Trace number 1108959

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM8 0.965852 2.83509

General information on the benchmark

Namecsp/QG5/
normalized-quasigroup5-4.xml
MD5SUM36c7febf47e664ef864078e6a5564b8e
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints8
Best CPU time to get the best result obtained on this benchmark0.944856
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints32
Maximum constraint arity6
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(8),element(24)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.05/0.48	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.05/0.48	c 0	BEGIN Thu Aug  7 20:17:39 2008
0.05/0.48	c 0	PID 18157
0.05/0.48	c 0	HOST node80.alineos.net
0.05/0.48	c 0	CONVERTING HOME/instance-1108959-1218133058.xml TO HOME/temp.csp
0.05/0.48	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1108959-1218133058.xml' 'HOME/temp.csp'
0.19/1.69	c 1	11 domains, 40 variables, 0 predicates, 0 relations, 32 constraints
0.19/1.70	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.19/1.70	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.26/1.86	c 2	Parsing HOME/temp.csp
0.26/1.90	c 2	parsed 83 expressions
0.26/1.95	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.26/1.96	c 2	MAX CSP: 32 constraints
0.26/1.96	c 2	Converting to clausal form CSP
0.26/2.00	c 2	converted 12 (10%) expressions
0.26/2.00	c 2	converted 24 (20%) expressions
0.26/2.00	c 2	converted 36 (30%) expressions
0.26/2.00	c 2	converted 48 (40%) expressions
0.26/2.02	c 2	converted 59 (50%) expressions
0.26/2.03	c 2	converted 71 (60%) expressions
0.26/2.05	c 2	converted 83 (70%) expressions
0.26/2.06	c 2	converted 95 (80%) expressions
0.26/2.07	c 2	converted 107 (90%) expressions
0.50/2.11	c 2	converted 118 (100%) expressions
0.50/2.11	c 2	CSP : 104 integers, 68 booleans, 283 clauses, largest domain size 49
0.50/2.11	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.50/2.11	c 2	Propagation in CSP
0.50/2.12	c 2	31 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.50/2.12	c 2	CSP : 104 integers, 68 booleans, 283 clauses, largest domain size 33
0.50/2.12	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.50/2.12	c 2	Simplifing CSP by introducing new Boolean variables
0.50/2.13	c 2	CSP : 104 integers, 100 booleans, 315 clauses, largest domain size 33
0.50/2.13	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.50/2.17	c 2	Encoding CSP to SAT : HOME/temp.cnf
0.60/2.28	c 2	11 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.60/2.28	c 2	21 (20%) CSP integer variables are encoded (6 clauses, 118 bytes)
0.60/2.28	c 2	32 (30%) CSP integer variables are encoded (16 clauses, 208 bytes)
0.60/2.28	c 2	42 (40%) CSP integer variables are encoded (24 clauses, 280 bytes)
0.60/2.28	c 2	52 (50%) CSP integer variables are encoded (24 clauses, 280 bytes)
0.60/2.28	c 2	63 (60%) CSP integer variables are encoded (24 clauses, 280 bytes)
0.60/2.28	c 2	73 (70%) CSP integer variables are encoded (55 clauses, 584 bytes)
0.60/2.29	c 2	84 (80%) CSP integer variables are encoded (190 clauses, 2069 bytes)
0.60/2.29	c 2	94 (90%) CSP integer variables are encoded (240 clauses, 2619 bytes)
0.60/2.29	c 2	104 (100%) CSP integer variables are encoded (282 clauses, 3081 bytes)
0.60/2.30	c 2	32 (10%) CSP clauses are encoded (327 clauses, 3588 bytes)
0.61/2.30	c 2	63 (20%) CSP clauses are encoded (370 clauses, 4069 bytes)
0.61/2.30	c 2	95 (30%) CSP clauses are encoded (417 clauses, 4755 bytes)
0.61/2.30	c 2	126 (40%) CSP clauses are encoded (457 clauses, 5354 bytes)
0.61/2.31	c 2	158 (50%) CSP clauses are encoded (505 clauses, 6140 bytes)
0.61/2.31	c 2	189 (60%) CSP clauses are encoded (547 clauses, 6788 bytes)
0.61/2.31	c 2	221 (70%) CSP clauses are encoded (591 clauses, 7479 bytes)
0.61/2.31	c 2	252 (80%) CSP clauses are encoded (625 clauses, 7963 bytes)
0.61/2.32	c 2	284 (90%) CSP clauses are encoded (2037 clauses, 27763 bytes)
0.61/2.32	c 2	315 (100%) CSP clauses are encoded (2421 clauses, 32987 bytes)
