Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854029100778.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is CSRepetitions-PT-10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854029100778
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 22M
-rw-r--r-- 1 mcc users 203K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 741K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 631K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.6M May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 272K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 694K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 283K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 931K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.3M May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 4.4M May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.7M May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 6.9M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 57K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 110K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.2M May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-00
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-01
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-02
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-03
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-04
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-05
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-06
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-07
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-08
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-09
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-10
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-11
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-12
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-13
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-14
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2025-15

=== Now, execution of the tool begins

BK_START 1748654343622

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CSRepetitions-PT-10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-05-31 01:19:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-31 01:19:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 01:19:04] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2025-05-31 01:19:05] [INFO ] Transformed 1311 places.
[2025-05-31 01:19:05] [INFO ] Transformed 2300 transitions.
[2025-05-31 01:19:05] [INFO ] Parsed PT model containing 1311 places and 2300 transitions and 8700 arcs in 244 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 86 ms.
Support contains 1311 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 26 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
// Phase 1: matrix 2300 rows 1311 cols
[2025-05-31 01:19:05] [INFO ] Computed 110 invariants in 51 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:19:06] [INFO ] Implicit Places using invariants in 1238 ms returned []
[2025-05-31 01:19:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:19:07] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:19:07] [INFO ] Implicit Places using invariants and state equation in 728 ms returned []
Implicit Place search using SMT with State Equation took 1996 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:19:07] [INFO ] Invariant cache hit.
[2025-05-31 01:19:07] [INFO ] State equation strengthened by 100 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62476ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62503ms
Finished structural reductions in LTL mode , in 1 iterations and 64552 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Support contains 1311 out of 1311 places after structural reductions.
[2025-05-31 01:20:10] [INFO ] Flatten gal took : 358 ms
[2025-05-31 01:20:13] [INFO ] Flatten gal took : 331 ms
[2025-05-31 01:20:15] [INFO ] Input system was already deterministic with 2300 transitions.
Reduction of identical properties reduced properties to check from 38 to 34
RANDOM walk for 40000 steps (216 resets) in 4329 ms. (9 steps per ms) remains 3/34 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4942 ms. (8 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 151 ms. (263 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 248 ms. (160 steps per ms) remains 1/2 properties
[2025-05-31 01:20:18] [INFO ] Invariant cache hit.
[2025-05-31 01:20:18] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp4 is UNSAT
After SMT solving in domain Real declared 110/3611 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 40 ms.
Refiners :[Positive P Invariants (semi-flows): 0/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-05-31 01:20:18] [INFO ] Flatten gal took : 197 ms
[2025-05-31 01:20:20] [INFO ] Flatten gal took : 232 ms
[2025-05-31 01:20:21] [INFO ] Input system was already deterministic with 2300 transitions.
Computed a total of 0 stabilizing places and 100 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 13 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:20:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:20:22] [INFO ] Implicit Places using invariants in 165 ms returned []
[2025-05-31 01:20:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:20:22] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:20:22] [INFO ] Implicit Places using invariants and state equation in 764 ms returned []
Implicit Place search using SMT with State Equation took 933 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:20:22] [INFO ] Invariant cache hit.
[2025-05-31 01:20:22] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62315ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62320ms
Finished structural reductions in LTL mode , in 1 iterations and 63286 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:21:25] [INFO ] Flatten gal took : 77 ms
[2025-05-31 01:21:25] [INFO ] Flatten gal took : 91 ms
[2025-05-31 01:21:25] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:21:25] [INFO ] Flatten gal took : 83 ms
[2025-05-31 01:21:25] [INFO ] Flatten gal took : 83 ms
[2025-05-31 01:21:25] [INFO ] Time to serialize gal into /tmp/CTLFireability4899959000081280976.gal : 35 ms
[2025-05-31 01:21:25] [INFO ] Time to serialize properties into /tmp/CTLFireability7701432441409373977.ctl : 48 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4899959000081280976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7701432441409373977.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:21:56] [INFO ] Flatten gal took : 73 ms
[2025-05-31 01:21:56] [INFO ] Applying decomposition
[2025-05-31 01:21:56] [INFO ] Flatten gal took : 73 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8939487736942983059.txt' '-o' '/tmp/graph8939487736942983059.bin' '-w' '/tmp/graph8939487736942983059.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8939487736942983059.bin' '-l' '-1' '-v' '-w' '/tmp/graph8939487736942983059.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:21:56] [INFO ] Decomposing Gal with order
[2025-05-31 01:21:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:21:57] [INFO ] Removed a total of 1500 redundant transitions.
[2025-05-31 01:21:57] [INFO ] Flatten gal took : 670 ms
[2025-05-31 01:21:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 300 labels/synchronizations in 56 ms.
[2025-05-31 01:21:57] [INFO ] Time to serialize gal into /tmp/CTLFireability6207114090701176879.gal : 24 ms
[2025-05-31 01:21:57] [INFO ] Time to serialize properties into /tmp/CTLFireability2784256483982900853.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6207114090701176879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2784256483982900853.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 137 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:22:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:22:29] [INFO ] Implicit Places using invariants in 1233 ms returned []
[2025-05-31 01:22:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:22:29] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:22:33] [INFO ] Implicit Places using invariants and state equation in 4590 ms returned []
Implicit Place search using SMT with State Equation took 5825 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:22:33] [INFO ] Invariant cache hit.
