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.r338-smll-178021499000042.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)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ErlangenMainframeV1-PT-aP14C01, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499000042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 114M
-rw-r--r-- 1 mcc users 5.9K May 27 08:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 27 08:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 27 08:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 27 08:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 27 10:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 10:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 27 10:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 10:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 8.2K May 27 08:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 83K May 27 08:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 27 08:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K May 27 08:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 27 10:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 8 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 114M 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 ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-00
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-01
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-02
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-03
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-04
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-05
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-06
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-07
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-08
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-09
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-10
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-11
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-12
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-13
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-14
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1780252002559

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV1-PT-aP14C01
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-31 18:26:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-31 18:26:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-31 18:26:49] [INFO ] Load time of PNML (sax parser for PT used): 5250 ms
[2026-05-31 18:26:49] [INFO ] Transformed 99 places.
[2026-05-31 18:26:50] [INFO ] Transformed 73829 transitions.
[2026-05-31 18:26:50] [INFO ] Found NUPN structural information;
[2026-05-31 18:26:50] [INFO ] Parsed PT model containing 99 places and 73829 transitions and 2310551 arcs in 6045 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 41 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 62 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 73828/73828 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 96 transition count 73809
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 96 transition count 73809
Applied a total of 6 rules in 1032 ms. Remains 96 /99 variables (removed 3) and now considering 73809/73828 (removed 19) transitions.
[2026-05-31 18:26:52] [INFO ] Flow matrix only has 73805 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17422887864978927528.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1770308037973177409.kers'
[2026-05-31 18:26:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17422887864978927528.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1770308037973177409.kers]
Normalized transition count is 73804 out of 73805 initially.
Culled 0 columns in 398 ms.
// Phase 1: matrix 73804 rows 96 cols 2310369 entries
Finished phase 1 with 59 SingleSign rule and 3 generalized
[2026-05-31 18:26:55] [INFO ] Computed 34 invariants in 1879 ms
Computed 34 P flows in 1881 ms.
Exported basis to /tmp/petrispot-output-1770308037973177409.kers
Total runtime 2150 ms.
[2026-05-31 18:26:55] [INFO ] Implicit Places using invariants in 3503 ms returned []
Implicit Place search using SMT only with invariants took 3560 ms to find 0 implicit places.
Running 73808 sub problems to find dead transitions.
[2026-05-31 18:26:57] [INFO ] Flow matrix only has 73805 transitions (discarded 4 similar events)
[2026-05-31 18:26:57] [INFO ] Invariant cache hit.
[2026-05-31 18:26:59] [INFO ] State equation strengthened by 25 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
SMT process timed out in 486646ms, After SMT, problems are : Problem set: 0 solved, 73808 unsolved
Search for dead transitions found 0 dead transitions in 487472ms
Starting structural reductions in LTL mode, iteration 1 : 96/99 places, 73809/73828 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 492762 ms. Remains : 96/99 places, 73809/73828 transitions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 73809/73809 transitions.
Applied a total of 0 rules in 436 ms. Remains 96 /96 variables (removed 0) and now considering 73809/73809 (removed 0) transitions.
[2026-05-31 18:35:04] [INFO ] Flow matrix only has 73805 transitions (discarded 4 similar events)
[2026-05-31 18:35:04] [INFO ] Invariant cache hit.
[2026-05-31 18:35:04] [INFO ] Implicit Places using invariants in 211 ms returned []
Implicit Place search using SMT only with invariants took 212 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 655 ms. Remains : 96/96 places, 73809/73809 transitions.
Support contains 62 out of 96 places after structural reductions.
[2026-05-31 18:35:24] [INFO ] Flatten gal took : 17936 ms
[2026-05-31 18:35:41] [INFO ] Flatten gal took : 17392 ms
[2026-05-31 18:36:02] [INFO ] Input system was already deterministic with 73809 transitions.