0.61/2.32	c 2	315 CSP clauses encoded
0.61/2.32	c 2	Writing map file : HOME/temp.map
0.61/2.32	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.61/2.32	c 2	SAT : 470 SAT variables, 2421 SAT clauses, 32987 bytes
0.61/2.33	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.61/2.34	c 2	OBJECTIVE minimize _COST
0.61/2.34	c 2	SOLVING HOME/temp.cnf
0.61/2.34	c 2	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.61/2.35	c 2	This is MiniSat 2.0 beta incremental
0.61/2.35	c 2	WARNING: for repeatability, setting FPU to use double precision
0.61/2.35	c 2	============================[ Problem Statistics ]=============================
0.61/2.35	c 2	|                                                                             |
0.61/2.35	c 2	|  Number of variables:  470                                                  |
0.61/2.35	c 2	|  Number of clauses:    2421                                                 |
0.61/2.35	c 2	|  Parsing time:         0.00         s                                       |
0.61/2.35	c 2	OK
0.61/2.35	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
0.61/2.35	c 2	SEARCHING: _COST <= 16
0.61/2.35	c 2	============================[ Search Statistics ]==============================
0.61/2.35	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.61/2.35	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.61/2.35	c 2	===============================================================================
0.61/2.35	c 2	|         0 |     470     2413     6425 |      804        0    nan |  0.000 % |
0.61/2.35	c 2	===============================================================================
0.61/2.35	c 2	restarts              : 1
0.61/2.35	c 2	conflicts             : 0             (0 /sec)
0.61/2.35	c 2	decisions             : 52            (0.00 % random) (26013 /sec)
0.61/2.35	c 2	propagations          : 470            (235118 /sec)
0.61/2.35	c 2	conflict literals     : 0              ( nan % deleted)
0.61/2.35	c 2	Memory used           : 1.91 MB
0.61/2.35	c 2	CPU time              : 0.001999 s
0.61/2.35	c 2	
0.61/2.35	c 2	SATISFIABLE
0.61/2.35	c 2	OK
0.61/2.35	c 2	FOUND: _COST <= 16
0.61/2.35	s SATISFIABLE
0.61/2.35	c 2	DECODING HOME/temp.out WITH HOME/temp.map
0.61/2.35	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.66/2.49	c 2	Decoding HOME/temp.out
0.66/2.51	c 2	OBJECTIVE _COST 16
0.66/2.51	o 16
0.66/2.52	v 1 4 2 3 4 2 1 3 2 1 3 2 3 3 2 4 3 2 4 3 2 4 3 1 4 3 1 4 1 1 2 2 4 4 2 1 2 2 4 3
0.66/2.52	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.66/2.57	c 2	OK
0.66/2.57	c 2	OBJECTIVE BOUND: 0 <= _COST <= 16
0.66/2.57	c 2	SEARCHING: _COST <= 8
0.66/2.57	c 2	============================[ Search Statistics ]==============================
0.66/2.57	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.66/2.57	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.66/2.57	c 2	===============================================================================
0.66/2.58	c 2	|         0 |     470     2413     6425 |      804        0    nan |  0.000 % |
0.66/2.58	c 2	|       100 |     374     2413     6425 |      884      100      9 | 20.451 % |
0.66/2.58	c 2	|       250 |     374     1680     4498 |      973      250      8 | 20.451 % |
0.66/2.58	c 2	===============================================================================
0.66/2.58	c 2	restarts              : 4
0.66/2.58	c 2	conflicts             : 283           (28306 /sec)
0.66/2.58	c 2	decisions             : 493           (1.22 % random) (49310 /sec)
0.66/2.58	c 2	propagations          : 24695          (2469994 /sec)
0.66/2.58	c 2	conflict literals     : 2217           (26.81 % deleted)
0.66/2.58	c 2	Memory used           : 1.91 MB
0.66/2.58	c 2	CPU time              : 0.009998 s
0.66/2.58	c 2	
0.66/2.58	c 2	SATISFIABLE
0.66/2.58	c 2	OK
0.66/2.58	c 2	FOUND: _COST <= 8
0.66/2.58	c 2	DECODING HOME/temp.out WITH HOME/temp.map
0.66/2.58	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.78/2.73	c 2	Decoding HOME/temp.out
