Trace number 2091454

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 160.817 162.441

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-29_ext.xml
MD5SUM5e46a9eb9c903ddec2b2ebc6804dfa8d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.39103
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints330
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension330
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 12:30:10 2009
0.00/0.08	c 0	PID 26255
0.06/0.08	c 0	HOST node12.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2091454-1247394610.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-2091454-1247394610.xml' 'HOME/temp.csp'
0.06/0.78	c 1	1 domains, 40 variables, 0 predicates, 330 relations, 330 constraints
0.06/0.79	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.79	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'
0.75/0.87	c 1	Parsing HOME/temp.csp
0.93/1.10	c 1	parsed 701 expressions
1.03/1.11	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.11	c 1	Converting to clausal form CSP
1.03/1.14	c 1	converted 71 (10%) expressions
1.03/1.14	c 1	converted 141 (20%) expressions
1.03/1.14	c 1	converted 211 (30%) expressions
1.03/1.14	c 1	converted 281 (40%) expressions
1.03/1.19	c 1	converted 351 (50%) expressions
1.13/1.22	c 1	converted 421 (60%) expressions
1.13/1.24	c 1	converted 491 (70%) expressions
1.13/1.26	c 1	converted 561 (80%) expressions
1.13/1.27	c 1	converted 631 (90%) expressions
1.22/1.35	c 1	converted 701 (100%) expressions
1.22/1.35	c 1	CSP : 40 integers, 0 booleans, 330 clauses, largest domain size 19
1.22/1.35	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.35	c 1	Propagation in CSP
1.22/1.35	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.22/1.35	c 1	CSP : 40 integers, 0 booleans, 330 clauses, largest domain size 19
1.22/1.35	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.35	c 1	Simplifing CSP by introducing new Boolean variables
1.22/1.35	c 1	CSP : 40 integers, 0 booleans, 330 clauses, largest domain size 19
1.22/1.35	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.39	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.32/1.40	c 1	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.32/1.40	c 1	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.32/1.40	c 1	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.32/1.40	c 1	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.32/1.41	c 1	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.32/1.41	c 1	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.32/1.41	c 1	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.32/1.41	c 1	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.32/1.41	c 1	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.32/1.41	c 1	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.32/1.46	c 1	33 (10%) CSP clauses are encoded (2801 clauses, 41603 bytes)
1.32/1.48	c 1	66 (20%) CSP clauses are encoded (4940 clauses, 77731 bytes)
1.32/1.49	c 1	99 (30%) CSP clauses are encoded (7001 clauses, 114130 bytes)
1.43/1.51	c 1	132 (40%) CSP clauses are encoded (9135 clauses, 153928 bytes)
1.43/1.52	c 1	165 (50%) CSP clauses are encoded (11303 clauses, 194577 bytes)
1.43/1.54	c 1	198 (60%) CSP clauses are encoded (13431 clauses, 234311 bytes)
1.43/1.55	c 1	231 (70%) CSP clauses are encoded (15440 clauses, 272188 bytes)
1.43/1.57	c 1	264 (80%) CSP clauses are encoded (17636 clauses, 313367 bytes)
1.43/1.58	c 1	297 (90%) CSP clauses are encoded (19626 clauses, 350784 bytes)
1.43/1.59	c 1	330 (100%) CSP clauses are encoded (21758 clauses, 390871 bytes)
1.43/1.59	c 1	330 CSP clauses encoded
1.43/1.59	c 1	Writing map file : HOME/temp.map
1.43/1.59	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.43/1.59	c 1	SAT : 720 SAT variables, 21758 SAT clauses, 390871 bytes
1.43/1.59	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.52/1.64	c 1	SOLVING HOME/temp.cnf
1.52/1.64	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.52/1.64	c 1	This is MiniSat 2.0 beta
1.52/1.64	c 1	WARNING: for repeatability, setting FPU to use double precision
1.52/1.64	c 1	============================[ Problem Statistics ]=============================
1.52/1.64	c 1	|                                                                             |
1.52/1.64	c 1	|  Number of variables:  720                                                  |
1.52/1.64	c 1	|  Number of clauses:    21758                                                |
1.52/1.66	c 2	|  Parsing time:         0.01         s                                       |
1.52/1.66	c 2	============================[ Search Statistics ]==============================
1.52/1.66	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.52/1.66	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.52/1.66	c 2	===============================================================================
1.52/1.66	c 2	|         0 |     720    21758    79845 |     7252        0    nan |  0.000 % |
1.52/1.67	c 2	|       100 |     720    21758    79845 |     7977      100     10 |  0.000 % |
1.52/1.68	c 2	|       251 |     720    21758    79845 |     8775      251     11 |  0.007 % |
1.55/1.71	c 2	|       478 |     720    21758    79845 |     9653      478     11 |  0.005 % |
1.55/1.75	c 2	|       816 |     720    21758    79845 |    10618      816     11 |  0.003 % |
1.55/1.80	c 2	|      1324 |     720    21758    79845 |    11680     1324     11 |  0.007 % |
1.55/1.89	c 2	|      2083 |     720    21758    79845 |    12848     2083     11 |  0.008 % |
1.55/2.01	c 2	|      3223 |     720    21758    79845 |    14133     3223     12 |  0.009 % |
2.09/2.22	c 2	|      4931 |     720    21758    79845 |    15546     4931     12 |  0.009 % |
2.38/2.55	c 2	|      7493 |     720    21758    79845 |    17101     7493     13 |  0.002 % |
2.98/3.10	c 3	|     11338 |     720    21758    79845 |    18811    11338     13 |  0.009 % |
3.87/4.09	c 4	|     17105 |     720    21758    79845 |    20692    17105     14 |  0.003 % |
5.55/5.72	c 6	|     25754 |     720    21758    79845 |    22761    15303     13 |  0.003 % |
8.13/8.31	c 8	|     38729 |     720    21758    79845 |    25038    16810     15 |  0.003 % |
12.69/12.95	c 13	|     58190 |     720    21758    79845 |    27541    23562     15 |  0.001 % |
19.91/20.21	c 20	|     87382 |     720    21758    79845 |    30296    24848     14 |  0.009 % |
30.31/30.77	c 31	|    131172 |     720    21758    79845 |    33325    16124     15 |  0.000 % |
47.46/48.01	c 48	|    196856 |     720    21758    79845 |    36658    21330     17 |  0.003 % |
75.10/75.98	c 76	|    295382 |     720    21758    79845 |    40324    28189     16 |  0.008 % |
119.97/121.22	c 121	|    443173 |     720    21758    79845 |    44356    18737     17 |  0.002 % |
160.59/162.26	c 162	===============================================================================
160.59/162.26	c 162	restarts              : 20
160.59/162.26	c 162	conflicts             : 578555         (3637 /sec)
160.59/162.26	c 162	decisions             : 697025         (1.46 % random) (4381 /sec)
160.59/162.26	c 162	propagations          : 61474425       (386404 /sec)
160.59/162.26	c 162	conflict literals     : 10035887       (36.50 % deleted)
160.59/162.26	c 162	Memory used           : 9.92 MB
160.59/162.26	c 162	CPU time              : 159.094 s
160.59/162.26	c 162	
160.59/162.26	c 162	SATISFIABLE
160.59/162.26	c 162	DECODING HOME/temp.out WITH HOME/temp.map
160.59/162.26	c 162	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'
160.67/162.35	c 162	Decoding HOME/temp.out
160.67/162.37	s SATISFIABLE
160.67/162.37	v 4 14 16 16 17 18 7 3 16 14 11 1 15 12 2 14 7 10 16 13 8 14 9 6 16 5 15 8 11 2 1 10 2 17 17 17 11 16 14 13
160.67/162.38	c 162	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
160.67/162.44	c 162	CPU 160.79 (0.06 0.02 160.6 0.11)
160.67/162.44	c 162	END Sun Jul 12 12:32:52 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-2091454-1247394610/watcher-2091454-1247394610 -o /tmp/evaluation-result-2091454-1247394610/solver-2091454-1247394610 -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-2091454-1247394610.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 2.00 4/74 26255
/proc/meminfo: memFree=1814344/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=12000 CPUtime=0
/proc/26255/stat : 26255 (sugar) R 26253 26255 23899 0 -1 4194304 212 0 0 0 0 0 0 0 22 0 1 0 26528008 12288000 180 996147200 4194304 4206940 548682068608 18446744073709551615 252449453088 0 0 4224 0 0 0 0 17 1 0 0
/proc/26255/statm: 3000 180 141 3 0 100 0

