About the Execution of ITS-Tools for SupplyChain-PT-00100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16205.659 | 3600000.00 | 3096905.00 | 412376.70 | ???T??T?F?????T? | 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.r354-tall-178024402800202.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 SupplyChain-PT-00100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r354-tall-178024402800202
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 852K
-rw-r--r-- 1 mcc users 7.4K May 27 07:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 27 07:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 27 07:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 27 07:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 27 10:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 27 10:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 27 10:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 27 10:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 11K May 27 07:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K May 27 07:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 27 07:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K May 27 07:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 27 10:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 27 10:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 6 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 405K May 26 18:17 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-00
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-01
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-02
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-03
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-04
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-05
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-06
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-07
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-08
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-09
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-10
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-11
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-12
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-13
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-14
FORMULA_NAME SupplyChain-PT-00100-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1780253814651
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SupplyChain-PT-00100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-31 18:56:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-31 18:56:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-31 18:56:56] [INFO ] Load time of PNML (sax parser for PT used): 116 ms
[2026-05-31 18:56:56] [INFO ] Transformed 1304 places.
[2026-05-31 18:56:56] [INFO ] Transformed 803 transitions.
[2026-05-31 18:56:56] [INFO ] Parsed PT model containing 1304 places and 803 transitions and 3606 arcs in 239 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 213 out of 1304 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1304/1304 places, 803/803 transitions.
Ensure Unique test removed 339 places
Iterating post reduction 0 with 339 rules applied. Total rules applied 339 place count 965 transition count 803
Applied a total of 339 rules in 109 ms. Remains 965 /1304 variables (removed 339) and now considering 803/803 (removed 0) transitions.
Running 703 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15961710233771938447.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15308195533429256573.kers'
[2026-05-31 18:56:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15961710233771938447.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15308195533429256573.kers]
Normalized transition count is 802 out of 803 initially.
Culling duplicate invariants (modulo rational): removing 51 columns.
Culled 51 columns in 1 ms.
// Phase 1: matrix 802 rows 914 cols 2604 entries
Finished phase 1 with 512 SingleSign rule and 100 generalized
[2026-05-31 18:56:56] [INFO ] Computed 353 invariants in 5 ms
Computed 353 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-15308195533429256573.kers
Total runtime 8 ms.
[2026-05-31 18:56:56] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Problem TDEAD734 is UNSAT
Problem TDEAD739 is UNSAT
Problem TDEAD746 is UNSAT
Problem TDEAD750 is UNSAT
Problem TDEAD754 is UNSAT
Problem TDEAD759 is UNSAT
Problem TDEAD763 is UNSAT
Problem TDEAD768 is UNSAT
Problem TDEAD772 is UNSAT
Problem TDEAD776 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/850 variables, 2/2 constraints. Problems are: Problem set: 10 solved, 693 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/850 variables, 136/138 constraints. Problems are: Problem set: 10 solved, 693 unsolved
Problem TDEAD238 is UNSAT
Problem TDEAD240 is UNSAT
Problem TDEAD391 is UNSAT
Problem TDEAD439 is UNSAT
Problem TDEAD488 is UNSAT
Problem TDEAD537 is UNSAT
Problem TDEAD586 is UNSAT
Problem TDEAD635 is UNSAT
Problem TDEAD684 is UNSAT
Problem TDEAD732 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/850 variables, 1/139 constraints. Problems are: Problem set: 20 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 850/1768 variables, and 139 constraints, problems are : Problem set: 20 solved, 683 unsolved in 20052 ms.
Refiners :[Positive P Invariants (semi-flows): 2/202 constraints, Generalized P Invariants (flows): 136/151 constraints, State Equation: 0/965 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 703/702 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 20 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/814 variables, 1/1 constraints. Problems are: Problem set: 20 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/814 variables, 130/131 constraints. Problems are: Problem set: 20 solved, 683 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/814 variables, 0/131 constraints. Problems are: Problem set: 20 solved, 683 unsolved
At refinement iteration 3 (OVERLAPS) 130/944 variables, 201/332 constraints. Problems are: Problem set: 20 solved, 683 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/944 variables, 0/332 constraints. Problems are: Problem set: 20 solved, 683 unsolved
At refinement iteration 5 (OVERLAPS) 21/965 variables, 21/353 constraints. Problems are: Problem set: 20 solved, 683 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/965 variables, 1/354 constraints. Problems are: Problem set: 20 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 965/1768 variables, and 355 constraints, problems are : Problem set: 20 solved, 683 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 202/202 constraints, Generalized P Invariants (flows): 151/151 constraints, State Equation: 0/965 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/702 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40645ms problems are : Problem set: 20 solved, 683 unsolved
Search for dead transitions found 20 dead transitions in 40680ms
Found 20 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 20 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 20 transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6934442906600533118.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10666713308767198065.kers'
[2026-05-31 18:57:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6934442906600533118.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10666713308767198065.kers]
Normalized transition count is 782 out of 783 initially.
Culling trivial invariants: removing 10 columns.
Culling duplicate invariants (modulo rational): removing 51 columns.
Culled 61 columns in 0 ms.
// Phase 1: matrix 782 rows 904 cols 2534 entries
Finished phase 1 with 502 SingleSign rule and 100 generalized
[2026-05-31 18:57:37] [INFO ] Computed 363 invariants in 4 ms
Computed 363 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-10666713308767198065.kers
Total runtime 6 ms.
[2026-05-31 18:57:37] [INFO ] Implicit Places using invariants in 669 ms returned [0, 1, 32, 303, 304, 306, 307, 310, 314, 315, 316, 317, 319, 321, 323, 325, 326, 327, 328, 329, 330, 331, 332, 334, 335, 336, 337, 340, 341, 343, 345, 347, 348, 350, 353, 354, 356, 358, 359, 361, 362, 363, 364, 365, 367, 368, 369, 370, 372, 374, 375, 376, 378, 379, 380, 381, 382, 383, 384, 386, 390, 391, 392, 393, 395, 396, 397, 398, 400, 401, 402, 404, 405, 406, 407, 408, 409, 412, 413, 859, 861, 862, 865, 867, 869, 870, 871, 872, 873, 874, 875, 876, 878, 879, 880, 881, 882, 884, 885, 886, 889, 890, 892, 893, 895, 896, 897, 898, 900, 902, 903, 905, 906, 907, 909, 911, 912, 913, 914, 915, 916, 917, 918, 919, 922, 924, 929, 931, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 944, 947, 948, 950, 951, 953, 956, 957, 958, 959, 960, 962, 963]
Discarding 151 places :
Implicit Place search using SMT only with invariants took 677 ms to find 151 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 814/1304 places, 783/803 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 790 transition count 783
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 24 rules in 28 ms. Remains 790 /814 variables (removed 24) and now considering 783/783 (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-562050711220544463.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8298218844505108921.kers'
[2026-05-31 18:57:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-562050711220544463.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8298218844505108921.kers]
Normalized transition count is 782 out of 783 initially.
Culling trivial invariants: removing 2 columns.
Culling duplicate invariants (modulo rational): removing 51 columns.
Culled 53 columns in 0 ms.
// Phase 1: matrix 782 rows 737 cols 1991 entries
Finished phase 1 with 586 SingleSign rule and 16 generalized
[2026-05-31 18:57:37] [INFO ] Computed 188 invariants in 3 ms
Computed 188 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8298218844505108921.kers
Total runtime 4 ms.
[2026-05-31 18:57:38] [INFO ] Implicit Places using invariants in 344 ms returned []
[2026-05-31 18:57:38] [INFO ] Invariant cache hit.
[2026-05-31 18:57:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-31 18:57:38] [INFO ] Implicit Places using invariants and state equation in 677 ms returned []
Implicit Place search using SMT with State Equation took 1025 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 790/1304 places, 783/803 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42594 ms. Remains : 790/1304 places, 783/803 transitions.
Starting structural reductions in LTL mode, iteration 0 : 790/790 places, 783/783 transitions.
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 0 rules in 20 ms. Remains 790 /790 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
[2026-05-31 18:57:39] [INFO ] Invariant cache hit.
[2026-05-31 18:57:39] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/663 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/663 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 88/751 variables, 124/163 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 751/1573 variables, and 163 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 124/126 constraints, Generalized P Invariants (flows): 39/62 constraints, State Equation: 0/790 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/663 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/663 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 88/751 variables, 124/163 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 751/1573 variables, and 164 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 124/126 constraints, Generalized P Invariants (flows): 39/62 constraints, State Equation: 0/790 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40323ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40326ms
[2026-05-31 18:58:19] [INFO ] Invariant cache hit.
