clauses are encoded (147859 clauses, 2772602 bytes)
7.46/8.07	c 8	8327 (50%) CSP clauses are encoded (178920 clauses, 3420233 bytes)
7.65/8.21	c 9	9993 (60%) CSP clauses are encoded (209325 clauses, 4061505 bytes)
7.76/8.35	c 9	11658 (70%) CSP clauses are encoded (239903 clauses, 4707733 bytes)
7.85/8.49	c 9	13324 (80%) CSP clauses are encoded (270431 clauses, 5352224 bytes)
8.06/8.63	c 9	14989 (90%) CSP clauses are encoded (300542 clauses, 5987326 bytes)
8.16/8.77	c 9	16654 (100%) CSP clauses are encoded (328685 clauses, 6572139 bytes)
8.16/8.77	c 9	16654 CSP clauses encoded
8.16/8.77	c 9	Writing map file : HOME/temp.map
8.16/8.79	c 9	Heap : 20 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.16/8.79	c 9	SAT : 37026 SAT variables, 328685 SAT clauses, 6572139 bytes
8.16/8.79	c 9	Heap : 20 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.25/8.81	c 9	SOLVING HOME/temp.cnf
8.25/8.81	c 9	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
8.25/8.81	c 9	This is MiniSat 2.0 beta
8.25/8.81	c 9	WARNING: for repeatability, setting FPU to use double precision
8.25/8.81	c 9	============================[ Problem Statistics ]=============================
8.25/8.81	c 9	|                                                                             |
8.25/8.81	c 9	|  Number of variables:  37026                                                |
8.25/8.81	c 9	|  Number of clauses:    328685                                               |
8.26/9.01	c 9	|  Parsing time:         0.16         s                                       |
8.26/9.02	c 9	============================[ Search Statistics ]==============================
8.26/9.02	c 9	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.26/9.02	c 9	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.26/9.02	c 9	===============================================================================
8.26/9.02	c 9	|         0 |   37026   328685   921113 |   109561        0    nan |  0.000 % |
8.26/9.05	c 9	|       100 |   36955   328685   921113 |   120517       76      6 |  0.230 % |
8.26/9.06	c 9	|       250 |   36955   328685   921113 |   132569      226      8 |  0.230 % |
8.26/9.09	c 9	|       475 |   36955   328685   921113 |   145826      448      9 |  0.281 % |
8.27/9.13	c 9	|       812 |   36943   328685   921113 |   160409      782      8 |  0.508 % |
8.27/9.22	c 10	|      1319 |   36790   328685   921113 |   176450     1261      8 |  0.808 % |
8.27/9.31	c 10	|      2078 |   36741   328685   921113 |   194095     2015      8 |  1.010 % |
8.27/9.51	c 10	|      3218 |   36676   328685   921113 |   213504     3138      9 |  1.164 % |
9.16/9.88	c 10	|      4927 |   36473   322610   903928 |   234855     4048      9 |  2.604 % |
9.26/9.99	c 10	===============================================================================
9.26/9.99	c 10	restarts              : 9
9.26/9.99	c 10	conflicts             : 5471           (5241 /sec)
9.26/9.99	c 10	decisions             : 10791          (1.87 % random) (10338 /sec)
9.26/9.99	c 10	propagations          : 1352382        (1295582 /sec)
9.26/9.99	c 10	conflict literals     : 47394          (31.87 % deleted)
9.26/9.99	c 10	Memory used           : 18.05 MB
9.26/9.99	c 10	CPU time              : 1.04384 s
9.26/9.99	c 10	
9.26/9.99	c 10	UNSATISFIABLE
9.26/9.99	c 10	DECODING HOME/temp.out WITH HOME/temp.map
9.26/9.99	c 10	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'
9.37/10.07	c 10	Decoding HOME/temp.out
9.37/10.28	s UNSATISFIABLE
9.37/10.29	c 11	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.37/10.31	c 11	CPU 9.68 (0.06 0.02 9.23 0.37)
9.37/10.31	c 11	END Sun Jul 12 03:44:11 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076758-1247363040/watcher-2076758-1247363040 -o /tmp/evaluation-result-2076758-1247363040/solver-2076758-1247363040 -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-2076758-1247363040.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: 2.25 2.26 2.17 4/84 20171
/proc/meminfo: memFree=1176512/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=18576 CPUtime=0
/proc/20171/stat : 20171 (runsolver) R 20169 20171 18305 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 23369315 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 240153849127 0 0 4096 24578 0 0 0 17 0 0 0
/proc/20171/statm: 4644 284 249 26 0 2626 0

