Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813593500679.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is AutonomousCar-PT-10a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593500679
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 7.7K Feb 25 12:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 12:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 12:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 12:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 12:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 12:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 114K Feb 25 12:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.5M Mar 5 18:22 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 AutonomousCar-PT-10a-ReachabilityFireability-00
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-01
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-02
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-03
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-04
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-05
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-06
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-07
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-08
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-09
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-10
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-11
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-12
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-13
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-14
FORMULA_NAME AutonomousCar-PT-10a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678523708399

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-10a
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-11 08:35:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 08:35:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 08:35:11] [INFO ] Load time of PNML (sax parser for PT used): 205 ms
[2023-03-11 08:35:11] [INFO ] Transformed 97 places.
[2023-03-11 08:35:11] [INFO ] Transformed 1921 transitions.
[2023-03-11 08:35:11] [INFO ] Found NUPN structural information;
[2023-03-11 08:35:11] [INFO ] Parsed PT model containing 97 places and 1921 transitions and 29152 arcs in 321 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 423 transitions
Reduce redundant transitions removed 423 transitions.
[2023-03-11 08:35:12] [INFO ] Flatten gal took : 617 ms
Incomplete random walk after 10000 steps, including 462 resets, run finished after 1210 ms. (steps per millisecond=8 ) properties (out of 16) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) seen :0
[2023-03-11 08:35:12] [INFO ] Flatten gal took : 384 ms
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-11 08:35:12] [INFO ] Flow matrix only has 1497 transitions (discarded 1 similar events)
[2023-03-11 08:35:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17576061400902230870.gal : 69 ms
[2023-03-11 08:35:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17662213975404701784.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17576061400902230870.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17662213975404701784.prop' '--nowitness' '--gen-order' 'FOLLOW'
// Phase 1: matrix 1497 rows 97 cols
[2023-03-11 08:35:12] [INFO ] Computed 15 place invariants in 24 ms

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality17662213975404701784.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :8 after 10
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :10 after 46
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :46 after 56
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :56 after 298
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :298 after 362
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :362 after 2116
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :2116 after 7554
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :7554 after 9858
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :9858 after 40314
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :40314 after 242978
[2023-03-11 08:35:15] [INFO ] After 293ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-11 08:35:15] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-11 08:35:15] [INFO ] After 613ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :8
[2023-03-11 08:35:15] [INFO ] State equation strengthened by 403 read => feed constraints.
[2023-03-11 08:35:16] [INFO ] After 440ms SMT Verify possible using 403 Read/Feed constraints in natural domain returned unsat :6 sat :8
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :242978 after 1.46928e+06
[2023-03-11 08:35:17] [INFO ] After 1189ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :8
Attempting to minimize the solution found.
Minimization took 443 ms.
[2023-03-11 08:35:17] [INFO ] After 2401ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :8
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 605 ms.
Support contains 63 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 1498/1498 transitions.
Graph (complete) has 1257 edges and 97 vertex of which 95 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.17 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 95 transition count 1490
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 11 place count 91 transition count 1490
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 11 place count 91 transition count 1488
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 15 place count 89 transition count 1488
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 89 transition count 1488
Applied a total of 16 rules in 351 ms. Remains 89 /97 variables (removed 8) and now considering 1488/1498 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 352 ms. Remains : 89/97 places, 1488/1498 transitions.
Incomplete random walk after 10000 steps, including 516 resets, run finished after 599 ms. (steps per millisecond=16 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 7) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 6) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :1
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 4 properties.
// Phase 1: matrix 1488 rows 89 cols
[2023-03-11 08:35:19] [INFO ] Computed 15 place invariants in 24 ms
[2023-03-11 08:35:20] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 08:35:20] [INFO ] [Nat]Absence check using 15 positive place invariants in 16 ms returned sat
[2023-03-11 08:35:20] [INFO ] After 606ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-11 08:35:20] [INFO ] State equation strengthened by 403 read => feed constraints.
SDD proceeding with computation,16 properties remain. new max is 16384
SDD size :1.46928e+06 after 5.89261e+06
[2023-03-11 08:35:21] [INFO ] After 248ms SMT Verify possible using 403 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-11 08:35:21] [INFO ] After 649ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 351 ms.
[2023-03-11 08:35:21] [INFO ] After 1731ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 110 ms.
Support contains 53 out of 89 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 89/89 places, 1488/1488 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 84 transition count 1433
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 84 transition count 1433
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 84 transition count 1432
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 83 transition count 1432
Applied a total of 12 rules in 252 ms. Remains 83 /89 variables (removed 6) and now considering 1432/1488 (removed 56) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 252 ms. Remains : 83/89 places, 1432/1488 transitions.
