About the Execution of ITS-Tools for FMS-PT-50000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 369.567 | 15935.00 | 34256.00 | 157.50 | ???????????FT??? | normal |
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.r130-smll-177955809200570.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 FMS-PT-50000, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r130-smll-177955809200570
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 7.5K Mar 7 05:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Mar 7 05:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Mar 7 05:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 7 05:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 10:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 7 05:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Mar 7 05:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Mar 7 05:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Mar 7 05:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 10:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 16K Mar 3 18:30 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 FMS-PT-50000-CTLFireability-2024-00
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-01
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-02
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-03
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-04
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-05
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-06
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-07
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-08
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-09
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-10
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-11
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-12
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-13
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-14
FORMULA_NAME FMS-PT-50000-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779995518042
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FMS-PT-50000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-28 19:12:00] [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]
[2026-05-28 19:12:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-28 19:12:00] [INFO ] Load time of PNML (sax parser for PT used): 77 ms
[2026-05-28 19:12:00] [INFO ] Transformed 22 places.
[2026-05-28 19:12:00] [INFO ] Transformed 20 transitions.
[2026-05-28 19:12:00] [INFO ] Parsed PT model containing 22 places and 20 transitions and 50 arcs in 286 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 30 ms.
Support contains 22 out of 22 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 15 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17069578278395441648.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-994334414800114316.kers'
[2026-05-28 19:12:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17069578278395441648.kers, --Pflows, --basisKERS=/tmp/petrispot-output-994334414800114316.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 20 rows 19 cols 42 entries
Finished phase 1 with 15 SingleSign rule and 1 generalized
[2026-05-28 19:12:00] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-994334414800114316.kers
Total runtime 2 ms.
[2026-05-28 19:12:01] [INFO ] Implicit Places using invariants in 335 ms returned []
[2026-05-28 19:12:01] [INFO ] Invariant cache hit.
[2026-05-28 19:12:01] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 509 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-28 19:12:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 2/21 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 1/22 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 20/42 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/42 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 0/42 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 42/42 variables, and 28 constraints, problems are : Problem set: 0 solved, 17 unsolved in 1264 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 2/21 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 1/22 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 20/42 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/42 variables, 17/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/42 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (OVERLAPS) 0/42 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 42/42 variables, and 45 constraints, problems are : Problem set: 0 solved, 17 unsolved in 742 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2047ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 2067ms
Finished structural reductions in LTL mode , in 1 iterations and 2665 ms. Remains : 22/22 places, 20/20 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:03] [INFO ] Invariant cache hit.
[2026-05-28 19:12:03] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-28 19:12:03] [INFO ] Invariant cache hit.
[2026-05-28 19:12:03] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 107 ms. Remains : 22/22 places, 20/20 transitions.
Support contains 22 out of 22 places after structural reductions.
[2026-05-28 19:12:03] [INFO ] Flatten gal took : 33 ms
[2026-05-28 19:12:03] [INFO ] Flatten gal took : 11 ms
[2026-05-28 19:12:03] [INFO ] Input system was already deterministic with 20 transitions.
RANDOM walk for 200004 steps (0 resets) in 611 ms. (326 steps per ms) remains 29/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 244 ms. (16 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 12/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 6/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 6/6 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 6/6 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 6/6 properties
[2026-05-28 19:12:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 8/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/16 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 5/21 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 1/22 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 20/42 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/42 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 0/42 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 42/42 variables, and 28 constraints, problems are : Problem set: 0 solved, 6 unsolved in 213 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 8/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1/16 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 5/21 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 1/22 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 20/42 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/42 variables, 6/34 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/42 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 0/42 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 42/42 variables, and 34 constraints, problems are : Problem set: 0 solved, 6 unsolved in 239 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 460ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 2 different solutions.
Finished Parikh walk after 225395 steps, including 0 resets, run visited all 6 properties in 3037 ms. (steps per millisecond=74 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 6 properties in 3046 ms.
[2026-05-28 19:12:07] [INFO ] Flatten gal took : 4 ms
[2026-05-28 19:12:07] [INFO ] Flatten gal took : 5 ms
[2026-05-28 19:12:07] [INFO ] Input system was already deterministic with 20 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:07] [INFO ] Invariant cache hit.
[2026-05-28 19:12:07] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-28 19:12:07] [INFO ] Invariant cache hit.
