Trace number 1084339

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 2.6126 2.76059

General information on the benchmark

Namecsp/domino/
normalized-domino-1000-100.xml
MD5SUMd99ed647a7ce2439df63d2c160ee47a1
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 benchmark0.051992
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of constraints1000
Maximum constraint arity2
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 05:59:01 2008
0.00/0.05	c 0	PID 6040
0.00/0.05	c 0	HOST node4.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1084339-1215230341.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-1084339-1215230341.xml' 'HOME/temp.csp'
0.03/0.72	c 1	1 domains, 1000 variables, 2 predicates, 0 relations, 1000 constraints
0.03/0.74	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.74	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'
0.68/0.82	c 1	Parsing HOME/temp.csp
1.02/1.12	c 1	parsed 2003 expressions
1.02/1.13	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.02/1.13	c 1	Converting to clausal form CSP
1.02/1.15	c 2	converted 201 (10%) expressions
1.02/1.16	c 2	converted 401 (20%) expressions
1.02/1.16	c 2	converted 601 (30%) expressions
1.02/1.16	c 2	converted 802 (40%) expressions
1.02/1.17	c 2	converted 1002 (50%) expressions
1.11/1.22	c 2	converted 1202 (60%) expressions
1.21/1.31	c 2	converted 1403 (70%) expressions
1.21/1.33	c 2	converted 1603 (80%) expressions
1.21/1.34	c 2	converted 1803 (90%) expressions
1.21/1.35	c 2	converted 2003 (100%) expressions
1.21/1.35	c 2	CSP : 1000 integers, 2 booleans, 2003 clauses, largest domain size 100
1.21/1.35	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.21/1.35	c 2	Propagation in CSP
1.21/1.38	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.21/1.38	c 2	CSP : 1000 integers, 2 booleans, 2003 clauses, largest domain size 100
1.21/1.38	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.21/1.38	c 2	Simplifing CSP by introducing new Boolean variables
1.21/1.39	c 2	CSP : 1000 integers, 2 booleans, 2003 clauses, largest domain size 100
1.21/1.39	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.42	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.30/1.46	c 2	100 (10%) CSP integer variables are encoded (9800 clauses, 125274 bytes)
1.30/1.47	c 2	200 (20%) CSP integer variables are encoded (19600 clauses, 272078 bytes)
1.30/1.48	c 2	300 (30%) CSP integer variables are encoded (29400 clauses, 419078 bytes)
1.30/1.50	c 2	400 (40%) CSP integer variables are encoded (39200 clauses, 566078 bytes)
1.41/1.51	c 2	500 (50%) CSP integer variables are encoded (49000 clauses, 713078 bytes)
1.41/1.53	c 2	600 (60%) CSP integer variables are encoded (58800 clauses, 860078 bytes)
1.41/1.54	c 2	700 (70%) CSP integer variables are encoded (68600 clauses, 1007078 bytes)
1.41/1.55	c 2	800 (80%) CSP integer variables are encoded (78400 clauses, 1154078 bytes)
1.41/1.57	c 2	900 (90%) CSP integer variables are encoded (88200 clauses, 1301078 bytes)
1.41/1.58	c 2	1000 (100%) CSP integer variables are encoded (98000 clauses, 1448078 bytes)
1.51/1.62	c 2	201 (10%) CSP clauses are encoded (117605 clauses, 1700093 bytes)
1.51/1.66	c 2	401 (20%) CSP clauses are encoded (137405 clauses, 1996103 bytes)
1.51/1.70	c 2	601 (30%) CSP clauses are encoded (157205 clauses, 2293103 bytes)
1.61/1.73	c 2	802 (40%) CSP clauses are encoded (177104 clauses, 2591588 bytes)
1.61/1.76	c 2	1002 (50%) CSP clauses are encoded (196904 clauses, 2888588 bytes)
1.61/1.79	c 2	1202 (60%) CSP clauses are encoded (216704 clauses, 3185588 bytes)
1.71/1.82	c 2	1403 (70%) CSP clauses are encoded (236603 clauses, 3484073 bytes)
1.71/1.86	c 2	1603 (80%) CSP clauses are encoded (256403 clauses, 3781073 bytes)
1.71/1.89	c 2	1803 (90%) CSP clauses are encoded (276203 clauses, 4078073 bytes)
1.82/1.92	c 2	2003 (100%) CSP clauses are encoded (296003 clauses, 4375073 bytes)
1.82/1.92	c 2	2003 CSP clauses encoded
1.82/1.92	c 2	Writing map file : HOME/temp.map
1.82/1.94	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.82/1.95	c 2	SAT : 99002 SAT variables, 296003 SAT clauses, 4375073 bytes
1.82/1.95	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.86/2.00	c 2	SOLVING HOME/temp.cnf
1.86/2.00	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.86/2.00	c 2	This is MiniSat 2.0 beta
1.86/2.00	c 2	WARNING: for repeatability, setting FPU to use double precision
1.86/2.00	c 2	============================[ Problem Statistics ]=============================
1.86/2.00	c 2	|                                                                             |
1.86/2.01	c 2	|  Number of variables:  99002                                                |
1.86/2.01	c 2	|  Number of clauses:    296003                                               |
1.96/2.18	c 3	|  Parsing time:         0.12         s                                       |
1.96/2.19	c 3	============================[ Search Statistics ]==============================
1.96/2.19	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.96/2.19	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.96/2.19	c 3	===============================================================================
1.96/2.19	c 3	|         0 |   99002   296003   592202 |    98667        0    nan |  0.000 % |
2.15/2.33	c 3	===============================================================================
2.15/2.33	c 3	restarts              : 1
2.15/2.33	c 3	conflicts             : 1              (4 /sec)
2.15/2.33	c 3	decisions             : 3              (0.00 % random) (11 /sec)
2.15/2.33	c 3	propagations          : 197003         (708754 /sec)
2.15/2.33	c 3	conflict literals     : 2              (0.00 % deleted)
2.15/2.33	c 3	Memory used           : 19.40 MB
2.15/2.33	c 3	CPU time              : 0.277957 s
2.15/2.33	c 3	
2.15/2.37	c 3	SATISFIABLE
2.15/2.38	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.15/2.38	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'
2.25/2.46	c 3	Decoding HOME/temp.out
2.25/2.67	s SATISFIABLE
2.27/2.71	v 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99 99
2.27/2.72	c 3	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.27/2.76	c 3	CPU 2.36 (0.04 0.02 2.32 0.21)
2.27/2.76	c 3	END Sat Jul  5 05:59:04 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-1084339-1215230341/watcher-1084339-1215230341 -o /tmp/evaluation-result-1084339-1215230341/solver-1084339-1215230341 -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-1084339-1215230341.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: 1.95 2.08 2.07 4/83 6040
/proc/meminfo: memFree=1041736/2055920 swapFree=4180028/4192956
[pid=6040] ppid=6038 vsize=18572 CPUtime=0
/proc/6040/stat : 6040 (runsolver) R 6038 6040 2716 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2002009512 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6040/statm: 4643 292 257 25 0 2626 0