[2026-05-31 18:58:19] [INFO ] Implicit Places using invariants in 382 ms returned []
[2026-05-31 18:58:19] [INFO ] Invariant cache hit.
[2026-05-31 18:58:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-31 18:58:20] [INFO ] Implicit Places using invariants and state equation in 756 ms returned []
Implicit Place search using SMT with State Equation took 1142 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 41493 ms. Remains : 790/790 places, 783/783 transitions.
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Support contains 205 out of 788 places after structural reductions.
[2026-05-31 18:58:20] [INFO ] Flatten gal took : 85 ms
[2026-05-31 18:58:20] [INFO ] Flatten gal took : 54 ms
[2026-05-31 18:58:20] [INFO ] Input system was already deterministic with 783 transitions.
Support contains 197 out of 788 places (down from 205) after GAL structural reductions.
RANDOM walk for 40000 steps (103 resets) in 3036 ms. (13 steps per ms) remains 7/83 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 237 ms. (168 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 163 ms. (243 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 172 ms. (231 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 7/7 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7200421661145671229.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17071783560295325325.kers'
[2026-05-31 18:58:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7200421661145671229.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17071783560295325325.kers]
Normalized transition count is 782 out of 783 initially.
Culling duplicate invariants (modulo rational): removing 51 columns.
Culled 51 columns in 0 ms.
// Phase 1: matrix 782 rows 737 cols 1991 entries
Finished phase 1 with 586 SingleSign rule and 16 generalized
[2026-05-31 18:58:22] [INFO ] Computed 186 invariants in 3 ms
Computed 186 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-17071783560295325325.kers
Total runtime 4 ms.
[2026-05-31 18:58:22] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/43 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 99/142 variables, 25/41 constraints. Problems are: Problem set: 0 solved, 7 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/142 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 504/646 variables, 99/140 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/646 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 87/733 variables, 39/179 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/733 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 3/736 variables, 2/181 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/736 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp62 is UNSAT
At refinement iteration 10 (OVERLAPS) 727/1463 variables, 736/917 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1463 variables, 0/917 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 19/1482 variables, 9/926 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1482 variables, 0/926 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 33/1515 variables, 12/938 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1515 variables, 0/938 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 2/1517 variables, 2/940 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1517 variables, 2/942 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1517 variables, 0/942 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 19 (OVERLAPS) 23/1540 variables, 9/951 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1540 variables, 0/951 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 21 (OVERLAPS) 25/1565 variables, 15/966 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1565 variables, 3/969 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1565 variables, 0/969 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 24 (OVERLAPS) 5/1570 variables, 5/974 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1570 variables, 0/974 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 26 (OVERLAPS) 1/1571 variables, 1/975 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1571 variables, 0/975 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 28 (OVERLAPS) 0/1571 variables, 0/975 constraints. Problems are: Problem set: 5 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1571/1571 variables, and 975 constraints, problems are : Problem set: 5 solved, 2 unsolved in 1043 ms.
Refiners :[Positive P Invariants (semi-flows): 124/124 constraints, Generalized P Invariants (flows): 62/62 constraints, State Equation: 788/788 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 3/3 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 0/3 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 32/44 variables, 7/10 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 1/11 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/11 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 588/632 variables, 117/128 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/632 variables, 0/128 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 99/731 variables, 51/179 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/731 variables, 0/179 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 3/734 variables, 2/181 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/734 variables, 0/181 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 726/1460 variables, 734/915 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1460 variables, 2/917 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1460 variables, 0/917 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 16/1476 variables, 8/925 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1476 variables, 0/925 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 30/1506 variables, 10/935 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1506 variables, 0/935 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 2/1508 variables, 2/937 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1508 variables, 2/939 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1508 variables, 0/939 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 21 (OVERLAPS) 26/1534 variables, 10/949 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1534 variables, 0/949 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 23 (OVERLAPS) 29/1563 variables, 17/966 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1563 variables, 3/969 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1563 variables, 0/969 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 26 (OVERLAPS) 7/1570 variables, 7/976 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1570 variables, 1/977 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/1570 variables, 0/977 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 29 (OVERLAPS) 1/1571 variables, 1/978 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1571 variables, 0/978 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 31 (OVERLAPS) 0/1571 variables, 0/978 constraints. Problems are: Problem set: 5 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1571/1571 variables, and 978 constraints, problems are : Problem set: 5 solved, 2 unsolved in 2334 ms.
Refiners :[Positive P Invariants (semi-flows): 124/124 constraints, Generalized P Invariants (flows): 62/62 constraints, State Equation: 788/788 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 2/7 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3405ms problems are : Problem set: 5 solved, 2 unsolved
Finished Parikh walk after 290 steps, including 0 resets, run visited all 2 properties in 9 ms. (steps per millisecond=32 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 2 properties in 15 ms.
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
[2026-05-31 18:58:25] [INFO ] Flatten gal took : 34 ms
[2026-05-31 18:58:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SupplyChain-PT-00100-CTLFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-31 18:58:25] [INFO ] Flatten gal took : 32 ms
[2026-05-31 18:58:25] [INFO ] Input system was already deterministic with 783 transitions.
Support contains 154 out of 788 places (down from 167) after GAL structural reductions.
FORMULA SupplyChain-PT-00100-CTLFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 788 stabilizing places and 782 stable transitions
Graph (complete) has 1559 edges and 788 vertex of which 778 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.11 ms
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 43 places
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 0 with 53 rules applied. Total rules applied 53 place count 735 transition count 783
Applied a total of 53 rules in 29 ms. Remains 735 /788 variables (removed 53) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1569221446980861437.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3560634635162801601.kers'
[2026-05-31 18:58:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1569221446980861437.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3560634635162801601.kers]
Normalized transition count is 782 out of 783 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 1 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 18:58:25] [INFO ] Computed 133 invariants in 5 ms
Computed 133 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-3560634635162801601.kers
Total runtime 6 ms.
[2026-05-31 18:58:25] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 713/1518 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/17 constraints, State Equation: 0/735 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 713/1518 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/17 constraints, State Equation: 0/735 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40291ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40293ms
[2026-05-31 18:59:06] [INFO ] Invariant cache hit.
[2026-05-31 18:59:06] [INFO ] Implicit Places using invariants in 382 ms returned [0, 241, 242, 243, 245, 246, 247, 248, 250, 252, 253, 254, 256, 257, 258, 259, 261, 262, 265, 267, 268, 270, 271, 273, 701, 703, 705, 707, 708, 710, 711, 713, 715, 717, 719, 720, 721, 722, 723, 727, 728, 730, 732, 733, 734]
Discarding 45 places :
Implicit Place search using SMT only with invariants took 384 ms to find 45 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 690/788 places, 783/783 transitions.
Applied a total of 0 rules in 13 ms. Remains 690 /690 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40723 ms. Remains : 690/788 places, 783/783 transitions.
[2026-05-31 18:59:06] [INFO ] Flatten gal took : 23 ms
[2026-05-31 18:59:06] [INFO ] Flatten gal took : 24 ms
[2026-05-31 18:59:06] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 18:59:06] [INFO ] Flatten gal took : 19 ms
[2026-05-31 18:59:06] [INFO ] Flatten gal took : 20 ms
[2026-05-31 18:59:06] [INFO ] Time to serialize gal into /tmp/CTLFireability7028255949039657132.gal : 17 ms
[2026-05-31 18:59:06] [INFO ] Time to serialize properties into /tmp/CTLFireability2372129638180691390.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/CTLFireability7028255949039657132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2372129638180691390.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.
Detected timeout of ITS tools.
[2026-05-31 18:59:36] [INFO ] Flatten gal took : 18 ms
[2026-05-31 18:59:36] [INFO ] Applying decomposition
[2026-05-31 18:59:36] [INFO ] Flatten gal took : 18 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/graph15691512830110141176.txt' '-o' '/tmp/graph15691512830110141176.bin' '-w' '/tmp/graph15691512830110141176.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15691512830110141176.bin' '-l' '-1' '-v' '-w' '/tmp/graph15691512830110141176.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:59:36] [INFO ] Decomposing Gal with order
[2026-05-31 18:59:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:59:37] [INFO ] Removed a total of 144 redundant transitions.
[2026-05-31 18:59:40] [INFO ] Flatten gal took : 3372 ms
[2026-05-31 18:59:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 28 ms.
