Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r180-tall-171640603700586.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is GPUForwardProgress-PT-32b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603700586
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Apr 11 22:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 11 22:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 11 22:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Apr 11 22:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 160K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-00
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-01
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-02
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-03
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-04
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-05
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-06
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-07
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-08
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-09
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-10
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2024-11
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2023-12
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2023-13
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2023-14
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716512213166

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-32b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-24 00:56:54] [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]
[2024-05-24 00:56:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 00:56:54] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2024-05-24 00:56:54] [INFO ] Transformed 644 places.
[2024-05-24 00:56:54] [INFO ] Transformed 677 transitions.
[2024-05-24 00:56:54] [INFO ] Found NUPN structural information;
[2024-05-24 00:56:54] [INFO ] Parsed PT model containing 644 places and 677 transitions and 1677 arcs in 189 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 143 out of 644 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 644/644 places, 677/677 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 599 transition count 632
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 599 transition count 632
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 110 place count 579 transition count 612
Iterating global reduction 0 with 20 rules applied. Total rules applied 130 place count 579 transition count 612
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 148 place count 579 transition count 594
Applied a total of 148 rules in 122 ms. Remains 579 /644 variables (removed 65) and now considering 594/677 (removed 83) transitions.
// Phase 1: matrix 594 rows 579 cols
[2024-05-24 00:56:54] [INFO ] Computed 34 invariants in 24 ms
[2024-05-24 00:56:55] [INFO ] Implicit Places using invariants in 299 ms returned []
[2024-05-24 00:56:55] [INFO ] Invariant cache hit.
[2024-05-24 00:56:55] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 619 ms to find 0 implicit places.
Running 593 sub problems to find dead transitions.
[2024-05-24 00:56:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/578 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/578 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 2 (OVERLAPS) 594/1172 variables, 578/612 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1172 variables, 0/612 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 4 (OVERLAPS) 1/1173 variables, 1/613 constraints. Problems are: Problem set: 0 solved, 593 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1173/1173 variables, and 613 constraints, problems are : Problem set: 0 solved, 593 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 34/34 constraints, State Equation: 579/579 constraints, PredecessorRefiner: 593/593 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 593 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/578 variables, 34/34 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/578 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 2 (OVERLAPS) 594/1172 variables, 578/612 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1172 variables, 593/1205 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1172 variables, 0/1205 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 5 (OVERLAPS) 1/1173 variables, 1/1206 constraints. Problems are: Problem set: 0 solved, 593 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1173/1173 variables, and 1206 constraints, problems are : Problem set: 0 solved, 593 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 34/34 constraints, State Equation: 579/579 constraints, PredecessorRefiner: 593/593 constraints, Known Traps: 0/0 constraints]
After SMT, in 60268ms problems are : Problem set: 0 solved, 593 unsolved
Search for dead transitions found 0 dead transitions in 60289ms
Starting structural reductions in LTL mode, iteration 1 : 579/644 places, 594/677 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61052 ms. Remains : 579/644 places, 594/677 transitions.
Support contains 143 out of 579 places after structural reductions.
[2024-05-24 00:57:55] [INFO ] Flatten gal took : 63 ms
[2024-05-24 00:57:55] [INFO ] Flatten gal took : 31 ms
[2024-05-24 00:57:55] [INFO ] Input system was already deterministic with 594 transitions.
Support contains 135 out of 579 places (down from 143) after GAL structural reductions.
RANDOM walk for 40000 steps (141 resets) in 1994 ms. (20 steps per ms) remains 17/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 17/17 properties
[2024-05-24 00:57:56] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 513/578 variables, 33/34 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/578 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 594/1172 variables, 578/612 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1172 variables, 0/612 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp69 is UNSAT
At refinement iteration 6 (OVERLAPS) 1/1173 variables, 1/613 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1173 variables, 0/613 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 8 (OVERLAPS) 0/1173 variables, 0/613 constraints. Problems are: Problem set: 3 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1173/1173 variables, and 613 constraints, problems are : Problem set: 3 solved, 14 unsolved in 1118 ms.
Refiners :[Generalized P Invariants (flows): 34/34 constraints, State Equation: 579/579 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 552/577 variables, 33/33 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/577 variables, 0/33 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 1/578 variables, 1/34 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/578 variables, 0/34 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 5 (OVERLAPS) 594/1172 variables, 578/612 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1172 variables, 14/626 constraints. Problems are: Problem set: 3 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1172 variables, 0/626 constraints. Problems are: Problem set: 3 solved, 14 unsolved
Problem AtomicPropp63 is UNSAT
At refinement iteration 8 (OVERLAPS) 1/1173 variables, 1/627 constraints. Problems are: Problem set: 4 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1173 variables, 0/627 constraints. Problems are: Problem set: 4 solved, 13 unsolved
At refinement iteration 10 (OVERLAPS) 0/1173 variables, 0/627 constraints. Problems are: Problem set: 4 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1173/1173 variables, and 627 constraints, problems are : Problem set: 4 solved, 13 unsolved in 1825 ms.
Refiners :[Generalized P Invariants (flows): 34/34 constraints, State Equation: 579/579 constraints, PredecessorRefiner: 14/17 constraints, Known Traps: 0/0 constraints]
After SMT, in 2962ms problems are : Problem set: 4 solved, 13 unsolved
Fused 13 Parikh solutions to 4 different solutions.
Finished Parikh walk after 387 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=193 )
Parikh walk visited 13 properties in 891 ms.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2024-05-24 00:58:00] [INFO ] Flatten gal took : 23 ms
[2024-05-24 00:58:00] [INFO ] Flatten gal took : 23 ms
[2024-05-24 00:58:00] [INFO ] Input system was already deterministic with 594 transitions.
Computed a total of 116 stabilizing places and 116 stable transitions
Graph (complete) has 893 edges and 579 vertex of which 542 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.16 ms
Starting structural reductions in LTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 26 place count 553 transition count 569
Iterating global reduction 1 with 25 rules applied. Total rules applied 51 place count 553 transition count 569
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 55 place count 553 transition count 565
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 65 place count 543 transition count 555
Iterating global reduction 2 with 10 rules applied. Total rules applied 75 place count 543 transition count 555
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 85 place count 543 transition count 545
Applied a total of 85 rules in 77 ms. Remains 543 /579 variables (removed 36) and now considering 545/594 (removed 49) transitions.
// Phase 1: matrix 545 rows 543 cols
[2024-05-24 00:58:00] [INFO ] Computed 33 invariants in 9 ms
[2024-05-24 00:58:01] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-24 00:58:01] [INFO ] Invariant cache hit.
[2024-05-24 00:58:01] [INFO ] Implicit Places using invariants and state equation in 283 ms returned []
Implicit Place search using SMT with State Equation took 416 ms to find 0 implicit places.
Running 544 sub problems to find dead transitions.
[2024-05-24 00:58:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/542 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/542 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 2 (OVERLAPS) 545/1087 variables, 542/575 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1087 variables, 0/575 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 4 (OVERLAPS) 1/1088 variables, 1/576 constraints. Problems are: Problem set: 0 solved, 544 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1088/1088 variables, and 576 constraints, problems are : Problem set: 0 solved, 544 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 543/543 constraints, PredecessorRefiner: 544/544 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 544 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/542 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/542 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 2 (OVERLAPS) 545/1087 variables, 542/575 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1087 variables, 544/1119 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1087 variables, 0/1119 constraints. Problems are: Problem set: 0 solved, 544 unsolved
At refinement iteration 5 (OVERLAPS) 1/1088 variables, 1/1120 constraints. Problems are: Problem set: 0 solved, 544 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1088/1088 variables, and 1120 constraints, problems are : Problem set: 0 solved, 544 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 543/543 constraints, PredecessorRefiner: 544/544 constraints, Known Traps: 0/0 constraints]
After SMT, in 60177ms problems are : Problem set: 0 solved, 544 unsolved
Search for dead transitions found 0 dead transitions in 60185ms
Starting structural reductions in LTL mode, iteration 1 : 543/579 places, 545/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60682 ms. Remains : 543/579 places, 545/594 transitions.
[2024-05-24 00:59:01] [INFO ] Flatten gal took : 21 ms
[2024-05-24 00:59:01] [INFO ] Flatten gal took : 19 ms
[2024-05-24 00:59:01] [INFO ] Input system was already deterministic with 545 transitions.
[2024-05-24 00:59:01] [INFO ] Flatten gal took : 18 ms
[2024-05-24 00:59:01] [INFO ] Flatten gal took : 17 ms
[2024-05-24 00:59:01] [INFO ] Time to serialize gal into /tmp/CTLFireability17145877586870628304.gal : 10 ms
[2024-05-24 00:59:01] [INFO ] Time to serialize properties into /tmp/CTLFireability2961197612601406542.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17145877586870628304.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2961197612601406542.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 00:59:31] [INFO ] Flatten gal took : 16 ms
[2024-05-24 00:59:31] [INFO ] Applying decomposition
[2024-05-24 00:59:31] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14631819025192106232.txt' '-o' '/tmp/graph14631819025192106232.bin' '-w' '/tmp/graph14631819025192106232.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14631819025192106232.bin' '-l' '-1' '-v' '-w' '/tmp/graph14631819025192106232.weights' '-q' '0' '-e' '0.001'
[2024-05-24 00:59:31] [INFO ] Decomposing Gal with order
[2024-05-24 00:59:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 00:59:32] [INFO ] Removed a total of 168 redundant transitions.
[2024-05-24 00:59:32] [INFO ] Flatten gal took : 68 ms
[2024-05-24 00:59:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-24 00:59:32] [INFO ] Time to serialize gal into /tmp/CTLFireability5774392499702561126.gal : 10 ms
[2024-05-24 00:59:32] [INFO ] Time to serialize properties into /tmp/CTLFireability13814103204364179158.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5774392499702561126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13814103204364179158.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.05168e+39,0.377358,19844,1624,30,32008,320,772,40322,36,582,0