[2026-05-28 19:12:07] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 84 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:07] [INFO ] Flatten gal took : 4 ms
[2026-05-28 19:12:07] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:07] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:07] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:07] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:07] [INFO ] Time to serialize gal into /tmp/CTLFireability6045543903366200178.gal : 2 ms
[2026-05-28 19:12:07] [INFO ] Time to serialize properties into /tmp/CTLFireability17514021130487864532.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/CTLFireability6045543903366200178.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17514021130487864532.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 5 ms
[2026-05-28 19:12:08] [INFO ] Applying decomposition
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11726362608297875979.txt' '-o' '/tmp/graph11726362608297875979.bin' '-w' '/tmp/graph11726362608297875979.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11726362608297875979.bin' '-l' '-1' '-v' '-w' '/tmp/graph11726362608297875979.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:08] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:08] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 67 ms
[2026-05-28 19:12:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability7992845675664831451.gal : 2 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability13098767232341099446.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/CTLFireability7992845675664831451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13098767232341099446.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants in 30 ms returned []
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 80 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:08] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability8492099926529631791.gal : 1 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability6675967768037731412.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/CTLFireability8492099926529631791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6675967768037731412.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Applying decomposition
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 1 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/graph18408505652595538635.txt' '-o' '/tmp/graph18408505652595538635.bin' '-w' '/tmp/graph18408505652595538635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18408505652595538635.bin' '-l' '-1' '-v' '-w' '/tmp/graph18408505652595538635.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:08] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:08] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 4 ms
[2026-05-28 19:12:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability1498423897284336764.gal : 1 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability13409265330417135548.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/CTLFireability1498423897284336764.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13409265330417135548.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability13867109270379886982.gal : 0 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability2721739204873257827.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/CTLFireability13867109270379886982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2721739204873257827.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 10 ms
[2026-05-28 19:12:08] [INFO ] Applying decomposition
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 1 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/graph8156541792407097389.txt' '-o' '/tmp/graph8156541792407097389.bin' '-w' '/tmp/graph8156541792407097389.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8156541792407097389.bin' '-l' '-1' '-v' '-w' '/tmp/graph8156541792407097389.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:08] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:08] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 4 ms
[2026-05-28 19:12:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability2294303406237272014.gal : 1 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability4288333417637156177.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/CTLFireability2294303406237272014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4288333417637156177.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 75 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:08] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability973110402705254798.gal : 0 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability13226589219530589045.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/CTLFireability973110402705254798.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13226589219530589045.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:08] [INFO ] Applying decomposition
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 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/graph8782923539708901696.txt' '-o' '/tmp/graph8782923539708901696.bin' '-w' '/tmp/graph8782923539708901696.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8782923539708901696.bin' '-l' '-1' '-v' '-w' '/tmp/graph8782923539708901696.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:08] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:08] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 4 ms
[2026-05-28 19:12:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability7706079749850346211.gal : 1 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability7177062829783999946.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/CTLFireability7706079749850346211.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7177062829783999946.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 83 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability1363636409100489974.gal : 1 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability13919993493080656682.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/CTLFireability1363636409100489974.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13919993493080656682.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
ITS-tools command line returned an error code 134
/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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:08] [INFO ] Applying decomposition
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 2 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/graph8481261174930688247.txt' '-o' '/tmp/graph8481261174930688247.bin' '-w' '/tmp/graph8481261174930688247.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8481261174930688247.bin' '-l' '-1' '-v' '-w' '/tmp/graph8481261174930688247.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:08] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:08] [INFO ] Flatten gal took : 5 ms
[2026-05-28 19:12:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-28 19:12:08] [INFO ] Time to serialize gal into /tmp/CTLFireability11221932424939829031.gal : 2 ms
[2026-05-28 19:12:08] [INFO ] Time to serialize properties into /tmp/CTLFireability12958806275604842490.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/CTLFireability11221932424939829031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12958806275604842490.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 17
Reduce places removed 4 places and 0 transitions.