RANDOM walk for 40000 steps (8 resets) in 66604 ms. (0 steps per ms) remains 62/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1125 ms. (3 steps per ms) remains 61/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 2156 ms. (1 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1879 ms. (2 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (8 resets) in 2005 ms. (1 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 951 ms. (4 steps per ms) remains 60/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1056 ms. (3 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1016 ms. (3 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1047 ms. (3 steps per ms) remains 59/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1023 ms. (3 steps per ms) remains 58/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 995 ms. (4 steps per ms) remains 57/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 2209 ms. (1 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1137 ms. (3 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1106 ms. (3 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2073 ms. (1 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1430 ms. (2 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2232 ms. (1 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 978 ms. (4 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1025 ms. (3 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1743 ms. (2 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1178 ms. (3 steps per ms) remains 56/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2274 ms. (1 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1929 ms. (2 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1176 ms. (3 steps per ms) remains 55/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1243 ms. (3 steps per ms) remains 54/55 properties
BEST_FIRST walk for 4002 steps (8 resets) in 1995 ms. (2 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 1175 ms. (3 steps per ms) remains 53/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1189 ms. (3 steps per ms) remains 52/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1229 ms. (3 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1190 ms. (3 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1952 ms. (2 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 2160 ms. (1 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2363 ms. (1 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 2087 ms. (1 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1138 ms. (3 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1093 ms. (3 steps per ms) remains 49/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 946 ms. (4 steps per ms) remains 48/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 972 ms. (4 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 982 ms. (4 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 987 ms. (4 steps per ms) remains 46/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1129 ms. (3 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1143 ms. (3 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1099 ms. (3 steps per ms) remains 44/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1268 ms. (3 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2079 ms. (1 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 2042 ms. (1 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2789 ms. (1 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2013 ms. (1 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1865 ms. (2 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1117 ms. (3 steps per ms) remains 42/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2090 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 2685 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1109 ms. (3 steps per ms) remains 41/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1099 ms. (3 steps per ms) remains 40/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 960 ms. (4 steps per ms) remains 39/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1066 ms. (3 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1198 ms. (3 steps per ms) remains 37/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1121 ms. (3 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1113 ms. (3 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 950 ms. (4 steps per ms) remains 34/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 975 ms. (4 steps per ms) remains 33/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1810 ms. (2 steps per ms) remains 33/33 properties
[2026-05-31 18:36:49] [INFO ] Flow matrix only has 73805 transitions (discarded 4 similar events)
[2026-05-31 18:36:49] [INFO ] Invariant cache hit.
[2026-05-31 18:36:51] [INFO ] State equation strengthened by 25 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp30 is UNSAT
At refinement iteration 1 (OVERLAPS) 7/69 variables, 16/16 constraints. Problems are: Problem set: 4 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/69 variables, 1/17 constraints. Problems are: Problem set: 4 solved, 29 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 69/73901 variables, and 17 constraints, problems are : Problem set: 4 solved, 29 unsolved in 5651 ms.
Refiners :[Positive P Invariants (semi-flows): 16/20 constraints, Generalized P Invariants (flows): 1/14 constraints, State Equation: 0/96 constraints, ReadFeed: 0/25 constraints, PredecessorRefiner: 33/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 29 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 29 unsolved
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp50 is UNSAT
At refinement iteration 1 (OVERLAPS) 7/69 variables, 16/16 constraints. Problems are: Problem set: 6 solved, 27 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/69 variables, 1/17 constraints. Problems are: Problem set: 6 solved, 27 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 69/73901 variables, and 17 constraints, problems are : Problem set: 6 solved, 27 unsolved in 5181 ms.
Refiners :[Positive P Invariants (semi-flows): 16/20 constraints, Generalized P Invariants (flows): 1/14 constraints, State Equation: 0/96 constraints, ReadFeed: 0/25 constraints, PredecessorRefiner: 29/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12719ms problems are : Problem set: 6 solved, 27 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 62 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 73809/73809 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 96 transition count 73804
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 1 places in 22 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 95 transition count 73821
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8 place count 95 transition count 73820
Free-agglomeration rule applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 95 transition count 73814
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 24 place count 89 transition count 73810
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 26 place count 87 transition count 73795
Iterating global reduction 3 with 2 rules applied. Total rules applied 28 place count 87 transition count 73795
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 30 place count 87 transition count 73793
Free-agglomeration rule applied 2 times with reduction of 3 identical transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 32 place count 87 transition count 73788
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 41 place count 84 transition count 73782
Applied a total of 41 rules in 14984 ms. Remains 84 /96 variables (removed 12) and now considering 73782/73809 (removed 27) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14987 ms. Remains : 84/96 places, 73782/73809 transitions.
