Trace number 2075691

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+minisatSAT 3.88041 4.08081

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-02-16.xml
MD5SUMd2b238adbe311c4042186eb1d30baf8a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.994848
Satisfiable
(Un)Satisfiability was proved
Number of variables2810
Number of constraints14493
Maximum constraint arity17
Maximum domain size16
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14493
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 03:26:02 2009
0.00/0.08	c 0	PID 21243
0.00/0.08	c 0	HOST node40.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2075691-1247361962.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-2075691-1247361962.xml' 'HOME/temp.csp'
1.27/1.38	c 2	1 domains, 2810 variables, 47 predicates, 0 relations, 14493 constraints
1.35/1.44	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.35/1.44	c 2	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'
1.36/1.52	c 2	Parsing HOME/temp.csp
1.36/1.67	c 2	parsed 10000 expressions
1.36/1.78	c 2	parsed 17351 expressions
1.36/1.79	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.36/1.79	c 2	Converting to clausal form CSP
1.36/1.84	c 2	converted 1736 (10%) expressions
1.36/1.91	c 2	converted 3471 (20%) expressions
1.36/2.04	c 2	converted 5206 (30%) expressions
1.36/2.12	c 2	converted 6941 (40%) expressions
2.09/2.20	c 3	converted 8676 (50%) expressions
2.09/2.27	c 3	converted 10411 (60%) expressions
2.19/2.39	c 3	converted 12146 (70%) expressions
2.29/2.46	c 3	converted 13881 (80%) expressions
2.38/2.53	c 3	converted 15616 (90%) expressions
2.49/2.67	c 3	converted 17351 (100%) expressions
2.49/2.67	c 3	CSP : 2855 integers, 0 booleans, 14560 clauses, largest domain size 7
2.49/2.67	c 3	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.49/2.67	c 3	Propagation in CSP
2.59/2.73	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.59/2.74	c 3	CSP : 2855 integers, 0 booleans, 14560 clauses, largest domain size 7
2.59/2.74	c 3	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.59/2.75	c 3	Simplifing CSP by introducing new Boolean variables
2.59/2.76	c 3	CSP : 2855 integers, 0 booleans, 14560 clauses, largest domain size 7
2.59/2.76	c 3	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.68/2.83	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.68/2.84	c 3	286 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.84	c 3	571 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.84	c 3	857 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.85	c 3	1142 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.85	c 3	1428 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.85	c 3	1713 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.86	c 3	1999 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.86	c 3	2284 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.86	c 3	2570 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.68/2.86	c 3	2855 (100%) CSP integer variables are encoded (210 clauses, 2794 bytes)
2.68/2.88	c 3	1456 (10%) CSP clauses are encoded (226 clauses, 2889 bytes)
2.68/2.89	c 3	2912 (20%) CSP clauses are encoded (311 clauses, 3484 bytes)
2.77/2.93	c 3	4368 (30%) CSP clauses are encoded (1767 clauses, 18764 bytes)
2.77/2.95	c 3	5824 (40%) CSP clauses are encoded (3223 clauses, 34823 bytes)
2.77/2.96	c 3	7280 (50%) CSP clauses are encoded (4679 clauses, 51276 bytes)
2.77/2.98	c 3	8736 (60%) CSP clauses are encoded (6135 clauses, 70188 bytes)
2.77/2.99	c 3	10192 (70%) CSP clauses are encoded (7591 clauses, 89085 bytes)
2.87/3.01	c 3	11648 (80%) CSP clauses are encoded (9047 clauses, 108038 bytes)
2.87/3.02	c 3	13104 (90%) CSP clauses are encoded (10503 clauses, 130846 bytes)
3.27/3.46	c 4	14560 (100%) CSP clauses are encoded (16579 clauses, 258104 bytes)
3.27/3.46	c 4	14560 CSP clauses encoded
3.27/3.46	c 4	Writing map file : HOME/temp.map
3.27/3.47	c 4	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.27/3.47	c 4	SAT : 3064 SAT variables, 16579 SAT clauses, 258104 bytes
3.27/3.47	c 4	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.35/3.53	c 4	SOLVING HOME/temp.cnf
3.35/3.53	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.35/3.53	c 4	This is MiniSat 2.0 beta
3.35/3.53	c 4	WARNING: for repeatability, setting FPU to use double precision
3.35/3.53	c 4	============================[ Problem Statistics ]=============================
3.35/3.53	c 4	|                                                                             |
3.35/3.54	c 4	|  Number of variables:  3064                                                 |
3.35/3.54	c 4	|  Number of clauses:    16579                                                |
3.35/3.54	c 4	|  Parsing time:         0.01         s                                       |
3.35/3.54	c 4	============================[ Search Statistics ]==============================
3.35/3.54	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.35/3.54	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.35/3.54	c 4	===============================================================================
3.35/3.54	c 4	|         0 |    2441    12074    34885 |     4024        0    nan |  0.000 % |
3.35/3.55	c 4	===============================================================================
3.35/3.55	c 4	restarts              : 1
3.35/3.55	c 4	conflicts             : 2              (200 /sec)
3.35/3.55	c 4	decisions             : 666            (0.90 % random) (66613 /sec)
3.35/3.55	c 4	propagations          : 3251           (325165 /sec)
3.35/3.55	c 4	conflict literals     : 8              (0.00 % deleted)
3.35/3.55	c 4	Memory used           : 2.48 MB
3.35/3.55	c 4	CPU time              : 0.009998 s
3.35/3.55	c 4	
3.35/3.55	c 4	SATISFIABLE
3.35/3.55	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.35/3.55	c 4	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'
3.38/3.63	c 4	Decoding HOME/temp.out
3.38/3.92	s SATISFIABLE
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3.38/4.03	c 4	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.38/4.08	c 4	CPU 3.86 (0.07 0.03 3.57 0.19)
3.38/4.08	c 4	END Sun Jul 12 03:26:06 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2075691-1247361962/watcher-2075691-1247361962 -o /tmp/evaluation-result-2075691-1247361962/solver-2075691-1247361962 -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-2075691-1247361962.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: 2.02 2.08 2.04 4/84 21243
/proc/meminfo: memFree=699536/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=12272 CPUtime=0
/proc/21243/stat : 21243 (sugar) R 21241 21243 17952 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 22887518 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 264519776869 0 0 4224 0 0 0 0 17 1 0 0
/proc/21243/statm: 3068 364 274 3 0 168 0

