Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r193-csrt-159033389000570.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is TriangularGrid-PT-4022, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-csrt-159033389000570
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 312K
-rw-r--r-- 1 mcc users 4.0K Apr 27 14:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 27 14:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 27 14:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 27 14:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 14:36 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 14:36 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 27 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 27 14:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 27 14:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 27 14:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 27 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K Apr 27 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 27 14:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 27 14:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Apr 27 14:36 equiv_col
-rw-r--r-- 1 mcc users 5 Apr 27 14:36 instance
-rw-r--r-- 1 mcc users 6 Apr 27 14:36 iscolored
-rwxr-xr-x 1 mcc users 121K Apr 27 14:36 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 TriangularGrid-PT-4022-00
FORMULA_NAME TriangularGrid-PT-4022-01
FORMULA_NAME TriangularGrid-PT-4022-02
FORMULA_NAME TriangularGrid-PT-4022-03
FORMULA_NAME TriangularGrid-PT-4022-04
FORMULA_NAME TriangularGrid-PT-4022-05
FORMULA_NAME TriangularGrid-PT-4022-06
FORMULA_NAME TriangularGrid-PT-4022-07
FORMULA_NAME TriangularGrid-PT-4022-08
FORMULA_NAME TriangularGrid-PT-4022-09
FORMULA_NAME TriangularGrid-PT-4022-10
FORMULA_NAME TriangularGrid-PT-4022-11
FORMULA_NAME TriangularGrid-PT-4022-12
FORMULA_NAME TriangularGrid-PT-4022-13
FORMULA_NAME TriangularGrid-PT-4022-14
FORMULA_NAME TriangularGrid-PT-4022-15

=== Now, execution of the tool begins

BK_START 1590534837776

[2020-05-26 23:13:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-26 23:13:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 23:13:59] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2020-05-26 23:13:59] [INFO ] Transformed 184 places.
[2020-05-26 23:13:59] [INFO ] Transformed 156 transitions.
[2020-05-26 23:13:59] [INFO ] Parsed PT model containing 184 places and 156 transitions in 114 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 570 steps, including 0 resets, run visited all 41 properties in 20 ms. (steps per millisecond=28 )
[2020-05-26 23:14:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-26 23:14:00] [INFO ] Flatten gal took : 63 ms
FORMULA TriangularGrid-PT-4022-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 23:14:00] [INFO ] Flatten gal took : 18 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-26 23:14:00] [INFO ] Applying decomposition
[2020-05-26 23:14:00] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph9667541870163340829.txt, -o, /tmp/graph9667541870163340829.bin, -w, /tmp/graph9667541870163340829.weights], workingDir=null]
[2020-05-26 23:14:00] [INFO ] Input system was already deterministic with 156 transitions.
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph9667541870163340829.bin, -l, -1, -v, -w, /tmp/graph9667541870163340829.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 23:14:00] [INFO ] Decomposing Gal with order
[2020-05-26 23:14:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 23:14:00] [INFO ] Removed a total of 96 redundant transitions.