RANDOM walk for 40000 steps (8 resets) in 81074 ms. (0 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 3442 ms. (1 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 3642 ms. (1 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2054 ms. (1 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1240 ms. (3 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 3078 ms. (1 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1198 ms. (3 steps per ms) remains 26/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 3173 ms. (1 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 4627 ms. (0 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1524 ms. (2 steps per ms) remains 25/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1456 ms. (2 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1091 ms. (3 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 3530 ms. (1 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 2953 ms. (1 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1066 ms. (3 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 2445 ms. (1 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2524 ms. (1 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 4911 ms. (0 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1366 ms. (2 steps per ms) remains 24/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1248 ms. (3 steps per ms) remains 23/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2699 ms. (1 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 2783 ms. (1 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 2708 ms. (1 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 3035 ms. (1 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1145 ms. (3 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (8 resets) in 2784 ms. (1 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 3279 ms. (1 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1988 ms. (2 steps per ms) remains 23/23 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3339556383055654418.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4104828629783689032.kers'
[2026-05-31 18:38:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3339556383055654418.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4104828629783689032.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 642 ms.
// Phase 1: matrix 73782 rows 81 cols 2310297 entries
Finished phase 1 with 48 SingleSign rule and 3 generalized
[2026-05-31 18:38:06] [INFO ] Computed 33 invariants in 2068 ms
Computed 33 P flows in 2068 ms.
Exported basis to /tmp/petrispot-output-4104828629783689032.kers
Total runtime 2362 ms.
[2026-05-31 18:38:07] [INFO ] State equation strengthened by 17 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 6/68 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/68 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (OVERLAPS) 3/71 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/71 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp18 is UNSAT
At refinement iteration 6 (OVERLAPS) 13/84 variables, 13/33 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/84 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 21 unsolved
SMT process timed out in 49333ms, After SMT, problems are : Problem set: 2 solved, 21 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 53 out of 84 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 73782/73782 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 84 transition count 73780
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 82 transition count 73780
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 21 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 81 transition count 73779
Free-agglomeration rule applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 11 place count 81 transition count 73774
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 16 place count 76 transition count 73774
Applied a total of 16 rules in 10031 ms. Remains 76 /84 variables (removed 8) and now considering 73774/73782 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10031 ms. Remains : 76/84 places, 73774/73782 transitions.
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
[2026-05-31 18:39:20] [INFO ] Flatten gal took : 16269 ms
[2026-05-31 18:39:37] [INFO ] Flatten gal took : 17585 ms
[2026-05-31 18:39:57] [INFO ] Input system was already deterministic with 73809 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 73809/73809 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 96 transition count 73801
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 88 transition count 73801
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 16 place count 88 transition count 73800
Deduced a syphon composed of 1 places in 26 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 87 transition count 73800
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 33 place count 72 transition count 49225
Ensure Unique test removed 14 places
Iterating global reduction 2 with 29 rules applied. Total rules applied 62 place count 58 transition count 49225
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 57 transition count 49224
Applied a total of 64 rules in 15923 ms. Remains 57 /96 variables (removed 39) and now considering 49224/73809 (removed 24585) transitions.
[2026-05-31 18:40:15] [INFO ] Flow matrix only has 49220 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1638775549070772844.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17419719428173845400.kers'
[2026-05-31 18:40:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1638775549070772844.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17419719428173845400.kers]
Normalized transition count is 49219 out of 49220 initially.
Culled 0 columns in 148 ms.
// Phase 1: matrix 49219 rows 57 cols 884957 entries
Finished phase 1 with 37 SingleSign rule and 0 generalized
[2026-05-31 18:40:16] [INFO ] Computed 20 invariants in 636 ms
Computed 20 P flows in 637 ms.