Incomplete random walk after 10000 steps, including 412 resets, run finished after 412 ms. (steps per millisecond=24 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 341985 steps, run timeout after 3001 ms. (steps per millisecond=113 ) properties seen :{}
Probabilistic random walk after 341985 steps, saw 59414 distinct states, run finished after 3005 ms. (steps per millisecond=113 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 1432 rows 83 cols
[2023-03-11 08:35:25] [INFO ] Computed 15 place invariants in 11 ms
[2023-03-11 08:35:26] [INFO ] After 90ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 08:35:26] [INFO ] [Nat]Absence check using 15 positive place invariants in 2 ms returned sat
[2023-03-11 08:35:26] [INFO ] After 481ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-11 08:35:26] [INFO ] State equation strengthened by 353 read => feed constraints.
[2023-03-11 08:35:27] [INFO ] After 311ms SMT Verify possible using 353 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-11 08:35:27] [INFO ] After 753ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 246 ms.
[2023-03-11 08:35:27] [INFO ] After 1562ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 216 ms.
Support contains 53 out of 83 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 1432/1432 transitions.
Applied a total of 0 rules in 85 ms. Remains 83 /83 variables (removed 0) and now considering 1432/1432 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 83/83 places, 1432/1432 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 1432/1432 transitions.
Applied a total of 0 rules in 86 ms. Remains 83 /83 variables (removed 0) and now considering 1432/1432 (removed 0) transitions.
[2023-03-11 08:35:28] [INFO ] Invariant cache hit.
[2023-03-11 08:35:28] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-11 08:35:28] [INFO ] Invariant cache hit.
[2023-03-11 08:35:28] [INFO ] State equation strengthened by 353 read => feed constraints.
[2023-03-11 08:35:28] [INFO ] Implicit Places using invariants and state equation in 507 ms returned [79, 81]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 571 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 81/83 places, 1432/1432 transitions.
Applied a total of 0 rules in 118 ms. Remains 81 /81 variables (removed 0) and now considering 1432/1432 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 775 ms. Remains : 81/83 places, 1432/1432 transitions.
Incomplete random walk after 10000 steps, including 518 resets, run finished after 469 ms. (steps per millisecond=21 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 351410 steps, run timeout after 3001 ms. (steps per millisecond=117 ) properties seen :{}
Probabilistic random walk after 351410 steps, saw 60798 distinct states, run finished after 3003 ms. (steps per millisecond=117 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 1432 rows 81 cols
[2023-03-11 08:35:32] [INFO ] Computed 13 place invariants in 10 ms
[2023-03-11 08:35:33] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 08:35:33] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-11 08:35:33] [INFO ] After 514ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-11 08:35:33] [INFO ] State equation strengthened by 353 read => feed constraints.
[2023-03-11 08:35:34] [INFO ] After 297ms SMT Verify possible using 353 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-11 08:35:34] [INFO ] After 754ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 213 ms.
[2023-03-11 08:35:34] [INFO ] After 1610ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 387 ms.
Support contains 53 out of 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 1432/1432 transitions.
Applied a total of 0 rules in 79 ms. Remains 81 /81 variables (removed 0) and now considering 1432/1432 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 81/81 places, 1432/1432 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 1432/1432 transitions.
Applied a total of 0 rules in 72 ms. Remains 81 /81 variables (removed 0) and now considering 1432/1432 (removed 0) transitions.
[2023-03-11 08:35:35] [INFO ] Invariant cache hit.
[2023-03-11 08:35:35] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-11 08:35:35] [INFO ] Invariant cache hit.
[2023-03-11 08:35:35] [INFO ] State equation strengthened by 353 read => feed constraints.
[2023-03-11 08:35:35] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 565 ms to find 0 implicit places.
[2023-03-11 08:35:35] [INFO ] Redundant transitions in 107 ms returned []
[2023-03-11 08:35:35] [INFO ] Invariant cache hit.
[2023-03-11 08:35:36] [INFO ] Dead Transitions using invariants and state equation in 704 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1468 ms. Remains : 81/81 places, 1432/1432 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 81 transition count 1431
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1 place count 81 transition count 1430
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 place count 80 transition count 1430
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 79 transition count 1429
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 79 transition count 1429
Applied a total of 5 rules in 114 ms. Remains 79 /81 variables (removed 2) and now considering 1429/1432 (removed 3) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 1429 rows 79 cols
[2023-03-11 08:35:36] [INFO ] Computed 14 place invariants in 20 ms
[2023-03-11 08:35:37] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 08:35:37] [INFO ] [Nat]Absence check using 14 positive place invariants in 3 ms returned sat
[2023-03-11 08:35:37] [INFO ] After 547ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 08:35:38] [INFO ] After 829ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 178 ms.