[startup+0.060516 s]
/proc/loadavg: 1.95 2.08 2.07 4/83 6040
/proc/meminfo: memFree=1041736/2055920 swapFree=4180028/4192956
[pid=6040] ppid=6038 vsize=13600 CPUtime=0.03
/proc/6040/stat : 6040 (sugar) S 6038 6040 2716 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002009512 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6040/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102791 s]
/proc/loadavg: 1.95 2.08 2.07 4/83 6040
/proc/meminfo: memFree=1041736/2055920 swapFree=4180028/4192956
[pid=6040] ppid=6038 vsize=13600 CPUtime=0.03
/proc/6040/stat : 6040 (sugar) S 6038 6040 2716 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002009512 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6040/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301534 s]
/proc/loadavg: 1.95 2.08 2.07 4/83 6040
/proc/meminfo: memFree=1041736/2055920 swapFree=4180028/4192956
[pid=6040] ppid=6038 vsize=13600 CPUtime=0.03
/proc/6040/stat : 6040 (sugar) S 6038 6040 2716 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002009512 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6040/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701577 s]
/proc/loadavg: 1.95 2.08 2.07 4/83 6040
/proc/meminfo: memFree=1041736/2055920 swapFree=4180028/4192956
[pid=6040] ppid=6038 vsize=13600 CPUtime=0.03
/proc/6040/stat : 6040 (sugar) S 6038 6040 2716 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002009512 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6040/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50271 s]
/proc/loadavg: 1.95 2.08 2.07 4/94 6062
/proc/meminfo: memFree=1034288/2055920 swapFree=4180028/4192956
[pid=6040] ppid=6038 vsize=13600 CPUtime=0.69
/proc/6040/stat : 6040 (sugar) S 6038 6040 2716 0 -1 4194304 974 4918 0 1 3 1 61 4 15 0 1 0 2002009512 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6040/statm: 3400 797 370 3 0 500 0
[pid=6053] ppid=6040 vsize=5356 CPUtime=0
/proc/6053/stat : 6053 (sh) S 6040 6040 2716 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002009587 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6053/statm: 1339 233 193 169 0 50 0
[pid=6054] ppid=6053 vsize=868368 CPUtime=0.72
/proc/6054/stat : 6054 (java) S 6053 6040 2716 0 -1 0 6411 0 1 0 68 4 0 0 18 0 9 0 2002009587 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6054/statm: 217092 5626 2562 9 0 211639 0
[pid=6054/tid=6055] ppid=6053 vsize=868368 CPUtime=0.45
/proc/6054/task/6055/stat : 6055 (java) R 6053 6040 2716 0 -1 64 2708 0 1 0 43 2 0 0 18 0 9 0 2002009588 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6054/tid=6056] ppid=6053 vsize=868368 CPUtime=0.05
/proc/6054/task/6056/stat : 6056 (java) S 6053 6040 2716 0 -1 64 1541 0 0 0 5 0 0 0 16 0 9 0 2002009589 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6054/tid=6057] ppid=6053 vsize=868368 CPUtime=0
/proc/6054/task/6057/stat : 6057 (java) S 6053 6040 2716 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002009589 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6054/tid=6058] ppid=6053 vsize=868368 CPUtime=0
/proc/6054/task/6058/stat : 6058 (java) S 6053 6040 2716 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2002009589 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6054/tid=6059] ppid=6053 vsize=868368 CPUtime=0
/proc/6054/task/6059/stat : 6059 (java) S 6053 6040 2716 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002009591 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6054/tid=6060] ppid=6053 vsize=868368 CPUtime=0.2
/proc/6054/task/6060/stat : 6060 (java) S 6053 6040 2716 0 -1 64 1470 0 0 0 19 1 0 0 16 0 9 0 2002009591 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6054/tid=6061] ppid=6053 vsize=868368 CPUtime=0
/proc/6054/task/6061/stat : 6061 (java) S 6053 6040 2716 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002009592 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6054/tid=6062] ppid=6053 vsize=868368 CPUtime=0
/proc/6054/task/6062/stat : 6062 (java) S 6053 6040 2716 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002009592 889208832 5626 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887324

