About the Execution of ITS-Tools for FlexibleBarrier-PT-16a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 981782.00 | 0.00 | 0.00 | TTFFFFTFFFFTTFFF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102600498.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 FlexibleBarrier-PT-16a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102600498
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 676K
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 214K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2023-12
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2023-13
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2023-14
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2023-15
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-00
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-01
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-02
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-03
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-04
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-05
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-06
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-07
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-08
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-09
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-10
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748956717827
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-16a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-03 13:18:40] [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]
[2025-06-03 13:18:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 13:18:40] [INFO ] Load time of PNML (sax parser for PT used): 224 ms
[2025-06-03 13:18:40] [INFO ] Transformed 195 places.
[2025-06-03 13:18:40] [INFO ] Transformed 724 transitions.
[2025-06-03 13:18:40] [INFO ] Found NUPN structural information;
[2025-06-03 13:18:40] [INFO ] Parsed PT model containing 195 places and 724 transitions and 3489 arcs in 447 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
Ensure Unique test removed 226 transitions
Reduce redundant transitions removed 226 transitions.
Support contains 72 out of 195 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 498/498 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 195 transition count 482
Applied a total of 16 rules in 63 ms. Remains 195 /195 variables (removed 0) and now considering 482/498 (removed 16) transitions.
// Phase 1: matrix 482 rows 195 cols
[2025-06-03 13:18:41] [INFO ] Computed 18 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:18:41] [INFO ] Implicit Places using invariants in 466 ms returned []
[2025-06-03 13:18:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:18:42] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:18:42] [INFO ] Implicit Places using invariants and state equation in 871 ms returned []
Implicit Place search using SMT with State Equation took 1385 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:18:42] [INFO ] Invariant cache hit.
[2025-06-03 13:18:42] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
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 1.0)
(s10 0.0)
(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 1.0)
(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 0.0)
(s32 0.0)
(s33 1.0)
(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 1.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 1.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 1.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30079 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30027 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60625ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60651ms
Starting structural reductions in LTL mode, iteration 1 : 195/195 places, 482/498 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62152 ms. Remains : 195/195 places, 482/498 transitions.
Support contains 72 out of 195 places after structural reductions.
[2025-06-03 13:19:43] [INFO ] Flatten gal took : 94 ms
[2025-06-03 13:19:43] [INFO ] Flatten gal took : 49 ms
[2025-06-03 13:19:43] [INFO ] Input system was already deterministic with 482 transitions.
Support contains 71 out of 195 places (down from 72) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 103 to 98
RANDOM walk for 40000 steps (8 resets) in 3083 ms. (12 steps per ms) remains 2/98 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 248 ms. (160 steps per ms) remains 2/2 properties
[2025-06-03 13:19:44] [INFO ] Invariant cache hit.
[2025-06-03 13:19:44] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp57 is UNSAT
After SMT solving in domain Real declared 74/677 variables, and 17 constraints, problems are : Problem set: 2 solved, 0 unsolved in 52 ms.
Refiners :[Domain max(s): 10/195 constraints, Positive P Invariants (semi-flows): 7/18 constraints, State Equation: 0/195 constraints, ReadFeed: 0/321 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 69ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2025-06-03 13:19:44] [INFO ] Flatten gal took : 32 ms
[2025-06-03 13:19:44] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 13:19:45] [INFO ] Flatten gal took : 33 ms
[2025-06-03 13:19:45] [INFO ] Input system was already deterministic with 482 transitions.
Support contains 70 out of 195 places (down from 71) after GAL structural reductions.
Computed a total of 3 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 12 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:19:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:19:45] [INFO ] Implicit Places using invariants in 164 ms returned []
[2025-06-03 13:19:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:19:45] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:19:45] [INFO ] Implicit Places using invariants and state equation in 605 ms returned []
Implicit Place search using SMT with State Equation took 771 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:19:45] [INFO ] Invariant cache hit.
[2025-06-03 13:19:45] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30027 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30028 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60416ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60422ms
Finished structural reductions in LTL mode , in 1 iterations and 61211 ms. Remains : 195/195 places, 482/482 transitions.
[2025-06-03 13:20:46] [INFO ] Flatten gal took : 41 ms
[2025-06-03 13:20:46] [INFO ] Flatten gal took : 43 ms
[2025-06-03 13:20:46] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:20:46] [INFO ] Flatten gal took : 35 ms
[2025-06-03 13:20:46] [INFO ] Flatten gal took : 34 ms
[2025-06-03 13:20:46] [INFO ] Time to serialize gal into /tmp/CTLFireability15950621603859611667.gal : 32 ms
[2025-06-03 13:20:46] [INFO ] Time to serialize properties into /tmp/CTLFireability17649539184399993495.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15950621603859611667.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17649539184399993495.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,1.84884e+17,16.4446,338820,2,20418,5,1.95718e+06,6,0,1260,779798,0
Converting to forward existential form...Done !
original formula: EG(E((((EX((((p11==1)&&(p180==1))&&(p193==1))) * !(AX((p68==1)))) * ((p11==1)&&(p132==1))) * (((p193==1)&&(!(((p12==1)&&(p83==1))&&((p193...351
=> equivalent forward existential formula: [FwdG(Init,E((((EX((((p11==1)&&(p180==1))&&(p193==1))) * !(!(EX(!((p68==1)))))) * ((p11==1)&&(p132==1))) * (((p1...412
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-03 13:21:16] [INFO ] Flatten gal took : 34 ms
[2025-06-03 13:21:16] [INFO ] Applying decomposition
[2025-06-03 13:21:16] [INFO ] Flatten gal took : 31 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/graph6605182049466971292.txt' '-o' '/tmp/graph6605182049466971292.bin' '-w' '/tmp/graph6605182049466971292.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6605182049466971292.bin' '-l' '-1' '-v' '-w' '/tmp/graph6605182049466971292.weights' '-q' '0' '-e' '0.001'
[2025-06-03 13:21:17] [INFO ] Decomposing Gal with order
[2025-06-03 13:21:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 13:21:17] [INFO ] Removed a total of 719 redundant transitions.
[2025-06-03 13:21:18] [INFO ] Flatten gal took : 743 ms
[2025-06-03 13:21:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 54 ms.