[2026-05-31 18:59:40] [INFO ] Time to serialize gal into /tmp/CTLFireability8441063921727734820.gal : 15 ms
[2026-05-31 18:59:40] [INFO ] Time to serialize properties into /tmp/CTLFireability11646892480412181774.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/CTLFireability8441063921727734820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11646892480412181774.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 45 places
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 733 transition count 783
Applied a total of 55 rules in 18 ms. Remains 733 /788 variables (removed 55) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7528333775927569117.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18415646572949655294.kers'
[2026-05-31 19:00:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7528333775927569117.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18415646572949655294.kers]
Normalized transition count is 782 out of 783 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:00:10] [INFO ] Computed 131 invariants in 8 ms
Computed 131 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-18415646572949655294.kers
Total runtime 10 ms.
[2026-05-31 19:00:10] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 713/1516 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/15 constraints, State Equation: 0/733 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 713/1516 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/15 constraints, State Equation: 0/733 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40261ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40266ms
[2026-05-31 19:00:50] [INFO ] Invariant cache hit.
[2026-05-31 19:00:51] [INFO ] Implicit Places using invariants in 439 ms returned [0, 239, 240, 241, 243, 244, 245, 246, 248, 250, 251, 252, 254, 255, 256, 257, 259, 260, 262, 263, 265, 266, 268, 269, 271, 700, 701, 703, 705, 706, 708, 709, 711, 712, 713, 715, 717, 718, 719, 720, 721, 722, 725, 726, 727, 728, 730, 731, 732]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 456 ms to find 49 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 684/788 places, 783/783 transitions.
Applied a total of 0 rules in 9 ms. Remains 684 /684 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40752 ms. Remains : 684/788 places, 783/783 transitions.
[2026-05-31 19:00:51] [INFO ] Flatten gal took : 13 ms
[2026-05-31 19:00:51] [INFO ] Flatten gal took : 13 ms
[2026-05-31 19:00:51] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:00:51] [INFO ] Flatten gal took : 13 ms
[2026-05-31 19:00:51] [INFO ] Flatten gal took : 27 ms
[2026-05-31 19:00:51] [INFO ] Time to serialize gal into /tmp/CTLFireability18000325931926693430.gal : 3 ms
[2026-05-31 19:00:51] [INFO ] Time to serialize properties into /tmp/CTLFireability3398835989670178721.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/CTLFireability18000325931926693430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3398835989670178721.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.
Detected timeout of ITS tools.
[2026-05-31 19:01:21] [INFO ] Flatten gal took : 25 ms
[2026-05-31 19:01:21] [INFO ] Applying decomposition
[2026-05-31 19:01:21] [INFO ] Flatten gal took : 28 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/graph17470878569966384766.txt' '-o' '/tmp/graph17470878569966384766.bin' '-w' '/tmp/graph17470878569966384766.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17470878569966384766.bin' '-l' '-1' '-v' '-w' '/tmp/graph17470878569966384766.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:01:21] [INFO ] Decomposing Gal with order
[2026-05-31 19:01:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:01:21] [INFO ] Removed a total of 128 redundant transitions.
[2026-05-31 19:01:21] [INFO ] Flatten gal took : 61 ms
[2026-05-31 19:01:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 8 ms.
[2026-05-31 19:01:21] [INFO ] Time to serialize gal into /tmp/CTLFireability14683970832913096579.gal : 7 ms
[2026-05-31 19:01:21] [INFO ] Time to serialize properties into /tmp/CTLFireability2268860730327798061.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/CTLFireability14683970832913096579.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2268860730327798061.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 40 places
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 738 transition count 783
Applied a total of 50 rules in 18 ms. Remains 738 /788 variables (removed 50) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-505212912772325488.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16268733338628283433.kers'
[2026-05-31 19:01:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-505212912772325488.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16268733338628283433.kers]
Normalized transition count is 782 out of 783 initially.
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:01:51] [INFO ] Computed 136 invariants in 6 ms
Computed 136 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-16268733338628283433.kers
Total runtime 18 ms.
[2026-05-31 19:01:51] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/637 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/637 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/717 variables, 116/133 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 717/1521 variables, and 133 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 17/20 constraints, State Equation: 0/738 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/637 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/637 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/717 variables, 116/133 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/717 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 717/1521 variables, and 134 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 17/20 constraints, State Equation: 0/738 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40264ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40266ms
[2026-05-31 19:02:32] [INFO ] Invariant cache hit.
[2026-05-31 19:02:32] [INFO ] Implicit Places using invariants in 478 ms returned [244, 245, 246, 248, 249, 250, 251, 253, 255, 256, 257, 259, 260, 261, 262, 265, 267, 268, 270, 271, 273, 274, 276, 704, 705, 706, 710, 711, 713, 714, 716, 717, 718, 720, 722, 723, 724, 725, 726, 727, 730, 731, 732, 733, 735, 736, 737]
Discarding 47 places :
Implicit Place search using SMT only with invariants took 489 ms to find 47 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 691/788 places, 783/783 transitions.
Applied a total of 0 rules in 9 ms. Remains 691 /691 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40783 ms. Remains : 691/788 places, 783/783 transitions.
[2026-05-31 19:02:32] [INFO ] Flatten gal took : 14 ms
[2026-05-31 19:02:32] [INFO ] Flatten gal took : 11 ms
[2026-05-31 19:02:32] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:02:32] [INFO ] Flatten gal took : 10 ms
[2026-05-31 19:02:32] [INFO ] Flatten gal took : 25 ms
[2026-05-31 19:02:32] [INFO ] Time to serialize gal into /tmp/CTLFireability5512437219127476397.gal : 3 ms
[2026-05-31 19:02:32] [INFO ] Time to serialize properties into /tmp/CTLFireability999804418970700720.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/CTLFireability5512437219127476397.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability999804418970700720.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-31 19:03:02] [INFO ] Flatten gal took : 10 ms
[2026-05-31 19:03:02] [INFO ] Applying decomposition
[2026-05-31 19:03:02] [INFO ] Flatten gal took : 9 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/graph7037008473434060858.txt' '-o' '/tmp/graph7037008473434060858.bin' '-w' '/tmp/graph7037008473434060858.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7037008473434060858.bin' '-l' '-1' '-v' '-w' '/tmp/graph7037008473434060858.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:03:03] [INFO ] Decomposing Gal with order
[2026-05-31 19:03:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:03:03] [INFO ] Removed a total of 148 redundant transitions.
[2026-05-31 19:03:03] [INFO ] Flatten gal took : 75 ms
[2026-05-31 19:03:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 130 labels/synchronizations in 19 ms.
[2026-05-31 19:03:03] [INFO ] Time to serialize gal into /tmp/CTLFireability4127349450943622385.gal : 5 ms
[2026-05-31 19:03:03] [INFO ] Time to serialize properties into /tmp/CTLFireability11353932634297816650.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/CTLFireability4127349450943622385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11353932634297816650.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 44 places
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 734 transition count 783
Applied a total of 54 rules in 15 ms. Remains 734 /788 variables (removed 54) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2128672400292002103.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6263312865019338251.kers'
[2026-05-31 19:03:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2128672400292002103.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6263312865019338251.kers]
Normalized transition count is 782 out of 783 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:03:33] [INFO ] Computed 132 invariants in 2 ms
Computed 132 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6263312865019338251.kers
Total runtime 4 ms.
[2026-05-31 19:03:33] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 713/1517 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/16 constraints, State Equation: 0/734 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 713/1517 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/16 constraints, State Equation: 0/734 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40229ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40230ms
[2026-05-31 19:04:13] [INFO ] Invariant cache hit.
[2026-05-31 19:04:13] [INFO ] Implicit Places using invariants in 401 ms returned [0, 240, 241, 242, 244, 245, 246, 247, 249, 251, 252, 253, 255, 256, 257, 258, 260, 261, 263, 266, 267, 269, 270, 272, 700, 701, 702, 704, 706, 707, 709, 710, 712, 713, 714, 716, 718, 719, 720, 721, 722, 723, 726, 727, 728, 729, 731, 733]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 428 ms to find 48 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 686/788 places, 783/783 transitions.
Applied a total of 0 rules in 9 ms. Remains 686 /686 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40685 ms. Remains : 686/788 places, 783/783 transitions.