Converting to forward existential form...Done !
original formula: AG(((AF(EG(A((i2.u62.p172==1) U (i14.u92.p261==1)))) + ((EG((i4.u26.p65==0)) * (i8.u45.p139==0)) * !(E((i0.i0.i1.u226.p641==1) U (i23.u15...413
=> equivalent forward existential formula: (([(((FwdU(Init,TRUE) * !((!(EG(!(EG(!((E(!((i14.u92.p261==1)) U (!((i2.u62.p172==1)) * !((i14.u92.p261==1)))) +...1724
Reverse transition relation is NOT exact ! Due to transitions t4, t479, i0.i1.t107, i0.i1.i1.u180.t100, i2.t375, i2.t368, i3.t474, i3.t467, i4.t461, i4.t45...941
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 30 place count 549 transition count 565
Iterating global reduction 1 with 29 rules applied. Total rules applied 59 place count 549 transition count 565
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 63 place count 549 transition count 561
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 73 place count 539 transition count 551
Iterating global reduction 2 with 10 rules applied. Total rules applied 83 place count 539 transition count 551
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 93 place count 539 transition count 541
Applied a total of 93 rules in 35 ms. Remains 539 /579 variables (removed 40) and now considering 541/594 (removed 53) transitions.
// Phase 1: matrix 541 rows 539 cols
[2024-05-24 01:00:02] [INFO ] Computed 33 invariants in 3 ms
[2024-05-24 01:00:02] [INFO ] Implicit Places using invariants in 182 ms returned []
[2024-05-24 01:00:02] [INFO ] Invariant cache hit.
[2024-05-24 01:00:02] [INFO ] Implicit Places using invariants and state equation in 316 ms returned []
Implicit Place search using SMT with State Equation took 502 ms to find 0 implicit places.
Running 540 sub problems to find dead transitions.
[2024-05-24 01:00:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/538 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/538 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1079 variables, 538/571 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1079 variables, 0/571 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 4 (OVERLAPS) 1/1080 variables, 1/572 constraints. Problems are: Problem set: 0 solved, 540 unsolved
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 1080/1080 variables, and 572 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 539/539 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 540 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/538 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/538 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1079 variables, 538/571 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1079 variables, 540/1111 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1079 variables, 0/1111 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 5 (OVERLAPS) 1/1080 variables, 1/1112 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1080/1080 variables, and 1112 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 539/539 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints]
After SMT, in 60160ms problems are : Problem set: 0 solved, 540 unsolved
Search for dead transitions found 0 dead transitions in 60170ms
Starting structural reductions in LTL mode, iteration 1 : 539/579 places, 541/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60710 ms. Remains : 539/579 places, 541/594 transitions.
[2024-05-24 01:01:02] [INFO ] Flatten gal took : 20 ms
[2024-05-24 01:01:02] [INFO ] Flatten gal took : 11 ms
[2024-05-24 01:01:02] [INFO ] Input system was already deterministic with 541 transitions.
[2024-05-24 01:01:02] [INFO ] Flatten gal took : 11 ms
[2024-05-24 01:01:02] [INFO ] Flatten gal took : 11 ms
[2024-05-24 01:01:02] [INFO ] Time to serialize gal into /tmp/CTLFireability9663477166024286041.gal : 2 ms
[2024-05-24 01:01:02] [INFO ] Time to serialize properties into /tmp/CTLFireability13730913591219596845.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9663477166024286041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13730913591219596845.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 01:01:33] [INFO ] Flatten gal took : 15 ms
[2024-05-24 01:01:33] [INFO ] Applying decomposition
[2024-05-24 01:01:33] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8238640522792523870.txt' '-o' '/tmp/graph8238640522792523870.bin' '-w' '/tmp/graph8238640522792523870.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8238640522792523870.bin' '-l' '-1' '-v' '-w' '/tmp/graph8238640522792523870.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:01:33] [INFO ] Decomposing Gal with order
[2024-05-24 01:01:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:01:33] [INFO ] Removed a total of 75 redundant transitions.
[2024-05-24 01:01:33] [INFO ] Flatten gal took : 36 ms
[2024-05-24 01:01:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-24 01:01:33] [INFO ] Time to serialize gal into /tmp/CTLFireability7268619260891028792.gal : 9 ms
[2024-05-24 01:01:33] [INFO ] Time to serialize properties into /tmp/CTLFireability14270124238634560309.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7268619260891028792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14270124238634560309.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 31 place count 548 transition count 564
Iterating global reduction 1 with 30 rules applied. Total rules applied 61 place count 548 transition count 564
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 65 place count 548 transition count 560
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 76 place count 537 transition count 549
Iterating global reduction 2 with 11 rules applied. Total rules applied 87 place count 537 transition count 549
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 97 place count 537 transition count 539
Applied a total of 97 rules in 38 ms. Remains 537 /579 variables (removed 42) and now considering 539/594 (removed 55) transitions.
// Phase 1: matrix 539 rows 537 cols
[2024-05-24 01:02:03] [INFO ] Computed 33 invariants in 5 ms
[2024-05-24 01:02:03] [INFO ] Implicit Places using invariants in 256 ms returned []
[2024-05-24 01:02:03] [INFO ] Invariant cache hit.
[2024-05-24 01:02:03] [INFO ] Implicit Places using invariants and state equation in 289 ms returned []
Implicit Place search using SMT with State Equation took 546 ms to find 0 implicit places.
Running 538 sub problems to find dead transitions.
[2024-05-24 01:02:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/536 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/536 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 2 (OVERLAPS) 539/1075 variables, 536/569 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1075 variables, 0/569 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 4 (OVERLAPS) 1/1076 variables, 1/570 constraints. Problems are: Problem set: 0 solved, 538 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1076/1076 variables, and 570 constraints, problems are : Problem set: 0 solved, 538 unsolved in 30022 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/537 constraints, PredecessorRefiner: 538/538 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 538 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/536 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/536 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 2 (OVERLAPS) 539/1075 variables, 536/569 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1075 variables, 538/1107 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1075 variables, 0/1107 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 5 (OVERLAPS) 1/1076 variables, 1/1108 constraints. Problems are: Problem set: 0 solved, 538 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1076/1076 variables, and 1108 constraints, problems are : Problem set: 0 solved, 538 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/537 constraints, PredecessorRefiner: 538/538 constraints, Known Traps: 0/0 constraints]
After SMT, in 60165ms problems are : Problem set: 0 solved, 538 unsolved
Search for dead transitions found 0 dead transitions in 60180ms
Starting structural reductions in LTL mode, iteration 1 : 537/579 places, 539/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60766 ms. Remains : 537/579 places, 539/594 transitions.
[2024-05-24 01:03:04] [INFO ] Flatten gal took : 13 ms
[2024-05-24 01:03:04] [INFO ] Flatten gal took : 11 ms
[2024-05-24 01:03:04] [INFO ] Input system was already deterministic with 539 transitions.
[2024-05-24 01:03:04] [INFO ] Flatten gal took : 10 ms
[2024-05-24 01:03:04] [INFO ] Flatten gal took : 11 ms
[2024-05-24 01:03:04] [INFO ] Time to serialize gal into /tmp/CTLFireability16408186942697354575.gal : 2 ms
[2024-05-24 01:03:04] [INFO ] Time to serialize properties into /tmp/CTLFireability5773775908772157750.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16408186942697354575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5773775908772157750.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 01:03:34] [INFO ] Flatten gal took : 12 ms
[2024-05-24 01:03:34] [INFO ] Applying decomposition
[2024-05-24 01:03:34] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph714589105570453183.txt' '-o' '/tmp/graph714589105570453183.bin' '-w' '/tmp/graph714589105570453183.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph714589105570453183.bin' '-l' '-1' '-v' '-w' '/tmp/graph714589105570453183.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:03:34] [INFO ] Decomposing Gal with order
[2024-05-24 01:03:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:03:34] [INFO ] Removed a total of 161 redundant transitions.
[2024-05-24 01:03:34] [INFO ] Flatten gal took : 25 ms
[2024-05-24 01:03:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-24 01:03:34] [INFO ] Time to serialize gal into /tmp/CTLFireability8812652091079216332.gal : 5 ms
[2024-05-24 01:03:34] [INFO ] Time to serialize properties into /tmp/CTLFireability3413129632445695305.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8812652091079216332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3413129632445695305.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,3.109e+39,0.306829,14852,1535,27,21905,311,783,27080,36,574,0


