About the Execution of ITS-Tools for ShieldPPPt-PT-040B
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
0.000 | 3600000.00 | 0.00 | 0.00 | [undef] | Time out reached |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r198-tall-174894533600914.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is ShieldPPPt-PT-040B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894533600914
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 762K May 29 14:33 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 ShieldPPPt-PT-040B-CTLFireability-2023-12
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2023-13
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2023-14
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2023-15
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-00
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-01
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-02
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-03
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-04
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-05
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-06
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-07
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-08
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-09
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-10
FORMULA_NAME ShieldPPPt-PT-040B-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1749323707893
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-040B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-07 19:15:09] [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]
[2025-06-07 19:15:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 19:15:09] [INFO ] Load time of PNML (sax parser for PT used): 178 ms
[2025-06-07 19:15:09] [INFO ] Transformed 3123 places.
[2025-06-07 19:15:09] [INFO ] Transformed 2843 transitions.
[2025-06-07 19:15:09] [INFO ] Found NUPN structural information;
[2025-06-07 19:15:09] [INFO ] Parsed PT model containing 3123 places and 2843 transitions and 7126 arcs in 407 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Support contains 141 out of 3123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3123/3123 places, 2843/2843 transitions.
Discarding 414 places :
Symmetric choice reduction at 0 with 414 rule applications. Total rules 414 place count 2709 transition count 2429
Iterating global reduction 0 with 414 rules applied. Total rules applied 828 place count 2709 transition count 2429
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 829 place count 2708 transition count 2428
Iterating global reduction 0 with 1 rules applied. Total rules applied 830 place count 2708 transition count 2428
Applied a total of 830 rules in 915 ms. Remains 2708 /3123 variables (removed 415) and now considering 2428/2843 (removed 415) transitions.
// Phase 1: matrix 2428 rows 2708 cols
[2025-06-07 19:15:10] [INFO ] Computed 441 invariants in 46 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:15:11] [INFO ] Implicit Places using invariants in 1216 ms returned []
[2025-06-07 19:15:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:15:14] [INFO ] Implicit Places using invariants and state equation in 2321 ms returned []
Implicit Place search using SMT with State Equation took 3567 ms to find 0 implicit places.
Running 2427 sub problems to find dead transitions.
[2025-06-07 19:15:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2707/5136 variables, and 0 constraints, problems are : Problem set: 0 solved, 2427 unsolved in 30080 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2708 constraints, PredecessorRefiner: 2427/2427 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2427 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2707/5136 variables, and 0 constraints, problems are : Problem set: 0 solved, 2427 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2708 constraints, PredecessorRefiner: 0/2427 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60891ms problems are : Problem set: 0 solved, 2427 unsolved
Search for dead transitions found 0 dead transitions in 60917ms
Starting structural reductions in LTL mode, iteration 1 : 2708/3123 places, 2428/2843 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65427 ms. Remains : 2708/3123 places, 2428/2843 transitions.
Support contains 141 out of 2708 places after structural reductions.
[2025-06-07 19:16:15] [INFO ] Flatten gal took : 154 ms
[2025-06-07 19:16:15] [INFO ] Flatten gal took : 99 ms
[2025-06-07 19:16:15] [INFO ] Input system was already deterministic with 2428 transitions.
Support contains 137 out of 2708 places (down from 141) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 3731 ms. (10 steps per ms) remains 41/89 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 41/41 properties
[2025-06-07 19:16:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 587/655 variables, 67/67 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/655 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (OVERLAPS) 2053/2708 variables, 374/441 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2708 variables, 0/441 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (OVERLAPS) 2428/5136 variables, 2708/3149 constraints. Problems are: Problem set: 0 solved, 41 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5136/5136 variables, and 3149 constraints, problems are : Problem set: 0 solved, 41 unsolved in 5025 ms.
Refiners :[Positive P Invariants (semi-flows): 441/441 constraints, State Equation: 2708/2708 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 587/655 variables, 67/67 constraints. Problems are: Problem set: 0 solved, 41 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:22] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:22] [INFO ] Deduced a trap composed of 32 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:22] [INFO ] Deduced a trap composed of 45 places in 39 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/655 variables, 3/70 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/655 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (OVERLAPS) 2053/2708 variables, 374/444 constraints. Problems are: Problem set: 0 solved, 41 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:24] [INFO ] Deduced a trap composed of 16 places in 286 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:25] [INFO ] Deduced a trap composed of 24 places in 156 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:25] [INFO ] Deduced a trap composed of 27 places in 155 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:25] [INFO ] Deduced a trap composed of 27 places in 149 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:25] [INFO ] Deduced a trap composed of 28 places in 140 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:25] [INFO ] Deduced a trap composed of 30 places in 148 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:26] [INFO ] Deduced a trap composed of 24 places in 159 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:26] [INFO ] Deduced a trap composed of 25 places in 159 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:26] [INFO ] Deduced a trap composed of 30 places in 155 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:26] [INFO ] Deduced a trap composed of 30 places in 141 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:26] [INFO ] Deduced a trap composed of 26 places in 156 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:26] [INFO ] Deduced a trap composed of 28 places in 157 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:27] [INFO ] Deduced a trap composed of 26 places in 150 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:27] [INFO ] Deduced a trap composed of 35 places in 163 ms of which 19 ms to minimize.
SMT process timed out in 10199ms, After SMT, problems are : Problem set: 0 solved, 41 unsolved
Fused 41 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 68 out of 2708 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2708/2708 places, 2428/2428 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 525 transitions
Trivial Post-agglo rules discarded 525 transitions
Performed 525 trivial Post agglomeration. Transition count delta: 525
Iterating post reduction 0 with 525 rules applied. Total rules applied 525 place count 2708 transition count 1903
Reduce places removed 525 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 1 with 535 rules applied. Total rules applied 1060 place count 2183 transition count 1893
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 1070 place count 2173 transition count 1893
Performed 298 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 298 Pre rules applied. Total rules applied 1070 place count 2173 transition count 1595
Deduced a syphon composed of 298 places in 2 ms
Reduce places removed 298 places and 0 transitions.
Iterating global reduction 3 with 596 rules applied. Total rules applied 1666 place count 1875 transition count 1595
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1675 place count 1866 transition count 1586
Iterating global reduction 3 with 9 rules applied. Total rules applied 1684 place count 1866 transition count 1586
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 1684 place count 1866 transition count 1579
Deduced a syphon composed of 7 places in 6 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 1698 place count 1859 transition count 1579
Performed 671 Post agglomeration using F-continuation condition.Transition count delta: 671
Deduced a syphon composed of 671 places in 2 ms
Reduce places removed 671 places and 0 transitions.
Iterating global reduction 3 with 1342 rules applied. Total rules applied 3040 place count 1188 transition count 908
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3041 place count 1188 transition count 907
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3043 place count 1187 transition count 906
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 3245 place count 1086 transition count 906
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 3255 place count 1081 transition count 906
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3257 place count 1081 transition count 904
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 3259 place count 1079 transition count 904
Partial Free-agglomeration rule applied 114 times.
Drop transitions (Partial Free agglomeration) removed 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 3373 place count 1079 transition count 904
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3374 place count 1078 transition count 903
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3375 place count 1077 transition count 903
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 3375 place count 1077 transition count 901
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 3379 place count 1075 transition count 901
Applied a total of 3379 rules in 828 ms. Remains 1075 /2708 variables (removed 1633) and now considering 901/2428 (removed 1527) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 828 ms. Remains : 1075/2708 places, 901/2428 transitions.
RANDOM walk for 40000 steps (8 resets) in 980 ms. (40 steps per ms) remains 36/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 67 ms. (58 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (8 resets) in 23 ms. (166 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
// Phase 1: matrix 901 rows 1075 cols
[2025-06-07 19:16:28] [INFO ] Computed 440 invariants in 3 ms
[2025-06-07 19:16:28] [INFO ] State equation strengthened by 8 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 133/189 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/189 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 3 (OVERLAPS) 38/227 variables, 17/73 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 5 (OVERLAPS) 276/503 variables, 227/300 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/503 variables, 4/304 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/503 variables, 0/304 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 8 (OVERLAPS) 380/883 variables, 216/520 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/883 variables, 71/591 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/883 variables, 1/592 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/883 variables, 0/592 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 12 (OVERLAPS) 26/909 variables, 28/620 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/909 variables, 24/644 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/909 variables, 0/644 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 15 (OVERLAPS) 51/960 variables, 25/669 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/960 variables, 0/669 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 17 (OVERLAPS) 225/1185 variables, 162/831 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1185 variables, 47/878 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1185 variables, 0/878 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 20 (OVERLAPS) 5/1190 variables, 5/883 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1190 variables, 5/888 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1190 variables, 0/888 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 23 (OVERLAPS) 8/1198 variables, 4/892 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1198 variables, 0/892 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 25 (OVERLAPS) 137/1335 variables, 79/971 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1335 variables, 23/994 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1335 variables, 0/994 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 28 (OVERLAPS) 9/1344 variables, 10/1004 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1344 variables, 9/1013 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1344 variables, 0/1013 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 31 (OVERLAPS) 16/1360 variables, 8/1021 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1360 variables, 0/1021 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 33 (OVERLAPS) 87/1447 variables, 56/1077 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1447 variables, 18/1095 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1447 variables, 0/1095 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 36 (OVERLAPS) 96/1543 variables, 51/1146 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1543 variables, 13/1159 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1543 variables, 0/1159 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 39 (OVERLAPS) 9/1552 variables, 12/1171 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1552 variables, 7/1178 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1552 variables, 0/1178 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 42 (OVERLAPS) 8/1560 variables, 4/1182 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1560 variables, 0/1182 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 44 (OVERLAPS) 59/1619 variables, 38/1220 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1619 variables, 12/1232 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1619 variables, 0/1232 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 47 (OVERLAPS) 2/1621 variables, 1/1233 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1621 variables, 0/1233 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 49 (OVERLAPS) 68/1689 variables, 37/1270 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1689 variables, 9/1279 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1689 variables, 1/1280 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1689 variables, 0/1280 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 53 (OVERLAPS) 6/1695 variables, 8/1288 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1695 variables, 6/1294 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1695 variables, 0/1294 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 56 (OVERLAPS) 8/1703 variables, 4/1298 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1703 variables, 0/1298 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 58 (OVERLAPS) 58/1761 variables, 34/1332 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/1761 variables, 10/1342 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1761 variables, 0/1342 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 61 (OVERLAPS) 4/1765 variables, 2/1344 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/1765 variables, 0/1344 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 63 (OVERLAPS) 69/1834 variables, 37/1381 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1834 variables, 7/1388 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/1834 variables, 0/1388 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 66 (OVERLAPS) 9/1843 variables, 10/1398 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1843 variables, 9/1407 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1843 variables, 0/1407 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 69 (OVERLAPS) 15/1858 variables, 7/1414 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1858 variables, 0/1414 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 71 (OVERLAPS) 58/1916 variables, 40/1454 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1916 variables, 10/1464 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1916 variables, 0/1464 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 74 (OVERLAPS) 1/1917 variables, 1/1465 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1917 variables, 1/1466 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1917 variables, 0/1466 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 77 (OVERLAPS) 37/1954 variables, 22/1488 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1954 variables, 8/1496 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1954 variables, 2/1498 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/1954 variables, 0/1498 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 81 (OVERLAPS) 2/1956 variables, 3/1501 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/1956 variables, 2/1503 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/1956 variables, 0/1503 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 84 (OVERLAPS) 1/1957 variables, 1/1504 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/1957 variables, 1/1505 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/1957 variables, 0/1505 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 87 (OVERLAPS) 13/1970 variables, 8/1513 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/1970 variables, 4/1517 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/1970 variables, 0/1517 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 90 (OVERLAPS) 6/1976 variables, 4/1521 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/1976 variables, 2/1523 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 92 (INCLUDED_ONLY) 0/1976 variables, 0/1523 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 93 (OVERLAPS) 0/1976 variables, 0/1523 constraints. Problems are: Problem set: 0 solved, 36 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1976/1976 variables, and 1523 constraints, problems are : Problem set: 0 solved, 36 unsolved in 28424 ms.
