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-171640602900190.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)
...............
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is FunctionPointer-PT-a016, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640602900190
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K 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 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 16:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Apr 11 16:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Apr 11 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Apr 11 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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-a016-ReachabilityCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-12
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-13
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-14
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716444527192

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-a016
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-23 06:08:48] [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 06:08:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 06:08:48] [INFO ] Load time of PNML (sax parser for PT used): 53 ms
[2024-05-23 06:08:48] [INFO ] Transformed 40 places.
[2024-05-23 06:08:48] [INFO ] Transformed 70 transitions.
[2024-05-23 06:08:48] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 145 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 22 ms.
Reduction of identical properties reduced properties to check from 16 to 15
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.
[2024-05-23 06:08:48] [INFO ] Flatten gal took : 48 ms
[2024-05-23 06:08:48] [INFO ] Flatten gal took : 11 ms
RANDOM walk for 40000 steps (144 resets) in 1362 ms. (29 steps per ms) remains 7/15 properties
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-23 06:08:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17218031507814400439.gal : 16 ms
[2024-05-23 06:08:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8660009294704924482.prop : 3 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/ReachabilityCardinality17218031507814400439.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8660009294704924482.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/ReachabilityCardinality8660009294704924482.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :13 after 140
BEST_FIRST walk for 40004 steps (53 resets) in 538 ms. (74 steps per ms) remains 7/7 properties
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :140 after 9250
BEST_FIRST walk for 40004 steps (33 resets) in 190 ms. (209 steps per ms) remains 6/7 properties
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 248 ms. (160 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (85 resets) in 417 ms. (95 steps per ms) remains 5/6 properties
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (168 resets) in 47 ms. (833 steps per ms) remains 5/5 properties
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :9250 after 1.68623e+06
BEST_FIRST walk for 40004 steps (8 resets) in 656 ms. (60 steps per ms) remains 5/5 properties
[2024-05-23 06:08:49] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2024-05-23 06:08:49] [INFO ] Computed 4 invariants in 3 ms
[2024-05-23 06:08:49] [INFO ] State equation strengthened by 8 read => feed constraints.
Problem FunctionPointer-PT-a016-ReachabilityCardinality-2024-05 is UNSAT
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-a016-ReachabilityCardinality-2024-06 is UNSAT
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-a016-ReachabilityCardinality-2024-15 is UNSAT
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-15 FALSE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 2 unsolved
Problem FunctionPointer-PT-a016-ReachabilityCardinality-2024-10 is UNSAT
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-2024-10 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 1/2 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/2 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 3/32 variables, 2/4 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/4 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 46/78 variables, 32/36 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/78 variables, 8/44 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/44 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 2/80 variables, 2/46 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/80 variables, 0/46 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/80 variables, 0/46 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 80/80 variables, and 46 constraints, problems are : Problem set: 4 solved, 1 unsolved in 357 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: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/20 variables, 3/3 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1/21 variables, 1/4 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 35/56 variables, 21/25 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/56 variables, 7/32 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/56 variables, 0/32 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 17/73 variables, 8/40 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/73 variables, 1/41 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/73 variables, 1/42 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/73 variables, 0/42 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 7/80 variables, 5/47 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/80 variables, 0/47 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/80 variables, 0/47 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 80/80 variables, and 47 constraints, problems are : Problem set: 4 solved, 1 unsolved in 243 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: 1/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 661ms problems are : Problem set: 4 solved, 1 unsolved
Parikh walk visited 0 properties in 1 ms.
Support contains 12 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.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 32 transition count 64
Applied a total of 3 rules in 61 ms. Remains 32 /34 variables (removed 2) and now considering 64/66 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 32/34 places, 64/66 transitions.
RANDOM walk for 40006 steps (131 resets) in 100 ms. (396 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (48 resets) in 93 ms. (425 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 2387087 steps, run timeout after 3001 ms. (steps per millisecond=795 ) properties seen :0 out of 1
Probabilistic random walk after 2387087 steps, saw 1622746 distinct states, run finished after 3009 ms. (steps per millisecond=793 ) properties seen :0
[2024-05-23 06:08:53] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 32 cols
[2024-05-23 06:08:53] [INFO ] Computed 3 invariants in 1 ms
[2024-05-23 06:08:53] [INFO ] State equation strengthened by 8 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/20 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 35/55 variables, 20/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 7/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 15/70 variables, 7/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/70 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/70 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 7/77 variables, 5/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/77 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/77 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 43 constraints, problems are : Problem set: 0 solved, 1 unsolved in 73 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) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/20 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 35/55 variables, 20/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 7/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 15/70 variables, 7/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/70 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/70 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/70 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 7/77 variables, 5/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/77 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/77 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 44 constraints, problems are : Problem set: 0 solved, 1 unsolved in 68 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 170ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 1 ms.