Graph (trivial) has 4 edges and 18 vertex of which 3 / 18 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 16 transition count 17
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 16 transition count 15
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 10 place count 16 transition count 13
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 15 place count 13 transition count 13
Applied a total of 15 rules in 42 ms. Remains 13 /22 variables (removed 9) and now considering 13/20 (removed 7) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18011844678281189018.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12379004168327004215.kers'
[2026-05-28 19:12:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18011844678281189018.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12379004168327004215.kers]
Normalized transition count is 12 out of 13 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 12 rows 12 cols 26 entries
Finished phase 1 with 9 SingleSign rule and 0 generalized
[2026-05-28 19:12:08] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-12379004168327004215.kers
Total runtime 3 ms.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
[2026-05-28 19:12:08] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2026-05-28 19:12:08] [INFO ] Redundant transitions in 1 ms returned []
Running 9 sub problems to find dead transitions.
[2026-05-28 19:12:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 3/13 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 12/25 variables, 13/17 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/25 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 25/26 variables, and 17 constraints, problems are : Problem set: 0 solved, 9 unsolved in 241 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 3/13 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 12/25 variables, 13/17 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 9/26 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/25 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 0/25 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 25/26 variables, and 26 constraints, problems are : Problem set: 0 solved, 9 unsolved in 158 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 404ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 405ms
Starting structural reductions in SI_CTL mode, iteration 1 : 13/22 places, 13/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 546 ms. Remains : 13/22 places, 13/20 transitions.
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 4 ms
[2026-05-28 19:12:09] [INFO ] Input system was already deterministic with 13 transitions.
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:09] [INFO ] Time to serialize gal into /tmp/CTLFireability7854475498635141631.gal : 0 ms
[2026-05-28 19:12:09] [INFO ] Time to serialize properties into /tmp/CTLFireability12291085274710784229.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/CTLFireability7854475498635141631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12291085274710784229.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:09] [INFO ] Applying decomposition
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 1 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/graph6831933749438218391.txt' '-o' '/tmp/graph6831933749438218391.bin' '-w' '/tmp/graph6831933749438218391.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6831933749438218391.bin' '-l' '-1' '-v' '-w' '/tmp/graph6831933749438218391.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:09] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:09] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 4 ms
[2026-05-28 19:12:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16057850698791276796.gal : 0 ms
[2026-05-28 19:12:09] [INFO ] Time to serialize properties into /tmp/CTLFireability13766075864267292072.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/CTLFireability16057850698791276796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13766075864267292072.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 17
Reduce places removed 4 places and 0 transitions.
Graph (trivial) has 5 edges and 18 vertex of which 3 / 18 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 16 transition count 17
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 16 transition count 15
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 10 place count 16 transition count 14
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 12 place count 15 transition count 14
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 14 place count 14 transition count 13
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 14 transition count 13
Applied a total of 15 rules in 9 ms. Remains 14 /22 variables (removed 8) and now considering 13/20 (removed 7) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7434587554651556861.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12793901319572777857.kers'
[2026-05-28 19:12:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7434587554651556861.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12793901319572777857.kers]
Normalized transition count is 12 out of 13 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 12 rows 12 cols 26 entries
Finished phase 1 with 8 SingleSign rule and 1 generalized
[2026-05-28 19:12:09] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12793901319572777857.kers
Total runtime 0 ms.
[2026-05-28 19:12:09] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-28 19:12:09] [INFO ] Invariant cache hit.
[2026-05-28 19:12:09] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2026-05-28 19:12:09] [INFO ] Redundant transitions in 0 ms returned []
Running 9 sub problems to find dead transitions.
[2026-05-28 19:12:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 2/13 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 12/26 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 0/26 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 26/27 variables, and 19 constraints, problems are : Problem set: 0 solved, 9 unsolved in 196 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 2/13 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 12/26 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/26 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 0/26 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 26/27 variables, and 28 constraints, problems are : Problem set: 0 solved, 9 unsolved in 213 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 417ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 418ms
Starting structural reductions in SI_CTL mode, iteration 1 : 14/22 places, 13/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 500 ms. Remains : 14/22 places, 13/20 transitions.
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:09] [INFO ] Input system was already deterministic with 13 transitions.