Converting to forward existential form...Done !
original formula: EX(EG(((i22.i1.u139.p403==0) + (!(E((i15.i0.u94.p274==1) U (i3.i1.u26.p64==1))) * (i16.i1.u103.p288==1)))))
=> equivalent forward existential formula: [FwdG(EY(Init),((i22.i1.u139.p403==0) + (!(E((i15.i0.u94.p274==1) U (i3.i1.u26.p64==1))) * (i16.i1.u103.p288==1)...168
Reverse transition relation is NOT exact ! Due to transitions t473, i2.t468, i2.i0.t461, i3.t455, i3.i1.u22.t448, i4.t441, i4.i1.u28.t434, i5.t427, i5.i2.t...1047
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 8
Fast SCC detection found a local SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Graph (trivial) has 484 edges and 579 vertex of which 7 / 579 are part of one of the 1 SCC in 8 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 886 edges and 573 vertex of which 536 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.2 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 283 transitions
Trivial Post-agglo rules discarded 283 transitions
Performed 283 trivial Post agglomeration. Transition count delta: 283
Iterating post reduction 0 with 283 rules applied. Total rules applied 285 place count 535 transition count 300
Reduce places removed 283 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 300 rules applied. Total rules applied 585 place count 252 transition count 283
Reduce places removed 5 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 8 rules applied. Total rules applied 593 place count 247 transition count 280
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 596 place count 244 transition count 280
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 63 Pre rules applied. Total rules applied 596 place count 244 transition count 217
Deduced a syphon composed of 63 places in 1 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 4 with 126 rules applied. Total rules applied 722 place count 181 transition count 217
Discarding 33 places :
Symmetric choice reduction at 4 with 33 rule applications. Total rules 755 place count 148 transition count 184
Iterating global reduction 4 with 33 rules applied. Total rules applied 788 place count 148 transition count 184
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 788 place count 148 transition count 183
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 790 place count 147 transition count 183
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 4 with 130 rules applied. Total rules applied 920 place count 82 transition count 118
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 921 place count 81 transition count 117
Applied a total of 921 rules in 77 ms. Remains 81 /579 variables (removed 498) and now considering 117/594 (removed 477) transitions.
// Phase 1: matrix 117 rows 81 cols
[2024-05-24 01:04:04] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 01:04:04] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-24 01:04:04] [INFO ] Invariant cache hit.
[2024-05-24 01:04:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 01:04:04] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-24 01:04:04] [INFO ] Redundant transitions in 2 ms returned []
Running 84 sub problems to find dead transitions.
[2024-05-24 01:04:04] [INFO ] Invariant cache hit.
[2024-05-24 01:04:04] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 1 (OVERLAPS) 116/165 variables, 49/49 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 3 (OVERLAPS) 32/197 variables, 32/81 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/197 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 5 (OVERLAPS) 1/198 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/198 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 7 (OVERLAPS) 0/198 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 84 unsolved
No progress, stopping.
After SMT solving in domain Real declared 198/198 variables, and 82 constraints, problems are : Problem set: 0 solved, 84 unsolved in 1447 ms.
Refiners :[State Equation: 81/81 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 84/84 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 84 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 1 (OVERLAPS) 116/165 variables, 49/49 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 20/69 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/165 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 4 (OVERLAPS) 32/197 variables, 32/101 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/197 variables, 64/165 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/197 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 7 (OVERLAPS) 1/198 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/198 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 84 unsolved
At refinement iteration 9 (OVERLAPS) 0/198 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 84 unsolved
No progress, stopping.
After SMT solving in domain Int declared 198/198 variables, and 166 constraints, problems are : Problem set: 0 solved, 84 unsolved in 1691 ms.
Refiners :[State Equation: 81/81 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 84/84 constraints, Known Traps: 0/0 constraints]
After SMT, in 3151ms problems are : Problem set: 0 solved, 84 unsolved
Search for dead transitions found 0 dead transitions in 3152ms
Starting structural reductions in SI_CTL mode, iteration 1 : 81/579 places, 117/594 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3333 ms. Remains : 81/579 places, 117/594 transitions.
[2024-05-24 01:04:07] [INFO ] Flatten gal took : 5 ms
[2024-05-24 01:04:07] [INFO ] Flatten gal took : 3 ms
[2024-05-24 01:04:07] [INFO ] Input system was already deterministic with 117 transitions.
[2024-05-24 01:04:07] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:04:07] [INFO ] Flatten gal took : 3 ms
[2024-05-24 01:04:07] [INFO ] Time to serialize gal into /tmp/CTLFireability14217359531426048706.gal : 1 ms
[2024-05-24 01:04:07] [INFO ] Time to serialize properties into /tmp/CTLFireability17421111423299645529.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14217359531426048706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17421111423299645529.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.39328e+18,4.83428,146024,2,2308,5,1.14522e+06,6,0,441,512517,0


Converting to forward existential form...Done !
original formula: EF(((AG(((p354==1)||(p124==1))) * EF((p221==0))) * !(A(EG((p382!=1)) U (p203!=1)))))
=> equivalent forward existential formula: ([((FwdU((FwdU(Init,TRUE) * (!(E(TRUE U !(((p354==1)||(p124==1))))) * E(TRUE U (p221==0)))),!((p203!=1))) * !((p...310
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t12, t16, t23, t24, t26, t28, t30, t32, t34, t36, t38, t40, t42, t44, t46, t49, t50, ...339
(forward)formula 0,0,13.2575,315128,1,0,832,2.22198e+06,276,379,2965,2.02752e+06,900
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Graph (trivial) has 493 edges and 579 vertex of which 7 / 579 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 886 edges and 573 vertex of which 536 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.2 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 292 transitions
Trivial Post-agglo rules discarded 292 transitions
Performed 292 trivial Post agglomeration. Transition count delta: 292
Iterating post reduction 0 with 292 rules applied. Total rules applied 294 place count 535 transition count 291
Reduce places removed 292 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 311 rules applied. Total rules applied 605 place count 243 transition count 272
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 610 place count 238 transition count 272
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 610 place count 238 transition count 206
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 742 place count 172 transition count 206
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 775 place count 139 transition count 173
Iterating global reduction 3 with 33 rules applied. Total rules applied 808 place count 139 transition count 173
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 808 place count 139 transition count 172
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 810 place count 138 transition count 172
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 940 place count 73 transition count 107
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 941 place count 72 transition count 106
Applied a total of 941 rules in 42 ms. Remains 72 /579 variables (removed 507) and now considering 106/594 (removed 488) transitions.
// Phase 1: matrix 106 rows 72 cols
[2024-05-24 01:04:21] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 01:04:21] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-24 01:04:21] [INFO ] Invariant cache hit.
[2024-05-24 01:04:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 01:04:21] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2024-05-24 01:04:21] [INFO ] Redundant transitions in 2 ms returned []
Running 73 sub problems to find dead transitions.
[2024-05-24 01:04:21] [INFO ] Invariant cache hit.
[2024-05-24 01:04:21] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (OVERLAPS) 105/145 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (OVERLAPS) 32/177 variables, 32/72 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/177 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (OVERLAPS) 1/178 variables, 1/73 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/178 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (OVERLAPS) 0/178 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Real declared 178/178 variables, and 73 constraints, problems are : Problem set: 0 solved, 73 unsolved in 1052 ms.
Refiners :[State Equation: 72/72 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 73 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (OVERLAPS) 105/145 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 9/49 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (OVERLAPS) 32/177 variables, 32/81 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/177 variables, 64/145 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/177 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (OVERLAPS) 1/178 variables, 1/146 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/178 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 9 (OVERLAPS) 0/178 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Int declared 178/178 variables, and 146 constraints, problems are : Problem set: 0 solved, 73 unsolved in 1245 ms.
Refiners :[State Equation: 72/72 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 0/0 constraints]
After SMT, in 2309ms problems are : Problem set: 0 solved, 73 unsolved
Search for dead transitions found 0 dead transitions in 2309ms
Starting structural reductions in SI_CTL mode, iteration 1 : 72/579 places, 106/594 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2450 ms. Remains : 72/579 places, 106/594 transitions.
[2024-05-24 01:04:23] [INFO ] Flatten gal took : 6 ms
[2024-05-24 01:04:23] [INFO ] Flatten gal took : 6 ms
[2024-05-24 01:04:23] [INFO ] Input system was already deterministic with 106 transitions.
[2024-05-24 01:04:23] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:04:23] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:04:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality683187273485699706.gal : 7 ms
[2024-05-24 01:04:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15305873307346490464.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality683187273485699706.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15305873307346490464.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 989 steps (21 resets) in 24 ms. (39 steps per ms) remains 0/1 properties
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK

ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Graph (trivial) has 485 edges and 579 vertex of which 7 / 579 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 886 edges and 573 vertex of which 536 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.2 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 288 transitions
Trivial Post-agglo rules discarded 288 transitions
Performed 288 trivial Post agglomeration. Transition count delta: 288
Iterating post reduction 0 with 288 rules applied. Total rules applied 290 place count 535 transition count 295
Reduce places removed 288 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 305 rules applied. Total rules applied 595 place count 247 transition count 278
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 600 place count 243 transition count 277
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 601 place count 242 transition count 277
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 66 Pre rules applied. Total rules applied 601 place count 242 transition count 211
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 4 with 132 rules applied. Total rules applied 733 place count 176 transition count 211
Discarding 32 places :
Symmetric choice reduction at 4 with 32 rule applications. Total rules 765 place count 144 transition count 179
Iterating global reduction 4 with 32 rules applied. Total rules applied 797 place count 144 transition count 179
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 1 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 4 with 126 rules applied. Total rules applied 923 place count 81 transition count 116
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 924 place count 81 transition count 116
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 925 place count 80 transition count 115
Applied a total of 925 rules in 31 ms. Remains 80 /579 variables (removed 499) and now considering 115/594 (removed 479) transitions.
// Phase 1: matrix 115 rows 80 cols
[2024-05-24 01:04:23] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 01:04:23] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-24 01:04:23] [INFO ] Invariant cache hit.
[2024-05-24 01:04:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 01:04:23] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2024-05-24 01:04:23] [INFO ] Redundant transitions in 1 ms returned []
Running 112 sub problems to find dead transitions.
[2024-05-24 01:04:23] [INFO ] Invariant cache hit.
[2024-05-24 01:04:23] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (OVERLAPS) 114/191 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (OVERLAPS) 3/194 variables, 3/80 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/194 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (OVERLAPS) 1/195 variables, 1/81 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/195 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (OVERLAPS) 0/195 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 195/195 variables, and 81 constraints, problems are : Problem set: 0 solved, 112 unsolved in 2034 ms.
Refiners :[State Equation: 80/80 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (OVERLAPS) 114/191 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 7/84 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/191 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 3/194 variables, 3/87 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/194 variables, 105/192 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/194 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (OVERLAPS) 1/195 variables, 1/193 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/195 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (OVERLAPS) 0/195 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 195/195 variables, and 193 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3434 ms.
Refiners :[State Equation: 80/80 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 5497ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 5498ms
Starting structural reductions in SI_CTL mode, iteration 1 : 80/579 places, 115/594 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5656 ms. Remains : 80/579 places, 115/594 transitions.
[2024-05-24 01:04:29] [INFO ] Flatten gal took : 8 ms
[2024-05-24 01:04:29] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:04:29] [INFO ] Input system was already deterministic with 115 transitions.
[2024-05-24 01:04:29] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:04:29] [INFO ] Flatten gal took : 3 ms
[2024-05-24 01:04:29] [INFO ] Time to serialize gal into /tmp/CTLFireability13471136008962675963.gal : 1 ms
[2024-05-24 01:04:29] [INFO ] Time to serialize properties into /tmp/CTLFireability9955917588144108280.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13471136008962675963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9955917588144108280.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.03832e+18,6.60757,184104,2,2252,5,1.14554e+06,6,0,434,807114,0