0.78/2.75	c 2	OBJECTIVE _COST 8
0.78/2.75	o 8
0.78/2.76	v 1 3 4 2 3 2 4 1 4 1 3 2 3 1 2 4 4 2 2 3 3 4 4 1 3 3 3 4 2 1 2 2 1 4 2 1 3 2 1 3
0.78/2.77	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.78/2.80	c 2	OK
0.78/2.80	c 2	OBJECTIVE BOUND: 0 <= _COST <= 8
0.78/2.80	c 2	SEARCHING: _COST <= 4
0.78/2.80	c 2	============================[ Search Statistics ]==============================
0.78/2.80	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.78/2.80	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.78/2.80	c 2	===============================================================================
0.78/2.80	c 2	|       283 |     318     1236     3326 |      412      283      8 | 20.451 % |
0.78/2.81	c 2	===============================================================================
0.78/2.81	c 2	restarts              : 5
0.78/2.81	c 2	conflicts             : 362           (27850 /sec)
0.78/2.81	c 2	decisions             : 588           (1.36 % random) (45238 /sec)
0.78/2.81	c 2	propagations          : 30903          (2377520 /sec)
0.78/2.81	c 2	conflict literals     : 2612           (26.83 % deleted)
0.78/2.81	c 2	Memory used           : 1.91 MB
0.78/2.81	c 2	CPU time              : 0.012998 s
0.78/2.81	c 2	
0.78/2.81	c 2	UNSATISFIABLE
0.78/2.81	c 2	OK
0.78/2.81	c 2	NOT FOUND: _COST <= 4
0.78/2.81	c 2	OK
0.78/2.81	c 2	OBJECTIVE BOUND: 5 <= _COST <= 8
0.78/2.81	c 2	SEARCHING: _COST <= 6
0.78/2.81	c 2	============================[ Search Statistics ]==============================
0.78/2.81	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.78/2.81	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.78/2.81	c 2	===============================================================================
0.78/2.81	c 2	|       362 |     305     1178     3191 |      392      347      7 | 20.451 % |
0.78/2.81	c 2	|       463 |     305     1178     3191 |      431      448      7 | 35.118 % |
0.78/2.81	c 2	===============================================================================
0.78/2.81	c 2	restarts              : 7
0.78/2.81	c 2	conflicts             : 609           (30456 /sec)
0.78/2.81	c 2	decisions             : 866           (1.50 % random) (43309 /sec)
0.78/2.81	c 2	propagations          : 49888          (2494899 /sec)
0.78/2.81	c 2	conflict literals     : 4187           (28.61 % deleted)
0.78/2.81	c 2	Memory used           : 1.91 MB
0.78/2.81	c 2	CPU time              : 0.019996 s
0.78/2.81	c 2	
0.78/2.81	c 2	UNSATISFIABLE
0.78/2.81	c 2	OK
0.78/2.81	c 2	NOT FOUND: _COST <= 6
0.78/2.81	c 2	OK
0.78/2.81	c 2	OBJECTIVE BOUND: 7 <= _COST <= 8
0.78/2.81	c 2	SEARCHING: _COST <= 7
0.78/2.81	c 2	============================[ Search Statistics ]==============================
0.78/2.81	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.78/2.81	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.78/2.81	c 2	===============================================================================
0.78/2.81	c 2	|       609 |     297     1135     3086 |      378      509      7 | 35.118 % |
0.78/2.82	c 2	|       709 |     297     1135     3086 |      416      325      6 | 36.813 % |
0.78/2.82	c 2	|       859 |     297     1135     3086 |      457      475      7 | 36.815 % |
0.78/2.83	c 2	===============================================================================
0.78/2.83	c 2	restarts              : 10
0.78/2.83	c 2	conflicts             : 1074          (31594 /sec)
0.78/2.83	c 2	decisions             : 1411          (1.49 % random) (41507 /sec)
0.78/2.83	c 2	propagations          : 86112          (2533153 /sec)
0.78/2.83	c 2	conflict literals     : 7609           (31.37 % deleted)
0.78/2.83	c 2	Memory used           : 1.91 MB
0.78/2.83	c 2	CPU time              : 0.033994 s
0.78/2.83	c 2	
0.78/2.83	c 2	UNSATISFIABLE
0.78/2.83	c 2	OK
0.78/2.83	c 2	NOT FOUND: _COST <= 7
0.78/2.83	c 2	OK
0.78/2.83	c 2	OBJECTIVE _COST 8
0.78/2.83	s OPTIMUM FOUND
0.78/2.83	c 2	CPU 0.78 (0.05 0.02 0.73 0.14)
0.78/2.83	c 2	END Thu Aug  7 20:17:41 2008