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:09] [INFO ] Time to serialize gal into /tmp/CTLFireability15910608104585227818.gal : 1 ms
[2026-05-28 19:12:09] [INFO ] Time to serialize properties into /tmp/CTLFireability976019946807825262.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/CTLFireability15910608104585227818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability976019946807825262.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:09] [INFO ] Applying decomposition
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 1 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/graph10524638879784536190.txt' '-o' '/tmp/graph10524638879784536190.bin' '-w' '/tmp/graph10524638879784536190.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10524638879784536190.bin' '-l' '-1' '-v' '-w' '/tmp/graph10524638879784536190.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:09] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:09] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:09] [INFO ] Time to serialize gal into /tmp/CTLFireability3870614644032463050.gal : 1 ms
[2026-05-28 19:12:09] [INFO ] Time to serialize properties into /tmp/CTLFireability14210155758890803280.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/CTLFireability3870614644032463050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14210155758890803280.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1435661202893350381.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9871723632447014849.kers'
[2026-05-28 19:12:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1435661202893350381.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9871723632447014849.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 20 rows 19 cols 42 entries
Finished phase 1 with 15 SingleSign rule and 1 generalized
[2026-05-28 19:12:10] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9871723632447014849.kers
Total runtime 0 ms.
[2026-05-28 19:12:10] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-28 19:12:10] [INFO ] Invariant cache hit.
[2026-05-28 19:12:10] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-28 19:12:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 2/21 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 1/22 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 20/42 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/42 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 0/42 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 42/42 variables, and 28 constraints, problems are : Problem set: 0 solved, 17 unsolved in 382 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 2/21 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 1/22 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 20/42 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/42 variables, 17/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/42 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (OVERLAPS) 0/42 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 42/42 variables, and 45 constraints, problems are : Problem set: 0 solved, 17 unsolved in 419 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 806ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 806ms
Finished structural reductions in LTL mode , in 1 iterations and 880 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:10] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:10] [INFO ] Time to serialize gal into /tmp/CTLFireability1429316234842035876.gal : 0 ms
[2026-05-28 19:12:10] [INFO ] Time to serialize properties into /tmp/CTLFireability13118372484578162544.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/CTLFireability1429316234842035876.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13118372484578162544.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:10] [INFO ] Applying decomposition
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 1 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/graph14349222835435322299.txt' '-o' '/tmp/graph14349222835435322299.bin' '-w' '/tmp/graph14349222835435322299.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14349222835435322299.bin' '-l' '-1' '-v' '-w' '/tmp/graph14349222835435322299.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:10] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:10] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:10] [INFO ] Time to serialize gal into /tmp/CTLFireability10468417667876612543.gal : 0 ms
[2026-05-28 19:12:10] [INFO ] Time to serialize properties into /tmp/CTLFireability1667919233463125504.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/CTLFireability10468417667876612543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1667919233463125504.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:10] [INFO ] Invariant cache hit.
[2026-05-28 19:12:10] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-28 19:12:10] [INFO ] Invariant cache hit.
[2026-05-28 19:12:10] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:10] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:10] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability15830170103516903066.gal : 1 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability6601755483994602420.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/CTLFireability15830170103516903066.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6601755483994602420.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:11] [INFO ] Applying decomposition
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 2 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/graph16188179347512308631.txt' '-o' '/tmp/graph16188179347512308631.bin' '-w' '/tmp/graph16188179347512308631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16188179347512308631.bin' '-l' '-1' '-v' '-w' '/tmp/graph16188179347512308631.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:11] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:11] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability1924641416735209598.gal : 0 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability576937278708098835.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/CTLFireability1924641416735209598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability576937278708098835.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:11] [INFO ] Invariant cache hit.
[2026-05-28 19:12:11] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-28 19:12:11] [INFO ] Invariant cache hit.
[2026-05-28 19:12:11] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 71 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability18111382819936057945.gal : 1 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability156279441440213129.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/CTLFireability18111382819936057945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability156279441440213129.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Applying decomposition
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 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/graph17289525039008193928.txt' '-o' '/tmp/graph17289525039008193928.bin' '-w' '/tmp/graph17289525039008193928.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17289525039008193928.bin' '-l' '-1' '-v' '-w' '/tmp/graph17289525039008193928.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:11] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:11] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-28 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability10222953830078660972.gal : 1 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability13350049792181278681.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/CTLFireability10222953830078660972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13350049792181278681.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
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 0 with 1 rules applied. Total rules applied 1 place count 22 transition count 19
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 21 transition count 19
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 21 transition count 18
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 20 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 19 transition count 17
Applied a total of 6 rules in 3 ms. Remains 19 /22 variables (removed 3) and now considering 17/20 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12538652167084222052.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9526279375525095967.kers'
[2026-05-28 19:12:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12538652167084222052.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9526279375525095967.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 17 rows 15 cols 34 entries
Finished phase 1 with 12 SingleSign rule and 1 generalized
[2026-05-28 19:12:11] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9526279375525095967.kers
Total runtime 0 ms.
