Trace number 1089762

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 2.75558 2.85975

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-5/
normalized-lei450-05a-05.xml
MD5SUMdf780ea6fd548c68296d20cc31c00d4e
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 benchmark0.421935
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5714
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 16:49:23 2008
0.00/0.04	c 0	PID 31220
0.00/0.05	c 0	HOST node1.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1089762-1215269363.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1089762-1215269363.xml' 'HOME/temp.csp'
0.03/0.72	c 1	1 domains, 450 variables, 1 predicates, 0 relations, 5714 constraints
0.03/0.73	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.73	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'
0.69/0.81	c 1	Parsing HOME/temp.csp
0.69/1.06	c 1	parsed 6166 expressions
0.69/1.07	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.69/1.07	c 1	Converting to clausal form CSP
1.04/1.16	c 1	converted 617 (10%) expressions
1.14/1.29	c 1	converted 1234 (20%) expressions
1.23/1.32	c 1	converted 1850 (30%) expressions
1.23/1.34	c 1	converted 2467 (40%) expressions
1.23/1.36	c 1	converted 3083 (50%) expressions
1.23/1.37	c 1	converted 3700 (60%) expressions
1.23/1.39	c 1	converted 4317 (70%) expressions
1.33/1.44	c 2	converted 4933 (80%) expressions
1.33/1.47	c 2	converted 5550 (90%) expressions
1.33/1.48	c 2	converted 6166 (100%) expressions
1.33/1.48	c 2	CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 5
1.33/1.48	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.48	c 2	Propagation in CSP
1.43/1.56	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.43/1.56	c 2	CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 5
1.43/1.56	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.43/1.56	c 2	Simplifing CSP by introducing new Boolean variables
1.53/1.68	c 2	CSP : 450 integers, 11428 booleans, 17142 clauses, largest domain size 5
1.53/1.68	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.63/1.75	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.63/1.76	c 2	45 (10%) CSP integer variables are encoded (135 clauses, 1387 bytes)
1.63/1.76	c 2	90 (20%) CSP integer variables are encoded (270 clauses, 2872 bytes)
1.63/1.77	c 2	135 (30%) CSP integer variables are encoded (405 clauses, 4357 bytes)
1.63/1.77	c 2	180 (40%) CSP integer variables are encoded (540 clauses, 5842 bytes)
1.63/1.77	c 2	225 (50%) CSP integer variables are encoded (675 clauses, 7327 bytes)
1.63/1.77	c 2	270 (60%) CSP integer variables are encoded (810 clauses, 8933 bytes)
1.63/1.77	c 2	315 (70%) CSP integer variables are encoded (945 clauses, 10688 bytes)
1.63/1.77	c 2	360 (80%) CSP integer variables are encoded (1080 clauses, 12443 bytes)
1.63/1.78	c 2	405 (90%) CSP integer variables are encoded (1215 clauses, 14198 bytes)
1.63/1.78	c 2	450 (100%) CSP integer variables are encoded (1350 clauses, 15953 bytes)
1.73/1.85	c 2	1715 (10%) CSP clauses are encoded (7641 clauses, 106619 bytes)
1.73/1.88	c 2	3429 (20%) CSP clauses are encoded (13923 clauses, 202485 bytes)
1.73/1.90	c 2	5143 (30%) CSP clauses are encoded (20209 clauses, 298529 bytes)
1.82/1.92	c 2	6857 (40%) CSP clauses are encoded (26495 clauses, 394801 bytes)
1.82/1.93	c 2	8571 (50%) CSP clauses are encoded (32777 clauses, 491025 bytes)
1.82/1.95	c 2	10286 (60%) CSP clauses are encoded (39068 clauses, 587921 bytes)
1.82/1.97	c 2	12000 (70%) CSP clauses are encoded (45350 clauses, 684821 bytes)
1.82/1.99	c 2	13714 (80%) CSP clauses are encoded (51636 clauses, 788540 bytes)
