Trace number 2078925

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 7.76382 7.98613

General information on the benchmark

Namecsp/nengfa/
normalized-color.xml
MD5SUM868270618e65ac29a05492ece46ae30f
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 benchmark1.39879
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of constraints12458
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12458
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 04:59:58 2009
0.00/0.08	c 0	PID 21248
0.00/0.08	c 0	HOST node12.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2078925-1247367598.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2078925-1247367598.xml' 'HOME/temp.csp'
2.06/2.15	c 2	1 domains, 500 variables, 12458 predicates, 0 relations, 12458 constraints
2.06/2.19	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.06/2.19	c 3	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'
2.11/2.27	c 3	Parsing HOME/temp.csp
2.11/2.57	c 3	parsed 10000 expressions
2.11/2.74	c 3	parsed 20000 expressions
2.11/2.79	c 3	parsed 25417 expressions
2.11/2.80	c 3	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.11/2.80	c 3	Converting to clausal form CSP
2.11/2.85	c 3	converted 2542 (10%) expressions
2.11/2.85	c 3	converted 5084 (20%) expressions
2.11/2.86	c 3	converted 7626 (30%) expressions
2.11/2.97	c 3	converted 10167 (40%) expressions
2.11/2.97	c 3	converted 12709 (50%) expressions
3.19/3.30	c 4	converted 15251 (60%) expressions
3.28/3.41	c 4	converted 17792 (70%) expressions
3.38/3.52	c 4	converted 20334 (80%) expressions
3.48/3.62	c 4	converted 22876 (90%) expressions
3.78/3.91	c 4	converted 25417 (100%) expressions
3.78/3.91	c 4	CSP : 500 integers, 0 booleans, 12458 clauses, largest domain size 5
3.78/3.91	c 4	Heap : 22 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.78/3.91	c 4	Propagation in CSP
3.78/3.98	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.78/3.98	c 4	CSP : 500 integers, 0 booleans, 12458 clauses, largest domain size 5
3.78/3.98	c 4	Heap : 24 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.78/3.99	c 4	Simplifing CSP by introducing new Boolean variables
3.98/4.12	c 4	CSP : 500 integers, 24916 booleans, 37374 clauses, largest domain size 5
3.98/4.12	c 4	Heap : 30 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.08/4.25	c 5	Encoding CSP to SAT : HOME/temp.cnf
4.08/4.28	c 5	50 (10%) CSP integer variables are encoded (150 clauses, 1552 bytes)
4.08/4.28	c 5	100 (20%) CSP integer variables are encoded (300 clauses, 3202 bytes)
4.08/4.28	c 5	150 (30%) CSP integer variables are encoded (450 clauses, 4852 bytes)
4.08/4.29	c 5	200 (40%) CSP integer variables are encoded (600 clauses, 6502 bytes)
4.08/4.29	c 5	250 (50%) CSP integer variables are encoded (750 clauses, 8153 bytes)
4.08/4.29	c 5	300 (60%) CSP integer variables are encoded (900 clauses, 10103 bytes)
4.08/4.29	c 5	350 (70%) CSP integer variables are encoded (1050 clauses, 12053 bytes)
4.08/4.29	c 5	400 (80%) CSP integer variables are encoded (1200 clauses, 14003 bytes)
4.08/4.29	c 5	450 (90%) CSP integer variables are encoded (1350 clauses, 15953 bytes)
4.08/4.29	c 5	500 (100%) CSP integer variables are encoded (1500 clauses, 17903 bytes)
4.17/4.40	c 5	3738 (10%) CSP clauses are encoded (15206 clauses, 216883 bytes)
4.27/4.44	c 5	7475 (20%) CSP clauses are encoded (28911 clauses, 426703 bytes)
4.27/4.48	c 5	11213 (30%) CSP clauses are encoded (42617 clauses, 636609 bytes)
4.36/4.53	c 5	14950 (40%) CSP clauses are encoded (56318 clauses, 859008 bytes)
4.36/4.57	c 5	18687 (50%) CSP clauses are encoded (70019 clauses, 1084761 bytes)
4.46/4.61	c 5	22425 (60%) CSP clauses are encoded (83725 clauses, 1311513 bytes)
4.46/4.65	c 5	26162 (70%) CSP clauses are encoded (97430 clauses, 1539385 bytes)
4.46/4.70	c 5	29900 (80%) CSP clauses are encoded (111136 clauses, 1773787 bytes)