[2025-05-31 01:22:33] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
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(s1207 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62106ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62112ms
Finished structural reductions in LTL mode , in 1 iterations and 68084 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:23:35] [INFO ] Flatten gal took : 57 ms
[2025-05-31 01:23:35] [INFO ] Flatten gal took : 63 ms
[2025-05-31 01:23:35] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:23:36] [INFO ] Flatten gal took : 59 ms
[2025-05-31 01:23:36] [INFO ] Flatten gal took : 60 ms
[2025-05-31 01:23:36] [INFO ] Time to serialize gal into /tmp/CTLFireability14641866826221170717.gal : 10 ms
[2025-05-31 01:23:36] [INFO ] Time to serialize properties into /tmp/CTLFireability16551216328118878693.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14641866826221170717.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16551216328118878693.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:24:06] [INFO ] Flatten gal took : 61 ms
[2025-05-31 01:24:06] [INFO ] Applying decomposition
[2025-05-31 01:24:06] [INFO ] Flatten gal took : 62 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph818155655507704728.txt' '-o' '/tmp/graph818155655507704728.bin' '-w' '/tmp/graph818155655507704728.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph818155655507704728.bin' '-l' '-1' '-v' '-w' '/tmp/graph818155655507704728.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:24:06] [INFO ] Decomposing Gal with order
[2025-05-31 01:24:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:24:06] [INFO ] Removed a total of 1800 redundant transitions.
[2025-05-31 01:24:07] [INFO ] Flatten gal took : 431 ms
[2025-05-31 01:24:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2025-05-31 01:24:07] [INFO ] Time to serialize gal into /tmp/CTLFireability16596349502423564658.gal : 15 ms
[2025-05-31 01:24:07] [INFO ] Time to serialize properties into /tmp/CTLFireability7078299771242013289.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16596349502423564658.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7078299771242013289.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 27 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:24:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:24:37] [INFO ] Implicit Places using invariants in 188 ms returned []
[2025-05-31 01:24:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:24:38] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:24:38] [INFO ] Implicit Places using invariants and state equation in 894 ms returned []
Implicit Place search using SMT with State Equation took 1094 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:24:38] [INFO ] Invariant cache hit.
[2025-05-31 01:24:38] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
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(s1257 timeout
0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62197ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62203ms
Finished structural reductions in LTL mode , in 1 iterations and 63337 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:25:40] [INFO ] Flatten gal took : 61 ms
[2025-05-31 01:25:40] [INFO ] Flatten gal took : 71 ms
[2025-05-31 01:25:40] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:25:40] [INFO ] Flatten gal took : 69 ms
[2025-05-31 01:25:40] [INFO ] Flatten gal took : 73 ms
[2025-05-31 01:25:40] [INFO ] Time to serialize gal into /tmp/CTLFireability11764253722279201119.gal : 11 ms
[2025-05-31 01:25:40] [INFO ] Time to serialize properties into /tmp/CTLFireability11124714410540409730.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11764253722279201119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11124714410540409730.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:26:11] [INFO ] Flatten gal took : 67 ms
[2025-05-31 01:26:11] [INFO ] Applying decomposition
[2025-05-31 01:26:11] [INFO ] Flatten gal took : 71 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7029840106172749154.txt' '-o' '/tmp/graph7029840106172749154.bin' '-w' '/tmp/graph7029840106172749154.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7029840106172749154.bin' '-l' '-1' '-v' '-w' '/tmp/graph7029840106172749154.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:26:11] [INFO ] Decomposing Gal with order
[2025-05-31 01:26:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:26:11] [INFO ] Removed a total of 1700 redundant transitions.
[2025-05-31 01:26:11] [INFO ] Flatten gal took : 388 ms
[2025-05-31 01:26:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-05-31 01:26:11] [INFO ] Time to serialize gal into /tmp/CTLFireability2293757476106389685.gal : 15 ms
[2025-05-31 01:26:11] [INFO ] Time to serialize properties into /tmp/CTLFireability13378899794839861367.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2293757476106389685.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13378899794839861367.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 14 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:26:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:26:42] [INFO ] Implicit Places using invariants in 152 ms returned []
[2025-05-31 01:26:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:26:42] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:26:42] [INFO ] Implicit Places using invariants and state equation in 657 ms returned []
Implicit Place search using SMT with State Equation took 813 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:26:42] [INFO ] Invariant cache hit.
[2025-05-31 01:26:42] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62074ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62079ms
Finished structural reductions in LTL mode , in 1 iterations and 62912 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:27:44] [INFO ] Flatten gal took : 66 ms
[2025-05-31 01:27:45] [INFO ] Flatten gal took : 82 ms
[2025-05-31 01:27:45] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:27:45] [INFO ] Flatten gal took : 78 ms
[2025-05-31 01:27:45] [INFO ] Flatten gal took : 80 ms
[2025-05-31 01:27:45] [INFO ] Time to serialize gal into /tmp/CTLFireability2595803981571264872.gal : 10 ms
[2025-05-31 01:27:45] [INFO ] Time to serialize properties into /tmp/CTLFireability15649724310803436352.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2595803981571264872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15649724310803436352.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:28:15] [INFO ] Flatten gal took : 79 ms
[2025-05-31 01:28:15] [INFO ] Applying decomposition
[2025-05-31 01:28:15] [INFO ] Flatten gal took : 81 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18177763382215851087.txt' '-o' '/tmp/graph18177763382215851087.bin' '-w' '/tmp/graph18177763382215851087.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18177763382215851087.bin' '-l' '-1' '-v' '-w' '/tmp/graph18177763382215851087.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:28:15] [INFO ] Decomposing Gal with order
[2025-05-31 01:28:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:28:16] [INFO ] Removed a total of 1500 redundant transitions.
[2025-05-31 01:28:16] [INFO ] Flatten gal took : 512 ms
[2025-05-31 01:28:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 300 labels/synchronizations in 40 ms.
[2025-05-31 01:28:16] [INFO ] Time to serialize gal into /tmp/CTLFireability12601516685248105347.gal : 12 ms
[2025-05-31 01:28:16] [INFO ] Time to serialize properties into /tmp/CTLFireability626672067445333379.ctl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12601516685248105347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability626672067445333379.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 15 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:28:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:28:46] [INFO ] Implicit Places using invariants in 182 ms returned []
[2025-05-31 01:28:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:28:47] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:28:47] [INFO ] Implicit Places using invariants and state equation in 911 ms returned []
Implicit Place search using SMT with State Equation took 1095 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:28:47] [INFO ] Invariant cache hit.