1.92/2.01	c 2	15428 (90%) CSP clauses are encoded (57922 clauses, 898261 bytes)
1.92/2.03	c 2	17142 (100%) CSP clauses are encoded (64204 clauses, 1007907 bytes)
1.92/2.03	c 2	17142 CSP clauses encoded
1.92/2.03	c 2	Writing map file : HOME/temp.map
1.92/2.04	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.92/2.04	c 2	SAT : 13228 SAT variables, 64204 SAT clauses, 1007907 bytes
1.92/2.04	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.92/2.09	c 2	SOLVING HOME/temp.cnf
1.92/2.09	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.98/2.10	c 2	This is MiniSat 2.0 beta
1.98/2.10	c 2	WARNING: for repeatability, setting FPU to use double precision
1.98/2.10	c 2	============================[ Problem Statistics ]=============================
1.98/2.10	c 2	|                                                                             |
1.98/2.10	c 2	|  Number of variables:  13228                                                |
1.98/2.10	c 2	|  Number of clauses:    64204                                                |
1.98/2.14	c 2	|  Parsing time:         0.03         s                                       |
1.98/2.14	c 2	============================[ Search Statistics ]==============================
1.98/2.14	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.98/2.14	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.98/2.14	c 2	===============================================================================
1.98/2.14	c 2	|         0 |   13228    64204   162692 |    21401        0    nan |  0.000 % |
1.98/2.17	c 2	|       100 |   13228    64204   162692 |    23541      100     21 |  0.000 % |
2.07/2.21	c 2	|       251 |   13228    64204   162692 |    25895      251     18 |  0.000 % |
2.07/2.25	c 2	|       477 |   13228    64204   162692 |    28485      477     18 |  0.000 % |
2.17/2.31	c 2	|       814 |   13228    64204   162692 |    31333      814     17 |  0.000 % |
2.26/2.40	c 3	|      1320 |   13228    64204   162692 |    34467     1320     15 |  0.000 % |
2.36/2.53	c 3	===============================================================================
2.36/2.53	c 3	restarts              : 6
2.36/2.53	c 3	conflicts             : 1551           (3729 /sec)
2.36/2.53	c 3	decisions             : 2089           (2.06 % random) (5022 /sec)
2.36/2.53	c 3	propagations          : 941657         (2263947 /sec)
2.36/2.53	c 3	conflict literals     : 25493          (6.35 % deleted)
2.36/2.53	c 3	Memory used           : 5.61 MB
2.36/2.53	c 3	CPU time              : 0.415936 s
2.36/2.53	c 3	
2.36/2.53	c 3	SATISFIABLE
2.36/2.54	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.36/2.54	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.42/2.62	c 3	Decoding HOME/temp.out
2.42/2.79	s SATISFIABLE
2.43/2.83	v 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0 3 4 2 1 0
2.43/2.85	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.43/2.85	c 3	CPU 2.56 (0.04 0.01 2.52 0.17)
2.43/2.85	c 3	END Sat Jul  5 16:49:26 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-1089762-1215269363/watcher-1089762-1215269363 -o /tmp/evaluation-result-1089762-1215269363/solver-1089762-1215269363 -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-1089762-1215269363.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 1.98 1.99 4/72 31220
/proc/meminfo: memFree=1770968/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=18572 CPUtime=0
/proc/31220/stat : 31220 (runsolver) R 31218 31220 30568 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2005911934 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31220/statm: 4643 292 257 25 0 2626 0