[2023-03-11 08:35:38] [INFO ] After 1058ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-11 08:35:38] [INFO ] Flatten gal took : 264 ms
[2023-03-11 08:35:38] [INFO ] Flatten gal took : 221 ms
[2023-03-11 08:35:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10906780304349447899.gal : 41 ms
[2023-03-11 08:35:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3316234021962560356.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10906780304349447899.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3316234021962560356.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality3316234021962560356.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :9 after 39
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :39 after 43
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :43 after 200
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :200 after 260
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :260 after 1358
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1358 after 9054
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :9054 after 365906
SDD proceeding with computation,16 properties remain. new max is 32768
SDD size :5.89261e+06 after 2.3681e+07
Detected timeout of ITS tools.
[2023-03-11 08:35:54] [INFO ] Flatten gal took : 193 ms
[2023-03-11 08:35:54] [INFO ] Applying decomposition
[2023-03-11 08:35:54] [INFO ] Flatten gal took : 196 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2033813334093033358.txt' '-o' '/tmp/graph2033813334093033358.bin' '-w' '/tmp/graph2033813334093033358.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2033813334093033358.bin' '-l' '-1' '-v' '-w' '/tmp/graph2033813334093033358.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:35:55] [INFO ] Decomposing Gal with order
[2023-03-11 08:35:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:35:55] [INFO ] Removed a total of 12411 redundant transitions.
[2023-03-11 08:35:55] [INFO ] Flatten gal took : 512 ms
[2023-03-11 08:35:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 109 ms.
[2023-03-11 08:35:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9341378676636464184.gal : 12 ms
[2023-03-11 08:35:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2391941415916889330.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9341378676636464184.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2391941415916889330.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality2391941415916889330.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :2 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :6 after 81146
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :81146 after 232778
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1173444706798980528
[2023-03-11 08:36:11] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1173444706798980528
Running compilation step : cd /tmp/ltsmin1173444706798980528;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1173444706798980528;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1173444706798980528;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-11 08:36:14] [INFO ] Flatten gal took : 260 ms
[2023-03-11 08:36:14] [INFO ] Applying decomposition
[2023-03-11 08:36:14] [INFO ] Flatten gal took : 231 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph18414349840818199868.txt' '-o' '/tmp/graph18414349840818199868.bin' '-w' '/tmp/graph18414349840818199868.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18414349840818199868.bin' '-l' '-1' '-v' '-w' '/tmp/graph18414349840818199868.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:36:15] [INFO ] Decomposing Gal with order
[2023-03-11 08:36:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:36:15] [INFO ] Removed a total of 13128 redundant transitions.
[2023-03-11 08:36:15] [INFO ] Flatten gal took : 319 ms
[2023-03-11 08:36:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 116 ms.
[2023-03-11 08:36:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16348689016271809418.gal : 12 ms
[2023-03-11 08:36:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15955275661041039865.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16348689016271809418.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15955275661041039865.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality15955275661041039865.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
Reachability property AutonomousCar-PT-10a-ReachabilityFireability-14 is true.
Reachability property AutonomousCar-PT-10a-ReachabilityFireability-13 is true.
Invariant property AutonomousCar-PT-10a-ReachabilityFireability-12 does not hold.
Invariant property AutonomousCar-PT-10a-ReachabilityFireability-10 does not hold.
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property AutonomousCar-PT-10a-ReachabilityFireability-08 does not hold.
FORMULA AutonomousCar-PT-10a-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property AutonomousCar-PT-10a-ReachabilityFireability-07 does not hold.
Reachability property AutonomousCar-PT-10a-ReachabilityFireability-04 is true.
Reachability property AutonomousCar-PT-10a-ReachabilityFireability-03 is true.
SDD proceeding with computation,8 properties remain. new max is 32768
SDD size :2.3681e+07 after 5.42738e+07
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 1.79301e+08
SDD proceeding with computation,8 properties remain. new max is 65536
SDD size :5.42738e+07 after 7.11233e+07
Invariant property AutonomousCar-PT-10a-ReachabilityFireability-10 does not hold.
SDD proceeding with computation,8 properties remain. new max is 131072
SDD size :7.11233e+07 after 1.17607e+08
ITS-tools command line returned an error code 137
[2023-03-11 08:51:16] [INFO ] Flatten gal took : 2499 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15712338657543163745
[2023-03-11 08:51:17] [INFO ] Computing symmetric may disable matrix : 1432 transitions.