[2020-05-26 23:14:00] [INFO ] Flatten gal took : 111 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 156 rows 184 cols
[2020-05-26 23:14:00] [INFO ] Computed 77 place invariants in 14 ms
inv : pi2_4_1 + pil2_4_1 = 1
inv : pi2_2_1 + pil2_2_1 = 1
inv : pi1_2_1 + pil1_2_1 = 1
inv : pi3_2_1 + pil3_2_1 = 1
inv : pi3_4_1 + pil3_4_1 = 1
inv : pi1_4_1 + pil1_4_1 = 1
inv : po1_2_1 + pol1_2_1 = 1
inv : pb1_2_2 + pb2_2_2 + pb3_2_2 + pbl_2_2 = 8
inv : po2_3_3 + pol2_3_3 = 1
inv : po3_2_1 + pol3_2_1 = 1
inv : pb1_4_2 + pb2_4_2 + pb3_4_2 + pbl_4_2 = 8
inv : pb1_3_3 + pb2_3_3 + pb3_3_3 - pbl_1_1 - pbl_2_1 - pbl_2_2 - pbl_2_3 - pbl_3_1 - pbl_3_2 - pbl_3_4 - pbl_3_5 - pbl_4_1 - pbl_4_2 - pbl_4_3 - pbl_4_4 - pbl_4_5 - pbl_4_6 - pbl_4_7 - pil1_1_1 - pil1_2_1 - pil1_2_3 - pil1_3_1 - pil1_3_3 - pil1_3_5 - pil1_4_1 - pil1_4_3 - pil1_4_5 - pil1_4_7 - pil2_1_1 - pil2_2_1 - pil2_2_3 - pil2_3_1 - pil2_3_3 - pil2_3_5 - pil2_4_1 - pil2_4_3 - pil2_4_5 - pil2_4_7 - pil3_1_1 - pil3_2_1 - pil3_2_3 - pil3_3_1 - pil3_3_3 - pil3_3_5 - pil3_4_1 - pil3_4_3 - pil3_4_5 - pil3_4_7 - pol1_1_1 - pol1_2_1 - pol1_2_3 - pol1_3_1 - pol1_3_3 - pol1_3_5 - pol1_4_1 - pol1_4_3 - pol1_4_5 - pol1_4_7 - pol2_1_1 - pol2_2_1 - pol2_2_3 - pol2_3_1 - pol2_3_3 - pol2_3_5 - pol2_4_1 - pol2_4_3 - pol2_4_5 - pol2_4_7 - pol3_1_1 - pol3_2_1 - pol3_2_3 - pol3_3_1 - pol3_3_3 - pol3_3_5 - pol3_4_1 - pol3_4_3 - pol3_4_5 - pol3_4_7 = -84
inv : po2_2_1 + pol2_2_1 = 1
inv : pi3_3_1 + pil3_3_1 = 1
inv : pi1_3_3 + pil1_3_3 = 1
inv : po3_3_3 + pol3_3_3 = 1
inv : pb1_2_3 + pb2_2_3 + pb3_2_3 + pbl_2_3 = 8
inv : po2_3_1 + pol2_3_1 = 1
inv : pi2_4_5 + pil2_4_5 = 1
inv : pb1_4_3 + pb2_4_3 + pb3_4_3 + pbl_4_3 = 8
inv : pi3_3_3 + pil3_3_3 = 1
inv : pi1_3_1 + pil1_3_1 = 1
inv : po1_4_3 + pol1_4_3 = 1
inv : pb1_3_5 + pb2_3_5 + pb3_3_5 + pbl_3_5 = 8
inv : pi3_4_7 + pil3_4_7 = 1
inv : pbl_1_1 + pbl_2_1 + pbl_2_2 + pbl_2_3 + pbl_3_1 + pbl_3_2 + pbl_3_3 + pbl_3_4 + pbl_3_5 + pbl_4_1 + pbl_4_2 + pbl_4_3 + pbl_4_4 + pbl_4_5 + pbl_4_6 + pbl_4_7 + pil1_1_1 + pil1_2_1 + pil1_2_3 + pil1_3_1 + pil1_3_3 + pil1_3_5 + pil1_4_1 + pil1_4_3 + pil1_4_5 + pil1_4_7 + pil2_1_1 + pil2_2_1 + pil2_2_3 + pil2_3_1 + pil2_3_3 + pil2_3_5 + pil2_4_1 + pil2_4_3 + pil2_4_5 + pil2_4_7 + pil3_1_1 + pil3_2_1 + pil3_2_3 + pil3_3_1 + pil3_3_3 + pil3_3_5 + pil3_4_1 + pil3_4_3 + pil3_4_5 + pil3_4_7 + pol1_1_1 + pol1_2_1 + pol1_2_3 + pol1_3_1 + pol1_3_3 + pol1_3_5 + pol1_4_1 + pol1_4_3 + pol1_4_5 + pol1_4_7 + pol2_1_1 + pol2_2_1 + pol2_2_3 + pol2_3_1 + pol2_3_3 + pol2_3_5 + pol2_4_1 + pol2_4_3 + pol2_4_5 + pol2_4_7 + pol3_1_1 + pol3_2_1 + pol3_2_3 + pol3_3_1 + pol3_3_3 + pol3_3_5 + pol3_4_1 + pol3_4_3 + pol3_4_5 + pol3_4_7 = 92
inv : po3_4_5 + pol3_4_5 = 1
inv : po1_3_3 + pol1_3_3 = 1
inv : pi1_1_1 + pil1_1_1 = 1
inv : po2_4_7 + pol2_4_7 = 1
inv : pi2_3_5 + pil2_3_5 = 1
inv : po3_2_3 + pol3_2_3 = 1
inv : pi1_4_7 + pil1_4_7 = 1
inv : pi2_2_3 + pil2_2_3 = 1