[startup+0.149816 s]
/proc/loadavg: 2.02 2.08 2.04 4/84 21243
/proc/meminfo: memFree=699536/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=0.07
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 22887518 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201819 s]
/proc/loadavg: 2.02 2.08 2.04 4/84 21243
/proc/meminfo: memFree=699536/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=0.07
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 22887518 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301824 s]
/proc/loadavg: 2.02 2.08 2.04 4/84 21243
/proc/meminfo: memFree=699536/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=0.07
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 22887518 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701878 s]
/proc/loadavg: 2.02 2.08 2.04 4/84 21243
/proc/meminfo: memFree=699536/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=0.07
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 22887518 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50299 s]
/proc/loadavg: 2.02 2.08 2.04 3/95 21255
/proc/meminfo: memFree=669432/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=1.36
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1292 11303 0 1 5 2 122 7 16 0 1 0 22887518 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 16868

[startup+3.10219 s]
/proc/loadavg: 2.02 2.08 2.04 4/95 21265
/proc/meminfo: memFree=677048/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=1.36
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1310 11303 0 1 5 2 122 7 15 0 1 0 22887518 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1111 409 3 0 796 0
[pid=21256] ppid=21243 vsize=5356 CPUtime=0
/proc/21256/stat : 21256 (sh) S 21243 21243 17952 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22887663 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21256/statm: 1339 233 193 169 0 50 0
[pid=21257] ppid=21256 vsize=868704 CPUtime=1.61
/proc/21257/stat : 21257 (java) S 21256 21243 17952 0 -1 0 9352 0 1 0 155 6 0 0 18 0 9 0 22887663 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21257/statm: 217176 8260 2590 9 0 211653 0
[pid=21257/tid=21258] ppid=21256 vsize=868704 CPUtime=1.1
/proc/21257/task/21258/stat : 21258 (java) R 21256 21243 17952 0 -1 64 2711 0 1 0 108 2 0 0 25 0 9 0 22887664 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4126992514 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21259] ppid=21256 vsize=868704 CPUtime=0.27
/proc/21257/task/21259/stat : 21259 (java) S 21256 21243 17952 0 -1 64 4411 0 0 0 25 2 0 0 16 0 9 0 22887665 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21260] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21260/stat : 21260 (java) S 21256 21243 17952 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 22887665 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21261] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21261/stat : 21261 (java) S 21256 21243 17952 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22887665 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21262] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21262/stat : 21262 (java) S 21256 21243 17952 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22887667 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21263] ppid=21256 vsize=868704 CPUtime=0.22
/proc/21257/task/21263/stat : 21263 (java) S 21256 21243 17952 0 -1 64 1527 0 0 0 21 1 0 0 15 0 9 0 22887667 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21264] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21264/stat : 21264 (java) S 21256 21243 17952 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22887667 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21265] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21265/stat : 21265 (java) S 21256 21243 17952 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22887667 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 890928