[startup+0.114691 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 31220
/proc/meminfo: memFree=1770968/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=13600 CPUtime=0.03
/proc/31220/stat : 31220 (sugar) S 31218 31220 30568 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 2005911934 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202704 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 31220
/proc/meminfo: memFree=1770968/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=13600 CPUtime=0.03
/proc/31220/stat : 31220 (sugar) S 31218 31220 30568 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 2005911934 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302724 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 31220
/proc/meminfo: memFree=1770968/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=13600 CPUtime=0.03
/proc/31220/stat : 31220 (sugar) S 31218 31220 30568 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 2005911934 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702807 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 31220
/proc/meminfo: memFree=1770968/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=13600 CPUtime=0.03
/proc/31220/stat : 31220 (sugar) S 31218 31220 30568 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 2005911934 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50196 s]
/proc/loadavg: 1.99 1.98 1.99 4/83 31242
/proc/meminfo: memFree=1761152/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=13600 CPUtime=0.69
/proc/31220/stat : 31220 (sugar) S 31218 31220 30568 0 -1 4194304 974 7622 0 1 3 0 61 5 15 0 1 0 2005911934 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31220/statm: 3400 797 370 3 0 500 0
[pid=31233] ppid=31220 vsize=5356 CPUtime=0
/proc/31233/stat : 31233 (sh) S 31220 31220 30568 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005912008 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31233/statm: 1339 233 193 169 0 50 0
[pid=31234] ppid=31233 vsize=868368 CPUtime=0.74
/proc/31234/stat : 31234 (java) S 31233 31220 30568 0 -1 0 7257 0 1 0 69 5 0 0 18 0 9 0 2005912008 889208832 6481 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31234/statm: 217092 6481 2540 9 0 211667 0
[pid=31234/tid=31235] ppid=31233 vsize=868368 CPUtime=0.43
/proc/31234/task/31235/stat : 31235 (java) R 31233 31220 30568 0 -1 64 2672 0 1 0 42 1 0 0 20 0 9 0 2005912009 889208832 6481 996147200 134512640 134550740 4294955952 18446744073709551615 4125964366 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31236] ppid=31233 vsize=868368 CPUtime=0.11
/proc/31234/task/31236/stat : 31236 (java) S 31233 31220 30568 0 -1 64 2438 0 0 0 10 1 0 0 16 0 9 0 2005912010 889208832 6481 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31237] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31237/stat : 31237 (java) S 31233 31220 30568 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005912010 889208832 6481 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31238] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31238/stat : 31238 (java) S 31233 31220 30568 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005912010 889208832 6481 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31239] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31239/stat : 31239 (java) S 31233 31220 30568 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2005912012 889208832 6481 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31240] ppid=31233 vsize=868368 CPUtime=0.18
/proc/31234/task/31240/stat : 31240 (java) S 31233 31220 30568 0 -1 64 1454 0 0 0 17 1 0 0 16 0 9 0 2005912012 889208832 6481 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31241] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31241/stat : 31241 (java) S 31233 31220 30568 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005912012 889208832 6481 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31242] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31242/stat : 31242 (java) S 31233 31220 30568 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005912012 889208832 6481 996147200 134512640 134550740 4294955952 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) 887324