4.56/4.74	c 5	33637 (90%) CSP clauses are encoded (124837 clauses, 2012930 bytes)
4.56/4.79	c 5	37374 (100%) CSP clauses are encoded (138538 clauses, 2252073 bytes)
4.56/4.79	c 5	37374 CSP clauses encoded
4.56/4.79	c 5	Writing map file : HOME/temp.map
4.66/4.81	c 5	Heap : 13 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.66/4.81	c 5	SAT : 26916 SAT variables, 138538 SAT clauses, 2252073 bytes
4.66/4.81	c 5	Heap : 13 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.66/4.86	c 5	SOLVING HOME/temp.cnf
4.66/4.86	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.66/4.86	c 5	This is MiniSat 2.0 beta
4.66/4.87	c 5	WARNING: for repeatability, setting FPU to use double precision
4.66/4.87	c 5	============================[ Problem Statistics ]=============================
4.66/4.87	c 5	|                                                                             |
4.66/4.87	c 5	|  Number of variables:  26916                                                |
4.66/4.87	c 5	|  Number of clauses:    138538                                               |
4.70/4.95	c 5	|  Parsing time:         0.08         s                                       |
4.70/4.96	c 5	============================[ Search Statistics ]==============================
4.70/4.96	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.70/4.96	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.70/4.96	c 5	===============================================================================
4.70/4.96	c 5	|         0 |   26916   138538   351824 |    46179        0    nan |  0.000 % |
4.70/5.05	c 5	|       100 |   26916   138538   351824 |    50797      100     15 |  0.000 % |
4.70/5.14	c 5	|       251 |   26916   138538   351824 |    55876      251     15 |  0.000 % |
4.70/5.28	c 6	|       476 |   26916   138538   351824 |    61464      476     15 |  0.000 % |
5.32/5.54	c 6	|       813 |   26916   138538   351824 |    67611      813     15 |  0.000 % |
5.71/5.90	c 6	|      1322 |   26916   138538   351824 |    74372     1322     15 |  0.000 % |
6.21/6.40	c 7	|      2082 |   26916   138538   351824 |    81809     2082     14 |  0.000 % |
6.70/6.96	c 7	|      3221 |   26916   138538   351824 |    89990     3221     13 |  0.000 % |
7.50/7.76	c 8	===============================================================================
7.50/7.76	c 8	restarts              : 8
7.50/7.76	c 8	conflicts             : 4448           (1563 /sec)
7.50/7.76	c 8	decisions             : 5394           (1.89 % random) (1896 /sec)
7.50/7.76	c 8	propagations          : 4490802        (1578175 /sec)
7.50/7.76	c 8	conflict literals     : 52809          (11.69 % deleted)
7.50/7.76	c 8	Memory used           : 9.85 MB
7.50/7.76	c 8	CPU time              : 2.84557 s
7.50/7.76	c 8	
7.50/7.76	c 8	UNSATISFIABLE
7.50/7.76	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.50/7.76	c 8	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'
7.57/7.84	c 8	Decoding HOME/temp.out
7.57/7.92	s UNSATISFIABLE
7.57/7.93	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.57/7.98	c 8	CPU 7.74 (0.05 0.03 7.38 0.28)
7.57/7.98	c 8	END Sun Jul 12 05:00:06 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-2078925-1247367598/watcher-2078925-1247367598 -o /tmp/evaluation-result-2078925-1247367598/solver-2078925-1247367598 -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-2078925-1247367598.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: 2.06 2.02 2.06 4/74 21248
/proc/meminfo: memFree=1302768/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=12000 CPUtime=0
/proc/21248/stat : 21248 (sugar) R 21246 21248 17578 0 -1 4194304 186 0 0 0 0 0 0 0 22 0 1 0 23826855 12288000 154 996147200 4194304 4206940 548682068608 18446744073709551615 252429374177 0 0 4224 0 0 0 0 17 1 0 0
/proc/21248/statm: 3000 154 116 3 0 100 0

