About the Execution of ITS-Tools for Diffusion2D-PT-D30N150
| 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 | F??F?T??F?TF???? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r058-smll-174854064300538.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 Diffusion2D-PT-D30N150, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854064300538
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 7.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K 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 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 102K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 8 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 3.0M May 29 14:32 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 Diffusion2D-PT-D30N150-CTLFireability-2023-12
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2023-13
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2023-14
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2023-15
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-00
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-01
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-02
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-03
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-04
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-05
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-06
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-07
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-08
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-09
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-10
FORMULA_NAME Diffusion2D-PT-D30N150-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748851158941
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D30N150
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-02 07:59:21] [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]
[2025-06-02 07:59:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 07:59:22] [INFO ] Load time of PNML (sax parser for PT used): 881 ms
[2025-06-02 07:59:22] [INFO ] Transformed 900 places.
[2025-06-02 07:59:22] [INFO ] Transformed 6844 transitions.
[2025-06-02 07:59:22] [INFO ] Parsed PT model containing 900 places and 6844 transitions and 13688 arcs in 1183 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 36 ms.
Initial state reduction rules removed 2 formulas.
FORMULA Diffusion2D-PT-D30N150-CTLFireability-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D30N150-CTLFireability-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 101 out of 900 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 248 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
// Phase 1: matrix 6844 rows 900 cols
[2025-06-02 07:59:23] [INFO ] Computed 1 invariants in 134 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:59:24] [INFO ] Implicit Places using invariants in 1136 ms returned []
[2025-06-02 07:59:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:59:26] [INFO ] Implicit Places using invariants and state equation in 2427 ms returned []
Implicit Place search using SMT with State Equation took 3620 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 07:59:26] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30421 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30195 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 66179ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 66270ms
Finished structural reductions in LTL mode , in 1 iterations and 70224 ms. Remains : 900/900 places, 6844/6844 transitions.
Support contains 101 out of 900 places after structural reductions.
[2025-06-02 08:00:34] [INFO ] Flatten gal took : 598 ms
[2025-06-02 08:00:34] [INFO ] Flatten gal took : 198 ms
[2025-06-02 08:00:34] [INFO ] Input system was already deterministic with 6844 transitions.
RANDOM walk for 40475 steps (8 resets) in 225 ms. (179 steps per ms) remains 79/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 76/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 76/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 75/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 74/75 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 74/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 72/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 72/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 70/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 70/70 properties
[2025-06-02 08:00:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 817/900 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 70 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 900/7744 variables, and 1 constraints, problems are : Problem set: 0 solved, 70 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 70 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 817/900 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/900 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 70 unsolved
SMT process timed out in 10220ms, After SMT, problems are : Problem set: 0 solved, 70 unsolved
Fused 70 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 83 out of 900 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Graph (trivial) has 5644 edges and 900 vertex of which 817 / 900 are part of one of the 1 SCC in 21 ms
Free SCC test removed 816 places
Drop transitions (Empty/Sink Transition effects.) removed 5644 transitions
Ensure Unique test removed 954 transitions
Reduce isomorphic transitions removed 6598 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 94 transitions
Redundant transition composition rules discarded 94 transitions
Iterating global reduction 0 with 94 rules applied. Total rules applied 95 place count 84 transition count 152
Applied a total of 95 rules in 108 ms. Remains 84 /900 variables (removed 816) and now considering 152/6844 (removed 6692) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 84/900 places, 152/6844 transitions.
RANDOM walk for 40472 steps (8 resets) in 71 ms. (562 steps per ms) remains 16/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 14/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 13/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 12/13 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 11/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 10/11 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 9/10 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 8/9 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 8/8 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 7/8 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 6/7 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 6/6 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 5/6 properties
// Phase 1: matrix 152 rows 84 cols
[2025-06-02 08:00:46] [INFO ] Computed 1 invariants in 4 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 78/84 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 152/236 variables, 84/85 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/236 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/236 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 236/236 variables, and 85 constraints, problems are : Problem set: 0 solved, 5 unsolved in 299 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 84/84 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 78/84 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 152/236 variables, 84/85 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/236 variables, 5/90 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/236 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/236 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 236/236 variables, and 90 constraints, problems are : Problem set: 0 solved, 5 unsolved in 233 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 84/84 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 544ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 1 different solutions.
Finished Parikh walk after 12 steps, including 0 resets, run visited all 5 properties in 2 ms. (steps per millisecond=6 )
Parikh walk visited 5 properties in 7 ms.
