Trace number 1089867

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+minisatSAT 4.29635 4.40479

General information on the benchmark

Namecsp/graphColoring/sgb/queen/
normalized-queen12-12-14.xml
MD5SUMfa0b44dffcfbd1adc039b38ae9ca12e4
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 benchmark0.932857
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints2596
Maximum constraint arity2
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2596
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02/0.04	c 0	Sugar v1-13 + HOME/minisat
0.02/0.04	c 0	BEGIN Sat Jul  5 16:54:51 2008
0.02/0.04	c 0	PID 7563
0.02/0.04	c 0	HOST node27.alineos.net
0.02/0.04	c 0	CONVERTING HOME/instance-1089867-1215269690.xml TO HOME/temp.csp
0.02/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1089867-1215269690.xml' 'HOME/temp.csp'
0.03/0.52	c 0	1 domains, 144 variables, 1 predicates, 0 relations, 2596 constraints
0.03/0.57	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.58	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.50/0.66	c 0	Parsing HOME/temp.csp
0.50/0.87	c 0	parsed 2742 expressions
0.50/0.88	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.50/0.88	c 0	Converting to clausal form CSP
0.50/0.95	c 0	converted 275 (10%) expressions
0.91/1.06	c 1	converted 549 (20%) expressions
0.91/1.08	c 1	converted 823 (30%) expressions
0.91/1.10	c 1	converted 1097 (40%) expressions
1.01/1.11	c 1	converted 1371 (50%) expressions
1.01/1.12	c 1	converted 1646 (60%) expressions
1.01/1.13	c 1	converted 1920 (70%) expressions
1.01/1.14	c 1	converted 2194 (80%) expressions
1.01/1.14	c 1	converted 2468 (90%) expressions
1.01/1.15	c 1	converted 2742 (100%) expressions
1.01/1.15	c 1	CSP : 144 integers, 0 booleans, 2596 clauses, largest domain size 14
1.01/1.15	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.01/1.15	c 1	Propagation in CSP
1.01/1.20	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.01/1.20	c 1	CSP : 144 integers, 0 booleans, 2596 clauses, largest domain size 14
1.01/1.20	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.20	c 1	Simplifing CSP by introducing new Boolean variables
1.10/1.25	c 1	CSP : 144 integers, 5192 booleans, 7788 clauses, largest domain size 14
1.10/1.25	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.29	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.20/1.31	c 1	15 (10%) CSP integer variables are encoded (180 clauses, 1844 bytes)
1.20/1.31	c 1	29 (20%) CSP integer variables are encoded (348 clauses, 3692 bytes)
1.20/1.31	c 1	44 (30%) CSP integer variables are encoded (528 clauses, 5672 bytes)
1.20/1.31	c 1	58 (40%) CSP integer variables are encoded (696 clauses, 7520 bytes)
1.20/1.31	c 1	72 (50%) CSP integer variables are encoded (864 clauses, 9368 bytes)
1.20/1.32	c 1	87 (60%) CSP integer variables are encoded (1044 clauses, 11591 bytes)
1.20/1.32	c 1	101 (70%) CSP integer variables are encoded (1212 clauses, 13775 bytes)
1.20/1.32	c 1	116 (80%) CSP integer variables are encoded (1392 clauses, 16115 bytes)
1.20/1.32	c 1	130 (90%) CSP integer variables are encoded (1560 clauses, 18299 bytes)
1.20/1.32	c 1	144 (100%) CSP integer variables are encoded (1728 clauses, 20483 bytes)
1.20/1.37	c 1	779 (10%) CSP clauses are encoded (9267 clauses, 137419 bytes)
1.20/1.40	c 1	1558 (20%) CSP clauses are encoded (16793 clauses, 261712 bytes)
1.30/1.43	c 1	2337 (30%) CSP clauses are encoded (24319 clauses, 386321 bytes)
1.30/1.44	c 1	3116 (40%) CSP clauses are encoded (31858 clauses, 511533 bytes)
1.30/1.46	c 1	3894 (50%) CSP clauses are encoded (39370 clauses, 636719 bytes)
1.30/1.48	c 1	4673 (60%) CSP clauses are encoded (46909 clauses, 762919 bytes)
1.40/1.50	c 1	5452 (70%) CSP clauses are encoded (54435 clauses, 890327 bytes)
1.40/1.52	c 1	6231 (80%) CSP clauses are encoded (61961 clauses, 1025407 bytes)
1.40/1.53	c 1	7010 (90%) CSP clauses are encoded (69500 clauses, 1161115 bytes)
1.40/1.55	c 1	7788 (100%) CSP clauses are encoded (77012 clauses, 1296325 bytes)
1.40/1.55	c 1	7788 CSP clauses encoded