[startup+0.0832931 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 26255
/proc/meminfo: memFree=1814344/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16740 CPUtime=0.06
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 26528008 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102291 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 26255
/proc/meminfo: memFree=1814344/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=0.06
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26528008 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302301 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 26255
/proc/meminfo: memFree=1814344/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=0.06
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26528008 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701344 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 26255
/proc/meminfo: memFree=1814344/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=0.06
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26528008 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50142 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 26277
/proc/meminfo: memFree=1804592/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=0.75
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1310 4803 0 1 5 2 65 3 15 0 1 0 26528008 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1111 409 3 0 796 0
[pid=26268] ppid=26255 vsize=5356 CPUtime=0
/proc/26268/stat : 26268 (sh) S 26255 26255 23899 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26528088 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26268/statm: 1339 233 193 169 0 50 0
[pid=26269] ppid=26268 vsize=864320 CPUtime=0.68
/proc/26269/stat : 26269 (java) S 26268 26255 23899 0 -1 0 6820 0 1 0 65 3 0 0 18 0 9 0 26528088 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26269/statm: 216080 6061 2590 9 0 210557 0
[pid=26269/tid=26270] ppid=26268 vsize=864320 CPUtime=0.37
/proc/26269/task/26270/stat : 26270 (java) R 26268 26255 23899 0 -1 64 2728 0 1 0 36 1 0 0 18 0 9 0 26528089 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4126503253 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26269/tid=26271] ppid=26268 vsize=864320 CPUtime=0.19
/proc/26269/task/26271/stat : 26271 (java) S 26268 26255 23899 0 -1 64 3059 0 0 0 19 0 0 0 16 0 9 0 26528090 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26269/tid=26272] ppid=26268 vsize=864320 CPUtime=0
/proc/26269/task/26272/stat : 26272 (java) S 26268 26255 23899 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26528090 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26269/tid=26273] ppid=26268 vsize=864320 CPUtime=0
/proc/26269/task/26273/stat : 26273 (java) S 26268 26255 23899 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26528090 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26269/tid=26274] ppid=26268 vsize=864320 CPUtime=0
/proc/26269/task/26274/stat : 26274 (java) S 26268 26255 23899 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26528092 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26269/tid=26275] ppid=26268 vsize=864320 CPUtime=0.08
/proc/26269/task/26275/stat : 26275 (java) S 26268 26255 23899 0 -1 64 334 0 0 0 8 0 0 0 16 0 9 0 26528092 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26269/tid=26276] ppid=26268 vsize=864320 CPUtime=0
/proc/26269/task/26276/stat : 26276 (java) S 26268 26255 23899 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26528092 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26269/tid=26277] ppid=26268 vsize=864320 CPUtime=0
/proc/26269/task/26277/stat : 26277 (java) S 26268 26255 23899 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26528092 885063680 6061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 886544