[2025-06-02 08:00:46] [INFO ] Flatten gal took : 198 ms
[2025-06-02 08:00:47] [INFO ] Flatten gal took : 219 ms
[2025-06-02 08:00:47] [INFO ] Input system was already deterministic with 6844 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 221 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
// Phase 1: matrix 6844 rows 900 cols
[2025-06-02 08:00:47] [INFO ] Computed 1 invariants in 35 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:00:47] [INFO ] Implicit Places using invariants in 219 ms returned []
[2025-06-02 08:00:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:00:49] [INFO ] Implicit Places using invariants and state equation in 1892 ms returned []
Implicit Place search using SMT with State Equation took 2116 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:00:49] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30175 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30201 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65453ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65474ms
Finished structural reductions in LTL mode , in 1 iterations and 67830 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:01:55] [INFO ] Flatten gal took : 177 ms
[2025-06-02 08:01:55] [INFO ] Flatten gal took : 176 ms
[2025-06-02 08:01:55] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:01:56] [INFO ] Flatten gal took : 103 ms
[2025-06-02 08:01:56] [INFO ] Flatten gal took : 109 ms
[2025-06-02 08:01:56] [INFO ] Time to serialize gal into /tmp/CTLFireability3745526465306957311.gal : 100 ms
[2025-06-02 08:01:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10464170037284260594.ctl : 8 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/CTLFireability3745526465306957311.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10464170037284260594.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.
[2025-06-02 08:02:26] [INFO ] Flatten gal took : 164 ms
[2025-06-02 08:02:26] [INFO ] Applying decomposition
[2025-06-02 08:02:26] [INFO ] Flatten gal took : 166 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/graph6289416648296299166.txt' '-o' '/tmp/graph6289416648296299166.bin' '-w' '/tmp/graph6289416648296299166.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6289416648296299166.bin' '-l' '-1' '-v' '-w' '/tmp/graph6289416648296299166.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:02:27] [INFO ] Decomposing Gal with order
[2025-06-02 08:02:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:02:28] [INFO ] Removed a total of 4556 redundant transitions.
[2025-06-02 08:02:28] [INFO ] Flatten gal took : 827 ms
[2025-06-02 08:02:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 66 ms.
[2025-06-02 08:02:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8654928300750740100.gal : 67 ms
[2025-06-02 08:02:28] [INFO ] Time to serialize properties into /tmp/CTLFireability175906853488089511.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/CTLFireability8654928300750740100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability175906853488089511.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 : 900/900 places, 6844/6844 transitions.
Graph (trivial) has 6834 edges and 900 vertex of which 899 / 900 are part of one of the 1 SCC in 17 ms
Free SCC test removed 898 places
Ensure Unique test removed 6841 transitions
Reduce isomorphic transitions removed 6841 transitions.
Applied a total of 1 rules in 47 ms. Remains 2 /900 variables (removed 898) and now considering 3/6844 (removed 6841) transitions.
// Phase 1: matrix 3 rows 2 cols
[2025-06-02 08:02:58] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:02:58] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-06-02 08:02:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:02:58] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:02:58] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2025-06-02 08:02:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/5 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 49 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/5 variables, and 4 constraints, problems are : Problem set: 0 solved, 1 unsolved in 44 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 100ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 100ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/900 places, 3/6844 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 214 ms. Remains : 2/900 places, 3/6844 transitions.
[2025-06-02 08:02:59] [INFO ] Flatten gal took : 4 ms
[2025-06-02 08:02:59] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:02:59] [INFO ] Input system was already deterministic with 3 transitions.
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
FORMULA Diffusion2D-PT-D30N150-CTLFireability-2025-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-02 08:02:59] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:02:59] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:02:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality88424167206596343.gal : 1 ms
[2025-06-02 08:02:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15430002496980977334.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality88424167206596343.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15430002496980977334.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 162 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
// Phase 1: matrix 6844 rows 900 cols
[2025-06-02 08:02:59] [INFO ] Computed 1 invariants in 40 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:02:59] [INFO ] Implicit Places using invariants in 286 ms returned []
[2025-06-02 08:02:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:03:01] [INFO ] Implicit Places using invariants and state equation in 2079 ms returned []
Implicit Place search using SMT with State Equation took 2367 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:03:01] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30212 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30173 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65982ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65998ms
Finished structural reductions in LTL mode , in 1 iterations and 68556 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:04:07] [INFO ] Flatten gal took : 178 ms
[2025-06-02 08:04:08] [INFO ] Flatten gal took : 183 ms
[2025-06-02 08:04:08] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:04:08] [INFO ] Flatten gal took : 183 ms
[2025-06-02 08:04:08] [INFO ] Flatten gal took : 184 ms
[2025-06-02 08:04:08] [INFO ] Time to serialize gal into /tmp/CTLFireability2511500882781913363.gal : 23 ms
[2025-06-02 08:04:08] [INFO ] Time to serialize properties into /tmp/CTLFireability18286163517512245573.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/CTLFireability2511500882781913363.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18286163517512245573.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.
[2025-06-02 08:04:38] [INFO ] Flatten gal took : 106 ms
[2025-06-02 08:04:38] [INFO ] Applying decomposition
[2025-06-02 08:04:39] [INFO ] Flatten gal took : 112 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/graph7213837555433204976.txt' '-o' '/tmp/graph7213837555433204976.bin' '-w' '/tmp/graph7213837555433204976.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7213837555433204976.bin' '-l' '-1' '-v' '-w' '/tmp/graph7213837555433204976.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:04:39] [INFO ] Decomposing Gal with order
[2025-06-02 08:04:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:04:39] [INFO ] Removed a total of 4724 redundant transitions.