Converting to forward existential form...Done !
original formula: EG(AF(AG(E((((p312==1)&&(p488==1))&&((p625==1)&&(p640==1))) U ((p573==1)&&(p221==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!(E(TRUE U !(E((((p312==1)&&(p488==1))&&((p625==1)&&(p640==1))) U ((p573==1)&&(p221==1))))))))...167
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t10, t13, t14, t16, t18, t21, t22, t24, t26, t28, t30, t32, t34, t36, t38, t40, t42, ...354
(forward)formula 0,0,10.2804,184104,1,0,834,1.21612e+06,261,403,3360,1.03169e+06,816
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Graph (trivial) has 480 edges and 579 vertex of which 7 / 579 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 886 edges and 573 vertex of which 536 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.3 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 281 rules applied. Total rules applied 283 place count 535 transition count 302
Reduce places removed 281 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 300 rules applied. Total rules applied 583 place count 254 transition count 283
Reduce places removed 5 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 2 with 11 rules applied. Total rules applied 594 place count 249 transition count 277
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 600 place count 243 transition count 277
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 64 Pre rules applied. Total rules applied 600 place count 243 transition count 213
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 728 place count 179 transition count 213
Discarding 33 places :
Symmetric choice reduction at 4 with 33 rule applications. Total rules 761 place count 146 transition count 180
Iterating global reduction 4 with 33 rules applied. Total rules applied 794 place count 146 transition count 180
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 794 place count 146 transition count 179
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 796 place count 145 transition count 179
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 4 with 118 rules applied. Total rules applied 914 place count 86 transition count 120
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 916 place count 86 transition count 120
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 917 place count 85 transition count 119
Applied a total of 917 rules in 37 ms. Remains 85 /579 variables (removed 494) and now considering 119/594 (removed 475) transitions.
[2024-05-24 01:04:39] [INFO ] Flow matrix only has 118 transitions (discarded 1 similar events)
// Phase 1: matrix 118 rows 85 cols
[2024-05-24 01:04:39] [INFO ] Computed 0 invariants in 2 ms
[2024-05-24 01:04:39] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-24 01:04:39] [INFO ] Flow matrix only has 118 transitions (discarded 1 similar events)
[2024-05-24 01:04:39] [INFO ] Invariant cache hit.
[2024-05-24 01:04:39] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 01:04:39] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2024-05-24 01:04:39] [INFO ] Redundant transitions in 2 ms returned []
Running 101 sub problems to find dead transitions.
[2024-05-24 01:04:39] [INFO ] Flow matrix only has 118 transitions (discarded 1 similar events)
[2024-05-24 01:04:39] [INFO ] Invariant cache hit.
[2024-05-24 01:04:39] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 1 (OVERLAPS) 117/185 variables, 68/68 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 4 (OVERLAPS) 17/202 variables, 17/86 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 6 (OVERLAPS) 1/203 variables, 1/87 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/203 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 8 (OVERLAPS) 0/203 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 101 unsolved
No progress, stopping.
After SMT solving in domain Real declared 203/203 variables, and 87 constraints, problems are : Problem set: 0 solved, 101 unsolved in 1890 ms.
Refiners :[State Equation: 85/85 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 101/101 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 101 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 1 (OVERLAPS) 117/185 variables, 68/68 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 69/138 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/185 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 5 (OVERLAPS) 17/202 variables, 17/155 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 32/187 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 8 (OVERLAPS) 1/203 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/203 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 101 unsolved
At refinement iteration 10 (OVERLAPS) 0/203 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 101 unsolved
No progress, stopping.
After SMT solving in domain Int declared 203/203 variables, and 188 constraints, problems are : Problem set: 0 solved, 101 unsolved in 2584 ms.
Refiners :[State Equation: 85/85 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 101/101 constraints, Known Traps: 0/0 constraints]
After SMT, in 4500ms problems are : Problem set: 0 solved, 101 unsolved
Search for dead transitions found 0 dead transitions in 4501ms
Starting structural reductions in SI_CTL mode, iteration 1 : 85/579 places, 119/594 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4662 ms. Remains : 85/579 places, 119/594 transitions.
[2024-05-24 01:04:44] [INFO ] Flatten gal took : 6 ms
[2024-05-24 01:04:44] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:04:44] [INFO ] Input system was already deterministic with 119 transitions.
[2024-05-24 01:04:44] [INFO ] Flatten gal took : 3 ms
[2024-05-24 01:04:44] [INFO ] Flatten gal took : 4 ms
[2024-05-24 01:04:44] [INFO ] Time to serialize gal into /tmp/CTLFireability2011582259931138129.gal : 4 ms
[2024-05-24 01:04:44] [INFO ] Time to serialize properties into /tmp/CTLFireability13493779372819507930.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2011582259931138129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13493779372819507930.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 01:05:14] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:05:14] [INFO ] Applying decomposition
[2024-05-24 01:05:14] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2594647734692565092.txt' '-o' '/tmp/graph2594647734692565092.bin' '-w' '/tmp/graph2594647734692565092.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2594647734692565092.bin' '-l' '-1' '-v' '-w' '/tmp/graph2594647734692565092.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:05:14] [INFO ] Decomposing Gal with order
[2024-05-24 01:05:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:05:14] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-24 01:05:14] [INFO ] Flatten gal took : 6 ms
[2024-05-24 01:05:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 3 ms.
[2024-05-24 01:05:14] [INFO ] Time to serialize gal into /tmp/CTLFireability159001028047296822.gal : 2 ms
[2024-05-24 01:05:14] [INFO ] Time to serialize properties into /tmp/CTLFireability16485738641656742939.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability159001028047296822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16485738641656742939.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 31 place count 548 transition count 564
Iterating global reduction 1 with 30 rules applied. Total rules applied 61 place count 548 transition count 564
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 65 place count 548 transition count 560
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 76 place count 537 transition count 549
Iterating global reduction 2 with 11 rules applied. Total rules applied 87 place count 537 transition count 549
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 97 place count 537 transition count 539
Applied a total of 97 rules in 26 ms. Remains 537 /579 variables (removed 42) and now considering 539/594 (removed 55) transitions.
// Phase 1: matrix 539 rows 537 cols
[2024-05-24 01:05:44] [INFO ] Computed 33 invariants in 8 ms
[2024-05-24 01:05:44] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-24 01:05:44] [INFO ] Invariant cache hit.
[2024-05-24 01:05:44] [INFO ] Implicit Places using invariants and state equation in 286 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
Running 538 sub problems to find dead transitions.
[2024-05-24 01:05:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/536 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/536 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 2 (OVERLAPS) 539/1075 variables, 536/569 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1075 variables, 0/569 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 4 (OVERLAPS) 1/1076 variables, 1/570 constraints. Problems are: Problem set: 0 solved, 538 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1076/1076 variables, and 570 constraints, problems are : Problem set: 0 solved, 538 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/537 constraints, PredecessorRefiner: 538/538 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 538 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/536 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/536 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 2 (OVERLAPS) 539/1075 variables, 536/569 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1075 variables, 538/1107 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1075 variables, 0/1107 constraints. Problems are: Problem set: 0 solved, 538 unsolved
At refinement iteration 5 (OVERLAPS) 1/1076 variables, 1/1108 constraints. Problems are: Problem set: 0 solved, 538 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1076/1076 variables, and 1108 constraints, problems are : Problem set: 0 solved, 538 unsolved in 30013 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 537/537 constraints, PredecessorRefiner: 538/538 constraints, Known Traps: 0/0 constraints]
After SMT, in 60136ms problems are : Problem set: 0 solved, 538 unsolved
Search for dead transitions found 0 dead transitions in 60149ms
Starting structural reductions in LTL mode, iteration 1 : 537/579 places, 539/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60594 ms. Remains : 537/579 places, 539/594 transitions.
[2024-05-24 01:06:45] [INFO ] Flatten gal took : 13 ms
[2024-05-24 01:06:45] [INFO ] Flatten gal took : 10 ms
[2024-05-24 01:06:45] [INFO ] Input system was already deterministic with 539 transitions.
[2024-05-24 01:06:45] [INFO ] Flatten gal took : 10 ms
[2024-05-24 01:06:45] [INFO ] Flatten gal took : 10 ms
[2024-05-24 01:06:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3689735884960065118.gal : 2 ms
[2024-05-24 01:06:45] [INFO ] Time to serialize properties into /tmp/CTLFireability17744409823245014749.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3689735884960065118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17744409823245014749.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 01:07:15] [INFO ] Flatten gal took : 13 ms
[2024-05-24 01:07:15] [INFO ] Applying decomposition
[2024-05-24 01:07:15] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7144070852822334780.txt' '-o' '/tmp/graph7144070852822334780.bin' '-w' '/tmp/graph7144070852822334780.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7144070852822334780.bin' '-l' '-1' '-v' '-w' '/tmp/graph7144070852822334780.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:07:15] [INFO ] Decomposing Gal with order
[2024-05-24 01:07:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:07:15] [INFO ] Removed a total of 70 redundant transitions.
[2024-05-24 01:07:15] [INFO ] Flatten gal took : 22 ms
[2024-05-24 01:07:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 01:07:15] [INFO ] Time to serialize gal into /tmp/CTLFireability18263672370921491993.gal : 5 ms
[2024-05-24 01:07:15] [INFO ] Time to serialize properties into /tmp/CTLFireability14080124857209345693.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18263672370921491993.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14080124857209345693.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 579/579 places, 594/594 transitions.
Graph (trivial) has 484 edges and 579 vertex of which 7 / 579 are part of one of the 1 SCC in 3 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 886 edges and 573 vertex of which 536 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.5 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 287 transitions
Trivial Post-agglo rules discarded 287 transitions
Performed 287 trivial Post agglomeration. Transition count delta: 287
Iterating post reduction 0 with 287 rules applied. Total rules applied 289 place count 535 transition count 296
Reduce places removed 287 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 306 rules applied. Total rules applied 595 place count 248 transition count 277
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 600 place count 243 transition count 277
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 600 place count 243 transition count 211
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 732 place count 177 transition count 211
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 764 place count 145 transition count 179
Iterating global reduction 3 with 32 rules applied. Total rules applied 796 place count 145 transition count 179
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 926 place count 80 transition count 114
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 927 place count 80 transition count 114
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 928 place count 79 transition count 113
Applied a total of 928 rules in 36 ms. Remains 79 /579 variables (removed 500) and now considering 113/594 (removed 481) transitions.
// Phase 1: matrix 113 rows 79 cols
[2024-05-24 01:07:45] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 01:07:45] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-24 01:07:45] [INFO ] Invariant cache hit.
[2024-05-24 01:07:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 01:07:45] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2024-05-24 01:07:45] [INFO ] Redundant transitions in 2 ms returned []
Running 110 sub problems to find dead transitions.
[2024-05-24 01:07:45] [INFO ] Invariant cache hit.
[2024-05-24 01:07:45] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 1 (OVERLAPS) 112/188 variables, 76/76 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/188 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 3 (OVERLAPS) 3/191 variables, 3/79 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/191 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 5 (OVERLAPS) 1/192 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/192 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 7 (OVERLAPS) 0/192 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 110 unsolved
No progress, stopping.
After SMT solving in domain Real declared 192/192 variables, and 80 constraints, problems are : Problem set: 0 solved, 110 unsolved in 1932 ms.
Refiners :[State Equation: 79/79 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 110/110 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 1 (OVERLAPS) 112/188 variables, 76/76 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/188 variables, 6/82 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/188 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 4 (OVERLAPS) 3/191 variables, 3/85 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/191 variables, 104/189 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/191 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 7 (OVERLAPS) 1/192 variables, 1/190 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/192 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 9 (OVERLAPS) 0/192 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 110 unsolved
No progress, stopping.
After SMT solving in domain Int declared 192/192 variables, and 190 constraints, problems are : Problem set: 0 solved, 110 unsolved in 2767 ms.
Refiners :[State Equation: 79/79 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 110/110 constraints, Known Traps: 0/0 constraints]
After SMT, in 4724ms problems are : Problem set: 0 solved, 110 unsolved
Search for dead transitions found 0 dead transitions in 4725ms
Starting structural reductions in SI_CTL mode, iteration 1 : 79/579 places, 113/594 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4859 ms. Remains : 79/579 places, 113/594 transitions.
[2024-05-24 01:07:50] [INFO ] Flatten gal took : 6 ms
[2024-05-24 01:07:50] [INFO ] Flatten gal took : 4 ms
[2024-05-24 01:07:50] [INFO ] Input system was already deterministic with 113 transitions.
[2024-05-24 01:07:50] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:07:50] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:07:50] [INFO ] Time to serialize gal into /tmp/CTLFireability4520157214589443028.gal : 1 ms
[2024-05-24 01:07:50] [INFO ] Time to serialize properties into /tmp/CTLFireability8123605887945011545.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4520157214589443028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8123605887945011545.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.84643e+18,6.07751,173992,2,2060,5,1.20383e+06,6,0,429,745986,0


