Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r180-tall-171640602800174.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 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 2-5568
Executing tool itstools
Input is FunctionPointer-PT-a004, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640602800174
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 18:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 16:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Apr 11 16:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 11 16:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Apr 11 16:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 34K May 18 16:42 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 FunctionPointer-PT-a004-ReachabilityCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-12
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-13
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-14
FORMULA_NAME FunctionPointer-PT-a004-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716438907215

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-a004
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-23 04:35:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 04:35:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 04:35:08] [INFO ] Load time of PNML (sax parser for PT used): 53 ms
[2024-05-23 04:35:08] [INFO ] Transformed 40 places.
[2024-05-23 04:35:08] [INFO ] Transformed 70 transitions.
[2024-05-23 04:35:08] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 154 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 04:35:08] [INFO ] Flatten gal took : 26 ms
[2024-05-23 04:35:08] [INFO ] Flatten gal took : 11 ms
[2024-05-23 04:35:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality704491323542937394.gal : 7 ms
[2024-05-23 04:35:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8794306385128560123.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality704491323542937394.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8794306385128560123.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (198 resets) in 1219 ms. (32 steps per ms) remains 4/11 properties
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityCardinality8794306385128560123.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :13 after 114
Reachability property FunctionPointer-PT-a004-ReachabilityCardinality-2024-10 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 383 ms. (104 steps per ms) remains 4/4 properties
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :114 after 5385
BEST_FIRST walk for 40004 steps (77 resets) in 122 ms. (325 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (9 resets) in 193 ms. (206 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (48 resets) in 198 ms. (201 steps per ms) remains 4/4 properties
[2024-05-23 04:35:09] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2024-05-23 04:35:09] [INFO ] Computed 4 invariants in 3 ms
[2024-05-23 04:35:09] [INFO ] State equation strengthened by 8 read => feed constraints.
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :5385 after 53466
Problem FunctionPointer-PT-a004-ReachabilityCardinality-2024-02 is UNSAT
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-a004-ReachabilityCardinality-2024-14 is UNSAT
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-14 TRUE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 2/2 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 1/3 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/3 constraints. Problems are: Problem set: 2 solved, 2 unsolved
Problem FunctionPointer-PT-a004-ReachabilityCardinality-2024-08 is UNSAT
FORMULA FunctionPointer-PT-a004-ReachabilityCardinality-2024-08 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 1/33 variables, 1/4 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 0/4 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 46/79 variables, 33/37 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/79 variables, 8/45 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/79 variables, 0/45 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/80 variables, 1/46 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/80 variables, 0/46 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/80 variables, 0/46 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 80/80 variables, and 46 constraints, problems are : Problem set: 3 solved, 1 unsolved in 214 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 34/34 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 10/29 variables, 3/3 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/3 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1/30 variables, 1/4 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 0/4 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 45/75 variables, 30/34 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/75 variables, 8/42 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/75 variables, 0/42 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 5/80 variables, 4/46 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/80 variables, 1/47 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/80 variables, 0/47 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/80 variables, 0/47 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 80/80 variables, and 47 constraints, problems are : Problem set: 3 solved, 1 unsolved in 155 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 34/34 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 1/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 432ms problems are : Problem set: 3 solved, 1 unsolved
Parikh walk visited 0 properties in 74 ms.
Support contains 19 out of 34 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 118 edges and 34 vertex of which 32 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 32 transition count 65
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 32 transition count 63
Applied a total of 4 rules in 45 ms. Remains 32 /34 variables (removed 2) and now considering 63/66 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 32/34 places, 63/66 transitions.
RANDOM walk for 40001 steps (8 resets) in 133 ms. (298 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 91 ms. (434 steps per ms) remains 1/1 properties
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :53466 after 618030
Interrupted probabilistic random walk after 2394085 steps, run timeout after 3001 ms. (steps per millisecond=797 ) properties seen :0 out of 1
Probabilistic random walk after 2394085 steps, saw 1938047 distinct states, run finished after 3008 ms. (steps per millisecond=795 ) properties seen :0
[2024-05-23 04:35:13] [INFO ] Flow matrix only has 44 transitions (discarded 19 similar events)
// Phase 1: matrix 44 rows 32 cols
[2024-05-23 04:35:13] [INFO ] Computed 3 invariants in 3 ms
[2024-05-23 04:35:13] [INFO ] State equation strengthened by 8 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 43/71 variables, 28/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/71 variables, 8/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/71 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 5/76 variables, 4/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/76 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/76 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 76/76 variables, and 43 constraints, problems are : Problem set: 0 solved, 1 unsolved in 165 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 43/71 variables, 28/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/71 variables, 8/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/71 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 5/76 variables, 4/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/76 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/76 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/76 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 76/76 variables, and 44 constraints, problems are : Problem set: 0 solved, 1 unsolved in 184 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 363ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 33 ms.