[startup+0.0984129 s]
/proc/loadavg: 2.06 2.02 2.06 4/74 21248
/proc/meminfo: memFree=1302768/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=0.07
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23826855 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.111751 s]
/proc/loadavg: 2.06 2.02 2.06 4/74 21248
/proc/meminfo: memFree=1302768/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=0.07
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23826855 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.302209 s]
/proc/loadavg: 2.06 2.02 2.06 4/74 21248
/proc/meminfo: memFree=1302768/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=0.07
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23826855 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.702273 s]
/proc/loadavg: 2.06 2.02 2.06 4/74 21248
/proc/meminfo: memFree=1302768/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=0.07
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23826855 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50133 s]
/proc/loadavg: 2.06 2.02 2.06 4/85 21260
/proc/meminfo: memFree=1267288/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=0.07
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23826855 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1111 409 3 0 796 0
[pid=21251] ppid=21248 vsize=5356 CPUtime=0
/proc/21251/stat : 21251 (sh) S 21248 21248 17578 0 -1 4194304 277 0 0 0 0 0 0 0 25 0 1 0 23826863 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21251/statm: 1339 233 193 169 0 50 0
[pid=21252] ppid=21251 vsize=864776 CPUtime=1.39
/proc/21252/stat : 21252 (java) S 21251 21248 17578 0 -1 0 15407 0 1 0 131 8 0 0 18 0 9 0 23826863 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21252/statm: 216194 13431 2557 9 0 210706 0
[pid=21252/tid=21253] ppid=21251 vsize=864776 CPUtime=0.67
/proc/21252/task/21253/stat : 21253 (java) R 21251 21248 17578 0 -1 64 3098 0 1 0 65 2 0 0 23 0 9 0 23826864 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21252/tid=21254] ppid=21251 vsize=864776 CPUtime=0.52
/proc/21252/task/21254/stat : 21254 (java) S 21251 21248 17578 0 -1 64 11064 0 0 0 48 4 0 0 16 0 9 0 23826865 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21252/tid=21255] ppid=21251 vsize=864776 CPUtime=0
/proc/21252/task/21255/stat : 21255 (java) S 21251 21248 17578 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 23826866 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21252/tid=21256] ppid=21251 vsize=864776 CPUtime=0
/proc/21252/task/21256/stat : 21256 (java) S 21251 21248 17578 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 23826866 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21252/tid=21257] ppid=21251 vsize=864776 CPUtime=0
/proc/21252/task/21257/stat : 21257 (java) S 21251 21248 17578 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23826868 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21252/tid=21258] ppid=21251 vsize=864776 CPUtime=0.16
/proc/21252/task/21258/stat : 21258 (java) R 21251 21248 17578 0 -1 64 541 0 0 0 16 0 0 0 16 0 9 0 23826868 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 101787685 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21252/tid=21259] ppid=21251 vsize=864776 CPUtime=0
/proc/21252/task/21259/stat : 21259 (java) S 21251 21248 17578 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23826868 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21252/tid=21260] ppid=21251 vsize=864776 CPUtime=0
/proc/21252/task/21260/stat : 21260 (java) S 21251 21248 17578 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23826868 885530624 13431 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 887000

[startup+3.10149 s]
/proc/loadavg: 2.06 2.02 2.06 3/85 21260
/proc/meminfo: memFree=1254360/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=2.11
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1309 15943 0 1 5 2 193 11 15 0 1 0 23826855 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30281 s]
/proc/loadavg: 2.06 2.01 2.06 3/77 21272
/proc/meminfo: memFree=1287128/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=4.7
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1376 30748 0 2 5 2 439 24 15 0 1 0 23826855 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1113 409 3 0 796 0
[pid=21271] ppid=21248 vsize=5356 CPUtime=0
/proc/21271/stat : 21271 (sh) S 21248 21248 17578 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23827341 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21271/statm: 1339 232 193 169 0 50 0
[pid=21272] ppid=21271 vsize=9816 CPUtime=1.41
/proc/21272/stat : 21272 (minisat) R 21271 21248 17578 0 -1 4194304 2291 0 0 0 140 1 0 0 25 0 1 0 23827341 10051584 2277 996147200 134512640 135127466 4294956256 18446744073709551615 134530581 0 0 4096 3 0 0 0 17 1 0 0
/proc/21272/statm: 2454 2277 75 150 0 2301 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 32040

