Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r240-tall-174915589500274.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 TokenRing-COL-020, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915589500274
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_pt
-rw-r--r-- 1 mcc users 4 May 29 14:33 instance
-rw-r--r-- 1 mcc users 5 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 18K May 29 14:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-00
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-01
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-02
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-03
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-04
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-05
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-06
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-07
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-08
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-09
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-10
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-11
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-12
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-13
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-14
FORMULA_NAME TokenRing-COL-020-CTLFireability-2025-15

=== Now, execution of the tool begins

BK_START 1749204893160

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-COL-020
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202505121319
[2025-06-06 10:14:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-06 10:14:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 10:14:54] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-06 10:14:55] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-06 10:14:55] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 589 ms
[2025-06-06 10:14:55] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 441 PT places and 9282.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
[2025-06-06 10:14:55] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 5 ms.
[2025-06-06 10:14:55] [INFO ] Skeletonized 2 HLPN properties in 1 ms. Removed 14 properties that had guard overlaps.
Computed a total of 1 stabilizing places and 0 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Domain [Process(21), Process(21)] of place State breaks symmetries in sort Process
[2025-06-06 10:14:55] [INFO ] Unfolded HLPN to a Petri net with 441 places and 8421 transitions 33684 arcs in 153 ms.
[2025-06-06 10:14:55] [INFO ] Unfolded 16 HLPN properties in 40 ms.
Support contains 441 out of 441 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 29 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
// Phase 1: matrix 8421 rows 441 cols
[2025-06-06 10:16:00] [INFO ] Computed 21 invariants in 41 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:16:00] [INFO ] Implicit Places using invariants in 296 ms returned []
[2025-06-06 10:16:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:16:01] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:16:03] [INFO ] Implicit Places using invariants and state equation in 3065 ms returned []
Implicit Place search using SMT with State Equation took 3435 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:16:03] [INFO ] Invariant cache hit.
[2025-06-06 10:16:03] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30181 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30112 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71211ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 71288ms
Finished structural reductions in LTL mode , in 1 iterations and 74815 ms. Remains : 441/441 places, 8421/8421 transitions.
Support contains 441 out of 441 places after structural reductions.
[2025-06-06 10:17:19] [INFO ] Flatten gal took : 2099 ms
[2025-06-06 10:17:48] [INFO ] Flatten gal took : 2972 ms
[2025-06-06 10:18:18] [INFO ] Input system was already deterministic with 8421 transitions.
Reduction of identical properties reduced properties to check from 16 to 11
RANDOM walk for 40000 steps (8 resets) in 54514 ms. (0 steps per ms) remains 7/11 properties
BEST_FIRST walk for 15722 steps (4 resets) in 20015 ms. (0 steps per ms) remains 7/7 properties
BEST_FIRST walk for 17380 steps (4 resets) in 20013 ms. (0 steps per ms) remains 7/7 properties
BEST_FIRST walk for 17161 steps (4 resets) in 20007 ms. (0 steps per ms) remains 7/7 properties
BEST_FIRST walk for 16824 steps (4 resets) in 20004 ms. (0 steps per ms) remains 7/7 properties
BEST_FIRST walk for 19098 steps (4 resets) in 20008 ms. (0 steps per ms) remains 7/7 properties
BEST_FIRST walk for 18904 steps (4 resets) in 20008 ms. (0 steps per ms) remains 7/7 properties
BEST_FIRST walk for 17410 steps (4 resets) in 20006 ms. (0 steps per ms) remains 7/7 properties
[2025-06-06 10:19:09] [INFO ] Invariant cache hit.
[2025-06-06 10:19:09] [INFO ] State equation strengthened by 8020 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp15 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 3 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/441 variables, 0/21 constraints. Problems are: Problem set: 3 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 8421/8862 variables, 441/462 constraints. Problems are: Problem set: 3 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8862/8862 variables, and 8482 constraints, problems are : Problem set: 3 solved, 4 unsolved in 5029 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 441/441 constraints, ReadFeed: 8020/8020 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp14 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/441 variables, 0/21 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 8421/8862 variables, 441/462 constraints. Problems are: Problem set: 4 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 8862/8862 variables, and 8482 constraints, problems are : Problem set: 4 solved, 3 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 441/441 constraints, ReadFeed: 8020/8020 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10271ms problems are : Problem set: 4 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 441 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 165 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 167 ms. Remains : 441/441 places, 8421/8421 transitions.
RANDOM walk for 40000 steps (8 resets) in 15886 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 37926 steps (8 resets) in 20004 ms. (1 steps per ms) remains 3/3 properties
BEST_FIRST walk for 36552 steps (8 resets) in 20007 ms. (1 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 16701 ms. (2 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 1094784 steps, run timeout after 54001 ms. (steps per millisecond=20 ) properties seen :0 out of 3
Probabilistic random walk after 1094784 steps, saw 195924 distinct states, run finished after 54007 ms. (steps per millisecond=20 ) properties seen :0
[2025-06-06 10:20:32] [INFO ] Invariant cache hit.
[2025-06-06 10:20:32] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:34] [INFO ] Deduced a trap composed of 220 places in 665 ms of which 74 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:35] [INFO ] Deduced a trap composed of 219 places in 646 ms of which 90 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:36] [INFO ] Deduced a trap composed of 219 places in 678 ms of which 73 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:37] [INFO ] Deduced a trap composed of 219 places in 762 ms of which 178 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:38] [INFO ] Deduced a trap composed of 219 places in 796 ms of which 247 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:50] [INFO ] Deduced a trap composed of 289 places in 12574 ms of which 12009 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:52] [INFO ] Deduced a trap composed of 220 places in 1251 ms of which 658 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:54] [INFO ] Deduced a trap composed of 220 places in 2332 ms of which 1725 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:56] [INFO ] Deduced a trap composed of 220 places in 1939 ms of which 1310 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:57] [INFO ] Deduced a trap composed of 220 places in 773 ms of which 71 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:58] [INFO ] Deduced a trap composed of 219 places in 678 ms of which 72 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:59] [INFO ] Deduced a trap composed of 220 places in 596 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:20:59] [INFO ] Deduced a trap composed of 220 places in 679 ms of which 87 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:21:00] [INFO ] Deduced a trap composed of 220 places in 609 ms of which 74 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:21:01] [INFO ] Deduced a trap composed of 219 places in 631 ms of which 72 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:21:02] [INFO ] Deduced a trap composed of 219 places in 689 ms of which 72 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/441 variables, 16/37 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/441 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 8421/8862 variables, 441/478 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8862 variables, 8020/8498 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/8862 variables, 0/8498 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8862/8862 variables, and 8498 constraints, problems are : Problem set: 0 solved, 3 unsolved in 45025 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 441/441 constraints, ReadFeed: 8020/8020 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/441 variables, 16/37 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:21:19] [INFO ] Deduced a trap composed of 220 places in 704 ms of which 120 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-06 10:21:20] [INFO ] Deduced a trap composed of 220 places in 721 ms of which 155 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/441 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/441 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 8421/8862 variables, 441/480 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/8862 variables, 8020/8500 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/8862 variables, 0/8500 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/8862 variables, 0/8500 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 8862/8862 variables, and 8500 constraints, problems are : Problem set: 0 solved, 3 unsolved in 20662 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 441/441 constraints, ReadFeed: 8020/8020 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65819ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 30010 ms.