Converting to forward existential form...Done !
original formula: A(AF(((p484==1) + ((p387==1) * AG((p432==1))))) U (((p434==1)&&(p625==1))&&(p640==1)))
=> equivalent forward existential formula: [((Init * !(EG(!((((p434==1)&&(p625==1))&&(p640==1)))))) * !(E(!((((p434==1)&&(p625==1))&&(p640==1))) U (!(!(EG(...269
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t5, t13, t15, t17, t19, t21, t23, t26, t27, t29, t31, t33, t35, t37, t39, t42, t43, t...343
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,21.2663,510808,1,0,2066,3.72837e+06,263,1072,3202,3.069e+06,2148
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 31 place count 548 transition count 564
Iterating global reduction 1 with 30 rules applied. Total rules applied 61 place count 548 transition count 564
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 65 place count 548 transition count 560
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 75 place count 538 transition count 550
Iterating global reduction 2 with 10 rules applied. Total rules applied 85 place count 538 transition count 550
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 94 place count 538 transition count 541
Applied a total of 94 rules in 33 ms. Remains 538 /579 variables (removed 41) and now considering 541/594 (removed 53) transitions.
// Phase 1: matrix 541 rows 538 cols
[2024-05-24 01:08:11] [INFO ] Computed 33 invariants in 4 ms
[2024-05-24 01:08:11] [INFO ] Implicit Places using invariants in 160 ms returned []
[2024-05-24 01:08:11] [INFO ] Invariant cache hit.
[2024-05-24 01:08:12] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 446 ms to find 0 implicit places.
Running 540 sub problems to find dead transitions.
[2024-05-24 01:08:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1078 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1078 variables, 0/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 4 (OVERLAPS) 1/1079 variables, 1/571 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1079/1079 variables, and 571 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30013 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 538/538 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 540 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 2 (OVERLAPS) 541/1078 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1078 variables, 540/1110 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1078 variables, 0/1110 constraints. Problems are: Problem set: 0 solved, 540 unsolved
At refinement iteration 5 (OVERLAPS) 1/1079 variables, 1/1111 constraints. Problems are: Problem set: 0 solved, 540 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1079/1079 variables, and 1111 constraints, problems are : Problem set: 0 solved, 540 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 538/538 constraints, PredecessorRefiner: 540/540 constraints, Known Traps: 0/0 constraints]
After SMT, in 60148ms problems are : Problem set: 0 solved, 540 unsolved
Search for dead transitions found 0 dead transitions in 60157ms
Starting structural reductions in LTL mode, iteration 1 : 538/579 places, 541/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60638 ms. Remains : 538/579 places, 541/594 transitions.
[2024-05-24 01:09:12] [INFO ] Flatten gal took : 10 ms
[2024-05-24 01:09:12] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:09:12] [INFO ] Input system was already deterministic with 541 transitions.
[2024-05-24 01:09:12] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:09:12] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:09:12] [INFO ] Time to serialize gal into /tmp/CTLFireability17059015936747125026.gal : 2 ms
[2024-05-24 01:09:12] [INFO ] Time to serialize properties into /tmp/CTLFireability11657727902486484192.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17059015936747125026.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11657727902486484192.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-24 01:09:42] [INFO ] Flatten gal took : 14 ms
[2024-05-24 01:09:42] [INFO ] Applying decomposition
[2024-05-24 01:09:42] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1979579878487593376.txt' '-o' '/tmp/graph1979579878487593376.bin' '-w' '/tmp/graph1979579878487593376.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1979579878487593376.bin' '-l' '-1' '-v' '-w' '/tmp/graph1979579878487593376.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:09:42] [INFO ] Decomposing Gal with order
[2024-05-24 01:09:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:09:42] [INFO ] Removed a total of 171 redundant transitions.
[2024-05-24 01:09:42] [INFO ] Flatten gal took : 21 ms
[2024-05-24 01:09:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-24 01:09:42] [INFO ] Time to serialize gal into /tmp/CTLFireability14249857212629386342.gal : 5 ms
[2024-05-24 01:09:42] [INFO ] Time to serialize properties into /tmp/CTLFireability16977792501646906997.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14249857212629386342.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16977792501646906997.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.30278e+39,0.379728,17780,1818,26,27553,294,778,38199,35,535,0