Verifier Data (download as text)

OK	8	24
8 unsatisfied constraints, 24 satisfied constraints

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-1108959-1218133058/watcher-1108959-1218133058 -o /tmp/evaluation-result-1108959-1218133058/solver-1108959-1218133058 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar++ -max -incremental -c -vv -java=java -Xmx700M -decjava=java -Xmx50M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat-inc -tmp=HOME/temp HOME/instance-1108959-1218133058.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 0.18 0.21 0.13 4/69 18157
/proc/meminfo: memFree=345952/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=6268 CPUtime=0
/proc/18157/stat : 18157 (sugar++) R 18155 18157 18097 0 -1 4194304 62 0 0 0 0 0 0 0 19 0 1 0 140391386 6418432 47 996147200 4194304 4206940 548682068528 18446744073709551615 226684368265 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18157/statm: 1567 47 36 3 0 8 0

[startup+0.05095 s]
/proc/loadavg: 0.18 0.21 0.13 4/69 18157
/proc/meminfo: memFree=345952/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=12268 CPUtime=0
/proc/18157/stat : 18157 (sugar++) D 18155 18157 18097 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 140391386 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 226687154789 0 0 4224 0 0 0 0 17 0 0 0
/proc/18157/statm: 3067 316 241 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101939 s]
/proc/loadavg: 0.18 0.21 0.13 4/69 18157
/proc/meminfo: memFree=345952/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=12272 CPUtime=0
/proc/18157/stat : 18157 (sugar++) D 18155 18157 18097 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 140391386 12566528 365 996147200 4194304 4206940 548682068528 18446744073709551615 226687154789 0 2147483391 4224 0 18446744072099855350 0 0 17 0 0 0
/proc/18157/statm: 3068 365 274 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+0.301982 s]
/proc/loadavg: 0.18 0.21 0.13 4/69 18157
/proc/meminfo: memFree=345952/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=13468 CPUtime=0.03
/proc/18157/stat : 18157 (sugar++) D 18155 18157 18097 0 -1 4194304 764 0 0 0 2 1 0 0 18 0 1 0 140391386 13791232 732 996147200 4194304 4206940 548682068528 18446744073709551615 226687154789 0 2147483391 4224 0 18446744072099855350 0 0 17 0 0 0
/proc/18157/statm: 3367 732 338 3 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13468