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

[startup+2.30174 s]
/proc/loadavg: 1.95 2.08 2.07 3/86 6064
/proc/meminfo: memFree=1022192/2055920 swapFree=4180028/4192956
[pid=6040] ppid=6038 vsize=13600 CPUtime=1.88
/proc/6040/stat : 6040 (sugar) S 6038 6040 2716 0 -1 4194304 1033 11750 0 2 3 1 171 13 15 0 1 0 2002009512 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6040/statm: 3400 799 370 3 0 500 0
[pid=6063] ppid=6040 vsize=5356 CPUtime=0
/proc/6063/stat : 6063 (sh) S 6040 6040 2716 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002009713 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6063/statm: 1339 232 193 169 0 50 0
[pid=6064] ppid=6063 vsize=19860 CPUtime=0.27
/proc/6064/stat : 6064 (minisat) R 6063 6040 2716 0 -1 4194304 4566 0 0 0 24 3 0 0 21 0 1 0 2002009713 20336640 4544 996147200 134512640 135127466 4294956256 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 4965 4544 74 150 0 4812 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 38816

[startup+2.70176 s]
/proc/loadavg: 1.95 2.08 2.07 3/86 6064
/proc/meminfo: memFree=1022192/2055920 swapFree=4180028/4192956
[pid=6040] ppid=6038 vsize=13600 CPUtime=2.27
/proc/6040/stat : 6040 (sugar) S 6038 6040 2716 0 -1 4194304 1090 16611 0 2 4 2 203 18 15 0 1 0 2002009512 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6040/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.76059
CPU time (s): 2.6126
CPU user time (s): 2.37064
CPU system time (s): 0.241963
CPU usage (%): 94.6393
Max. virtual memory (cumulated for all children) (KiB): 887324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.37064
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21643
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= 3378
involuntary context switches= 3240

runsolver used 0.010998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-05 05:59:01
IDJOB=1084339
IDBENCH=57552
IDSOLVER=346
FILE ID=node4/1084339-1215230341
PBS_JOBID= 7881779
Free space on /tmp= 66504 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/domino/normalized-domino-1000-100.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-1084339-1215230341/watcher-1084339-1215230341 -o /tmp/evaluation-result-1084339-1215230341/solver-1084339-1215230341 -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-1084339-1215230341.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d99ed647a7ce2439df63d2c160ee47a1
RANDOM SEED=772764556

node4.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		: 3000.213
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		: 3000.213
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:       1042216 kB
Buffers:         55864 kB
Cached:         191580 kB
SwapCached:       7012 kB
Active:         842492 kB
Inactive:       110320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1042216 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:         716900 kB
Slab:            44520 kB
Committed_AS:  4035140 kB
PageTables:       3336 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= 66504 MiB
End job on node4 at 2008-07-05 05:59:04