Exported basis to /tmp/petrispot-output-17419719428173845400.kers
Total runtime 772 ms.
[2026-05-31 18:40:36] [INFO ] Implicit Places using invariants in 20876 ms returned []
Implicit Place search using SMT only with invariants took 20882 ms to find 0 implicit places.
Running 49223 sub problems to find dead transitions.
[2026-05-31 18:40:37] [INFO ] Flow matrix only has 49220 transitions (discarded 4 similar events)
[2026-05-31 18:40:37] [INFO ] Invariant cache hit.
[2026-05-31 18:40:37] [INFO ] State equation strengthened by 25 read => feed constraints.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 56/49277 variables, and 0 constraints, problems are : Problem set: 0 solved, 49223 unsolved in 30997 ms.
Refiners :[Positive P Invariants (semi-flows): 0/20 constraints, State Equation: 0/57 constraints, ReadFeed: 0/25 constraints, PredecessorRefiner: 49223/31 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 49223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 56/49277 variables, and 0 constraints, problems are : Problem set: 0 solved, 49223 unsolved in 30851 ms.
Refiners :[Positive P Invariants (semi-flows): 0/20 constraints, State Equation: 0/57 constraints, ReadFeed: 0/25 constraints, PredecessorRefiner: 49192/31 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 308980ms problems are : Problem set: 0 solved, 49223 unsolved
Search for dead transitions found 0 dead transitions in 309314ms
Starting structural reductions in SI_CTL mode, iteration 1 : 57/96 places, 49224/73809 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 346380 ms. Remains : 57/96 places, 49224/73809 transitions.
[2026-05-31 18:45:52] [INFO ] Flatten gal took : 5630 ms
[2026-05-31 18:45:58] [INFO ] Flatten gal took : 6000 ms
[2026-05-31 18:46:06] [INFO ] Input system was already deterministic with 49224 transitions.
[2026-05-31 18:46:14] [INFO ] Flatten gal took : 6745 ms
[2026-05-31 18:46:20] [INFO ] Flatten gal took : 5979 ms
[2026-05-31 18:46:21] [INFO ] Time to serialize gal into /tmp/CTLFireability1518464579256799144.gal : 1130 ms
[2026-05-31 18:46:21] [INFO ] Time to serialize properties into /tmp/CTLFireability12935648575152096754.ctl : 4 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1518464579256799144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12935648575152096754.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2026-05-31 18:46:59] [INFO ] Flatten gal took : 6976 ms
[2026-05-31 18:46:59] [INFO ] Applying decomposition
[2026-05-31 18:47:06] [INFO ] Flatten gal took : 6586 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3018139134439591236.txt' '-o' '/tmp/graph3018139134439591236.bin' '-w' '/tmp/graph3018139134439591236.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3018139134439591236.bin' '-l' '-1' '-v' '-w' '/tmp/graph3018139134439591236.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:47:20] [INFO ] Decomposing Gal with order
[2026-05-31 18:47:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:47:49] [INFO ] Removed a total of 146405 redundant transitions.
[2026-05-31 18:47:51] [INFO ] Flatten gal took : 27120 ms
[2026-05-31 18:48:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 2209 labels/synchronizations in 9848 ms.
[2026-05-31 18:48:04] [INFO ] Time to serialize gal into /tmp/CTLFireability3450419291419186288.gal : 31 ms
[2026-05-31 18:48:04] [INFO ] Time to serialize properties into /tmp/CTLFireability1052164516782913193.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3450419291419186288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1052164516782913193.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.11975e+08,0.831138,32612,99,1216,8083,14314,364,21133,1276,67530,0


Converting to forward existential form...Done !