[2025-06-03 13:21:18] [INFO ] Time to serialize gal into /tmp/CTLFireability5896585505076814115.gal : 20 ms
[2025-06-03 13:21:18] [INFO ] Time to serialize properties into /tmp/CTLFireability2026911262031241226.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/CTLFireability5896585505076814115.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2026911262031241226.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,0.241589,8156,131,23,9199,300,573,10617,57,545,0
Converting to forward existential form...Done !
original formula: EG(E((((EX((((i1.u2.p11==1)&&(i13.u44.p180==1))&&(i1.u2.p193==1))) * !(AX((i5.u16.p68==1)))) * ((i1.u2.p11==1)&&(i10.u32.p132==1))) * (((...518
=> equivalent forward existential formula: [FwdG(Init,E((((EX((((i1.u2.p11==1)&&(i13.u44.p180==1))&&(i1.u2.p193==1))) * !(!(EX(!((i5.u16.p68==1)))))) * ((i...579
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 0,0,0.292813,8412,1,0,9199,300,2277,10617,215,545,5677
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 13 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:21:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:21:19] [INFO ] Implicit Places using invariants in 179 ms returned []
[2025-06-03 13:21:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:21:19] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:21:19] [INFO ] Implicit Places using invariants and state equation in 744 ms returned []
Implicit Place search using SMT with State Equation took 927 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:21:19] [INFO ] Invariant cache hit.
[2025-06-03 13:21:19] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30028 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30033 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60326ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60329ms
Finished structural reductions in LTL mode , in 1 iterations and 61274 ms. Remains : 195/195 places, 482/482 transitions.
[2025-06-03 13:22:20] [INFO ] Flatten gal took : 37 ms
[2025-06-03 13:22:20] [INFO ] Flatten gal took : 33 ms
[2025-06-03 13:22:20] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:22:20] [INFO ] Flatten gal took : 27 ms
[2025-06-03 13:22:20] [INFO ] Flatten gal took : 25 ms
[2025-06-03 13:22:20] [INFO ] Time to serialize gal into /tmp/CTLFireability11316652159852319927.gal : 8 ms
[2025-06-03 13:22:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1746009046713688659.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/CTLFireability11316652159852319927.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1746009046713688659.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,17.6726,338080,2,20418,5,1.95718e+06,6,0,1260,779798,0
Converting to forward existential form...Done !
original formula: E(EF(EG((((p96==1)&&(p191==1)) * ((p193==1) * (!(((p71==1)&&(p193==1))) + AX((p123==1))))))) U AX((EG(AG((((p59==1)&&(p180==1))&&(p193==1...223
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U EG((((p96==1)&&(p191==1)) * ((p193==1) * (!(((p71==1)&&(p193==1))) + !(EX(!((p123==1)))))))...299
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,29.3819,357028,1,0,9,2.18704e+06,23,1,7388,779798,10
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Graph (trivial) has 160 edges and 195 vertex of which 48 / 195 are part of one of the 16 SCC in 6 ms
Free SCC test removed 32 places
Ensure Unique test removed 137 transitions
Reduce isomorphic transitions removed 137 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 33 place count 147 transition count 329
Drop transitions (Redundant composition of simpler transitions.) removed 120 transitions
Redundant transition composition rules discarded 120 transitions
Iterating global reduction 0 with 120 rules applied. Total rules applied 153 place count 147 transition count 209
Applied a total of 153 rules in 79 ms. Remains 147 /195 variables (removed 48) and now considering 209/482 (removed 273) transitions.
[2025-06-03 13:22:50] [INFO ] Flow matrix only has 194 transitions (discarded 15 similar events)
// Phase 1: matrix 194 rows 147 cols
[2025-06-03 13:22:50] [INFO ] Computed 18 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:22:50] [INFO ] Implicit Places using invariants in 175 ms returned [145]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 179 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 146/195 places, 209/482 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 146 transition count 193
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 130 transition count 193
Applied a total of 32 rules in 28 ms. Remains 130 /146 variables (removed 16) and now considering 193/209 (removed 16) transitions.
[2025-06-03 13:22:50] [INFO ] Flow matrix only has 178 transitions (discarded 15 similar events)
// Phase 1: matrix 178 rows 130 cols
[2025-06-03 13:22:50] [INFO ] Computed 17 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:22:50] [INFO ] Implicit Places using invariants in 154 ms returned []
[2025-06-03 13:22:50] [INFO ] Flow matrix only has 178 transitions (discarded 15 similar events)
[2025-06-03 13:22:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:22:50] [INFO ] State equation strengthened by 81 read => feed constraints.
[2025-06-03 13:22:50] [INFO ] Implicit Places using invariants and state equation in 358 ms returned []
Implicit Place search using SMT with State Equation took 515 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 130/195 places, 193/482 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 801 ms. Remains : 130/195 places, 193/482 transitions.
[2025-06-03 13:22:50] [INFO ] Flatten gal took : 11 ms
[2025-06-03 13:22:50] [INFO ] Flatten gal took : 9 ms
[2025-06-03 13:22:50] [INFO ] Input system was already deterministic with 193 transitions.
[2025-06-03 13:22:50] [INFO ] Flatten gal took : 9 ms
[2025-06-03 13:22:50] [INFO ] Flatten gal took : 9 ms
[2025-06-03 13:22:50] [INFO ] Time to serialize gal into /tmp/CTLFireability8637119495681549607.gal : 2 ms
[2025-06-03 13:22:50] [INFO ] Time to serialize properties into /tmp/CTLFireability15536626329476206918.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/CTLFireability8637119495681549607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15536626329476206918.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,2.81475e+14,0.903906,23228,2,1351,5,142356,6,0,697,48812,0
Converting to forward existential form...Done !
original formula: EG(EF(((p160==1)&&(p194==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((p160==1)&&(p194==1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.66917,32956,1,0,7,196092,18,1,3537,62296,11
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 3 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
// Phase 1: matrix 482 rows 195 cols
[2025-06-03 13:22:52] [INFO ] Computed 18 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:22:52] [INFO ] Implicit Places using invariants in 247 ms returned [194]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 249 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/195 places, 482/482 transitions.
Applied a total of 0 rules in 9 ms. Remains 194 /194 variables (removed 0) and now considering 482/482 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 262 ms. Remains : 194/195 places, 482/482 transitions.
