About the Execution of ITS-Tools for SharedMemory-PT-000005
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
320.060 | 3187.00 | 7038.00 | 145.30 | FTTFTTTTFFFFFTFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/local/x2003239/mcc2019-input.r162-csrt-155286433900240.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is SharedMemory-PT-000005, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-csrt-155286433900240
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 348K
-rw-r--r-- 1 mcc users 7.3K Feb 12 15:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 12 15:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 8 18:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 31K Feb 8 18:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 109 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 347 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 5.0K Feb 5 01:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 5 01:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.5K Feb 4 17:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 31K Feb 4 17:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 1 14:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 30K Feb 1 14:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.2K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 82K Mar 10 17:31 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-00
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-01
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-02
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-03
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-04
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-05
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-06
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-07
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-08
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-09
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-10
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-11
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-12
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-13
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-14
FORMULA_NAME SharedMemory-PT-000005-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1553052640791
Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((G(G(F("(((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4)>=3)")))))
Formula 0 simplified : !GF"(((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4)>=3)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
7 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.10749,19500,1,0,7,13464,24,0,1197,5009,21
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((F(G(F(X("((((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5)<=((((Active_1+Active_3)+Active_2)+Active_4)+Active_5))"))))))
Formula 1 simplified : !FGFX"((((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5)<=((((Active_1+Active_3)+Active_2)+Active_4)+Active_5))"
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.130458,20380,1,0,9,15281,33,1,1465,7859,30
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(("((((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5)<=((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4))"))
Formula 2 simplified : !"((((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5)<=((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.132047,20380,1,0,9,15281,36,1,1490,7859,32
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !(("(Ext_Bus<=(((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5))"))
Formula 3 simplified : !"(Ext_Bus<=(((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.134453,20644,1,0,10,15363,41,1,1512,7913,41
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((G((G("(((((OwnMemAcc_1+OwnMemAcc_4)+OwnMemAcc_5)+OwnMemAcc_2)+OwnMemAcc_3)<=((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4))"))U("(((((Memory_2+Memory_1)+Memory_4)+Memory_3)+Memory_5)>=3)"))))
Formula 4 simplified : !G(G"(((((OwnMemAcc_1+OwnMemAcc_4)+OwnMemAcc_5)+OwnMemAcc_2)+OwnMemAcc_3)<=((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4))" U "(((((Memory_2+Memory_1)+Memory_4)+Memory_3)+Memory_5)>=3)")
1 unique states visited
0 strongly connected components in search stack
1 transitions explored