[2025-05-31 01:28:47] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62213ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62219ms
Finished structural reductions in LTL mode , in 1 iterations and 63337 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:29:49] [INFO ] Flatten gal took : 57 ms
[2025-05-31 01:29:50] [INFO ] Flatten gal took : 67 ms
[2025-05-31 01:29:50] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:29:50] [INFO ] Flatten gal took : 64 ms
[2025-05-31 01:29:50] [INFO ] Flatten gal took : 65 ms
[2025-05-31 01:29:50] [INFO ] Time to serialize gal into /tmp/CTLFireability3162782847719354918.gal : 9 ms
[2025-05-31 01:29:50] [INFO ] Time to serialize properties into /tmp/CTLFireability387190171360662832.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3162782847719354918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability387190171360662832.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:30:20] [INFO ] Flatten gal took : 67 ms
[2025-05-31 01:30:20] [INFO ] Applying decomposition
[2025-05-31 01:30:20] [INFO ] Flatten gal took : 67 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph599293553080416592.txt' '-o' '/tmp/graph599293553080416592.bin' '-w' '/tmp/graph599293553080416592.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph599293553080416592.bin' '-l' '-1' '-v' '-w' '/tmp/graph599293553080416592.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:30:20] [INFO ] Decomposing Gal with order
[2025-05-31 01:30:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:30:21] [INFO ] Removed a total of 1600 redundant transitions.
[2025-05-31 01:30:21] [INFO ] Flatten gal took : 392 ms
[2025-05-31 01:30:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 18 ms.
[2025-05-31 01:30:21] [INFO ] Time to serialize gal into /tmp/CTLFireability5707670517163052053.gal : 13 ms
[2025-05-31 01:30:21] [INFO ] Time to serialize properties into /tmp/CTLFireability4968326995562672010.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5707670517163052053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4968326995562672010.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 8 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:30:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:30:51] [INFO ] Implicit Places using invariants in 165 ms returned []
[2025-05-31 01:30:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:30:52] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:30:52] [INFO ] Implicit Places using invariants and state equation in 685 ms returned []
Implicit Place search using SMT with State Equation took 854 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:30:52] [INFO ] Invariant cache hit.
[2025-05-31 01:30:52] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62236ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62241ms
Finished structural reductions in LTL mode , in 1 iterations and 63108 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:31:54] [INFO ] Flatten gal took : 90 ms
[2025-05-31 01:31:54] [INFO ] Flatten gal took : 118 ms
[2025-05-31 01:31:54] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:31:55] [INFO ] Flatten gal took : 124 ms
[2025-05-31 01:31:55] [INFO ] Flatten gal took : 117 ms
[2025-05-31 01:31:55] [INFO ] Time to serialize gal into /tmp/CTLFireability6561461659478683727.gal : 10 ms
[2025-05-31 01:31:55] [INFO ] Time to serialize properties into /tmp/CTLFireability2395465410243927697.ctl : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6561461659478683727.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2395465410243927697.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:32:25] [INFO ] Flatten gal took : 114 ms
[2025-05-31 01:32:25] [INFO ] Applying decomposition
[2025-05-31 01:32:25] [INFO ] Flatten gal took : 115 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11102320773979787823.txt' '-o' '/tmp/graph11102320773979787823.bin' '-w' '/tmp/graph11102320773979787823.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11102320773979787823.bin' '-l' '-1' '-v' '-w' '/tmp/graph11102320773979787823.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:32:25] [INFO ] Decomposing Gal with order
[2025-05-31 01:32:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:32:26] [INFO ] Removed a total of 1506 redundant transitions.
[2025-05-31 01:32:26] [INFO ] Flatten gal took : 539 ms
[2025-05-31 01:32:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 297 labels/synchronizations in 22 ms.
[2025-05-31 01:32:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15024506388365239682.gal : 13 ms
[2025-05-31 01:32:26] [INFO ] Time to serialize properties into /tmp/CTLFireability3860690207784466615.ctl : 33 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15024506388365239682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3860690207784466615.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 24 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:32:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:32:56] [INFO ] Implicit Places using invariants in 200 ms returned []
[2025-05-31 01:32:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:32:57] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:32:57] [INFO ] Implicit Places using invariants and state equation in 887 ms returned []
Implicit Place search using SMT with State Equation took 1098 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:32:57] [INFO ] Invariant cache hit.
[2025-05-31 01:32:57] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62155ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62159ms
Finished structural reductions in LTL mode , in 1 iterations and 63286 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:34:00] [INFO ] Flatten gal took : 80 ms
[2025-05-31 01:34:00] [INFO ] Flatten gal took : 101 ms
[2025-05-31 01:34:00] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:34:00] [INFO ] Flatten gal took : 104 ms
[2025-05-31 01:34:00] [INFO ] Flatten gal took : 103 ms
[2025-05-31 01:34:00] [INFO ] Time to serialize gal into /tmp/CTLFireability9452541000240059757.gal : 11 ms
[2025-05-31 01:34:00] [INFO ] Time to serialize properties into /tmp/CTLFireability14501914853870416635.ctl : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9452541000240059757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14501914853870416635.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:34:30] [INFO ] Flatten gal took : 101 ms
[2025-05-31 01:34:30] [INFO ] Applying decomposition
[2025-05-31 01:34:30] [INFO ] Flatten gal took : 102 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7978845461895444358.txt' '-o' '/tmp/graph7978845461895444358.bin' '-w' '/tmp/graph7978845461895444358.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7978845461895444358.bin' '-l' '-1' '-v' '-w' '/tmp/graph7978845461895444358.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:34:31] [INFO ] Decomposing Gal with order
[2025-05-31 01:34:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:34:31] [INFO ] Removed a total of 1600 redundant transitions.