inv : pb1_3_2 + pb2_3_2 + pb3_3_2 + pbl_3_2 = 8
inv : po2_4_1 + pol2_4_1 = 1
inv : po3_3_5 + pol3_3_5 = 1
inv : po2_3_5 + pol2_3_5 = 1
inv : po1_3_5 + pol1_3_5 = 1
inv : po2_1_1 + pol2_1_1 = 1
inv : pb1_4_5 + pb2_4_5 + pb3_4_5 + pbl_4_5 = 8
inv : po3_1_1 + pol3_1_1 = 1
inv : pb1_1_1 + pb2_1_1 + pb3_1_1 + pbl_1_1 = 8
inv : pb1_3_4 + pb2_3_4 + pb3_3_4 + pbl_3_4 = 8
inv : pi2_4_3 + pil2_4_3 = 1
inv : pi3_4_3 + pil3_4_3 = 1
inv : pi1_4_3 + pil1_4_3 = 1
inv : pb1_4_6 + pb2_4_6 + pb3_4_6 + pbl_4_6 = 8
inv : pi2_1_1 + pil2_1_1 = 1
inv : po1_2_3 + pol1_2_3 = 1
inv : po3_4_3 + pol3_4_3 = 1
inv : pi3_1_1 + pil3_1_1 = 1
inv : po1_4_5 + pol1_4_5 = 1
inv : pb1_2_1 + pb2_2_1 + pb3_2_1 + pbl_2_1 = 8
inv : po1_3_1 + pol1_3_1 = 1
inv : po2_4_5 + pol2_4_5 = 1
inv : pi2_3_3 + pil2_3_3 = 1
inv : po2_4_3 + pol2_4_3 = 1
inv : pi1_4_5 + pil1_4_5 = 1
inv : pb1_4_7 + pb2_4_7 + pb3_4_7 + pbl_4_7 = 8
inv : pi2_3_1 + pil2_3_1 = 1
inv : po3_3_1 + pol3_3_1 = 1
inv : pi2_4_7 + pil2_4_7 = 1
inv : pb1_3_1 + pb2_3_1 + pb3_3_1 + pbl_3_1 = 8
inv : po2_2_3 + pol2_2_3 = 1
inv : pb1_4_4 + pb2_4_4 + pb3_4_4 + pbl_4_4 = 8
inv : po1_4_7 + pol1_4_7 = 1
inv : pi1_3_5 + pil1_3_5 = 1
inv : po3_4_1 + pol3_4_1 = 1
inv : po3_4_7 + pol3_4_7 = 1
inv : pi3_2_3 + pil3_2_3 = 1
inv : pi1_2_3 + pil1_2_3 = 1
inv : po1_4_1 + pol1_4_1 = 1
inv : pb1_4_1 + pb2_4_1 + pb3_4_1 + pbl_4_1 = 8
inv : pi3_3_5 + pil3_3_5 = 1
inv : pi3_4_5 + pil3_4_5 = 1
inv : po1_1_1 + pol1_1_1 = 1
Total of 77 invariants.
[2020-05-26 23:14:00] [INFO ] Computed 77 place invariants in 17 ms
[2020-05-26 23:14:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 17 ms.
[2020-05-26 23:14:00] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 13 ms
[2020-05-26 23:14:00] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 15 LTL properties
Checking formula 0 : !((X(("((i9.u14.pb1_4_5>=1)&&(i1.u65.pol1_4_5>=1))")U((G(X("((i9.u14.pb1_4_5>=1)&&(i1.u65.pol1_4_5>=1))")))||(("((i9.u14.pb1_4_5>=1)&&(i1.u65.pol1_4_5>=1))")U("((i10.u15.pb2_4_6>=1)&&(i9.u41.pil2_4_5>=1))"))))))
Formula 0 simplified : !X("((i9.u14.pb1_4_5>=1)&&(i1.u65.pol1_4_5>=1))" U (GX"((i9.u14.pb1_4_5>=1)&&(i1.u65.pol1_4_5>=1))" | ("((i9.u14.pb1_4_5>=1)&&(i1.u65.pol1_4_5>=1))" U "((i10.u15.pb2_4_6>=1)&&(i9.u41.pil2_4_5>=1))")))
built 18 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
[2020-05-26 23:14:01] [INFO ] Proved 184 variables to be positive in 342 ms
[2020-05-26 23:14:01] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2020-05-26 23:14:01] [INFO ] Computation of disable matrix completed :0/156 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 23:14:01] [INFO ] Computation of Complete disable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 23:14:01] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2020-05-26 23:14:01] [INFO ] Computation of Complete enable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 23:14:03] [INFO ] Computing symmetric co enabling matrix : 156 transitions.