Support contains 441 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 89 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 441/441 places, 8421/8421 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 123 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:22:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:22:08] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-06-06 10:22:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:22:10] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:22:11] [INFO ] Implicit Places using invariants and state equation in 2763 ms returned []
Implicit Place search using SMT with State Equation took 2848 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 10:22:12] [INFO ] Redundant transitions in 1008 ms returned []
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:22:12] [INFO ] Invariant cache hit.
[2025-06-06 10:22:12] [INFO ] State equation strengthened by 8020 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) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30103 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30091 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70132ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70165ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74170 ms. Remains : 441/441 places, 8421/8421 transitions.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2025-06-06 10:24:09] [INFO ] Flatten gal took : 1715 ms
[2025-06-06 10:24:35] [INFO ] Flatten gal took : 2638 ms
[2025-06-06 10:25:01] [INFO ] Input system was already deterministic with 8421 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 359 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:25:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:25:27] [INFO ] Implicit Places using invariants in 83 ms returned []
[2025-06-06 10:25:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:25:29] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:25:30] [INFO ] Implicit Places using invariants and state equation in 2811 ms returned []
Implicit Place search using SMT with State Equation took 2897 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 10:25:31] [INFO ] Redundant transitions in 888 ms returned []
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:25:31] [INFO ] Invariant cache hit.
[2025-06-06 10:25:31] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30098 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30095 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70324ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70338ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 74508 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:26:42] [INFO ] Flatten gal took : 134 ms
[2025-06-06 10:26:42] [INFO ] Flatten gal took : 194 ms
[2025-06-06 10:26:42] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:26:42] [INFO ] Flatten gal took : 168 ms
[2025-06-06 10:26:43] [INFO ] Flatten gal took : 174 ms
[2025-06-06 10:26:43] [INFO ] Time to serialize gal into /tmp/CTLFireability1988919818258799327.gal : 57 ms
[2025-06-06 10:26:43] [INFO ] Time to serialize properties into /tmp/CTLFireability17732381030289698801.ctl : 45 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/CTLFireability1988919818258799327.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17732381030289698801.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,6.79131,133564,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: AF(AG(EF(((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(State_251>=1)))||(((State_62>=1)&&(State_69>=1))||((State_164>...298646
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U ((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(State_251>=...295273
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:27:13] [INFO ] Flatten gal took : 166 ms
[2025-06-06 10:27:13] [INFO ] Applying decomposition
[2025-06-06 10:27:13] [INFO ] Flatten gal took : 171 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/graph15208482395845189801.txt' '-o' '/tmp/graph15208482395845189801.bin' '-w' '/tmp/graph15208482395845189801.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15208482395845189801.bin' '-l' '-1' '-v' '-w' '/tmp/graph15208482395845189801.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:27:14] [INFO ] Decomposing Gal with order
[2025-06-06 10:27:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:27:14] [INFO ] Removed a total of 19304 redundant transitions.
[2025-06-06 10:27:15] [INFO ] Flatten gal took : 529 ms
[2025-06-06 10:27:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 136 ms.
[2025-06-06 10:27:15] [INFO ] Time to serialize gal into /tmp/CTLFireability6744859399762359804.gal : 44 ms
[2025-06-06 10:27:15] [INFO ] Time to serialize properties into /tmp/CTLFireability8476996629342813243.ctl : 42 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/CTLFireability6744859399762359804.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8476996629342813243.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 SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 325 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:27:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:27:46] [INFO ] Implicit Places using invariants in 638 ms returned []
[2025-06-06 10:27:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:27:48] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:28:19] [INFO ] Performed 76/441 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 10:28:49] [INFO ] Performed 193/441 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-06-06 10:29:19] [INFO ] Performed 394/441 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2025-06-06 10:29:21] [INFO ] Implicit Places using invariants and state equation in 94965 ms returned []
Implicit Place search using SMT with State Equation took 95605 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 10:29:22] [INFO ] Redundant transitions in 720 ms returned []
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:29:22] [INFO ] Invariant cache hit.
[2025-06-06 10:29:22] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
(s415 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30098 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30098 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70036ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70051ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 166730 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:30:32] [INFO ] Flatten gal took : 95 ms
[2025-06-06 10:30:32] [INFO ] Flatten gal took : 120 ms
[2025-06-06 10:30:33] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:30:33] [INFO ] Flatten gal took : 108 ms
[2025-06-06 10:30:33] [INFO ] Flatten gal took : 114 ms
[2025-06-06 10:30:33] [INFO ] Time to serialize gal into /tmp/CTLFireability48676901494804714.gal : 27 ms
[2025-06-06 10:30:33] [INFO ] Time to serialize properties into /tmp/CTLFireability12394993922091305039.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/CTLFireability48676901494804714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12394993922091305039.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,6.80357,133268,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 10:31:03] [INFO ] Flatten gal took : 106 ms
[2025-06-06 10:31:03] [INFO ] Applying decomposition
[2025-06-06 10:31:03] [INFO ] Flatten gal took : 112 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17523803314061209271.txt' '-o' '/tmp/graph17523803314061209271.bin' '-w' '/tmp/graph17523803314061209271.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17523803314061209271.bin' '-l' '-1' '-v' '-w' '/tmp/graph17523803314061209271.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:31:03] [INFO ] Decomposing Gal with order
[2025-06-06 10:31:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:31:04] [INFO ] Removed a total of 19323 redundant transitions.
[2025-06-06 10:31:04] [INFO ] Flatten gal took : 266 ms
[2025-06-06 10:31:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 51 ms.
[2025-06-06 10:31:04] [INFO ] Time to serialize gal into /tmp/CTLFireability13370713923254823813.gal : 33 ms
[2025-06-06 10:31:04] [INFO ] Time to serialize properties into /tmp/CTLFireability8089766313775000626.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/CTLFireability13370713923254823813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8089766313775000626.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 14 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:31:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:31:34] [INFO ] Implicit Places using invariants in 68 ms returned []
[2025-06-06 10:31:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:31:35] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:31:37] [INFO ] Implicit Places using invariants and state equation in 2945 ms returned []
Implicit Place search using SMT with State Equation took 3016 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:31:37] [INFO ] Invariant cache hit.