original formula: EF(EG(AF(AG(EF((((((i2.u6.p1==1)&&(u5.p6==1))&&((u5.p15==1)&&(u5.p20==1)))&&(((i2.u2.p25==1)&&(i2.u2.p30==1))&&((i2.u2.p35==1)&&(i2.u2.p3...308
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!(!(E(TRUE U !(E(TRUE U (((((i2.u6.p1==1)&&(u5.p6==1))&&((u5.p15==1)&&(u5.p20==1)))&&...382
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,1,1.80513,32904,1,0,8083,27125,1393,21133,8518,67530,8420
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 73809/73809 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 95 transition count 73795
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 82 transition count 73795
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 27 place count 81 transition count 65603
Iterating global reduction 2 with 1 rules applied. Total rules applied 28 place count 81 transition count 65603
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 29 place count 80 transition count 49218
Iterating global reduction 2 with 1 rules applied. Total rules applied 30 place count 80 transition count 49218
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 31 place count 80 transition count 49217
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 32 place count 79 transition count 49217
Applied a total of 32 rules in 10511 ms. Remains 79 /96 variables (removed 17) and now considering 49217/73809 (removed 24592) transitions.
[2026-05-31 18:48:16] [INFO ] Flow matrix only has 49213 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2898926062813434432.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3800644035921033591.kers'
[2026-05-31 18:48:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2898926062813434432.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3800644035921033591.kers]
Normalized transition count is 49212 out of 49213 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 445 ms.
// Phase 1: matrix 49212 rows 77 cols 1540253 entries
Finished phase 1 with 43 SingleSign rule and 2 generalized
[2026-05-31 18:48:18] [INFO ] Computed 34 invariants in 1282 ms
Computed 34 P flows in 1282 ms.
Exported basis to /tmp/petrispot-output-3800644035921033591.kers
Total runtime 1451 ms.
[2026-05-31 18:48:44] [INFO ] Implicit Places using invariants in 27881 ms returned []
Implicit Place search using SMT only with invariants took 27898 ms to find 0 implicit places.
Running 49205 sub problems to find dead transitions.
[2026-05-31 18:48:44] [INFO ] Flow matrix only has 49213 transitions (discarded 4 similar events)
[2026-05-31 18:48:44] [INFO ] Invariant cache hit.
SMT process timed out in 272788ms, After SMT, problems are : Problem set: 0 solved, 49205 unsolved
Search for dead transitions found 0 dead transitions in 273190ms
Starting structural reductions in SI_CTL mode, iteration 1 : 79/96 places, 49217/73809 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 311768 ms. Remains : 79/96 places, 49217/73809 transitions.
[2026-05-31 18:53:28] [INFO ] Flatten gal took : 10612 ms
[2026-05-31 18:53:40] [INFO ] Flatten gal took : 11292 ms
[2026-05-31 18:53:53] [INFO ] Input system was already deterministic with 49217 transitions.
[2026-05-31 18:54:06] [INFO ] Flatten gal took : 11771 ms
[2026-05-31 18:54:17] [INFO ] Flatten gal took : 11165 ms
[2026-05-31 18:54:19] [INFO ] Time to serialize gal into /tmp/CTLFireability9543355010070620362.gal : 1325 ms
[2026-05-31 18:54:19] [INFO ] Time to serialize properties into /tmp/CTLFireability6198544623828126977.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9543355010070620362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6198544623828126977.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
Detected timeout of ITS tools.
[2026-05-31 18:55:02] [INFO ] Flatten gal took : 12014 ms
[2026-05-31 18:55:02] [INFO ] Applying decomposition
[2026-05-31 18:55:13] [INFO ] Flatten gal took : 10756 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15814062622991639673.txt' '-o' '/tmp/graph15814062622991639673.bin' '-w' '/tmp/graph15814062622991639673.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15814062622991639673.bin' '-l' '-1' '-v' '-w' '/tmp/graph15814062622991639673.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:55:41] [INFO ] Decomposing Gal with order
[2026-05-31 18:55:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:56:11] [INFO ] Removed a total of 884725 redundant transitions.
[2026-05-31 18:56:13] [INFO ] Flatten gal took : 24715 ms
[2026-05-31 18:56:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 13719 ms.
[2026-05-31 18:56:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3562955138853598349.gal : 483 ms
[2026-05-31 18:56:30] [INFO ] Time to serialize properties into /tmp/CTLFireability8037483919160787187.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3562955138853598349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8037483919160787187.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 73809/73809 transitions.