Converting to forward existential form...Done !
original formula: E((i7.u41.p113==1) U EG(EX((AF((i19.u134.p371==1)) + (i29.u203.p572==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,(i7.u41.p113==1)),EX((!(EG(!((i19.u134.p371==1)))) + (i29.u203.p572==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t475, i0.i1.t76, i0.i1.i2.t69, i1.i1.i1.t293, i1.i1.i1.u92.t300, i2.i1.t356, i2.i1.i1.u70.t34...947
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found a local SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 32 place count 547 transition count 563
Iterating global reduction 1 with 31 rules applied. Total rules applied 63 place count 547 transition count 563
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 67 place count 547 transition count 559
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 78 place count 536 transition count 548
Iterating global reduction 2 with 11 rules applied. Total rules applied 89 place count 536 transition count 548
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 99 place count 536 transition count 538
Applied a total of 99 rules in 24 ms. Remains 536 /579 variables (removed 43) and now considering 538/594 (removed 56) transitions.
// Phase 1: matrix 538 rows 536 cols
[2024-05-24 01:10:12] [INFO ] Computed 33 invariants in 7 ms
[2024-05-24 01:10:12] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-05-24 01:10:12] [INFO ] Invariant cache hit.
[2024-05-24 01:10:12] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 421 ms to find 0 implicit places.
Running 537 sub problems to find dead transitions.
[2024-05-24 01:10:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/535 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/535 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 2 (OVERLAPS) 538/1073 variables, 535/568 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1073 variables, 0/568 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 4 (OVERLAPS) 1/1074 variables, 1/569 constraints. Problems are: Problem set: 0 solved, 537 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s279 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1074/1074 variables, and 569 constraints, problems are : Problem set: 0 solved, 537 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 536/536 constraints, PredecessorRefiner: 537/537 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 537 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/535 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/535 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 2 (OVERLAPS) 538/1073 variables, 535/568 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1073 variables, 537/1105 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1073 variables, 0/1105 constraints. Problems are: Problem set: 0 solved, 537 unsolved
At refinement iteration 5 (OVERLAPS) 1/1074 variables, 1/1106 constraints. Problems are: Problem set: 0 solved, 537 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1074/1074 variables, and 1106 constraints, problems are : Problem set: 0 solved, 537 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 536/536 constraints, PredecessorRefiner: 537/537 constraints, Known Traps: 0/0 constraints]
After SMT, in 60154ms problems are : Problem set: 0 solved, 537 unsolved
Search for dead transitions found 0 dead transitions in 60161ms
Starting structural reductions in LTL mode, iteration 1 : 536/579 places, 538/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60608 ms. Remains : 536/579 places, 538/594 transitions.
[2024-05-24 01:11:13] [INFO ] Flatten gal took : 13 ms
[2024-05-24 01:11:13] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:11:13] [INFO ] Input system was already deterministic with 538 transitions.
[2024-05-24 01:11:13] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:11:13] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:11:13] [INFO ] Time to serialize gal into /tmp/CTLFireability11963585836724431172.gal : 2 ms
[2024-05-24 01:11:13] [INFO ] Time to serialize properties into /tmp/CTLFireability2392541652970625005.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11963585836724431172.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2392541652970625005.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 01:11:43] [INFO ] Flatten gal took : 10 ms
[2024-05-24 01:11:43] [INFO ] Applying decomposition
[2024-05-24 01:11:43] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15533439575746863890.txt' '-o' '/tmp/graph15533439575746863890.bin' '-w' '/tmp/graph15533439575746863890.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15533439575746863890.bin' '-l' '-1' '-v' '-w' '/tmp/graph15533439575746863890.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:11:43] [INFO ] Decomposing Gal with order
[2024-05-24 01:11:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:11:43] [INFO ] Removed a total of 168 redundant transitions.
[2024-05-24 01:11:43] [INFO ] Flatten gal took : 19 ms
[2024-05-24 01:11:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 01:11:43] [INFO ] Time to serialize gal into /tmp/CTLFireability5424080955937384622.gal : 12 ms
[2024-05-24 01:11:43] [INFO ] Time to serialize properties into /tmp/CTLFireability13353106552447996999.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5424080955937384622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13353106552447996999.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.91522e+39,0.352498,18248,1412,28,30181,304,731,38450,36,551,0


Converting to forward existential form...Done !
original formula: (AX(EX(((i19.u130.p339==0) * EG((i18.u123.p333==0))))) + AG(AX(AX((((i6.u46.p116==0)||(i33.u225.p625==0))||(i33.u227.p640==0))))))
=> equivalent forward existential formula: [(EY(EY(FwdU((Init * !(!(EX(!(EX(((i19.u130.p339==0) * EG((i18.u123.p333==0))))))))),TRUE))) * !((((i6.u46.p116=...211
Reverse transition relation is NOT exact ! Due to transitions t472, i0.i1.i1.t174, i0.i1.i1.t167, i2.t467, i2.t460, i3.t454, i3.t447, i4.t440, i4.u29.t433,...944
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
(forward)formula 0,1,26.8331,717056,1,0,1.16187e+06,304,5333,1.45971e+06,172,717,1296904
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 30 place count 549 transition count 565
Iterating global reduction 1 with 29 rules applied. Total rules applied 59 place count 549 transition count 565
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 63 place count 549 transition count 561
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 74 place count 538 transition count 550
Iterating global reduction 2 with 11 rules applied. Total rules applied 85 place count 538 transition count 550
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 95 place count 538 transition count 540
Applied a total of 95 rules in 25 ms. Remains 538 /579 variables (removed 41) and now considering 540/594 (removed 54) transitions.
// Phase 1: matrix 540 rows 538 cols
[2024-05-24 01:12:10] [INFO ] Computed 33 invariants in 1 ms
[2024-05-24 01:12:10] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-24 01:12:10] [INFO ] Invariant cache hit.
[2024-05-24 01:12:10] [INFO ] Implicit Places using invariants and state equation in 307 ms returned []
Implicit Place search using SMT with State Equation took 433 ms to find 0 implicit places.
Running 539 sub problems to find dead transitions.
[2024-05-24 01:12:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 2 (OVERLAPS) 540/1077 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1077 variables, 0/570 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 4 (OVERLAPS) 1/1078 variables, 1/571 constraints. Problems are: Problem set: 0 solved, 539 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1078/1078 variables, and 571 constraints, problems are : Problem set: 0 solved, 539 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 538/538 constraints, PredecessorRefiner: 539/539 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 539 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/537 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/537 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 2 (OVERLAPS) 540/1077 variables, 537/570 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1077 variables, 539/1109 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1077 variables, 0/1109 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 5 (OVERLAPS) 1/1078 variables, 1/1110 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1078 variables, 0/1110 constraints. Problems are: Problem set: 0 solved, 539 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1078/1078 variables, and 1110 constraints, problems are : Problem set: 0 solved, 539 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 538/538 constraints, PredecessorRefiner: 539/539 constraints, Known Traps: 0/0 constraints]
After SMT, in 60141ms problems are : Problem set: 0 solved, 539 unsolved
Search for dead transitions found 0 dead transitions in 60150ms
Starting structural reductions in LTL mode, iteration 1 : 538/579 places, 540/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60610 ms. Remains : 538/579 places, 540/594 transitions.
[2024-05-24 01:13:10] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:13:10] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:13:10] [INFO ] Input system was already deterministic with 540 transitions.
[2024-05-24 01:13:10] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:13:10] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:13:10] [INFO ] Time to serialize gal into /tmp/CTLFireability494022986070423932.gal : 2 ms
[2024-05-24 01:13:10] [INFO ] Time to serialize properties into /tmp/CTLFireability14735975603387467112.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability494022986070423932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14735975603387467112.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 01:13:40] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:13:40] [INFO ] Applying decomposition
[2024-05-24 01:13:40] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7884428843214154586.txt' '-o' '/tmp/graph7884428843214154586.bin' '-w' '/tmp/graph7884428843214154586.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7884428843214154586.bin' '-l' '-1' '-v' '-w' '/tmp/graph7884428843214154586.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:13:41] [INFO ] Decomposing Gal with order
[2024-05-24 01:13:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:13:41] [INFO ] Removed a total of 77 redundant transitions.
[2024-05-24 01:13:41] [INFO ] Flatten gal took : 18 ms
[2024-05-24 01:13:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 01:13:41] [INFO ] Time to serialize gal into /tmp/CTLFireability1071508894526454578.gal : 4 ms
[2024-05-24 01:13:41] [INFO ] Time to serialize properties into /tmp/CTLFireability9772791735111135368.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1071508894526454578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9772791735111135368.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 26 place count 553 transition count 569
Iterating global reduction 1 with 25 rules applied. Total rules applied 51 place count 553 transition count 569
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 53 place count 553 transition count 567
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 63 place count 543 transition count 557
Iterating global reduction 2 with 10 rules applied. Total rules applied 73 place count 543 transition count 557
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 82 place count 543 transition count 548
Applied a total of 82 rules in 29 ms. Remains 543 /579 variables (removed 36) and now considering 548/594 (removed 46) transitions.
// Phase 1: matrix 548 rows 543 cols
[2024-05-24 01:14:11] [INFO ] Computed 33 invariants in 2 ms
[2024-05-24 01:14:11] [INFO ] Implicit Places using invariants in 120 ms returned []
[2024-05-24 01:14:11] [INFO ] Invariant cache hit.
[2024-05-24 01:14:11] [INFO ] Implicit Places using invariants and state equation in 283 ms returned []
Implicit Place search using SMT with State Equation took 404 ms to find 0 implicit places.
Running 547 sub problems to find dead transitions.
[2024-05-24 01:14:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/542 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/542 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 2 (OVERLAPS) 548/1090 variables, 542/575 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1090 variables, 0/575 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 4 (OVERLAPS) 1/1091 variables, 1/576 constraints. Problems are: Problem set: 0 solved, 547 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1091/1091 variables, and 576 constraints, problems are : Problem set: 0 solved, 547 unsolved in 30017 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 543/543 constraints, PredecessorRefiner: 547/547 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 547 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/542 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/542 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 2 (OVERLAPS) 548/1090 variables, 542/575 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1090 variables, 547/1122 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1090 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 5 (OVERLAPS) 1/1091 variables, 1/1123 constraints. Problems are: Problem set: 0 solved, 547 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1091/1091 variables, and 1123 constraints, problems are : Problem set: 0 solved, 547 unsolved in 30022 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 543/543 constraints, PredecessorRefiner: 547/547 constraints, Known Traps: 0/0 constraints]
After SMT, in 60142ms problems are : Problem set: 0 solved, 547 unsolved
Search for dead transitions found 0 dead transitions in 60147ms
Starting structural reductions in LTL mode, iteration 1 : 543/579 places, 548/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60582 ms. Remains : 543/579 places, 548/594 transitions.
[2024-05-24 01:15:11] [INFO ] Flatten gal took : 10 ms
[2024-05-24 01:15:11] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:15:11] [INFO ] Input system was already deterministic with 548 transitions.
[2024-05-24 01:15:11] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:15:11] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:15:11] [INFO ] Time to serialize gal into /tmp/CTLFireability10831299537886778423.gal : 3 ms
[2024-05-24 01:15:11] [INFO ] Time to serialize properties into /tmp/CTLFireability1212929092523679640.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10831299537886778423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1212929092523679640.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 01:15:41] [INFO ] Flatten gal took : 12 ms
[2024-05-24 01:15:41] [INFO ] Applying decomposition
[2024-05-24 01:15:41] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1194670446194801407.txt' '-o' '/tmp/graph1194670446194801407.bin' '-w' '/tmp/graph1194670446194801407.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1194670446194801407.bin' '-l' '-1' '-v' '-w' '/tmp/graph1194670446194801407.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:15:41] [INFO ] Decomposing Gal with order
[2024-05-24 01:15:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:15:41] [INFO ] Removed a total of 166 redundant transitions.
[2024-05-24 01:15:41] [INFO ] Flatten gal took : 17 ms
[2024-05-24 01:15:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-24 01:15:41] [INFO ] Time to serialize gal into /tmp/CTLFireability3937475079738310209.gal : 3 ms
[2024-05-24 01:15:41] [INFO ] Time to serialize properties into /tmp/CTLFireability16146628660755465781.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3937475079738310209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16146628660755465781.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.5728e+39,0.323369,16540,1815,27,25511,304,811,36981,36,568,0