[2025-05-31 01:34:31] [INFO ] Flatten gal took : 480 ms
[2025-05-31 01:34:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 15 ms.
[2025-05-31 01:34:31] [INFO ] Time to serialize gal into /tmp/CTLFireability4937262995192208560.gal : 11 ms
[2025-05-31 01:34:31] [INFO ] Time to serialize properties into /tmp/CTLFireability14136702821949694464.ctl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4937262995192208560.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14136702821949694464.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 41 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:35:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:35:02] [INFO ] Implicit Places using invariants in 796 ms returned []
[2025-05-31 01:35:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:35:03] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:35:07] [INFO ] Implicit Places using invariants and state equation in 4581 ms returned []
Implicit Place search using SMT with State Equation took 5379 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:35:07] [INFO ] Invariant cache hit.
[2025-05-31 01:35:07] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 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 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62175ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62179ms
Finished structural reductions in LTL mode , in 1 iterations and 67610 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:36:09] [INFO ] Flatten gal took : 62 ms
[2025-05-31 01:36:09] [INFO ] Flatten gal took : 73 ms
[2025-05-31 01:36:09] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:36:09] [INFO ] Flatten gal took : 72 ms
[2025-05-31 01:36:09] [INFO ] Flatten gal took : 74 ms
[2025-05-31 01:36:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16634686781301153129.gal : 11 ms
[2025-05-31 01:36:09] [INFO ] Time to serialize properties into /tmp/CTLFireability7079983079879360938.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16634686781301153129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7079983079879360938.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:36:40] [INFO ] Flatten gal took : 62 ms
[2025-05-31 01:36:40] [INFO ] Applying decomposition
[2025-05-31 01:36:40] [INFO ] Flatten gal took : 63 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12413802545576682065.txt' '-o' '/tmp/graph12413802545576682065.bin' '-w' '/tmp/graph12413802545576682065.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12413802545576682065.bin' '-l' '-1' '-v' '-w' '/tmp/graph12413802545576682065.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:36:40] [INFO ] Decomposing Gal with order
[2025-05-31 01:36:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:36:40] [INFO ] Removed a total of 1600 redundant transitions.
[2025-05-31 01:36:40] [INFO ] Flatten gal took : 392 ms
[2025-05-31 01:36:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 13 ms.
[2025-05-31 01:36:40] [INFO ] Time to serialize gal into /tmp/CTLFireability13288859416336018621.gal : 12 ms
[2025-05-31 01:36:40] [INFO ] Time to serialize properties into /tmp/CTLFireability12937156761392678564.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13288859416336018621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12937156761392678564.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 54 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:37:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:37:12] [INFO ] Implicit Places using invariants in 1120 ms returned []
[2025-05-31 01:37:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:37:12] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:37:16] [INFO ] Implicit Places using invariants and state equation in 4615 ms returned []
Implicit Place search using SMT with State Equation took 5749 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:37:16] [INFO ] Invariant cache hit.
[2025-05-31 01:37:16] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62142ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62146ms
Finished structural reductions in LTL mode , in 1 iterations and 67960 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:38:18] [INFO ] Flatten gal took : 53 ms
[2025-05-31 01:38:18] [INFO ] Flatten gal took : 60 ms
[2025-05-31 01:38:19] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:38:19] [INFO ] Flatten gal took : 56 ms
[2025-05-31 01:38:19] [INFO ] Flatten gal took : 60 ms
[2025-05-31 01:38:19] [INFO ] Time to serialize gal into /tmp/CTLFireability9641943024761702811.gal : 9 ms
[2025-05-31 01:38:19] [INFO ] Time to serialize properties into /tmp/CTLFireability14187806228407571854.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9641943024761702811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14187806228407571854.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:38:49] [INFO ] Flatten gal took : 56 ms
[2025-05-31 01:38:49] [INFO ] Applying decomposition
[2025-05-31 01:38:49] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2676142684602602627.txt' '-o' '/tmp/graph2676142684602602627.bin' '-w' '/tmp/graph2676142684602602627.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2676142684602602627.bin' '-l' '-1' '-v' '-w' '/tmp/graph2676142684602602627.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:38:49] [INFO ] Decomposing Gal with order
[2025-05-31 01:38:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:38:49] [INFO ] Removed a total of 1525 redundant transitions.
[2025-05-31 01:38:49] [INFO ] Flatten gal took : 415 ms
[2025-05-31 01:38:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 364 labels/synchronizations in 19 ms.
[2025-05-31 01:38:50] [INFO ] Time to serialize gal into /tmp/CTLFireability14045620490403491318.gal : 12 ms
[2025-05-31 01:38:50] [INFO ] Time to serialize properties into /tmp/CTLFireability2941545654391450883.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14045620490403491318.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2941545654391450883.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 44 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:39:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:39:21] [INFO ] Implicit Places using invariants in 1071 ms returned []
[2025-05-31 01:39:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:39:21] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:39:25] [INFO ] Implicit Places using invariants and state equation in 4758 ms returned []
Implicit Place search using SMT with State Equation took 5831 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:39:25] [INFO ] Invariant cache hit.