Applied a total of 0 rules in 894 ms. Remains 96 /96 variables (removed 0) and now considering 73809/73809 (removed 0) transitions.
[2026-05-31 18:57:01] [INFO ] Flow matrix only has 73805 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14815885670957740395.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11346333861122785826.kers'
[2026-05-31 18:57:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14815885670957740395.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11346333861122785826.kers]
Normalized transition count is 73804 out of 73805 initially.
Culled 0 columns in 399 ms.
// Phase 1: matrix 73804 rows 96 cols 2310369 entries
Finished phase 1 with 59 SingleSign rule and 3 generalized
[2026-05-31 18:57:04] [INFO ] Computed 34 invariants in 1925 ms
Computed 34 P flows in 1926 ms.
Exported basis to /tmp/petrispot-output-11346333861122785826.kers
Total runtime 2185 ms.
[2026-05-31 18:57:08] [INFO ] Implicit Places using invariants in 6396 ms returned []
Implicit Place search using SMT only with invariants took 6403 ms to find 0 implicit places.
Running 73808 sub problems to find dead transitions.
[2026-05-31 18:57:08] [INFO ] Flow matrix only has 73805 transitions (discarded 4 similar events)
[2026-05-31 18:57:08] [INFO ] Invariant cache hit.
[2026-05-31 18:57:10] [INFO ] State equation strengthened by 25 read => feed constraints.
SMT process timed out in 500997ms, After SMT, problems are : Problem set: 0 solved, 73808 unsolved
Search for dead transitions found 0 dead transitions in 501414ms
Finished structural reductions in LTL mode , in 1 iterations and 509042 ms. Remains : 96/96 places, 73809/73809 transitions.
[2026-05-31 19:05:46] [INFO ] Flatten gal took : 16362 ms
[2026-05-31 19:06:04] [INFO ] Flatten gal took : 17167 ms
[2026-05-31 19:06:23] [INFO ] Input system was already deterministic with 73809 transitions.
[2026-05-31 19:06:42] [INFO ] Flatten gal took : 17272 ms
[2026-05-31 19:06:59] [INFO ] Flatten gal took : 16673 ms
[2026-05-31 19:07:01] [INFO ] Time to serialize gal into /tmp/CTLFireability7897604947534195080.gal : 2099 ms
[2026-05-31 19:07:01] [INFO ] Time to serialize properties into /tmp/CTLFireability7630979900527911055.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7897604947534195080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7630979900527911055.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
Detected timeout of ITS tools.
[2026-05-31 19:08:07] [INFO ] Flatten gal took : 27460 ms
[2026-05-31 19:08:07] [INFO ] Applying decomposition
[2026-05-31 19:08:25] [INFO ] Flatten gal took : 17734 ms
[2026-05-31 19:09:07] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12874364370259555938.txt' '-o' '/tmp/graph12874364370259555938.bin' '-w' '/tmp/graph12874364370259555938.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:714)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:771)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-31 19:09:26] [INFO ] Flatten gal took : 18273 ms
[2026-05-31 19:09:28] [INFO ] Time to serialize gal into /tmp/CTLFireability6941727844908111687.gal : 2111 ms
[2026-05-31 19:09:28] [INFO ] Time to serialize properties into /tmp/CTLFireability741270559915592836.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6941727844908111687.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability741270559915592836.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 73809/73809 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 81 transition count 49234
Ensure Unique test removed 13 places
Iterating global reduction 0 with 28 rules applied. Total rules applied 43 place count 68 transition count 49234
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 44 place count 67 transition count 32849
Iterating global reduction 0 with 1 rules applied. Total rules applied 45 place count 67 transition count 32849
Applied a total of 45 rules in 60610 ms. Remains 67 /96 variables (removed 29) and now considering 32849/73809 (removed 40960) transitions.
[2026-05-31 19:10:59] [INFO ] Flow matrix only has 32845 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16242192239608229035.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7787986569403152811.kers'
[2026-05-31 19:11:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16242192239608229035.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7787986569403152811.kers]
Normalized transition count is 32844 out of 32845 initially.