Converting to forward existential form...Done !
original formula: (AG((((((E((i7.u56.p147==1) U (i4.u36.p93==1)) * (i16.u117.p337==1)) * (EF((i1.u20.p47==0)) * (i7.u55.p157==1))) + (AG((i28.u202.p546==1)...451
=> equivalent forward existential formula: (([FwdG((FwdU(Init,TRUE) * !((((E((i7.u56.p147==1) U (i4.u36.p93==1)) * (i16.u117.p337==1)) * (E(TRUE U (i1.u20....708
Reverse transition relation is NOT exact ! Due to transitions t482, i0.i1.t364, i0.i1.i1.u67.t357, i1.t477, i1.t470, i2.t457, i2.u24.t465, i3.t449, i3.t442...948
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Graph (trivial) has 493 edges and 579 vertex of which 7 / 579 are part of one of the 1 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 886 edges and 573 vertex of which 536 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.1 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 292 transitions
Trivial Post-agglo rules discarded 292 transitions
Performed 292 trivial Post agglomeration. Transition count delta: 292
Iterating post reduction 0 with 292 rules applied. Total rules applied 294 place count 535 transition count 291
Reduce places removed 292 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 312 rules applied. Total rules applied 606 place count 243 transition count 271
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 612 place count 238 transition count 270
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 613 place count 237 transition count 270
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 67 Pre rules applied. Total rules applied 613 place count 237 transition count 203
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 4 with 134 rules applied. Total rules applied 747 place count 170 transition count 203
Discarding 32 places :
Symmetric choice reduction at 4 with 32 rule applications. Total rules 779 place count 138 transition count 171
Iterating global reduction 4 with 32 rules applied. Total rules applied 811 place count 138 transition count 171
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 0 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 4 with 132 rules applied. Total rules applied 943 place count 72 transition count 105
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 944 place count 71 transition count 104
Applied a total of 944 rules in 24 ms. Remains 71 /579 variables (removed 508) and now considering 104/594 (removed 490) transitions.
// Phase 1: matrix 104 rows 71 cols
[2024-05-24 01:16:12] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 01:16:12] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-24 01:16:12] [INFO ] Invariant cache hit.
[2024-05-24 01:16:12] [INFO ] State equation strengthened by 33 read => feed constraints.
[2024-05-24 01:16:12] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2024-05-24 01:16:12] [INFO ] Redundant transitions in 1 ms returned []
Running 102 sub problems to find dead transitions.
[2024-05-24 01:16:12] [INFO ] Invariant cache hit.
[2024-05-24 01:16:12] [INFO ] State equation strengthened by 33 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 103/173 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 32/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/173 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (OVERLAPS) 1/174 variables, 1/103 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/174 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/175 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/175 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (OVERLAPS) 0/175 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 175/175 variables, and 104 constraints, problems are : Problem set: 0 solved, 102 unsolved in 2245 ms.
Refiners :[State Equation: 71/71 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 103/173 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 32/102 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/173 variables, 102/204 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/173 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (OVERLAPS) 1/174 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/174 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 1/175 variables, 1/206 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/175 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (OVERLAPS) 0/175 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 175/175 variables, and 206 constraints, problems are : Problem set: 0 solved, 102 unsolved in 2607 ms.
Refiners :[State Equation: 71/71 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 4881ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 4883ms
Starting structural reductions in SI_CTL mode, iteration 1 : 71/579 places, 104/594 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5021 ms. Remains : 71/579 places, 104/594 transitions.
[2024-05-24 01:16:17] [INFO ] Flatten gal took : 6 ms
[2024-05-24 01:16:17] [INFO ] Flatten gal took : 1 ms
[2024-05-24 01:16:17] [INFO ] Input system was already deterministic with 104 transitions.
[2024-05-24 01:16:17] [INFO ] Flatten gal took : 1 ms
[2024-05-24 01:16:17] [INFO ] Flatten gal took : 1 ms
[2024-05-24 01:16:17] [INFO ] Time to serialize gal into /tmp/CTLFireability2448300974950682473.gal : 1 ms
[2024-05-24 01:16:17] [INFO ] Time to serialize properties into /tmp/CTLFireability5320654040473852535.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2448300974950682473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5320654040473852535.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.43918e+17,7.03116,198248,2,1827,5,1.59296e+06,6,0,387,723587,0


Converting to forward existential form...Done !
original formula: AG(AF((p643==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((p643==1)))] = FALSE
Hit Full ! (commute/partial/dont) 102/0/2
(forward)formula 0,0,7.1895,198248,1,0,11,1.59296e+06,20,3,2061,723587,11
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 578 transition count 594
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 30 place count 549 transition count 565
Iterating global reduction 1 with 29 rules applied. Total rules applied 59 place count 549 transition count 565
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 63 place count 549 transition count 561
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 72 place count 540 transition count 552
Iterating global reduction 2 with 9 rules applied. Total rules applied 81 place count 540 transition count 552
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 89 place count 540 transition count 544
Applied a total of 89 rules in 35 ms. Remains 540 /579 variables (removed 39) and now considering 544/594 (removed 50) transitions.
// Phase 1: matrix 544 rows 540 cols
[2024-05-24 01:16:24] [INFO ] Computed 33 invariants in 4 ms
[2024-05-24 01:16:24] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-24 01:16:24] [INFO ] Invariant cache hit.
[2024-05-24 01:16:24] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 406 ms to find 0 implicit places.
Running 543 sub problems to find dead transitions.
[2024-05-24 01:16:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 2 (OVERLAPS) 544/1083 variables, 539/572 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1083 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 4 (OVERLAPS) 1/1084 variables, 1/573 constraints. Problems are: Problem set: 0 solved, 543 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1084/1084 variables, and 573 constraints, problems are : Problem set: 0 solved, 543 unsolved in 30017 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 540/540 constraints, PredecessorRefiner: 543/543 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 543 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 2 (OVERLAPS) 544/1083 variables, 539/572 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1083 variables, 543/1115 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1083 variables, 0/1115 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 5 (OVERLAPS) 1/1084 variables, 1/1116 constraints. Problems are: Problem set: 0 solved, 543 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1084/1084 variables, and 1116 constraints, problems are : Problem set: 0 solved, 543 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 33/33 constraints, State Equation: 540/540 constraints, PredecessorRefiner: 543/543 constraints, Known Traps: 0/0 constraints]
After SMT, in 60139ms problems are : Problem set: 0 solved, 543 unsolved
Search for dead transitions found 0 dead transitions in 60146ms
Starting structural reductions in LTL mode, iteration 1 : 540/579 places, 544/594 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60588 ms. Remains : 540/579 places, 544/594 transitions.
[2024-05-24 01:17:24] [INFO ] Flatten gal took : 14 ms
[2024-05-24 01:17:24] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:17:24] [INFO ] Input system was already deterministic with 544 transitions.
[2024-05-24 01:17:24] [INFO ] Flatten gal took : 9 ms
[2024-05-24 01:17:24] [INFO ] Flatten gal took : 12 ms
[2024-05-24 01:17:24] [INFO ] Time to serialize gal into /tmp/CTLFireability3229851025697092635.gal : 2 ms
[2024-05-24 01:17:24] [INFO ] Time to serialize properties into /tmp/CTLFireability15841303392530611110.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3229851025697092635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15841303392530611110.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-24 01:17:55] [INFO ] Flatten gal took : 15 ms
[2024-05-24 01:17:55] [INFO ] Applying decomposition
[2024-05-24 01:17:55] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7040081286131587699.txt' '-o' '/tmp/graph7040081286131587699.bin' '-w' '/tmp/graph7040081286131587699.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7040081286131587699.bin' '-l' '-1' '-v' '-w' '/tmp/graph7040081286131587699.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:17:55] [INFO ] Decomposing Gal with order
[2024-05-24 01:17:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:17:55] [INFO ] Removed a total of 163 redundant transitions.
[2024-05-24 01:17:55] [INFO ] Flatten gal took : 17 ms
[2024-05-24 01:17:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-24 01:17:55] [INFO ] Time to serialize gal into /tmp/CTLFireability9543825489404545918.gal : 4 ms
[2024-05-24 01:17:55] [INFO ] Time to serialize properties into /tmp/CTLFireability10387099469059325042.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9543825489404545918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10387099469059325042.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.74185e+39,0.259304,14372,1270,31,20257,325,805,25961,35,669,0