Refiners :[Positive P Invariants (semi-flows): 440/440 constraints, State Equation: 1075/1075 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 36/36 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 133/189 variables, 56/56 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:57] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/189 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/189 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 4 (OVERLAPS) 38/227 variables, 17/74 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:58] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:58] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 8 (OVERLAPS) 276/503 variables, 227/303 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/503 variables, 4/307 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/503 variables, 21/328 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:58] [INFO ] Deduced a trap composed of 5 places in 29 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/503 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 2 places in 18 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 2 places in 19 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 2 places in 17 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 2 places in 16 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 3 places in 15 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 4 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:16:59] [INFO ] Deduced a trap along path composed of 2 places in 16 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/503 variables, 2/331 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/503 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 14 (OVERLAPS) 380/883 variables, 216/547 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/883 variables, 71/618 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/883 variables, 1/619 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/883 variables, 15/634 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/883 variables, 7/641 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:01] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:01] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 3 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/883 variables, 2/643 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:02] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:02] [INFO ] Deduced a trap along path composed of 2 places in 17 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:02] [INFO ] Deduced a trap along path composed of 2 places in 16 ms of which 0 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/883 variables, 3/646 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:03] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 2 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/883 variables, 1/647 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/883 variables, 0/647 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 23 (OVERLAPS) 26/909 variables, 28/675 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/909 variables, 24/699 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:05] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 1 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/909 variables, 1/700 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/909 variables, 0/700 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 27 (OVERLAPS) 51/960 variables, 25/725 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/960 variables, 0/725 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 29 (OVERLAPS) 225/1185 variables, 162/887 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1185 variables, 47/934 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:10] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:10] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:10] [INFO ] Deduced a trap along path composed of 3 places in 19 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:11] [INFO ] Deduced a trap along path composed of 3 places in 18 ms of which 1 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/1185 variables, 4/938 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1185 variables, 0/938 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 33 (OVERLAPS) 5/1190 variables, 5/943 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1190 variables, 5/948 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1190 variables, 0/948 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 36 (OVERLAPS) 8/1198 variables, 4/952 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1198 variables, 0/952 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 38 (OVERLAPS) 137/1335 variables, 79/1031 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1335 variables, 23/1054 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:17] [INFO ] Deduced a trap along path composed of 2 places in 33 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:17] [INFO ] Deduced a trap along path composed of 3 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:17] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:18] [INFO ] Deduced a trap along path composed of 2 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:18] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:18] [INFO ] Deduced a trap along path composed of 2 places in 18 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:18] [INFO ] Deduced a trap along path composed of 2 places in 18 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:18] [INFO ] Deduced a trap along path composed of 2 places in 19 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:18] [INFO ] Deduced a trap along path composed of 3 places in 20 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:18] [INFO ] Deduced a trap along path composed of 4 places in 18 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:19] [INFO ] Deduced a trap along path composed of 3 places in 25 ms of which 1 ms to minimize.
At refinement iteration 40 (INCLUDED_ONLY) 0/1335 variables, 11/1065 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1335 variables, 0/1065 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 42 (OVERLAPS) 9/1344 variables, 10/1075 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1344 variables, 9/1084 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1344 variables, 0/1084 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 45 (OVERLAPS) 16/1360 variables, 8/1092 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1360 variables, 0/1092 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 47 (OVERLAPS) 87/1447 variables, 56/1148 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1447 variables, 18/1166 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:27] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:27] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:27] [INFO ] Deduced a trap along path composed of 3 places in 20 ms of which 0 ms to minimize.
At refinement iteration 49 (INCLUDED_ONLY) 0/1447 variables, 3/1169 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1447 variables, 0/1169 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 51 (OVERLAPS) 96/1543 variables, 51/1220 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1543 variables, 13/1233 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1543 variables, 0/1233 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 54 (OVERLAPS) 9/1552 variables, 12/1245 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1552 variables, 7/1252 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1552 variables, 0/1252 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 57 (OVERLAPS) 8/1560 variables, 4/1256 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1560 variables, 0/1256 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 59 (OVERLAPS) 59/1619 variables, 38/1294 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1619 variables, 12/1306 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:41] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:17:41] [INFO ] Deduced a trap along path composed of 3 places in 22 ms of which 1 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1619/1976 variables, and 1308 constraints, problems are : Problem set: 0 solved, 36 unsolved in 45008 ms.
Refiners :[Positive P Invariants (semi-flows): 353/440 constraints, State Equation: 874/1075 constraints, ReadFeed: 5/8 constraints, PredecessorRefiner: 36/36 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 33/33 constraints]
After SMT, in 73453ms problems are : Problem set: 0 solved, 36 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 56 out of 1075 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1075/1075 places, 901/901 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1075 transition count 900
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1074 transition count 900
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 2 place count 1074 transition count 894
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 14 place count 1068 transition count 894
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 20 place count 1065 transition count 891
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 1063 transition count 891
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 25 place count 1063 transition count 890
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 26 place count 1062 transition count 890
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 29 place count 1062 transition count 890
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 32 place count 1059 transition count 887
Applied a total of 32 rules in 208 ms. Remains 1059 /1075 variables (removed 16) and now considering 887/901 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 208 ms. Remains : 1059/1075 places, 887/901 transitions.
RANDOM walk for 40000 steps (8 resets) in 826 ms. (48 steps per ms) remains 34/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 34/34 properties
Interrupted probabilistic random walk after 101154 steps, run timeout after 3001 ms. (steps per millisecond=33 ) properties seen :0 out of 34
Probabilistic random walk after 101154 steps, saw 84734 distinct states, run finished after 3005 ms. (steps per millisecond=33 ) properties seen :0
// Phase 1: matrix 887 rows 1059 cols
[2025-06-07 19:17:46] [INFO ] Computed 440 invariants in 3 ms
[2025-06-07 19:17:46] [INFO ] State equation strengthened by 5 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (OVERLAPS) 123/176 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/176 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (OVERLAPS) 15/191 variables, 7/60 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/191 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (OVERLAPS) 247/438 variables, 191/251 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/438 variables, 1/252 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/438 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 8 (OVERLAPS) 370/808 variables, 214/466 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/808 variables, 71/537 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/808 variables, 1/538 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/808 variables, 0/538 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 12 (OVERLAPS) 24/832 variables, 27/565 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/832 variables, 24/589 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/832 variables, 0/589 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 15 (OVERLAPS) 42/874 variables, 21/610 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/874 variables, 0/610 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 17 (OVERLAPS) 204/1078 variables, 143/753 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1078 variables, 44/797 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1078 variables, 0/797 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 20 (OVERLAPS) 4/1082 variables, 4/801 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1082 variables, 4/805 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1082 variables, 0/805 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 23 (OVERLAPS) 6/1088 variables, 3/808 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1088 variables, 0/808 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 25 (OVERLAPS) 119/1207 variables, 69/877 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1207 variables, 19/896 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1207 variables, 0/896 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 28 (OVERLAPS) 10/1217 variables, 10/906 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1217 variables, 8/914 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1217 variables, 0/914 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 31 (OVERLAPS) 16/1233 variables, 8/922 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1233 variables, 0/922 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 33 (OVERLAPS) 86/1319 variables, 57/979 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1319 variables, 18/997 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1319 variables, 0/997 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 36 (OVERLAPS) 89/1408 variables, 47/1044 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1408 variables, 13/1057 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1408 variables, 0/1057 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 39 (OVERLAPS) 8/1416 variables, 10/1067 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1416 variables, 8/1075 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1416 variables, 0/1075 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 42 (OVERLAPS) 12/1428 variables, 6/1081 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1428 variables, 0/1081 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 44 (OVERLAPS) 62/1490 variables, 40/1121 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1490 variables, 12/1133 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1490 variables, 0/1133 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 47 (OVERLAPS) 1/1491 variables, 1/1134 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1491 variables, 1/1135 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1491 variables, 0/1135 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 50 (OVERLAPS) 62/1553 variables, 31/1166 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1553 variables, 9/1175 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1553 variables, 1/1176 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1553 variables, 0/1176 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 54 (OVERLAPS) 6/1559 variables, 6/1182 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1559 variables, 6/1188 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1559 variables, 0/1188 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 57 (OVERLAPS) 12/1571 variables, 6/1194 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1571 variables, 0/1194 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 59 (OVERLAPS) 58/1629 variables, 38/1232 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1629 variables, 12/1244 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1629 variables, 0/1244 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 62 (OVERLAPS) 62/1691 variables, 31/1275 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1691 variables, 9/1284 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1691 variables, 0/1284 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 65 (OVERLAPS) 6/1697 variables, 6/1290 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1697 variables, 6/1296 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1697 variables, 0/1296 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 68 (OVERLAPS) 12/1709 variables, 6/1302 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1709 variables, 0/1302 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 70 (OVERLAPS) 58/1767 variables, 38/1340 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/1767 variables, 12/1352 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1767 variables, 0/1352 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 73 (OVERLAPS) 61/1828 variables, 31/1383 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/1828 variables, 10/1393 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1828 variables, 2/1395 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1828 variables, 0/1395 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 77 (OVERLAPS) 5/1833 variables, 5/1400 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1833 variables, 5/1405 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1833 variables, 0/1405 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 80 (OVERLAPS) 9/1842 variables, 5/1410 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/1842 variables, 1/1411 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/1842 variables, 0/1411 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 83 (OVERLAPS) 51/1893 variables, 33/1444 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/1893 variables, 12/1456 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/1893 variables, 0/1456 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 86 (OVERLAPS) 38/1931 variables, 23/1479 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/1931 variables, 8/1487 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/1931 variables, 0/1487 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 89 (OVERLAPS) 2/1933 variables, 3/1490 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 90 (INCLUDED_ONLY) 0/1933 variables, 2/1492 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/1933 variables, 0/1492 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 92 (OVERLAPS) 2/1935 variables, 1/1493 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 93 (INCLUDED_ONLY) 0/1935 variables, 0/1493 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 94 (OVERLAPS) 8/1943 variables, 6/1499 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 95 (INCLUDED_ONLY) 0/1943 variables, 2/1501 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 96 (INCLUDED_ONLY) 0/1943 variables, 0/1501 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 97 (OVERLAPS) 3/1946 variables, 2/1503 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 98 (INCLUDED_ONLY) 0/1946 variables, 1/1504 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 99 (INCLUDED_ONLY) 0/1946 variables, 0/1504 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 100 (OVERLAPS) 0/1946 variables, 0/1504 constraints. Problems are: Problem set: 0 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1946/1946 variables, and 1504 constraints, problems are : Problem set: 0 solved, 34 unsolved in 26573 ms.