Culled 0 columns in 182 ms.
// Phase 1: matrix 32844 rows 67 cols 622832 entries
Finished phase 1 with 45 SingleSign rule and 1 generalized
[2026-05-31 19:11:00] [INFO ] Computed 21 invariants in 742 ms
Computed 21 P flows in 743 ms.
Exported basis to /tmp/petrispot-output-7787986569403152811.kers
Total runtime 849 ms.
[2026-05-31 19:11:23] [INFO ] Implicit Places using invariants in 23583 ms returned [41]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23660 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/96 places, 32849/73809 transitions.
Applied a total of 0 rules in 17568 ms. Remains 66 /66 variables (removed 0) and now considering 32849/32849 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 101850 ms. Remains : 66/96 places, 32849/73809 transitions.
[2026-05-31 19:11:45] [INFO ] Flatten gal took : 4091 ms
[2026-05-31 19:11:49] [INFO ] Flatten gal took : 4371 ms
[2026-05-31 19:11:56] [INFO ] Input system was already deterministic with 32849 transitions.
[2026-05-31 19:12:02] [INFO ] Flatten gal took : 5335 ms
[2026-05-31 19:12:06] [INFO ] Flatten gal took : 4844 ms
[2026-05-31 19:12:07] [INFO ] Time to serialize gal into /tmp/CTLFireability8548965280401943304.gal : 628 ms
[2026-05-31 19:12:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11739416438503248031.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8548965280401943304.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11739416438503248031.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2026-05-31 19:12:42] [INFO ] Flatten gal took : 4493 ms
[2026-05-31 19:12:42] [INFO ] Applying decomposition
[2026-05-31 19:12:47] [INFO ] Flatten gal took : 4442 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2835020554220770519.txt' '-o' '/tmp/graph2835020554220770519.bin' '-w' '/tmp/graph2835020554220770519.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2835020554220770519.bin' '-l' '-1' '-v' '-w' '/tmp/graph2835020554220770519.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:13:08] [INFO ] Decomposing Gal with order
[2026-05-31 19:13:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:13:29] [INFO ] Removed a total of 97270 redundant transitions.
[2026-05-31 19:13:30] [INFO ] Flatten gal took : 18360 ms
[2026-05-31 19:13:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 2177 labels/synchronizations in 5128 ms.
[2026-05-31 19:13:36] [INFO ] Time to serialize gal into /tmp/CTLFireability7298455557664496507.gal : 12 ms
[2026-05-31 19:13:36] [INFO ] Time to serialize properties into /tmp/CTLFireability13714513304495834567.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7298455557664496507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13714513304495834567.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.86978e+09,1.14528,32580,98,1456,4120,23640,361,5004,1287,47129,0


Converting to forward existential form...Done !
original formula: EG(AX(FALSE))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(FALSE))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,0,2.02594,32928,1,0,4120,34269,952,5004,7935,47129,1728
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 73809/73809 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 95 transition count 65617
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 95 transition count 65617
Applied a total of 2 rules in 2499 ms. Remains 95 /96 variables (removed 1) and now considering 65617/73809 (removed 8192) transitions.
[2026-05-31 19:13:41] [INFO ] Flow matrix only has 65613 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12626352974335213008.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3657321272544249755.kers'
[2026-05-31 19:13:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12626352974335213008.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3657321272544249755.kers]
Normalized transition count is 65612 out of 65613 initially.
Culled 0 columns in 418 ms.
// Phase 1: matrix 65612 rows 95 cols 2064609 entries
Finished phase 1 with 59 SingleSign rule and 2 generalized
[2026-05-31 19:13:43] [INFO ] Computed 34 invariants in 1765 ms
Computed 34 P flows in 1769 ms.
Exported basis to /tmp/petrispot-output-3657321272544249755.kers
Total runtime 2157 ms.
[2026-05-31 19:14:10] [INFO ] Implicit Places using invariants in 29641 ms returned []
Implicit Place search using SMT only with invariants took 29646 ms to find 0 implicit places.
