Trace number 2059235

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 1.77173 1.97007

General information on the benchmark

Namecsp/coloring/
normalized-le-450-5a-4-ext.xml
MD5SUM1b9f42e73c63b23822cbfeaa1a420be1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.155975
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension5714
Number of constraints which are defined in intension0
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 Sat Jul 11 16:49:43 2009
0.00/0.07	c 0	PID 11981
0.00/0.08	c 0	HOST node47.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2059235-1247323783.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2059235-1247323783.xml' 'HOME/temp.csp'
0.07/0.63	c 1	1 domains, 450 variables, 0 predicates, 1 relations, 5714 constraints
0.07/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.68	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'
0.60/0.78	c 1	Parsing HOME/temp.csp
0.60/1.04	c 1	parsed 6166 expressions
0.60/1.05	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.60/1.05	c 1	Converting to clausal form CSP
0.60/1.09	c 1	converted 617 (10%) expressions
0.97/1.13	c 1	converted 1234 (20%) expressions
0.97/1.15	c 1	converted 1850 (30%) expressions
1.06/1.22	c 1	converted 2467 (40%) expressions
1.06/1.23	c 2	converted 3083 (50%) expressions
1.06/1.24	c 2	converted 3700 (60%) expressions
1.06/1.29	c 2	converted 4317 (70%) expressions
1.16/1.30	c 2	converted 4933 (80%) expressions
1.16/1.32	c 2	converted 5550 (90%) expressions
1.16/1.33	c 2	converted 6166 (100%) expressions
1.16/1.33	c 2	CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 4
1.16/1.33	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.16/1.33	c 2	Propagation in CSP
1.16/1.33	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.16/1.33	c 2	CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 4
1.16/1.33	c 2	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.16/1.34	c 2	Simplifing CSP by introducing new Boolean variables
1.16/1.35	c 2	CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 4
1.16/1.35	c 2	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.26/1.40	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.26/1.41	c 2	45 (10%) CSP integer variables are encoded (90 clauses, 910 bytes)
1.26/1.42	c 2	90 (20%) CSP integer variables are encoded (180 clauses, 1900 bytes)
1.26/1.42	c 2	135 (30%) CSP integer variables are encoded (270 clauses, 2890 bytes)
1.26/1.42	c 2	180 (40%) CSP integer variables are encoded (360 clauses, 3880 bytes)
1.26/1.42	c 2	225 (50%) CSP integer variables are encoded (450 clauses, 4870 bytes)
1.26/1.42	c 2	270 (60%) CSP integer variables are encoded (540 clauses, 5860 bytes)
1.26/1.43	c 2	315 (70%) CSP integer variables are encoded (630 clauses, 6850 bytes)
1.26/1.43	c 2	360 (80%) CSP integer variables are encoded (720 clauses, 7948 bytes)
1.26/1.43	c 2	405 (90%) CSP integer variables are encoded (810 clauses, 9118 bytes)
1.26/1.43	c 2	450 (100%) CSP integer variables are encoded (900 clauses, 10288 bytes)
1.35/1.51	c 2	572 (10%) CSP clauses are encoded (3188 clauses, 42632 bytes)
1.35/1.54	c 2	1143 (20%) CSP clauses are encoded (5472 clauses, 77794 bytes)
1.35/1.56	c 2	1715 (30%) CSP clauses are encoded (7760 clauses, 114236 bytes)
1.35/1.57	c 2	2286 (40%) CSP clauses are encoded (10044 clauses, 150742 bytes)
1.35/1.59	c 2	2857 (50%) CSP clauses are encoded (12328 clauses, 187290 bytes)
1.46/1.61	c 2	3429 (60%) CSP clauses are encoded (14616 clauses, 224080 bytes)
1.46/1.63	c 2	4000 (70%) CSP clauses are encoded (16900 clauses, 260892 bytes)
1.46/1.65	c 2	4572 (80%) CSP clauses are encoded (19188 clauses, 298150 bytes)
1.46/1.67	c 2	5143 (90%) CSP clauses are encoded (21472 clauses, 335928 bytes)
1.46/1.68	c 2	5714 (100%) CSP clauses are encoded (23756 clauses, 377042 bytes)
1.46/1.68	c 2	5714 CSP clauses encoded
1.46/1.69	c 2	Writing map file : HOME/temp.map
1.46/1.69	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.46/1.69	c 2	SAT : 1350 SAT variables, 23756 SAT clauses, 377042 bytes
1.46/1.69	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.55/1.73	c 2	SOLVING HOME/temp.cnf
1.55/1.73	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.55/1.73	c 2	This is MiniSat 2.0 beta
1.55/1.73	c 2	WARNING: for repeatability, setting FPU to use double precision
1.55/1.73	c 2	============================[ Problem Statistics ]=============================
1.55/1.73	c 2	|                                                                             |
1.55/1.73	c 2	|  Number of variables:  1350                                                 |
1.55/1.73	c 2	|  Number of clauses:    23756                                                |
1.55/1.74	c 2	|  Parsing time:         0.01         s                                       |
1.55/1.75	c 2	============================[ Search Statistics ]==============================
1.55/1.75	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.55/1.75	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.55/1.75	c 2	===============================================================================
1.55/1.75	c 2	|         0 |    1350    23756    70368 |     7918        0    nan |  0.000 % |
1.55/1.75	c 2	===============================================================================
1.55/1.75	c 2	restarts              : 1
1.55/1.75	c 2	conflicts             : 34             (2429 /sec)
1.55/1.75	c 2	decisions             : 49             (0.00 % random) (3501 /sec)
1.55/1.75	c 2	propagations          : 890            (63585 /sec)
1.55/1.75	c 2	conflict literals     : 101            (8.18 % deleted)
1.55/1.75	c 2	Memory used           : 2.86 MB
1.55/1.75	c 2	CPU time              : 0.013997 s
1.55/1.75	c 2	
1.55/1.75	c 2	UNSATISFIABLE
1.55/1.75	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.55/1.75	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'
1.58/1.83	c 2	Decoding HOME/temp.out
1.58/1.90	s UNSATISFIABLE
1.58/1.91	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.58/1.97	c 2	CPU 1.75 (0.05 0.02 1.55 0.13)
1.58/1.97	c 2	END Sat Jul 11 16:49:45 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-2059235-1247323783/watcher-2059235-1247323783 -o /tmp/evaluation-result-2059235-1247323783/solver-2059235-1247323783 -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-2059235-1247323783.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: 2.01 2.01 1.98 4/72 11981
/proc/meminfo: memFree=766304/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=12272 CPUtime=0
/proc/11981/stat : 11981 (sugar) R 11979 11981 11323 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 19442037 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 208717707877 0 0 4224 0 0 0 0 17 1 0 0
/proc/11981/statm: 3068 364 274 3 0 168 0