Support contains 12 out of 32 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32/32 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 32/32 places, 64/64 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32/32 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2024-05-23 06:08:53] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2024-05-23 06:08:53] [INFO ] Invariant cache hit.
[2024-05-23 06:08:53] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-23 06:08:53] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2024-05-23 06:08:53] [INFO ] Invariant cache hit.
[2024-05-23 06:08:53] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 06:08:53] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2024-05-23 06:08:53] [INFO ] Redundant transitions in 1 ms returned []
Running 62 sub problems to find dead transitions.
[2024-05-23 06:08:53] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
[2024-05-23 06:08:53] [INFO ] Invariant cache hit.
[2024-05-23 06:08:53] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (OVERLAPS) 45/77 variables, 32/35 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 8/43 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (OVERLAPS) 0/77 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 43 constraints, problems are : Problem set: 0 solved, 62 unsolved in 611 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (OVERLAPS) 45/77 variables, 32/35 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 8/43 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 62/105 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 62 unsolved
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :1.68623e+06 after 3.7509e+08
At refinement iteration 8 (OVERLAPS) 0/77 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 105 constraints, problems are : Problem set: 0 solved, 62 unsolved in 647 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 32/32 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 0/0 constraints]
After SMT, in 1298ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 1299ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1402 ms. Remains : 32/32 places, 64/64 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 24 edges and 32 vertex of which 3 / 32 are part of one of the 1 SCC in 2 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 30 transition count 39
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 27 transition count 39
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 7 place count 27 transition count 38
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 26 transition count 38
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 25 transition count 37
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 13 place count 24 transition count 37
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 14 place count 24 transition count 36
Applied a total of 14 rules in 15 ms. Remains 24 /32 variables (removed 8) and now considering 36/64 (removed 28) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 36 rows 24 cols
[2024-05-23 06:08:55] [INFO ] Computed 3 invariants in 1 ms
[2024-05-23 06:08:55] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 06:08:55] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-23 06:08:55] [INFO ] After 13ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-23 06:08:55] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-23 06:08:55] [INFO ] After 57ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-23 06:08:55] [INFO ] Flatten gal took : 5 ms
[2024-05-23 06:08:55] [INFO ] Flatten gal took : 4 ms
[2024-05-23 06:08:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12984627020826682865.gal : 3 ms
[2024-05-23 06:08:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1839207959126261004.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/ReachabilityCardinality12984627020826682865.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1839207959126261004.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/ReachabilityCardinality1839207959126261004.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 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 48
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :48 after 731
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :731 after 725092
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :725092 after 1.24359e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.24359e+07 after 8.08897e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :8.08897e+07 after 3.90801e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.90801e+08 after 1.70667e+09
Detected timeout of ITS tools.
[2024-05-23 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-23 06:09:10] [INFO ] Applying decomposition
[2024-05-23 06:09:10] [INFO ] Flatten gal took : 5 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/graph8399987081434730304.txt' '-o' '/tmp/graph8399987081434730304.bin' '-w' '/tmp/graph8399987081434730304.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8399987081434730304.bin' '-l' '-1' '-v' '-w' '/tmp/graph8399987081434730304.weights' '-q' '0' '-e' '0.001'
[2024-05-23 06:09:10] [INFO ] Decomposing Gal with order
[2024-05-23 06:09:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 06:09:10] [INFO ] Removed a total of 31 redundant transitions.
