Trace number 1088901

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 6.24905 6.41454

General information on the benchmark

Namecsp/graphColoring/register/inithx/
normalized-inithx-i-2-31.xml
MD5SUMc7bb75d27e751c8a1fe1ab3ba19c7021
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 benchmark0.546916
Satisfiable
(Un)Satisfiability was proved
Number of variables645
Number of constraints13979
Maximum constraint arity2
Maximum domain size31
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13979
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 14:21:33 2008
0.00/0.04	c 0	PID 22857
0.00/0.04	c 0	HOST node54.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1088901-1215260493.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1088901-1215260493.xml' 'HOME/temp.csp'
0.03/1.00	c 1	1 domains, 645 variables, 1 predicates, 0 relations, 13979 constraints
0.97/1.04	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.97/1.04	c 1	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'
0.98/1.14	c 1	Parsing HOME/temp.csp
0.98/1.44	c 1	parsed 10000 expressions
0.98/1.51	c 2	parsed 14626 expressions
0.98/1.51	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.98/1.51	c 2	Converting to clausal form CSP
0.98/1.75	c 2	converted 1463 (10%) expressions
0.98/1.80	c 2	converted 2926 (20%) expressions
0.98/1.83	c 2	converted 4388 (30%) expressions
0.98/1.87	c 2	converted 5851 (40%) expressions
0.98/1.95	c 2	converted 7313 (50%) expressions
0.98/1.99	c 2	converted 8776 (60%) expressions
0.98/2.02	c 2	converted 10239 (70%) expressions
0.98/2.06	c 2	converted 11701 (80%) expressions
0.98/2.09	c 2	converted 13164 (90%) expressions
2.00/2.13	c 2	converted 14626 (100%) expressions
2.00/2.13	c 2	CSP : 645 integers, 0 booleans, 13979 clauses, largest domain size 31
2.00/2.13	c 2	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.00/2.13	c 2	Propagation in CSP
2.20/2.31	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.20/2.31	c 2	CSP : 645 integers, 0 booleans, 13979 clauses, largest domain size 31
2.20/2.31	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.20/2.32	c 2	Simplifing CSP by introducing new Boolean variables
2.39/2.57	c 3	CSP : 645 integers, 27958 booleans, 41937 clauses, largest domain size 31
2.39/2.57	c 3	Heap : 23 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.50/2.68	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.60/2.71	c 3	65 (10%) CSP integer variables are encoded (1885 clauses, 22430 bytes)
2.60/2.72	c 3	129 (20%) CSP integer variables are encoded (3741 clauses, 46558 bytes)
2.60/2.72	c 3	194 (30%) CSP integer variables are encoded (5626 clauses, 71063 bytes)
2.60/2.72	c 3	258 (40%) CSP integer variables are encoded (7482 clauses, 95191 bytes)
2.60/2.72	c 3	323 (50%) CSP integer variables are encoded (9367 clauses, 119696 bytes)
2.60/2.73	c 3	387 (60%) CSP integer variables are encoded (11223 clauses, 146939 bytes)
2.60/2.73	c 3	452 (70%) CSP integer variables are encoded (13108 clauses, 175214 bytes)
2.60/2.73	c 3	516 (80%) CSP integer variables are encoded (14964 clauses, 203054 bytes)
2.60/2.73	c 3	581 (90%) CSP integer variables are encoded (16849 clauses, 231329 bytes)
2.60/2.74	c 3	645 (100%) CSP integer variables are encoded (18705 clauses, 259169 bytes)
2.80/2.94	c 3	4194 (10%) CSP clauses are encoded (106779 clauses, 1835225 bytes)
2.90/3.10	c 3	8388 (20%) CSP clauses are encoded (194853 clauses, 3492539 bytes)
3.10/3.25	c 3	12582 (30%) CSP clauses are encoded (282927 clauses, 5161247 bytes)
3.30/3.42	c 3	16775 (40%) CSP clauses are encoded (371000 clauses, 6836241 bytes)
3.39/3.57	c 4	20969 (50%) CSP clauses are encoded (459074 clauses, 8519505 bytes)
3.59/3.73	c 4	25163 (60%) CSP clauses are encoded (547148 clauses, 10203051 bytes)
3.69/3.88	c 4	29356 (70%) CSP clauses are encoded (635191 clauses, 11882736 bytes)
3.89/4.04	c 4	33550 (80%) CSP clauses are encoded (723265 clauses, 13635480 bytes)
3.99/4.20	c 4	37744 (90%) CSP clauses are encoded (811339 clauses, 15397404 bytes)
4.20/4.35	c 4	41937 (100%) CSP clauses are encoded (899382 clauses, 17200245 bytes)
4.20/4.35	c 4	41937 CSP clauses encoded
4.20/4.35	c 4	Writing map file : HOME/temp.map
4.20/4.38	c 4	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.20/4.38	c 4	SAT : 47308 SAT variables, 899382 SAT clauses, 17200245 bytes
4.20/4.38	c 4	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.27/4.41	c 4	SOLVING HOME/temp.cnf
4.27/4.41	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.27/4.41	c 4	This is MiniSat 2.0 beta
4.27/4.41	c 4	WARNING: for repeatability, setting FPU to use double precision
4.27/4.41	c 4	============================[ Problem Statistics ]=============================