[startup+3.10158 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26279
/proc/meminfo: memFree=1808368/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=1.55
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1376 11948 0 2 6 2 140 7 15 0 1 0 26528008 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1113 409 3 0 796 0
[pid=26278] ppid=26255 vsize=5356 CPUtime=0
/proc/26278/stat : 26278 (sh) S 26255 26255 23899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26528172 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26278/statm: 1339 232 193 169 0 50 0
[pid=26279] ppid=26278 vsize=3848 CPUtime=1.43
/proc/26279/stat : 26279 (minisat) R 26278 26255 23899 0 -1 4194304 720 0 0 0 143 0 0 0 25 0 1 0 26528172 3940352 706 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/26279/statm: 962 706 75 150 0 809 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 26072

[startup+6.30191 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26279
/proc/meminfo: memFree=1806832/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=1.55
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1376 11948 0 2 6 2 140 7 16 0 1 0 26528008 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1113 409 3 0 796 0
[pid=26278] ppid=26255 vsize=5356 CPUtime=0
/proc/26278/stat : 26278 (sh) S 26255 26255 23899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26528172 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26278/statm: 1339 232 193 169 0 50 0
[pid=26279] ppid=26278 vsize=4800 CPUtime=4.6
/proc/26279/stat : 26279 (minisat) R 26278 26255 23899 0 -1 4194304 944 0 0 0 460 0 0 0 25 0 1 0 26528172 4915200 930 996147200 134512640 135127466 4294956256 18446744073709551615 134528025 0 0 4096 3 0 0 0 17 1 0 0
/proc/26279/statm: 1200 930 75 150 0 1047 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 27024

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26279
/proc/meminfo: memFree=1805936/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=1.55
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1376 11948 0 2 6 2 140 7 16 0 1 0 26528008 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1113 409 3 0 796 0
[pid=26278] ppid=26255 vsize=5356 CPUtime=0
/proc/26278/stat : 26278 (sh) S 26255 26255 23899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26528172 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26278/statm: 1339 232 193 169 0 50 0
[pid=26279] ppid=26278 vsize=5592 CPUtime=10.94
/proc/26279/stat : 26279 (minisat) R 26278 26255 23899 0 -1 4194304 1138 0 0 0 1094 0 0 0 25 0 1 0 26528172 5726208 1124 996147200 134512640 135127466 4294956256 18446744073709551615 134530635 0 0 4096 3 0 0 0 17 1 0 0
/proc/26279/statm: 1398 1124 75 150 0 1245 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 27816