Support contains 19 out of 32 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32/32 places, 63/63 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 32/32 places, 63/63 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32/32 places, 63/63 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2024-05-23 04:35:13] [INFO ] Flow matrix only has 44 transitions (discarded 19 similar events)
[2024-05-23 04:35:13] [INFO ] Invariant cache hit.
[2024-05-23 04:35:13] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-23 04:35:13] [INFO ] Flow matrix only has 44 transitions (discarded 19 similar events)
[2024-05-23 04:35:13] [INFO ] Invariant cache hit.
[2024-05-23 04:35:13] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 04:35:13] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2024-05-23 04:35:13] [INFO ] Redundant transitions in 1 ms returned []
Running 61 sub problems to find dead transitions.
[2024-05-23 04:35:13] [INFO ] Flow matrix only has 44 transitions (discarded 19 similar events)
[2024-05-23 04:35:13] [INFO ] Invariant cache hit.
[2024-05-23 04:35:13] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 44/75 variables, 31/34 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 8/42 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (OVERLAPS) 1/76 variables, 1/43 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/76 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 0/76 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 76/76 variables, and 43 constraints, problems are : Problem set: 0 solved, 61 unsolved in 670 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 44/75 variables, 31/34 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 8/42 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 4/46 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/75 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 1/76 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/76 variables, 57/104 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/76 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 0/76 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 76/76 variables, and 104 constraints, problems are : Problem set: 0 solved, 61 unsolved in 682 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints]
After SMT, in 1381ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 1382ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1517 ms. Remains : 32/32 places, 63/63 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 32 transition count 44
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 19 place count 32 transition count 42
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 30 transition count 42
Applied a total of 23 rules in 8 ms. Remains 30 /32 variables (removed 2) and now considering 42/63 (removed 21) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 42 rows 30 cols
[2024-05-23 04:35:14] [INFO ] Computed 3 invariants in 1 ms
[2024-05-23 04:35:15] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 04:35:15] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-23 04:35:15] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 04:35:15] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-23 04:35:15] [INFO ] After 69ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-23 04:35:15] [INFO ] Flatten gal took : 6 ms
[2024-05-23 04:35:15] [INFO ] Flatten gal took : 4 ms
[2024-05-23 04:35:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality176354268186165055.gal : 2 ms
[2024-05-23 04:35:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11117949916190147674.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality176354268186165055.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11117949916190147674.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality11117949916190147674.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 60
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :60 after 530
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :530 after 1486
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1486 after 5230
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :5230 after 30176
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :30176 after 169659
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :169659 after 1.09945e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.09945e+06 after 9.83432e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :9.83432e+06 after 1.59747e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.59747e+08 after 3.50203e+09
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :618030 after 1.04324e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :3.50203e+09 after 9.16884e+10
Detected timeout of ITS tools.
[2024-05-23 04:35:30] [INFO ] Flatten gal took : 4 ms
[2024-05-23 04:35:30] [INFO ] Applying decomposition
[2024-05-23 04:35:30] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13041023046499160649.txt' '-o' '/tmp/graph13041023046499160649.bin' '-w' '/tmp/graph13041023046499160649.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13041023046499160649.bin' '-l' '-1' '-v' '-w' '/tmp/graph13041023046499160649.weights' '-q' '0' '-e' '0.001'
[2024-05-23 04:35:30] [INFO ] Decomposing Gal with order
[2024-05-23 04:35:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 04:35:30] [INFO ] Removed a total of 31 redundant transitions.
[2024-05-23 04:35:30] [INFO ] Flatten gal took : 41 ms
[2024-05-23 04:35:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 9 ms.