[2026-05-28 19:12:11] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-28 19:12:11] [INFO ] Invariant cache hit.
[2026-05-28 19:12:11] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2026-05-28 19:12:11] [INFO ] Redundant transitions in 0 ms returned []
Running 14 sub problems to find dead transitions.
[2026-05-28 19:12:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 2/18 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 1/19 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/19 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 17/36 variables, 19/25 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/36 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (OVERLAPS) 0/36 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 36/36 variables, and 25 constraints, problems are : Problem set: 0 solved, 14 unsolved in 272 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 19/19 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 2/18 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 1/19 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/19 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 17/36 variables, 19/25 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/36 variables, 14/39 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 9 (OVERLAPS) 0/36 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 36/36 variables, and 39 constraints, problems are : Problem set: 0 solved, 14 unsolved in 246 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 19/19 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 522ms problems are : Problem set: 0 solved, 14 unsolved
Search for dead transitions found 0 dead transitions in 522ms
Starting structural reductions in SI_CTL mode, iteration 1 : 19/22 places, 17/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 596 ms. Remains : 19/22 places, 17/20 transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Input system was already deterministic with 17 transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability259173446464836885.gal : 2 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability17327219803370875214.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/CTLFireability259173446464836885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17327219803370875214.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Applying decomposition
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 2 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/graph8328830807723214520.txt' '-o' '/tmp/graph8328830807723214520.bin' '-w' '/tmp/graph8328830807723214520.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8328830807723214520.bin' '-l' '-1' '-v' '-w' '/tmp/graph8328830807723214520.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:11] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:11] [INFO ] Removed a total of 2 redundant transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 6 ms
[2026-05-28 19:12:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-28 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability10862013706801703868.gal : 0 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability5764377675935452332.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/CTLFireability10862013706801703868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5764377675935452332.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 22 transition count 15
Reduce places removed 7 places and 0 transitions.
Graph (trivial) has 11 edges and 15 vertex of which 9 / 15 are part of one of the 3 SCC in 0 ms
Free SCC test removed 6 places
Iterating post reduction 1 with 8 rules applied. Total rules applied 13 place count 9 transition count 15
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 20 place count 8 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 20 place count 8 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 22 place count 7 transition count 8
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24 place count 6 transition count 7
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 6 transition count 5
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 26 place count 6 transition count 3
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 32 place count 2 transition count 3
Applied a total of 32 rules in 5 ms. Remains 2 /22 variables (removed 20) and now considering 3/20 (removed 17) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7481461911577554724.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8047062112445502595.kers'
[2026-05-28 19:12:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7481461911577554724.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8047062112445502595.kers]
Normalized transition count is 2 out of 3 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 2 rows 1 cols 2 entries
Finished phase 1 with 1 SingleSign rule and 0 generalized
[2026-05-28 19:12:11] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8047062112445502595.kers
Total runtime 0 ms.
[2026-05-28 19:12:11] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-28 19:12:11] [INFO ] Invariant cache hit.
[2026-05-28 19:12:11] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2026-05-28 19:12:11] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2026-05-28 19:12:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/5 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 26 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 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) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/5 variables, and 4 constraints, problems are : Problem set: 0 solved, 1 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 57ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 57ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/22 places, 3/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 112 ms. Remains : 2/22 places, 3/20 transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 0 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 0 ms
[2026-05-28 19:12:11] [INFO ] Input system was already deterministic with 3 transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 0 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 0 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability4349084676944879170.gal : 0 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability3473094416431249995.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/CTLFireability4349084676944879170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3473094416431249995.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
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,3,0.00232,3712,2,5,5,19,5,0,12,10,0
Converting to forward existential form...Done !
original formula: EF(AG((P12M3<1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((P12M3<1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.003186,4004,1,0,6,27,13,0,44,16,5
FORMULA FMS-PT-50000-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 22 transition count 15
Reduce places removed 7 places and 0 transitions.