[2025-06-06 10:31:37] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30101 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30089 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69789ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 69803ms
Finished structural reductions in LTL mode , in 1 iterations and 72859 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:32:53] [INFO ] Flatten gal took : 334 ms
[2025-06-06 10:32:54] [INFO ] Flatten gal took : 514 ms
[2025-06-06 10:32:55] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:32:56] [INFO ] Flatten gal took : 499 ms
[2025-06-06 10:32:57] [INFO ] Flatten gal took : 533 ms
[2025-06-06 10:32:57] [INFO ] Time to serialize gal into /tmp/CTLFireability9283302644565320480.gal : 27 ms
[2025-06-06 10:32:57] [INFO ] Time to serialize properties into /tmp/CTLFireability5143752234472116055.ctl : 145 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/CTLFireability9283302644565320480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5143752234472116055.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,2.44663e+10,7.0953,137676,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: AF((((EF((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(State_425>=1))||((State_7>=1)&&(State_42...2075794
=> equivalent forward existential formula: [FwdG(Init,!((((E(TRUE U (((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&...2073453
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:33:28] [INFO ] Flatten gal took : 579 ms
[2025-06-06 10:33:28] [INFO ] Applying decomposition
[2025-06-06 10:33:28] [INFO ] Flatten gal took : 469 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/graph2605932399313792480.txt' '-o' '/tmp/graph2605932399313792480.bin' '-w' '/tmp/graph2605932399313792480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2605932399313792480.bin' '-l' '-1' '-v' '-w' '/tmp/graph2605932399313792480.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:33:29] [INFO ] Decomposing Gal with order
[2025-06-06 10:33:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:33:30] [INFO ] Removed a total of 19342 redundant transitions.
[2025-06-06 10:33:31] [INFO ] Flatten gal took : 785 ms
[2025-06-06 10:33:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 31 labels/synchronizations in 43 ms.
[2025-06-06 10:33:35] [INFO ] Time to serialize gal into /tmp/CTLFireability11130070687395499660.gal : 21 ms
[2025-06-06 10:33:35] [INFO ] Time to serialize properties into /tmp/CTLFireability17009434408136467978.ctl : 223 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/CTLFireability11130070687395499660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17009434408136467978.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 17 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:34:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:34:05] [INFO ] Implicit Places using invariants in 82 ms returned []
[2025-06-06 10:34:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:34:06] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:34:08] [INFO ] Implicit Places using invariants and state equation in 2898 ms returned []
Implicit Place search using SMT with State Equation took 2982 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:34:08] [INFO ] Invariant cache hit.
[2025-06-06 10:34:08] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30094 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30086 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70360ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70375ms
Finished structural reductions in LTL mode , in 1 iterations and 73395 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:35:19] [INFO ] Flatten gal took : 147 ms
[2025-06-06 10:35:19] [INFO ] Flatten gal took : 240 ms
[2025-06-06 10:35:19] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:35:20] [INFO ] Flatten gal took : 211 ms
[2025-06-06 10:35:20] [INFO ] Flatten gal took : 217 ms
[2025-06-06 10:35:20] [INFO ] Time to serialize gal into /tmp/CTLFireability8188306661282481439.gal : 25 ms
[2025-06-06 10:35:20] [INFO ] Time to serialize properties into /tmp/CTLFireability5997815721104997667.ctl : 51 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/CTLFireability8188306661282481439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5997815721104997667.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,2.44663e+10,7.29251,134864,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: A(E((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(State_425>=1))||((State_7>=1)&&(State_427>=1)...602371
=> equivalent forward existential formula: [((Init * !(EG(!(!((!(E(TRUE U !(!(EG(!((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(...601852
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:35:50] [INFO ] Flatten gal took : 208 ms
[2025-06-06 10:35:50] [INFO ] Applying decomposition
[2025-06-06 10:35:51] [INFO ] Flatten gal took : 214 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/graph12757177814917523286.txt' '-o' '/tmp/graph12757177814917523286.bin' '-w' '/tmp/graph12757177814917523286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12757177814917523286.bin' '-l' '-1' '-v' '-w' '/tmp/graph12757177814917523286.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:35:51] [INFO ] Decomposing Gal with order
[2025-06-06 10:35:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:35:51] [INFO ] Removed a total of 19304 redundant transitions.
[2025-06-06 10:35:52] [INFO ] Flatten gal took : 388 ms
[2025-06-06 10:35:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 35 ms.
[2025-06-06 10:35:56] [INFO ] Time to serialize gal into /tmp/CTLFireability15677311510736620813.gal : 22 ms
[2025-06-06 10:35:56] [INFO ] Time to serialize properties into /tmp/CTLFireability13467499616164942833.ctl : 54 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/CTLFireability15677311510736620813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13467499616164942833.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 12 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:36:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:36:26] [INFO ] Implicit Places using invariants in 78 ms returned []
[2025-06-06 10:36:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:36:28] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:36:29] [INFO ] Implicit Places using invariants and state equation in 2908 ms returned []
Implicit Place search using SMT with State Equation took 2989 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:36:29] [INFO ] Invariant cache hit.
[2025-06-06 10:36:29] [INFO ] State equation strengthened by 8020 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) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30091 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30089 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70063ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70079ms
Finished structural reductions in LTL mode , in 1 iterations and 73107 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:37:45] [INFO ] Flatten gal took : 170 ms
[2025-06-06 10:37:46] [INFO ] Flatten gal took : 263 ms
[2025-06-06 10:37:46] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:37:47] [INFO ] Flatten gal took : 254 ms
[2025-06-06 10:37:47] [INFO ] Flatten gal took : 263 ms
[2025-06-06 10:37:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2820228324761742057.gal : 23 ms
[2025-06-06 10:37:47] [INFO ] Time to serialize properties into /tmp/CTLFireability12264487012873816536.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/CTLFireability2820228324761742057.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12264487012873816536.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.12549,135496,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: AX((A(!(((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(State_251>=1)))||(((State_62>=1)&&(State_69>=1))||((State_164>=...895888
=> equivalent forward existential formula: (([(FwdU((FwdU(EY(Init),!(!(E(TRUE U !(((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(State_2...1492079
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:38:18] [INFO ] Flatten gal took : 259 ms
[2025-06-06 10:38:18] [INFO ] Applying decomposition
[2025-06-06 10:38:18] [INFO ] Flatten gal took : 260 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/graph11198983108326205848.txt' '-o' '/tmp/graph11198983108326205848.bin' '-w' '/tmp/graph11198983108326205848.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11198983108326205848.bin' '-l' '-1' '-v' '-w' '/tmp/graph11198983108326205848.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:38:18] [INFO ] Decomposing Gal with order
[2025-06-06 10:38:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:38:19] [INFO ] Removed a total of 19399 redundant transitions.