[2026-05-31 19:04:14] [INFO ] Flatten gal took : 10 ms
[2026-05-31 19:04:14] [INFO ] Flatten gal took : 10 ms
[2026-05-31 19:04:14] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:04:14] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:04:14] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:04:14] [INFO ] Time to serialize gal into /tmp/CTLFireability16400997143865587032.gal : 4 ms
[2026-05-31 19:04:14] [INFO ] Time to serialize properties into /tmp/CTLFireability13915986865406690637.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/CTLFireability16400997143865587032.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13915986865406690637.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-31 19:04:44] [INFO ] Flatten gal took : 12 ms
[2026-05-31 19:04:44] [INFO ] Applying decomposition
[2026-05-31 19:04:44] [INFO ] Flatten gal took : 10 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/graph15375943810281061581.txt' '-o' '/tmp/graph15375943810281061581.bin' '-w' '/tmp/graph15375943810281061581.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15375943810281061581.bin' '-l' '-1' '-v' '-w' '/tmp/graph15375943810281061581.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:04:44] [INFO ] Decomposing Gal with order
[2026-05-31 19:04:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:04:44] [INFO ] Removed a total of 132 redundant transitions.
[2026-05-31 19:04:44] [INFO ] Flatten gal took : 31 ms
[2026-05-31 19:04:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 5 ms.
[2026-05-31 19:04:44] [INFO ] Time to serialize gal into /tmp/CTLFireability2263850865484128280.gal : 4 ms
[2026-05-31 19:04:44] [INFO ] Time to serialize properties into /tmp/CTLFireability873711950227031703.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/CTLFireability2263850865484128280.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability873711950227031703.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 45 places
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 733 transition count 783
Applied a total of 55 rules in 19 ms. Remains 733 /788 variables (removed 55) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12773504348269668301.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8242638341126792029.kers'
[2026-05-31 19:05:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12773504348269668301.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8242638341126792029.kers]
Normalized transition count is 782 out of 783 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:05:14] [INFO ] Computed 131 invariants in 6 ms
Computed 131 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-8242638341126792029.kers
Total runtime 8 ms.
[2026-05-31 19:05:14] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 713/1516 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/15 constraints, State Equation: 0/733 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 713/1516 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/15 constraints, State Equation: 0/733 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40244ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40246ms
[2026-05-31 19:05:54] [INFO ] Invariant cache hit.
[2026-05-31 19:05:55] [INFO ] Implicit Places using invariants in 383 ms returned [0, 239, 240, 241, 243, 244, 245, 246, 248, 250, 251, 252, 254, 255, 256, 257, 259, 260, 262, 263, 265, 266, 268, 269, 271, 699, 700, 701, 703, 705, 706, 708, 709, 711, 712, 713, 715, 717, 718, 719, 720, 721, 722, 725, 727, 728, 730, 731, 732]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 384 ms to find 49 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 684/788 places, 783/783 transitions.
Applied a total of 0 rules in 9 ms. Remains 684 /684 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40660 ms. Remains : 684/788 places, 783/783 transitions.
[2026-05-31 19:05:55] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:05:55] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:05:55] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:05:55] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:05:55] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:05:55] [INFO ] Time to serialize gal into /tmp/CTLFireability4492955384408018857.gal : 2 ms
[2026-05-31 19:05:55] [INFO ] Time to serialize properties into /tmp/CTLFireability11351733199627249574.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/CTLFireability4492955384408018857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11351733199627249574.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.
Detected timeout of ITS tools.
[2026-05-31 19:06:25] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:06:25] [INFO ] Applying decomposition
[2026-05-31 19:06:25] [INFO ] Flatten gal took : 9 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/graph14005416512317687426.txt' '-o' '/tmp/graph14005416512317687426.bin' '-w' '/tmp/graph14005416512317687426.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14005416512317687426.bin' '-l' '-1' '-v' '-w' '/tmp/graph14005416512317687426.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:06:25] [INFO ] Decomposing Gal with order
[2026-05-31 19:06:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:06:25] [INFO ] Removed a total of 128 redundant transitions.
[2026-05-31 19:06:25] [INFO ] Flatten gal took : 26 ms
[2026-05-31 19:06:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 4 ms.
[2026-05-31 19:06:25] [INFO ] Time to serialize gal into /tmp/CTLFireability6099349480637543161.gal : 3 ms
[2026-05-31 19:06:25] [INFO ] Time to serialize properties into /tmp/CTLFireability1147809109489687442.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/CTLFireability6099349480637543161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1147809109489687442.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 45 places
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 733 transition count 783
Applied a total of 55 rules in 21 ms. Remains 733 /788 variables (removed 55) and now considering 783/783 (removed 0) transitions.
Skipped dead transition search.
[2026-05-31 19:06:55] [INFO ] Invariant cache hit.
[2026-05-31 19:06:55] [INFO ] Implicit Places using invariants in 366 ms returned [0, 240, 241, 243, 244, 245, 246, 248, 250, 251, 252, 254, 256, 259, 262, 263, 265, 266, 269, 271, 700, 701, 703, 705, 706, 708, 711, 712, 713, 715, 717, 718, 719, 720, 721, 722, 725, 726, 727, 728, 730, 731, 732]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 384 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 690/788 places, 783/783 transitions.
Applied a total of 0 rules in 8 ms. Remains 690 /690 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 414 ms. Remains : 690/788 places, 783/783 transitions.
[2026-05-31 19:06:55] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:06:55] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:06:55] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:06:55] [INFO ] Flatten gal took : 11 ms
[2026-05-31 19:06:55] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:06:55] [INFO ] Time to serialize gal into /tmp/CTLFireability13237112176313336631.gal : 3 ms
[2026-05-31 19:06:55] [INFO ] Time to serialize properties into /tmp/CTLFireability4043520246051732533.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/CTLFireability13237112176313336631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4043520246051732533.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.
Detected timeout of ITS tools.
[2026-05-31 19:07:25] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:07:25] [INFO ] Applying decomposition
[2026-05-31 19:07:25] [INFO ] Flatten gal took : 9 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/graph14725597709289705711.txt' '-o' '/tmp/graph14725597709289705711.bin' '-w' '/tmp/graph14725597709289705711.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14725597709289705711.bin' '-l' '-1' '-v' '-w' '/tmp/graph14725597709289705711.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:07:26] [INFO ] Decomposing Gal with order
[2026-05-31 19:07:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:07:26] [INFO ] Removed a total of 147 redundant transitions.
[2026-05-31 19:07:26] [INFO ] Flatten gal took : 41 ms
[2026-05-31 19:07:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 150 labels/synchronizations in 4 ms.
[2026-05-31 19:07:26] [INFO ] Time to serialize gal into /tmp/CTLFireability4782001468433794204.gal : 5 ms
[2026-05-31 19:07:26] [INFO ] Time to serialize properties into /tmp/CTLFireability6499534554075457718.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/CTLFireability4782001468433794204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6499534554075457718.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Graph (complete) has 1559 edges and 788 vertex of which 778 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.4 ms
Discarding 10 places :
Also discarding 0 output transitions
Ensure Unique test removed 43 places
Reduce places removed 126 places and 83 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 153 transitions
Trivial Post-agglo rules discarded 153 transitions
Performed 153 trivial Post agglomeration. Transition count delta: 153
Iterating post reduction 0 with 153 rules applied. Total rules applied 154 place count 652 transition count 547
Reduce places removed 153 places and 0 transitions.
Ensure Unique test removed 153 transitions
Reduce isomorphic transitions removed 153 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 1 with 369 rules applied. Total rules applied 523 place count 499 transition count 331
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 586 place count 436 transition count 331
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 586 place count 436 transition count 231
Deduced a syphon composed of 100 places in 0 ms
Ensure Unique test removed 24 places
Reduce places removed 124 places and 0 transitions.
Iterating global reduction 3 with 224 rules applied. Total rules applied 810 place count 312 transition count 231
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 810 place count 312 transition count 210
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 852 place count 291 transition count 210
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 857 place count 286 transition count 205
Applied a total of 857 rules in 115 ms. Remains 286 /788 variables (removed 502) and now considering 205/783 (removed 578) transitions.
Running 67 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4231931578121405654.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2704665796284968768.kers'
[2026-05-31 19:07:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4231931578121405654.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2704665796284968768.kers]
Normalized transition count is 204 out of 205 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 204 rows 284 cols 553 entries
Finished phase 1 with 163 SingleSign rule and 14 generalized
[2026-05-31 19:07:56] [INFO ] Computed 109 invariants in 0 ms
Computed 109 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2704665796284968768.kers
Total runtime 1 ms.
[2026-05-31 19:07:56] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/186 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 3 (OVERLAPS) 80/266 variables, 82/101 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/266 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (OVERLAPS) 14/280 variables, 8/109 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (OVERLAPS) 198/478 variables, 280/389 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/478 variables, 0/389 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 9 (OVERLAPS) 12/490 variables, 6/395 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/490 variables, 0/395 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 11 (OVERLAPS) 1/491 variables, 1/396 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/491 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 13 (OVERLAPS) 0/491 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Real declared 491/491 variables, and 396 constraints, problems are : Problem set: 0 solved, 67 unsolved in 7148 ms.