1.40/1.55	c 1	Writing map file : HOME/temp.map
1.40/1.56	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.56	c 1	SAT : 7064 SAT variables, 77012 SAT clauses, 1296325 bytes
1.40/1.56	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.57	c 1	SOLVING HOME/temp.cnf
1.40/1.57	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.40/1.57	c 1	This is MiniSat 2.0 beta
1.40/1.57	c 1	WARNING: for repeatability, setting FPU to use double precision
1.40/1.57	c 1	============================[ Problem Statistics ]=============================
1.40/1.57	c 1	|                                                                             |
1.40/1.57	c 1	|  Number of variables:  7064                                                 |
1.40/1.57	c 1	|  Number of clauses:    77012                                                |
1.48/1.62	c 1	|  Parsing time:         0.04         s                                       |
1.48/1.62	c 1	============================[ Search Statistics ]==============================
1.48/1.62	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.48/1.62	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.48/1.62	c 1	===============================================================================
1.48/1.62	c 1	|         0 |    7064    77012   216328 |    25670        0    nan |  0.000 % |
1.48/1.67	c 1	|       101 |    7064    77012   216328 |    28237      101     79 |  0.000 % |
1.48/1.72	c 1	|       251 |    7064    77012   216328 |    31061      251     66 |  0.000 % |
1.48/1.80	c 1	|       476 |    7064    77012   216328 |    34167      476     65 |  0.000 % |
1.48/1.94	c 1	|       814 |    7064    77012   216328 |    37584      814     68 |  0.000 % |
1.99/2.10	c 2	|      1321 |    7064    77012   216328 |    41342     1321     63 |  0.000 % |
1.99/2.16	c 2	|      2081 |    7064    77012   216328 |    45477     2081     48 |  0.000 % |
2.28/2.40	c 2	|      3220 |    7064    77012   216328 |    50024     3220     45 |  0.000 % |
2.68/2.81	c 2	|      4928 |    7064    77012   216328 |    55027     4928     44 |  0.000 % |
3.89/4.03	c 4	|      7490 |    7064    77012   216328 |    60530     7490     55 |  0.000 % |
3.98/4.18	c 4	===============================================================================
3.98/4.18	c 4	restarts              : 10
3.98/4.18	c 4	conflicts             : 7942           (3080 /sec)
3.98/4.18	c 4	decisions             : 12038          (0.83 % random) (4668 /sec)
3.98/4.18	c 4	propagations          : 4115886        (1596166 /sec)
3.98/4.18	c 4	conflict literals     : 438364         (2.46 % deleted)
3.98/4.18	c 4	Memory used           : 7.53 MB
3.98/4.18	c 4	CPU time              : 2.57861 s
3.98/4.18	c 4	
3.98/4.18	c 4	SATISFIABLE
3.98/4.19	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.98/4.19	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.08/4.27	c 4	Decoding HOME/temp.out
4.18/4.36	s SATISFIABLE
4.18/4.37	v 10 11 4 2 1 9 0 13 5 7 3 6 3 2 12 6 4 5 11 7 8 1 10 13 13 1 0 3 7 8 2 12 6 5 4 9 7 5 8 9 10 1 13 11 4 12 2 3 4 0 2 12 11 6 10 3 9 8 5 7 2 3 6 10 9 12 7 8 0 13 1 11 1 7 13 4 0 11 3 5 12 10 8 2 0 8 11 5 13 7 6 1 2 9 12 10 6 10 7 8 2 3 9 0 13 4 11 5 5 13 1 11 12 10 8 4 7 6 9 0 8 9 5 13 6 4 12 10 3 2 7 1 12 6 10 7 3 2 5 9 1 11 13 8
4.18/4.37	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.18/4.40	c 4	CPU 4.11 (0.03 0.01 4.08 0.15)
4.18/4.40	c 4	END Sat Jul  5 16:54:55 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089867-1215269690/watcher-1089867-1215269690 -o /tmp/evaluation-result-1089867-1215269690/solver-1089867-1215269690 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1089867-1215269690.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 7563
/proc/meminfo: memFree=1679880/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=12268 CPUtime=0
/proc/7563/stat : 7563 (sugar) R 7561 7563 6564 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 138639172 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 233588882021 0 0 4224 0 0 0 0 17 0 0 0
/proc/7563/statm: 3067 316 241 3 0 167 0