[2024-05-23 04:35:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14636428160492611061.gal : 1 ms
[2024-05-23 04:35:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14776885978472511984.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14636428160492611061.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14776885978472511984.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality14776885978472511984.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 226
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :226 after 488
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :488 after 1082
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1082 after 7866
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :7866 after 17125
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :17125 after 43567
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :43567 after 155778
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :155778 after 742574
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :742574 after 4.384e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4.384e+06 after 2.93386e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.93386e+07 after 2.1325e+08
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 30543 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-23 04:35:45] [INFO ] Flatten gal took : 9 ms
[2024-05-23 04:35:45] [INFO ] Applying decomposition
[2024-05-23 04:35:45] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph18372277076094556179.txt' '-o' '/tmp/graph18372277076094556179.bin' '-w' '/tmp/graph18372277076094556179.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18372277076094556179.bin' '-l' '-1' '-v' '-w' '/tmp/graph18372277076094556179.weights' '-q' '0' '-e' '0.001'
[2024-05-23 04:35:45] [INFO ] Decomposing Gal with order
[2024-05-23 04:35:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 04:35:45] [INFO ] Removed a total of 49 redundant transitions.
[2024-05-23 04:35:45] [INFO ] Flatten gal took : 10 ms
[2024-05-23 04:35:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 3 ms.
[2024-05-23 04:35:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15746747828624604141.gal : 2 ms
[2024-05-23 04:35:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7043766642419250657.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15746747828624604141.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7043766642419250657.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7043766642419250657.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 36
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :36 after 198
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :198 after 904
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :904 after 5583
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :5583 after 38780
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :38780 after 285641
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :285641 after 2.17842e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.17842e+06 after 1.69603e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.69603e+07 after 1.33642e+08
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.33642e+08 after 1.06026e+09
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.06026e+09 after 8.44358e+09
Detected timeout of ITS tools.
[2024-05-23 05:05:45] [INFO ] Flatten gal took : 7 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9615241248804496798
[2024-05-23 05:05:45] [INFO ] Applying decomposition
[2024-05-23 05:05:45] [INFO ] Flatten gal took : 6 ms
[2024-05-23 05:05:45] [INFO ] Computing symmetric may disable matrix : 63 transitions.
[2024-05-23 05:05:45] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:05:45] [INFO ] Computing symmetric may enable matrix : 63 transitions.
[2024-05-23 05:05:45] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 05:05:45] [INFO ] Computing Do-Not-Accords matrix : 63 transitions.
[2024-05-23 05:05:45] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11320571017267474047.txt' '-o' '/tmp/graph11320571017267474047.bin' '-w' '/tmp/graph11320571017267474047.weights'
[2024-05-23 05:05:46] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9615241248804496798
Running compilation step : cd /tmp/ltsmin9615241248804496798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11320571017267474047.bin' '-l' '-1' '-v' '-w' '/tmp/graph11320571017267474047.weights' '-q' '0' '-e' '0.001'
[2024-05-23 05:05:46] [INFO ] Decomposing Gal with order
[2024-05-23 05:05:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 05:05:46] [INFO ] Removed a total of 43 redundant transitions.
[2024-05-23 05:05:46] [INFO ] Flatten gal took : 10 ms
[2024-05-23 05:05:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 1 ms.
[2024-05-23 05:05:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3334223964012877870.gal : 2 ms
[2024-05-23 05:05:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality741937299019891165.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3334223964012877870.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality741937299019891165.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityCardinality741937299019891165.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 36
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :36 after 196
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :196 after 902
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :902 after 5581
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :5581 after 38778
Compilation finished in 349 ms.