[2025-05-31 01:39:26] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62129ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62133ms
Finished structural reductions in LTL mode , in 1 iterations and 68016 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:40:28] [INFO ] Flatten gal took : 52 ms
[2025-05-31 01:40:28] [INFO ] Flatten gal took : 58 ms
[2025-05-31 01:40:28] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:40:28] [INFO ] Flatten gal took : 65 ms
[2025-05-31 01:40:28] [INFO ] Flatten gal took : 59 ms
[2025-05-31 01:40:28] [INFO ] Time to serialize gal into /tmp/CTLFireability17364176610757446713.gal : 9 ms
[2025-05-31 01:40:28] [INFO ] Time to serialize properties into /tmp/CTLFireability4494987281348867992.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17364176610757446713.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4494987281348867992.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:40:58] [INFO ] Flatten gal took : 53 ms
[2025-05-31 01:40:58] [INFO ] Applying decomposition
[2025-05-31 01:40:58] [INFO ] Flatten gal took : 55 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2432136788175572133.txt' '-o' '/tmp/graph2432136788175572133.bin' '-w' '/tmp/graph2432136788175572133.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2432136788175572133.bin' '-l' '-1' '-v' '-w' '/tmp/graph2432136788175572133.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:40:58] [INFO ] Decomposing Gal with order
[2025-05-31 01:40:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:40:59] [INFO ] Removed a total of 1600 redundant transitions.
[2025-05-31 01:40:59] [INFO ] Flatten gal took : 367 ms
[2025-05-31 01:40:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 12 ms.
[2025-05-31 01:40:59] [INFO ] Time to serialize gal into /tmp/CTLFireability16890550772518034157.gal : 12 ms
[2025-05-31 01:40:59] [INFO ] Time to serialize properties into /tmp/CTLFireability14331404533222227624.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16890550772518034157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14331404533222227624.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 54 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:41:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:41:30] [INFO ] Implicit Places using invariants in 1123 ms returned []
[2025-05-31 01:41:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:41:31] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:41:35] [INFO ] Implicit Places using invariants and state equation in 4883 ms returned []
Implicit Place search using SMT with State Equation took 6009 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:41:35] [INFO ] Invariant cache hit.
[2025-05-31 01:41:35] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
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(s850 0)
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(s853 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62183ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62187ms
Finished structural reductions in LTL mode , in 1 iterations and 68262 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:42:37] [INFO ] Flatten gal took : 51 ms
[2025-05-31 01:42:37] [INFO ] Flatten gal took : 55 ms
[2025-05-31 01:42:37] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:42:37] [INFO ] Flatten gal took : 64 ms
[2025-05-31 01:42:37] [INFO ] Flatten gal took : 58 ms
[2025-05-31 01:42:37] [INFO ] Time to serialize gal into /tmp/CTLFireability16372746264268002034.gal : 9 ms
[2025-05-31 01:42:37] [INFO ] Time to serialize properties into /tmp/CTLFireability11728040657608020637.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16372746264268002034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11728040657608020637.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:43:08] [INFO ] Flatten gal took : 57 ms
[2025-05-31 01:43:08] [INFO ] Applying decomposition
[2025-05-31 01:43:08] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9478384121594575351.txt' '-o' '/tmp/graph9478384121594575351.bin' '-w' '/tmp/graph9478384121594575351.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9478384121594575351.bin' '-l' '-1' '-v' '-w' '/tmp/graph9478384121594575351.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:43:08] [INFO ] Decomposing Gal with order
[2025-05-31 01:43:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:43:08] [INFO ] Removed a total of 1800 redundant transitions.
[2025-05-31 01:43:08] [INFO ] Flatten gal took : 366 ms
[2025-05-31 01:43:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-05-31 01:43:08] [INFO ] Time to serialize gal into /tmp/CTLFireability14373255005234677375.gal : 11 ms
[2025-05-31 01:43:08] [INFO ] Time to serialize properties into /tmp/CTLFireability3860708381692020377.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14373255005234677375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3860708381692020377.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 45 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:43:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:43:39] [INFO ] Implicit Places using invariants in 1080 ms returned []
[2025-05-31 01:43:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:43:40] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:43:44] [INFO ] Implicit Places using invariants and state equation in 4543 ms returned []
Implicit Place search using SMT with State Equation took 5626 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:43:44] [INFO ] Invariant cache hit.
[2025-05-31 01:43:44] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 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 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62132ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62137ms
Finished structural reductions in LTL mode , in 1 iterations and 67820 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:44:46] [INFO ] Flatten gal took : 58 ms
[2025-05-31 01:44:46] [INFO ] Flatten gal took : 62 ms
[2025-05-31 01:44:46] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:44:46] [INFO ] Flatten gal took : 56 ms
[2025-05-31 01:44:46] [INFO ] Flatten gal took : 56 ms
[2025-05-31 01:44:46] [INFO ] Time to serialize gal into /tmp/CTLFireability17435899000047892215.gal : 9 ms
[2025-05-31 01:44:46] [INFO ] Time to serialize properties into /tmp/CTLFireability13719395507658615799.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17435899000047892215.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13719395507658615799.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:45:17] [INFO ] Flatten gal took : 55 ms
[2025-05-31 01:45:17] [INFO ] Applying decomposition
[2025-05-31 01:45:17] [INFO ] Flatten gal took : 63 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12373100559680241550.txt' '-o' '/tmp/graph12373100559680241550.bin' '-w' '/tmp/graph12373100559680241550.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12373100559680241550.bin' '-l' '-1' '-v' '-w' '/tmp/graph12373100559680241550.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:45:17] [INFO ] Decomposing Gal with order
[2025-05-31 01:45:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:45:17] [INFO ] Removed a total of 1600 redundant transitions.
[2025-05-31 01:45:17] [INFO ] Flatten gal took : 382 ms
[2025-05-31 01:45:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 12 ms.
[2025-05-31 01:45:17] [INFO ] Time to serialize gal into /tmp/CTLFireability10020337845107011869.gal : 10 ms
[2025-05-31 01:45:17] [INFO ] Time to serialize properties into /tmp/CTLFireability1844007384472771291.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10020337845107011869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1844007384472771291.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 45 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2025-05-31 01:45:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:45:48] [INFO ] Implicit Places using invariants in 1079 ms returned []
[2025-05-31 01:45:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:45:49] [INFO ] State equation strengthened by 100 read => feed constraints.