Refiners :[Positive P Invariants (semi-flows): 99/99 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 286/286 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 67/66 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 67 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/186 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 3 (OVERLAPS) 80/266 variables, 82/101 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/266 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (OVERLAPS) 14/280 variables, 8/109 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (OVERLAPS) 198/478 variables, 280/389 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/478 variables, 66/455 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/478 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 10 (OVERLAPS) 12/490 variables, 6/461 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/490 variables, 0/461 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 12 (OVERLAPS) 1/491 variables, 1/462 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/491 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 14 (OVERLAPS) 0/491 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Int declared 491/491 variables, and 462 constraints, problems are : Problem set: 0 solved, 67 unsolved in 6266 ms.
Refiners :[Positive P Invariants (semi-flows): 99/99 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 286/286 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 67/66 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13461ms problems are : Problem set: 0 solved, 67 unsolved
Search for dead transitions found 0 dead transitions in 13461ms
[2026-05-31 19:08:09] [INFO ] Invariant cache hit.
[2026-05-31 19:08:10] [INFO ] Implicit Places using invariants in 295 ms returned [0, 252, 253, 254, 256, 258, 261, 262, 265, 266, 268, 270, 271, 272, 273, 274, 275, 278, 279, 280, 281, 283, 284, 285]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 306 ms to find 24 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 262/788 places, 205/783 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 262 transition count 181
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 72 place count 238 transition count 157
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 72 place count 238 transition count 133
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 120 place count 214 transition count 133
Applied a total of 120 rules in 34 ms. Remains 214 /262 variables (removed 48) and now considering 133/205 (removed 72) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-504559369714970379.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17054360763614206087.kers'
[2026-05-31 19:08:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-504559369714970379.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17054360763614206087.kers]
Normalized transition count is 132 out of 133 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 132 rows 212 cols 361 entries
Finished phase 1 with 119 SingleSign rule and 10 generalized
[2026-05-31 19:08:10] [INFO ] Computed 85 invariants in 0 ms
Computed 85 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17054360763614206087.kers
Total runtime 1 ms.
[2026-05-31 19:08:10] [INFO ] Implicit Places using invariants in 236 ms returned []
[2026-05-31 19:08:10] [INFO ] Invariant cache hit.
[2026-05-31 19:08:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-31 19:08:10] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 579 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 214/788 places, 133/783 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 14495 ms. Remains : 214/788 places, 133/783 transitions.
[2026-05-31 19:08:10] [INFO ] Flatten gal took : 5 ms
[2026-05-31 19:08:10] [INFO ] Flatten gal took : 3 ms
[2026-05-31 19:08:10] [INFO ] Input system was already deterministic with 133 transitions.
[2026-05-31 19:08:10] [INFO ] Flatten gal took : 3 ms
[2026-05-31 19:08:10] [INFO ] Flatten gal took : 3 ms
[2026-05-31 19:08:10] [INFO ] Time to serialize gal into /tmp/CTLFireability11375540507951627355.gal : 1 ms
[2026-05-31 19:08:10] [INFO ] Time to serialize properties into /tmp/CTLFireability8519151055058544553.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/CTLFireability11375540507951627355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8519151055058544553.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.
Detected timeout of ITS tools.
[2026-05-31 19:08:40] [INFO ] Flatten gal took : 3 ms
[2026-05-31 19:08:40] [INFO ] Applying decomposition
[2026-05-31 19:08:40] [INFO ] Flatten gal took : 9 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/graph11538203231656805579.txt' '-o' '/tmp/graph11538203231656805579.bin' '-w' '/tmp/graph11538203231656805579.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11538203231656805579.bin' '-l' '-1' '-v' '-w' '/tmp/graph11538203231656805579.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:08:40] [INFO ] Decomposing Gal with order
[2026-05-31 19:08:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:08:40] [INFO ] Removed a total of 109 redundant transitions.
[2026-05-31 19:08:40] [INFO ] Flatten gal took : 22 ms
[2026-05-31 19:08:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 13 ms.
[2026-05-31 19:08:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4860279412606844204.gal : 2 ms
[2026-05-31 19:08:40] [INFO ] Time to serialize properties into /tmp/CTLFireability903073525115681094.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/CTLFireability4860279412606844204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability903073525115681094.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.96965e+33,0.114707,5544,298,27,2040,340,381,1220,44,282,0
Converting to forward existential form...Done !
original formula: !(A(AF(((i85.u19.p832>=1)&&(i85.u99.p929>=1))) U (!(EG(EF((((i24.u30.p1049>=1)&&(i24.u30.p1154>=1))&&(i24.u30.p648>=1))))) * EF(((i43.u69...188
=> equivalent forward existential formula: (([FwdG((FwdU(Init,!((!(EG(E(TRUE U (((i24.u30.p1049>=1)&&(i24.u30.p1154>=1))&&(i24.u30.p648>=1))))) * E(TRUE U ...767
Reverse transition relation is NOT exact ! Due to transitions t11, t14, t68, t70, t75, t100, t102, t130, u2.t77, u10.t25, u20.t111, u27.t39, u29.t105, u37....326
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 69
Fast SCC detection found an SCC at level 70
Fast SCC detection found an SCC at level 71
Fast SCC detection found an SCC at level 72
Fast SCC detection found an SCC at level 73
Fast SCC detection found an SCC at level 74
Fast SCC detection found an SCC at level 75
Fast SCC detection found an SCC at level 76
Fast SCC detection found an SCC at level 77
Fast SCC detection found an SCC at level 78
Fast SCC detection found an SCC at level 79
Fast SCC detection found an SCC at level 80
Fast SCC detection found an SCC at level 81
Fast SCC detection found an SCC at level 82
Fast SCC detection found an SCC at level 83
Fast SCC detection found an SCC at level 84
Fast SCC detection found an SCC at level 85
Fast SCC detection found an SCC at level 86
Fast SCC detection found an SCC at level 87
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,2.02825,117512,1,0,300731,340,2970,390658,225,334,369634
FORMULA SupplyChain-PT-00100-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 38 places
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 740 transition count 783
Applied a total of 48 rules in 10 ms. Remains 740 /788 variables (removed 48) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2991353149572722235.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15989085458220041600.kers'
[2026-05-31 19:08:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2991353149572722235.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15989085458220041600.kers]
Normalized transition count is 782 out of 783 initially.
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 0 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:08:43] [INFO ] Computed 138 invariants in 4 ms
Computed 138 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-15989085458220041600.kers
Total runtime 4 ms.
[2026-05-31 19:08:43] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/637 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/637 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/717 variables, 116/133 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 717/1523 variables, and 133 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20018 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 17/22 constraints, State Equation: 0/740 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/637 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/637 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/717 variables, 116/133 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/717 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 717/1523 variables, and 134 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20016 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 17/22 constraints, State Equation: 0/740 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40245ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40247ms
[2026-05-31 19:09:23] [INFO ] Invariant cache hit.
[2026-05-31 19:09:24] [INFO ] Implicit Places using invariants in 404 ms returned [0, 246, 251, 252, 253, 255, 257, 258, 259, 261, 262, 263, 264, 266, 267, 269, 270, 272, 273, 275, 276, 706, 707, 708, 710, 712, 713, 716, 718, 719, 720, 722, 724, 726, 727, 728, 729, 732, 733, 734, 735, 738, 739]
Discarding 43 places :
Implicit Place search using SMT only with invariants took 406 ms to find 43 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 697/788 places, 783/783 transitions.
Applied a total of 0 rules in 8 ms. Remains 697 /697 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40675 ms. Remains : 697/788 places, 783/783 transitions.
[2026-05-31 19:09:24] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:09:24] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:09:24] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:09:24] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:09:24] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:09:24] [INFO ] Time to serialize gal into /tmp/CTLFireability16636816010228240580.gal : 2 ms
[2026-05-31 19:09:24] [INFO ] Time to serialize properties into /tmp/CTLFireability7691653328490183443.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/CTLFireability16636816010228240580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7691653328490183443.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.
Detected timeout of ITS tools.
[2026-05-31 19:09:54] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:09:54] [INFO ] Applying decomposition
[2026-05-31 19:09:54] [INFO ] Flatten gal took : 9 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/graph14760301245139267481.txt' '-o' '/tmp/graph14760301245139267481.bin' '-w' '/tmp/graph14760301245139267481.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14760301245139267481.bin' '-l' '-1' '-v' '-w' '/tmp/graph14760301245139267481.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:09:54] [INFO ] Decomposing Gal with order
[2026-05-31 19:09:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:09:54] [INFO ] Removed a total of 157 redundant transitions.