[2025-06-06 10:38:19] [INFO ] Flatten gal took : 450 ms
[2025-06-06 10:38:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 59 labels/synchronizations in 40 ms.
[2025-06-06 10:38:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15245867054656002320.gal : 21 ms
[2025-06-06 10:38:26] [INFO ] Time to serialize properties into /tmp/CTLFireability13414873830389203085.ctl : 82 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/CTLFireability15245867054656002320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13414873830389203085.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 100 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:38:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:38:56] [INFO ] Implicit Places using invariants in 73 ms returned []
[2025-06-06 10:38:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:38:57] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:38:59] [INFO ] Implicit Places using invariants and state equation in 2833 ms returned []
Implicit Place search using SMT with State Equation took 2908 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 10:39:00] [INFO ] Redundant transitions in 952 ms returned []
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:39:00] [INFO ] Invariant cache hit.
[2025-06-06 10:39:00] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30093 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30082 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69983ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 69994ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 73975 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:40:16] [INFO ] Flatten gal took : 187 ms
[2025-06-06 10:40:16] [INFO ] Flatten gal took : 280 ms
[2025-06-06 10:40:17] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:40:17] [INFO ] Flatten gal took : 278 ms
[2025-06-06 10:40:18] [INFO ] Flatten gal took : 286 ms
[2025-06-06 10:40:18] [INFO ] Time to serialize gal into /tmp/CTLFireability7342517119317247395.gal : 25 ms
[2025-06-06 10:40:18] [INFO ] Time to serialize properties into /tmp/CTLFireability17710080030718920647.ctl : 58 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/CTLFireability7342517119317247395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17710080030718920647.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.00682,135248,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: AG((AG((((((((State_6<1)||(State_426<1))&&((State_14<1)||(State_434<1)))&&(((State_5<1)||(State_425<1))&&((State_7<1)||(State_427<1))))&&...880506
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,TRUE),TRUE) * !((((((((State_6<1)||(State_426<1))&&((State_14<1)||(State_434<1)))&&(((State_5<...876677
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:40:48] [INFO ] Flatten gal took : 306 ms
[2025-06-06 10:40:48] [INFO ] Applying decomposition
[2025-06-06 10:40:49] [INFO ] Flatten gal took : 311 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/graph13074066840881021788.txt' '-o' '/tmp/graph13074066840881021788.bin' '-w' '/tmp/graph13074066840881021788.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13074066840881021788.bin' '-l' '-1' '-v' '-w' '/tmp/graph13074066840881021788.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:40:49] [INFO ] Decomposing Gal with order
[2025-06-06 10:40:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:40:50] [INFO ] Removed a total of 19285 redundant transitions.
[2025-06-06 10:40:50] [INFO ] Flatten gal took : 485 ms
[2025-06-06 10:40:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 49 ms.
[2025-06-06 10:40:51] [INFO ] Time to serialize gal into /tmp/CTLFireability17153370388930798494.gal : 25 ms
[2025-06-06 10:40:51] [INFO ] Time to serialize properties into /tmp/CTLFireability17524212226246468587.ctl : 78 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/CTLFireability17153370388930798494.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17524212226246468587.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 225 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:41:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:41:22] [INFO ] Implicit Places using invariants in 601 ms returned []
[2025-06-06 10:41:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:41:24] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:41:56] [INFO ] Performed 76/441 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 10:42:26] [INFO ] Performed 190/441 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-06-06 10:42:56] [INFO ] Performed 386/441 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2025-06-06 10:42:58] [INFO ] Implicit Places using invariants and state equation in 95964 ms returned []
Implicit Place search using SMT with State Equation took 96568 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 10:42:59] [INFO ] Redundant transitions in 766 ms returned []
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:42:59] [INFO ] Invariant cache hit.
[2025-06-06 10:42:59] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30090 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30084 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69905ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 69917ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 167495 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:44:09] [INFO ] Flatten gal took : 92 ms
[2025-06-06 10:44:09] [INFO ] Flatten gal took : 113 ms
[2025-06-06 10:44:09] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:44:10] [INFO ] Flatten gal took : 104 ms
[2025-06-06 10:44:10] [INFO ] Flatten gal took : 113 ms
[2025-06-06 10:44:10] [INFO ] Time to serialize gal into /tmp/CTLFireability1356154271627003382.gal : 25 ms
[2025-06-06 10:44:10] [INFO ] Time to serialize properties into /tmp/CTLFireability16430558048328021922.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/CTLFireability1356154271627003382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16430558048328021922.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.29286,133112,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 10:44:40] [INFO ] Flatten gal took : 106 ms
[2025-06-06 10:44:40] [INFO ] Applying decomposition
[2025-06-06 10:44:40] [INFO ] Flatten gal took : 112 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14618347453376707268.txt' '-o' '/tmp/graph14618347453376707268.bin' '-w' '/tmp/graph14618347453376707268.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14618347453376707268.bin' '-l' '-1' '-v' '-w' '/tmp/graph14618347453376707268.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:44:40] [INFO ] Decomposing Gal with order
[2025-06-06 10:44:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:44:41] [INFO ] Removed a total of 19228 redundant transitions.
[2025-06-06 10:44:41] [INFO ] Flatten gal took : 247 ms
[2025-06-06 10:44:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 50 ms.
[2025-06-06 10:44:41] [INFO ] Time to serialize gal into /tmp/CTLFireability617797405624422479.gal : 27 ms
[2025-06-06 10:44:41] [INFO ] Time to serialize properties into /tmp/CTLFireability13876615079094761752.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/CTLFireability617797405624422479.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13876615079094761752.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 13 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:45:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:45:11] [INFO ] Implicit Places using invariants in 82 ms returned []
[2025-06-06 10:45:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:45:12] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:45:14] [INFO ] Implicit Places using invariants and state equation in 2977 ms returned []
Implicit Place search using SMT with State Equation took 3074 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:45:14] [INFO ] Invariant cache hit.