[2025-05-31 01:45:53] [INFO ] Implicit Places using invariants and state equation in 4300 ms returned []
Implicit Place search using SMT with State Equation took 5380 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2025-05-31 01:45:53] [INFO ] Invariant cache hit.
[2025-05-31 01:45:53] [INFO ] State equation strengthened by 100 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s568 timeout
0.0)
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62232ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 62236ms
Finished structural reductions in LTL mode , in 1 iterations and 67669 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2025-05-31 01:46:55] [INFO ] Flatten gal took : 56 ms
[2025-05-31 01:46:55] [INFO ] Flatten gal took : 59 ms
[2025-05-31 01:46:55] [INFO ] Input system was already deterministic with 2300 transitions.
[2025-05-31 01:46:55] [INFO ] Flatten gal took : 58 ms
[2025-05-31 01:46:55] [INFO ] Flatten gal took : 60 ms
[2025-05-31 01:46:55] [INFO ] Time to serialize gal into /tmp/CTLFireability2043430440264575227.gal : 10 ms
[2025-05-31 01:46:55] [INFO ] Time to serialize properties into /tmp/CTLFireability16571250512967922785.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2043430440264575227.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16571250512967922785.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:47:25] [INFO ] Flatten gal took : 58 ms
[2025-05-31 01:47:25] [INFO ] Applying decomposition
[2025-05-31 01:47:26] [INFO ] Flatten gal took : 55 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph43006900371486194.txt' '-o' '/tmp/graph43006900371486194.bin' '-w' '/tmp/graph43006900371486194.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph43006900371486194.bin' '-l' '-1' '-v' '-w' '/tmp/graph43006900371486194.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:47:26] [INFO ] Decomposing Gal with order
[2025-05-31 01:47:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:47:26] [INFO ] Removed a total of 1500 redundant transitions.
[2025-05-31 01:47:26] [INFO ] Flatten gal took : 390 ms
[2025-05-31 01:47:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 300 labels/synchronizations in 16 ms.
[2025-05-31 01:47:26] [INFO ] Time to serialize gal into /tmp/CTLFireability768873604048786052.gal : 10 ms
[2025-05-31 01:47:26] [INFO ] Time to serialize properties into /tmp/CTLFireability1672090765144701072.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability768873604048786052.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1672090765144701072.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 1 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 0 with 294 rules applied. Total rules applied 294 place count 1115 transition count 2202
Discarding 970 places :
Symmetric choice reduction at 0 with 970 rule applications. Total rules 1264 place count 145 transition count 1232
Iterating global reduction 0 with 970 rules applied. Total rules applied 2234 place count 145 transition count 1232
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 2321 place count 58 transition count 275
Iterating global reduction 0 with 87 rules applied. Total rules applied 2408 place count 58 transition count 275
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Iterating post reduction 0 with 87 rules applied. Total rules applied 2495 place count 58 transition count 188
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 2511 place count 50 transition count 180
Applied a total of 2511 rules in 210 ms. Remains 50 /1311 variables (removed 1261) and now considering 180/2300 (removed 2120) transitions.
[2025-05-31 01:47:56] [INFO ] Flow matrix only has 103 transitions (discarded 77 similar events)
// Phase 1: matrix 103 rows 50 cols
[2025-05-31 01:47:56] [INFO ] Computed 12 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:47:56] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-05-31 01:47:56] [INFO ] Flow matrix only has 103 transitions (discarded 77 similar events)
[2025-05-31 01:47:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:47:57] [INFO ] State equation strengthened by 2 read => feed constraints.
[2025-05-31 01:47:57] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 01:47:57] [INFO ] Redundant transitions in 8 ms returned []
Running 167 sub problems to find dead transitions.
[2025-05-31 01:47:57] [INFO ] Flow matrix only has 103 transitions (discarded 77 similar events)
[2025-05-31 01:47:57] [INFO ] Invariant cache hit.
[2025-05-31 01:47:57] [INFO ] State equation strengthened by 2 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 2 (OVERLAPS) 2/50 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 4 (OVERLAPS) 103/153 variables, 50/62 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 2/64 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/153 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 7 (OVERLAPS) 0/153 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 167 unsolved
No progress, stopping.
After SMT solving in domain Real declared 153/153 variables, and 64 constraints, problems are : Problem set: 0 solved, 167 unsolved in 3148 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 50/50 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 167/167 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 167 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 2 (OVERLAPS) 2/50 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 4 (OVERLAPS) 103/153 variables, 50/62 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 2/64 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/153 variables, 167/231 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 8 (OVERLAPS) 0/153 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 167 unsolved
No progress, stopping.
After SMT solving in domain Int declared 153/153 variables, and 231 constraints, problems are : Problem set: 0 solved, 167 unsolved in 3550 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 50/50 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 167/167 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6718ms problems are : Problem set: 0 solved, 167 unsolved
Search for dead transitions found 0 dead transitions in 6719ms
Starting structural reductions in SI_CTL mode, iteration 1 : 50/1311 places, 180/2300 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7075 ms. Remains : 50/1311 places, 180/2300 transitions.
[2025-05-31 01:48:03] [INFO ] Flatten gal took : 5 ms
[2025-05-31 01:48:03] [INFO ] Flatten gal took : 3 ms
[2025-05-31 01:48:03] [INFO ] Input system was already deterministic with 180 transitions.