4.27/4.41	c 4	|                                                                             |
4.27/4.41	c 4	|  Number of variables:  47308                                                |
4.27/4.41	c 4	|  Number of clauses:    899382                                               |
4.30/4.88	c 5	|  Parsing time:         0.40         s                                       |
4.30/4.91	c 5	============================[ Search Statistics ]==============================
4.30/4.91	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.30/4.91	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.30/4.91	c 5	===============================================================================
4.30/4.91	c 5	|         0 |   47308   899382  2609546 |   299794        0    nan |  0.000 % |
4.30/5.19	c 5	|       102 |   47308   899382  2609546 |   329773      102      9 |  0.000 % |
4.30/5.35	c 5	|       252 |   47308   899382  2609546 |   362750      252      9 |  0.000 % |
5.27/5.49	c 6	|       480 |   47308   899382  2609546 |   399025      480     10 |  0.000 % |
5.46/5.67	c 6	|       817 |   47308   899382  2609546 |   438928      817     10 |  0.000 % |
5.66/5.81	c 6	|      1324 |   47308   899382  2609546 |   482821     1324     10 |  0.000 % |
5.76/5.94	c 6	===============================================================================
5.76/5.94	c 6	restarts              : 6
5.76/5.94	c 6	conflicts             : 1740           (1205 /sec)
5.76/5.94	c 6	decisions             : 19132          (1.13 % random) (13251 /sec)
5.76/5.94	c 6	propagations          : 783922         (542965 /sec)
5.76/5.94	c 6	conflict literals     : 17301          (8.85 % deleted)
5.76/5.94	c 6	Memory used           : 44.46 MB
5.76/5.94	c 6	CPU time              : 1.44378 s
5.76/5.94	c 6	
5.76/5.96	c 6	SATISFIABLE
5.76/5.97	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.76/5.97	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.86/6.05	c 6	Decoding HOME/temp.out
5.86/6.31	s SATISFIABLE
5.86/6.34	v 14 28 8 30 24 23 26 4 5 20 6 11 17 7 18 15 18 23 14 19 28 8 22 26 4 20 5 15 6 17 24 0 25 30 7 11 2 0 30 3 3 29 3 29 25 3 27 16 30 7 11 2 1 2 1 13 21 11 13 30 21 1 13 30 30 30 30 30 30 30 21 29 29 19 3 2 21 29 13 25 9 25 30 30 30 30 13 30 30 29 30 16 1 12 27 9 30 27 30 21 30 30 30 13 12 11 30 30 30 10 19 0 12 27 7 30 30 30 30 30 30 12 30 10 22 10 22 10 0 30 2 0 10 30 27 19 12 22 27 27 30 19 27 1 12 27 19 27 27 19 27 27 7 22 10 12 27 22 19 19 27 27 27 0 27 27 22 27 30 0 27 0 10 27 0 22 30 27 25 30 30 30 30 21 10 27 11 13 27 10 0 22 9 0 27 9 9 9 19 22 22 22 27 10 10 22 10 27 30 30 3 30 27 3 3 27 3 27 21 3 13 2 3 21 30 30 30 13 7 19 30 27 27 22 27 7 30 30 13 27 0 22 27 25 21 19 0 25 30 3 30 21 25 27 22 27 10 9 22 10 27 27 27 25 25 22 27 27 30 21 30 21 21 30 30 3 30 21 11 27 30 30 21 30 11 10 25 2 30 30 11 7 2 7 7 30 21 11 30 30 2 7 30 21 30 27 30 7 30 11 1 30 9 10 27 30 27 27 1 27 27 25 1 27 27 25 30 27 27 30 3 21 1 27 27 3 30 1 10 27 10 27 19 0 7 1 19 21 30 11 21 30 7 30 7 27 30 29 29 27 25 16 12 16 21 27 30 29 25 13 3 30 3 29 30 2 30 30 30 1 30 30 30 30 30 30 30 30 25 30 30 30 30 3 30 25 30 11 30 30 30 11 30 27 25 27 7 7 7 30 30 25 3 30 27 3 30 3 30 27 11 3 27 21 10 13 2 30 27 21 10 3 25 30 30 2 10 12 22 25 22 19 25 25 1 12 22 25 1 12 9 9 12 25 9 22 19 25 19 25 25 19 25 22 19 1 19 19 30 7 3 30 3 30 3 11 25 30 10 25 2 1 3 27 30 30 30 2 3 27 22 27 27 9 30 3 12 25 27 27 1 27 30 27 30 30 30 30 11 10 2 10 3 1 30 30 21 21 1 25 21 25 3 1 7 25 1 7 11 30 30 25 27 9 27 1 27 30 2 25 27 11 10 3 25 2 30 27 1 12 7 25 27 27 1 27 30 27 30 1 27 27 3 27 3 1 10 3 27 30 30 27 30 10 27 30 27 27 3 21 2 30 21 1 10 7 25 10 7 10 7 21 27 1 30 27 7 7 12 30 27 27 27 30 19 27 27 27 30 30 30 13 30 30 30 30 30 11 3 7 30 30 30 27 30 10 21 30 10 7 30 3 30 10 30 30 27 10 22 22 0 22 22 30 27
5.86/6.34	c 6	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.86/6.40	c 6	CPU 5.82 (0.03 0.01 5.79 0.38)
5.86/6.40	c 6	END Sat Jul  5 14:21:39 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-1088901-1215260493/watcher-1088901-1215260493 -o /tmp/evaluation-result-1088901-1215260493/solver-1088901-1215260493 -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-1088901-1215260493.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: 1.99 1.97 1.98 4/82 22857
/proc/meminfo: memFree=1769792/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=12272 CPUtime=0
/proc/22857/stat : 22857 (sugar) R 22855 22857 22049 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 2005021945 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 234211736165 0 0 4224 0 0 0 0 17 0 0 0
/proc/22857/statm: 3068 327 246 3 0 168 0