[2025-06-03 13:22:52] [INFO ] Flatten gal took : 19 ms
[2025-06-03 13:22:52] [INFO ] Flatten gal took : 20 ms
[2025-06-03 13:22:52] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:22:52] [INFO ] Flatten gal took : 20 ms
[2025-06-03 13:22:52] [INFO ] Flatten gal took : 19 ms
[2025-06-03 13:22:52] [INFO ] Time to serialize gal into /tmp/CTLFireability15372566603055405732.gal : 5 ms
[2025-06-03 13:22:52] [INFO ] Time to serialize properties into /tmp/CTLFireability12728942151093077735.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/CTLFireability15372566603055405732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12728942151093077735.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,1.84884e+17,8.8406,200860,2,29901,5,1.16822e+06,6,0,1258,647365,0
Converting to forward existential form...Done !
original formula: E(((AG((((p35==1)&&(p108==1))&&(p193==1))) + !(AX(A((((p107==1)&&(p180==1))&&(p193==1)) U (((p60==1)&&(p155==1))&&(p193==1)))))) + ((((p9...732
=> equivalent forward existential formula: (([FwdG(((FwdU(Init,((!(E(TRUE U !((((p35==1)&&(p108==1))&&(p193==1))))) + !(!(EX(!(!((E(!((((p60==1)&&(p155==1)...3356
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 449/0/33
Hit Full ! (commute/partial/dont) 239/242/243
Detected timeout of ITS tools.
[2025-06-03 13:23:23] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:23:23] [INFO ] Applying decomposition
[2025-06-03 13:23:23] [INFO ] Flatten gal took : 13 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/graph15489305812359676907.txt' '-o' '/tmp/graph15489305812359676907.bin' '-w' '/tmp/graph15489305812359676907.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15489305812359676907.bin' '-l' '-1' '-v' '-w' '/tmp/graph15489305812359676907.weights' '-q' '0' '-e' '0.001'
[2025-06-03 13:23:23] [INFO ] Decomposing Gal with order
[2025-06-03 13:23:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 13:23:23] [INFO ] Removed a total of 660 redundant transitions.
[2025-06-03 13:23:23] [INFO ] Flatten gal took : 66 ms
[2025-06-03 13:23:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2025-06-03 13:23:23] [INFO ] Time to serialize gal into /tmp/CTLFireability1615676156583367096.gal : 8 ms
[2025-06-03 13:23:23] [INFO ] Time to serialize properties into /tmp/CTLFireability2760644096746101392.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/CTLFireability1615676156583367096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2760644096746101392.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,0.134764,6200,127,16,2655,247,519,3247,37,398,0
Converting to forward existential form...Done !
original formula: E(((AG((((i3.u14.p35==1)&&(i9.u44.p108==1))&&(i1.u4.p193==1))) + !(AX(A((((i9.u44.p107==1)&&(i1.u74.p180==1))&&(i1.u4.p193==1)) U (((i5.u...1085
=> equivalent forward existential formula: (([FwdG(((FwdU(Init,((!(E(TRUE U !((((i3.u14.p35==1)&&(i9.u44.p108==1))&&(i1.u4.p193==1))))) + !(!(EX(!(!((E(!((...4785
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,0.385872,9016,1,0,8438,247,2534,13796,137,398,15198
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 6 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:23:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:23:23] [INFO ] Implicit Places using invariants in 198 ms returned [194]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 200 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/195 places, 482/482 transitions.
Applied a total of 0 rules in 4 ms. Remains 194 /194 variables (removed 0) and now considering 482/482 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 211 ms. Remains : 194/195 places, 482/482 transitions.
[2025-06-03 13:23:23] [INFO ] Flatten gal took : 10 ms
[2025-06-03 13:23:23] [INFO ] Flatten gal took : 11 ms
[2025-06-03 13:23:23] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:23:24] [INFO ] Flatten gal took : 11 ms
[2025-06-03 13:23:24] [INFO ] Flatten gal took : 11 ms
[2025-06-03 13:23:24] [INFO ] Time to serialize gal into /tmp/CTLFireability4510618654599233014.gal : 3 ms
[2025-06-03 13:23:24] [INFO ] Time to serialize properties into /tmp/CTLFireability10636520931168390534.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/CTLFireability4510618654599233014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10636520931168390534.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,9.93755,200428,2,29901,5,1.16822e+06,6,0,1258,647365,0
Converting to forward existential form...Done !
original formula: EX(!(E(AG(EF((((p48==1)&&(p143==1))&&(p193==1)))) U EG((((p71==1)&&(p168==1))&&(p193==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(!(E(TRUE U !(E(TRUE U (((p48==1)&&(p143==1))&&(p193==1)))))) U EG((((p71==1)&&(p168==1))&&(p193...174
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-03 13:23:54] [INFO ] Flatten gal took : 10 ms
[2025-06-03 13:23:54] [INFO ] Applying decomposition
[2025-06-03 13:23:54] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6728180883378536251.txt' '-o' '/tmp/graph6728180883378536251.bin' '-w' '/tmp/graph6728180883378536251.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6728180883378536251.bin' '-l' '-1' '-v' '-w' '/tmp/graph6728180883378536251.weights' '-q' '0' '-e' '0.001'
[2025-06-03 13:23:54] [INFO ] Decomposing Gal with order
[2025-06-03 13:23:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 13:23:54] [INFO ] Removed a total of 660 redundant transitions.
[2025-06-03 13:23:54] [INFO ] Flatten gal took : 31 ms
[2025-06-03 13:23:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-03 13:23:54] [INFO ] Time to serialize gal into /tmp/CTLFireability3315195089585417467.gal : 5 ms
[2025-06-03 13:23:54] [INFO ] Time to serialize properties into /tmp/CTLFireability15357018174532160647.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/CTLFireability3315195089585417467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15357018174532160647.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,0.081479,6200,127,16,2443,216,520,3020,37,321,0
Converting to forward existential form...Done !
original formula: EX(!(E(AG(EF((((i4.u19.p48==1)&&(i12.u59.p143==1))&&(i1.u4.p193==1)))) U EG((((i6.u29.p71==1)&&(i1.u69.p168==1))&&(i1.u4.p193==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(!(E(TRUE U !(E(TRUE U (((i4.u19.p48==1)&&(i12.u59.p143==1))&&(i1.u4.p193==1)))))) U EG((((i6.u2...215
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,0.136032,6456,1,0,3162,216,2351,5015,134,321,6872
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 3 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:23:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:23:54] [INFO ] Implicit Places using invariants in 218 ms returned [194]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 220 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/195 places, 482/482 transitions.