[2025-06-06 10:45:14] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30093 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30090 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70090ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70106ms
Finished structural reductions in LTL mode , in 1 iterations and 73211 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:46:25] [INFO ] Flatten gal took : 267 ms
[2025-06-06 10:46:25] [INFO ] Flatten gal took : 438 ms
[2025-06-06 10:46:26] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:46:27] [INFO ] Flatten gal took : 482 ms
[2025-06-06 10:46:27] [INFO ] Flatten gal took : 395 ms
[2025-06-06 10:46:27] [INFO ] Time to serialize gal into /tmp/CTLFireability7433002440835867767.gal : 24 ms
[2025-06-06 10:46:28] [INFO ] Time to serialize properties into /tmp/CTLFireability17485701280123126582.ctl : 101 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/CTLFireability7433002440835867767.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17485701280123126582.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.31303,137064,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: A((A(((((!(AX((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(State_425>=1))||((State_7>=1)&&(Sta...1799771
Detected timeout of ITS tools.
=> equivalent forward existential formula: [((Init * !(EG(!(E(!((E(!((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&...3606948
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:46:58] [INFO ] Flatten gal took : 415 ms
[2025-06-06 10:46:58] [INFO ] Applying decomposition
[2025-06-06 10:46:59] [INFO ] Flatten gal took : 412 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/graph15819064509420889073.txt' '-o' '/tmp/graph15819064509420889073.bin' '-w' '/tmp/graph15819064509420889073.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15819064509420889073.bin' '-l' '-1' '-v' '-w' '/tmp/graph15819064509420889073.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:46:59] [INFO ] Decomposing Gal with order
[2025-06-06 10:46:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:47:00] [INFO ] Removed a total of 19304 redundant transitions.
[2025-06-06 10:47:00] [INFO ] Flatten gal took : 665 ms
[2025-06-06 10:47:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 49 ms.
[2025-06-06 10:47:04] [INFO ] Time to serialize gal into /tmp/CTLFireability13362369080200857597.gal : 19 ms
[2025-06-06 10:47:04] [INFO ] Time to serialize properties into /tmp/CTLFireability9519616857050150618.ctl : 149 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/CTLFireability13362369080200857597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9519616857050150618.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 17 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:47:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:47:34] [INFO ] Implicit Places using invariants in 74 ms returned []
[2025-06-06 10:47:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:47:36] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:47:37] [INFO ] Implicit Places using invariants and state equation in 2848 ms returned []
Implicit Place search using SMT with State Equation took 2926 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:47:37] [INFO ] Invariant cache hit.
[2025-06-06 10:47:37] [INFO ] State equation strengthened by 8020 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 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 1.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 1.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
timeout
(s49 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30092 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30088 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69892ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 69903ms
Finished structural reductions in LTL mode , in 1 iterations and 72862 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:48:48] [INFO ] Flatten gal took : 223 ms
[2025-06-06 10:48:48] [INFO ] Flatten gal took : 328 ms
[2025-06-06 10:48:49] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:48:49] [INFO ] Flatten gal took : 323 ms
[2025-06-06 10:48:50] [INFO ] Flatten gal took : 335 ms
[2025-06-06 10:48:50] [INFO ] Time to serialize gal into /tmp/CTLFireability17391253053599726439.gal : 24 ms
[2025-06-06 10:48:50] [INFO ] Time to serialize properties into /tmp/CTLFireability4941202951989597591.ctl : 83 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/CTLFireability17391253053599726439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4941202951989597591.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.23929,135596,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: E((!(AX((((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(State_251>=1)))||(((State_62>=1)&&(State_69>=1))||((State_164>...1195977
=> equivalent forward existential formula: [(FwdU(Init,(!(!(EX(!((((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(State_251>=1)))||(((Sta...1191990
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:49:20] [INFO ] Flatten gal took : 325 ms
[2025-06-06 10:49:20] [INFO ] Applying decomposition
[2025-06-06 10:49:21] [INFO ] Flatten gal took : 330 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/graph3640623165923223056.txt' '-o' '/tmp/graph3640623165923223056.bin' '-w' '/tmp/graph3640623165923223056.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3640623165923223056.bin' '-l' '-1' '-v' '-w' '/tmp/graph3640623165923223056.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:49:21] [INFO ] Decomposing Gal with order
[2025-06-06 10:49:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:49:22] [INFO ] Removed a total of 19285 redundant transitions.
[2025-06-06 10:49:22] [INFO ] Flatten gal took : 556 ms
[2025-06-06 10:49:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 29 ms.
[2025-06-06 10:49:24] [INFO ] Time to serialize gal into /tmp/CTLFireability13210800003488475823.gal : 19 ms
[2025-06-06 10:49:24] [INFO ] Time to serialize properties into /tmp/CTLFireability4658316795644779337.ctl : 95 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/CTLFireability13210800003488475823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4658316795644779337.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 12 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:49:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:49:54] [INFO ] Implicit Places using invariants in 92 ms returned []
[2025-06-06 10:49:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:49:55] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:49:57] [INFO ] Implicit Places using invariants and state equation in 2822 ms returned []
Implicit Place search using SMT with State Equation took 2915 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:49:57] [INFO ] Invariant cache hit.
[2025-06-06 10:49:57] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30094 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30092 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69984ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 69995ms
Finished structural reductions in LTL mode , in 1 iterations and 72932 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:51:08] [INFO ] Flatten gal took : 297 ms
[2025-06-06 10:51:08] [INFO ] Flatten gal took : 471 ms
[2025-06-06 10:51:09] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:51:10] [INFO ] Flatten gal took : 490 ms
[2025-06-06 10:51:11] [INFO ] Flatten gal took : 506 ms
[2025-06-06 10:51:11] [INFO ] Time to serialize gal into /tmp/CTLFireability17974126720934721282.gal : 24 ms
[2025-06-06 10:51:11] [INFO ] Time to serialize properties into /tmp/CTLFireability16069783423609794805.ctl : 133 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/CTLFireability17974126720934721282.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16069783423609794805.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.60544,137672,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: ((AG(E((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(State_425>=1))||((State_7>=1)&&(State_427>...2093984
Detected timeout of ITS tools.
=> equivalent forward existential formula: ([((Init * !((!(E(TRUE U !(E((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=...2989151
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:51:42] [INFO ] Flatten gal took : 467 ms
[2025-06-06 10:51:42] [INFO ] Applying decomposition
[2025-06-06 10:51:42] [INFO ] Flatten gal took : 476 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/graph518790013172531661.txt' '-o' '/tmp/graph518790013172531661.bin' '-w' '/tmp/graph518790013172531661.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph518790013172531661.bin' '-l' '-1' '-v' '-w' '/tmp/graph518790013172531661.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:51:43] [INFO ] Decomposing Gal with order
[2025-06-06 10:51:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:51:44] [INFO ] Removed a total of 19266 redundant transitions.
[2025-06-06 10:51:44] [INFO ] Flatten gal took : 770 ms
[2025-06-06 10:51:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 34 ms.