[startup+0.0785339 s]
/proc/loadavg: 2.25 2.26 2.17 4/84 20171
/proc/meminfo: memFree=1176512/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16740 CPUtime=0.06
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 23369315 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.104455 s]
/proc/loadavg: 2.25 2.26 2.17 4/84 20171
/proc/meminfo: memFree=1176512/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=0.06
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 23369315 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30149 s]
/proc/loadavg: 2.25 2.26 2.17 4/84 20171
/proc/meminfo: memFree=1176512/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=0.06
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 23369315 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701577 s]
/proc/loadavg: 2.25 2.26 2.17 4/84 20171
/proc/meminfo: memFree=1176512/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=0.06
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 23369315 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50272 s]
/proc/loadavg: 2.23 2.26 2.17 3/95 20193
/proc/meminfo: memFree=1167656/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=0.74
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1309 7623 0 1 5 1 61 7 16 0 1 0 23369315 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1111 409 3 0 796 0
[pid=20184] ppid=20171 vsize=5356 CPUtime=0
/proc/20184/stat : 20184 (sh) S 20171 20171 18305 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23369397 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20184/statm: 1339 233 193 169 0 50 0
[pid=20185] ppid=20184 vsize=868508 CPUtime=0.65
/proc/20185/stat : 20185 (java) S 20184 20171 18305 0 -1 0 5517 0 1 0 62 3 0 0 18 0 9 0 23369397 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20185/statm: 217127 4933 1741 9 0 211632 0
[pid=20185/tid=20186] ppid=20184 vsize=868508 CPUtime=0.45
/proc/20185/task/20186/stat : 20186 (java) R 20184 20171 18305 0 -1 64 2677 0 1 0 44 1 0 0 23 0 9 0 23369398 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4126519684 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20187] ppid=20184 vsize=868508 CPUtime=0.03
/proc/20185/task/20187/stat : 20187 (java) S 20184 20171 18305 0 -1 64 698 0 0 0 3 0 0 0 16 0 9 0 23369399 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20188] ppid=20184 vsize=868508 CPUtime=0
/proc/20185/task/20188/stat : 20188 (java) S 20184 20171 18305 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 23369399 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20189] ppid=20184 vsize=868508 CPUtime=0
/proc/20185/task/20189/stat : 20189 (java) S 20184 20171 18305 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 23369399 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20190] ppid=20184 vsize=868508 CPUtime=0
/proc/20185/task/20190/stat : 20190 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23369401 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20191] ppid=20184 vsize=868508 CPUtime=0.14
/proc/20185/task/20191/stat : 20191 (java) S 20184 20171 18305 0 -1 64 1448 0 0 0 14 0 0 0 16 0 9 0 23369402 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20192] ppid=20184 vsize=868508 CPUtime=0
/proc/20185/task/20192/stat : 20192 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23369402 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20193] ppid=20184 vsize=868508 CPUtime=0
/proc/20185/task/20193/stat : 20193 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23369402 889352192 4933 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890732