[startup+0.0278789 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 7563
/proc/meminfo: memFree=1679880/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=12940 CPUtime=0.02
/proc/7563/stat : 7563 (sugar) R 7561 7563 6564 0 -1 4194304 614 0 0 0 2 0 0 0 18 0 1 0 138639172 13250560 582 996147200 4194304 4206940 548682068608 18446744073709551615 233588560609 0 0 4224 0 0 0 0 17 0 0 0
/proc/7563/statm: 3235 583 316 3 0 335 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12940

[startup+0.101888 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 7563
/proc/meminfo: memFree=1679880/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=13600 CPUtime=0.03
/proc/7563/stat : 7563 (sugar) S 7561 7563 6564 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 138639172 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7563/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301906 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 7563
/proc/meminfo: memFree=1679880/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=13600 CPUtime=0.03
/proc/7563/stat : 7563 (sugar) S 7561 7563 6564 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 138639172 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7563/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701947 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 7563
/proc/meminfo: memFree=1679880/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=13600 CPUtime=0.5
/proc/7563/stat : 7563 (sugar) S 7561 7563 6564 0 -1 4194304 973 5288 0 1 3 0 44 3 16 0 1 0 138639172 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7563/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 13600

[startup+1.50103 s]
/proc/loadavg: 1.91 1.98 1.99 4/84 7585
/proc/meminfo: memFree=1669744/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=13600 CPUtime=0.5
/proc/7563/stat : 7563 (sugar) S 7561 7563 6564 0 -1 4194304 974 5288 0 1 3 0 44 3 15 0 1 0 138639172 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7563/statm: 3400 797 370 3 0 500 0
[pid=7576] ppid=7563 vsize=5356 CPUtime=0
/proc/7576/stat : 7576 (sh) S 7563 7563 6564 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 138639230 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7576/statm: 1339 233 193 169 0 50 0
[pid=7577] ppid=7576 vsize=868472 CPUtime=0.9
/proc/7577/stat : 7577 (java) S 7576 7563 6564 0 -1 0 7142 0 1 0 84 6 0 0 20 0 9 0 138639231 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7577/statm: 217118 6338 2562 9 0 211665 0
[pid=7577/tid=7578] ppid=7576 vsize=868472 CPUtime=0.53
/proc/7577/task/7578/stat : 7578 (java) R 7576 7563 6564 0 -1 64 2743 0 1 0 51 2 0 0 25 0 9 0 138639231 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7577/tid=7579] ppid=7576 vsize=868472 CPUtime=0.09
/proc/7577/task/7579/stat : 7579 (java) S 7576 7563 6564 0 -1 64 2238 0 0 0 9 0 0 0 16 0 9 0 138639233 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7577/tid=7580] ppid=7576 vsize=868472 CPUtime=0
/proc/7577/task/7580/stat : 7580 (java) S 7576 7563 6564 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 138639233 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7577/tid=7581] ppid=7576 vsize=868472 CPUtime=0
/proc/7577/task/7581/stat : 7581 (java) S 7576 7563 6564 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 138639233 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7577/tid=7582] ppid=7576 vsize=868472 CPUtime=0
/proc/7577/task/7582/stat : 7582 (java) S 7576 7563 6564 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 138639235 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7577/tid=7583] ppid=7576 vsize=868472 CPUtime=0.23
/proc/7577/task/7583/stat : 7583 (java) S 7576 7563 6564 0 -1 64 1468 0 0 0 22 1 0 0 16 0 9 0 138639235 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7577/tid=7584] ppid=7576 vsize=868472 CPUtime=0
/proc/7577/task/7584/stat : 7584 (java) S 7576 7563 6564 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 138639235 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7577/tid=7585] ppid=7576 vsize=868472 CPUtime=0
/proc/7577/task/7585/stat : 7585 (java) S 7576 7563 6564 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 138639235 889315328 6338 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887428

[startup+3.10119 s]
/proc/loadavg: 1.91 1.98 1.99 3/76 7587
/proc/meminfo: memFree=1670896/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=13600 CPUtime=1.48
/proc/7563/stat : 7563 (sugar) S 7561 7563 6564 0 -1 4194304 1032 12751 0 2 3 0 134 11 15 0 1 0 138639172 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7563/statm: 3400 798 370 3 0 500 0
[pid=7586] ppid=7563 vsize=5356 CPUtime=0
/proc/7586/stat : 7586 (sh) S 7563 7563 6564 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 138639330 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7586/statm: 1339 232 193 169 0 50 0
[pid=7587] ppid=7586 vsize=6912 CPUtime=1.5
/proc/7587/stat : 7587 (minisat) R 7586 7563 6564 0 -1 4194304 1609 0 0 0 150 0 0 0 25 0 1 0 138639330 7077888 1595 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 1728 1595 76 150 0 1575 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 25868