[2026-05-31 19:09:54] [INFO ] Flatten gal took : 36 ms
[2026-05-31 19:09:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 136 labels/synchronizations in 3 ms.
[2026-05-31 19:09:54] [INFO ] Time to serialize gal into /tmp/CTLFireability12371331725842756708.gal : 4 ms
[2026-05-31 19:09:54] [INFO ] Time to serialize properties into /tmp/CTLFireability7662964422603821288.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/CTLFireability12371331725842756708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7662964422603821288.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 45 places
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 733 transition count 783
Applied a total of 55 rules in 17 ms. Remains 733 /788 variables (removed 55) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13143656971303323385.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-709654100594965329.kers'
[2026-05-31 19:10:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13143656971303323385.kers, --Pflows, --basisKERS=/tmp/petrispot-output-709654100594965329.kers]
Normalized transition count is 782 out of 783 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:10:24] [INFO ] Computed 131 invariants in 2 ms
Computed 131 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-709654100594965329.kers
Total runtime 3 ms.
[2026-05-31 19:10:24] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 713/1516 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/15 constraints, State Equation: 0/733 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/633 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/633 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/713 variables, 116/129 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 713/1516 variables, and 129 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20014 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 13/15 constraints, State Equation: 0/733 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40242ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40244ms
[2026-05-31 19:11:04] [INFO ] Invariant cache hit.
[2026-05-31 19:11:05] [INFO ] Implicit Places using invariants in 421 ms returned [0, 239, 240, 241, 243, 244, 245, 246, 248, 250, 251, 252, 254, 255, 256, 257, 259, 260, 262, 263, 265, 266, 268, 269, 271, 699, 700, 701, 703, 705, 706, 708, 709, 711, 712, 713, 715, 717, 718, 719, 720, 722, 725, 726, 727, 728, 730, 731, 732]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 451 ms to find 49 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 684/788 places, 783/783 transitions.
Applied a total of 0 rules in 8 ms. Remains 684 /684 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40722 ms. Remains : 684/788 places, 783/783 transitions.
[2026-05-31 19:11:05] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:11:05] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:11:05] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:11:05] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:11:05] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:11:05] [INFO ] Time to serialize gal into /tmp/CTLFireability17718207182884920972.gal : 2 ms
[2026-05-31 19:11:05] [INFO ] Time to serialize properties into /tmp/CTLFireability8455358079455454055.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/CTLFireability17718207182884920972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8455358079455454055.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.
Detected timeout of ITS tools.
[2026-05-31 19:11:35] [INFO ] Flatten gal took : 15 ms
[2026-05-31 19:11:35] [INFO ] Applying decomposition
[2026-05-31 19:11:35] [INFO ] Flatten gal took : 9 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/graph13969627379622493398.txt' '-o' '/tmp/graph13969627379622493398.bin' '-w' '/tmp/graph13969627379622493398.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13969627379622493398.bin' '-l' '-1' '-v' '-w' '/tmp/graph13969627379622493398.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:11:35] [INFO ] Decomposing Gal with order
[2026-05-31 19:11:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:11:35] [INFO ] Removed a total of 130 redundant transitions.
[2026-05-31 19:11:35] [INFO ] Flatten gal took : 26 ms
[2026-05-31 19:11:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 3 ms.
[2026-05-31 19:11:35] [INFO ] Time to serialize gal into /tmp/CTLFireability12020507496451511976.gal : 5 ms
[2026-05-31 19:11:35] [INFO ] Time to serialize properties into /tmp/CTLFireability11745731610982455964.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/CTLFireability12020507496451511976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11745731610982455964.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 45 places
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 733 transition count 783
Applied a total of 55 rules in 10 ms. Remains 733 /788 variables (removed 55) and now considering 783/783 (removed 0) transitions.
Skipped dead transition search.
[2026-05-31 19:12:05] [INFO ] Invariant cache hit.
[2026-05-31 19:12:06] [INFO ] Implicit Places using invariants in 459 ms returned [0, 239, 240, 241, 243, 244, 245, 246, 248, 250, 251, 252, 254, 255, 256, 257, 259, 260, 262, 263, 265, 266, 268, 269, 271, 699, 700, 701, 703, 705, 706, 708, 709, 711, 712, 713, 715, 717, 718, 719, 720, 721, 722, 725, 726, 727, 730, 731, 732]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 470 ms to find 49 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 684/788 places, 783/783 transitions.
Applied a total of 0 rules in 9 ms. Remains 684 /684 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 490 ms. Remains : 684/788 places, 783/783 transitions.
[2026-05-31 19:12:06] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:12:06] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:12:06] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:12:06] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:12:06] [INFO ] Flatten gal took : 25 ms
[2026-05-31 19:12:06] [INFO ] Time to serialize gal into /tmp/CTLFireability13736023502053827003.gal : 2 ms
[2026-05-31 19:12:06] [INFO ] Time to serialize properties into /tmp/CTLFireability9085783513804711663.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/CTLFireability13736023502053827003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9085783513804711663.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.
Detected timeout of ITS tools.
[2026-05-31 19:12:36] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:12:36] [INFO ] Applying decomposition
[2026-05-31 19:12:36] [INFO ] Flatten gal took : 9 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/graph17660588490351887131.txt' '-o' '/tmp/graph17660588490351887131.bin' '-w' '/tmp/graph17660588490351887131.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17660588490351887131.bin' '-l' '-1' '-v' '-w' '/tmp/graph17660588490351887131.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:12:36] [INFO ] Decomposing Gal with order
[2026-05-31 19:12:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:12:36] [INFO ] Removed a total of 128 redundant transitions.
[2026-05-31 19:12:36] [INFO ] Flatten gal took : 39 ms
[2026-05-31 19:12:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 3 ms.
[2026-05-31 19:12:36] [INFO ] Time to serialize gal into /tmp/CTLFireability17276674222553205615.gal : 19 ms
[2026-05-31 19:12:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10372052315614580578.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/CTLFireability17276674222553205615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10372052315614580578.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 37 places
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 741 transition count 783
Applied a total of 47 rules in 13 ms. Remains 741 /788 variables (removed 47) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2961931523290852453.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12453632283260051577.kers'
[2026-05-31 19:13:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2961931523290852453.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12453632283260051577.kers]
Normalized transition count is 782 out of 783 initially.
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 0 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:13:06] [INFO ] Computed 139 invariants in 3 ms
Computed 139 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-12453632283260051577.kers
Total runtime 5 ms.
[2026-05-31 19:13:06] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/641 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/641 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/721 variables, 116/137 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 721/1524 variables, and 137 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20016 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 21/23 constraints, State Equation: 0/741 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/641 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/641 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/721 variables, 116/137 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/721 variables, 1/138 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 721/1524 variables, and 138 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 21/23 constraints, State Equation: 0/741 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40283ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40285ms
[2026-05-31 19:13:46] [INFO ] Invariant cache hit.
[2026-05-31 19:13:47] [INFO ] Implicit Places using invariants in 394 ms returned [0, 247, 248, 249, 251, 252, 253, 256, 258, 259, 262, 263, 264, 265, 267, 268, 270, 271, 276, 277, 279, 707, 708, 711, 713, 714, 716, 717, 719, 720, 721, 723, 725, 726, 727, 728, 729, 730, 734, 735, 736, 738, 739, 740]
Discarding 44 places :
Implicit Place search using SMT only with invariants took 405 ms to find 44 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 697/788 places, 783/783 transitions.
Applied a total of 0 rules in 18 ms. Remains 697 /697 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40725 ms. Remains : 697/788 places, 783/783 transitions.
[2026-05-31 19:13:47] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:13:47] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:13:47] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:13:47] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:13:47] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:13:47] [INFO ] Time to serialize gal into /tmp/CTLFireability16590246264820508039.gal : 3 ms
[2026-05-31 19:13:47] [INFO ] Time to serialize properties into /tmp/CTLFireability11165686606756602120.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/CTLFireability16590246264820508039.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11165686606756602120.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-31 19:14:17] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:14:17] [INFO ] Applying decomposition
[2026-05-31 19:14:17] [INFO ] Flatten gal took : 9 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/graph9904798175602117818.txt' '-o' '/tmp/graph9904798175602117818.bin' '-w' '/tmp/graph9904798175602117818.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9904798175602117818.bin' '-l' '-1' '-v' '-w' '/tmp/graph9904798175602117818.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:14:17] [INFO ] Decomposing Gal with order
[2026-05-31 19:14:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:14:17] [INFO ] Removed a total of 146 redundant transitions.