[2025-06-02 08:04:39] [INFO ] Flatten gal took : 233 ms
[2025-06-02 08:04:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 60 ms.
[2025-06-02 08:04:39] [INFO ] Time to serialize gal into /tmp/CTLFireability3897802067240718594.gal : 33 ms
[2025-06-02 08:04:39] [INFO ] Time to serialize properties into /tmp/CTLFireability15123129670991347506.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/CTLFireability3897802067240718594.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15123129670991347506.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 SI_CTL mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Graph (trivial) has 6702 edges and 900 vertex of which 891 / 900 are part of one of the 1 SCC in 9 ms
Free SCC test removed 890 places
Ensure Unique test removed 6823 transitions
Reduce isomorphic transitions removed 6823 transitions.
Applied a total of 1 rules in 24 ms. Remains 10 /900 variables (removed 890) and now considering 21/6844 (removed 6823) transitions.
// Phase 1: matrix 21 rows 10 cols
[2025-06-02 08:05:09] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:05:09] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-02 08:05:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:05:09] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:05:09] [INFO ] Redundant transitions in 0 ms returned []
Running 11 sub problems to find dead transitions.
[2025-06-02 08:05:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 1/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 20/30 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 0/30 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 30/31 variables, and 11 constraints, problems are : Problem set: 0 solved, 11 unsolved in 195 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 1/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 20/30 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 11/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/30 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 0/30 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 30/31 variables, and 22 constraints, problems are : Problem set: 0 solved, 11 unsolved in 205 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 404ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 404ms
Starting structural reductions in SI_CTL mode, iteration 1 : 10/900 places, 21/6844 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 487 ms. Remains : 10/900 places, 21/6844 transitions.
[2025-06-02 08:05:10] [INFO ] Flatten gal took : 2 ms
[2025-06-02 08:05:10] [INFO ] Flatten gal took : 1 ms
[2025-06-02 08:05:10] [INFO ] Input system was already deterministic with 21 transitions.
[2025-06-02 08:05:10] [INFO ] Flatten gal took : 1 ms
[2025-06-02 08:05:10] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:05:10] [INFO ] Time to serialize gal into /tmp/CTLFireability5510931492730848885.gal : 0 ms
[2025-06-02 08:05:10] [INFO ] Time to serialize properties into /tmp/CTLFireability15599619036161310421.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/CTLFireability5510931492730848885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15599619036161310421.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,1.42128e+14,1.76427,30872,2,1361,5,205974,6,0,63,202532,0
Converting to forward existential form...Done !
original formula: AG(EF((((cAMP__7_18_>=1) * ((A((cAMP__12_3_>=1) U (cAMP__29_15_>=1)) + A((cAMP__8_20_>=1) U (cAMP__10_18_>=1))) + (cAMP__8_12_>=1))) * (A...222
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((cAMP__7_18_>=1) * ((!((E(!((cAMP__29_15_>=1)) U (!((cAMP__12_3_>=1)) * !((cAMP...477
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 17/0/4
Detected timeout of ITS tools.
[2025-06-02 08:05:40] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:05:40] [INFO ] Applying decomposition
[2025-06-02 08:05:40] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10840154736901661034.txt' '-o' '/tmp/graph10840154736901661034.bin' '-w' '/tmp/graph10840154736901661034.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10840154736901661034.bin' '-l' '-1' '-v' '-w' '/tmp/graph10840154736901661034.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:05:40] [INFO ] Decomposing Gal with order
[2025-06-02 08:05:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:05:40] [INFO ] Removed a total of 2 redundant transitions.
[2025-06-02 08:05:40] [INFO ] Flatten gal took : 1 ms
[2025-06-02 08:05:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2025-06-02 08:05:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4392603974318817087.gal : 0 ms
[2025-06-02 08:05:40] [INFO ] Time to serialize properties into /tmp/CTLFireability5136680566165167381.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/CTLFireability4392603974318817087.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5136680566165167381.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,1.42128e+14,3.05222,36684,455,1209,1660,173824,25,12224,55,262343,0
Converting to forward existential form...Done !
original formula: AG(EF((((u1.cAMP__7_18_>=1) * ((A((u1.cAMP__12_3_>=1) U (u1.cAMP__29_15_>=1)) + A((u1.cAMP__8_20_>=1) U (u1.cAMP__10_18_>=1))) + (u1.cAMP...249
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((u1.cAMP__7_18_>=1) * ((!((E(!((u1.cAMP__29_15_>=1)) U (!((u1.cAMP__12_3_>=1)) ...522
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Graph (trivial) has 6764 edges and 900 vertex of which 895 / 900 are part of one of the 1 SCC in 7 ms
Free SCC test removed 894 places
Ensure Unique test removed 6833 transitions
Reduce isomorphic transitions removed 6833 transitions.