Refiners :[Positive P Invariants (semi-flows): 440/440 constraints, State Equation: 1059/1059 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (OVERLAPS) 123/176 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:12] [INFO ] Deduced a trap composed of 4 places in 18 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/176 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/176 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (OVERLAPS) 15/191 variables, 7/61 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/191 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (OVERLAPS) 247/438 variables, 191/252 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/438 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/438 variables, 20/273 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:13] [INFO ] Deduced a trap along path composed of 3 places in 18 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/438 variables, 1/274 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/438 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 11 (OVERLAPS) 370/808 variables, 214/488 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/808 variables, 71/559 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/808 variables, 1/560 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/808 variables, 14/574 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:14] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:14] [INFO ] Deduced a trap composed of 5 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:14] [INFO ] Deduced a trap composed of 5 places in 54 ms of which 3 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/808 variables, 3/577 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:15] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 3 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/808 variables, 1/578 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:16] [INFO ] Deduced a trap along path composed of 2 places in 29 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:16] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:16] [INFO ] Deduced a trap along path composed of 2 places in 16 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:16] [INFO ] Deduced a trap along path composed of 2 places in 15 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/808 variables, 4/582 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/808 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 19 (OVERLAPS) 24/832 variables, 27/609 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/832 variables, 24/633 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:18] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:18] [INFO ] Deduced a trap along path composed of 3 places in 16 ms of which 1 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/832 variables, 2/635 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/832 variables, 0/635 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 23 (OVERLAPS) 42/874 variables, 21/656 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 15 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 18 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 15 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 15 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 19 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 18 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 18 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:21] [INFO ] Deduced a trap along path composed of 2 places in 19 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 15 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 15 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:22] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/874 variables, 0/656 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 25 (OVERLAPS) 204/1078 variables, 143/799 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1078 variables, 44/843 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1078 variables, 34/877 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:24] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:24] [INFO ] Deduced a trap along path composed of 2 places in 19 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:24] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:24] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:24] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:24] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:24] [INFO ] Deduced a trap along path composed of 2 places in 17 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:24] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:25] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 0 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/1078 variables, 9/886 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1078 variables, 0/886 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 30 (OVERLAPS) 4/1082 variables, 4/890 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/1082 variables, 4/894 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1082 variables, 0/894 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 33 (OVERLAPS) 6/1088 variables, 3/897 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1088 variables, 0/897 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 35 (OVERLAPS) 119/1207 variables, 69/966 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1207 variables, 19/985 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:31] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:31] [INFO ] Deduced a trap composed of 8 places in 52 ms of which 3 ms to minimize.
At refinement iteration 37 (INCLUDED_ONLY) 0/1207 variables, 2/987 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:32] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:32] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:32] [INFO ] Deduced a trap along path composed of 5 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:33] [INFO ] Deduced a trap along path composed of 3 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:33] [INFO ] Deduced a trap along path composed of 3 places in 16 ms of which 0 ms to minimize.
At refinement iteration 38 (INCLUDED_ONLY) 0/1207 variables, 5/992 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1207 variables, 0/992 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 40 (OVERLAPS) 10/1217 variables, 10/1002 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1217 variables, 8/1010 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1217 variables, 0/1010 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 43 (OVERLAPS) 16/1233 variables, 8/1018 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1233 variables, 0/1018 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 45 (OVERLAPS) 86/1319 variables, 57/1075 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1319 variables, 18/1093 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1319 variables, 0/1093 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 48 (OVERLAPS) 89/1408 variables, 47/1140 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1408 variables, 13/1153 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:44] [INFO ] Deduced a trap along path composed of 3 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:44] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:44] [INFO ] Deduced a trap along path composed of 3 places in 17 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:44] [INFO ] Deduced a trap along path composed of 3 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:44] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:44] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
At refinement iteration 50 (INCLUDED_ONLY) 0/1408 variables, 6/1159 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1408 variables, 0/1159 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 52 (OVERLAPS) 8/1416 variables, 10/1169 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1416 variables, 8/1177 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1416 variables, 0/1177 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 55 (OVERLAPS) 12/1428 variables, 6/1183 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1428 variables, 0/1183 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 57 (OVERLAPS) 62/1490 variables, 40/1223 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1490 variables, 12/1235 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:53] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:18:54] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 0 ms to minimize.
At refinement iteration 59 (INCLUDED_ONLY) 0/1490 variables, 2/1237 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1490 variables, 0/1237 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 61 (OVERLAPS) 1/1491 variables, 1/1238 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/1491 variables, 1/1239 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1491 variables, 0/1239 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 64 (OVERLAPS) 62/1553 variables, 31/1270 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/1553 variables, 9/1279 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1553 variables, 1/1280 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:01] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:02] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 0 ms to minimize.
At refinement iteration 67 (INCLUDED_ONLY) 0/1553 variables, 10/1290 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/1553 variables, 0/1290 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 69 (OVERLAPS) 6/1559 variables, 6/1296 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1559 variables, 6/1302 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/1559 variables, 0/1302 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 72 (OVERLAPS) 12/1571 variables, 6/1308 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1571 variables, 0/1308 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 74 (OVERLAPS) 58/1629 variables, 38/1346 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1629 variables, 12/1358 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1629 variables, 0/1358 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 77 (OVERLAPS) 62/1691 variables, 31/1389 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1691 variables, 9/1398 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1691 variables, 0/1398 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 80 (OVERLAPS) 6/1697 variables, 6/1404 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/1697 variables, 6/1410 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/1697 variables, 0/1410 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 83 (OVERLAPS) 12/1709 variables, 6/1416 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/1709 variables, 0/1416 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 85 (OVERLAPS) 58/1767 variables, 38/1454 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/1767 variables, 12/1466 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/1767 variables, 0/1466 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 88 (OVERLAPS) 61/1828 variables, 31/1497 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/1828 variables, 10/1507 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 90 (INCLUDED_ONLY) 0/1828 variables, 2/1509 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:26] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 19:19:26] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1828/1946 variables, and 1511 constraints, problems are : Problem set: 0 solved, 34 unsolved in 75010 ms.
Refiners :[Positive P Invariants (semi-flows): 403/440 constraints, State Equation: 987/1059 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 75/75 constraints]
After SMT, in 101599ms problems are : Problem set: 0 solved, 34 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 53 out of 1059 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1059/1059 places, 887/887 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1059 transition count 886
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1058 transition count 886
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 1056 transition count 884
Applied a total of 6 rules in 47 ms. Remains 1056 /1059 variables (removed 3) and now considering 884/887 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 1056/1059 places, 884/887 transitions.
[2025-06-07 19:19:27] [INFO ] Flatten gal took : 64 ms
[2025-06-07 19:19:27] [INFO ] Flatten gal took : 62 ms
[2025-06-07 19:19:27] [INFO ] Input system was already deterministic with 2428 transitions.
Computed a total of 646 stabilizing places and 646 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2708/2708 places, 2428/2428 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 2682 transition count 2402
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 2682 transition count 2402
Applied a total of 52 rules in 303 ms. Remains 2682 /2708 variables (removed 26) and now considering 2402/2428 (removed 26) transitions.
// Phase 1: matrix 2402 rows 2682 cols
[2025-06-07 19:19:28] [INFO ] Computed 441 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:19:29] [INFO ] Implicit Places using invariants in 875 ms returned []
[2025-06-07 19:19:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:19:31] [INFO ] Implicit Places using invariants and state equation in 2339 ms returned []
Implicit Place search using SMT with State Equation took 3214 ms to find 0 implicit places.
Running 2401 sub problems to find dead transitions.
[2025-06-07 19:19:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2681/5084 variables, and 0 constraints, problems are : Problem set: 0 solved, 2401 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2682 constraints, PredecessorRefiner: 2401/2401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2681/5084 variables, and 0 constraints, problems are : Problem set: 0 solved, 2401 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2682 constraints, PredecessorRefiner: 0/2401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60540ms problems are : Problem set: 0 solved, 2401 unsolved
Search for dead transitions found 0 dead transitions in 60546ms
Starting structural reductions in LTL mode, iteration 1 : 2682/2708 places, 2402/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64071 ms. Remains : 2682/2708 places, 2402/2428 transitions.
[2025-06-07 19:20:32] [INFO ] Flatten gal took : 56 ms
[2025-06-07 19:20:32] [INFO ] Flatten gal took : 58 ms
[2025-06-07 19:20:32] [INFO ] Input system was already deterministic with 2402 transitions.