Running 65616 sub problems to find dead transitions.
[2026-05-31 19:14:11] [INFO ] Flow matrix only has 65613 transitions (discarded 4 similar events)
[2026-05-31 19:14:11] [INFO ] Invariant cache hit.
[2026-05-31 19:14:12] [INFO ] State equation strengthened by 25 read => feed constraints.
SMT process timed out in 436882ms, After SMT, problems are : Problem set: 0 solved, 65616 unsolved
Search for dead transitions found 0 dead transitions in 437221ms
Starting structural reductions in LTL mode, iteration 1 : 95/96 places, 65617/73809 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 469505 ms. Remains : 95/96 places, 65617/73809 transitions.
[2026-05-31 19:21:43] [INFO ] Flatten gal took : 14631 ms
[2026-05-31 19:21:58] [INFO ] Flatten gal took : 15122 ms
[2026-05-31 19:22:18] [INFO ] Input system was already deterministic with 65617 transitions.
[2026-05-31 19:22:35] [INFO ] Flatten gal took : 15925 ms
[2026-05-31 19:22:50] [INFO ] Flatten gal took : 15288 ms
[2026-05-31 19:22:52] [INFO ] Time to serialize gal into /tmp/CTLFireability18203318299006705283.gal : 2088 ms
[2026-05-31 19:22:52] [INFO ] Time to serialize properties into /tmp/CTLFireability16495296511646145848.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18203318299006705283.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16495296511646145848.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
Detected timeout of ITS tools.
[2026-05-31 19:23:45] [INFO ] Flatten gal took : 19678 ms
[2026-05-31 19:23:45] [INFO ] Applying decomposition
[2026-05-31 19:24:00] [INFO ] Flatten gal took : 15336 ms
[2026-05-31 19:24:39] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3906004467030074921.txt' '-o' '/tmp/graph3906004467030074921.bin' '-w' '/tmp/graph3906004467030074921.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:714)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:771)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-31 19:24:55] [INFO ] Flatten gal took : 16376 ms
[2026-05-31 19:24:57] [INFO ] Time to serialize gal into /tmp/CTLFireability17151069708957758853.gal : 1775 ms
[2026-05-31 19:24:57] [INFO ] Time to serialize properties into /tmp/CTLFireability10817255706166956738.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17151069708957758853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10817255706166956738.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 73809/73809 transitions.
Applied a total of 0 rules in 5039 ms. Remains 96 /96 variables (removed 0) and now considering 73809/73809 (removed 0) transitions.
[2026-05-31 19:25:34] [INFO ] Flow matrix only has 73805 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12836776244953417018.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12796422380749745515.kers'
[2026-05-31 19:25:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12836776244953417018.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12796422380749745515.kers]
Normalized transition count is 73804 out of 73805 initially.
Culled 0 columns in 402 ms.
// Phase 1: matrix 73804 rows 96 cols 2310369 entries
Finished phase 1 with 59 SingleSign rule and 3 generalized
[2026-05-31 19:25:37] [INFO ] Computed 34 invariants in 2201 ms
Computed 34 P flows in 2208 ms.
Exported basis to /tmp/petrispot-output-12796422380749745515.kers
Total runtime 2705 ms.
[2026-05-31 19:25:37] [INFO ] Implicit Places using invariants in 3965 ms returned []
Implicit Place search using SMT only with invariants took 3971 ms to find 0 implicit places.
Running 73808 sub problems to find dead transitions.
[2026-05-31 19:25:39] [INFO ] Flow matrix only has 73805 transitions (discarded 4 similar events)
[2026-05-31 19:25:39] [INFO ] Invariant cache hit.
[2026-05-31 19:25:41] [INFO ] State equation strengthened by 25 read => feed constraints.

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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="ErlangenMainframeV1-PT-aP14C01"
export BK_EXAMINATION="CTLFireability"
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 ErlangenMainframeV1-PT-aP14C01, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r338-smll-178021499000042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV1-PT-aP14C01.tgz
mv ErlangenMainframeV1-PT-aP14C01 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;