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

[startup+3.2022 s]
/proc/loadavg: 2.02 2.08 2.04 4/95 21265
/proc/meminfo: memFree=677048/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=1.36
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1310 11303 0 1 5 2 122 7 15 0 1 0 22887518 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1111 409 3 0 796 0
[pid=21256] ppid=21243 vsize=5356 CPUtime=0
/proc/21256/stat : 21256 (sh) S 21243 21243 17952 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22887663 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21256/statm: 1339 233 193 169 0 50 0
[pid=21257] ppid=21256 vsize=868704 CPUtime=1.71
/proc/21257/stat : 21257 (java) S 21256 21243 17952 0 -1 0 9354 0 1 0 165 6 0 0 18 0 9 0 22887663 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21257/statm: 217176 8260 2590 9 0 211653 0
[pid=21257/tid=21258] ppid=21256 vsize=868704 CPUtime=1.19
/proc/21257/task/21258/stat : 21258 (java) R 21256 21243 17952 0 -1 64 2713 0 1 0 117 2 0 0 25 0 9 0 22887664 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4126559461 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21259] ppid=21256 vsize=868704 CPUtime=0.27
/proc/21257/task/21259/stat : 21259 (java) S 21256 21243 17952 0 -1 64 4411 0 0 0 25 2 0 0 16 0 9 0 22887665 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21260] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21260/stat : 21260 (java) S 21256 21243 17952 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 22887665 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21261] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21261/stat : 21261 (java) S 21256 21243 17952 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22887665 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21262] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21262/stat : 21262 (java) S 21256 21243 17952 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22887667 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21263] ppid=21256 vsize=868704 CPUtime=0.22
/proc/21257/task/21263/stat : 21263 (java) S 21256 21243 17952 0 -1 64 1527 0 0 0 21 1 0 0 15 0 9 0 22887667 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21264] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21264/stat : 21264 (java) S 21256 21243 17952 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22887667 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21257/tid=21265] ppid=21256 vsize=868704 CPUtime=0
/proc/21257/task/21265/stat : 21265 (java) S 21256 21243 17952 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22887667 889552896 8260 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 890928

[startup+3.60225 s]
/proc/loadavg: 2.02 2.08 2.04 3/95 21265
/proc/meminfo: memFree=672504/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=3.38
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1430 21622 0 2 5 2 316 15 17 0 1 0 22887518 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.38
Current children cumulated vsize (KiB) 16868

[startup+4.00131 s]
/proc/loadavg: 2.02 2.08 2.04 3/95 21265
/proc/meminfo: memFree=672504/2055920 swapFree=4192812/4192956
[pid=21243] ppid=21241 vsize=16868 CPUtime=3.38
/proc/21243/stat : 21243 (sugar) S 21241 21243 17952 0 -1 4194304 1449 21622 0 2 5 2 316 15 15 0 1 0 22887518 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21243/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.38
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 4.08081
CPU time (s): 3.88041
CPU user time (s): 3.64845
CPU system time (s): 0.231964
CPU usage (%): 95.0891
Max. virtual memory (cumulated for all children) (KiB): 891068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.64844
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27265
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= 6018
involuntary context switches= 6071

runsolver used 0.008998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node40 at 2009-07-12 03:26:02
IDJOB=2075691
IDBENCH=56336
IDSOLVER=739
FILE ID=node40/2075691-1247361962
PBS_JOBID= 9506866
Free space on /tmp= 66228 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-02-16.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-2075691-1247361962/watcher-2075691-1247361962 -o /tmp/evaluation-result-2075691-1247361962/solver-2075691-1247361962 -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-2075691-1247361962.xml

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

MD5SUM BENCH= d2b238adbe311c4042186eb1d30baf8a
RANDOM SEED=931089792

node40.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:        700016 kB
Buffers:         75324 kB
Cached:         746320 kB
SwapCached:          0 kB
Active:         600472 kB
Inactive:       681260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        700016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3556 kB
Writeback:           0 kB
Mapped:         480768 kB
Slab:            58348 kB
Committed_AS:   655720 kB
PageTables:       2780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66228 MiB
End job on node40 at 2009-07-12 03:26:06