[2025-06-07 19:20:32] [INFO ] Flatten gal took : 77 ms
[2025-06-07 19:20:32] [INFO ] Flatten gal took : 54 ms
[2025-06-07 19:20:32] [INFO ] Time to serialize gal into /tmp/CTLFireability9408433190517536870.gal : 40 ms
[2025-06-07 19:20:32] [INFO ] Time to serialize properties into /tmp/CTLFireability11646525263173177195.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9408433190517536870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11646525263173177195.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:21:02] [INFO ] Flatten gal took : 49 ms
[2025-06-07 19:21:02] [INFO ] Applying decomposition
[2025-06-07 19:21:02] [INFO ] Flatten gal took : 51 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph572147004455509956.txt' '-o' '/tmp/graph572147004455509956.bin' '-w' '/tmp/graph572147004455509956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph572147004455509956.bin' '-l' '-1' '-v' '-w' '/tmp/graph572147004455509956.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:21:03] [INFO ] Decomposing Gal with order
[2025-06-07 19:21:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:21:03] [INFO ] Removed a total of 400 redundant transitions.
[2025-06-07 19:21:03] [INFO ] Flatten gal took : 173 ms
[2025-06-07 19:21:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 22 ms.
[2025-06-07 19:21:03] [INFO ] Time to serialize gal into /tmp/CTLFireability15417517389365781606.gal : 35 ms
[2025-06-07 19:21:03] [INFO ] Time to serialize properties into /tmp/CTLFireability4696123539633095082.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15417517389365781606.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4696123539633095082.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 2684 transition count 2404
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 2684 transition count 2404
Applied a total of 48 rules in 316 ms. Remains 2684 /2708 variables (removed 24) and now considering 2404/2428 (removed 24) transitions.
// Phase 1: matrix 2404 rows 2684 cols
[2025-06-07 19:21:34] [INFO ] Computed 441 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:21:35] [INFO ] Implicit Places using invariants in 917 ms returned []
[2025-06-07 19:21:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:21:37] [INFO ] Implicit Places using invariants and state equation in 2343 ms returned []
Implicit Place search using SMT with State Equation took 3262 ms to find 0 implicit places.
Running 2403 sub problems to find dead transitions.
[2025-06-07 19:21:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2683/5088 variables, and 0 constraints, problems are : Problem set: 0 solved, 2403 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2684 constraints, PredecessorRefiner: 2403/2403 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2403 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2683/5088 variables, and 0 constraints, problems are : Problem set: 0 solved, 2403 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2684 constraints, PredecessorRefiner: 0/2403 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60555ms problems are : Problem set: 0 solved, 2403 unsolved
Search for dead transitions found 0 dead transitions in 60560ms
Starting structural reductions in LTL mode, iteration 1 : 2684/2708 places, 2404/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64145 ms. Remains : 2684/2708 places, 2404/2428 transitions.
[2025-06-07 19:22:38] [INFO ] Flatten gal took : 56 ms
[2025-06-07 19:22:38] [INFO ] Flatten gal took : 71 ms
[2025-06-07 19:22:38] [INFO ] Input system was already deterministic with 2404 transitions.
[2025-06-07 19:22:38] [INFO ] Flatten gal took : 45 ms
[2025-06-07 19:22:38] [INFO ] Flatten gal took : 48 ms
[2025-06-07 19:22:38] [INFO ] Time to serialize gal into /tmp/CTLFireability11188818445249490442.gal : 9 ms
[2025-06-07 19:22:38] [INFO ] Time to serialize properties into /tmp/CTLFireability16532045280392272237.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11188818445249490442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16532045280392272237.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:23:08] [INFO ] Flatten gal took : 47 ms
[2025-06-07 19:23:08] [INFO ] Applying decomposition
[2025-06-07 19:23:08] [INFO ] Flatten gal took : 48 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8236865755658799768.txt' '-o' '/tmp/graph8236865755658799768.bin' '-w' '/tmp/graph8236865755658799768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8236865755658799768.bin' '-l' '-1' '-v' '-w' '/tmp/graph8236865755658799768.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:23:08] [INFO ] Decomposing Gal with order
[2025-06-07 19:23:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:23:09] [INFO ] Removed a total of 398 redundant transitions.
[2025-06-07 19:23:09] [INFO ] Flatten gal took : 93 ms
[2025-06-07 19:23:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-06-07 19:23:09] [INFO ] Time to serialize gal into /tmp/CTLFireability17651875132591414978.gal : 33 ms
[2025-06-07 19:23:09] [INFO ] Time to serialize properties into /tmp/CTLFireability17645888666273923454.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17651875132591414978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17645888666273923454.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 2683 transition count 2403
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 2683 transition count 2403
Applied a total of 50 rules in 323 ms. Remains 2683 /2708 variables (removed 25) and now considering 2403/2428 (removed 25) transitions.
// Phase 1: matrix 2403 rows 2683 cols
[2025-06-07 19:23:39] [INFO ] Computed 441 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:23:40] [INFO ] Implicit Places using invariants in 863 ms returned []
[2025-06-07 19:23:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:23:42] [INFO ] Implicit Places using invariants and state equation in 2317 ms returned []
Implicit Place search using SMT with State Equation took 3181 ms to find 0 implicit places.
Running 2402 sub problems to find dead transitions.
[2025-06-07 19:23:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
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(s1731 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2682/5086 variables, and 0 constraints, problems are : Problem set: 0 solved, 2402 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2683 constraints, PredecessorRefiner: 2402/2402 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2402 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2682/5086 variables, and 0 constraints, problems are : Problem set: 0 solved, 2402 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2683 constraints, PredecessorRefiner: 0/2402 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60573ms problems are : Problem set: 0 solved, 2402 unsolved
Search for dead transitions found 0 dead transitions in 60577ms
Starting structural reductions in LTL mode, iteration 1 : 2683/2708 places, 2403/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64087 ms. Remains : 2683/2708 places, 2403/2428 transitions.
[2025-06-07 19:24:43] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:24:43] [INFO ] Flatten gal took : 41 ms
[2025-06-07 19:24:43] [INFO ] Input system was already deterministic with 2403 transitions.
[2025-06-07 19:24:43] [INFO ] Flatten gal took : 42 ms
[2025-06-07 19:24:43] [INFO ] Flatten gal took : 41 ms
[2025-06-07 19:24:43] [INFO ] Time to serialize gal into /tmp/CTLFireability2370174825768154284.gal : 8 ms
[2025-06-07 19:24:43] [INFO ] Time to serialize properties into /tmp/CTLFireability16068242930098027051.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2370174825768154284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16068242930098027051.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:25:13] [INFO ] Flatten gal took : 54 ms
[2025-06-07 19:25:13] [INFO ] Applying decomposition
[2025-06-07 19:25:13] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9017792297481631726.txt' '-o' '/tmp/graph9017792297481631726.bin' '-w' '/tmp/graph9017792297481631726.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9017792297481631726.bin' '-l' '-1' '-v' '-w' '/tmp/graph9017792297481631726.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:25:13] [INFO ] Decomposing Gal with order
[2025-06-07 19:25:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:25:14] [INFO ] Removed a total of 395 redundant transitions.
[2025-06-07 19:25:14] [INFO ] Flatten gal took : 84 ms
[2025-06-07 19:25:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-06-07 19:25:14] [INFO ] Time to serialize gal into /tmp/CTLFireability15049214415638203732.gal : 18 ms
[2025-06-07 19:25:14] [INFO ] Time to serialize properties into /tmp/CTLFireability16162911474737148669.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15049214415638203732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16162911474737148669.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 2681 transition count 2401
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 2681 transition count 2401
Applied a total of 54 rules in 312 ms. Remains 2681 /2708 variables (removed 27) and now considering 2401/2428 (removed 27) transitions.
// Phase 1: matrix 2401 rows 2681 cols
[2025-06-07 19:25:44] [INFO ] Computed 441 invariants in 18 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:25:45] [INFO ] Implicit Places using invariants in 855 ms returned []
[2025-06-07 19:25:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:25:47] [INFO ] Implicit Places using invariants and state equation in 2383 ms returned []
Implicit Place search using SMT with State Equation took 3238 ms to find 0 implicit places.
Running 2400 sub problems to find dead transitions.
[2025-06-07 19:25:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2680/5082 variables, and 0 constraints, problems are : Problem set: 0 solved, 2400 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2681 constraints, PredecessorRefiner: 2400/2400 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2400 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2680/5082 variables, and 0 constraints, problems are : Problem set: 0 solved, 2400 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2681 constraints, PredecessorRefiner: 0/2400 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60559ms problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 60563ms
Starting structural reductions in LTL mode, iteration 1 : 2681/2708 places, 2401/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64124 ms. Remains : 2681/2708 places, 2401/2428 transitions.
[2025-06-07 19:26:48] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:26:48] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:26:48] [INFO ] Input system was already deterministic with 2401 transitions.
[2025-06-07 19:26:48] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:26:48] [INFO ] Flatten gal took : 41 ms
[2025-06-07 19:26:48] [INFO ] Time to serialize gal into /tmp/CTLFireability9390989881724693505.gal : 8 ms
[2025-06-07 19:26:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2519355307729669733.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9390989881724693505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2519355307729669733.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:27:18] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:27:18] [INFO ] Applying decomposition
[2025-06-07 19:27:18] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15071628037418994844.txt' '-o' '/tmp/graph15071628037418994844.bin' '-w' '/tmp/graph15071628037418994844.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15071628037418994844.bin' '-l' '-1' '-v' '-w' '/tmp/graph15071628037418994844.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:27:19] [INFO ] Decomposing Gal with order
[2025-06-07 19:27:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:27:19] [INFO ] Removed a total of 399 redundant transitions.
[2025-06-07 19:27:19] [INFO ] Flatten gal took : 75 ms
[2025-06-07 19:27:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2025-06-07 19:27:19] [INFO ] Time to serialize gal into /tmp/CTLFireability16438285595729010405.gal : 16 ms
[2025-06-07 19:27:19] [INFO ] Time to serialize properties into /tmp/CTLFireability13874678092813997995.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16438285595729010405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13874678092813997995.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 SI_CTL mode, iteration 0 : 2708/2708 places, 2428/2428 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 557 transitions
Trivial Post-agglo rules discarded 557 transitions
Performed 557 trivial Post agglomeration. Transition count delta: 557
Iterating post reduction 0 with 557 rules applied. Total rules applied 557 place count 2707 transition count 1870
Reduce places removed 557 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 558 rules applied. Total rules applied 1115 place count 2150 transition count 1869
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1116 place count 2149 transition count 1869
Performed 309 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 309 Pre rules applied. Total rules applied 1116 place count 2149 transition count 1560
Deduced a syphon composed of 309 places in 2 ms
Reduce places removed 309 places and 0 transitions.
Iterating global reduction 3 with 618 rules applied. Total rules applied 1734 place count 1840 transition count 1560
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1756 place count 1818 transition count 1538
Iterating global reduction 3 with 22 rules applied. Total rules applied 1778 place count 1818 transition count 1538
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 1778 place count 1818 transition count 1521
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 1812 place count 1801 transition count 1521
Performed 634 Post agglomeration using F-continuation condition.Transition count delta: 634
Deduced a syphon composed of 634 places in 1 ms
Reduce places removed 634 places and 0 transitions.