[startup+0.020795 s]
/proc/loadavg: 1.99 1.97 1.98 4/82 22857
/proc/meminfo: memFree=1769792/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=12676 CPUtime=0
/proc/22857/stat : 22857 (sugar) R 22855 22857 22049 0 -1 4194304 524 0 0 0 0 0 0 0 18 0 1 0 2005021945 12980224 492 996147200 4194304 4206940 548682068608 18446744073709551615 234211414753 0 0 4224 0 0 0 0 17 0 0 0
/proc/22857/statm: 3169 492 314 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+0.10181 s]
/proc/loadavg: 1.99 1.97 1.98 4/82 22857
/proc/meminfo: memFree=1769792/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=13600 CPUtime=0.03
/proc/22857/stat : 22857 (sugar) S 22855 22857 22049 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 2005021945 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22857/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301852 s]
/proc/loadavg: 1.99 1.97 1.98 4/82 22857
/proc/meminfo: memFree=1769792/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=13600 CPUtime=0.03
/proc/22857/stat : 22857 (sugar) S 22855 22857 22049 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 2005021945 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22857/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.704943 s]
/proc/loadavg: 1.99 1.97 1.98 4/82 22857
/proc/meminfo: memFree=1769792/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=13600 CPUtime=0.03
/proc/22857/stat : 22857 (sugar) S 22855 22857 22049 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 2005021945 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22857/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.5011 s]
/proc/loadavg: 1.99 1.97 1.98 4/93 22869
/proc/meminfo: memFree=1740952/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=13600 CPUtime=0.98
/proc/22857/stat : 22857 (sugar) S 22855 22857 22049 0 -1 4194304 973 10708 0 1 2 1 88 7 15 0 1 0 2005021945 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22857/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 13600