Graph (trivial) has 11 edges and 15 vertex of which 9 / 15 are part of one of the 3 SCC in 0 ms
Free SCC test removed 6 places
Iterating post reduction 1 with 8 rules applied. Total rules applied 13 place count 9 transition count 15
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 20 place count 8 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 20 place count 8 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 22 place count 7 transition count 8
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24 place count 6 transition count 7
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 6 transition count 5
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 26 place count 6 transition count 3
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 32 place count 2 transition count 3
Applied a total of 32 rules in 5 ms. Remains 2 /22 variables (removed 20) and now considering 3/20 (removed 17) transitions.
[2026-05-28 19:12:11] [INFO ] Invariant cache hit.
[2026-05-28 19:12:11] [INFO ] Implicit Places using invariants in 17 ms returned []
[2026-05-28 19:12:11] [INFO ] Invariant cache hit.
[2026-05-28 19:12:11] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2026-05-28 19:12:11] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/22 places, 3/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49 ms. Remains : 2/22 places, 3/20 transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:11] [INFO ] Input system was already deterministic with 3 transitions.
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 0 ms
[2026-05-28 19:12:11] [INFO ] Flatten gal took : 0 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability3544748112735209335.gal : 0 ms
[2026-05-28 19:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability1549216409840755956.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/CTLFireability3544748112735209335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1549216409840755956.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
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,3,0.001897,3728,2,5,5,19,5,0,12,10,0
Converting to forward existential form...Done !
original formula: AG(EF(EG((P12M3<1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EG((P12M3<1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.00302,4012,1,0,5,29,20,0,48,16,8
FORMULA FMS-PT-50000-CTLFireability-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15673778834932834125.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16651190565328824911.kers'
[2026-05-28 19:12:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15673778834932834125.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16651190565328824911.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 20 rows 19 cols 42 entries
Finished phase 1 with 15 SingleSign rule and 1 generalized
[2026-05-28 19:12:12] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16651190565328824911.kers
Total runtime 0 ms.
[2026-05-28 19:12:12] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-28 19:12:12] [INFO ] Invariant cache hit.
[2026-05-28 19:12:12] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-28 19:12:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 2/21 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 1/22 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 20/42 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/42 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 0/42 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 42/42 variables, and 28 constraints, problems are : Problem set: 0 solved, 17 unsolved in 473 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 2/21 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 1/22 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 20/42 variables, 22/28 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/42 variables, 17/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/42 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (OVERLAPS) 0/42 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 42/42 variables, and 45 constraints, problems are : Problem set: 0 solved, 17 unsolved in 417 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 895ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 896ms
Finished structural reductions in LTL mode , in 1 iterations and 972 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:12] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:12] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:12] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:12] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:12] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:12] [INFO ] Time to serialize gal into /tmp/CTLFireability13025718673333877656.gal : 1 ms
[2026-05-28 19:12:12] [INFO ] Time to serialize properties into /tmp/CTLFireability7795384211862664787.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/CTLFireability13025718673333877656.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7795384211862664787.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:12] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:12] [INFO ] Applying decomposition
[2026-05-28 19:12:12] [INFO ] Flatten gal took : 1 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/graph14509452520576629623.txt' '-o' '/tmp/graph14509452520576629623.bin' '-w' '/tmp/graph14509452520576629623.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14509452520576629623.bin' '-l' '-1' '-v' '-w' '/tmp/graph14509452520576629623.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:13] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:13] [INFO ] Removed a total of 2 redundant transitions.
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 5 ms
[2026-05-28 19:12:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability1154857812448704724.gal : 1 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability7754329661821199003.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/CTLFireability1154857812448704724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7754329661821199003.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2026-05-28 19:12:13] [INFO ] Invariant cache hit.
[2026-05-28 19:12:13] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-28 19:12:13] [INFO ] Invariant cache hit.
[2026-05-28 19:12:13] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 58 ms. Remains : 22/22 places, 20/20 transitions.