[startup+0.152659 s]
/proc/loadavg: 2.01 2.01 1.98 4/72 11981
/proc/meminfo: memFree=766304/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=16868 CPUtime=0.07
/proc/11981/stat : 11981 (sugar) S 11979 11981 11323 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 19442037 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11981/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.202664 s]
/proc/loadavg: 2.01 2.01 1.98 4/72 11981
/proc/meminfo: memFree=766304/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=16868 CPUtime=0.07
/proc/11981/stat : 11981 (sugar) S 11979 11981 11323 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 19442037 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11981/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.302677 s]
/proc/loadavg: 2.01 2.01 1.98 4/72 11981
/proc/meminfo: memFree=766304/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=16868 CPUtime=0.07
/proc/11981/stat : 11981 (sugar) S 11979 11981 11323 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 19442037 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11981/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.70273 s]
/proc/loadavg: 2.01 2.01 1.98 4/72 11981
/proc/meminfo: memFree=766304/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=16868 CPUtime=0.6
/proc/11981/stat : 11981 (sugar) S 11979 11981 11323 0 -1 4194304 1292 6910 0 1 5 2 49 4 16 0 1 0 19442037 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11981/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 16868

[startup+1.50181 s]
/proc/loadavg: 2.01 2.01 1.98 4/83 12003
/proc/meminfo: memFree=755336/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=16868 CPUtime=0.6
/proc/11981/stat : 11981 (sugar) S 11979 11981 11323 0 -1 4194304 1310 6910 0 1 5 2 49 4 15 0 1 0 19442037 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11981/statm: 4217 1111 409 3 0 796 0
[pid=11994] ppid=11981 vsize=5356 CPUtime=0
/proc/11994/stat : 11994 (sh) S 11981 11981 11323 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19442105 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11994/statm: 1339 233 193 169 0 50 0
[pid=11995] ppid=11994 vsize=868712 CPUtime=0.75
/proc/11995/stat : 11995 (java) S 11994 11981 11323 0 -1 0 7932 0 1 0 71 4 0 0 18 0 9 0 19442105 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11995/statm: 217178 7151 2591 9 0 211655 0
[pid=11995/tid=11996] ppid=11994 vsize=868712 CPUtime=0.42
/proc/11995/task/11996/stat : 11996 (java) R 11994 11981 11323 0 -1 64 2728 0 1 0 41 1 0 0 18 0 9 0 19442106 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4126514584 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=11997] ppid=11994 vsize=868712 CPUtime=0.16
/proc/11995/task/11997/stat : 11997 (java) S 11994 11981 11323 0 -1 64 3034 0 0 0 15 1 0 0 16 0 9 0 19442107 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=11998] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/11998/stat : 11998 (java) S 11994 11981 11323 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19442107 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=11999] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/11999/stat : 11999 (java) S 11994 11981 11323 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19442107 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=12000] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/12000/stat : 12000 (java) S 11994 11981 11323 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19442112 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=12001] ppid=11994 vsize=868712 CPUtime=0.14
/proc/11995/task/12001/stat : 12001 (java) S 11994 11981 11323 0 -1 64 1471 0 0 0 14 0 0 0 16 0 9 0 19442113 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=12002] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/12002/stat : 12002 (java) S 11994 11981 11323 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19442113 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=12003] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/12003/stat : 12003 (java) S 11994 11981 11323 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19442113 889561088 7151 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 890936