Applied a total of 1 rules in 20 ms. Remains 6 /900 variables (removed 894) and now considering 11/6844 (removed 6833) transitions.
// Phase 1: matrix 11 rows 6 cols
[2025-06-02 08:06:10] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:06:10] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-06-02 08:06:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:06:10] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:06:10] [INFO ] Redundant transitions in 0 ms returned []
Running 5 sub problems to find dead transitions.
[2025-06-02 08:06:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 10/16 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/16 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 16/17 variables, and 7 constraints, problems are : Problem set: 0 solved, 5 unsolved in 64 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 10/16 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/16 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 16/17 variables, and 12 constraints, problems are : Problem set: 0 solved, 5 unsolved in 72 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 138ms problems are : Problem set: 0 solved, 5 unsolved
Search for dead transitions found 0 dead transitions in 139ms
Starting structural reductions in SI_CTL mode, iteration 1 : 6/900 places, 11/6844 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 220 ms. Remains : 6/900 places, 11/6844 transitions.
[2025-06-02 08:06:10] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:06:10] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:06:10] [INFO ] Input system was already deterministic with 11 transitions.
[2025-06-02 08:06:10] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:06:10] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:06:10] [INFO ] Time to serialize gal into /tmp/CTLFireability9753676407240982775.gal : 0 ms
[2025-06-02 08:06:10] [INFO ] Time to serialize properties into /tmp/CTLFireability1925199941371578243.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/CTLFireability9753676407240982775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1925199941371578243.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,6.98527e+08,0.726764,16984,2,757,5,97775,6,0,37,95978,0
Converting to forward existential form...Done !
original formula: !(E(EF((((cAMP__21_17_>=1) + AG((cAMP__7_20_>=1))) * !(E((cAMP__12_11_>=1) U (cAMP__27_7_>=1))))) U (cAMP__19_13_>=1)))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U (((cAMP__21_17_>=1) + !(E(TRUE U !((cAMP__7_20_>=1))))) * !(E((cAMP__12_11_>=1) U (cAMP__27...197
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/2
(forward)formula 0,0,7.82393,76500,1,0,14,257603,26,3,1057,245911,15
FORMULA Diffusion2D-PT-D30N150-CTLFireability-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 67 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
// Phase 1: matrix 6844 rows 900 cols
[2025-06-02 08:06:18] [INFO ] Computed 1 invariants in 31 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:06:18] [INFO ] Implicit Places using invariants in 222 ms returned []
[2025-06-02 08:06:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:06:20] [INFO ] Implicit Places using invariants and state equation in 2088 ms returned []
Implicit Place search using SMT with State Equation took 2315 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:06:20] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30181 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30186 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65162ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65174ms
Finished structural reductions in LTL mode , in 1 iterations and 67573 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:07:26] [INFO ] Flatten gal took : 162 ms
[2025-06-02 08:07:26] [INFO ] Flatten gal took : 168 ms
[2025-06-02 08:07:26] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:07:26] [INFO ] Flatten gal took : 102 ms
[2025-06-02 08:07:26] [INFO ] Flatten gal took : 109 ms
[2025-06-02 08:07:27] [INFO ] Time to serialize gal into /tmp/CTLFireability16649312059929717946.gal : 21 ms
[2025-06-02 08:07:27] [INFO ] Time to serialize properties into /tmp/CTLFireability1891447602517876966.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/CTLFireability16649312059929717946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1891447602517876966.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.
[2025-06-02 08:07:57] [INFO ] Flatten gal took : 99 ms
[2025-06-02 08:07:57] [INFO ] Applying decomposition
[2025-06-02 08:07:57] [INFO ] Flatten gal took : 122 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/graph7053688369363521627.txt' '-o' '/tmp/graph7053688369363521627.bin' '-w' '/tmp/graph7053688369363521627.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7053688369363521627.bin' '-l' '-1' '-v' '-w' '/tmp/graph7053688369363521627.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:07:57] [INFO ] Decomposing Gal with order
[2025-06-02 08:07:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:07:58] [INFO ] Removed a total of 4814 redundant transitions.
[2025-06-02 08:07:58] [INFO ] Flatten gal took : 363 ms
[2025-06-02 08:07:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 30 ms.
[2025-06-02 08:07:58] [INFO ] Time to serialize gal into /tmp/CTLFireability16933634046403767084.gal : 34 ms
[2025-06-02 08:07:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11173710972363773577.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/CTLFireability16933634046403767084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11173710972363773577.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 : 900/900 places, 6844/6844 transitions.
Graph (trivial) has 6828 edges and 900 vertex of which 899 / 900 are part of one of the 1 SCC in 4 ms
Free SCC test removed 898 places
Ensure Unique test removed 6841 transitions
Reduce isomorphic transitions removed 6841 transitions.