Applied a total of 0 rules in 3 ms. Remains 194 /194 variables (removed 0) and now considering 482/482 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 226 ms. Remains : 194/195 places, 482/482 transitions.
[2025-06-03 13:23:54] [INFO ] Flatten gal took : 10 ms
[2025-06-03 13:23:54] [INFO ] Flatten gal took : 11 ms
[2025-06-03 13:23:54] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:23:54] [INFO ] Flatten gal took : 12 ms
[2025-06-03 13:23:54] [INFO ] Flatten gal took : 12 ms
[2025-06-03 13:23:54] [INFO ] Time to serialize gal into /tmp/CTLFireability18390330705572673668.gal : 3 ms
[2025-06-03 13:23:54] [INFO ] Time to serialize properties into /tmp/CTLFireability13047390375893004343.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/CTLFireability18390330705572673668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13047390375893004343.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,1.84884e+17,9.01102,200464,2,29901,5,1.16822e+06,6,0,1258,647365,0
Converting to forward existential form...Done !
original formula: AX(((EG(AX(((((p83==1)&&(p168==1))&&((p193==1)&&(p95==1)))&&((p156==1)&&(p193==1))))) + EX(AG((p109==0)))) + (((p12==1)&&(p47==1))&&(p193...162
=> equivalent forward existential formula: [(((EY(Init) * !((((p12==1)&&(p47==1))&&(p193==1)))) * !(EX(!(E(TRUE U !((p109==0))))))) * !(EG(!(EX(!(((((p83==...233
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,23.4891,420604,1,0,11,2.60344e+06,26,3,7210,702672,12
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 3 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:24:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:24:18] [INFO ] Implicit Places using invariants in 448 ms returned [193, 194]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 452 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/195 places, 482/482 transitions.
Applied a total of 0 rules in 3 ms. Remains 193 /193 variables (removed 0) and now considering 482/482 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 458 ms. Remains : 193/195 places, 482/482 transitions.
[2025-06-03 13:24:18] [INFO ] Flatten gal took : 9 ms
[2025-06-03 13:24:18] [INFO ] Flatten gal took : 10 ms
[2025-06-03 13:24:18] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:24:18] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:24:18] [INFO ] Flatten gal took : 11 ms
[2025-06-03 13:24:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1655641845026880385.gal : 2 ms
[2025-06-03 13:24:18] [INFO ] Time to serialize properties into /tmp/CTLFireability6585273945939498294.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/CTLFireability1655641845026880385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6585273945939498294.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,1.84884e+17,1.16416,31704,2,15154,5,170532,6,0,1256,100545,0
Converting to forward existential form...Done !
original formula: EF(AX(AG((p29==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !((p29==0))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,8.58916,221052,1,0,6,1.5441e+06,15,0,6044,176299,5
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 3 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:24:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:24:27] [INFO ] Implicit Places using invariants in 165 ms returned []
[2025-06-03 13:24:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:24:27] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:24:28] [INFO ] Implicit Places using invariants and state equation in 472 ms returned []
Implicit Place search using SMT with State Equation took 641 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:24:28] [INFO ] Invariant cache hit.
[2025-06-03 13:24:28] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30021 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30023 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60234ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60237ms
Finished structural reductions in LTL mode , in 1 iterations and 60883 ms. Remains : 195/195 places, 482/482 transitions.
[2025-06-03 13:25:28] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:25:28] [INFO ] Flatten gal took : 17 ms
[2025-06-03 13:25:28] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:25:28] [INFO ] Flatten gal took : 17 ms
[2025-06-03 13:25:28] [INFO ] Flatten gal took : 17 ms
[2025-06-03 13:25:28] [INFO ] Time to serialize gal into /tmp/CTLFireability733979693289694452.gal : 4 ms
[2025-06-03 13:25:28] [INFO ] Time to serialize properties into /tmp/CTLFireability13013817419537476471.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/CTLFireability733979693289694452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13013817419537476471.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,1.84884e+17,15.035,338668,2,20418,5,1.95718e+06,6,0,1260,779798,0
Converting to forward existential form...Done !
original formula: (AX((p20==1)) + (AG(EF(EX((((p95==0)||(p168==0))||(p193==0))))) * A(((EG((p130==1)) + AF((((p155==1)&&(p168==1))&&(p193==1)))) + ((((((p5...540
=> equivalent forward existential formula: ([(FwdU((Init * !(!(EX(!((p20==1)))))),TRUE) * !(E(TRUE U EX((((p95==0)||(p168==0))||(p193==0))))))] = FALSE * (...1291
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 230/0/252
Hit Full ! (commute/partial/dont) 463/0/19
Detected timeout of ITS tools.
[2025-06-03 13:25:58] [INFO ] Flatten gal took : 10 ms
[2025-06-03 13:25:58] [INFO ] Applying decomposition
[2025-06-03 13:25:58] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph473754324981339503.txt' '-o' '/tmp/graph473754324981339503.bin' '-w' '/tmp/graph473754324981339503.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph473754324981339503.bin' '-l' '-1' '-v' '-w' '/tmp/graph473754324981339503.weights' '-q' '0' '-e' '0.001'
[2025-06-03 13:25:58] [INFO ] Decomposing Gal with order
[2025-06-03 13:25:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 13:25:58] [INFO ] Removed a total of 719 redundant transitions.
[2025-06-03 13:25:58] [INFO ] Flatten gal took : 29 ms
[2025-06-03 13:25:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 12 ms.
