Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r354-tall-178024402900263.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is SupplyChain-PT-05000, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r354-tall-178024402900263
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 22M
-rw-r--r-- 1 mcc users 8.3K May 27 07:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 27 07:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 27 07:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 27 07:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 27 11:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 11:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 27 11:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 27 11:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 12K May 27 07:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K May 27 07:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 27 07:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K May 27 07:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 27 11:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 27 11:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 6 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 21M May 26 18:17 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-00
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-01
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-02
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-03
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-04
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-05
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-06
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-07
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-08
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-09
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-10
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-11
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-12
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-13
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-14
FORMULA_NAME SupplyChain-PT-05000-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1780273033531

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SupplyChain-PT-05000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-06-01 00:17:14] [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]
[2026-06-01 00:17:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-01 00:17:16] [INFO ] Load time of PNML (sax parser for PT used): 998 ms
[2026-06-01 00:17:16] [INFO ] Transformed 65004 places.
[2026-06-01 00:17:16] [INFO ] Transformed 40003 transitions.
[2026-06-01 00:17:16] [INFO ] Parsed PT model containing 65004 places and 40003 transitions and 180006 arcs in 1394 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 22 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 70265 ms. (0 steps per ms) remains 10/16 properties
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (4 resets) in 8939 ms. (4 steps per ms) remains 10/10 properties
[2026-06-01 00:17:39] [INFO ] Flatten gal took : 21577 ms
BEST_FIRST walk for 40004 steps (4 resets) in 8227 ms. (4 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (4 resets) in 7148 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (4 resets) in 7470 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (4 resets) in 6436 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (4 resets) in 6166 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (4 resets) in 6675 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (4 resets) in 6364 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (4 resets) in 6213 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (4 resets) in 6497 ms. (6 steps per ms) remains 10/10 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10125839817857483391.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8981666172091096768.kers'
[2026-06-01 00:17:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10125839817857483391.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8981666172091096768.kers]
Normalized transition count is 40002 out of 40003 initially.
Culling duplicate invariants (modulo rational): removing 15090 columns.
Culled 15090 columns in 82 ms.
// Phase 1: matrix 40002 rows 49914 cols 130004 entries
Finished phase 1 with 29912 SingleSign rule and 5000 generalized
[2026-06-01 00:17:53] [INFO ] Computed 30092 invariants in 608 ms
Computed 30092 P flows in 612 ms.
Exported basis to /tmp/petrispot-output-8981666172091096768.kers
Total runtime 647 ms.
[2026-06-01 00:17:54] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem SupplyChain-PT-05000-ReachabilityFireability-2024-01 is UNSAT
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-01 TRUE TECHNIQUES SMT_REFINEMENT
Problem SupplyChain-PT-05000-ReachabilityFireability-2024-04 is UNSAT
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-04 FALSE TECHNIQUES SMT_REFINEMENT
Problem SupplyChain-PT-05000-ReachabilityFireability-2024-08 is UNSAT
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-08 TRUE TECHNIQUES SMT_REFINEMENT
Problem SupplyChain-PT-05000-ReachabilityFireability-2024-09 is UNSAT
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-09 TRUE TECHNIQUES SMT_REFINEMENT
Problem SupplyChain-PT-05000-ReachabilityFireability-2024-10 is UNSAT
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-10 FALSE TECHNIQUES SMT_REFINEMENT
Problem SupplyChain-PT-05000-ReachabilityFireability-2024-12 is UNSAT
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-12 FALSE TECHNIQUES SMT_REFINEMENT
Problem SupplyChain-PT-05000-ReachabilityFireability-2024-14 is UNSAT
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-14 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 6101/6483 variables, 353/396 constraints. Problems are: Problem set: 7 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/6483 variables, 31/427 constraints. Problems are: Problem set: 7 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/6483 variables, 0/427 constraints. Problems are: Problem set: 7 solved, 3 unsolved
[2026-06-01 00:17:57] [INFO ] Flatten gal took : 18443 ms
[2026-06-01 00:17:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9454894907134738344.gal : 334 ms
[2026-06-01 00:17:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10767430105032963052.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9454894907134738344.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10767430105032963052.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
SMT process timed out in 6365ms, After SMT, problems are : Problem set: 7 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 123 out of 65004 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65004/65004 places, 40003/40003 transitions.
Graph (complete) has 170362 edges and 65004 vertex of which 55001 are kept as prefixes of interest. Removing 10003 places using SCC suffix rule.99 ms
Discarding 10003 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 10075 places
Iterating post reduction 0 with 10075 rules applied. Total rules applied 10076 place count 44926 transition count 40000
Performed 4977 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4977 Pre rules applied. Total rules applied 10076 place count 44926 transition count 35023
Deduced a syphon composed of 4977 places in 16 ms
Ensure Unique test removed 4977 places
Reduce places removed 9954 places and 0 transitions.