Iterating global reduction 3 with 1268 rules applied. Total rules applied 3080 place count 1167 transition count 887
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3081 place count 1167 transition count 886
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3083 place count 1166 transition count 885
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3085 place count 1164 transition count 883
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3086 place count 1163 transition count 883
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 3086 place count 1163 transition count 881
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 3090 place count 1161 transition count 881
Applied a total of 3090 rules in 521 ms. Remains 1161 /2708 variables (removed 1547) and now considering 881/2428 (removed 1547) transitions.
// Phase 1: matrix 881 rows 1161 cols
[2025-06-07 19:27:49] [INFO ] Computed 440 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:27:50] [INFO ] Implicit Places using invariants in 570 ms returned [1141, 1145]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 574 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1159/2708 places, 881/2428 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1157 transition count 879
Applied a total of 4 rules in 51 ms. Remains 1157 /1159 variables (removed 2) and now considering 879/881 (removed 2) transitions.
// Phase 1: matrix 879 rows 1157 cols
[2025-06-07 19:27:50] [INFO ] Computed 438 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:27:51] [INFO ] Implicit Places using invariants in 584 ms returned []
[2025-06-07 19:27:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:27:52] [INFO ] Implicit Places using invariants and state equation in 934 ms returned []
Implicit Place search using SMT with State Equation took 1524 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1157/2708 places, 879/2428 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2672 ms. Remains : 1157/2708 places, 879/2428 transitions.
[2025-06-07 19:27:52] [INFO ] Flatten gal took : 18 ms
[2025-06-07 19:27:52] [INFO ] Flatten gal took : 19 ms
[2025-06-07 19:27:52] [INFO ] Input system was already deterministic with 879 transitions.
[2025-06-07 19:27:52] [INFO ] Flatten gal took : 18 ms
[2025-06-07 19:27:52] [INFO ] Flatten gal took : 19 ms
[2025-06-07 19:27:52] [INFO ] Time to serialize gal into /tmp/CTLFireability6172714692850441092.gal : 3 ms
[2025-06-07 19:27:52] [INFO ] Time to serialize properties into /tmp/CTLFireability17543733767821247479.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6172714692850441092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17543733767821247479.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.96088e+171,3.46019,109920,2,3257,5,408640,6,0,5509,709228,0
Converting to forward existential form...Done !
original formula: E((p1056==1) U AG((AF(E((p2918==1) U (p2895==1))) + !(AG((p2117==1))))))
=> equivalent forward existential formula: [(FwdU(Init,(p1056==1)) * !(E(TRUE U !((!(EG(!(E((p2918==1) U (p2895==1))))) + !(!(E(TRUE U !((p2117==1)))))))))...166
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1632
Detected timeout of ITS tools.
[2025-06-07 19:28:22] [INFO ] Flatten gal took : 25 ms
[2025-06-07 19:28:22] [INFO ] Applying decomposition
[2025-06-07 19:28:22] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3627201285984634238.txt' '-o' '/tmp/graph3627201285984634238.bin' '-w' '/tmp/graph3627201285984634238.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3627201285984634238.bin' '-l' '-1' '-v' '-w' '/tmp/graph3627201285984634238.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:28:22] [INFO ] Decomposing Gal with order
[2025-06-07 19:28:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:28:22] [INFO ] Removed a total of 119 redundant transitions.
[2025-06-07 19:28:22] [INFO ] Flatten gal took : 27 ms
[2025-06-07 19:28:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 7 ms.
[2025-06-07 19:28:22] [INFO ] Time to serialize gal into /tmp/CTLFireability13756850453667855889.gal : 7 ms
[2025-06-07 19:28:22] [INFO ] Time to serialize properties into /tmp/CTLFireability9241022669511312526.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13756850453667855889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9241022669511312526.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.96088e+171,26.3088,713144,344,32,1.20892e+06,284,1117,4.411e+06,53,1930,0
Converting to forward existential form...Done !
original formula: E((i7.i1.i0.u106.p1056==1) U AG((AF(E((i21.u301.p2918==1) U (i21.u297.p2895==1))) + !(AG((i14.i0.i0.u216.p2117==1))))))
=> equivalent forward existential formula: [(FwdU(Init,(i7.i1.i0.u106.p1056==1)) * !(E(TRUE U !((!(EG(!(E((i21.u301.p2918==1) U (i21.u297.p2895==1))))) + !...213
Reverse transition relation is NOT exact ! Due to transitions i0.i0.i0.u3.t1, i0.i0.i0.u7.t681, i0.i0.i1.u2.t0, i0.i0.i1.u6.t174, i0.i0.i2.u8.t178, i0.i0.i...5300
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2708/2708 places, 2428/2428 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 556 transitions
Trivial Post-agglo rules discarded 556 transitions
Performed 556 trivial Post agglomeration. Transition count delta: 556
Iterating post reduction 0 with 556 rules applied. Total rules applied 556 place count 2707 transition count 1871
Reduce places removed 556 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 557 rules applied. Total rules applied 1113 place count 2151 transition count 1870
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1114 place count 2150 transition count 1870
Performed 310 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 310 Pre rules applied. Total rules applied 1114 place count 2150 transition count 1560
Deduced a syphon composed of 310 places in 2 ms
Reduce places removed 310 places and 0 transitions.
Iterating global reduction 3 with 620 rules applied. Total rules applied 1734 place count 1840 transition count 1560
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1756 place count 1818 transition count 1538
Iterating global reduction 3 with 22 rules applied. Total rules applied 1778 place count 1818 transition count 1538
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 1778 place count 1818 transition count 1521
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 1812 place count 1801 transition count 1521
Performed 633 Post agglomeration using F-continuation condition.Transition count delta: 633
Deduced a syphon composed of 633 places in 1 ms
Reduce places removed 633 places and 0 transitions.
Iterating global reduction 3 with 1266 rules applied. Total rules applied 3078 place count 1168 transition count 888
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3079 place count 1168 transition count 887
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3081 place count 1167 transition count 886
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3083 place count 1165 transition count 884
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3084 place count 1164 transition count 884
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 3084 place count 1164 transition count 882
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 3088 place count 1162 transition count 882
Applied a total of 3088 rules in 392 ms. Remains 1162 /2708 variables (removed 1546) and now considering 882/2428 (removed 1546) transitions.
// Phase 1: matrix 882 rows 1162 cols
[2025-06-07 19:28:52] [INFO ] Computed 440 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:28:53] [INFO ] Implicit Places using invariants in 497 ms returned [1142, 1146]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 498 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1160/2708 places, 882/2428 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1158 transition count 880
Applied a total of 4 rules in 49 ms. Remains 1158 /1160 variables (removed 2) and now considering 880/882 (removed 2) transitions.
// Phase 1: matrix 880 rows 1158 cols
[2025-06-07 19:28:53] [INFO ] Computed 438 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:28:53] [INFO ] Implicit Places using invariants in 473 ms returned []
[2025-06-07 19:28:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:28:54] [INFO ] Implicit Places using invariants and state equation in 941 ms returned []
Implicit Place search using SMT with State Equation took 1416 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1158/2708 places, 880/2428 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2373 ms. Remains : 1158/2708 places, 880/2428 transitions.
[2025-06-07 19:28:54] [INFO ] Flatten gal took : 18 ms
[2025-06-07 19:28:54] [INFO ] Flatten gal took : 19 ms
[2025-06-07 19:28:55] [INFO ] Input system was already deterministic with 880 transitions.
[2025-06-07 19:28:55] [INFO ] Flatten gal took : 19 ms
[2025-06-07 19:28:55] [INFO ] Flatten gal took : 19 ms
[2025-06-07 19:28:55] [INFO ] Time to serialize gal into /tmp/CTLFireability3188820247797565768.gal : 3 ms
[2025-06-07 19:28:55] [INFO ] Time to serialize properties into /tmp/CTLFireability17199803380010623141.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3188820247797565768.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17199803380010623141.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,4.11416e+171,4.83204,144852,2,2897,5,542958,6,0,5513,957720,0
Converting to forward existential form...Done !
original formula: EG(AF((((p1082==1)||(p2285==1))||(((p1725==1)&&(p2620==1))&&(p2679==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((((p1082==1)||(p2285==1))||(((p1725==1)&&(p2620==1))&&(p2679==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1040
Detected timeout of ITS tools.
[2025-06-07 19:29:25] [INFO ] Flatten gal took : 20 ms
[2025-06-07 19:29:25] [INFO ] Applying decomposition
[2025-06-07 19:29:25] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1574629581583600969.txt' '-o' '/tmp/graph1574629581583600969.bin' '-w' '/tmp/graph1574629581583600969.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1574629581583600969.bin' '-l' '-1' '-v' '-w' '/tmp/graph1574629581583600969.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:29:25] [INFO ] Decomposing Gal with order
[2025-06-07 19:29:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:29:25] [INFO ] Removed a total of 119 redundant transitions.
[2025-06-07 19:29:25] [INFO ] Flatten gal took : 28 ms
[2025-06-07 19:29:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 3 ms.
[2025-06-07 19:29:25] [INFO ] Time to serialize gal into /tmp/CTLFireability214025570911960156.gal : 6 ms
[2025-06-07 19:29:25] [INFO ] Time to serialize properties into /tmp/CTLFireability9124369570432634045.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability214025570911960156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9124369570432634045.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 SI_CTL mode, iteration 0 : 2708/2708 places, 2428/2428 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 557 transitions
Trivial Post-agglo rules discarded 557 transitions
Performed 557 trivial Post agglomeration. Transition count delta: 557
Iterating post reduction 0 with 557 rules applied. Total rules applied 557 place count 2707 transition count 1870
Reduce places removed 557 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 558 rules applied. Total rules applied 1115 place count 2150 transition count 1869
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1116 place count 2149 transition count 1869
Performed 308 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 308 Pre rules applied. Total rules applied 1116 place count 2149 transition count 1561
Deduced a syphon composed of 308 places in 2 ms
Reduce places removed 308 places and 0 transitions.
Iterating global reduction 3 with 616 rules applied. Total rules applied 1732 place count 1841 transition count 1561
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1753 place count 1820 transition count 1540
Iterating global reduction 3 with 21 rules applied. Total rules applied 1774 place count 1820 transition count 1540
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 1774 place count 1820 transition count 1524
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 1806 place count 1804 transition count 1524
Performed 632 Post agglomeration using F-continuation condition.Transition count delta: 632
Deduced a syphon composed of 632 places in 1 ms
Reduce places removed 632 places and 0 transitions.