[2025-06-03 13:25:58] [INFO ] Time to serialize gal into /tmp/CTLFireability1213028615280812653.gal : 4 ms
[2025-06-03 13:25:58] [INFO ] Time to serialize properties into /tmp/CTLFireability12258693696900125979.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/CTLFireability1213028615280812653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12258693696900125979.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,0.147302,8156,129,23,9052,348,576,10369,57,585,0
Converting to forward existential form...Done !
original formula: (AX((i2.i0.u3.p20==1)) + (AG(EF(EX((((i7.u23.p95==0)||(i12.u41.p168==0))||(i3.u11.p193==0))))) * A(((EG((i10.u32.p130==1)) + AF((((i11.u3...814
=> equivalent forward existential formula: ([(FwdU((Init * !(!(EX(!((i2.i0.u3.p20==1)))))),TRUE) * !(E(TRUE U EX((((i7.u23.p95==0)||(i12.u41.p168==0))||(i3...1843
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 0,1,0.241192,8412,1,0,9052,363,2560,10369,237,704,10021
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 2 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:25:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:25:59] [INFO ] Implicit Places using invariants in 143 ms returned []
[2025-06-03 13:25:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:25:59] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:25:59] [INFO ] Implicit Places using invariants and state equation in 623 ms returned []
Implicit Place search using SMT with State Equation took 769 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:25:59] [INFO ] Invariant cache hit.
[2025-06-03 13:25:59] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30023 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30025 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60325ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60329ms
Finished structural reductions in LTL mode , in 1 iterations and 61103 ms. Remains : 195/195 places, 482/482 transitions.
[2025-06-03 13:27:00] [INFO ] Flatten gal took : 14 ms
[2025-06-03 13:27:00] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:27:00] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:27:00] [INFO ] Flatten gal took : 19 ms
[2025-06-03 13:27:00] [INFO ] Flatten gal took : 26 ms
[2025-06-03 13:27:00] [INFO ] Time to serialize gal into /tmp/CTLFireability12008927965989257484.gal : 4 ms
[2025-06-03 13:27:00] [INFO ] Time to serialize properties into /tmp/CTLFireability16567261645768961525.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/CTLFireability12008927965989257484.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16567261645768961525.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,1.84884e+17,15.5486,337560,2,20418,5,1.95718e+06,6,0,1260,779798,0
Converting to forward existential form...Done !
original formula: EF((((AX(((((p148==1)&&(p194==1))||(p190==1)) * EF((p104==1)))) * AG(EX((((p11==0)||(p144==0))||(p193==0))))) * (EX((((p24==0)||(p131==0)...248
=> equivalent forward existential formula: [(EY((((FwdU(Init,TRUE) * (((p36==0)||(p107==0))||(p193==0))) * (!(EX(!(((((p148==1)&&(p194==1))||(p190==1)) * E...324
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,25.7777,355772,1,0,17,2.20224e+06,19,8,7382,779798,13
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Graph (trivial) has 141 edges and 195 vertex of which 30 / 195 are part of one of the 10 SCC in 1 ms
Free SCC test removed 20 places
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 162 transition count 404
Drop transitions (Redundant composition of simpler transitions.) removed 145 transitions
Redundant transition composition rules discarded 145 transitions
Iterating global reduction 0 with 145 rules applied. Total rules applied 172 place count 162 transition count 259
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 176 place count 162 transition count 259
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 179 place count 159 transition count 256
Iterating global reduction 0 with 3 rules applied. Total rules applied 182 place count 159 transition count 256
Applied a total of 182 rules in 72 ms. Remains 159 /195 variables (removed 36) and now considering 256/482 (removed 226) transitions.
[2025-06-03 13:27:26] [INFO ] Flow matrix only has 238 transitions (discarded 18 similar events)
// Phase 1: matrix 238 rows 159 cols
[2025-06-03 13:27:26] [INFO ] Computed 18 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:27:26] [INFO ] Implicit Places using invariants in 103 ms returned []
[2025-06-03 13:27:26] [INFO ] Flow matrix only has 238 transitions (discarded 18 similar events)
[2025-06-03 13:27:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:27:26] [INFO ] State equation strengthened by 125 read => feed constraints.
[2025-06-03 13:27:26] [INFO ] Implicit Places using invariants and state equation in 268 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 13:27:26] [INFO ] Redundant transitions in 14 ms returned []
Running 255 sub problems to find dead transitions.
[2025-06-03 13:27:26] [INFO ] Flow matrix only has 238 transitions (discarded 18 similar events)
[2025-06-03 13:27:26] [INFO ] Invariant cache hit.
[2025-06-03 13:27:26] [INFO ] State equation strengthened by 125 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 1 (OVERLAPS) 1/159 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 3 (OVERLAPS) 237/396 variables, 159/177 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/396 variables, 124/301 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/396 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 6 (OVERLAPS) 1/397 variables, 1/302 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/397 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 255 unsolved
(t67 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((t0 1.0)
(t1 1.0)
(t2 0.0)
(t3 0.0)
(t4 1.0)
(t5 0.0)
(t6 2.0)
(t7 2.0)
(t8 1.0)
(t9 0.0)
(t10 0.0)
(t11 1.0)
(t12 0.0)
(t13 0.0)
(t14 1.0)
(t15 0.0)
(t16 3.0)
(t17 1.0)
(t18 0.0)
(t19 0.0)
(t20 1.0)
(t21 1.0)
(t22 0.0)
(t23 0.0)
(t24 0.0)
(t25 1.0)
(t26 0.0)
(t27 2.0)
(t28 1.0)
(t29 0.0)
(t30 0.0)
(t31 0.0)
(t32 1.0)
(t33 0.0)
(t34 2.0)
(t35 2.0)
(t36 1.0)
(t37 0.0)
(t38 0.0)
(t39 1.0)
(t40 1.0)
(t41 0.0)
(t42 0.0)
(t43 1.0)
(t44 1.0)
(t45 0.0)
(t46 0.0)
(t47 1.0)
(t48 1.0)
(t49 0.0)
(t50 0.0)
(t51 1.0)
(t52 0.0)
(t53 2.0)
(t54 2.0)
(t55 1.0)
(t56 0.0)
(t57 0.0)
(t58 1.0)
(t59 1.0)
(t60 0.0)
(t61 0.0)
(t62 1.0)
(t63 1.0)
(t64 0.0)
(t65 0.0)
(t66 1.0)
(t67 1.0timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 397/397 variables, and 302 constraints, problems are : Problem set: 0 solved, 255 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 159/159 constraints, ReadFeed: 125/125 constraints, PredecessorRefiner: 255/255 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 255 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 1 (OVERLAPS) 1/159 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 3 (OVERLAPS) 237/396 variables, 159/177 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/396 variables, 124/301 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/396 variables, 255/556 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/396 variables, 0/556 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 7 (OVERLAPS) 1/397 variables, 1/557 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/397 variables, 0/557 constraints. Problems are: Problem set: 0 solved, 255 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 397/397 variables, and 557 constraints, problems are : Problem set: 0 solved, 255 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 159/159 constraints, ReadFeed: 125/125 constraints, PredecessorRefiner: 255/255 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60077ms problems are : Problem set: 0 solved, 255 unsolved
Search for dead transitions found 0 dead transitions in 60078ms
Starting structural reductions in SI_CTL mode, iteration 1 : 159/195 places, 256/482 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60544 ms. Remains : 159/195 places, 256/482 transitions.