Iterating global reduction 1 with 14931 rules applied. Total rules applied 25007 place count 34972 transition count 35023
Free-agglomeration rule applied 9853 times.
Iterating global reduction 1 with 9853 rules applied. Total rules applied 34860 place count 34972 transition count 25170
Ensure Unique test removed 4972 places
Reduce places removed 14825 places and 0 transitions.
Ensure Unique test removed 4972 transitions
Reduce isomorphic transitions removed 4972 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4940 transitions
Trivial Post-agglo rules discarded 4940 transitions
Performed 4940 trivial Post agglomeration. Transition count delta: 4940
Iterating post reduction 1 with 24737 rules applied. Total rules applied 59597 place count 20147 transition count 15258
Reduce places removed 4940 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 2 with 4949 rules applied. Total rules applied 64546 place count 15207 transition count 15249
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 64555 place count 15198 transition count 15249
Performed 4963 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4963 Pre rules applied. Total rules applied 64555 place count 15198 transition count 10286
Deduced a syphon composed of 4963 places in 6 ms
Reduce places removed 4963 places and 0 transitions.
Iterating global reduction 4 with 9926 rules applied. Total rules applied 74481 place count 10235 transition count 10286
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 4 with 8 rules applied. Total rules applied 74489 place count 10235 transition count 10278
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 74497 place count 10227 transition count 10278
Applied a total of 74497 rules in 31968 ms. Remains 10227 /65004 variables (removed 54777) and now considering 10278/40003 (removed 29725) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31982 ms. Remains : 10227/65004 places, 10278/40003 transitions.
RANDOM walk for 40000 steps (198 resets) in 13622 ms. (2 steps per ms) remains 1/3 properties
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (4 resets) in 3876 ms. (10 steps per ms) remains 1/1 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15798285699652963639.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10332318565373663903.kers'
[2026-06-01 00:18:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15798285699652963639.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10332318565373663903.kers]
Culling duplicate invariants (modulo rational): removing 15 columns.
Culled 15 columns in 7 ms.
// Phase 1: matrix 10278 rows 10212 cols 20709 entries
Finished phase 1 with 10109 SingleSign rule and 51 generalized
[2026-06-01 00:18:37] [INFO ] Computed 67 invariants in 1132 ms
Computed 67 P flows in 1133 ms.
Exported basis to /tmp/petrispot-output-10332318565373663903.kers
Total runtime 1143 ms.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 4999/5029 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/5029 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 19/5048 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5048 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 5150/10198 variables, 5048/5065 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/10198 variables, 0/5065 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 10079/20277 variables, 5026/10091 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/20277 variables, 5/10096 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/20277 variables, 0/10096 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 7/20284 variables, 7/10103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/20284 variables, 7/10110 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/20284 variables, 0/10110 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 180/20464 variables, 105/10215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/20464 variables, 26/10241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/20464 variables, 0/10241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 12/20476 variables, 12/10253 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/20476 variables, 12/10265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/20476 variables, 0/10265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 29/20505 variables, 29/10294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/20505 variables, 0/10294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/20505 variables, 0/10294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 20505/20505 variables, and 10294 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6751 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 66/66 constraints, State Equation: 10227/10227 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 4999/5029 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5029 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 19/5048 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5048 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 5150/10198 variables, 5048/5065 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/10198 variables, 0/5065 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 10079/20277 variables, 5026/10091 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/20277 variables, 5/10096 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/20277 variables, 0/10096 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 7/20284 variables, 7/10103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/20284 variables, 7/10110 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/20284 variables, 0/10110 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 180/20464 variables, 105/10215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/20464 variables, 26/10241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/20464 variables, 0/10241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 12/20476 variables, 12/10253 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/20476 variables, 12/10265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/20476 variables, 0/10265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 29/20505 variables, 29/10294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/20505 variables, 0/10294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/20505 variables, 0/10294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 20505/20505 variables, and 10294 constraints, problems are : Problem set: 0 solved, 1 unsolved in 8867 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 66/66 constraints, State Equation: 10227/10227 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16837ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 2185 steps, including 0 resets, run visited all 1 properties in 770 ms. (steps per millisecond=2 )
FORMULA SupplyChain-PT-05000-ReachabilityFireability-2024-03 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 784 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 98979 ms.

BK_STOP 1780273133965

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="SupplyChain-PT-05000"
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 2-5973"
echo " Executing tool itstools"
echo " Input is SupplyChain-PT-05000, 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 r354-tall-178024402900263"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SupplyChain-PT-05000.tgz
mv SupplyChain-PT-05000 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.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 ;