[startup+25.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26279
/proc/meminfo: memFree=1805232/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=1.55
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1376 11948 0 2 6 2 140 7 16 0 1 0 26528008 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1113 409 3 0 796 0
[pid=26278] ppid=26255 vsize=5356 CPUtime=0
/proc/26278/stat : 26278 (sh) S 26255 26255 23899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26528172 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26278/statm: 1339 232 193 169 0 50 0
[pid=26279] ppid=26278 vsize=6288 CPUtime=23.61
/proc/26279/stat : 26279 (minisat) R 26278 26255 23899 0 -1 4194304 1318 0 0 0 2361 0 0 0 25 0 1 0 26528172 6438912 1304 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/26279/statm: 1572 1304 75 150 0 1419 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 28512

[startup+51.1024 s]
/proc/loadavg: 2.06 2.02 2.00 3/77 26279
/proc/meminfo: memFree=1803888/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=1.55
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1376 11948 0 2 6 2 140 7 16 0 1 0 26528008 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1113 409 3 0 796 0
[pid=26278] ppid=26255 vsize=5356 CPUtime=0
/proc/26278/stat : 26278 (sh) S 26255 26255 23899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26528172 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26278/statm: 1339 232 193 169 0 50 0
[pid=26279] ppid=26278 vsize=7504 CPUtime=48.98
/proc/26279/stat : 26279 (minisat) R 26278 26255 23899 0 -1 4194304 1613 0 0 0 4897 1 0 0 25 0 1 0 26528172 7684096 1599 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26279/statm: 1876 1599 75 150 0 1723 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 29728

[startup+102.307 s]
/proc/loadavg: 2.21 2.06 2.02 3/77 26279
/proc/meminfo: memFree=1802096/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=1.55
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1376 11948 0 2 6 2 140 7 16 0 1 0 26528008 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1113 409 3 0 796 0
[pid=26278] ppid=26255 vsize=5356 CPUtime=0
/proc/26278/stat : 26278 (sh) S 26255 26255 23899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26528172 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26278/statm: 1339 232 193 169 0 50 0
[pid=26279] ppid=26278 vsize=8852 CPUtime=99.7
/proc/26279/stat : 26279 (minisat) R 26278 26255 23899 0 -1 4194304 1977 0 0 0 9969 1 0 0 25 0 1 0 26528172 9064448 1963 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26279/statm: 2213 1963 75 150 0 2060 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 31076

[startup+162.302 s]
/proc/loadavg: 2.15 2.07 2.02 3/77 26279
/proc/meminfo: memFree=1800496/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=160.67
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1430 14520 0 2 6 2 16050 9 17 0 1 0 26528008 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 16868

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

[startup+162.402 s]
/proc/loadavg: 2.15 2.07 2.02 3/77 26279
/proc/meminfo: memFree=1800496/2055920 swapFree=4192812/4192956
[pid=26255] ppid=26253 vsize=16868 CPUtime=160.67
/proc/26255/stat : 26255 (sugar) S 26253 26255 23899 0 -1 4194304 1450 14520 0 2 6 2 16050 9 16 0 1 0 26528008 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26255/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 162.441
CPU time (s): 160.817
CPU user time (s): 160.671
CPU system time (s): 0.145977
CPU usage (%): 99.0002
Max. virtual memory (cumulated for all children) (KiB): 886544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 160.671
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19797
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= 1677
involuntary context switches= 4992

runsolver used 0.235964 second user time and 0.511922 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-12 12:30:10
IDJOB=2091454
IDBENCH=60064
IDSOLVER=739
FILE ID=node12/2091454-1247394610
PBS_JOBID= 9507199
Free space on /tmp= 66216 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-29_ext.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-2091454-1247394610/watcher-2091454-1247394610 -o /tmp/evaluation-result-2091454-1247394610/solver-2091454-1247394610 -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-2091454-1247394610.xml

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

MD5SUM BENCH= 5e46a9eb9c903ddec2b2ebc6804dfa8d
RANDOM SEED=1552567025

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		: 3000.240
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		: 3000.240
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:       1814824 kB
Buffers:         30324 kB
Cached:         125120 kB
SwapCached:        140 kB
Active:         104344 kB
Inactive:        73892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814824 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          33780 kB
Slab:            48080 kB
Committed_AS:   183584 kB
PageTables:       1800 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= 66216 MiB
End job on node12 at 2009-07-12 12:32:52