[2025-06-03 13:28:26] [INFO ] Flatten gal took : 7 ms
[2025-06-03 13:28:26] [INFO ] Flatten gal took : 7 ms
[2025-06-03 13:28:26] [INFO ] Input system was already deterministic with 256 transitions.
[2025-06-03 13:28:26] [INFO ] Flatten gal took : 7 ms
[2025-06-03 13:28:26] [INFO ] Flatten gal took : 7 ms
[2025-06-03 13:28:26] [INFO ] Time to serialize gal into /tmp/CTLFireability7621377884819732684.gal : 2 ms
[2025-06-03 13:28:26] [INFO ] Time to serialize properties into /tmp/CTLFireability8365828094467482601.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/CTLFireability7621377884819732684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8365828094467482601.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.126e+15,3.11955,73220,2,3807,5,427740,6,0,880,192633,0
Converting to forward existential form...Done !
original formula: AG(E((((p11==1)&&(p144==1))&&(p193==1)) U !(E((p130==1) U (EG(((p158==1)&&(p194==1))) * E((((p132==1)&&(p191==1))&&(p193==1)) U (((p83==1...186
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((((p11==1)&&(p144==1))&&(p193==1)) U !(E((p130==1) U (EG(((p158==1)&&(p194==1))) * E((((...240
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 199/89/57
Hit Full ! (commute/partial/dont) 253/0/3
Hit Full ! (commute/partial/dont) 200/93/56
(forward)formula 0,0,4.3283,73220,1,0,17,427740,40,4,4764,192633,17
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 3 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
// Phase 1: matrix 482 rows 195 cols
[2025-06-03 13:28:31] [INFO ] Computed 18 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:28:31] [INFO ] Implicit Places using invariants in 161 ms returned []
[2025-06-03 13:28:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:28:31] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:28:31] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 642 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:28:31] [INFO ] Invariant cache hit.
[2025-06-03 13:28:31] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30014 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 1)
(t1 1)
(t2 1)
(t3 1)
(t4 1)
(t5 1)
(t6 0)
(t7 2)
(t8 36)
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(t10 1)
(t11 1)
(t12 1)
(t13 0)
(t14 1)
(t15 3)
(t16 0)
(t17 1)
(t18 1)
(t19 1)
(t20 1)
(t21 0)
(t22 1)
(t23 3)
(t24 1)
(t25 1)
(t26 1)
(t27 1)
(t28 1)
(t29 1)
(t30 1)
(t31 3)
(t32 1)
(t33 2)
(t34 0)
(t35 1)
(t36 1)
(t37 0)
(t38 1)
(t39 4)
(t40 1)
(t41 2)
(t42 1)
(t43 0)
(t44 0)
(t45 1)
(t46 1)
(t47 3)
(t48 1)
(t49 1)
(t50 1)
(t51 1)
(t52 1)
(t53 1)
(t54 1)
(t55 3)
(t56 0)
(t57 1)
(t58 1)
(t59 1)
(t60 1)
(t61 1)
(t62 0)
(t63 2)
(t64 1)
(t65 2)
(t66 1)
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(t464 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30026 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60218ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60221ms
Finished structural reductions in LTL mode , in 1 iterations and 60869 ms. Remains : 195/195 places, 482/482 transitions.
[2025-06-03 13:29:32] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:29:32] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:29:32] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:29:32] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:29:32] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:29:32] [INFO ] Time to serialize gal into /tmp/CTLFireability14039704619469901337.gal : 3 ms
[2025-06-03 13:29:32] [INFO ] Time to serialize properties into /tmp/CTLFireability17831296320305907596.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/CTLFireability14039704619469901337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17831296320305907596.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,1.84884e+17,15.1584,337976,2,20418,5,1.95718e+06,6,0,1260,779798,0
Converting to forward existential form...Done !
original formula: AX((((EF(EX((((p83==1)&&(p96==1))&&(p193==1)))) * (p36==1)) * ((p59==1)&&(p193==1))) * ((EF(((p178==1)||((p105==1)&&(p194==1)))) + ((!(A(...405
=> equivalent forward existential formula: ((([(EY(Init) * !(E(TRUE U EX((((p83==1)&&(p96==1))&&(p193==1))))))] = FALSE * [(EY(Init) * !((p36==1)))] = FALS...746
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 235/0/247
(forward)formula 0,0,26.8656,391656,1,0,17,2.47072e+06,35,6,7600,779798,17
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 4 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:29:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:29:59] [INFO ] Implicit Places using invariants in 145 ms returned []
[2025-06-03 13:29:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:29:59] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:30:00] [INFO ] Implicit Places using invariants and state equation in 641 ms returned []
Implicit Place search using SMT with State Equation took 799 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:30:00] [INFO ] Invariant cache hit.
[2025-06-03 13:30:00] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30023 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30022 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60230ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60232ms
Finished structural reductions in LTL mode , in 1 iterations and 61037 ms. Remains : 195/195 places, 482/482 transitions.