[2025-06-06 10:51:47] [INFO ] Time to serialize gal into /tmp/CTLFireability2457059521091406901.gal : 19 ms
[2025-06-06 10:51:47] [INFO ] Time to serialize properties into /tmp/CTLFireability17255615946930470019.ctl : 159 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/CTLFireability2457059521091406901.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17255615946930470019.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 13 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:52:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:52:17] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-06 10:52:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:52:18] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:52:20] [INFO ] Implicit Places using invariants and state equation in 2758 ms returned []
Implicit Place search using SMT with State Equation took 2850 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:52:20] [INFO ] Invariant cache hit.
[2025-06-06 10:52:20] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30089 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 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 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30088 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70086ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70097ms
Finished structural reductions in LTL mode , in 1 iterations and 72977 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:53:30] [INFO ] Flatten gal took : 232 ms
[2025-06-06 10:53:31] [INFO ] Flatten gal took : 365 ms
[2025-06-06 10:53:31] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:53:32] [INFO ] Flatten gal took : 375 ms
[2025-06-06 10:53:33] [INFO ] Flatten gal took : 365 ms
[2025-06-06 10:53:33] [INFO ] Time to serialize gal into /tmp/CTLFireability2251561236743186091.gal : 24 ms
[2025-06-06 10:53:33] [INFO ] Time to serialize properties into /tmp/CTLFireability17349333299397538084.ctl : 95 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/CTLFireability2251561236743186091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17349333299397538084.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.43177,136360,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: E((EF((!(EF((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(State_425>=1))||((State_7>=1)&&(State...1496074
Detected timeout of ITS tools.
=> equivalent forward existential formula: [FwdG((EY(FwdU(Init,(E(TRUE U (!(E(TRUE U (((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))|...2092021
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:54:03] [INFO ] Flatten gal took : 381 ms
[2025-06-06 10:54:03] [INFO ] Applying decomposition
[2025-06-06 10:54:04] [INFO ] Flatten gal took : 390 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/graph11278100383136631340.txt' '-o' '/tmp/graph11278100383136631340.bin' '-w' '/tmp/graph11278100383136631340.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11278100383136631340.bin' '-l' '-1' '-v' '-w' '/tmp/graph11278100383136631340.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:54:04] [INFO ] Decomposing Gal with order
[2025-06-06 10:54:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:54:05] [INFO ] Removed a total of 19285 redundant transitions.
[2025-06-06 10:54:05] [INFO ] Flatten gal took : 591 ms
[2025-06-06 10:54:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 37 ms.
[2025-06-06 10:54:08] [INFO ] Time to serialize gal into /tmp/CTLFireability13511453948337388230.gal : 19 ms
[2025-06-06 10:54:08] [INFO ] Time to serialize properties into /tmp/CTLFireability8970130794230168373.ctl : 120 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/CTLFireability13511453948337388230.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8970130794230168373.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 15 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:54:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:54:38] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-06 10:54:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:54:40] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:54:41] [INFO ] Implicit Places using invariants and state equation in 2884 ms returned []
Implicit Place search using SMT with State Equation took 2963 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:54:41] [INFO ] Invariant cache hit.
[2025-06-06 10:54:41] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30093 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30084 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69946ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 69957ms
Finished structural reductions in LTL mode , in 1 iterations and 72955 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:55:52] [INFO ] Flatten gal took : 153 ms
[2025-06-06 10:55:52] [INFO ] Flatten gal took : 224 ms
[2025-06-06 10:55:52] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:55:53] [INFO ] Flatten gal took : 216 ms
[2025-06-06 10:55:53] [INFO ] Flatten gal took : 223 ms
[2025-06-06 10:55:53] [INFO ] Time to serialize gal into /tmp/CTLFireability10534041697207163119.gal : 24 ms
[2025-06-06 10:55:53] [INFO ] Time to serialize properties into /tmp/CTLFireability10062484311386640711.ctl : 38 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/CTLFireability10534041697207163119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10062484311386640711.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.60081,134348,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: EG((AF(AX(((((((((State_6<1)||(State_426<1))&&((State_14<1)||(State_434<1)))&&(((State_5<1)||(State_425<1))&&((State_7<1)||(State_427<1))...581884
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(!(EX(!(((((((((State_6<1)||(State_426<1))&&((State_14<1)||(State_434<1)))&&(((State_5<1)||(St...581379
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:56:23] [INFO ] Flatten gal took : 218 ms
[2025-06-06 10:56:23] [INFO ] Applying decomposition
[2025-06-06 10:56:24] [INFO ] Flatten gal took : 222 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/graph14605801051864426599.txt' '-o' '/tmp/graph14605801051864426599.bin' '-w' '/tmp/graph14605801051864426599.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14605801051864426599.bin' '-l' '-1' '-v' '-w' '/tmp/graph14605801051864426599.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:56:24] [INFO ] Decomposing Gal with order
[2025-06-06 10:56:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:56:24] [INFO ] Removed a total of 19285 redundant transitions.
[2025-06-06 10:56:25] [INFO ] Flatten gal took : 405 ms
[2025-06-06 10:56:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 220 labels/synchronizations in 63 ms.
[2025-06-06 10:56:26] [INFO ] Time to serialize gal into /tmp/CTLFireability17587279042311360357.gal : 19 ms
[2025-06-06 10:56:26] [INFO ] Time to serialize properties into /tmp/CTLFireability5319841551511231513.ctl : 50 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/CTLFireability17587279042311360357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5319841551511231513.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 100 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:56:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:56:57] [INFO ] Implicit Places using invariants in 80 ms returned []
[2025-06-06 10:56:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:56:58] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:57:00] [INFO ] Implicit Places using invariants and state equation in 2811 ms returned []
Implicit Place search using SMT with State Equation took 2892 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 10:57:00] [INFO ] Redundant transitions in 713 ms returned []
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:57:00] [INFO ] Invariant cache hit.
[2025-06-06 10:57:00] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30096 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30091 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70136ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70147ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 73871 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 10:58:13] [INFO ] Flatten gal took : 156 ms
[2025-06-06 10:58:14] [INFO ] Flatten gal took : 219 ms
[2025-06-06 10:58:14] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 10:58:15] [INFO ] Flatten gal took : 216 ms
[2025-06-06 10:58:15] [INFO ] Flatten gal took : 221 ms
[2025-06-06 10:58:15] [INFO ] Time to serialize gal into /tmp/CTLFireability2367538597594671095.gal : 24 ms
[2025-06-06 10:58:15] [INFO ] Time to serialize properties into /tmp/CTLFireability7200456500779866392.ctl : 39 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/CTLFireability2367538597594671095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7200456500779866392.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,2.44663e+10,7.35299,134388,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: EG(((AF((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(State_425>=1))||((State_7>=1)&&(State_427...600098
=> equivalent forward existential formula: [FwdG(Init,((!(EG(!((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(Stat...600029
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 10:58:45] [INFO ] Flatten gal took : 216 ms
[2025-06-06 10:58:45] [INFO ] Applying decomposition
[2025-06-06 10:58:45] [INFO ] Flatten gal took : 220 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/graph10838747331449805897.txt' '-o' '/tmp/graph10838747331449805897.bin' '-w' '/tmp/graph10838747331449805897.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10838747331449805897.bin' '-l' '-1' '-v' '-w' '/tmp/graph10838747331449805897.weights' '-q' '0' '-e' '0.001'
[2025-06-06 10:58:46] [INFO ] Decomposing Gal with order
[2025-06-06 10:58:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 10:58:46] [INFO ] Removed a total of 19342 redundant transitions.