Iterating global reduction 3 with 1264 rules applied. Total rules applied 3070 place count 1172 transition count 892
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3071 place count 1172 transition count 891
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3073 place count 1171 transition count 890
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 3074 place count 1170 transition count 889
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3075 place count 1169 transition count 889
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 3075 place count 1169 transition count 887
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 3079 place count 1167 transition count 887
Applied a total of 3079 rules in 361 ms. Remains 1167 /2708 variables (removed 1541) and now considering 887/2428 (removed 1541) transitions.
// Phase 1: matrix 887 rows 1167 cols
[2025-06-07 19:29:55] [INFO ] Computed 440 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:29:56] [INFO ] Implicit Places using invariants in 492 ms returned [1147, 1151]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 493 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1165/2708 places, 887/2428 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1163 transition count 885
Applied a total of 4 rules in 51 ms. Remains 1163 /1165 variables (removed 2) and now considering 885/887 (removed 2) transitions.
// Phase 1: matrix 885 rows 1163 cols
[2025-06-07 19:29:56] [INFO ] Computed 438 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:29:56] [INFO ] Implicit Places using invariants in 483 ms returned []
[2025-06-07 19:29:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:29:57] [INFO ] Implicit Places using invariants and state equation in 963 ms returned []
Implicit Place search using SMT with State Equation took 1456 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1163/2708 places, 885/2428 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2362 ms. Remains : 1163/2708 places, 885/2428 transitions.
[2025-06-07 19:29:57] [INFO ] Flatten gal took : 27 ms
[2025-06-07 19:29:57] [INFO ] Flatten gal took : 27 ms
[2025-06-07 19:29:57] [INFO ] Input system was already deterministic with 885 transitions.
[2025-06-07 19:29:57] [INFO ] Flatten gal took : 26 ms
[2025-06-07 19:29:57] [INFO ] Flatten gal took : 27 ms
[2025-06-07 19:29:57] [INFO ] Time to serialize gal into /tmp/CTLFireability7568032111557495699.gal : 4 ms
[2025-06-07 19:29:57] [INFO ] Time to serialize properties into /tmp/CTLFireability6599247073232731419.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7568032111557495699.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6599247073232731419.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.48311e+171,4.77298,138212,2,5267,5,512962,6,0,5539,902094,0
Converting to forward existential form...Done !
original formula: A(AF(((p2568==1) + A((((p1148==1)||(p2949==1))||(p2048!=1)) U E((p2==1) U (p1892==1))))) U (p2194==1))
=> equivalent forward existential formula: [((Init * !(EG(!((p2194==1))))) * !(E(!((p2194==1)) U (!(!(EG(!(((p2568==1) + !((E(!(E((p2==1) U (p1892==1))) U ...298
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1220
Detected timeout of ITS tools.
[2025-06-07 19:30:27] [INFO ] Flatten gal took : 26 ms
[2025-06-07 19:30:27] [INFO ] Applying decomposition
[2025-06-07 19:30:28] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18150037894184078327.txt' '-o' '/tmp/graph18150037894184078327.bin' '-w' '/tmp/graph18150037894184078327.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18150037894184078327.bin' '-l' '-1' '-v' '-w' '/tmp/graph18150037894184078327.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:30:28] [INFO ] Decomposing Gal with order
[2025-06-07 19:30:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:30:28] [INFO ] Removed a total of 120 redundant transitions.
[2025-06-07 19:30:28] [INFO ] Flatten gal took : 30 ms
[2025-06-07 19:30:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 19 ms.
[2025-06-07 19:30:28] [INFO ] Time to serialize gal into /tmp/CTLFireability2641653752047986660.gal : 6 ms
[2025-06-07 19:30:28] [INFO ] Time to serialize properties into /tmp/CTLFireability6982364229810607925.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2641653752047986660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6982364229810607925.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,5.48311e+171,14.9581,508784,736,24,1.12093e+06,324,1109,2.59577e+06,50,1285,0
Converting to forward existential form...Done !
original formula: A(AF(((i20.u267.p2568==1) + A((((i8.u118.p1148==1)||(i22.u308.p2949==1))||(i16.u212.p2048!=1)) U E((i23.u0.p2==1) U (i14.u195.p1892==1)))...180
=> equivalent forward existential formula: [((Init * !(EG(!((i17.u228.p2194==1))))) * !(E(!((i17.u228.p2194==1)) U (!(!(EG(!(((i20.u267.p2568==1) + !((E(!(...408
Reverse transition relation is NOT exact ! Due to transitions t873, i0.u7.t182, i0.u3.t0, i0.u8.t686, i0.u4.t1, i0.u9.t186, i0.u5.t2, i0.u16.t196, i0.u6.t1...2699
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2708/2708 places, 2428/2428 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 2685 transition count 2405
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 2685 transition count 2405
Applied a total of 46 rules in 317 ms. Remains 2685 /2708 variables (removed 23) and now considering 2405/2428 (removed 23) transitions.
// Phase 1: matrix 2405 rows 2685 cols
[2025-06-07 19:30:58] [INFO ] Computed 441 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:30:59] [INFO ] Implicit Places using invariants in 832 ms returned []
[2025-06-07 19:30:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:31:01] [INFO ] Implicit Places using invariants and state equation in 2262 ms returned []
Implicit Place search using SMT with State Equation took 3098 ms to find 0 implicit places.
Running 2404 sub problems to find dead transitions.
[2025-06-07 19:31:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2684/5090 variables, and 0 constraints, problems are : Problem set: 0 solved, 2404 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2685 constraints, PredecessorRefiner: 2404/2404 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2404 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2684/5090 variables, and 0 constraints, problems are : Problem set: 0 solved, 2404 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2685 constraints, PredecessorRefiner: 0/2404 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60556ms problems are : Problem set: 0 solved, 2404 unsolved
Search for dead transitions found 0 dead transitions in 60560ms
Starting structural reductions in LTL mode, iteration 1 : 2685/2708 places, 2405/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63983 ms. Remains : 2685/2708 places, 2405/2428 transitions.
[2025-06-07 19:32:02] [INFO ] Flatten gal took : 38 ms
[2025-06-07 19:32:02] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:32:02] [INFO ] Input system was already deterministic with 2405 transitions.
[2025-06-07 19:32:02] [INFO ] Flatten gal took : 46 ms
[2025-06-07 19:32:02] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:32:02] [INFO ] Time to serialize gal into /tmp/CTLFireability7216220987824741081.gal : 8 ms
[2025-06-07 19:32:02] [INFO ] Time to serialize properties into /tmp/CTLFireability4232649427506701248.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7216220987824741081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4232649427506701248.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:32:32] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:32:32] [INFO ] Applying decomposition
[2025-06-07 19:32:32] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6878152814723825664.txt' '-o' '/tmp/graph6878152814723825664.bin' '-w' '/tmp/graph6878152814723825664.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6878152814723825664.bin' '-l' '-1' '-v' '-w' '/tmp/graph6878152814723825664.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:32:32] [INFO ] Decomposing Gal with order
[2025-06-07 19:32:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:32:33] [INFO ] Removed a total of 397 redundant transitions.
[2025-06-07 19:32:33] [INFO ] Flatten gal took : 72 ms
[2025-06-07 19:32:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-07 19:32:33] [INFO ] Time to serialize gal into /tmp/CTLFireability2051437471894747146.gal : 15 ms
[2025-06-07 19:32:33] [INFO ] Time to serialize properties into /tmp/CTLFireability12400466080865444009.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2051437471894747146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12400466080865444009.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 2685 transition count 2405
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 2685 transition count 2405
Applied a total of 46 rules in 328 ms. Remains 2685 /2708 variables (removed 23) and now considering 2405/2428 (removed 23) transitions.
// Phase 1: matrix 2405 rows 2685 cols
[2025-06-07 19:33:03] [INFO ] Computed 441 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:33:04] [INFO ] Implicit Places using invariants in 849 ms returned []
[2025-06-07 19:33:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:33:06] [INFO ] Implicit Places using invariants and state equation in 2213 ms returned []
Implicit Place search using SMT with State Equation took 3064 ms to find 0 implicit places.
Running 2404 sub problems to find dead transitions.
[2025-06-07 19:33:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
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(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
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(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
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(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
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(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
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(s303 1.0)
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(s309 1.0)
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(s328 1.0)
(s329 1.0)
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(s331 1.0)
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(s333 1.0)
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(s335 1.0)
(s336 1.0)
(s337 1.0)
(s338 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s347 1.0)
(s348 1.0)
(s349 1.0)
(s350 1.0)
(s351 1.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s355 1.0)
(s356 1.0)
(s357 1.0)
(s358 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s368 1.0)
(s369 1.0)
(s370 1.0)
(s371 1.0)
(s372 1.0)
(s373 1.0)
(s374 1.0)
(s375 1.0)
(s376 1.0)
(s377 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 1.0)
(s385 1.0)
(s386 1.0)
(s387 1.0)
(s388 1.0)
(s389 1.0)
(s390 1.0)
(s391 1.0)
(s392 1.0)
(s393 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2684/5090 variables, and 0 constraints, problems are : Problem set: 0 solved, 2404 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2685 constraints, PredecessorRefiner: 2404/2404 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2404 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2684/5090 variables, and 0 constraints, problems are : Problem set: 0 solved, 2404 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2685 constraints, PredecessorRefiner: 0/2404 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60558ms problems are : Problem set: 0 solved, 2404 unsolved
Search for dead transitions found 0 dead transitions in 60562ms
Starting structural reductions in LTL mode, iteration 1 : 2685/2708 places, 2405/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63960 ms. Remains : 2685/2708 places, 2405/2428 transitions.
[2025-06-07 19:34:07] [INFO ] Flatten gal took : 41 ms
[2025-06-07 19:34:07] [INFO ] Flatten gal took : 41 ms
[2025-06-07 19:34:07] [INFO ] Input system was already deterministic with 2405 transitions.
[2025-06-07 19:34:07] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:34:07] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:34:07] [INFO ] Time to serialize gal into /tmp/CTLFireability3807782838480538978.gal : 7 ms
[2025-06-07 19:34:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11566694137853237987.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3807782838480538978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11566694137853237987.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:34:37] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:34:37] [INFO ] Applying decomposition
[2025-06-07 19:34:37] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17357944282434926888.txt' '-o' '/tmp/graph17357944282434926888.bin' '-w' '/tmp/graph17357944282434926888.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17357944282434926888.bin' '-l' '-1' '-v' '-w' '/tmp/graph17357944282434926888.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:34:37] [INFO ] Decomposing Gal with order
[2025-06-07 19:34:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:34:37] [INFO ] Removed a total of 394 redundant transitions.