Applied a total of 1 rules in 12 ms. Remains 2 /900 variables (removed 898) and now considering 3/6844 (removed 6841) transitions.
// Phase 1: matrix 3 rows 2 cols
[2025-06-02 08:08:28] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:08:28] [INFO ] Implicit Places using invariants in 22 ms returned []
[2025-06-02 08:08:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:08:28] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:08:28] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2025-06-02 08:08:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/5 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 30 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/4 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/5 variables, and 4 constraints, problems are : Problem set: 0 solved, 1 unsolved in 27 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 58ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 58ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/900 places, 3/6844 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 119 ms. Remains : 2/900 places, 3/6844 transitions.
[2025-06-02 08:08:28] [INFO ] Flatten gal took : 1 ms
[2025-06-02 08:08:28] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:08:28] [INFO ] Input system was already deterministic with 3 transitions.
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
FORMULA Diffusion2D-PT-D30N150-CTLFireability-2025-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-02 08:08:28] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:08:28] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:08:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7478381958317561257.gal : 0 ms
[2025-06-02 08:08:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17666514615311343361.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7478381958317561257.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17666514615311343361.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17666514615311343361.prop.
ITS tools runner thread asked to quit. Dying gracefully.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in SI_CTL mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Graph (trivial) has 6758 edges and 900 vertex of which 894 / 900 are part of one of the 1 SCC in 3 ms
Free SCC test removed 893 places
Ensure Unique test removed 6827 transitions
Reduce isomorphic transitions removed 6827 transitions.
Applied a total of 1 rules in 10 ms. Remains 7 /900 variables (removed 893) and now considering 17/6844 (removed 6827) transitions.
// Phase 1: matrix 17 rows 7 cols
[2025-06-02 08:08:28] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:08:28] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-02 08:08:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:08:28] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:08:28] [INFO ] Redundant transitions in 0 ms returned []
Running 10 sub problems to find dead transitions.
[2025-06-02 08:08:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 1/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 16/23 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 0/23 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/24 variables, and 8 constraints, problems are : Problem set: 0 solved, 10 unsolved in 145 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 1/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 16/23 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/23 variables, 10/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 0/23 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/24 variables, and 18 constraints, problems are : Problem set: 0 solved, 10 unsolved in 149 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 299ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 299ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/900 places, 17/6844 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 360 ms. Remains : 7/900 places, 17/6844 transitions.
[2025-06-02 08:08:28] [INFO ] Flatten gal took : 1 ms
[2025-06-02 08:08:28] [INFO ] Flatten gal took : 1 ms
[2025-06-02 08:08:28] [INFO ] Input system was already deterministic with 17 transitions.
[2025-06-02 08:08:28] [INFO ] Flatten gal took : 1 ms
[2025-06-02 08:08:28] [INFO ] Flatten gal took : 0 ms
[2025-06-02 08:08:28] [INFO ] Time to serialize gal into /tmp/CTLFireability1976390582822815647.gal : 1 ms
[2025-06-02 08:08:28] [INFO ] Time to serialize properties into /tmp/CTLFireability11266821542803985684.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/CTLFireability1976390582822815647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11266821542803985684.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,1.81617e+10,1.01455,20716,2,908,5,122666,6,0,47,120271,0
Converting to forward existential form...Done !
original formula: AG(E((E(EF((cAMP__29_14_>=1)) U EG((cAMP__9_3_>=1))) * (cAMP__19_6_>=1)) U AG(((!((cAMP__29_13_>=1)||(cAMP__28_2_>=1)))&&(cAMP__28_1_<1))...158
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((E(E(TRUE U (cAMP__29_14_>=1)) U EG((cAMP__9_3_>=1))) * (cAMP__19_6_>=1)) U !(E(TRUE U !...230
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.7578,45668,1,0,9,263841,29,1,1234,260727,15
FORMULA Diffusion2D-PT-D30N150-CTLFireability-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 94 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
// Phase 1: matrix 6844 rows 900 cols
[2025-06-02 08:08:32] [INFO ] Computed 1 invariants in 45 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:08:33] [INFO ] Implicit Places using invariants in 272 ms returned []
[2025-06-02 08:08:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:08:35] [INFO ] Implicit Places using invariants and state equation in 2179 ms returned []
Implicit Place search using SMT with State Equation took 2453 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:08:35] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30189 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30168 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65293ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65308ms
Finished structural reductions in LTL mode , in 1 iterations and 67881 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:09:40] [INFO ] Flatten gal took : 158 ms
[2025-06-02 08:09:40] [INFO ] Flatten gal took : 162 ms
[2025-06-02 08:09:41] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:09:41] [INFO ] Flatten gal took : 119 ms
[2025-06-02 08:09:41] [INFO ] Flatten gal took : 111 ms
[2025-06-02 08:09:41] [INFO ] Time to serialize gal into /tmp/CTLFireability3722905446528526737.gal : 25 ms
[2025-06-02 08:09:41] [INFO ] Time to serialize properties into /tmp/CTLFireability4949932077104637599.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/CTLFireability3722905446528526737.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4949932077104637599.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.