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

[startup+3.90127 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 7587
/proc/meminfo: memFree=1669808/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=13600 CPUtime=1.48
/proc/7563/stat : 7563 (sugar) S 7561 7563 6564 0 -1 4194304 1032 12751 0 2 3 0 134 11 15 0 1 0 138639172 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7563/statm: 3400 798 370 3 0 500 0
[pid=7586] ppid=7563 vsize=5356 CPUtime=0
/proc/7586/stat : 7586 (sh) S 7563 7563 6564 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 138639330 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7586/statm: 1339 232 193 169 0 50 0
[pid=7587] ppid=7586 vsize=7440 CPUtime=2.31
/proc/7587/stat : 7587 (minisat) R 7586 7563 6564 0 -1 4194304 1751 0 0 0 230 1 0 0 25 0 1 0 138639330 7618560 1737 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 1860 1737 76 150 0 1707 0
Current children cumulated CPU time (s) 3.79
Current children cumulated vsize (KiB) 26396

[startup+4.30131 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 7597
/proc/meminfo: memFree=1671208/2055920 swapFree=4192812/4192956
[pid=7563] ppid=7561 vsize=13600 CPUtime=4.08
/proc/7563/stat : 7563 (sugar) S 7561 7563 6564 0 -1 4194304 1087 14847 0 2 3 1 392 12 16 0 1 0 138639172 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/7563/statm: 3400 798 370 3 0 500 0
[pid=7588] ppid=7563 vsize=5356 CPUtime=0
/proc/7588/stat : 7588 (sh) S 7563 7563 6564 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 138639591 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7588/statm: 1339 233 193 169 0 50 0
[pid=7589] ppid=7588 vsize=863724 CPUtime=0.1
/proc/7589/stat : 7589 (java) S 7588 7563 6564 0 -1 0 3266 0 1 0 8 2 0 0 20 0 9 0 138639592 884453376 2743 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7589/statm: 215931 2743 1632 9 0 210513 0
[pid=7589/tid=7590] ppid=7588 vsize=863724 CPUtime=0.08
/proc/7589/task/7590/stat : 7590 (java) R 7588 7563 6564 0 -1 64 2345 0 1 0 7 1 0 0 25 0 9 0 138639593 884453376 2743 996147200 134512640 134550740 4294956000 18446744073709551615 104454898 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7589/tid=7591] ppid=7588 vsize=863724 CPUtime=0
/proc/7589/task/7591/stat : 7591 (java) S 7588 7563 6564 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 138639594 884453376 2744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7589/tid=7592] ppid=7588 vsize=863724 CPUtime=0
/proc/7589/task/7592/stat : 7592 (java) S 7588 7563 6564 0 -1 64 10 0 0 0 0 0 0 0 23 0 9 0 138639594 884453376 2744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7589/tid=7593] ppid=7588 vsize=863724 CPUtime=0
/proc/7589/task/7593/stat : 7593 (java) S 7588 7563 6564 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 138639594 884453376 2744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7589/tid=7594] ppid=7588 vsize=863724 CPUtime=0
/proc/7589/task/7594/stat : 7594 (java) S 7588 7563 6564 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 138639596 884453376 2744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7589/tid=7595] ppid=7588 vsize=863724 CPUtime=0.01
/proc/7589/task/7595/stat : 7595 (java) S 7588 7563 6564 0 -1 64 225 0 0 0 1 0 0 0 22 0 9 0 138639596 884453376 2744 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7589/tid=7596] ppid=7588 vsize=863724 CPUtime=0
/proc/7589/task/7596/stat : 7596 (java) S 7588 7563 6564 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 138639596 884453376 2745 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7589/tid=7597] ppid=7588 vsize=863724 CPUtime=0
/proc/7589/task/7597/stat : 7597 (java) S 7588 7563 6564 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 138639596 884453376 2745 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.18
Current children cumulated vsize (KiB) 882680

Child status: 0
Real time (s): 4.40479
CPU time (s): 4.29635
CPU user time (s): 4.12437
CPU system time (s): 0.171973
CPU usage (%): 97.538
Max. virtual memory (cumulated for all children) (KiB): 887428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.12437
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19727
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= 2542
involuntary context switches= 2407

runsolver used 0.014997 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-05 16:54:50
IDJOB=1089867
IDBENCH=58342
IDSOLVER=346
FILE ID=node27/1089867-1215269690
PBS_JOBID= 7882155
Free space on /tmp= 66460 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen12-12-14.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089867-1215269690/watcher-1089867-1215269690 -o /tmp/evaluation-result-1089867-1215269690/solver-1089867-1215269690 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1089867-1215269690.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fa0b44dffcfbd1adc039b38ae9ca12e4
RANDOM SEED=580892576

node27.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		: 2800.188
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	: 5521.40
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		: 2800.188
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:       1680360 kB
Buffers:         38276 kB
Cached:         198364 kB
SwapCached:          0 kB
Active:         217660 kB
Inactive:       102252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          95160 kB
Slab:            41120 kB
Committed_AS:   440772 kB
PageTables:       1676 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node27 at 2008-07-05 16:54:55