[2026-05-31 19:14:17] [INFO ] Flatten gal took : 22 ms
[2026-05-31 19:14:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 144 labels/synchronizations in 3 ms.
[2026-05-31 19:14:17] [INFO ] Time to serialize gal into /tmp/CTLFireability3984892805461259219.gal : 3 ms
[2026-05-31 19:14:17] [INFO ] Time to serialize properties into /tmp/CTLFireability6940207380796790211.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/CTLFireability3984892805461259219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6940207380796790211.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 43 places
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 0 with 53 rules applied. Total rules applied 53 place count 735 transition count 783
Applied a total of 53 rules in 17 ms. Remains 735 /788 variables (removed 53) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8888098732407060593.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6246817325855582447.kers'
[2026-05-31 19:14:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8888098732407060593.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6246817325855582447.kers]
Normalized transition count is 782 out of 783 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:14:47] [INFO ] Computed 133 invariants in 3 ms
Computed 133 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6246817325855582447.kers
Total runtime 3 ms.
[2026-05-31 19:14:47] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/635 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/635 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/715 variables, 116/131 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 715/1518 variables, and 131 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 15/17 constraints, State Equation: 0/735 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/635 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/635 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/715 variables, 116/131 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 715/1518 variables, and 131 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 15/17 constraints, State Equation: 0/735 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40271ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40272ms
[2026-05-31 19:15:27] [INFO ] Invariant cache hit.
[2026-05-31 19:15:28] [INFO ] Implicit Places using invariants in 411 ms returned [0, 241, 242, 243, 245, 246, 247, 248, 250, 252, 253, 254, 256, 257, 258, 259, 261, 262, 264, 265, 267, 268, 270, 271, 273, 701, 702, 703, 705, 707, 708, 710, 711, 713, 714, 715, 717, 719, 720, 721, 722, 723, 724, 727, 728, 729, 730, 732, 733, 734]
Discarding 50 places :
Implicit Place search using SMT only with invariants took 418 ms to find 50 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 685/788 places, 783/783 transitions.
Applied a total of 0 rules in 13 ms. Remains 685 /685 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40722 ms. Remains : 685/788 places, 783/783 transitions.
[2026-05-31 19:15:28] [INFO ] Flatten gal took : 11 ms
[2026-05-31 19:15:28] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:15:28] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:15:28] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:15:28] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:15:28] [INFO ] Time to serialize gal into /tmp/CTLFireability18062566875556484846.gal : 3 ms
[2026-05-31 19:15:28] [INFO ] Time to serialize properties into /tmp/CTLFireability7548410179809264904.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/CTLFireability18062566875556484846.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7548410179809264904.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.
Detected timeout of ITS tools.
[2026-05-31 19:15:58] [INFO ] Flatten gal took : 14 ms
[2026-05-31 19:15:58] [INFO ] Applying decomposition
[2026-05-31 19:15:58] [INFO ] Flatten gal took : 9 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/graph16587850926454218571.txt' '-o' '/tmp/graph16587850926454218571.bin' '-w' '/tmp/graph16587850926454218571.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16587850926454218571.bin' '-l' '-1' '-v' '-w' '/tmp/graph16587850926454218571.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:15:58] [INFO ] Decomposing Gal with order
[2026-05-31 19:15:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:15:58] [INFO ] Removed a total of 139 redundant transitions.
[2026-05-31 19:15:58] [INFO ] Flatten gal took : 21 ms
[2026-05-31 19:15:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 128 labels/synchronizations in 3 ms.
[2026-05-31 19:15:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9306652533588880116.gal : 3 ms
[2026-05-31 19:15:58] [INFO ] Time to serialize properties into /tmp/CTLFireability1935733322454805716.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/CTLFireability9306652533588880116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1935733322454805716.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Graph (complete) has 1559 edges and 788 vertex of which 778 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.3 ms
Discarding 10 places :
Also discarding 0 output transitions
Ensure Unique test removed 42 places
Reduce places removed 127 places and 85 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 153 transitions
Trivial Post-agglo rules discarded 153 transitions
Performed 153 trivial Post agglomeration. Transition count delta: 153
Iterating post reduction 0 with 153 rules applied. Total rules applied 154 place count 651 transition count 545
Reduce places removed 153 places and 0 transitions.
Ensure Unique test removed 153 transitions
Reduce isomorphic transitions removed 153 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 1 with 368 rules applied. Total rules applied 522 place count 498 transition count 330
Reduce places removed 62 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 63 rules applied. Total rules applied 585 place count 436 transition count 329
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 586 place count 435 transition count 329
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 100 Pre rules applied. Total rules applied 586 place count 435 transition count 229
Deduced a syphon composed of 100 places in 0 ms
Ensure Unique test removed 24 places
Reduce places removed 124 places and 0 transitions.
Iterating global reduction 4 with 224 rules applied. Total rules applied 810 place count 311 transition count 229
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 20 Pre rules applied. Total rules applied 810 place count 311 transition count 209
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 850 place count 291 transition count 209
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 4 with 5 rules applied. Total rules applied 855 place count 286 transition count 204
Applied a total of 855 rules in 60 ms. Remains 286 /788 variables (removed 502) and now considering 204/783 (removed 579) transitions.
Running 64 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5376404398400679172.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6315408719602357629.kers'
[2026-05-31 19:16:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5376404398400679172.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6315408719602357629.kers]
Normalized transition count is 203 out of 204 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 203 rows 283 cols 549 entries
Finished phase 1 with 162 SingleSign rule and 14 generalized
[2026-05-31 19:16:28] [INFO ] Computed 110 invariants in 1 ms
Computed 110 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6315408719602357629.kers
Total runtime 2 ms.
[2026-05-31 19:16:28] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/185 variables, 2/21 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 80/265 variables, 80/101 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/265 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (OVERLAPS) 15/280 variables, 9/110 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 197/477 variables, 280/390 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/477 variables, 0/390 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (OVERLAPS) 12/489 variables, 6/396 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/489 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 11 (OVERLAPS) 1/490 variables, 1/397 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/490 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 13 (OVERLAPS) 0/490 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 490/490 variables, and 397 constraints, problems are : Problem set: 0 solved, 64 unsolved in 6979 ms.
Refiners :[Positive P Invariants (semi-flows): 99/99 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 286/286 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 64/63 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/185 variables, 2/21 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (OVERLAPS) 80/265 variables, 80/101 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/265 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (OVERLAPS) 15/280 variables, 9/110 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 197/477 variables, 280/390 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/477 variables, 63/453 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/477 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 10 (OVERLAPS) 12/489 variables, 6/459 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/489 variables, 0/459 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 12 (OVERLAPS) 1/490 variables, 1/460 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/490 variables, 0/460 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 14 (OVERLAPS) 0/490 variables, 0/460 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 490/490 variables, and 460 constraints, problems are : Problem set: 0 solved, 64 unsolved in 6043 ms.
Refiners :[Positive P Invariants (semi-flows): 99/99 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 286/286 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 64/63 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13049ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 13050ms
[2026-05-31 19:16:41] [INFO ] Invariant cache hit.
[2026-05-31 19:16:42] [INFO ] Implicit Places using invariants in 283 ms returned [0, 252, 253, 254, 256, 258, 259, 261, 262, 264, 265, 266, 268, 270, 271, 272, 273, 274, 275, 278, 279, 280, 281, 283, 284, 285]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 284 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 260/788 places, 204/783 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 260 transition count 178
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 52 rules applied. Total rules applied 78 place count 234 transition count 152
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 78 place count 234 transition count 126
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 130 place count 208 transition count 126
Applied a total of 130 rules in 18 ms. Remains 208 /260 variables (removed 52) and now considering 126/204 (removed 78) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10513254558122626823.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1522328534423124776.kers'
[2026-05-31 19:16:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10513254558122626823.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1522328534423124776.kers]
Normalized transition count is 125 out of 126 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 125 rows 205 cols 341 entries
Finished phase 1 with 114 SingleSign rule and 10 generalized
[2026-05-31 19:16:42] [INFO ] Computed 84 invariants in 1 ms
Computed 84 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1522328534423124776.kers
Total runtime 2 ms.
[2026-05-31 19:16:42] [INFO ] Implicit Places using invariants in 234 ms returned []
[2026-05-31 19:16:42] [INFO ] Invariant cache hit.