[2025-06-07 19:34:37] [INFO ] Flatten gal took : 71 ms
[2025-06-07 19:34:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-07 19:34:37] [INFO ] Time to serialize gal into /tmp/CTLFireability1043091209496269502.gal : 16 ms
[2025-06-07 19:34:37] [INFO ] Time to serialize properties into /tmp/CTLFireability3314342779445712750.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1043091209496269502.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3314342779445712750.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 2682 transition count 2402
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 2682 transition count 2402
Applied a total of 52 rules in 317 ms. Remains 2682 /2708 variables (removed 26) and now considering 2402/2428 (removed 26) transitions.
// Phase 1: matrix 2402 rows 2682 cols
[2025-06-07 19:35:08] [INFO ] Computed 441 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:35:09] [INFO ] Implicit Places using invariants in 823 ms returned []
[2025-06-07 19:35:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:35:11] [INFO ] Implicit Places using invariants and state equation in 2244 ms returned []
Implicit Place search using SMT with State Equation took 3069 ms to find 0 implicit places.
Running 2401 sub problems to find dead transitions.
[2025-06-07 19:35:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2681/5084 variables, and 0 constraints, problems are : Problem set: 0 solved, 2401 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2682 constraints, PredecessorRefiner: 2401/2401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2681/5084 variables, and 0 constraints, problems are : Problem set: 0 solved, 2401 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2682 constraints, PredecessorRefiner: 0/2401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60552ms problems are : Problem set: 0 solved, 2401 unsolved
Search for dead transitions found 0 dead transitions in 60556ms
Starting structural reductions in LTL mode, iteration 1 : 2682/2708 places, 2402/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63949 ms. Remains : 2682/2708 places, 2402/2428 transitions.
[2025-06-07 19:36:12] [INFO ] Flatten gal took : 38 ms
[2025-06-07 19:36:12] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:36:12] [INFO ] Input system was already deterministic with 2402 transitions.
[2025-06-07 19:36:12] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:36:12] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:36:12] [INFO ] Time to serialize gal into /tmp/CTLFireability849028087267100999.gal : 7 ms
[2025-06-07 19:36:12] [INFO ] Time to serialize properties into /tmp/CTLFireability10086668619461568696.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability849028087267100999.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10086668619461568696.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:36:42] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:36:42] [INFO ] Applying decomposition
[2025-06-07 19:36:42] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15060237079069049158.txt' '-o' '/tmp/graph15060237079069049158.bin' '-w' '/tmp/graph15060237079069049158.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15060237079069049158.bin' '-l' '-1' '-v' '-w' '/tmp/graph15060237079069049158.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:36:42] [INFO ] Decomposing Gal with order
[2025-06-07 19:36:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:36:42] [INFO ] Removed a total of 397 redundant transitions.
[2025-06-07 19:36:42] [INFO ] Flatten gal took : 71 ms
[2025-06-07 19:36:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-07 19:36:42] [INFO ] Time to serialize gal into /tmp/CTLFireability12084293097701788427.gal : 14 ms
[2025-06-07 19:36:42] [INFO ] Time to serialize properties into /tmp/CTLFireability904000355663658492.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12084293097701788427.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability904000355663658492.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 2681 transition count 2401
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 2681 transition count 2401
Applied a total of 54 rules in 324 ms. Remains 2681 /2708 variables (removed 27) and now considering 2401/2428 (removed 27) transitions.
// Phase 1: matrix 2401 rows 2681 cols
[2025-06-07 19:37:13] [INFO ] Computed 441 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:37:14] [INFO ] Implicit Places using invariants in 840 ms returned []
[2025-06-07 19:37:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:37:16] [INFO ] Implicit Places using invariants and state equation in 2311 ms returned []
Implicit Place search using SMT with State Equation took 3152 ms to find 0 implicit places.
Running 2400 sub problems to find dead transitions.
[2025-06-07 19:37:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2680/5082 variables, and 0 constraints, problems are : Problem set: 0 solved, 2400 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2681 constraints, PredecessorRefiner: 2400/2400 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2400 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
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(s266 1)
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(s1879 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2680/5082 variables, and 0 constraints, problems are : Problem set: 0 solved, 2400 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2681 constraints, PredecessorRefiner: 0/2400 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60551ms problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 60555ms
Starting structural reductions in LTL mode, iteration 1 : 2681/2708 places, 2401/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64038 ms. Remains : 2681/2708 places, 2401/2428 transitions.
[2025-06-07 19:38:16] [INFO ] Flatten gal took : 38 ms
[2025-06-07 19:38:17] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:38:17] [INFO ] Input system was already deterministic with 2401 transitions.
[2025-06-07 19:38:17] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:38:17] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:38:17] [INFO ] Time to serialize gal into /tmp/CTLFireability4839084679555488533.gal : 7 ms
[2025-06-07 19:38:17] [INFO ] Time to serialize properties into /tmp/CTLFireability9881079708733011785.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4839084679555488533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9881079708733011785.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:38:47] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:38:47] [INFO ] Applying decomposition
[2025-06-07 19:38:47] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5060689295275568395.txt' '-o' '/tmp/graph5060689295275568395.bin' '-w' '/tmp/graph5060689295275568395.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5060689295275568395.bin' '-l' '-1' '-v' '-w' '/tmp/graph5060689295275568395.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:38:47] [INFO ] Decomposing Gal with order
[2025-06-07 19:38:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:38:47] [INFO ] Removed a total of 398 redundant transitions.
[2025-06-07 19:38:47] [INFO ] Flatten gal took : 72 ms
[2025-06-07 19:38:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-07 19:38:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2928777648852436837.gal : 13 ms
[2025-06-07 19:38:47] [INFO ] Time to serialize properties into /tmp/CTLFireability2561923802419508842.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2928777648852436837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2561923802419508842.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 2682 transition count 2402
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 2682 transition count 2402
Applied a total of 52 rules in 330 ms. Remains 2682 /2708 variables (removed 26) and now considering 2402/2428 (removed 26) transitions.
// Phase 1: matrix 2402 rows 2682 cols
[2025-06-07 19:39:18] [INFO ] Computed 441 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:39:19] [INFO ] Implicit Places using invariants in 874 ms returned []
[2025-06-07 19:39:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:39:21] [INFO ] Implicit Places using invariants and state equation in 2321 ms returned []
Implicit Place search using SMT with State Equation took 3196 ms to find 0 implicit places.
Running 2401 sub problems to find dead transitions.
[2025-06-07 19:39:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2681/5084 variables, and 0 constraints, problems are : Problem set: 0 solved, 2401 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2682 constraints, PredecessorRefiner: 2401/2401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2681/5084 variables, and 0 constraints, problems are : Problem set: 0 solved, 2401 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2682 constraints, PredecessorRefiner: 0/2401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60549ms problems are : Problem set: 0 solved, 2401 unsolved
Search for dead transitions found 0 dead transitions in 60553ms
Starting structural reductions in LTL mode, iteration 1 : 2682/2708 places, 2402/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64084 ms. Remains : 2682/2708 places, 2402/2428 transitions.
[2025-06-07 19:40:21] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:40:21] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:40:22] [INFO ] Input system was already deterministic with 2402 transitions.
[2025-06-07 19:40:22] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:40:22] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:40:22] [INFO ] Time to serialize gal into /tmp/CTLFireability454513600307078653.gal : 8 ms
[2025-06-07 19:40:22] [INFO ] Time to serialize properties into /tmp/CTLFireability2843796551404460624.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability454513600307078653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2843796551404460624.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:40:52] [INFO ] Flatten gal took : 43 ms
[2025-06-07 19:40:52] [INFO ] Applying decomposition
[2025-06-07 19:40:52] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10206655761656234580.txt' '-o' '/tmp/graph10206655761656234580.bin' '-w' '/tmp/graph10206655761656234580.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10206655761656234580.bin' '-l' '-1' '-v' '-w' '/tmp/graph10206655761656234580.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:40:52] [INFO ] Decomposing Gal with order
[2025-06-07 19:40:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:40:52] [INFO ] Removed a total of 404 redundant transitions.
[2025-06-07 19:40:52] [INFO ] Flatten gal took : 84 ms
[2025-06-07 19:40:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-07 19:40:52] [INFO ] Time to serialize gal into /tmp/CTLFireability14850106728719063394.gal : 14 ms
[2025-06-07 19:40:52] [INFO ] Time to serialize properties into /tmp/CTLFireability14919937583608500937.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14850106728719063394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14919937583608500937.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 2686 transition count 2406
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 2686 transition count 2406
Applied a total of 44 rules in 308 ms. Remains 2686 /2708 variables (removed 22) and now considering 2406/2428 (removed 22) transitions.
// Phase 1: matrix 2406 rows 2686 cols
[2025-06-07 19:41:23] [INFO ] Computed 441 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:41:23] [INFO ] Implicit Places using invariants in 810 ms returned []
[2025-06-07 19:41:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:41:26] [INFO ] Implicit Places using invariants and state equation in 2201 ms returned []
Implicit Place search using SMT with State Equation took 3014 ms to find 0 implicit places.
Running 2405 sub problems to find dead transitions.
[2025-06-07 19:41:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2685/5092 variables, and 0 constraints, problems are : Problem set: 0 solved, 2405 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2686 constraints, PredecessorRefiner: 2405/2405 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2405 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2685/5092 variables, and 0 constraints, problems are : Problem set: 0 solved, 2405 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2686 constraints, PredecessorRefiner: 0/2405 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60560ms problems are : Problem set: 0 solved, 2405 unsolved
Search for dead transitions found 0 dead transitions in 60564ms
Starting structural reductions in LTL mode, iteration 1 : 2686/2708 places, 2406/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63893 ms. Remains : 2686/2708 places, 2406/2428 transitions.
[2025-06-07 19:42:26] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:42:26] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:42:26] [INFO ] Input system was already deterministic with 2406 transitions.
[2025-06-07 19:42:26] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:42:26] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:42:26] [INFO ] Time to serialize gal into /tmp/CTLFireability9259518360116370153.gal : 7 ms
[2025-06-07 19:42:26] [INFO ] Time to serialize properties into /tmp/CTLFireability15976040717331180220.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9259518360116370153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15976040717331180220.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:42:57] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:42:57] [INFO ] Applying decomposition
[2025-06-07 19:42:57] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12161047770310414097.txt' '-o' '/tmp/graph12161047770310414097.bin' '-w' '/tmp/graph12161047770310414097.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12161047770310414097.bin' '-l' '-1' '-v' '-w' '/tmp/graph12161047770310414097.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:42:57] [INFO ] Decomposing Gal with order
[2025-06-07 19:42:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:42:57] [INFO ] Removed a total of 397 redundant transitions.