[2025-05-31 01:48:03] [INFO ] Flatten gal took : 3 ms
[2025-05-31 01:48:03] [INFO ] Flatten gal took : 3 ms
[2025-05-31 01:48:03] [INFO ] Time to serialize gal into /tmp/CTLFireability7230081986074181793.gal : 1 ms
[2025-05-31 01:48:03] [INFO ] Time to serialize properties into /tmp/CTLFireability1966857726432278224.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7230081986074181793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1966857726432278224.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.23539e+11,19.5036,488364,2,89643,5,2.88038e+06,6,0,370,2.40386e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-31 01:48:33] [INFO ] Flatten gal took : 9 ms
[2025-05-31 01:48:33] [INFO ] Applying decomposition
[2025-05-31 01:48:33] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18088455487955583023.txt' '-o' '/tmp/graph18088455487955583023.bin' '-w' '/tmp/graph18088455487955583023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18088455487955583023.bin' '-l' '-1' '-v' '-w' '/tmp/graph18088455487955583023.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:48:33] [INFO ] Decomposing Gal with order
[2025-05-31 01:48:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:48:33] [INFO ] Removed a total of 80 redundant transitions.
[2025-05-31 01:48:33] [INFO ] Flatten gal took : 5 ms
[2025-05-31 01:48:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 1 ms.
[2025-05-31 01:48:33] [INFO ] Time to serialize gal into /tmp/CTLFireability5435391022871160251.gal : 1 ms
[2025-05-31 01:48:33] [INFO ] Time to serialize properties into /tmp/CTLFireability930144611813748684.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5435391022871160251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability930144611813748684.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 198 places and 0 transitions.
Iterating global reduction 0 with 297 rules applied. Total rules applied 297 place count 1113 transition count 2201
Discarding 980 places :
Symmetric choice reduction at 0 with 980 rule applications. Total rules 1277 place count 133 transition count 1221
Iterating global reduction 0 with 980 rules applied. Total rules applied 2257 place count 133 transition count 1221
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 2347 place count 43 transition count 231
Iterating global reduction 0 with 90 rules applied. Total rules applied 2437 place count 43 transition count 231
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 0 with 90 rules applied. Total rules applied 2527 place count 43 transition count 141
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 1 with 20 rules applied. Total rules applied 2547 place count 33 transition count 131
Applied a total of 2547 rules in 117 ms. Remains 33 /1311 variables (removed 1278) and now considering 131/2300 (removed 2169) transitions.
[2025-05-31 01:49:04] [INFO ] Flow matrix only has 50 transitions (discarded 81 similar events)
// Phase 1: matrix 50 rows 33 cols
[2025-05-31 01:49:04] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:49:04] [INFO ] Implicit Places using invariants in 252 ms returned []
[2025-05-31 01:49:04] [INFO ] Flow matrix only has 50 transitions (discarded 81 similar events)
[2025-05-31 01:49:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:49:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:49:04] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 288 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 01:49:04] [INFO ] Redundant transitions in 3 ms returned []
Running 121 sub problems to find dead transitions.
[2025-05-31 01:49:04] [INFO ] Flow matrix only has 50 transitions (discarded 81 similar events)
[2025-05-31 01:49:04] [INFO ] Invariant cache hit.
[2025-05-31 01:49:04] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 2 (OVERLAPS) 1/33 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/33 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 4 (OVERLAPS) 50/83 variables, 33/44 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/83 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/83 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 7 (OVERLAPS) 0/83 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 121 unsolved
No progress, stopping.
After SMT solving in domain Real declared 83/83 variables, and 45 constraints, problems are : Problem set: 0 solved, 121 unsolved in 1650 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 33/33 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 121/121 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 121 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 2 (OVERLAPS) 1/33 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/33 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 4 (OVERLAPS) 50/83 variables, 33/44 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/83 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/83 variables, 121/166 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/83 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 8 (OVERLAPS) 0/83 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 121 unsolved
No progress, stopping.
After SMT solving in domain Int declared 83/83 variables, and 166 constraints, problems are : Problem set: 0 solved, 121 unsolved in 1716 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 33/33 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 121/121 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3384ms problems are : Problem set: 0 solved, 121 unsolved
Search for dead transitions found 0 dead transitions in 3385ms
Starting structural reductions in SI_CTL mode, iteration 1 : 33/1311 places, 131/2300 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3802 ms. Remains : 33/1311 places, 131/2300 transitions.
[2025-05-31 01:49:07] [INFO ] Flatten gal took : 3 ms
[2025-05-31 01:49:07] [INFO ] Flatten gal took : 2 ms
[2025-05-31 01:49:07] [INFO ] Input system was already deterministic with 131 transitions.
[2025-05-31 01:49:07] [INFO ] Flatten gal took : 2 ms
RANDOM walk for 2158 steps (44 resets) in 12 ms. (166 steps per ms) remains 0/1 properties
FORMULA CSRepetitions-PT-10-CTLFireability-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-31 01:49:07] [INFO ] Flatten gal took : 4 ms
[2025-05-31 01:49:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6372684115024753851.gal : 0 ms
[2025-05-31 01:49:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1438473540860672637.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6372684115024753851.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1438473540860672637.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 0 ms
Reduce places removed 198 places and 0 transitions.
Iterating global reduction 0 with 297 rules applied. Total rules applied 297 place count 1113 transition count 2201
Discarding 980 places :
Symmetric choice reduction at 0 with 980 rule applications. Total rules 1277 place count 133 transition count 1221
Iterating global reduction 0 with 980 rules applied. Total rules applied 2257 place count 133 transition count 1221
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 2345 place count 45 transition count 253
Iterating global reduction 0 with 88 rules applied. Total rules applied 2433 place count 45 transition count 253
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 0 with 88 rules applied. Total rules applied 2521 place count 45 transition count 165
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 2537 place count 37 transition count 157
Applied a total of 2537 rules in 124 ms. Remains 37 /1311 variables (removed 1274) and now considering 157/2300 (removed 2143) transitions.