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability16306459140643163330.gal : 1 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability8122467359686922732.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/CTLFireability16306459140643163330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8122467359686922732.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Applying decomposition
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 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/graph7702857290980172066.txt' '-o' '/tmp/graph7702857290980172066.bin' '-w' '/tmp/graph7702857290980172066.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7702857290980172066.bin' '-l' '-1' '-v' '-w' '/tmp/graph7702857290980172066.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:13] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:13] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 3 ms
[2026-05-28 19:12:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-28 19:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability3904151511417640966.gal : 1 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability13191014933622084087.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/CTLFireability3904151511417640966.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13191014933622084087.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Starting structural reductions in SI_CTL mode, iteration 0 : 22/22 places, 20/20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 22 transition count 16
Reduce places removed 5 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 7 rules applied. Total rules applied 11 place count 17 transition count 14
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 13 place count 15 transition count 14
Applied a total of 13 rules in 2 ms. Remains 15 /22 variables (removed 7) and now considering 14/20 (removed 6) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3876072869840996264.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14151688436960820420.kers'
[2026-05-28 19:12:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3876072869840996264.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14151688436960820420.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 14 rows 13 cols 30 entries
Finished phase 1 with 9 SingleSign rule and 1 generalized
[2026-05-28 19:12:13] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14151688436960820420.kers
Total runtime 0 ms.
[2026-05-28 19:12:13] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-28 19:12:13] [INFO ] Invariant cache hit.
[2026-05-28 19:12:13] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2026-05-28 19:12:13] [INFO ] Redundant transitions in 0 ms returned []
Running 11 sub problems to find dead transitions.
[2026-05-28 19:12:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 2/14 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 1/15 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 14/29 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 0/29 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 29/29 variables, and 20 constraints, problems are : Problem set: 0 solved, 11 unsolved in 234 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 2/14 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 1/15 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 14/29 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 11/31 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 29/29 variables, and 31 constraints, problems are : Problem set: 0 solved, 11 unsolved in 290 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 528ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 529ms
Starting structural reductions in SI_CTL mode, iteration 1 : 15/22 places, 14/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 598 ms. Remains : 15/22 places, 14/20 transitions.
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 0 ms
[2026-05-28 19:12:13] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability9497794792445015367.gal : 1 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability8607685161941256132.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/CTLFireability9497794792445015367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8607685161941256132.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
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 ms
[2026-05-28 19:12:13] [INFO ] Applying decomposition
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 1 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/graph13212491742826374090.txt' '-o' '/tmp/graph13212491742826374090.bin' '-w' '/tmp/graph13212491742826374090.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13212491742826374090.bin' '-l' '-1' '-v' '-w' '/tmp/graph13212491742826374090.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:13] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 7 ms
[2026-05-28 19:12:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability3526681335559228473.gal : 0 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability2071402024307585475.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/CTLFireability3526681335559228473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2071402024307585475.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.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:13] [INFO ] Applying decomposition
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 2 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/graph6346313260979603141.txt' '-o' '/tmp/graph6346313260979603141.bin' '-w' '/tmp/graph6346313260979603141.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6346313260979603141.bin' '-l' '-1' '-v' '-w' '/tmp/graph6346313260979603141.weights' '-q' '0' '-e' '0.001'
[2026-05-28 19:12:13] [INFO ] Decomposing Gal with order
[2026-05-28 19:12:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 19:12:13] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 5 ms
[2026-05-28 19:12:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-28 19:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2762588848821031481.gal : 1 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability16425656864449346050.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/CTLFireability2762588848821031481.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16425656864449346050.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
ITS-tools command line returned an error code 134
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
terminate called after throwing an instance of 'char const*'
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability9462087977503981100.gal : 0 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability13100657590093169593.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/CTLFireability9462087977503981100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13100657590093169593.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
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
[2026-05-28 19:12:13] [INFO ] Flatten gal took : 2 ms
[2026-05-28 19:12:13] [INFO ] Input system was already deterministic with 20 transitions.
[2026-05-28 19:12:13] [INFO ] Transformed 22 places.
[2026-05-28 19:12:13] [INFO ] Transformed 20 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-28 19:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability5861343038087825700.gal : 0 ms
[2026-05-28 19:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability16216475339915149411.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/CTLFireability5861343038087825700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16216475339915149411.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
terminate called after throwing an instance of 'char const*'
ITS-tools command line returned an error code 134
Total runtime 13798 ms.
BK_STOP 1779995533977
--------------------
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="FMS-PT-50000"
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 FMS-PT-50000, 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 r130-smll-177955809200570"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-50000.tgz
mv FMS-PT-50000 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 '
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 ;