Running link step : cd /tmp/ltsmin9615241248804496798;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin9615241248804496798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTa004ReachabilityCardinality202400==true'
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :38778 after 285639
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :285639 after 2.17842e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.17842e+06 after 1.69603e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.69603e+07 after 1.33642e+08
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: Loading model from ./gal.so
pins2lts-mc-linux64( 5/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: Initializing POR dependencies: labels 64, guards 63
pins2lts-mc-linux64( 3/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.018: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 6/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.021: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.035: "FunctionPointerPTa004ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.036: "FunctionPointerPTa004ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.036: "FunctionPointerPTa004ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.036: "FunctionPointerPTa004ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.037: "FunctionPointerPTa004ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.037: There are 64 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.037: State length is 32, there are 63 groups
pins2lts-mc-linux64( 0/ 8), 0.037: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.037: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.037: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.037: Visible groups: 0 / 63, labels: 1 / 64
pins2lts-mc-linux64( 0/ 8), 0.037: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 0.037: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.037: "FunctionPointerPTa004ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.036: "FunctionPointerPTa004ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.036: "FunctionPointerPTa004ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.048: ~10 levels ~960 states ~3176 transitions
pins2lts-mc-linux64( 0/ 8), 0.076: ~11 levels ~1920 states ~6872 transitions
pins2lts-mc-linux64( 0/ 8), 0.099: ~13 levels ~3840 states ~14920 transitions
pins2lts-mc-linux64( 0/ 8), 0.141: ~15 levels ~7680 states ~29584 transitions
pins2lts-mc-linux64( 0/ 8), 0.224: ~18 levels ~15360 states ~59712 transitions
pins2lts-mc-linux64( 0/ 8), 0.418: ~21 levels ~30720 states ~122072 transitions
pins2lts-mc-linux64( 1/ 8), 0.691: ~10 levels ~61440 states ~254536 transitions
pins2lts-mc-linux64( 5/ 8), 1.087: ~12 levels ~122880 states ~465872 transitions
pins2lts-mc-linux64( 5/ 8), 1.876: ~15 levels ~245760 states ~975648 transitions
pins2lts-mc-linux64( 5/ 8), 2.867: ~17 levels ~491520 states ~1834856 transitions
pins2lts-mc-linux64( 6/ 8), 4.424: ~20 levels ~983040 states ~3745048 transitions
pins2lts-mc-linux64( 5/ 8), 7.609: ~23 levels ~1966080 states ~7603256 transitions
pins2lts-mc-linux64( 6/ 8), 12.795: ~26 levels ~3932160 states ~14972488 transitions
pins2lts-mc-linux64( 5/ 8), 25.221: ~30 levels ~7864320 states ~31238152 transitions
pins2lts-mc-linux64( 5/ 8), 47.260: ~34 levels ~15728640 states ~60763976 transitions
pins2lts-mc-linux64( 5/ 8), 95.359: ~38 levels ~31457280 states ~125466416 transitions
pins2lts-mc-linux64( 5/ 8), 182.051: ~42 levels ~62914560 states ~241529064 transitions
pins2lts-mc-linux64( 0/ 8), 374.806: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 374.836:
pins2lts-mc-linux64( 0/ 8), 374.836: mean standard work distribution: 4.4% (states) 1.3% (transitions)
pins2lts-mc-linux64( 0/ 8), 374.836:
pins2lts-mc-linux64( 0/ 8), 374.836: Explored 113650917 states 481665158 transitions, fanout: 4.238
pins2lts-mc-linux64( 0/ 8), 374.836: Total exploration time 374.800 sec (374.770 sec minimum, 374.776 sec on average)
pins2lts-mc-linux64( 0/ 8), 374.836: States per second: 303231, Transitions per second: 1285126
pins2lts-mc-linux64( 0/ 8), 374.836: Ignoring proviso: 694
pins2lts-mc-linux64( 0/ 8), 374.836:
pins2lts-mc-linux64( 0/ 8), 374.836: Queue width: 8B, total height: 21736508, memory: 165.84MB
pins2lts-mc-linux64( 0/ 8), 374.836: Tree memory: 1042.3MB, 8.1 B/state, compr.: 6.3%
pins2lts-mc-linux64( 0/ 8), 374.836: Tree fill ratio (roots/leafs): 99.0%/7.0%
pins2lts-mc-linux64( 0/ 8), 374.836: Stored 63 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 374.836: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 374.836: Est. total memory use: 1208.2MB (~1189.8MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9615241248804496798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTa004ReachabilityCardinality202400==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9615241248804496798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FunctionPointerPTa004ReachabilityCardinality202400==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:840)
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.33642e+08 after 1.06026e+09
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.06026e+09 after 8.44358e+09

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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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="FunctionPointer-PT-a004"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-5568"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-a004, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-tall-171640602800174"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a004.tgz
mv FunctionPointer-PT-a004 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;