[startup+3.10302 s]
/proc/loadavg: 2.23 2.26 2.17 3/95 20193
/proc/meminfo: memFree=1158568/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=0.74
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1309 7623 0 1 5 1 61 7 16 0 1 0 23369315 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1111 409 3 0 796 0
[pid=20184] ppid=20171 vsize=5356 CPUtime=0
/proc/20184/stat : 20184 (sh) S 20171 20171 18305 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23369397 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20184/statm: 1339 233 193 169 0 50 0
[pid=20185] ppid=20184 vsize=868592 CPUtime=2.19
/proc/20185/stat : 20185 (java) S 20184 20171 18305 0 -1 0 8327 0 1 0 212 7 0 0 18 0 9 0 23369397 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20185/statm: 217148 7438 2566 9 0 211653 0
[pid=20185/tid=20186] ppid=20184 vsize=868592 CPUtime=1.74
/proc/20185/task/20186/stat : 20186 (java) R 20184 20171 18305 0 -1 64 2807 0 1 0 172 2 0 0 25 0 9 0 23369398 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4126519668 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20187] ppid=20184 vsize=868592 CPUtime=0.25
/proc/20185/task/20187/stat : 20187 (java) S 20184 20171 18305 0 -1 64 3351 0 0 0 22 3 0 0 16 0 9 0 23369399 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20188] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20188/stat : 20188 (java) S 20184 20171 18305 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23369399 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20189] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20189/stat : 20189 (java) S 20184 20171 18305 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23369399 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20190] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20190/stat : 20190 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23369401 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20191] ppid=20184 vsize=868592 CPUtime=0.17
/proc/20185/task/20191/stat : 20191 (java) S 20184 20171 18305 0 -1 64 1470 0 0 0 17 0 0 0 16 0 9 0 23369402 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20192] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20192/stat : 20192 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23369402 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20193] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20193/stat : 20193 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23369402 889438208 7438 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 890816

[startup+6.30164 s]
/proc/loadavg: 2.29 2.27 2.18 3/95 20193
/proc/meminfo: memFree=1143096/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=0.74
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1310 7623 0 1 5 1 61 7 15 0 1 0 23369315 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1111 409 3 0 796 0
[pid=20184] ppid=20171 vsize=5356 CPUtime=0
/proc/20184/stat : 20184 (sh) S 20171 20171 18305 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23369397 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20184/statm: 1339 233 193 169 0 50 0
[pid=20185] ppid=20184 vsize=868592 CPUtime=5.26
/proc/20185/stat : 20185 (java) S 20184 20171 18305 0 -1 0 14175 0 1 0 514 12 0 0 18 0 9 0 23369397 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20185/statm: 217148 10593 2567 9 0 211653 0
[pid=20185/tid=20186] ppid=20184 vsize=868592 CPUtime=4.24
/proc/20185/task/20186/stat : 20186 (java) R 20184 20171 18305 0 -1 64 3246 0 1 0 421 3 0 0 25 0 9 0 23369398 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4126541143 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20187] ppid=20184 vsize=868592 CPUtime=0.81
/proc/20185/task/20187/stat : 20187 (java) S 20184 20171 18305 0 -1 64 8759 0 0 0 74 7 0 0 16 0 9 0 23369399 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20188] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20188/stat : 20188 (java) S 20184 20171 18305 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23369399 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20189] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20189/stat : 20189 (java) S 20184 20171 18305 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23369399 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20190] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20190/stat : 20190 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23369401 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20191] ppid=20184 vsize=868592 CPUtime=0.17
/proc/20185/task/20191/stat : 20191 (java) S 20184 20171 18305 0 -1 64 1471 0 0 0 17 0 0 0 16 0 9 0 23369402 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20192] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20192/stat : 20192 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23369402 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20193] ppid=20184 vsize=868592 CPUtime=0
/proc/20185/task/20193/stat : 20193 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23369402 889438208 10593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 890816

