Trace number 2085503

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 v1.14.6+minisatUNSAT 2.45662 2.57779

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-will199GPIA-6.xml
MD5SUM036da40d841ea653e24931fca0357400
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.588909
Satisfiable
(Un)Satisfiability was proved
Number of variables701
Number of constraints7065
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7065
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 09:00:29 2009
0.00/0.07	c 0	PID 24935
0.00/0.07	c 0	HOST node77.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2085503-1247382029.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085503-1247382029.xml' 'HOME/temp.csp'
0.07/0.75	c 1	1 domains, 701 variables, 1 predicates, 0 relations, 7065 constraints
0.07/0.81	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.81	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.07/0.89	c 1	Parsing HOME/temp.csp
0.75/1.06	c 1	parsed 7768 expressions
0.75/1.06	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.75/1.06	c 1	Converting to clausal form CSP
1.02/1.13	c 1	converted 777 (10%) expressions
1.22/1.30	c 1	converted 1554 (20%) expressions
1.22/1.34	c 1	converted 2331 (30%) expressions
1.22/1.36	c 1	converted 3108 (40%) expressions
1.31/1.43	c 2	converted 3884 (50%) expressions
1.31/1.45	c 2	converted 4661 (60%) expressions
1.31/1.48	c 2	converted 5438 (70%) expressions
1.42/1.50	c 2	converted 6215 (80%) expressions
1.42/1.53	c 2	converted 6992 (90%) expressions
1.42/1.55	c 2	converted 7768 (100%) expressions
1.42/1.55	c 2	CSP : 701 integers, 0 booleans, 7065 clauses, largest domain size 6
1.42/1.55	c 2	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.42/1.55	c 2	Propagation in CSP
1.51/1.65	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.51/1.65	c 2	CSP : 701 integers, 0 booleans, 7065 clauses, largest domain size 6
1.51/1.65	c 2	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.51/1.66	c 2	Simplifing CSP by introducing new Boolean variables
1.62/1.73	c 2	CSP : 701 integers, 14130 booleans, 21195 clauses, largest domain size 6
1.62/1.73	c 2	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.71/1.80	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.71/1.83	c 2	71 (10%) CSP integer variables are encoded (284 clauses, 3014 bytes)
1.71/1.83	c 2	141 (20%) CSP integer variables are encoded (564 clauses, 6094 bytes)
1.71/1.83	c 2	211 (30%) CSP integer variables are encoded (844 clauses, 9263 bytes)
1.71/1.84	c 2	281 (40%) CSP integer variables are encoded (1124 clauses, 12903 bytes)
1.71/1.84	c 2	351 (50%) CSP integer variables are encoded (1404 clauses, 16543 bytes)
1.71/1.84	c 2	421 (60%) CSP integer variables are encoded (1684 clauses, 20183 bytes)
1.71/1.84	c 2	491 (70%) CSP integer variables are encoded (1964 clauses, 23823 bytes)
1.71/1.84	c 2	561 (80%) CSP integer variables are encoded (2244 clauses, 27463 bytes)
1.71/1.84	c 2	631 (90%) CSP integer variables are encoded (2524 clauses, 31103 bytes)
1.71/1.84	c 2	701 (100%) CSP integer variables are encoded (2804 clauses, 34743 bytes)
1.81/1.91	c 2	2120 (10%) CSP clauses are encoded (11994 clauses, 176729 bytes)
1.81/1.94	c 2	4239 (20%) CSP clauses are encoded (21173 clauses, 321379 bytes)
1.81/1.97	c 2	6359 (30%) CSP clauses are encoded (30363 clauses, 466573 bytes)
1.81/2.00	c 2	8478 (40%) CSP clauses are encoded (39542 clauses, 619481 bytes)
1.90/2.02	c 2	10598 (50%) CSP clauses are encoded (48732 clauses, 777597 bytes)
1.90/2.04	c 2	12717 (60%) CSP clauses are encoded (57911 clauses, 941403 bytes)
1.90/2.07	c 2	14837 (70%) CSP clauses are encoded (67101 clauses, 1105413 bytes)
1.90/2.09	c 2	16956 (80%) CSP clauses are encoded (76280 clauses, 1269219 bytes)
2.01/2.12	c 2	19076 (90%) CSP clauses are encoded (85470 clauses, 1433229 bytes)
2.01/2.14	c 2	21195 (100%) CSP clauses are encoded (94649 clauses, 1597035 bytes)
2.01/2.14	c 2	21195 CSP clauses encoded
2.01/2.14	c 2	Writing map file : HOME/temp.map
2.01/2.16	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.01/2.16	c 2	SAT : 17635 SAT variables, 94649 SAT clauses, 1597035 bytes
2.01/2.16	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.01/2.17	c 2	SOLVING HOME/temp.cnf
2.01/2.17	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.01/2.18	c 2	This is MiniSat 2.0 beta
2.01/2.18	c 2	WARNING: for repeatability, setting FPU to use double precision
2.01/2.18	c 2	============================[ Problem Statistics ]=============================
2.01/2.18	c 2	|                                                                             |
2.01/2.18	c 2	|  Number of variables:  17635                                                |
2.01/2.18	c 2	|  Number of clauses:    94649                                                |
2.11/2.23	c 2	|  Parsing time:         0.04         s                                       |
2.11/2.23	c 2	============================[ Search Statistics ]==============================
2.11/2.23	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.11/2.23	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.11/2.23	c 2	===============================================================================
2.11/2.23	c 2	|         0 |   17635    94649   245818 |    31549        0    nan |  0.000 % |
2.11/2.25	c 2	|       101 |   17635    94649   245818 |    34704      101     10 |  0.000 % |
2.11/2.26	c 2	|       251 |   17635    94649   245818 |    38175      251      9 |  0.000 % |
2.11/2.28	c 2	|       477 |   17635    94649   245818 |    41992      477      8 |  0.000 % |
2.21/2.31	c 2	|       814 |   17635    94649   245818 |    46191      813      8 |  0.006 % |
2.21/2.34	c 2	|      1320 |   17626    94617   245754 |    50811     1250      8 |  0.057 % |
2.21/2.35	c 2	===============================================================================
2.21/2.35	c 2	restarts              : 6
2.21/2.35	c 2	conflicts             : 1445           (8654 /sec)
2.21/2.35	c 2	decisions             : 1914           (2.09 % random) (11463 /sec)
2.21/2.35	c 2	propagations          : 392983         (2353558 /sec)
2.21/2.35	c 2	conflict literals     : 10830          (17.27 % deleted)
2.21/2.35	c 2	Memory used           : 6.78 MB
2.21/2.35	c 2	CPU time              : 0.166974 s
2.21/2.35	c 2	
2.21/2.35	c 2	UNSATISFIABLE
2.21/2.36	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.21/2.36	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.27/2.43	c 3	Decoding HOME/temp.out
2.27/2.52	s UNSATISFIABLE
2.27/2.52	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.27/2.57	c 3	CPU 2.44 (0.06 0.01 2.21 0.16)
2.27/2.57	c 3	END Sun Jul 12 09:00:32 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085503-1247382029/watcher-2085503-1247382029 -o /tmp/evaluation-result-2085503-1247382029/solver-2085503-1247382029 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2085503-1247382029.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.09 2.02 2.18 4/82 24935
/proc/meminfo: memFree=1898232/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=12272 CPUtime=0
/proc/24935/stat : 24935 (sugar) R 24933 24935 21382 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 25268121 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 228057578240 0 0 4224 0 0 0 0 17 0 0 0
/proc/24935/statm: 3068 327 246 3 0 168 0