[2026-05-31 19:16:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-31 19:16:42] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 208/788 places, 126/783 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 13958 ms. Remains : 208/788 places, 126/783 transitions.
[2026-05-31 19:16:42] [INFO ] Flatten gal took : 4 ms
[2026-05-31 19:16:42] [INFO ] Flatten gal took : 3 ms
[2026-05-31 19:16:42] [INFO ] Input system was already deterministic with 126 transitions.
[2026-05-31 19:16:42] [INFO ] Flatten gal took : 3 ms
[2026-05-31 19:16:42] [INFO ] Flatten gal took : 3 ms
[2026-05-31 19:16:42] [INFO ] Time to serialize gal into /tmp/CTLFireability12112025227018977980.gal : 0 ms
[2026-05-31 19:16:42] [INFO ] Time to serialize properties into /tmp/CTLFireability5968976736024934071.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/CTLFireability12112025227018977980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5968976736024934071.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.
Detected timeout of ITS tools.
[2026-05-31 19:17:12] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:17:12] [INFO ] Applying decomposition
[2026-05-31 19:17:12] [INFO ] Flatten gal took : 3 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/graph12550022403736905850.txt' '-o' '/tmp/graph12550022403736905850.bin' '-w' '/tmp/graph12550022403736905850.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12550022403736905850.bin' '-l' '-1' '-v' '-w' '/tmp/graph12550022403736905850.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:17:12] [INFO ] Decomposing Gal with order
[2026-05-31 19:17:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:17:12] [INFO ] Removed a total of 107 redundant transitions.
[2026-05-31 19:17:12] [INFO ] Flatten gal took : 5 ms
[2026-05-31 19:17:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-31 19:17:12] [INFO ] Time to serialize gal into /tmp/CTLFireability3291746197338356355.gal : 1 ms
[2026-05-31 19:17:12] [INFO ] Time to serialize properties into /tmp/CTLFireability4270201428914520629.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/CTLFireability3291746197338356355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4270201428914520629.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.12716e+32,0.083468,6992,297,26,6193,348,365,5206,42,281,0
Converting to forward existential form...Done !
original formula: E(((u49.p182>=1)&&(u49.p278>=1)) U (((i47.u51.p1078>=1)&&(i47.u51.p1184>=1))&&(i47.u51.p677>=1)))
=> equivalent forward existential formula: [(FwdU(Init,((u49.p182>=1)&&(u49.p278>=1))) * (((i47.u51.p1078>=1)&&(i47.u51.p1184>=1))&&(i47.u51.p677>=1)))] !=...161
(forward)formula 0,1,0.106423,7212,1,0,6485,348,738,5823,76,281,8778
FORMULA SupplyChain-PT-00100-CTLFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 783/783 transitions.
Ensure Unique test removed 40 places
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 738 transition count 783
Applied a total of 50 rules in 16 ms. Remains 738 /788 variables (removed 50) and now considering 783/783 (removed 0) transitions.
Running 683 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12920129164105233719.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6250200315968680251.kers'
[2026-05-31 19:17:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12920129164105233719.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6250200315968680251.kers]
Normalized transition count is 782 out of 783 initially.
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 782 rows 733 cols 1987 entries
Finished phase 1 with 582 SingleSign rule and 20 generalized
[2026-05-31 19:17:12] [INFO ] Computed 136 invariants in 2 ms
Computed 136 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6250200315968680251.kers
Total runtime 9 ms.
[2026-05-31 19:17:12] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/635 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/635 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/715 variables, 116/131 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 715/1521 variables, and 131 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20014 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/738 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 683/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/635 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/635 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 683 unsolved
At refinement iteration 2 (OVERLAPS) 80/715 variables, 116/131 constraints. Problems are: Problem set: 0 solved, 683 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 715/1521 variables, and 131 constraints, problems are : Problem set: 0 solved, 683 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 116/116 constraints, Generalized P Invariants (flows): 15/20 constraints, State Equation: 0/738 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/682 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40347ms problems are : Problem set: 0 solved, 683 unsolved
Search for dead transitions found 0 dead transitions in 40348ms
[2026-05-31 19:17:53] [INFO ] Invariant cache hit.
[2026-05-31 19:17:53] [INFO ] Implicit Places using invariants in 413 ms returned [0, 244, 245, 246, 248, 249, 251, 253, 255, 256, 257, 259, 260, 262, 264, 265, 267, 270, 271, 273, 274, 276, 704, 705, 706, 708, 710, 711, 713, 714, 716, 717, 720, 722, 723, 724, 725, 726, 727, 730, 731, 732, 733, 735, 736, 737]
Discarding 46 places :
Implicit Place search using SMT only with invariants took 415 ms to find 46 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 692/788 places, 783/783 transitions.
Applied a total of 0 rules in 8 ms. Remains 692 /692 variables (removed 0) and now considering 783/783 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40790 ms. Remains : 692/788 places, 783/783 transitions.
[2026-05-31 19:17:53] [INFO ] Flatten gal took : 8 ms
[2026-05-31 19:17:53] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:17:53] [INFO ] Input system was already deterministic with 783 transitions.
[2026-05-31 19:17:53] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:17:53] [INFO ] Flatten gal took : 9 ms
[2026-05-31 19:17:53] [INFO ] Time to serialize gal into /tmp/CTLFireability12993366760905188976.gal : 2 ms
[2026-05-31 19:17:53] [INFO ] Time to serialize properties into /tmp/CTLFireability2282684704339524769.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/CTLFireability12993366760905188976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2282684704339524769.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.
Detected timeout of ITS tools.
[2026-05-31 19:18:23] [INFO ] Flatten gal took : 18 ms
[2026-05-31 19:18:23] [INFO ] Applying decomposition
[2026-05-31 19:18:23] [INFO ] Flatten gal took : 9 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/graph5548359830623998262.txt' '-o' '/tmp/graph5548359830623998262.bin' '-w' '/tmp/graph5548359830623998262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5548359830623998262.bin' '-l' '-1' '-v' '-w' '/tmp/graph5548359830623998262.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:18:23] [INFO ] Decomposing Gal with order
[2026-05-31 19:18:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:18:23] [INFO ] Removed a total of 134 redundant transitions.
[2026-05-31 19:18:23] [INFO ] Flatten gal took : 22 ms
[2026-05-31 19:18:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 2 ms.
[2026-05-31 19:18:23] [INFO ] Time to serialize gal into /tmp/CTLFireability8394244120029604972.gal : 4 ms
[2026-05-31 19:18:23] [INFO ] Time to serialize properties into /tmp/CTLFireability865559510437829390.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/CTLFireability8394244120029604972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability865559510437829390.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.
Detected timeout of ITS tools.
[2026-05-31 19:18:54] [INFO ] Flatten gal took : 11 ms
[2026-05-31 19:18:54] [INFO ] Flatten gal took : 10 ms
[2026-05-31 19:18:54] [INFO ] Applying decomposition
[2026-05-31 19:18:54] [INFO ] Flatten gal took : 10 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/graph6003655372324345171.txt' '-o' '/tmp/graph6003655372324345171.bin' '-w' '/tmp/graph6003655372324345171.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6003655372324345171.bin' '-l' '-1' '-v' '-w' '/tmp/graph6003655372324345171.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:18:54] [INFO ] Decomposing Gal with order
[2026-05-31 19:18:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:18:54] [INFO ] Removed a total of 206 redundant transitions.
[2026-05-31 19:18:54] [INFO ] Flatten gal took : 30 ms
[2026-05-31 19:18:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 232 labels/synchronizations in 3 ms.
[2026-05-31 19:18:54] [INFO ] Time to serialize gal into /tmp/CTLFireability109362041983678246.gal : 4 ms
[2026-05-31 19:18:54] [INFO ] Time to serialize properties into /tmp/CTLFireability15855885186767521695.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/CTLFireability109362041983678246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15855885186767521695.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 12 CTL formulae.
Detected timeout of ITS tools.
[2026-05-31 19:46:23] [INFO ] Flatten gal took : 179 ms
[2026-05-31 19:46:24] [INFO ] Time to serialize gal into /tmp/CTLFireability875016908849202209.gal : 32 ms
[2026-05-31 19:46:24] [INFO ] Time to serialize properties into /tmp/CTLFireability10819128143727282427.ctl : 34 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/CTLFireability875016908849202209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10819128143727282427.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 12 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SupplyChain-PT-00100"
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 SupplyChain-PT-00100, 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 r354-tall-178024402800202"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SupplyChain-PT-00100.tgz
mv SupplyChain-PT-00100 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 ;