[2025-06-02 08:10:11] [INFO ] Flatten gal took : 106 ms
[2025-06-02 08:10:11] [INFO ] Applying decomposition
[2025-06-02 08:10:11] [INFO ] Flatten gal took : 112 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/graph6801970219772600955.txt' '-o' '/tmp/graph6801970219772600955.bin' '-w' '/tmp/graph6801970219772600955.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6801970219772600955.bin' '-l' '-1' '-v' '-w' '/tmp/graph6801970219772600955.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:10:12] [INFO ] Decomposing Gal with order
[2025-06-02 08:10:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:10:12] [INFO ] Removed a total of 4630 redundant transitions.
[2025-06-02 08:10:12] [INFO ] Flatten gal took : 371 ms
[2025-06-02 08:10:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 48 ms.
[2025-06-02 08:10:12] [INFO ] Time to serialize gal into /tmp/CTLFireability9083139568319030850.gal : 34 ms
[2025-06-02 08:10:12] [INFO ] Time to serialize properties into /tmp/CTLFireability7714171403667238513.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/CTLFireability9083139568319030850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7714171403667238513.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 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 72 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
[2025-06-02 08:10:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:10:43] [INFO ] Implicit Places using invariants in 165 ms returned []
[2025-06-02 08:10:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:10:45] [INFO ] Implicit Places using invariants and state equation in 1970 ms returned []
Implicit Place search using SMT with State Equation took 2147 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:10:45] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30171 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30167 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65192ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65204ms
Finished structural reductions in LTL mode , in 1 iterations and 67443 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:11:50] [INFO ] Flatten gal took : 156 ms
[2025-06-02 08:11:50] [INFO ] Flatten gal took : 161 ms
[2025-06-02 08:11:50] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:11:50] [INFO ] Flatten gal took : 106 ms
[2025-06-02 08:11:51] [INFO ] Flatten gal took : 113 ms
[2025-06-02 08:11:51] [INFO ] Time to serialize gal into /tmp/CTLFireability8807818358104436761.gal : 23 ms
[2025-06-02 08:11:51] [INFO ] Time to serialize properties into /tmp/CTLFireability10593634327929678913.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/CTLFireability8807818358104436761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10593634327929678913.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.
[2025-06-02 08:12:21] [INFO ] Flatten gal took : 158 ms
[2025-06-02 08:12:21] [INFO ] Applying decomposition
[2025-06-02 08:12:21] [INFO ] Flatten gal took : 162 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/graph2816131249850235258.txt' '-o' '/tmp/graph2816131249850235258.bin' '-w' '/tmp/graph2816131249850235258.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2816131249850235258.bin' '-l' '-1' '-v' '-w' '/tmp/graph2816131249850235258.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:12:21] [INFO ] Decomposing Gal with order
[2025-06-02 08:12:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:12:22] [INFO ] Removed a total of 4586 redundant transitions.
[2025-06-02 08:12:22] [INFO ] Flatten gal took : 313 ms
[2025-06-02 08:12:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 27 ms.
[2025-06-02 08:12:22] [INFO ] Time to serialize gal into /tmp/CTLFireability18054255844775789058.gal : 39 ms
[2025-06-02 08:12:22] [INFO ] Time to serialize properties into /tmp/CTLFireability11590128946979779788.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/CTLFireability18054255844775789058.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11590128946979779788.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 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 70 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
[2025-06-02 08:12:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:12:52] [INFO ] Implicit Places using invariants in 180 ms returned []
[2025-06-02 08:12:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:12:54] [INFO ] Implicit Places using invariants and state equation in 1868 ms returned []
Implicit Place search using SMT with State Equation took 2072 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:12:54] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30163 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30169 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65026ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65037ms
Finished structural reductions in LTL mode , in 1 iterations and 67194 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:13:59] [INFO ] Flatten gal took : 160 ms
[2025-06-02 08:13:59] [INFO ] Flatten gal took : 167 ms
[2025-06-02 08:14:00] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:14:00] [INFO ] Flatten gal took : 107 ms
[2025-06-02 08:14:00] [INFO ] Flatten gal took : 104 ms
[2025-06-02 08:14:00] [INFO ] Time to serialize gal into /tmp/CTLFireability15610832989600462997.gal : 21 ms
[2025-06-02 08:14:00] [INFO ] Time to serialize properties into /tmp/CTLFireability2961303001708331557.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/CTLFireability15610832989600462997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2961303001708331557.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.
[2025-06-02 08:14:30] [INFO ] Flatten gal took : 99 ms
[2025-06-02 08:14:30] [INFO ] Applying decomposition
[2025-06-02 08:14:30] [INFO ] Flatten gal took : 105 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/graph7569538166495912420.txt' '-o' '/tmp/graph7569538166495912420.bin' '-w' '/tmp/graph7569538166495912420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7569538166495912420.bin' '-l' '-1' '-v' '-w' '/tmp/graph7569538166495912420.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:14:30] [INFO ] Decomposing Gal with order
[2025-06-02 08:14:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:14:31] [INFO ] Removed a total of 4780 redundant transitions.