[2023-03-11 08:51:17] [INFO ] Applying decomposition
[2023-03-11 08:51:18] [INFO ] Computation of Complete disable matrix. took 1434 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:51:19] [INFO ] Flatten gal took : 1853 ms
[2023-03-11 08:51:19] [INFO ] Computing symmetric may enable matrix : 1432 transitions.
[2023-03-11 08:51:20] [INFO ] Computation of Complete enable matrix. took 293 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:51:27] [INFO ] Computing Do-Not-Accords matrix : 1432 transitions.
[2023-03-11 08:51:28] [INFO ] Computation of Completed DNA matrix. took 599 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:51:29] [INFO ] Built C files in 12456ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15712338657543163745
Running compilation step : cd /tmp/ltsmin15712338657543163745;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2187570769456421164.txt' '-o' '/tmp/graph2187570769456421164.bin' '-w' '/tmp/graph2187570769456421164.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2187570769456421164.bin' '-l' '-1' '-v' '-w' '/tmp/graph2187570769456421164.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:51:33] [INFO ] Decomposing Gal with order
[2023-03-11 08:51:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:51:35] [INFO ] Removed a total of 12467 redundant transitions.
[2023-03-11 08:51:35] [INFO ] Flatten gal took : 876 ms
[2023-03-11 08:51:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 141 ms.
[2023-03-11 08:51:35] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2679595655335107633.gal : 31 ms
[2023-03-11 08:51:35] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9147092231181439894.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability2679595655335107633.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability9147092231181439894.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability9147092231181439894.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :2 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 2.68445e+06
Compilation finished in 12077 ms.
Running link step : cd /tmp/ltsmin15712338657543163745;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 168 ms.
Running LTSmin : cd /tmp/ltsmin15712338657543163745;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'AutonomousCarPT10aReachabilityFireability00==true'
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :2.68445e+06 after 2.61441e+07
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2.61441e+07 after 2.61441e+07
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-11 09:16:59] [INFO ] Applying decomposition
[2023-03-11 09:16:59] [INFO ] Flatten gal took : 409 ms
[2023-03-11 09:16:59] [INFO ] Decomposing Gal with order
[2023-03-11 09:16:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 09:17:00] [INFO ] Could not find partition element corresponding to p94 in partition [p70, p71, p75, p76],[p16, p17],[p23, p24, p25],[p30, p31, p32],[p37, p38],[p42, p43, p47, p48],[p51, p52, p90],[p58, p59, p60],[p65, p66],[p63, p68, p69],[p72, p73],[p79, p80, p81],[p0, p1],[p21, p26, p27],[p28, p29, p33, p34],[p35, p36, p40, p41],[p56, p61, p62],[p49, p54, p55],[p14, p19, p20],[p44, p45, p46],[p77, p78, p82, p83],[p86, p91],[p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p88, p89],

[2023-03-11 09:17:00] [INFO ] Could not find partition element corresponding to p96 in partition [p70, p71, p75, p76],[p16, p17],[p23, p24, p25],[p30, p31, p32],[p37, p38],[p42, p43, p47, p48],[p51, p52, p90],[p58, p59, p60],[p65, p66],[p63, p68, p69],[p72, p73],[p79, p80, p81],[p0, p1],[p21, p26, p27],[p28, p29, p33, p34],[p35, p36, p40, p41],[p56, p61, p62],[p49, p54, p55],[p14, p19, p20],[p44, p45, p46],[p77, p78, p82, p83],[p86, p91],[p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p88, p89],

[2023-03-11 09:17:00] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 32
at org.eclipse.emf.common.util.BasicEList.get(BasicEList.java:348)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:564)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:244)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:1032)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 09:17:00] [INFO ] Flatten gal took : 340 ms
[2023-03-11 09:17:00] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8921379702882256670.gal : 46 ms
[2023-03-11 09:17:00] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability734856427927354991.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability8921379702882256670.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability734856427927354991.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityFireability734856427927354991.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 34
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :34 after 40
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :40 after 222
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :222 after 266
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :266 after 7078
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7078 after 8466
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :8466 after 47022
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :47022 after 245554
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :245554 after 1.41667e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.41667e+06 after 1.59581e+06
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.59581e+06 after 6.41261e+06
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.41261e+06 after 3.21881e+07
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :3.21881e+07 after 4.80942e+07
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :4.80942e+07 after 9.21768e+07
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393236 kB
MemFree: 10122516 kB
After kill :
MemTotal: 16393236 kB
MemFree: 16128372 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="AutonomousCar-PT-10a"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-5348"
echo " Executing tool itstools"
echo " Input is AutonomousCar-PT-10a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r005-oct2-167813593500679"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-10a.tgz
mv AutonomousCar-PT-10a execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;