[2025-06-03 13:31:00] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:31:00] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:31:00] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:31:00] [INFO ] Flatten gal took : 18 ms
[2025-06-03 13:31:00] [INFO ] Flatten gal took : 30 ms
[2025-06-03 13:31:00] [INFO ] Time to serialize gal into /tmp/CTLFireability8984419854393234669.gal : 4 ms
[2025-06-03 13:31:00] [INFO ] Time to serialize properties into /tmp/CTLFireability9722704947444444208.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/CTLFireability8984419854393234669.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9722704947444444208.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,1.84884e+17,15.6374,337420,2,20418,5,1.95718e+06,6,0,1260,779798,0
Converting to forward existential form...Done !
original formula: EX((((p161==0)||(p194==0)) * (EF((p11==0)) + (EX((p109==1)) * (((EF((((p83==0)||(p156==0))||(p193==0))) + (p60==0)) + ((p143==0)||(p193==...213
=> equivalent forward existential formula: ([(FwdU((EY(Init) * ((p161==0)||(p194==0))),TRUE) * (p11==0))] != FALSE + ((([(FwdU(((EY(Init) * ((p161==0)||(p1...530
(forward)formula 0,1,25.0445,344844,1,0,10,1.96554e+06,10,2,2509,787575,5
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 4 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:31:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:31:25] [INFO ] Implicit Places using invariants in 157 ms returned []
[2025-06-03 13:31:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:31:25] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:31:26] [INFO ] Implicit Places using invariants and state equation in 561 ms returned []
Implicit Place search using SMT with State Equation took 729 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:31:26] [INFO ] Invariant cache hit.
[2025-06-03 13:31:26] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30022 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30023 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60283ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60285ms
Finished structural reductions in LTL mode , in 1 iterations and 61020 ms. Remains : 195/195 places, 482/482 transitions.
[2025-06-03 13:32:26] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:32:26] [INFO ] Flatten gal took : 22 ms
[2025-06-03 13:32:26] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:32:26] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:32:26] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:32:26] [INFO ] Time to serialize gal into /tmp/CTLFireability1813451369845951004.gal : 4 ms
[2025-06-03 13:32:26] [INFO ] Time to serialize properties into /tmp/CTLFireability2487741050568806845.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/CTLFireability1813451369845951004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2487741050568806845.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,1.84884e+17,15.7853,337744,2,20418,5,1.95718e+06,6,0,1260,779798,0
Converting to forward existential form...Done !
original formula: EF((E((((p119==1)&&(p168==1))&&(p193==1)) U ((p81==1)&&(p194==1))) * (A((p132==1) U (((p59==1)&&(p144==1))&&(p193==1))) + AG(((AX((((p84=...280
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * E((((p119==1)&&(p168==1))&&(p193==1)) U ((p81==1)&&(p194==1)))) * !(EG(!((((p59==1)&&(p14...548
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 235/0/247
Detected timeout of ITS tools.
[2025-06-03 13:32:56] [INFO ] Flatten gal took : 9 ms
[2025-06-03 13:32:56] [INFO ] Applying decomposition
[2025-06-03 13:32:56] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14530946747899349943.txt' '-o' '/tmp/graph14530946747899349943.bin' '-w' '/tmp/graph14530946747899349943.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14530946747899349943.bin' '-l' '-1' '-v' '-w' '/tmp/graph14530946747899349943.weights' '-q' '0' '-e' '0.001'
[2025-06-03 13:32:56] [INFO ] Decomposing Gal with order
[2025-06-03 13:32:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 13:32:56] [INFO ] Removed a total of 719 redundant transitions.
[2025-06-03 13:32:56] [INFO ] Flatten gal took : 42 ms
[2025-06-03 13:32:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 10 ms.
[2025-06-03 13:32:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14326159451775512565.gal : 5 ms
[2025-06-03 13:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability14535429441813374413.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/CTLFireability14326159451775512565.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14535429441813374413.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,0.143005,7764,130,23,7979,302,573,9780,57,555,0
Converting to forward existential form...Done !
original formula: EF((E((((i1.u29.p119==1)&&(i12.u41.p168==1))&&(i1.u2.p193==1)) U ((i7.u20.p81==1)&&(i0.i2.u30.p194==1))) * (A((i1.u32.p132==1) U (((i5.u1...419
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * E((((i1.u29.p119==1)&&(i12.u41.p168==1))&&(i1.u2.p193==1)) U ((i7.u20.p81==1)&&(i0.i2.u30...767
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 0,1,0.220577,8020,1,0,7979,302,2407,11216,234,579,7353
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 4 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:32:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:32:57] [INFO ] Implicit Places using invariants in 132 ms returned []
[2025-06-03 13:32:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:32:57] [INFO ] State equation strengthened by 321 read => feed constraints.
[2025-06-03 13:32:57] [INFO ] Implicit Places using invariants and state equation in 482 ms returned []
Implicit Place search using SMT with State Equation took 617 ms to find 0 implicit places.
Running 481 sub problems to find dead transitions.
[2025-06-03 13:32:57] [INFO ] Invariant cache hit.
[2025-06-03 13:32:57] [INFO ] State equation strengthened by 321 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 677/677 variables, and 729 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30021 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 481 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/194 variables, 194/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/194 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 2 (OVERLAPS) 1/195 variables, 18/212 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/195 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/195 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 5 (OVERLAPS) 482/677 variables, 195/408 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/677 variables, 321/729 constraints. Problems are: Problem set: 0 solved, 481 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/677 variables, 481/1210 constraints. Problems are: Problem set: 0 solved, 481 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 677/677 variables, and 1210 constraints, problems are : Problem set: 0 solved, 481 unsolved in 30021 ms.
Refiners :[Domain max(s): 195/195 constraints, Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 195/195 constraints, ReadFeed: 321/321 constraints, PredecessorRefiner: 481/481 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60180ms problems are : Problem set: 0 solved, 481 unsolved
Search for dead transitions found 0 dead transitions in 60181ms
Finished structural reductions in LTL mode , in 1 iterations and 60805 ms. Remains : 195/195 places, 482/482 transitions.