[2025-06-06 10:58:46] [INFO ] Flatten gal took : 404 ms
[2025-06-06 10:58:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 51 ms.
[2025-06-06 10:58:48] [INFO ] Time to serialize gal into /tmp/CTLFireability2092636159109500723.gal : 24 ms
[2025-06-06 10:58:48] [INFO ] Time to serialize properties into /tmp/CTLFireability6775158671282708242.ctl : 54 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/CTLFireability2092636159109500723.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6775158671282708242.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 12 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 10:59:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:59:18] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-06 10:59:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 10:59:19] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 10:59:21] [INFO ] Implicit Places using invariants and state equation in 2832 ms returned []
Implicit Place search using SMT with State Equation took 2910 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 10:59:21] [INFO ] Invariant cache hit.
[2025-06-06 10:59:21] [INFO ] State equation strengthened by 8020 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 0.0)
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(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 1.0)
(s306 0.0)
(s307 0.0)
(s308 0.0)
(s309 0.0)
(s310 0.0)
(s311 0.0)
(s312 0.0)
(s313 0.0)
(s314 0.0)
(s315 0.0)
(s316 0.0)
(s317 0.0)
(s318 0.0)
(s319 0.0)
(s320 0.0)
(s321 0.0)
(s322 0.0)
(s323 0.0)
(s324 0.0)
(s325 0.0)
(s326 1.0)
(s327 0.0)
(s328 0.0)
(s329 0.0)
(s330 0.0)
(s331 0.0)
(s332 0.0)
(s333 0.0)
(s334 0.0)
(s335 0.0)
(s336 0.0)
(s337 0.0)
(s338 0.0)
(s339 0.0)
(s340 0.0)
(s341 0.0)
(s342 0.0)
(s343 0.0)
(s344 0.0)
(s345 0.0)
(s346 0.0)
(s347 1.0)
(s348 0.0)
(s349 0.0)
(s350 0.0)
(s351 0.0)
(s352 0.0)
(s353 0.0)
(s354 0.0)
(s355 0.0)
(s356 0.0)
(s357 0.0)
(s358 0.0)
(s359 0.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 timeout
0.0)
(s367 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30094 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70016ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70026ms
Finished structural reductions in LTL mode , in 1 iterations and 72961 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 11:00:31] [INFO ] Flatten gal took : 228 ms
[2025-06-06 11:00:32] [INFO ] Flatten gal took : 337 ms
[2025-06-06 11:00:32] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 11:00:33] [INFO ] Flatten gal took : 382 ms
[2025-06-06 11:00:33] [INFO ] Flatten gal took : 337 ms
[2025-06-06 11:00:34] [INFO ] Time to serialize gal into /tmp/CTLFireability7666221696430805904.gal : 24 ms
[2025-06-06 11:00:34] [INFO ] Time to serialize properties into /tmp/CTLFireability9196807942926459318.ctl : 76 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/CTLFireability7666221696430805904.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9196807942926459318.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,2.44663e+10,7.19199,135648,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: (AF(((((((((((((((A(E(!((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(State_425>=1))||((State_7...1181376
Detected timeout of ITS tools.
=> equivalent forward existential formula: ([FwdG(Init,!(((((((((((((((!((E(!(((E(TRUE U ((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(...2373951
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 11:01:04] [INFO ] Flatten gal took : 390 ms
[2025-06-06 11:01:04] [INFO ] Applying decomposition
[2025-06-06 11:01:05] [INFO ] Flatten gal took : 384 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/graph12790212434101505538.txt' '-o' '/tmp/graph12790212434101505538.bin' '-w' '/tmp/graph12790212434101505538.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12790212434101505538.bin' '-l' '-1' '-v' '-w' '/tmp/graph12790212434101505538.weights' '-q' '0' '-e' '0.001'
[2025-06-06 11:01:05] [INFO ] Decomposing Gal with order
[2025-06-06 11:01:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 11:01:06] [INFO ] Removed a total of 19266 redundant transitions.
[2025-06-06 11:01:06] [INFO ] Flatten gal took : 608 ms
[2025-06-06 11:01:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 237 labels/synchronizations in 44 ms.
[2025-06-06 11:01:14] [INFO ] Time to serialize gal into /tmp/CTLFireability12948338841724032260.gal : 19 ms
[2025-06-06 11:01:14] [INFO ] Time to serialize properties into /tmp/CTLFireability12078851139793254288.ctl : 109 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/CTLFireability12948338841724032260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12078851139793254288.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 12 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 11:01:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 11:01:44] [INFO ] Implicit Places using invariants in 93 ms returned []
[2025-06-06 11:01:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 11:01:45] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 11:01:47] [INFO ] Implicit Places using invariants and state equation in 3296 ms returned []
Implicit Place search using SMT with State Equation took 3390 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 11:01:47] [INFO ] Invariant cache hit.
[2025-06-06 11:01:47] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30096 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30099 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 70056ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 70069ms
Finished structural reductions in LTL mode , in 1 iterations and 73485 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 11:02:58] [INFO ] Flatten gal took : 135 ms
[2025-06-06 11:02:58] [INFO ] Flatten gal took : 189 ms
[2025-06-06 11:02:58] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 11:02:59] [INFO ] Flatten gal took : 178 ms
[2025-06-06 11:02:59] [INFO ] Flatten gal took : 188 ms
[2025-06-06 11:02:59] [INFO ] Time to serialize gal into /tmp/CTLFireability7529648111056205409.gal : 31 ms
[2025-06-06 11:02:59] [INFO ] Time to serialize properties into /tmp/CTLFireability37539579164032261.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/CTLFireability7529648111056205409.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability37539579164032261.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,7.51552,134232,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: AF(EG(EX(((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(State_251>=1)))||(((State_62>=1)&&(State_69>=1))||((State_164>...298646
=> equivalent forward existential formula: [FwdG(Init,!(EG(EX(((((((((((((((((State_195>=1)&&(State_210>=1))||((State_213>=1)&&(State_251>=1)))||(((State_6...295273
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 11:03:29] [INFO ] Flatten gal took : 181 ms
[2025-06-06 11:03:29] [INFO ] Applying decomposition
[2025-06-06 11:03:29] [INFO ] Flatten gal took : 190 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/graph10813101987218091800.txt' '-o' '/tmp/graph10813101987218091800.bin' '-w' '/tmp/graph10813101987218091800.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10813101987218091800.bin' '-l' '-1' '-v' '-w' '/tmp/graph10813101987218091800.weights' '-q' '0' '-e' '0.001'
[2025-06-06 11:03:30] [INFO ] Decomposing Gal with order
[2025-06-06 11:03:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 11:03:30] [INFO ] Removed a total of 19228 redundant transitions.