[2020-05-26 23:14:06] [INFO ] Computation of co-enabling matrix(0/156) took 3002 ms. Total solver calls (SAT/UNSAT): 155(152/3)
[2020-05-26 23:14:10] [INFO ] Computation of co-enabling matrix(1/156) took 6935 ms. Total solver calls (SAT/UNSAT): 309(303/6)
[2020-05-26 23:14:16] [INFO ] Computation of co-enabling matrix(3/156) took 13068 ms. Total solver calls (SAT/UNSAT): 614(602/12)
[2020-05-26 23:14:20] [INFO ] Computation of co-enabling matrix(4/156) took 16853 ms. Total solver calls (SAT/UNSAT): 765(750/15)
[2020-05-26 23:14:23] [INFO ] Computation of co-enabling matrix(5/156) took 20290 ms. Total solver calls (SAT/UNSAT): 915(897/18)
[2020-05-26 23:14:29] [INFO ] Computation of co-enabling matrix(7/156) took 25564 ms. Total solver calls (SAT/UNSAT): 1212(1188/24)
[2020-05-26 23:14:34] [INFO ] Computation of co-enabling matrix(9/156) took 31409 ms. Total solver calls (SAT/UNSAT): 1505(1475/30)
[2020-05-26 23:14:38] [INFO ] Computation of co-enabling matrix(10/156) took 35090 ms. Total solver calls (SAT/UNSAT): 1650(1617/33)
[2020-05-26 23:14:42] [INFO ] Computation of co-enabling matrix(11/156) took 39344 ms. Total solver calls (SAT/UNSAT): 1794(1758/36)
[2020-05-26 23:14:46] [INFO ] Computation of co-enabling matrix(14/156) took 43264 ms. Total solver calls (SAT/UNSAT): 2220(2183/37)
[2020-05-26 23:14:52] [INFO ] Computation of co-enabling matrix(16/156) took 48684 ms. Total solver calls (SAT/UNSAT): 2499(2461/38)
[2020-05-26 23:14:55] [INFO ] Computation of co-enabling matrix(17/156) took 52439 ms. Total solver calls (SAT/UNSAT): 2637(2598/39)
[2020-05-26 23:15:01] [INFO ] Computation of co-enabling matrix(19/156) took 57890 ms. Total solver calls (SAT/UNSAT): 2910(2869/41)
[2020-05-26 23:15:04] [INFO ] Computation of co-enabling matrix(20/156) took 60991 ms. Total solver calls (SAT/UNSAT): 3045(3003/42)
[2020-05-26 23:15:08] [INFO ] Computation of co-enabling matrix(22/156) took 64841 ms. Total solver calls (SAT/UNSAT): 3312(3269/43)
[2020-05-26 23:15:11] [INFO ] Computation of co-enabling matrix(23/156) took 68292 ms. Total solver calls (SAT/UNSAT): 3444(3400/44)
[2020-05-26 23:15:15] [INFO ] Computation of co-enabling matrix(24/156) took 71807 ms. Total solver calls (SAT/UNSAT): 3575(3530/45)
[2020-05-26 23:15:18] [INFO ] Computation of co-enabling matrix(25/156) took 74998 ms. Total solver calls (SAT/UNSAT): 3705(3659/46)
[2020-05-26 23:15:25] [INFO ] Computation of co-enabling matrix(27/156) took 81746 ms. Total solver calls (SAT/UNSAT): 3962(3914/48)
[2020-05-26 23:15:29] [INFO ] Computation of co-enabling matrix(30/156) took 85729 ms. Total solver calls (SAT/UNSAT): 4340(4291/49)
[2020-05-26 23:15:34] [INFO ] Computation of co-enabling matrix(32/156) took 91457 ms. Total solver calls (SAT/UNSAT): 4587(4537/50)
[2020-05-26 23:15:39] [INFO ] Computation of co-enabling matrix(34/156) took 95862 ms. Total solver calls (SAT/UNSAT): 4830(4778/52)
[2020-05-26 23:15:42] [INFO ] Computation of co-enabling matrix(35/156) took 99041 ms. Total solver calls (SAT/UNSAT): 4950(4897/53)
[2020-05-26 23:15:46] [INFO ] Computation of co-enabling matrix(37/156) took 103396 ms. Total solver calls (SAT/UNSAT): 5187(5133/54)