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

[startup+1.60281 s]
/proc/loadavg: 2.01 2.01 1.98 4/83 12003
/proc/meminfo: memFree=755336/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=16868 CPUtime=0.6
/proc/11981/stat : 11981 (sugar) S 11979 11981 11323 0 -1 4194304 1310 6910 0 1 5 2 49 4 15 0 1 0 19442037 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11981/statm: 4217 1111 409 3 0 796 0
[pid=11994] ppid=11981 vsize=5356 CPUtime=0
/proc/11994/stat : 11994 (sh) S 11981 11981 11323 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19442105 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11994/statm: 1339 233 193 169 0 50 0
[pid=11995] ppid=11994 vsize=868712 CPUtime=0.86
/proc/11995/stat : 11995 (java) S 11994 11981 11323 0 -1 0 7958 0 1 0 81 5 0 0 18 0 9 0 19442105 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11995/statm: 217178 7156 2591 9 0 211655 0
[pid=11995/tid=11996] ppid=11994 vsize=868712 CPUtime=0.51
/proc/11995/task/11996/stat : 11996 (java) R 11994 11981 11323 0 -1 64 2749 0 1 0 50 1 0 0 18 0 9 0 19442106 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 102093962 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=11997] ppid=11994 vsize=868712 CPUtime=0.16
/proc/11995/task/11997/stat : 11997 (java) S 11994 11981 11323 0 -1 64 3034 0 0 0 15 1 0 0 16 0 9 0 19442107 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=11998] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/11998/stat : 11998 (java) S 11994 11981 11323 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19442107 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=11999] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/11999/stat : 11999 (java) S 11994 11981 11323 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19442107 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=12000] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/12000/stat : 12000 (java) S 11994 11981 11323 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19442112 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=12001] ppid=11994 vsize=868712 CPUtime=0.15
/proc/11995/task/12001/stat : 12001 (java) S 11994 11981 11323 0 -1 64 1476 0 0 0 15 0 0 0 16 0 9 0 19442113 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=12002] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/12002/stat : 12002 (java) S 11994 11981 11323 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19442113 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11995/tid=12003] ppid=11994 vsize=868712 CPUtime=0
/proc/11995/task/12003/stat : 12003 (java) S 11994 11981 11323 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19442113 889561088 7156 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 890936

[startup+1.80184 s]
/proc/loadavg: 2.01 2.01 1.98 4/83 12003
/proc/meminfo: memFree=755336/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=16868 CPUtime=1.58
/proc/11981/stat : 11981 (sugar) S 11979 11981 11323 0 -1 4194304 1430 15955 0 2 5 2 141 10 17 0 1 0 19442037 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11981/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 16868

[startup+1.90185 s]
/proc/loadavg: 2.01 2.01 1.98 4/83 12003
/proc/meminfo: memFree=755336/2055920 swapFree=4192956/4192956
[pid=11981] ppid=11979 vsize=16868 CPUtime=1.58
/proc/11981/stat : 11981 (sugar) S 11979 11981 11323 0 -1 4194304 1448 15955 0 2 5 2 141 10 16 0 1 0 19442037 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11981/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 1.97007
CPU time (s): 1.77173
CPU user time (s): 1.61175
CPU system time (s): 0.159975
CPU usage (%): 89.9323
Max. virtual memory (cumulated for all children) (KiB): 890936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.61175
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21397
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= 2039
involuntary context switches= 1952

runsolver used 0.008998 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node47 at 2009-07-11 16:49:43
IDJOB=2059235
IDBENCH=53563
IDSOLVER=739
FILE ID=node47/2059235-1247323783
PBS_JOBID= 9506535
Free space on /tmp= 66456 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/coloring/normalized-le-450-5a-4-ext.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-2059235-1247323783/watcher-2059235-1247323783 -o /tmp/evaluation-result-2059235-1247323783/solver-2059235-1247323783 -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-2059235-1247323783.xml

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

MD5SUM BENCH= 1b9f42e73c63b23822cbfeaa1a420be1
RANDOM SEED=1639156388

node47.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		: 3000.218
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		: 3000.218
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:        766848 kB
Buffers:         46112 kB
Cached:        1150688 kB
SwapCached:          0 kB
Active:         442768 kB
Inactive:       776220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        766848 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          33720 kB
Slab:            55388 kB
Committed_AS:   140356 kB
PageTables:       1812 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= 66456 MiB
End job on node47 at 2009-07-11 16:49:45