[2025-06-06 11:03:30] [INFO ] Flatten gal took : 376 ms
[2025-06-06 11:03:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 48 ms.
[2025-06-06 11:03:33] [INFO ] Time to serialize gal into /tmp/CTLFireability6615427763659622070.gal : 23 ms
[2025-06-06 11:03:33] [INFO ] Time to serialize properties into /tmp/CTLFireability4828644391216882853.ctl : 28 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/CTLFireability6615427763659622070.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4828644391216882853.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 : 441/441 places, 8421/8421 transitions.
Applied a total of 0 rules in 12 ms. Remains 441 /441 variables (removed 0) and now considering 8421/8421 (removed 0) transitions.
[2025-06-06 11:04:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 11:04:03] [INFO ] Implicit Places using invariants in 79 ms returned []
[2025-06-06 11:04:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 11:04:04] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2025-06-06 11:04:06] [INFO ] Implicit Places using invariants and state equation in 3043 ms returned []
Implicit Place search using SMT with State Equation took 3126 ms to find 0 implicit places.
Running 8401 sub problems to find dead transitions.
[2025-06-06 11:04:06] [INFO ] Invariant cache hit.
[2025-06-06 11:04:06] [INFO ] State equation strengthened by 8020 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30096 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 8401/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/441 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 8401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 441/8862 variables, and 21 constraints, problems are : Problem set: 0 solved, 8401 unsolved in 30093 ms.
Refiners :[Positive P Invariants (semi-flows): 21/21 constraints, State Equation: 0/441 constraints, ReadFeed: 0/8020 constraints, PredecessorRefiner: 0/8401 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69818ms problems are : Problem set: 0 solved, 8401 unsolved
Search for dead transitions found 0 dead transitions in 69829ms
Finished structural reductions in LTL mode , in 1 iterations and 72983 ms. Remains : 441/441 places, 8421/8421 transitions.
[2025-06-06 11:05:16] [INFO ] Flatten gal took : 118 ms
[2025-06-06 11:05:16] [INFO ] Flatten gal took : 160 ms
[2025-06-06 11:05:17] [INFO ] Input system was already deterministic with 8421 transitions.
[2025-06-06 11:05:17] [INFO ] Flatten gal took : 154 ms
[2025-06-06 11:05:17] [INFO ] Flatten gal took : 166 ms
[2025-06-06 11:05:17] [INFO ] Time to serialize gal into /tmp/CTLFireability11157014662467911928.gal : 24 ms
[2025-06-06 11:05:17] [INFO ] Time to serialize properties into /tmp/CTLFireability1690274473964451167.ctl : 19 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/CTLFireability11157014662467911928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1690274473964451167.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44663e+10,6.99078,134216,2,20851,5,65754,6,0,10188,36317,0


Converting to forward existential form...Done !
original formula: EF((((((!(E((AF((((((((State_6>=1)&&(State_426>=1))||((State_14>=1)&&(State_434>=1)))||(((State_5>=1)&&(State_425>=1))||((State_7>=1)&&(S...302251
=> equivalent forward existential formula: [((((((FwdU(Init,TRUE) * (((((State_12<1)||(State_432<1))&&((State_16<1)||(State_436<1)))&&(((State_20<1)||(Stat...299860
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 11:05:47] [INFO ] Flatten gal took : 157 ms
[2025-06-06 11:05:47] [INFO ] Applying decomposition
[2025-06-06 11:05:47] [INFO ] Flatten gal took : 160 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/graph14750069191429456142.txt' '-o' '/tmp/graph14750069191429456142.bin' '-w' '/tmp/graph14750069191429456142.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14750069191429456142.bin' '-l' '-1' '-v' '-w' '/tmp/graph14750069191429456142.weights' '-q' '0' '-e' '0.001'
[2025-06-06 11:05:48] [INFO ] Decomposing Gal with order
[2025-06-06 11:05:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 11:05:48] [INFO ] Removed a total of 19266 redundant transitions.
[2025-06-06 11:05:48] [INFO ] Flatten gal took : 352 ms
[2025-06-06 11:05:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 42 ms.
[2025-06-06 11:05:49] [INFO ] Time to serialize gal into /tmp/CTLFireability2321964618402923233.gal : 24 ms
[2025-06-06 11:05:49] [INFO ] Time to serialize properties into /tmp/CTLFireability1335736102710203771.ctl : 25 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/CTLFireability2321964618402923233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1335736102710203771.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.
[2025-06-06 11:06:23] [INFO ] Flatten gal took : 2535 ms
[2025-06-06 11:06:48] [INFO ] Flatten gal took : 2544 ms
[2025-06-06 11:07:13] [INFO ] Applying decomposition
[2025-06-06 11:07:16] [INFO ] Flatten gal took : 2835 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/graph1098078820331201112.txt' '-o' '/tmp/graph1098078820331201112.bin' '-w' '/tmp/graph1098078820331201112.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1098078820331201112.bin' '-l' '-1' '-v' '-w' '/tmp/graph1098078820331201112.weights' '-q' '0' '-e' '0.001'
[2025-06-06 11:07:20] [INFO ] Decomposing Gal with order
[2025-06-06 11:07:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 11:07:22] [INFO ] Removed a total of 19304 redundant transitions.
[2025-06-06 11:07:26] [INFO ] Flatten gal took : 3932 ms
[2025-06-06 11:07:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 34 ms.
[2025-06-06 11:07:48] [INFO ] Time to serialize gal into /tmp/CTLFireability11526548753941962870.gal : 20 ms
[2025-06-06 11:07:49] [INFO ] Time to serialize properties into /tmp/CTLFireability16107056727424845651.ctl : 1224 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/CTLFireability11526548753941962870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16107056727424845651.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="TokenRing-COL-020"
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 TokenRing-COL-020, 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 r240-tall-174915589500274"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-020.tgz
mv TokenRing-COL-020 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 ;