[startup+0.10018 s]
/proc/loadavg: 2.09 2.02 2.18 4/82 24935
/proc/meminfo: memFree=1898232/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=0.07
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1227 128 0 0 6 1 0 0 17 0 1 0 25268121 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24935/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201201 s]
/proc/loadavg: 2.09 2.02 2.18 4/82 24935
/proc/meminfo: memFree=1898232/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=0.07
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1227 128 0 0 6 1 0 0 17 0 1 0 25268121 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24935/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301219 s]
/proc/loadavg: 2.09 2.02 2.18 4/82 24935
/proc/meminfo: memFree=1898232/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=0.07
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1227 128 0 0 6 1 0 0 17 0 1 0 25268121 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24935/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.7013 s]
/proc/loadavg: 2.09 2.02 2.18 4/82 24935
/proc/meminfo: memFree=1898232/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=0.07
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1227 128 0 0 6 1 0 0 17 0 1 0 25268121 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24935/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50246 s]
/proc/loadavg: 2.09 2.02 2.18 3/93 24957
/proc/meminfo: memFree=1886936/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=0.75
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1309 8161 0 1 6 1 64 4 16 0 1 0 25268121 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24935/statm: 4217 1111 409 3 0 796 0
[pid=24948] ppid=24935 vsize=5356 CPUtime=0
/proc/24948/stat : 24948 (sh) S 24935 24935 21382 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25268203 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24948/statm: 1339 233 193 169 0 50 0
[pid=24949] ppid=24948 vsize=868596 CPUtime=0.67
/proc/24949/stat : 24949 (java) S 24948 24935 21382 0 -1 0 7524 0 1 0 64 3 0 0 20 0 9 0 25268203 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24949/statm: 217149 6765 2566 9 0 211654 0
[pid=24949/tid=24950] ppid=24948 vsize=868596 CPUtime=0.41
/proc/24949/task/24950/stat : 24950 (java) R 24948 24935 21382 0 -1 64 2677 0 1 0 40 1 0 0 25 0 9 0 25268204 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4126555547 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24951] ppid=24948 vsize=868596 CPUtime=0.09
/proc/24949/task/24951/stat : 24951 (java) S 24948 24935 21382 0 -1 64 2680 0 0 0 9 0 0 0 16 0 9 0 25268205 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24952] ppid=24948 vsize=868596 CPUtime=0
/proc/24949/task/24952/stat : 24952 (java) S 24948 24935 21382 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25268205 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24953] ppid=24948 vsize=868596 CPUtime=0
/proc/24949/task/24953/stat : 24953 (java) S 24948 24935 21382 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25268205 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24954] ppid=24948 vsize=868596 CPUtime=0
/proc/24949/task/24954/stat : 24954 (java) S 24948 24935 21382 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25268208 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24955] ppid=24948 vsize=868596 CPUtime=0.14
/proc/24949/task/24955/stat : 24955 (java) S 24948 24935 21382 0 -1 64 1468 0 0 0 14 0 0 0 16 0 9 0 25268208 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24956] ppid=24948 vsize=868596 CPUtime=0
/proc/24949/task/24956/stat : 24956 (java) S 24948 24935 21382 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25268208 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24957] ppid=24948 vsize=868596 CPUtime=0
/proc/24949/task/24957/stat : 24957 (java) S 24948 24935 21382 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25268208 889442304 6765 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890820