1 items max in DFS search stack
9 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.227972,23312,1,0,15,22062,57,7,1742,15446,76
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !(((F("(((((OwnMemAcc_1+OwnMemAcc_4)+OwnMemAcc_5)+OwnMemAcc_2)+OwnMemAcc_3)>=3)"))U(("(Ext_Bus<=((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4))")U("((((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5)<=Ext_Bus)"))))
Formula 5 simplified : !(F"(((((OwnMemAcc_1+OwnMemAcc_4)+OwnMemAcc_5)+OwnMemAcc_2)+OwnMemAcc_3)>=3)" U ("(Ext_Bus<=((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4))" U "((((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5)<=Ext_Bus)"))
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.23178,23312,1,0,15,22062,69,7,1776,15446,80
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(((F(F("((((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5)<=((((Memory_2+Memory_1)+Memory_4)+Memory_3)+Memory_5))")))U(("(((((Active_1+Active_3)+Active_2)+Active_4)+Active_5)>=1)")U("(((((Active_1+Active_3)+Active_2)+Active_4)+Active_5)>=2)"))))
Formula 6 simplified : !(F"((((((((((((((((((((Ext_Mem_Acc_2_1+Ext_Mem_Acc_3_1)+Ext_Mem_Acc_4_1)+Ext_Mem_Acc_5_1)+Ext_Mem_Acc_1_2)+Ext_Mem_Acc_3_2)+Ext_Mem_Acc_4_2)+Ext_Mem_Acc_5_2)+Ext_Mem_Acc_1_3)+Ext_Mem_Acc_2_3)+Ext_Mem_Acc_4_3)+Ext_Mem_Acc_5_3)+Ext_Mem_Acc_1_4)+Ext_Mem_Acc_3_4)+Ext_Mem_Acc_2_4)+Ext_Mem_Acc_1_5)+Ext_Mem_Acc_5_4)+Ext_Mem_Acc_3_5)+Ext_Mem_Acc_2_5)+Ext_Mem_Acc_4_5)<=((((Memory_2+Memory_1)+Memory_4)+Memory_3)+Memory_5))" U ("(((((Active_1+Active_3)+Active_2)+Active_4)+Active_5)>=1)" U "(((((Active_1+Active_3)+Active_2)+Active_4)+Active_5)>=2)"))
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.233619,23312,1,0,15,22062,81,7,1790,15446,84
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !(("(((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4)<=((((Active_1+Active_3)+Active_2)+Active_4)+Active_5))"))
Formula 7 simplified : !"(((((Queue_1+Queue_2)+Queue_5)+Queue_3)+Queue_4)<=((((Active_1+Active_3)+Active_2)+Active_4)+Active_5))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.23441,23312,1,0,15,22062,84,7,1801,15446,86
no accepting run found
Formula 7 is TRUE no accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((X(F(X(G("(Ext_Mem_Acc_4_2<=OwnMemAcc_3)"))))))
Formula 8 simplified : !XFXG"(Ext_Mem_Acc_4_2<=OwnMemAcc_3)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.254242,23748,1,0,30,24026,97,14,1805,18956,145
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((G("(Ext_Mem_Acc_1_4<=Ext_Mem_Acc_3_4)")))
Formula 9 simplified : !G"(Ext_Mem_Acc_1_4<=Ext_Mem_Acc_3_4)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.260434,24276,1,0,37,24322,103,14,1810,19494,183
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !(("(Active_4<=Ext_Mem_Acc_2_3)"))
Formula 10 simplified : !"(Active_4<=Ext_Mem_Acc_2_3)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.260859,24276,1,0,37,24322,106,14,1813,19494,185
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((G(F(X("(Queue_4<=Ext_Mem_Acc_3_5)")))))
Formula 11 simplified : !GFX"(Queue_4<=Ext_Mem_Acc_3_5)"
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.263282,24276,1,0,39,24539,115,15,1818,19885,198
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((X("(Active_2<=OwnMemAcc_1)")))
Formula 12 simplified : !X"(Active_2<=OwnMemAcc_1)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.265895,24276,1,0,41,24682,118,15,1822,20100,205
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !(("(Ext_Mem_Acc_2_3<=Memory_1)"))
Formula 13 simplified : !"(Ext_Mem_Acc_2_3<=Memory_1)"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.266283,24276,1,0,41,24682,121,15,1825,20100,207
no accepting run found
Formula 13 is TRUE no accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((G(X(X(G("(Memory_3<=Ext_Mem_Acc_4_3)"))))))
Formula 14 simplified : !GXXG"(Memory_3<=Ext_Mem_Acc_4_3)"
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.278109,24524,1,0,58,26148,127,21,1830,22585,245
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !(("(Ext_Mem_Acc_5_2<=Ext_Mem_Acc_5_4)"))
Formula 15 simplified : !"(Ext_Mem_Acc_5_2<=Ext_Mem_Acc_5_4)"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.278547,24788,1,0,58,26148,130,21,1834,22585,247
no accepting run found
Formula 15 is TRUE no accepting run found.