[2020-05-26 23:15:52] [INFO ] Computation of co-enabling matrix(39/156) took 108774 ms. Total solver calls (SAT/UNSAT): 5420(5364/56)
[2020-05-26 23:15:56] [INFO ] Computation of co-enabling matrix(40/156) took 112753 ms. Total solver calls (SAT/UNSAT): 5535(5478/57)
[2020-05-26 23:15:59] [INFO ] Computation of co-enabling matrix(41/156) took 115892 ms. Total solver calls (SAT/UNSAT): 5649(5591/58)
[2020-05-26 23:16:05] [INFO ] Computation of co-enabling matrix(43/156) took 122014 ms. Total solver calls (SAT/UNSAT): 5874(5814/60)
[2020-05-26 23:16:08] [INFO ] Computation of co-enabling matrix(46/156) took 125255 ms. Total solver calls (SAT/UNSAT): 6204(6142/62)
[2020-05-26 23:16:14] [INFO ] Computation of co-enabling matrix(48/156) took 130811 ms. Total solver calls (SAT/UNSAT): 6419(6356/63)
[2020-05-26 23:16:17] [INFO ] Computation of co-enabling matrix(49/156) took 133876 ms. Total solver calls (SAT/UNSAT): 6525(6461/64)
[2020-05-26 23:16:21] [INFO ] Computation of co-enabling matrix(50/156) took 137595 ms. Total solver calls (SAT/UNSAT): 6630(6565/65)
[2020-05-26 23:16:25] [INFO ] Computation of co-enabling matrix(52/156) took 141981 ms. Total solver calls (SAT/UNSAT): 6837(6771/66)
[2020-05-26 23:16:28] [INFO ] Computation of co-enabling matrix(54/156) took 145286 ms. Total solver calls (SAT/UNSAT): 7040(6972/68)
[2020-05-26 23:16:34] [INFO ] Computation of co-enabling matrix(56/156) took 150783 ms. Total solver calls (SAT/UNSAT): 7239(7169/70)
[2020-05-26 23:16:37] [INFO ] Computation of co-enabling matrix(57/156) took 154000 ms. Total solver calls (SAT/UNSAT): 7337(7266/71)
[2020-05-26 23:16:40] [INFO ] Computation of co-enabling matrix(58/156) took 157464 ms. Total solver calls (SAT/UNSAT): 7434(7362/72)
[2020-05-26 23:16:44] [INFO ] Computation of co-enabling matrix(60/156) took 160716 ms. Total solver calls (SAT/UNSAT): 7625(7553/72)
[2020-05-26 23:16:49] [INFO ] Computation of co-enabling matrix(63/156) took 165548 ms. Total solver calls (SAT/UNSAT): 7904(7830/74)
[2020-05-26 23:16:54] [INFO ] Computation of co-enabling matrix(65/156) took 170700 ms. Total solver calls (SAT/UNSAT): 8085(8009/76)
[2020-05-26 23:16:57] [INFO ] Computation of co-enabling matrix(66/156) took 174048 ms. Total solver calls (SAT/UNSAT): 8174(8097/77)
[2020-05-26 23:17:00] [INFO ] Computation of co-enabling matrix(68/156) took 177471 ms. Total solver calls (SAT/UNSAT): 8349(8271/78)
[2020-05-26 23:17:04] [INFO ] Computation of co-enabling matrix(70/156) took 180593 ms. Total solver calls (SAT/UNSAT): 8520(8440/80)
[2020-05-26 23:17:08] [INFO ] Computation of co-enabling matrix(72/156) took 184726 ms. Total solver calls (SAT/UNSAT): 8687(8605/82)
[2020-05-26 23:17:13] [INFO ] Computation of co-enabling matrix(74/156) took 189894 ms. Total solver calls (SAT/UNSAT): 8850(8766/84)
[2020-05-26 23:17:16] [INFO ] Computation of co-enabling matrix(77/156) took 193156 ms. Total solver calls (SAT/UNSAT): 9087(9001/86)
[2020-05-26 23:17:20] [INFO ] Computation of co-enabling matrix(79/156) took 196954 ms. Total solver calls (SAT/UNSAT): 9240(9152/88)
[2020-05-26 23:17:24] [INFO ] Computation of co-enabling matrix(81/156) took 200894 ms. Total solver calls (SAT/UNSAT): 9389(9299/90)