[2024-05-23 06:09:10] [INFO ] Flatten gal took : 30 ms
[2024-05-23 06:09:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2024-05-23 06:09:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11132064363226197399.gal : 2 ms
[2024-05-23 06:09:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14017475958300389131.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/ReachabilityCardinality11132064363226197399.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14017475958300389131.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/ReachabilityCardinality14017475958300389131.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 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 48
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :48 after 442
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :442 after 81391
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :81391 after 502350
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :502350 after 1.41341e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.41341e+06 after 3.21902e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.21902e+06 after 6.83267e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :6.83267e+06 after 1.40435e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.40435e+07 after 2.84675e+07
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 30440 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-23 06:09:25] [INFO ] Flatten gal took : 9 ms
[2024-05-23 06:09:25] [INFO ] Applying decomposition
[2024-05-23 06:09:25] [INFO ] Flatten gal took : 5 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/graph10695757437972980871.txt' '-o' '/tmp/graph10695757437972980871.bin' '-w' '/tmp/graph10695757437972980871.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10695757437972980871.bin' '-l' '-1' '-v' '-w' '/tmp/graph10695757437972980871.weights' '-q' '0' '-e' '0.001'
[2024-05-23 06:09:25] [INFO ] Decomposing Gal with order
[2024-05-23 06:09:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 06:09:25] [INFO ] Removed a total of 88 redundant transitions.
[2024-05-23 06:09:25] [INFO ] Flatten gal took : 9 ms
[2024-05-23 06:09:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 4 ms.
[2024-05-23 06:09:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3298335033732058010.gal : 2 ms
[2024-05-23 06:09:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3473255869144418611.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/ReachabilityCardinality3298335033732058010.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3473255869144418611.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/ReachabilityCardinality3473255869144418611.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :13 after 78
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :78 after 696
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :696 after 6833
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :6833 after 30466
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :30466 after 298555
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :298555 after 2.52476e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.52476e+06 after 4.47096e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :4.47096e+06 after 8.07172e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :8.07172e+06 after 1.27074e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.27074e+07 after 2.78981e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.78981e+07 after 5.13167e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.13167e+07 after 9.98463e+07
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :9.98463e+07 after 1.88105e+08
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.88105e+08 after 4.22952e+08
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :4.22952e+08 after 1.01531e+09
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.01531e+09 after 2.41141e+09
Detected timeout of ITS tools.
[2024-05-23 06:39:26] [INFO ] Flatten gal took : 7 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8592726146915191039
[2024-05-23 06:39:26] [INFO ] Applying decomposition
[2024-05-23 06:39:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 06:39:26] [INFO ] Computing symmetric may disable matrix : 64 transitions.
[2024-05-23 06:39:26] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 06:39:26] [INFO ] Computing symmetric may enable matrix : 64 transitions.
[2024-05-23 06:39:26] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 06:39:26] [INFO ] Computing Do-Not-Accords matrix : 64 transitions.
[2024-05-23 06:39:26] [INFO ] Computation of Completed DNA matrix. took 0 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/graph13095214489261060111.txt' '-o' '/tmp/graph13095214489261060111.bin' '-w' '/tmp/graph13095214489261060111.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13095214489261060111.bin' '-l' '-1' '-v' '-w' '/tmp/graph13095214489261060111.weights' '-q' '0' '-e' '0.001'
[2024-05-23 06:39:26] [INFO ] Decomposing Gal with order
[2024-05-23 06:39:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 06:39:26] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8592726146915191039
[2024-05-23 06:39:26] [INFO ] Removed a total of 87 redundant transitions.
[2024-05-23 06:39:26] [INFO ] Flatten gal took : 8 ms
Running compilation step : cd /tmp/ltsmin8592726146915191039;'/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'
[2024-05-23 06:39:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 2 ms.
[2024-05-23 06:39:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6315498689097708734.gal : 3 ms
[2024-05-23 06:39:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6034664069702543414.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/ReachabilityCardinality6315498689097708734.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6034664069702543414.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/ReachabilityCardinality6034664069702543414.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :13 after 78
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :78 after 696
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :696 after 6833
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :6833 after 30466
Compilation finished in 371 ms.