[2025-06-02 08:14:31] [INFO ] Flatten gal took : 327 ms
[2025-06-02 08:14:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 36 ms.
[2025-06-02 08:14:31] [INFO ] Time to serialize gal into /tmp/CTLFireability1757075420716657500.gal : 40 ms
[2025-06-02 08:14:31] [INFO ] Time to serialize properties into /tmp/CTLFireability14761884889567793191.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/CTLFireability1757075420716657500.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14761884889567793191.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 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 68 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
[2025-06-02 08:15:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:15:01] [INFO ] Implicit Places using invariants in 254 ms returned []
[2025-06-02 08:15:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:15:04] [INFO ] Implicit Places using invariants and state equation in 2116 ms returned []
Implicit Place search using SMT with State Equation took 2381 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:15:04] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30161 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30164 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65070ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65086ms
Finished structural reductions in LTL mode , in 1 iterations and 67558 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:16:09] [INFO ] Flatten gal took : 165 ms
[2025-06-02 08:16:09] [INFO ] Flatten gal took : 168 ms
[2025-06-02 08:16:09] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:16:09] [INFO ] Flatten gal took : 105 ms
[2025-06-02 08:16:10] [INFO ] Flatten gal took : 105 ms
[2025-06-02 08:16:10] [INFO ] Time to serialize gal into /tmp/CTLFireability7744908132559563976.gal : 21 ms
[2025-06-02 08:16:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9026228638267176826.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/CTLFireability7744908132559563976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9026228638267176826.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.
[2025-06-02 08:16:40] [INFO ] Flatten gal took : 101 ms
[2025-06-02 08:16:40] [INFO ] Applying decomposition
[2025-06-02 08:16:40] [INFO ] Flatten gal took : 105 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/graph14556667307514855722.txt' '-o' '/tmp/graph14556667307514855722.bin' '-w' '/tmp/graph14556667307514855722.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14556667307514855722.bin' '-l' '-1' '-v' '-w' '/tmp/graph14556667307514855722.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:16:40] [INFO ] Decomposing Gal with order
[2025-06-02 08:16:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:16:40] [INFO ] Removed a total of 4442 redundant transitions.
[2025-06-02 08:16:40] [INFO ] Flatten gal took : 292 ms
[2025-06-02 08:16:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 35 ms.
[2025-06-02 08:16:41] [INFO ] Time to serialize gal into /tmp/CTLFireability17055315123331228300.gal : 42 ms
[2025-06-02 08:16:41] [INFO ] Time to serialize properties into /tmp/CTLFireability17803866441245163732.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/CTLFireability17055315123331228300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17803866441245163732.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 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 69 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
[2025-06-02 08:17:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:17:11] [INFO ] Implicit Places using invariants in 212 ms returned []
[2025-06-02 08:17:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:17:13] [INFO ] Implicit Places using invariants and state equation in 2121 ms returned []
Implicit Place search using SMT with State Equation took 2343 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:17:13] [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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30162 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 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 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30151 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65045ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65057ms
Finished structural reductions in LTL mode , in 1 iterations and 67484 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:18:18] [INFO ] Flatten gal took : 160 ms
[2025-06-02 08:18:18] [INFO ] Flatten gal took : 165 ms
[2025-06-02 08:18:19] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:18:19] [INFO ] Flatten gal took : 109 ms
[2025-06-02 08:18:19] [INFO ] Flatten gal took : 108 ms
[2025-06-02 08:18:19] [INFO ] Time to serialize gal into /tmp/CTLFireability1394911381098143104.gal : 20 ms
[2025-06-02 08:18:19] [INFO ] Time to serialize properties into /tmp/CTLFireability12124798744463318103.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/CTLFireability1394911381098143104.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12124798744463318103.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.
[2025-06-02 08:18:49] [INFO ] Flatten gal took : 97 ms
[2025-06-02 08:18:49] [INFO ] Applying decomposition
[2025-06-02 08:18:49] [INFO ] Flatten gal took : 104 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/graph1912779268146932480.txt' '-o' '/tmp/graph1912779268146932480.bin' '-w' '/tmp/graph1912779268146932480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1912779268146932480.bin' '-l' '-1' '-v' '-w' '/tmp/graph1912779268146932480.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:18:49] [INFO ] Decomposing Gal with order
[2025-06-02 08:18:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:18:50] [INFO ] Removed a total of 4716 redundant transitions.
[2025-06-02 08:18:50] [INFO ] Flatten gal took : 212 ms
[2025-06-02 08:18:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 34 ms.