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

[startup+1.60298 s]
/proc/loadavg: 1.99 1.98 1.99 4/83 31242
/proc/meminfo: memFree=1761152/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=13600 CPUtime=0.69
/proc/31220/stat : 31220 (sugar) S 31218 31220 30568 0 -1 4194304 974 7622 0 1 3 0 61 5 15 0 1 0 2005911934 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31220/statm: 3400 797 370 3 0 500 0
[pid=31233] ppid=31220 vsize=5356 CPUtime=0
/proc/31233/stat : 31233 (sh) S 31220 31220 30568 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005912008 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31233/statm: 1339 233 193 169 0 50 0
[pid=31234] ppid=31233 vsize=868368 CPUtime=0.84
/proc/31234/stat : 31234 (java) S 31233 31220 30568 0 -1 0 7830 0 1 0 79 5 0 0 18 0 9 0 2005912008 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31234/statm: 217092 7045 2540 9 0 211667 0
[pid=31234/tid=31235] ppid=31233 vsize=868368 CPUtime=0.48
/proc/31234/task/31235/stat : 31235 (java) R 31233 31220 30568 0 -1 64 2682 0 1 0 47 1 0 0 20 0 9 0 2005912009 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31236] ppid=31233 vsize=868368 CPUtime=0.12
/proc/31234/task/31236/stat : 31236 (java) R 31233 31220 30568 0 -1 64 2990 0 0 0 11 1 0 0 16 0 9 0 2005912010 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 102516785 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31237] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31237/stat : 31237 (java) S 31233 31220 30568 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005912010 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31238] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31238/stat : 31238 (java) S 31233 31220 30568 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005912010 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31239] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31239/stat : 31239 (java) S 31233 31220 30568 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2005912012 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31240] ppid=31233 vsize=868368 CPUtime=0.2
/proc/31234/task/31240/stat : 31240 (java) S 31233 31220 30568 0 -1 64 1465 0 0 0 19 1 0 0 16 0 9 0 2005912012 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31241] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31241/stat : 31241 (java) S 31233 31220 30568 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005912012 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31234/tid=31242] ppid=31233 vsize=868368 CPUtime=0
/proc/31234/task/31242/stat : 31242 (java) S 31233 31220 30568 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005912012 889208832 7045 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 887324

[startup+2.40114 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 31244
/proc/meminfo: memFree=1762880/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=13600 CPUtime=1.98
/proc/31220/stat : 31220 (sugar) S 31218 31220 30568 0 -1 4194304 1034 16437 0 2 3 0 182 13 15 0 1 0 2005911934 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31220/statm: 3400 799 370 3 0 500 0
[pid=31243] ppid=31220 vsize=5356 CPUtime=0
/proc/31243/stat : 31243 (sh) S 31220 31220 30568 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005912144 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31243/statm: 1339 232 193 169 0 50 0
[pid=31244] ppid=31243 vsize=5740 CPUtime=0.28
/proc/31244/stat : 31244 (minisat) R 31243 31220 30568 0 -1 4194304 1276 0 0 0 28 0 0 0 21 0 1 0 2005912144 5877760 1262 996147200 134512640 135127466 4294956256 18446744073709551615 134530789 0 0 4096 3 0 0 0 17 1 0 0
/proc/31244/statm: 1435 1262 75 150 0 1282 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 24696

[startup+2.80121 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 31244
/proc/meminfo: memFree=1762880/2055920 swapFree=4179472/4192956
[pid=31220] ppid=31218 vsize=13600 CPUtime=2.43
/proc/31220/stat : 31220 (sugar) S 31218 31220 30568 0 -1 4194304 1091 18030 0 2 4 1 224 14 15 0 1 0 2005911934 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31220/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.85975
CPU time (s): 2.75558
CPU user time (s): 2.56661
CPU system time (s): 0.188971
CPU usage (%): 96.3572
Max. virtual memory (cumulated for all children) (KiB): 887512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.56661
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23055
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= 3131
involuntary context switches= 3084

runsolver used 0.008998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-05 16:49:23
IDJOB=1089762
IDBENCH=58310
IDSOLVER=346
FILE ID=node1/1089762-1215269363
PBS_JOBID= 7882189
Free space on /tmp= 66516 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-5/normalized-lei450-05a-05.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-1089762-1215269363/watcher-1089762-1215269363 -o /tmp/evaluation-result-1089762-1215269363/solver-1089762-1215269363 -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-1089762-1215269363.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= df780ea6fd548c68296d20cc31c00d4e
RANDOM SEED=1216745025

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1771448 kB
Buffers:         37488 kB
Cached:         176632 kB
SwapCached:       7288 kB
Active:         144648 kB
Inactive:        89300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771448 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          27640 kB
Slab:            36056 kB
Committed_AS:  3229572 kB
PageTables:       1796 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= 66516 MiB
End job on node1 at 2008-07-05 16:49:26