Running link step : cd /tmp/ltsmin8592726146915191039;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin8592726146915191039;'/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' 'FunctionPointerPTa016ReachabilityCardinality202400==true'
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :30466 after 298555
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :298555 after 3.04002e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3.04002e+06 after 1.82941e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.82941e+07 after 3.2299e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.2299e+07 after 5.6879e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.6879e+07 after 9.31427e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :9.31427e+07 after 1.74083e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.74083e+08 after 3.46419e+08
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.013: Initializing POR dependencies: labels 65, guards 64
pins2lts-mc-linux64( 6/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.018: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 4/ 8), 0.025: "FunctionPointerPTa016ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.025: "FunctionPointerPTa016ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.025: "FunctionPointerPTa016ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.025: "FunctionPointerPTa016ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.026: "FunctionPointerPTa016ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.026: There are 65 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.026: State length is 32, there are 64 groups
pins2lts-mc-linux64( 0/ 8), 0.026: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.026: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.026: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.026: Visible groups: 0 / 64, labels: 1 / 65
pins2lts-mc-linux64( 0/ 8), 0.026: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 0.026: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.025: "FunctionPointerPTa016ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.025: "FunctionPointerPTa016ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.026: "FunctionPointerPTa016ReachabilityCardinality202400==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.049: ~9 levels ~960 states ~3192 transitions
pins2lts-mc-linux64( 0/ 8), 0.057: ~11 levels ~1920 states ~7000 transitions
pins2lts-mc-linux64( 0/ 8), 0.097: ~12 levels ~3840 states ~15856 transitions
pins2lts-mc-linux64( 0/ 8), 0.145: ~14 levels ~7680 states ~31416 transitions
pins2lts-mc-linux64( 0/ 8), 0.237: ~16 levels ~15360 states ~59672 transitions
pins2lts-mc-linux64( 0/ 8), 0.417: ~19 levels ~30720 states ~130240 transitions
pins2lts-mc-linux64( 0/ 8), 0.751: ~21 levels ~61440 states ~267368 transitions
pins2lts-mc-linux64( 0/ 8), 1.278: ~22 levels ~122880 states ~542248 transitions
pins2lts-mc-linux64( 0/ 8), 2.087: ~24 levels ~245760 states ~1096376 transitions
pins2lts-mc-linux64( 0/ 8), 3.182: ~26 levels ~491520 states ~2179840 transitions
pins2lts-mc-linux64( 0/ 8), 4.933: ~28 levels ~983040 states ~4330152 transitions
pins2lts-mc-linux64( 0/ 8), 8.078: ~31 levels ~1966080 states ~8484576 transitions
pins2lts-mc-linux64( 5/ 8), 14.680: ~21 levels ~3932160 states ~17953560 transitions
pins2lts-mc-linux64( 7/ 8), 27.423: ~21 levels ~7864320 states ~33983416 transitions
pins2lts-mc-linux64( 0/ 8), 52.955: ~38 levels ~15728640 states ~69117408 transitions
pins2lts-mc-linux64( 7/ 8), 108.616: ~26 levels ~31457280 states ~141520888 transitions
pins2lts-mc-linux64( 7/ 8), 206.959: ~28 levels ~62914560 states ~269414768 transitions
pins2lts-mc-linux64( 6/ 8), 377.895: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 377.917:
pins2lts-mc-linux64( 0/ 8), 377.917: mean standard work distribution: 4.8% (states) 1.3% (transitions)
pins2lts-mc-linux64( 0/ 8), 377.917:
pins2lts-mc-linux64( 0/ 8), 377.917: Explored 101623417 states 480816332 transitions, fanout: 4.731
pins2lts-mc-linux64( 0/ 8), 377.917: Total exploration time 377.890 sec (377.870 sec minimum, 377.878 sec on average)
pins2lts-mc-linux64( 0/ 8), 377.917: States per second: 268923, Transitions per second: 1272371
pins2lts-mc-linux64( 0/ 8), 377.917: Ignoring proviso: 328
pins2lts-mc-linux64( 0/ 8), 377.917:
pins2lts-mc-linux64( 0/ 8), 377.917: Queue width: 8B, total height: 34992828, memory: 266.97MB
pins2lts-mc-linux64( 0/ 8), 377.917: Tree memory: 1185.3MB, 9.3 B/state, compr.: 7.1%
pins2lts-mc-linux64( 0/ 8), 377.917: Tree fill ratio (roots/leafs): 99.0%/63.0%
pins2lts-mc-linux64( 0/ 8), 377.917: Stored 65 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 377.917: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 377.917: Est. total memory use: 1452.3MB (~1291.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8592726146915191039;'/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' 'FunctionPointerPTa016ReachabilityCardinality202400==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8592726146915191039;'/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' 'FunctionPointerPTa016ReachabilityCardinality202400==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 32768
SDD size :3.46419e+08 after 6.78225e+08
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :6.78225e+08 after 1.43771e+09
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.43771e+09 after 3.74892e+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-a016"
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-a016, 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-171640602900190"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a016.tgz
mv FunctionPointer-PT-a016 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 ;