[2025-06-02 08:18:50] [INFO ] Time to serialize gal into /tmp/CTLFireability9413161803895710122.gal : 39 ms
[2025-06-02 08:18:50] [INFO ] Time to serialize properties into /tmp/CTLFireability10523413579808137600.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/CTLFireability9413161803895710122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10523413579808137600.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 : 900/900 places, 6844/6844 transitions.
Applied a total of 0 rules in 70 ms. Remains 900 /900 variables (removed 0) and now considering 6844/6844 (removed 0) transitions.
[2025-06-02 08:19:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:19:20] [INFO ] Implicit Places using invariants in 172 ms returned []
[2025-06-02 08:19:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:19:22] [INFO ] Implicit Places using invariants and state equation in 2173 ms returned []
Implicit Place search using SMT with State Equation took 2352 ms to find 0 implicit places.
Running 6836 sub problems to find dead transitions.
[2025-06-02 08:19:22] [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: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30166 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 6836/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6836 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 899/7744 variables, and 0 constraints, problems are : Problem set: 0 solved, 6836 unsolved in 30166 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/900 constraints, PredecessorRefiner: 0/6836 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65422ms problems are : Problem set: 0 solved, 6836 unsolved
Search for dead transitions found 0 dead transitions in 65430ms
Finished structural reductions in LTL mode , in 1 iterations and 67869 ms. Remains : 900/900 places, 6844/6844 transitions.
[2025-06-02 08:20:28] [INFO ] Flatten gal took : 161 ms
[2025-06-02 08:20:28] [INFO ] Flatten gal took : 167 ms
[2025-06-02 08:20:28] [INFO ] Input system was already deterministic with 6844 transitions.
[2025-06-02 08:20:28] [INFO ] Flatten gal took : 98 ms
[2025-06-02 08:20:28] [INFO ] Flatten gal took : 104 ms
[2025-06-02 08:20:29] [INFO ] Time to serialize gal into /tmp/CTLFireability15670870912620296722.gal : 19 ms
[2025-06-02 08:20:29] [INFO ] Time to serialize properties into /tmp/CTLFireability5662493837987247608.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/CTLFireability15670870912620296722.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5662493837987247608.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.
[2025-06-02 08:20:59] [INFO ] Flatten gal took : 98 ms
[2025-06-02 08:20:59] [INFO ] Applying decomposition
[2025-06-02 08:20:59] [INFO ] Flatten gal took : 104 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/graph5274208050766527551.txt' '-o' '/tmp/graph5274208050766527551.bin' '-w' '/tmp/graph5274208050766527551.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5274208050766527551.bin' '-l' '-1' '-v' '-w' '/tmp/graph5274208050766527551.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:20:59] [INFO ] Decomposing Gal with order
[2025-06-02 08:20:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:20:59] [INFO ] Removed a total of 4738 redundant transitions.
[2025-06-02 08:20:59] [INFO ] Flatten gal took : 241 ms
[2025-06-02 08:20:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 34 ms.
[2025-06-02 08:20:59] [INFO ] Time to serialize gal into /tmp/CTLFireability631009653556163260.gal : 41 ms
[2025-06-02 08:20:59] [INFO ] Time to serialize properties into /tmp/CTLFireability6755504381457678770.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/CTLFireability631009653556163260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6755504381457678770.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.
[2025-06-02 08:21:30] [INFO ] Flatten gal took : 99 ms
[2025-06-02 08:21:30] [INFO ] Flatten gal took : 104 ms
[2025-06-02 08:21:30] [INFO ] Applying decomposition
[2025-06-02 08:21:30] [INFO ] Flatten gal took : 165 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/graph6493520461093261237.txt' '-o' '/tmp/graph6493520461093261237.bin' '-w' '/tmp/graph6493520461093261237.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6493520461093261237.bin' '-l' '-1' '-v' '-w' '/tmp/graph6493520461093261237.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:21:30] [INFO ] Decomposing Gal with order
[2025-06-02 08:21:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:21:31] [INFO ] Removed a total of 4678 redundant transitions.
[2025-06-02 08:21:31] [INFO ] Flatten gal took : 333 ms
[2025-06-02 08:21:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 20 ms.
[2025-06-02 08:21:31] [INFO ] Time to serialize gal into /tmp/CTLFireability1429674712486443112.gal : 23 ms
[2025-06-02 08:21:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2816845267737892927.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/CTLFireability1429674712486443112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2816845267737892927.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 10 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 08:48:54] [INFO ] Flatten gal took : 119 ms
[2025-06-02 08:48:54] [INFO ] Time to serialize gal into /tmp/CTLFireability2766960065377235191.gal : 25 ms
[2025-06-02 08:48:54] [INFO ] Time to serialize properties into /tmp/CTLFireability16372177953315415325.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2766960065377235191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16372177953315415325.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 10 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="Diffusion2D-PT-D30N150"
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 Diffusion2D-PT-D30N150, 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 r058-smll-174854064300538"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D30N150.tgz
mv Diffusion2D-PT-D30N150 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 ;