[2025-06-03 13:33:57] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:33:57] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:33:57] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:33:58] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:33:58] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:33:58] [INFO ] Time to serialize gal into /tmp/CTLFireability12280097705738545084.gal : 3 ms
[2025-06-03 13:33:58] [INFO ] Time to serialize properties into /tmp/CTLFireability17241035054114105804.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/CTLFireability12280097705738545084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17241035054114105804.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,1.84884e+17,15.5708,338088,2,20418,5,1.95718e+06,6,0,1260,779798,0
Converting to forward existential form...Done !
original formula: A(AG((p118==1)) U EG((EX(((((p146==1)&&(p194==1))||(p39==1))&&(!(((p35==1)&&(p108==1))&&(p193==1))))) * !((((p47==1)&&(p84==1))&&(p193==1...161
=> equivalent forward existential formula: [((Init * !(EG(!(EG((EX(((((p146==1)&&(p194==1))||(p39==1))&&(!(((p35==1)&&(p108==1))&&(p193==1))))) * !((((p47=...498
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-06-03 13:34:28] [INFO ] Flatten gal took : 10 ms
[2025-06-03 13:34:28] [INFO ] Applying decomposition
[2025-06-03 13:34:28] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4122408793421701590.txt' '-o' '/tmp/graph4122408793421701590.bin' '-w' '/tmp/graph4122408793421701590.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4122408793421701590.bin' '-l' '-1' '-v' '-w' '/tmp/graph4122408793421701590.weights' '-q' '0' '-e' '0.001'
[2025-06-03 13:34:28] [INFO ] Decomposing Gal with order
[2025-06-03 13:34:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 13:34:28] [INFO ] Removed a total of 719 redundant transitions.
[2025-06-03 13:34:28] [INFO ] Flatten gal took : 26 ms
[2025-06-03 13:34:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 7 ms.
[2025-06-03 13:34:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8590616079379201314.gal : 4 ms
[2025-06-03 13:34:28] [INFO ] Time to serialize properties into /tmp/CTLFireability9678199662175879768.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/CTLFireability8590616079379201314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9678199662175879768.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,0.135211,7776,130,23,8081,302,573,9631,57,559,0
Converting to forward existential form...Done !
original formula: A(AG((i9.u29.p118==1)) U EG((EX(((((i11.u36.p146==1)&&(i0.i2.u30.p194==1))||(i3.u9.p39==1))&&(!(((i2.u8.p35==1)&&(i8.u26.p108==1))&&(i1.u...231
=> equivalent forward existential formula: [((Init * !(EG(!(EG((EX(((((i11.u36.p146==1)&&(i0.i2.u30.p194==1))||(i3.u9.p39==1))&&(!(((i2.u8.p35==1)&&(i8.u26...694
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 0,0,0.289091,11616,1,0,14272,346,2590,26760,247,618,18846
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 482/482 transitions.
Applied a total of 0 rules in 3 ms. Remains 195 /195 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-03 13:34:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 13:34:28] [INFO ] Implicit Places using invariants in 266 ms returned [194]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 268 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/195 places, 482/482 transitions.
Applied a total of 0 rules in 5 ms. Remains 194 /194 variables (removed 0) and now considering 482/482 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 276 ms. Remains : 194/195 places, 482/482 transitions.
[2025-06-03 13:34:28] [INFO ] Flatten gal took : 23 ms
[2025-06-03 13:34:28] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:34:28] [INFO ] Input system was already deterministic with 482 transitions.
[2025-06-03 13:34:28] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:34:28] [INFO ] Flatten gal took : 15 ms
[2025-06-03 13:34:28] [INFO ] Time to serialize gal into /tmp/CTLFireability7718895522115479721.gal : 3 ms
[2025-06-03 13:34:28] [INFO ] Time to serialize properties into /tmp/CTLFireability2611641073497745261.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/CTLFireability7718895522115479721.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2611641073497745261.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,1.84884e+17,8.28661,201016,2,29901,5,1.16822e+06,6,0,1258,647365,0
Converting to forward existential form...Done !
original formula: E(EX(E((EF((((p84==1)&&(p119==1))&&(p193==1))) + A((p20==1) U (((p120==1)&&(p143==1))&&(p193==1)))) U !(EF((((p11==1)&&(p156==1))&&(p193=...845
=> equivalent forward existential formula: [(((FwdU(Init,EX(E((E(TRUE U (((p84==1)&&(p119==1))&&(p193==1))) + !((E(!((((p120==1)&&(p143==1))&&(p193==1))) U...1789
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 479/0/3
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 235/0/247
Detected timeout of ITS tools.
[2025-06-03 13:34:58] [INFO ] Flatten gal took : 9 ms
[2025-06-03 13:34:58] [INFO ] Applying decomposition
[2025-06-03 13:34:58] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15123905836056214296.txt' '-o' '/tmp/graph15123905836056214296.bin' '-w' '/tmp/graph15123905836056214296.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15123905836056214296.bin' '-l' '-1' '-v' '-w' '/tmp/graph15123905836056214296.weights' '-q' '0' '-e' '0.001'
[2025-06-03 13:34:59] [INFO ] Decomposing Gal with order
[2025-06-03 13:34:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 13:34:59] [INFO ] Removed a total of 657 redundant transitions.
[2025-06-03 13:34:59] [INFO ] Flatten gal took : 32 ms
[2025-06-03 13:34:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 13 ms.
[2025-06-03 13:34:59] [INFO ] Time to serialize gal into /tmp/CTLFireability8714553887632215217.gal : 5 ms
[2025-06-03 13:34:59] [INFO ] Time to serialize properties into /tmp/CTLFireability3830128798828783710.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/CTLFireability8714553887632215217.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3830128798828783710.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.84884e+17,0.21174,7452,165,19,7060,236,505,8427,44,376,0
Converting to forward existential form...Done !
original formula: E(EX(E((EF((((i7.u32.p84==1)&&(i10.u46.p119==1))&&(i1.u4.p193==1))) + A((i2.i0.u8.p20==1) U (((i10.u46.p120==1)&&(i1.u56.p143==1))&&(i1.u...1242
=> equivalent forward existential formula: [(((FwdU(Init,EX(E((E(TRUE U (((i7.u32.p84==1)&&(i10.u46.p119==1))&&(i1.u4.p193==1))) + !((E(!((((i10.u46.p120==...2536
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,0.417422,8732,1,0,7349,258,2734,19634,183,440,12034
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-03 13:34:59] [INFO ] Flatten gal took : 16 ms
[2025-06-03 13:34:59] [INFO ] Flatten gal took : 11 ms
Total runtime 979204 ms.
BK_STOP 1748957699609
--------------------
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="FlexibleBarrier-PT-16a"
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 FlexibleBarrier-PT-16a, 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 r086-smll-174860102600498"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-16a.tgz
mv FlexibleBarrier-PT-16a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;