[2025-05-31 01:49:07] [INFO ] Flow matrix only has 80 transitions (discarded 77 similar events)
// Phase 1: matrix 80 rows 37 cols
[2025-05-31 01:49:07] [INFO ] Computed 11 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:49:07] [INFO ] Implicit Places using invariants in 77 ms returned []
[2025-05-31 01:49:07] [INFO ] Flow matrix only has 80 transitions (discarded 77 similar events)
[2025-05-31 01:49:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:49:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:49:08] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 01:49:08] [INFO ] Redundant transitions in 4 ms returned []
Running 145 sub problems to find dead transitions.
[2025-05-31 01:49:08] [INFO ] Flow matrix only has 80 transitions (discarded 77 similar events)
[2025-05-31 01:49:08] [INFO ] Invariant cache hit.
[2025-05-31 01:49:08] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 2 (OVERLAPS) 1/37 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/37 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 4 (OVERLAPS) 80/117 variables, 37/48 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/117 variables, 1/49 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/117 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 7 (OVERLAPS) 0/117 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 145 unsolved
No progress, stopping.
After SMT solving in domain Real declared 117/117 variables, and 49 constraints, problems are : Problem set: 0 solved, 145 unsolved in 2232 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 37/37 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 145/145 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 2 (OVERLAPS) 1/37 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/37 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 4 (OVERLAPS) 80/117 variables, 37/48 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/117 variables, 1/49 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/117 variables, 145/194 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/117 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 8 (OVERLAPS) 0/117 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 145 unsolved
No progress, stopping.
After SMT solving in domain Int declared 117/117 variables, and 194 constraints, problems are : Problem set: 0 solved, 145 unsolved in 2507 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 37/37 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 145/145 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4751ms problems are : Problem set: 0 solved, 145 unsolved
Search for dead transitions found 0 dead transitions in 4751ms
Starting structural reductions in SI_CTL mode, iteration 1 : 37/1311 places, 157/2300 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5013 ms. Remains : 37/1311 places, 157/2300 transitions.
[2025-05-31 01:49:12] [INFO ] Flatten gal took : 6 ms
[2025-05-31 01:49:12] [INFO ] Flatten gal took : 3 ms
[2025-05-31 01:49:12] [INFO ] Input system was already deterministic with 157 transitions.
[2025-05-31 01:49:12] [INFO ] Flatten gal took : 3 ms
[2025-05-31 01:49:12] [INFO ] Flatten gal took : 2 ms
[2025-05-31 01:49:12] [INFO ] Time to serialize gal into /tmp/CTLFireability10152462876951814116.gal : 0 ms
[2025-05-31 01:49:12] [INFO ] Time to serialize properties into /tmp/CTLFireability5202031100469017990.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10152462876951814116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5202031100469017990.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.27186e+09,3.59599,112236,2,44455,5,499953,6,0,296,548855,0


Converting to forward existential form...Done !
original formula: EG(((EF((((RequestBuffer_100>=1)&&(Server_Waiting_2>=1))&&((RequestBuffer_32>=1)&&(Server_Waiting_7>=1)))) + (RequestBufferSlots<1)) + (C...176
=> equivalent forward existential formula: [FwdG(Init,((E(TRUE U (((RequestBuffer_100>=1)&&(Server_Waiting_2>=1))&&((RequestBuffer_32>=1)&&(Server_Waiting_...225
Reverse transition relation is NOT exact ! Due to transitions t5, t7, t9, t15, t21, t28, t35, t41, t44, t45, t48, t55, t60, t67, t68, Intersection with re...234
Detected timeout of ITS tools.
[2025-05-31 01:49:42] [INFO ] Flatten gal took : 3 ms
[2025-05-31 01:49:42] [INFO ] Applying decomposition
[2025-05-31 01:49:42] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1759879023084981036.txt' '-o' '/tmp/graph1759879023084981036.bin' '-w' '/tmp/graph1759879023084981036.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1759879023084981036.bin' '-l' '-1' '-v' '-w' '/tmp/graph1759879023084981036.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:49:42] [INFO ] Decomposing Gal with order
[2025-05-31 01:49:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:49:42] [INFO ] Removed a total of 42 redundant transitions.
[2025-05-31 01:49:42] [INFO ] Flatten gal took : 5 ms
[2025-05-31 01:49:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 0 ms.
[2025-05-31 01:49:42] [INFO ] Time to serialize gal into /tmp/CTLFireability9428003212091175082.gal : 1 ms
[2025-05-31 01:49:42] [INFO ] Time to serialize properties into /tmp/CTLFireability10634742609859215504.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9428003212091175082.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10634742609859215504.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-31 01:50:13] [INFO ] Flatten gal took : 216 ms
[2025-05-31 01:50:14] [INFO ] Flatten gal took : 213 ms
[2025-05-31 01:50:16] [INFO ] Applying decomposition
[2025-05-31 01:50:16] [INFO ] Flatten gal took : 204 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16931709719546261999.txt' '-o' '/tmp/graph16931709719546261999.bin' '-w' '/tmp/graph16931709719546261999.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16931709719546261999.bin' '-l' '-1' '-v' '-w' '/tmp/graph16931709719546261999.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:50:16] [INFO ] Decomposing Gal with order
[2025-05-31 01:50:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:50:17] [INFO ] Removed a total of 1600 redundant transitions.
[2025-05-31 01:50:17] [INFO ] Flatten gal took : 622 ms
[2025-05-31 01:50:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 12 ms.
[2025-05-31 01:50:17] [INFO ] Time to serialize gal into /tmp/CTLFireability14321198528219692095.gal : 11 ms
[2025-05-31 01:50:17] [INFO ] Time to serialize properties into /tmp/CTLFireability16595977176390388203.ctl : 56 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14321198528219692095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16595977176390388203.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CSRepetitions-PT-10"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is CSRepetitions-PT-10, 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 r044-tall-174854029100778"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-10.tgz
mv CSRepetitions-PT-10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' 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 ;