[startup+3.10243 s]
/proc/loadavg: 1.99 1.97 1.98 3/93 22879
/proc/meminfo: memFree=1745176/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=13600 CPUtime=0.98
/proc/22857/stat : 22857 (sugar) S 22855 22857 22049 0 -1 4194304 974 10708 0 1 2 1 88 7 15 0 1 0 2005021945 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22857/statm: 3400 797 370 3 0 500 0
[pid=22870] ppid=22857 vsize=5356 CPUtime=0
/proc/22870/stat : 22870 (sh) S 22857 22857 22049 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005022050 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22870/statm: 1339 233 193 169 0 50 0
[pid=22871] ppid=22870 vsize=868476 CPUtime=2.01
/proc/22871/stat : 22871 (java) S 22870 22857 22049 0 -1 0 12085 0 1 0 193 8 0 0 18 0 9 0 2005022050 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22871/statm: 217119 10952 2565 9 0 211666 0
[pid=22871/tid=22872] ppid=22870 vsize=868476 CPUtime=1.15
/proc/22871/task/22872/stat : 22872 (java) R 22870 22857 22049 0 -1 64 3087 0 1 0 111 4 0 0 25 0 9 0 2005022051 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22871/tid=22873] ppid=22870 vsize=868476 CPUtime=0.62
/proc/22871/task/22873/stat : 22873 (java) S 22870 22857 22049 0 -1 64 6804 0 0 0 59 3 0 0 16 0 9 0 2005022052 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22871/tid=22874] ppid=22870 vsize=868476 CPUtime=0
/proc/22871/task/22874/stat : 22874 (java) S 22870 22857 22049 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005022052 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22871/tid=22875] ppid=22870 vsize=868476 CPUtime=0
/proc/22871/task/22875/stat : 22875 (java) S 22870 22857 22049 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2005022052 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22871/tid=22876] ppid=22870 vsize=868476 CPUtime=0
/proc/22871/task/22876/stat : 22876 (java) S 22870 22857 22049 0 -1 64 1 0 0 0 0 0 0 0 21 0 9 0 2005022056 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22871/tid=22877] ppid=22870 vsize=868476 CPUtime=0.22
/proc/22871/task/22877/stat : 22877 (java) S 22870 22857 22049 0 -1 64 1502 0 0 0 22 0 0 0 16 0 9 0 2005022056 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22871/tid=22878] ppid=22870 vsize=868476 CPUtime=0
/proc/22871/task/22878/stat : 22878 (java) S 22870 22857 22049 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 2005022056 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22871/tid=22879] ppid=22870 vsize=868476 CPUtime=0
/proc/22871/task/22879/stat : 22879 (java) S 22870 22857 22049 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005022056 889319424 10952 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887432

[startup+6.30109 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 22881
/proc/meminfo: memFree=1707224/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=13600 CPUtime=5.86
/proc/22857/stat : 22857 (sugar) S 22855 22857 22049 0 -1 4194304 1090 34470 0 2 3 1 547 35 16 0 1 0 2005021945 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22857/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 13600

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

[startup+6.4099 s]
/proc/loadavg: 1.99 1.97 1.98 3/85 22881
/proc/meminfo: memFree=1707224/2055920 swapFree=4179680/4192956
[pid=22857] ppid=22855 vsize=13600 CPUtime=6.22
/proc/22857/stat : 22857 (sugar) R 22855 22857 22049 0 -1 4194304 1120 38350 0 3 3 2 579 38 16 0 1 0 2005021945 13926400 800 996147200 4194304 4206940 548682068608 18446744073709551615 234211742761 0 0 4224 16386 0 0 0 17 1 0 0
/proc/22857/statm: 3400 800 371 3 0 500 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.41454
CPU time (s): 6.24905
CPU user time (s): 5.83411
CPU system time (s): 0.414936
CPU usage (%): 97.4201
Max. virtual memory (cumulated for all children) (KiB): 887572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.83411
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39500
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= 5061
involuntary context switches= 4960

runsolver used 0.015997 second user time and 0.033994 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-05 14:21:33
IDJOB=1088901
IDBENCH=58145
IDSOLVER=346
FILE ID=node54/1088901-1215260493
PBS_JOBID= 7882055
Free space on /tmp= 66528 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/graphColoring/register/inithx/normalized-inithx-i-2-31.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-1088901-1215260493/watcher-1088901-1215260493 -o /tmp/evaluation-result-1088901-1215260493/solver-1088901-1215260493 -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-1088901-1215260493.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c7bb75d27e751c8a1fe1ab3ba19c7021
RANDOM SEED=1289378637

node54.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		: 3000.279
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		: 3000.279
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:       1770272 kB
Buffers:         24708 kB
Cached:         157196 kB
SwapCached:       6932 kB
Active:         120488 kB
Inactive:       112580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770272 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            2948 kB
Writeback:           0 kB
Mapped:          66984 kB
Slab:            37680 kB
Committed_AS:  4016616 kB
PageTables:       1880 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB
End job on node54 at 2008-07-05 14:21:40