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.r224-tall-171649612600367.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 LeafsetExtension-PT-S32C2, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r224-tall-171649612600367
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.9M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K Apr 22 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Apr 22 14:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 12 13:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Apr 12 13:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 12 13:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 12 13:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Apr 22 14:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 3.4M 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 LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-00
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-01
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-02
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-03
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-04
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-05
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-06
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-07
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-08
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-09
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-10
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-11
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-12
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-13
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-14
FORMULA_NAME LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716582177212

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S32C2
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-24 20:22:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 20:22:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 20:22:58] [INFO ] Load time of PNML (sax parser for PT used): 273 ms
[2024-05-24 20:22:58] [INFO ] Transformed 5622 places.
[2024-05-24 20:22:58] [INFO ] Transformed 5449 transitions.
[2024-05-24 20:22:58] [INFO ] Parsed PT model containing 5622 places and 5449 transitions and 17500 arcs in 412 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (2187 resets) in 2795 ms. (14 steps per ms) remains 9/16 properties
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (92 resets) in 351 ms. (113 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (181 resets) in 504 ms. (79 steps per ms) remains 8/9 properties
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (180 resets) in 275 ms. (144 steps per ms) remains 7/8 properties
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (204 resets) in 216 ms. (184 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (181 resets) in 195 ms. (204 steps per ms) remains 7/7 properties
[2024-05-24 20:23:00] [INFO ] Flatten gal took : 715 ms
BEST_FIRST walk for 40004 steps (123 resets) in 1447 ms. (27 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (91 resets) in 161 ms. (246 steps per ms) remains 7/7 properties
[2024-05-24 20:23:00] [INFO ] Flatten gal took : 468 ms
BEST_FIRST walk for 40004 steps (92 resets) in 822 ms. (48 steps per ms) remains 7/7 properties
[2024-05-24 20:23:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4438436760969971277.gal : 167 ms
[2024-05-24 20:23:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4993651591201221680.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4438436760969971277.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4993651591201221680.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
// Phase 1: matrix 5449 rows 5622 cols
[2024-05-24 20:23:01] [INFO ] Computed 173 invariants in 420 ms
Loading property file /tmp/ReachabilityCardinality4993651591201221680.prop.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 21/207 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/207 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-00 is UNSAT
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-00 FALSE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-02 is UNSAT
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-03 is UNSAT
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-03 FALSE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-14 is UNSAT
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-14 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 5253/5460 variables, 85/106 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5460 variables, 0/106 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 14/5474 variables, 14/120 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5474 variables, 0/120 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 148/5622 variables, 53/173 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5622 variables, 0/173 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 5449/11071 variables, 5622/5795 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/11071 variables, 0/5795 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 0/11071 variables, 0/5795 constraints. Problems are: Problem set: 4 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 11071/11071 variables, and 5795 constraints, problems are : Problem set: 4 solved, 3 unsolved in 5059 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 138/138 constraints, State Equation: 5622/5622 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 12/93 variables, 12/12 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/12 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 5241/5334 variables, 64/76 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5334 variables, 0/76 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 23/5357 variables, 23/99 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5357 variables, 0/99 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 265/5622 variables, 74/173 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5622 variables, 0/173 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 5449/11071 variables, 5622/5795 constraints. Problems are: Problem set: 4 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 11071/11071 variables, and 5798 constraints, problems are : Problem set: 4 solved, 3 unsolved in 5022 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 138/138 constraints, State Equation: 5622/5622 constraints, PredecessorRefiner: 3/7 constraints, Known Traps: 0/0 constraints]
After SMT, in 10829ms problems are : Problem set: 4 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 81 out of 5622 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5622/5622 places, 5449/5449 transitions.
Graph (complete) has 11001 edges and 5622 vertex of which 2881 are kept as prefixes of interest. Removing 2741 places using SCC suffix rule.12 ms
Discarding 2741 places :
Also discarding 1312 output transitions