[startup+0.701065 s]
/proc/loadavg: 0.18 0.21 0.13 4/69 18157
/proc/meminfo: memFree=345952/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=16740 CPUtime=0.07
/proc/18157/stat : 18157 (sugar++) S 18155 18157 18097 0 -1 4194304 1219 128 0 0 5 2 0 0 17 0 1 0 140391386 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18157/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+1.50223 s]
/proc/loadavg: 0.18 0.21 0.13 1/94 18185
/proc/meminfo: memFree=321424/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=16740 CPUtime=0.07
/proc/18157/stat : 18157 (sugar++) S 18155 18157 18097 0 -1 4194304 1219 128 0 0 5 2 0 0 17 0 1 0 140391386 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18157/statm: 4185 1104 409 3 0 764 0
[pid=18168] ppid=18157 vsize=5356 CPUtime=0
/proc/18168/stat : 18168 (sh) S 18157 18157 18097 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 140391434 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18168/statm: 1339 233 193 169 0 50 0
[pid=18169] ppid=18168 vsize=864604 CPUtime=0.11
/proc/18169/stat : 18169 (java) S 18168 18157 18097 0 -1 0 3242 0 136 0 7 4 0 0 18 0 9 0 140391434 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18169/statm: 216151 2857 1684 9 0 210733 0
[pid=18169/tid=18171] ppid=18168 vsize=864604 CPUtime=0.08
/proc/18169/task/18171/stat : 18171 (java) D 18168 18157 18097 0 -1 64 2326 0 135 0 5 3 0 0 18 0 9 0 140391441 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 18446744071563478208 0 0 -1 1 0 0
[pid=18169/tid=18172] ppid=18168 vsize=864604 CPUtime=0
/proc/18169/task/18172/stat : 18172 (java) S 18168 18157 18097 0 -1 64 3 0 0 0 0 0 0 0 19 0 9 0 140391462 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18169/tid=18174] ppid=18168 vsize=864604 CPUtime=0
/proc/18169/task/18174/stat : 18174 (java) S 18168 18157 18097 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 140391468 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18169/tid=18176] ppid=18168 vsize=864604 CPUtime=0
/proc/18169/task/18176/stat : 18176 (java) S 18168 18157 18097 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 140391468 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18169/tid=18180] ppid=18168 vsize=864604 CPUtime=0
/proc/18169/task/18180/stat : 18180 (java) S 18168 18157 18097 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 140391482 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18169/tid=18181] ppid=18168 vsize=864604 CPUtime=0.01
/proc/18169/task/18181/stat : 18181 (java) S 18168 18157 18097 0 -1 64 222 0 1 0 1 0 0 0 16 0 9 0 140391482 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18169/tid=18184] ppid=18168 vsize=864604 CPUtime=0
/proc/18169/task/18184/stat : 18184 (java) S 18168 18157 18097 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 140391482 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18169/tid=18185] ppid=18168 vsize=864604 CPUtime=0
/proc/18169/task/18185/stat : 18185 (java) S 18168 18157 18097 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 140391483 885354496 2857 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 886700