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

[startup+7.90295 s]
/proc/loadavg: 2.29 2.27 2.18 4/95 20193
/proc/meminfo: memFree=1136504/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=0.74
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1310 7623 0 1 5 1 61 7 16 0 1 0 23369315 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1111 409 3 0 796 0
[pid=20184] ppid=20171 vsize=5356 CPUtime=0
/proc/20184/stat : 20184 (sh) S 20171 20171 18305 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23369397 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20184/statm: 1339 233 193 169 0 50 0
[pid=20185] ppid=20184 vsize=868704 CPUtime=6.62
/proc/20185/stat : 20185 (java) S 20184 20171 18305 0 -1 0 15917 0 1 0 646 16 0 0 18 0 9 0 23369397 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20185/statm: 217176 11295 2593 9 0 211653 0
[pid=20185/tid=20186] ppid=20184 vsize=868704 CPUtime=5.24
/proc/20185/task/20186/stat : 20186 (java) R 20184 20171 18305 0 -1 64 3374 0 1 0 519 5 0 0 25 0 9 0 23369398 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4126962643 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20187] ppid=20184 vsize=868704 CPUtime=1.1
/proc/20185/task/20187/stat : 20187 (java) S 20184 20171 18305 0 -1 64 10330 0 0 0 102 8 0 0 16 0 9 0 23369399 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20188] ppid=20184 vsize=868704 CPUtime=0
/proc/20185/task/20188/stat : 20188 (java) S 20184 20171 18305 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23369399 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20189] ppid=20184 vsize=868704 CPUtime=0
/proc/20185/task/20189/stat : 20189 (java) S 20184 20171 18305 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23369399 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20190] ppid=20184 vsize=868704 CPUtime=0
/proc/20185/task/20190/stat : 20190 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23369401 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20191] ppid=20184 vsize=868704 CPUtime=0.24
/proc/20185/task/20191/stat : 20191 (java) S 20184 20171 18305 0 -1 64 1514 0 0 0 24 0 0 0 16 0 9 0 23369402 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20192] ppid=20184 vsize=868704 CPUtime=0
/proc/20185/task/20192/stat : 20192 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23369402 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20185/tid=20193] ppid=20184 vsize=868704 CPUtime=0
/proc/20185/task/20193/stat : 20193 (java) S 20184 20171 18305 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23369402 889552896 11295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.36
Current children cumulated vsize (KiB) 890928

[startup+9.50226 s]
/proc/loadavg: 2.29 2.27 2.18 3/95 20193
/proc/meminfo: memFree=1131512/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=8.27
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1376 23913 0 2 6 2 792 27 15 0 1 0 23369315 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 8.27
Current children cumulated vsize (KiB) 16868

[startup+9.90734 s]
/proc/loadavg: 2.29 2.27 2.18 3/87 20195
/proc/meminfo: memFree=1151096/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=8.27
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1376 23913 0 2 6 2 792 27 15 0 1 0 23369315 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20171/statm: 4217 1113 409 3 0 796 0
[pid=20194] ppid=20171 vsize=5356 CPUtime=0
/proc/20194/stat : 20194 (sh) S 20171 20171 18305 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23370196 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20194/statm: 1339 232 193 169 0 50 0
[pid=20195] ppid=20194 vsize=18476 CPUtime=0.99
/proc/20195/stat : 20195 (minisat) R 20194 20171 18305 0 -1 4194304 4314 0 0 0 95 4 0 0 25 0 1 0 23370196 18919424 4300 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20195/statm: 4619 4300 75 150 0 4466 0
Current children cumulated CPU time (s) 9.26
Current children cumulated vsize (KiB) 40700

[startup+10.3014 s]
/proc/loadavg: 2.29 2.27 2.18 3/87 20195
/proc/meminfo: memFree=1151096/2055920 swapFree=4192812/4192956
[pid=20171] ppid=20169 vsize=16868 CPUtime=9.37
/proc/20171/stat : 20171 (sugar) S 20169 20171 18305 0 -1 4194304 1449 28530 0 2 6 2 897 32 15 0 1 0 23369315 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20171/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.37
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.3174
CPU time (s): 9.69153
CPU user time (s): 9.29259
CPU system time (s): 0.398939
CPU usage (%): 93.9338
Max. virtual memory (cumulated for all children) (KiB): 896128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.29259
system time used= 0.398939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34541
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= 6616
involuntary context switches= 6710

runsolver used 0.018997 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node86 at 2009-07-12 03:44:00
IDJOB=2076758
IDBENCH=56492
IDSOLVER=739
FILE ID=node86/2076758-1247363040
PBS_JOBID= 9506972
Free space on /tmp= 66304 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph9-f10.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-2076758-1247363040/watcher-2076758-1247363040 -o /tmp/evaluation-result-2076758-1247363040/solver-2076758-1247363040 -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-2076758-1247363040.xml

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

MD5SUM BENCH= 6c2f102032bae2df336cce2e32238ab9
RANDOM SEED=496546283

node86.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		: 3000.265
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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1176992 kB
Buffers:         26112 kB
Cached:          96016 kB
SwapCached:          0 kB
Active:         790756 kB
Inactive:        39412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2220 kB
Writeback:           0 kB
Mapped:         723760 kB
Slab:            32372 kB
Committed_AS:   872036 kB
PageTables:       3476 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= 66304 MiB
End job on node86 at 2009-07-12 03:44:11