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

[startup+1.60249 s]
/proc/loadavg: 2.09 2.02 2.18 3/93 24957
/proc/meminfo: memFree=1886936/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=0.75
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1310 8161 0 1 6 1 64 4 15 0 1 0 25268121 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24935/statm: 4217 1111 409 3 0 796 0
[pid=24948] ppid=24935 vsize=5356 CPUtime=0
/proc/24948/stat : 24948 (sh) S 24935 24935 21382 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25268203 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24948/statm: 1339 233 193 169 0 50 0
[pid=24949] ppid=24948 vsize=868784 CPUtime=0.76
/proc/24949/stat : 24949 (java) S 24948 24935 21382 0 -1 0 7889 0 1 0 73 3 0 0 20 0 9 0 25268203 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24949/statm: 217196 7121 2566 9 0 211701 0
[pid=24949/tid=24950] ppid=24948 vsize=868784 CPUtime=0.46
/proc/24949/task/24950/stat : 24950 (java) R 24948 24935 21382 0 -1 64 2686 0 1 0 45 1 0 0 25 0 9 0 25268204 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24951] ppid=24948 vsize=868784 CPUtime=0.14
/proc/24949/task/24951/stat : 24951 (java) R 24948 24935 21382 0 -1 64 3035 0 0 0 13 1 0 0 16 0 9 0 25268205 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 102381618 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24952] ppid=24948 vsize=868784 CPUtime=0
/proc/24949/task/24952/stat : 24952 (java) S 24948 24935 21382 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25268205 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24953] ppid=24948 vsize=868784 CPUtime=0
/proc/24949/task/24953/stat : 24953 (java) S 24948 24935 21382 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25268205 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24954] ppid=24948 vsize=868784 CPUtime=0
/proc/24949/task/24954/stat : 24954 (java) S 24948 24935 21382 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25268208 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24955] ppid=24948 vsize=868784 CPUtime=0.14
/proc/24949/task/24955/stat : 24955 (java) S 24948 24935 21382 0 -1 64 1469 0 0 0 14 0 0 0 16 0 9 0 25268208 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24956] ppid=24948 vsize=868784 CPUtime=0
/proc/24949/task/24956/stat : 24956 (java) S 24948 24935 21382 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25268208 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24957] ppid=24948 vsize=868784 CPUtime=0
/proc/24949/task/24957/stat : 24957 (java) S 24948 24935 21382 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25268208 889634816 7121 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 891008