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

[startup+7.10289 s]
/proc/loadavg: 2.06 2.01 2.06 3/77 21272
/proc/meminfo: memFree=1286872/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=4.7
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1376 30748 0 2 5 2 439 24 15 0 1 0 23826855 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1113 409 3 0 796 0
[pid=21271] ppid=21248 vsize=5356 CPUtime=0
/proc/21271/stat : 21271 (sh) S 21248 21248 17578 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23827341 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21271/statm: 1339 232 193 169 0 50 0
[pid=21272] ppid=21271 vsize=9948 CPUtime=2.2
/proc/21272/stat : 21272 (minisat) R 21271 21248 17578 0 -1 4194304 2323 0 0 0 219 1 0 0 25 0 1 0 23827341 10186752 2309 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/21272/statm: 2487 2309 75 150 0 2334 0
Current children cumulated CPU time (s) 6.9
Current children cumulated vsize (KiB) 32172

[startup+7.50293 s]
/proc/loadavg: 2.06 2.01 2.06 3/77 21272
/proc/meminfo: memFree=1286872/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=4.7
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1376 30748 0 2 5 2 439 24 15 0 1 0 23826855 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1113 409 3 0 796 0
[pid=21271] ppid=21248 vsize=5356 CPUtime=0
/proc/21271/stat : 21271 (sh) S 21248 21248 17578 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23827341 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21271/statm: 1339 232 193 169 0 50 0
[pid=21272] ppid=21271 vsize=10080 CPUtime=2.6
/proc/21272/stat : 21272 (minisat) R 21271 21248 17578 0 -1 4194304 2334 0 0 0 259 1 0 0 25 0 1 0 23827341 10321920 2320 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/21272/statm: 2520 2320 75 150 0 2367 0
Current children cumulated CPU time (s) 7.3
Current children cumulated vsize (KiB) 32304

[startup+7.90296 s]
/proc/loadavg: 2.05 2.01 2.06 3/77 21272
/proc/meminfo: memFree=1286680/2055920 swapFree=4192956/4192956
[pid=21248] ppid=21246 vsize=16868 CPUtime=7.57
/proc/21248/stat : 21248 (sugar) S 21246 21248 17578 0 -1 4194304 1448 33376 0 2 5 3 723 26 16 0 1 0 23826855 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21248/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.57
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.98613
CPU time (s): 7.76382
CPU user time (s): 7.44287
CPU system time (s): 0.320951
CPU usage (%): 97.2163
Max. virtual memory (cumulated for all children) (KiB): 891084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.44287
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38817
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= 3340
involuntary context switches= 3397

runsolver used 0.018997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-12 04:59:58
IDJOB=2078925
IDBENCH=56825
IDSOLVER=739
FILE ID=node12/2078925-1247367598
PBS_JOBID= 9507003
Free space on /tmp= 66208 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/nengfa/normalized-color.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-2078925-1247367598/watcher-2078925-1247367598 -o /tmp/evaluation-result-2078925-1247367598/solver-2078925-1247367598 -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-2078925-1247367598.xml

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

MD5SUM BENCH= 868270618e65ac29a05492ece46ae30f
RANDOM SEED=620021407

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:       1303248 kB
Buffers:         81336 kB
Cached:         544060 kB
SwapCached:          0 kB
Active:         206368 kB
Inactive:       465740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1303248 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4896 kB
Writeback:           0 kB
Mapped:          57972 kB
Slab:            65916 kB
Committed_AS:   180760 kB
PageTables:       1848 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= 66208 MiB
End job on node12 at 2009-07-12 05:00:06