Drop transitions (Output transitions of discarded places.) removed 1312 transitions
Drop transitions (Empty/Sink Transition effects.) removed 312 transitions
Reduce isomorphic transitions removed 312 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 985 transitions
Trivial Post-agglo rules discarded 985 transitions
Performed 985 trivial Post agglomeration. Transition count delta: 985
Iterating post reduction 0 with 1297 rules applied. Total rules applied 1298 place count 2881 transition count 2840
Reduce places removed 986 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 990 rules applied. Total rules applied 2288 place count 1895 transition count 2836
Reduce places removed 4 places and 0 transitions.
Performed 177 Post agglomeration using F-continuation condition.Transition count delta: 177
Iterating post reduction 2 with 181 rules applied. Total rules applied 2469 place count 1891 transition count 2659
Reduce places removed 177 places and 0 transitions.
Iterating post reduction 3 with 177 rules applied. Total rules applied 2646 place count 1714 transition count 2659
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 39 Pre rules applied. Total rules applied 2646 place count 1714 transition count 2620
Deduced a syphon composed of 39 places in 2 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 4 with 78 rules applied. Total rules applied 2724 place count 1675 transition count 2620
Discarding 689 places :
Symmetric choice reduction at 4 with 689 rule applications. Total rules 3413 place count 986 transition count 1931
Iterating global reduction 4 with 689 rules applied. Total rules applied 4102 place count 986 transition count 1931
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 4117 place count 971 transition count 1916
Iterating global reduction 4 with 15 rules applied. Total rules applied 4132 place count 971 transition count 1916
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 4133 place count 970 transition count 1916
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 4135 place count 969 transition count 1915
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 5 with 8 rules applied. Total rules applied 4143 place count 969 transition count 1907
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 4151 place count 961 transition count 1907
Partial Free-agglomeration rule applied 72 times.
Drop transitions (Partial Free agglomeration) removed 72 transitions
Iterating global reduction 6 with 72 rules applied. Total rules applied 4223 place count 961 transition count 1907
Applied a total of 4223 rules in 760 ms. Remains 961 /5622 variables (removed 4661) and now considering 1907/5449 (removed 3542) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 768 ms. Remains : 961/5622 places, 1907/5449 transitions.
RANDOM walk for 40000 steps (4156 resets) in 765 ms. (52 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (254 resets) in 69 ms. (571 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (186 resets) in 208 ms. (191 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (248 resets) in 103 ms. (384 steps per ms) remains 2/3 properties
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-24 20:23:12] [INFO ] Flow matrix only has 1553 transitions (discarded 354 similar events)
// Phase 1: matrix 1553 rows 961 cols
[2024-05-24 20:23:12] [INFO ] Computed 62 invariants in 14 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 258/323 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 1/324 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/324 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 672/996 variables, 324/343 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/996 variables, 0/343 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1125/2121 variables, 248/591 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2121 variables, 27/618 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2121 variables, 0/618 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 366/2487 variables, 16/634 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2487 variables, 362/996 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2487 variables, 0/996 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 27/2514 variables, 27/1023 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2514 variables, 0/1023 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/2514 variables, 0/1023 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2514/2514 variables, and 1023 constraints, problems are : Problem set: 0 solved, 2 unsolved in 881 ms.
Refiners :[Generalized P Invariants (flows): 62/62 constraints, State Equation: 961/961 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 258/323 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/323 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 1/324 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/324 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 672/996 variables, 324/343 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/996 variables, 1/344 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/996 variables, 0/344 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 1125/2121 variables, 248/592 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2121 variables, 27/619 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2121 variables, 1/620 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2121 variables, 0/620 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 366/2487 variables, 16/636 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2487 variables, 362/998 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2487 variables, 0/998 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 27/2514 variables, 27/1025 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2514 variables, 0/1025 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/2514 variables, 0/1025 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2514/2514 variables, and 1025 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1330 ms.
Refiners :[Generalized P Invariants (flows): 62/62 constraints, State Equation: 961/961 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 2288ms problems are : Problem set: 0 solved, 2 unsolved
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-04 FALSE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 7 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
FORMULA LeafsetExtension-PT-S32C2-ReachabilityFireability-2024-09 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 2 properties in 13 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 16993 ms.

BK_STOP 1716582195336

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LeafsetExtension-PT-S32C2"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is LeafsetExtension-PT-S32C2, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r224-tall-171649612600367"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S32C2.tgz
mv LeafsetExtension-PT-S32C2 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;