[startup+2.00256 s]
/proc/loadavg: 2.09 2.02 2.18 3/93 24957
/proc/meminfo: memFree=1886936/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=0.75
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1310 8161 0 1 6 1 64 4 15 0 1 0 25268121 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24935/statm: 4217 1111 409 3 0 796 0
[pid=24948] ppid=24935 vsize=5356 CPUtime=0
/proc/24948/stat : 24948 (sh) S 24935 24935 21382 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25268203 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24948/statm: 1339 233 193 169 0 50 0
[pid=24949] ppid=24948 vsize=868708 CPUtime=1.15
/proc/24949/stat : 24949 (java) S 24948 24935 21382 0 -1 0 9096 0 1 0 110 5 0 0 20 0 9 0 25268203 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24949/statm: 217177 8247 2590 9 0 211654 0
[pid=24949/tid=24950] ppid=24948 vsize=868708 CPUtime=0.67
/proc/24949/task/24950/stat : 24950 (java) R 24948 24935 21382 0 -1 64 2779 0 1 0 65 2 0 0 25 0 9 0 25268204 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24951] ppid=24948 vsize=868708 CPUtime=0.27
/proc/24949/task/24951/stat : 24951 (java) S 24948 24935 21382 0 -1 64 4107 0 0 0 25 2 0 0 16 0 9 0 25268205 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24952] ppid=24948 vsize=868708 CPUtime=0
/proc/24949/task/24952/stat : 24952 (java) S 24948 24935 21382 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25268205 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24953] ppid=24948 vsize=868708 CPUtime=0
/proc/24949/task/24953/stat : 24953 (java) S 24948 24935 21382 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25268205 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24954] ppid=24948 vsize=868708 CPUtime=0
/proc/24949/task/24954/stat : 24954 (java) S 24948 24935 21382 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25268208 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24955] ppid=24948 vsize=868708 CPUtime=0.19
/proc/24949/task/24955/stat : 24955 (java) S 24948 24935 21382 0 -1 64 1511 0 0 0 19 0 0 0 16 0 9 0 25268208 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24956] ppid=24948 vsize=868708 CPUtime=0
/proc/24949/task/24956/stat : 24956 (java) S 24948 24935 21382 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25268208 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24949/tid=24957] ppid=24948 vsize=868708 CPUtime=0
/proc/24949/task/24957/stat : 24957 (java) S 24948 24935 21382 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25268208 889556992 8247 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 890932

[startup+2.40263 s]
/proc/loadavg: 2.09 2.02 2.18 3/85 24959
/proc/meminfo: memFree=1889944/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=2.27
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1430 19496 0 2 6 1 207 13 16 0 1 0 25268121 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24935/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 16868

[startup+2.50265 s]
/proc/loadavg: 2.09 2.02 2.18 3/85 24959
/proc/meminfo: memFree=1889944/2055920 swapFree=4192812/4192956
[pid=24935] ppid=24933 vsize=16868 CPUtime=2.27
/proc/24935/stat : 24935 (sugar) S 24933 24935 21382 0 -1 4194304 1448 19496 0 2 6 1 207 13 16 0 1 0 25268121 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24935/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.57779
CPU time (s): 2.45662
CPU user time (s): 2.27665
CPU system time (s): 0.179972
CPU usage (%): 95.2995
Max. virtual memory (cumulated for all children) (KiB): 891008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.27665
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24937
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= 2884
involuntary context switches= 2817

runsolver used 0.005999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node77 at 2009-07-12 09:00:29
IDJOB=2085503
IDBENCH=58441
IDSOLVER=739
FILE ID=node77/2085503-1247382029
PBS_JOBID= 9507138
Free space on /tmp= 66252 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-will199GPIA-6.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085503-1247382029/watcher-2085503-1247382029 -o /tmp/evaluation-result-2085503-1247382029/solver-2085503-1247382029 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2085503-1247382029.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 036da40d841ea653e24931fca0357400
RANDOM SEED=758995120

node77.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		: 3000.256
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		: 3000.256
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:       1898712 kB
Buffers:          7020 kB
Cached:          49012 kB
SwapCached:          0 kB
Active:          96408 kB
Inactive:        12860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          73632 kB
Slab:            33100 kB
Committed_AS:   262708 kB
PageTables:       1900 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= 66252 MiB
End job on node77 at 2009-07-12 09:00:32