[2020-05-26 23:17:27] [INFO ] Computation of co-enabling matrix(83/156) took 204027 ms. Total solver calls (SAT/UNSAT): 9534(9442/92)
[2020-05-26 23:17:30] [INFO ] Computation of co-enabling matrix(85/156) took 207266 ms. Total solver calls (SAT/UNSAT): 9675(9582/93)
[2020-05-26 23:17:34] [INFO ] Computation of co-enabling matrix(87/156) took 210551 ms. Total solver calls (SAT/UNSAT): 9812(9718/94)
[2020-05-26 23:17:38] [INFO ] Computation of co-enabling matrix(89/156) took 215523 ms. Total solver calls (SAT/UNSAT): 9945(9850/95)
[2020-05-26 23:17:42] [INFO ] Computation of co-enabling matrix(91/156) took 219336 ms. Total solver calls (SAT/UNSAT): 10074(9978/96)
[2020-05-26 23:17:46] [INFO ] Computation of co-enabling matrix(95/156) took 222739 ms. Total solver calls (SAT/UNSAT): 10320(10220/100)
[2020-05-26 23:17:49] [INFO ] Computation of co-enabling matrix(98/156) took 225910 ms. Total solver calls (SAT/UNSAT): 10494(10391/103)
[2020-05-26 23:17:52] [INFO ] Computation of co-enabling matrix(100/156) took 229013 ms. Total solver calls (SAT/UNSAT): 10605(10500/105)
[2020-05-26 23:17:56] [INFO ] Computation of co-enabling matrix(103/156) took 232646 ms. Total solver calls (SAT/UNSAT): 10764(10658/106)
[2020-05-26 23:17:59] [INFO ] Computation of co-enabling matrix(106/156) took 236440 ms. Total solver calls (SAT/UNSAT): 10914(10806/108)
[2020-05-26 23:18:03] [INFO ] Computation of co-enabling matrix(110/156) took 239668 ms. Total solver calls (SAT/UNSAT): 11100(10992/108)
[2020-05-26 23:18:06] [INFO ] Computation of co-enabling matrix(113/156) took 242974 ms. Total solver calls (SAT/UNSAT): 11229(11121/108)
[2020-05-26 23:18:10] [INFO ] Computation of co-enabling matrix(116/156) took 247054 ms. Total solver calls (SAT/UNSAT): 11349(11241/108)
[2020-05-26 23:18:14] [INFO ] Computation of co-enabling matrix(120/156) took 250994 ms. Total solver calls (SAT/UNSAT): 11495(11387/108)
[2020-05-26 23:18:17] [INFO ] Computation of co-enabling matrix(123/156) took 254156 ms. Total solver calls (SAT/UNSAT): 11594(11486/108)
[2020-05-26 23:18:20] [INFO ] Computation of co-enabling matrix(128/156) took 257296 ms. Total solver calls (SAT/UNSAT): 11739(11631/108)
[2020-05-26 23:18:23] [INFO ] Computation of co-enabling matrix(132/156) took 260401 ms. Total solver calls (SAT/UNSAT): 11837(11729/108)
[2020-05-26 23:18:27] [INFO ] Computation of co-enabling matrix(137/156) took 263592 ms. Total solver calls (SAT/UNSAT): 11937(11829/108)
[2020-05-26 23:18:30] [INFO ] Computation of co-enabling matrix(147/156) took 266645 ms. Total solver calls (SAT/UNSAT): 12062(11954/108)
[2020-05-26 23:18:30] [INFO ] Computation of Finished co-enabling matrix. took 267185 ms. Total solver calls (SAT/UNSAT): 12090(11982/108)
[2020-05-26 23:18:30] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2020-05-26 23:18:38] [INFO ] Computation of Completed DNA matrix. took 8182 ms. Total solver calls (SAT/UNSAT): 336(0/336)
[2020-05-26 23:18:38] [INFO ] Built C files in 278384ms conformant to PINS in folder :/home/mcc/execution
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]