[2025-06-07 19:42:57] [INFO ] Flatten gal took : 82 ms
[2025-06-07 19:42:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-07 19:42:57] [INFO ] Time to serialize gal into /tmp/CTLFireability5221326408210834370.gal : 14 ms
[2025-06-07 19:42:57] [INFO ] Time to serialize properties into /tmp/CTLFireability11000073999660012187.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5221326408210834370.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11000073999660012187.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 2681 transition count 2401
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 2681 transition count 2401
Applied a total of 54 rules in 309 ms. Remains 2681 /2708 variables (removed 27) and now considering 2401/2428 (removed 27) transitions.
// Phase 1: matrix 2401 rows 2681 cols
[2025-06-07 19:43:27] [INFO ] Computed 441 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:43:28] [INFO ] Implicit Places using invariants in 838 ms returned []
[2025-06-07 19:43:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:43:30] [INFO ] Implicit Places using invariants and state equation in 2249 ms returned []
Implicit Place search using SMT with State Equation took 3087 ms to find 0 implicit places.
Running 2400 sub problems to find dead transitions.
[2025-06-07 19:43:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2680/5082 variables, and 0 constraints, problems are : Problem set: 0 solved, 2400 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2681 constraints, PredecessorRefiner: 2400/2400 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2400 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2680/5082 variables, and 0 constraints, problems are : Problem set: 0 solved, 2400 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2681 constraints, PredecessorRefiner: 0/2400 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60558ms problems are : Problem set: 0 solved, 2400 unsolved
Search for dead transitions found 0 dead transitions in 60564ms
Starting structural reductions in LTL mode, iteration 1 : 2681/2708 places, 2401/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63966 ms. Remains : 2681/2708 places, 2401/2428 transitions.
[2025-06-07 19:44:31] [INFO ] Flatten gal took : 37 ms
[2025-06-07 19:44:31] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:44:31] [INFO ] Input system was already deterministic with 2401 transitions.
[2025-06-07 19:44:31] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:44:31] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:44:31] [INFO ] Time to serialize gal into /tmp/CTLFireability5414685571789193621.gal : 7 ms
[2025-06-07 19:44:31] [INFO ] Time to serialize properties into /tmp/CTLFireability7970833528754059780.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5414685571789193621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7970833528754059780.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:45:01] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:45:01] [INFO ] Applying decomposition
[2025-06-07 19:45:01] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13565785963139886602.txt' '-o' '/tmp/graph13565785963139886602.bin' '-w' '/tmp/graph13565785963139886602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13565785963139886602.bin' '-l' '-1' '-v' '-w' '/tmp/graph13565785963139886602.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:45:02] [INFO ] Decomposing Gal with order
[2025-06-07 19:45:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:45:02] [INFO ] Removed a total of 399 redundant transitions.
[2025-06-07 19:45:02] [INFO ] Flatten gal took : 68 ms
[2025-06-07 19:45:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-07 19:45:02] [INFO ] Time to serialize gal into /tmp/CTLFireability3149727664506650826.gal : 14 ms
[2025-06-07 19:45:02] [INFO ] Time to serialize properties into /tmp/CTLFireability15410561875696574862.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3149727664506650826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15410561875696574862.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 2686 transition count 2406
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 2686 transition count 2406
Applied a total of 44 rules in 314 ms. Remains 2686 /2708 variables (removed 22) and now considering 2406/2428 (removed 22) transitions.
// Phase 1: matrix 2406 rows 2686 cols
[2025-06-07 19:45:32] [INFO ] Computed 441 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:45:33] [INFO ] Implicit Places using invariants in 819 ms returned []
[2025-06-07 19:45:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:45:35] [INFO ] Implicit Places using invariants and state equation in 2299 ms returned []
Implicit Place search using SMT with State Equation took 3119 ms to find 0 implicit places.
Running 2405 sub problems to find dead transitions.
[2025-06-07 19:45:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2685/5092 variables, and 0 constraints, problems are : Problem set: 0 solved, 2405 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2686 constraints, PredecessorRefiner: 2405/2405 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2405 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2685/5092 variables, and 0 constraints, problems are : Problem set: 0 solved, 2405 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2686 constraints, PredecessorRefiner: 0/2405 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60578ms problems are : Problem set: 0 solved, 2405 unsolved
Search for dead transitions found 0 dead transitions in 60581ms
Starting structural reductions in LTL mode, iteration 1 : 2686/2708 places, 2406/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64020 ms. Remains : 2686/2708 places, 2406/2428 transitions.
[2025-06-07 19:46:36] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:46:36] [INFO ] Flatten gal took : 41 ms
[2025-06-07 19:46:36] [INFO ] Input system was already deterministic with 2406 transitions.
[2025-06-07 19:46:36] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:46:36] [INFO ] Flatten gal took : 40 ms
[2025-06-07 19:46:36] [INFO ] Time to serialize gal into /tmp/CTLFireability1589867280510862101.gal : 7 ms
[2025-06-07 19:46:36] [INFO ] Time to serialize properties into /tmp/CTLFireability8878038955393841472.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1589867280510862101.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8878038955393841472.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:47:06] [INFO ] Flatten gal took : 42 ms
[2025-06-07 19:47:06] [INFO ] Applying decomposition
[2025-06-07 19:47:06] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6758378134794094085.txt' '-o' '/tmp/graph6758378134794094085.bin' '-w' '/tmp/graph6758378134794094085.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6758378134794094085.bin' '-l' '-1' '-v' '-w' '/tmp/graph6758378134794094085.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:47:06] [INFO ] Decomposing Gal with order
[2025-06-07 19:47:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:47:07] [INFO ] Removed a total of 393 redundant transitions.
[2025-06-07 19:47:07] [INFO ] Flatten gal took : 68 ms
[2025-06-07 19:47:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-07 19:47:07] [INFO ] Time to serialize gal into /tmp/CTLFireability9055363516780347258.gal : 14 ms
[2025-06-07 19:47:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11750164144068158733.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9055363516780347258.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11750164144068158733.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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 : 2708/2708 places, 2428/2428 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 2682 transition count 2402
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 2682 transition count 2402
Applied a total of 52 rules in 318 ms. Remains 2682 /2708 variables (removed 26) and now considering 2402/2428 (removed 26) transitions.
// Phase 1: matrix 2402 rows 2682 cols
[2025-06-07 19:47:37] [INFO ] Computed 441 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:47:38] [INFO ] Implicit Places using invariants in 843 ms returned []
[2025-06-07 19:47:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 19:47:40] [INFO ] Implicit Places using invariants and state equation in 2284 ms returned []
Implicit Place search using SMT with State Equation took 3127 ms to find 0 implicit places.
Running 2401 sub problems to find dead transitions.
[2025-06-07 19:47:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2681/5084 variables, and 0 constraints, problems are : Problem set: 0 solved, 2401 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2682 constraints, PredecessorRefiner: 2401/2401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2681/5084 variables, and 0 constraints, problems are : Problem set: 0 solved, 2401 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/2682 constraints, PredecessorRefiner: 0/2401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60572ms problems are : Problem set: 0 solved, 2401 unsolved
Search for dead transitions found 0 dead transitions in 60576ms
Starting structural reductions in LTL mode, iteration 1 : 2682/2708 places, 2402/2428 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64027 ms. Remains : 2682/2708 places, 2402/2428 transitions.
[2025-06-07 19:48:41] [INFO ] Flatten gal took : 38 ms
[2025-06-07 19:48:41] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:48:41] [INFO ] Input system was already deterministic with 2402 transitions.
[2025-06-07 19:48:41] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:48:41] [INFO ] Flatten gal took : 39 ms
[2025-06-07 19:48:41] [INFO ] Time to serialize gal into /tmp/CTLFireability14687563197579951069.gal : 7 ms
[2025-06-07 19:48:41] [INFO ] Time to serialize properties into /tmp/CTLFireability13689360790651653881.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14687563197579951069.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13689360790651653881.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:49:11] [INFO ] Flatten gal took : 41 ms
[2025-06-07 19:49:11] [INFO ] Applying decomposition
[2025-06-07 19:49:11] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph902422914298502761.txt' '-o' '/tmp/graph902422914298502761.bin' '-w' '/tmp/graph902422914298502761.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph902422914298502761.bin' '-l' '-1' '-v' '-w' '/tmp/graph902422914298502761.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:49:11] [INFO ] Decomposing Gal with order
[2025-06-07 19:49:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:49:12] [INFO ] Removed a total of 399 redundant transitions.
[2025-06-07 19:49:12] [INFO ] Flatten gal took : 72 ms
[2025-06-07 19:49:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-07 19:49:12] [INFO ] Time to serialize gal into /tmp/CTLFireability7645441951054139215.gal : 13 ms
[2025-06-07 19:49:12] [INFO ] Time to serialize properties into /tmp/CTLFireability16413024394706006943.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7645441951054139215.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16413024394706006943.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-07 19:49:42] [INFO ] Flatten gal took : 42 ms
[2025-06-07 19:49:42] [INFO ] Flatten gal took : 41 ms
[2025-06-07 19:49:42] [INFO ] Applying decomposition
[2025-06-07 19:49:42] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13419645903218911076.txt' '-o' '/tmp/graph13419645903218911076.bin' '-w' '/tmp/graph13419645903218911076.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13419645903218911076.bin' '-l' '-1' '-v' '-w' '/tmp/graph13419645903218911076.weights' '-q' '0' '-e' '0.001'
[2025-06-07 19:49:42] [INFO ] Decomposing Gal with order
[2025-06-07 19:49:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 19:49:42] [INFO ] Removed a total of 378 redundant transitions.
[2025-06-07 19:49:42] [INFO ] Flatten gal took : 74 ms
[2025-06-07 19:49:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-07 19:49:42] [INFO ] Time to serialize gal into /tmp/CTLFireability17922208732320533120.gal : 14 ms
[2025-06-07 19:49:42] [INFO ] Time to serialize properties into /tmp/CTLFireability15091890992396446774.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17922208732320533120.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15091890992396446774.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 16 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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="ShieldPPPt-PT-040B"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-040B, 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 r198-tall-174894533600914"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-040B.tgz
mv ShieldPPPt-PT-040B 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 ;