Converting to forward existential form...Done !
original formula: A(((E(!(EX((i9.i1.u69.p192==1))) U (EG(EX((i20.i2.u134.p392==1))) * EX(((i4.i0.u36.p95==1)&&(i24.i0.u161.p457==1))))) * (i8.i1.u61.p164==...267
=> equivalent forward existential formula: [((Init * !(EG(!(!((EX((i3.i0.u29.p79==1)) + !(EG(!((i28.i0.u187.p520==1)))))))))) * !(E(!(!((EX((i3.i0.u29.p79=...472
Reverse transition relation is NOT exact ! Due to transitions t478, i1.t473, i1.i1.u14.t466, i2.t460, i2.i0.t453, i3.t446, i3.i1.u32.t439, i4.t432, i4.i1.u...1059
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 579/579 places, 594/594 transitions.
Graph (trivial) has 490 edges and 579 vertex of which 7 / 579 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 886 edges and 573 vertex of which 536 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.1 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 292 transitions
Trivial Post-agglo rules discarded 292 transitions
Performed 292 trivial Post agglomeration. Transition count delta: 292
Iterating post reduction 0 with 292 rules applied. Total rules applied 294 place count 535 transition count 291
Reduce places removed 292 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 312 rules applied. Total rules applied 606 place count 243 transition count 271
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 611 place count 238 transition count 271
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 67 Pre rules applied. Total rules applied 611 place count 238 transition count 204
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 745 place count 171 transition count 204
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 778 place count 138 transition count 171
Iterating global reduction 3 with 33 rules applied. Total rules applied 811 place count 138 transition count 171
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 941 place count 73 transition count 106
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 942 place count 72 transition count 105
Applied a total of 942 rules in 17 ms. Remains 72 /579 variables (removed 507) and now considering 105/594 (removed 489) transitions.
// Phase 1: matrix 105 rows 72 cols
[2024-05-24 01:18:25] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 01:18:25] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-24 01:18:25] [INFO ] Invariant cache hit.
[2024-05-24 01:18:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 01:18:25] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2024-05-24 01:18:25] [INFO ] Redundant transitions in 1 ms returned []
Running 102 sub problems to find dead transitions.
[2024-05-24 01:18:25] [INFO ] Invariant cache hit.
[2024-05-24 01:18:25] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 104/173 variables, 69/69 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 3/176 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/176 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (OVERLAPS) 1/177 variables, 1/73 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/177 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (OVERLAPS) 0/177 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 177/177 variables, and 73 constraints, problems are : Problem set: 0 solved, 102 unsolved in 1642 ms.
Refiners :[State Equation: 72/72 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 104/173 variables, 69/69 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 3/176 variables, 3/72 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/176 variables, 102/174 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/176 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 1/177 variables, 1/175 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/177 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (OVERLAPS) 0/177 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 177/177 variables, and 175 constraints, problems are : Problem set: 0 solved, 102 unsolved in 2702 ms.
Refiners :[State Equation: 72/72 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 0/0 constraints]
After SMT, in 4367ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 4369ms
Starting structural reductions in SI_CTL mode, iteration 1 : 72/579 places, 105/594 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4485 ms. Remains : 72/579 places, 105/594 transitions.
[2024-05-24 01:18:29] [INFO ] Flatten gal took : 6 ms
[2024-05-24 01:18:29] [INFO ] Flatten gal took : 4 ms
[2024-05-24 01:18:29] [INFO ] Input system was already deterministic with 105 transitions.
[2024-05-24 01:18:29] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:18:29] [INFO ] Flatten gal took : 2 ms
[2024-05-24 01:18:29] [INFO ] Time to serialize gal into /tmp/CTLFireability7860133977134803248.gal : 1 ms
[2024-05-24 01:18:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13143337602391888952.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7860133977134803248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13143337602391888952.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,3.8584e+17,4.82433,138256,2,1788,5,973292,6,0,393,558988,0


Converting to forward existential form...Done !
original formula: AG(AF((((p422==1)&&(p625==1))&&(p640==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((p422==1)&&(p625==1))&&(p640==1))))] = FALSE
Hit Full ! (commute/partial/dont) 68/0/37
(forward)formula 0,0,5.00415,138256,1,0,8,973292,20,3,2185,558988,8
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-24 01:18:34] [INFO ] Flatten gal took : 14 ms
[2024-05-24 01:18:34] [INFO ] Flatten gal took : 10 ms
[2024-05-24 01:18:34] [INFO ] Applying decomposition
[2024-05-24 01:18:34] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10662893888564599988.txt' '-o' '/tmp/graph10662893888564599988.bin' '-w' '/tmp/graph10662893888564599988.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10662893888564599988.bin' '-l' '-1' '-v' '-w' '/tmp/graph10662893888564599988.weights' '-q' '0' '-e' '0.001'
[2024-05-24 01:18:34] [INFO ] Decomposing Gal with order
[2024-05-24 01:18:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:18:34] [INFO ] Removed a total of 69 redundant transitions.
[2024-05-24 01:18:34] [INFO ] Flatten gal took : 20 ms
[2024-05-24 01:18:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-24 01:18:34] [INFO ] Time to serialize gal into /tmp/CTLFireability12445508369627285853.gal : 4 ms
[2024-05-24 01:18:34] [INFO ] Time to serialize properties into /tmp/CTLFireability12926646583563656157.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12445508369627285853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12926646583563656157.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-24 01:26:04] [INFO ] Applying decomposition
[2024-05-24 01:26:04] [INFO ] Flatten gal took : 11 ms
[2024-05-24 01:26:04] [INFO ] Decomposing Gal with order
[2024-05-24 01:26:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 01:26:04] [INFO ] Removed a total of 124 redundant transitions.
[2024-05-24 01:26:04] [INFO ] Flatten gal took : 16 ms
[2024-05-24 01:26:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1116 labels/synchronizations in 45 ms.
[2024-05-24 01:26:05] [INFO ] Time to serialize gal into /tmp/CTLFireability6532383541918160390.gal : 4 ms
[2024-05-24 01:26:05] [INFO ] Time to serialize properties into /tmp/CTLFireability11913779936680025659.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6532383541918160390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11913779936680025659.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.4234e+40,1.83554,75508,748,428,124836,1571,602,502441,160,10167,0


Converting to forward existential form...Done !
original formula: AG(((AF(EG(A((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u40.p172==1) U (i0.i0.i0.i0.i0.i0.i0.i0.i0.i0...1128
=> equivalent forward existential formula: (([(((FwdU(Init,TRUE) * !((!(EG(!(EG(!((E(!((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u45....4505
Reverse transition relation is NOT exact ! Due to transitions t528, u66.t4, u66.t7, u66.t8, u66.t12, u66.t13, i0.u65.t15, i0.u65.t24, i0.u65.t25, i0.u65.t2...4243
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,0,480.552,2940100,1,0,5.30893e+06,57398,1425,1.7137e+07,515,381860,894150
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(EX((AG((u66.p641!=1)) * ((i0.i0.i0.i0.i0.i0.i0.i0.i0.u57.p468!=1)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0....177
=> equivalent forward existential formula: [((EY(FwdU(Init,TRUE)) * ((i0.i0.i0.i0.i0.i0.i0.i0.i0.u57.p468!=1)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i...241
(forward)formula 1,1,480.588,2940100,1,0,5.30893e+06,57398,1794,1.7137e+07,639,381860,897951
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(EG(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u53.p403==0) + (!(E((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u46.p274=...348
=> equivalent forward existential formula: [FwdG(EY(Init),((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u53.p403==0) + (!(E((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0...391
(forward)formula 2,1,967.524,3925348,1,0,6.1888e+06,57398,1174,2.11839e+07,427,388911,49405
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF((((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u48.p303==1) * AF((EG((i0.i0.i0.i0.i0.i0.i0.i0.u58.p491==1)) * EG((i0.i0.i0.i...754
=> equivalent forward existential formula: [FwdG(Init,!((((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u48.p303==1) * !(EG(!((EG((i0.i0.i0.i0.i0....823
(forward)formula 3,0,992.771,3925348,1,0,6.1888e+06,57398,2238,2.11839e+07,783,388911,687326
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(E(AF(EX((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u52.p378==1))) U AG((i0.i0.i0.i0.i0.i0.i0.i0.u58.p498==1))))
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(EX((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u52.p378==1)))))) * !(E(TRUE U !((i0.i0.i0.i0.i...191
(forward)formula 4,1,992.773,3925348,1,0,6.1888e+06,57398,2258,2.11839e+07,785,388911,687815
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u37.p113==1) U EG(EX((AF((i0.i0.i0.i0.i0.i0.i0....224
=> equivalent forward existential formula: [FwdG(FwdU(Init,(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u37.p113...274
(forward)formula 5,0,1068.8,3925348,1,0,6.1888e+06,58183,2328,2.11839e+07,787,407922,2060399
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A(!(E((((i0.u65.p609==1)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u45.p259==1))||((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0....937
=> equivalent forward existential formula: [((Init * !(EG(!(((i0.u65.p625==1) + !(E(!(E(TRUE U !(!(EG(!((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0...2128
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 6,1,1249.44,4319696,1,0,7.79434e+06,61630,1888,2.49436e+07,598,439441,1930193
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (AG((((((E((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u39.p147==1) U (i0.i0.i0.i0.i0.i0.i0.i0.i0.i...1216
=> equivalent forward existential formula: (([FwdG((FwdU(Init,TRUE) * !((((E((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0...1637
(forward)formula 7,0,1400.56,4754412,1,0,8.42841e+06,66896,1207,2.83444e+07,454,484520,832310
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A(((E(!(EX((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u41.p192==1))) U (EG(EX((i0.i0.i0.i0.i0.i0.i0.i0.i...632
=> equivalent forward existential formula: [((Init * !(EG(!(!((EX((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i...1031
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 8,1,1613.08,5230476,1,0,9.53702e+06,70576,1175,3.07879e+07,452,492574,873469
FORMULA GPUForwardProgress-PT-32b-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 3365509 ms.

BK_STOP 1716515579831

--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="GPUForwardProgress-PT-32b"
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 2-5568"
echo " Executing tool itstools"
echo " Input is GPUForwardProgress-PT-32b, 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 r180-tall-171640603700586"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-32b.tgz
mv GPUForwardProgress-PT-32b 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;