Compilation finished in 2535 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 63 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(((LTLAP0==true))U(( [](X((LTLAP0==true)))) || ( ((LTLAP0==true))U((LTLAP1==true))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(((LTLAP0==true))U(( [](X((LTLAP0==true)))) || ( ((LTLAP0==true))U((LTLAP1==true))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(((LTLAP0==true))U(( [](X((LTLAP0==true)))) || ( ((LTLAP0==true))U((LTLAP1==true))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Reverse transition relation is NOT exact ! Due to transitions to1_2_2, to1_2_3, to1_3_2, to1_3_3, to1_3_4, to1_3_5, to1_4_2, to1_4_3, to1_4_4, to1_4_5, to1_4_6, to1_4_7, to2_2_1, to2_2_2, to2_3_1, to2_3_2, to2_3_3, to2_3_4, to2_4_1, to2_4_2, to2_4_3, to2_4_4, to2_4_5, to2_4_6, to3_1_1, to3_2_1, to3_2_2, to3_2_3, to3_3_1, to3_3_2, to3_3_3, to3_3_4, to3_3_5, to3_4_2, to3_4_4, to3_4_6, i0.to1_3_1, i2.to3_4_7, i2.to2_4_7, i3.to2_1_1, i3.to1_1_1, i4.to1_2_1, i8.to3_4_3, i9.to3_4_5, i11.to2_3_5, i12.to3_4_1, i12.to1_4_1, i14.to2_2_3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/108/48/156
Computing Next relation with stutter on 1.88982e+17 deadlock states
Detected timeout of ITS tools.
[2020-05-26 23:34:01] [INFO ] Flatten gal took : 22 ms
[2020-05-26 23:34:01] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 4 ms
[2020-05-26 23:34:01] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 15 LTL properties
Checking formula 0 : !((X(("((pb1_4_5>=1)&&(pol1_4_5>=1))")U((G(X("((pb1_4_5>=1)&&(pol1_4_5>=1))")))||(("((pb1_4_5>=1)&&(pol1_4_5>=1))")U("((pb2_4_6>=1)&&(pil2_4_5>=1))"))))))
Formula 0 simplified : !X("((pb1_4_5>=1)&&(pol1_4_5>=1))" U (GX"((pb1_4_5>=1)&&(pol1_4_5>=1))" | ("((pb1_4_5>=1)&&(pol1_4_5>=1))" U "((pb2_4_6>=1)&&(pil2_4_5>=1))")))
Detected timeout of ITS tools.
[2020-05-26 23:54:02] [INFO ] Flatten gal took : 426 ms
[2020-05-26 23:54:03] [INFO ] Input system was already deterministic with 156 transitions.
[2020-05-26 23:54:03] [INFO ] Transformed 184 places.
[2020-05-26 23:54:03] [INFO ] Transformed 156 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-26 23:54:04] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 9 ms
[2020-05-26 23:54:04] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 15 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(("((pb1_4_5>=1)&&(pol1_4_5>=1))")U((G(X("((pb1_4_5>=1)&&(pol1_4_5>=1))")))||(("((pb1_4_5>=1)&&(pol1_4_5>=1))")U("((pb2_4_6>=1)&&(pil2_4_5>=1))"))))))
Formula 0 simplified : !X("((pb1_4_5>=1)&&(pol1_4_5>=1))" U (GX"((pb1_4_5>=1)&&(pol1_4_5>=1))" | ("((pb1_4_5>=1)&&(pol1_4_5>=1))" U "((pb2_4_6>=1)&&(pil2_4_5>=1))")))

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="TriangularGrid-PT-4022"
export BK_EXAMINATION="LTLFireability"
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 2-4028"
echo " Executing tool itstools"
echo " Input is TriangularGrid-PT-4022, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r193-csrt-159033389000570"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-4022.tgz
mv TriangularGrid-PT-4022 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; 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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;