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

[startup+2.30139 s]
/proc/loadavg: 0.18 0.21 0.13 4/94 18205
/proc/meminfo: memFree=306064/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=16740 CPUtime=0.26
/proc/18157/stat : 18157 (sugar++) S 18155 18157 18097 0 -1 4194304 1297 4006 0 136 5 2 14 5 16 0 1 0 140391386 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18157/statm: 4185 1104 409 3 0 764 0
[pid=18187] ppid=18157 vsize=5356 CPUtime=0
/proc/18187/stat : 18187 (sh) S 18157 18157 18097 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 140391556 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18187/statm: 1339 233 193 169 0 50 0
[pid=18189] ppid=18187 vsize=868552 CPUtime=0.35
/proc/18189/stat : 18189 (java) S 18187 18157 18097 0 -1 0 6085 0 11 0 32 3 0 0 19 0 9 0 140391556 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18189/statm: 217138 5347 2563 9 0 211685 0
[pid=18189/tid=18191] ppid=18187 vsize=868552 CPUtime=0.2
/proc/18189/task/18191/stat : 18191 (java) R 18187 18157 18097 0 -1 64 2685 0 9 0 19 1 0 0 17 0 9 0 140391560 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4125960885 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18189/tid=18192] ppid=18187 vsize=868552 CPUtime=0.02
/proc/18189/task/18192/stat : 18192 (java) S 18187 18157 18097 0 -1 64 1315 0 2 0 2 0 0 0 16 0 9 0 140391563 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18189/tid=18193] ppid=18187 vsize=868552 CPUtime=0
/proc/18189/task/18193/stat : 18193 (java) S 18187 18157 18097 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 140391564 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18189/tid=18194] ppid=18187 vsize=868552 CPUtime=0
/proc/18189/task/18194/stat : 18194 (java) S 18187 18157 18097 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 140391564 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18189/tid=18202] ppid=18187 vsize=868552 CPUtime=0
/proc/18189/task/18202/stat : 18202 (java) S 18187 18157 18097 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 140391566 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18189/tid=18203] ppid=18187 vsize=868552 CPUtime=0.1
/proc/18189/task/18203/stat : 18203 (java) S 18187 18157 18097 0 -1 64 1392 0 0 0 10 0 0 0 16 0 9 0 140391566 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18189/tid=18204] ppid=18187 vsize=868552 CPUtime=0
/proc/18189/task/18204/stat : 18204 (java) S 18187 18157 18097 0 -1 64 1 0 0 0 0 0 0 0 21 0 9 0 140391567 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18189/tid=18205] ppid=18187 vsize=868552 CPUtime=0
/proc/18189/task/18205/stat : 18205 (java) S 18187 18157 18097 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 140391567 889397248 5347 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 890648

[startup+2.70147 s]
/proc/loadavg: 0.18 0.21 0.13 4/94 18205
/proc/meminfo: memFree=306064/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=16740 CPUtime=0.78
/proc/18157/stat : 18157 (sugar++) S 18155 18157 18097 0 -1 4194304 1577 14122 1 148 5 2 60 11 17 0 1 0 140391386 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18157/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 16740

[startup+2.80149 s]
/proc/loadavg: 0.18 0.21 0.13 4/94 18205
/proc/meminfo: memFree=306064/2055920 swapFree=4180884/4192956
[pid=18157] ppid=18155 vsize=16740 CPUtime=0.78
/proc/18157/stat : 18157 (sugar++) S 18155 18157 18097 0 -1 4194304 1596 14122 1 148 5 2 60 11 15 0 1 0 140391386 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18157/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 16740

Child status: 0
Real time (s): 2.83509
CPU time (s): 0.965852
CPU user time (s): 0.792879
CPU system time (s): 0.172973
CPU usage (%): 34.0678
Max. virtual memory (cumulated for all children) (KiB): 890648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.792879
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19732
page faults= 150
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1548
involuntary context switches= 861

runsolver used 0.007998 second user time and 0.021996 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-08-07 20:17:38
IDJOB=1108959
IDBENCH=60842
IDSOLVER=367
FILE ID=node80/1108959-1218133058
PBS_JOBID= 8000817
Free space on /tmp= 66564 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/QG5/normalized-quasigroup5-4.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1108959-1218133058/watcher-1108959-1218133058 -o /tmp/evaluation-result-1108959-1218133058/solver-1108959-1218133058 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat-inc" -tmp="HOME/temp" HOME/instance-1108959-1218133058.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 36c7febf47e664ef864078e6a5564b8e
RANDOM SEED=2045296585

node80.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        348168 kB
Buffers:         49048 kB
Cached:        1514404 kB
SwapCached:       7144 kB
Active:         626664 kB
Inactive:       946272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        348168 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          13976 kB
Slab:           120500 kB
Committed_AS:    86804 kB
PageTables:       1624 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= 66560 MiB
End job on node80 at 2008-08-07 20:17:42