FORMULA SharedMemory-PT-000005-LTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 55 rows 41 cols
invariant :Ext_Mem_Acc_2_1 + Ext_Mem_Acc_3_1 + Ext_Mem_Acc_4_1 + Ext_Mem_Acc_5_1 + Memory_1 = 1
invariant :-1'Ext_Mem_Acc_3_1 + -1'Ext_Mem_Acc_4_1 + -1'Ext_Mem_Acc_5_1 + Ext_Mem_Acc_2_3 + Ext_Mem_Acc_2_4 + Ext_Mem_Acc_2_5 + -1'Memory_1 + Active_2 + Queue_2 + OwnMemAcc_2 = 0
invariant :-1'Ext_Mem_Acc_3_2 + -1'Ext_Mem_Acc_4_2 + -1'Ext_Mem_Acc_5_2 + -1'Ext_Mem_Acc_2_3 + -1'Ext_Mem_Acc_4_3 + -1'Ext_Mem_Acc_5_3 + -1'Ext_Mem_Acc_3_4 + -1'Ext_Mem_Acc_2_4 + -1'Ext_Mem_Acc_5_4 + -1'Ext_Mem_Acc_3_5 + -1'Ext_Mem_Acc_2_5 + -1'Ext_Mem_Acc_4_5 + -1'Memory_2 + -1'Memory_4 + -1'Memory_3 + Active_1 + -1'Memory_5 + Queue_1 + OwnMemAcc_1 = -3
invariant :Ext_Mem_Acc_5_1 + Ext_Mem_Acc_5_2 + Ext_Mem_Acc_5_3 + Ext_Mem_Acc_5_4 + Active_5 + Queue_5 + OwnMemAcc_5 = 1
invariant :Ext_Mem_Acc_1_5 + Ext_Mem_Acc_3_5 + Ext_Mem_Acc_2_5 + Ext_Mem_Acc_4_5 + Memory_5 = 1
invariant :Ext_Mem_Acc_1_3 + Ext_Mem_Acc_2_3 + Ext_Mem_Acc_4_3 + Ext_Mem_Acc_5_3 + Memory_3 = 1
invariant :Ext_Mem_Acc_1_2 + Ext_Mem_Acc_3_2 + Ext_Mem_Acc_4_2 + Ext_Mem_Acc_5_2 + Memory_2 = 1
invariant :Ext_Mem_Acc_1_4 + Ext_Mem_Acc_3_4 + Ext_Mem_Acc_2_4 + Ext_Mem_Acc_5_4 + Memory_4 = 1
invariant :Ext_Bus + -1'Memory_2 + -1'Memory_1 + -1'Memory_4 + -1'Memory_3 + -1'Memory_5 = -4
invariant :Ext_Mem_Acc_4_1 + Ext_Mem_Acc_4_2 + Ext_Mem_Acc_4_3 + Ext_Mem_Acc_4_5 + Active_4 + Queue_4 + OwnMemAcc_4 = 1
invariant :Ext_Mem_Acc_3_1 + Ext_Mem_Acc_3_2 + Ext_Mem_Acc_3_4 + Ext_Mem_Acc_3_5 + Active_3 + Queue_3 + OwnMemAcc_3 = 1
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
BK_STOP 1553052643978
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 20, 2019 3:30:42 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 20, 2019 3:30:43 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 20, 2019 3:30:43 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 49 ms
Mar 20, 2019 3:30:43 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 41 places.
Mar 20, 2019 3:30:43 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 55 transitions.
Mar 20, 2019 3:30:43 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 10 ms
Mar 20, 2019 3:30:43 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 65 ms
Mar 20, 2019 3:30:43 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 2 ms
Mar 20, 2019 3:30:43 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Mar 20, 2019 3:30:43 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 55 transitions.
Mar 20, 2019 3:30:43 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 11 place invariants in 12 ms
Skipping mayMatrices nes/nds SMT solver raised an exception :(error "Failed to assert expression: java.io.IOException: Stream closed (or (tr2 0) (tr24 0))")
java.lang.RuntimeException: SMT solver raised an exception :(error "Failed to assert expression: java.io.IOException: Stream closed (or (tr2 0) (tr24 0))")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.assertCouldModifyNext(KInductionSolver.java:212)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:90)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 20, 2019 3:30:43 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 217ms conformant to PINS in folder :/home/mcc/execution
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SharedMemory-PT-000005"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstools"
echo " Input is SharedMemory-PT-000005, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-csrt-155286433900240"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000005.tgz
mv SharedMemory-PT-000005 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;