About the Execution of ITS-Tools for HypertorusGrid-PT-d2k2p1b00
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | F?FFTT?F??F??FT? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r114-tall-174876422400290.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 HypertorusGrid-PT-d2k2p1b00, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876422400290
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K 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 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 10 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rwxr-xr-x 1 mcc users 35K 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 HypertorusGrid-PT-d2k2p1b00-CTLFireability-2023-12
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2023-13
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2023-14
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2023-15
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-00
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-01
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-02
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-03
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-04
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-05
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-06
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-07
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-08
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-09
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-10
FORMULA_NAME HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748823758467
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypertorusGrid-PT-d2k2p1b00
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-02 00:22:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 00:22:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 00:22:40] [INFO ] Load time of PNML (sax parser for PT used): 53 ms
[2025-06-02 00:22:40] [INFO ] Transformed 52 places.
[2025-06-02 00:22:40] [INFO ] Transformed 64 transitions.
[2025-06-02 00:22:40] [INFO ] Parsed PT model containing 52 places and 64 transitions and 256 arcs in 161 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Support contains 50 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 8 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 52 cols
[2025-06-02 00:22:40] [INFO ] Computed 21 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:22:40] [INFO ] Implicit Places using invariants in 225 ms returned []
[2025-06-02 00:22:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:22:40] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:22:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1331 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1490 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2887ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2899ms
Finished structural reductions in LTL mode , in 1 iterations and 3285 ms. Remains : 52/52 places, 64/64 transitions.
Support contains 50 out of 52 places after structural reductions.
[2025-06-02 00:22:43] [INFO ] Flatten gal took : 22 ms
[2025-06-02 00:22:43] [INFO ] Flatten gal took : 10 ms
[2025-06-02 00:22:43] [INFO ] Input system was already deterministic with 64 transitions.
Reduction of identical properties reduced properties to check from 48 to 41
RANDOM walk for 2252 steps (3 resets) in 123 ms. (18 steps per ms) remains 0/41 properties
[2025-06-02 00:22:43] [INFO ] Flatten gal took : 6 ms
[2025-06-02 00:22:43] [INFO ] Flatten gal took : 7 ms
[2025-06-02 00:22:43] [INFO ] Input system was already deterministic with 64 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:22:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:22:44] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-02 00:22:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:22:44] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:22:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1023 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1396 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2435ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2435ms
Finished structural reductions in LTL mode , in 1 iterations and 2590 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:22:46] [INFO ] Flatten gal took : 9 ms
[2025-06-02 00:22:46] [INFO ] Flatten gal took : 6 ms
[2025-06-02 00:22:46] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:22:46] [INFO ] Flatten gal took : 13 ms
[2025-06-02 00:22:46] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:22:46] [INFO ] Time to serialize gal into /tmp/CTLFireability9083737959319853263.gal : 7 ms
[2025-06-02 00:22:46] [INFO ] Time to serialize properties into /tmp/CTLFireability1290279454520667647.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9083737959319853263.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1290279454520667647.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,5.17371e+10,0.449527,20272,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: (EF(AG(AX(((pbl_1_2<1)||(pi_d1_n1_1_2<1))))) * ((AF(AG(((pbl_1_2<1)||(po_d1_n1_2_2<1)))) + E(AG(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1))) U !(((...487
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(E(TRUE U !(!(EX(!(((pbl_1_2<1)||(pi_d1_n1_1_2<1)))))))))))] = FALSE * ([((Init * !((!(EG(...1556
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,26.6243,726600,1,0,34,3.43149e+06,54,13,1676,4.53923e+06,32
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:23:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:23:13] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-02 00:23:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:23:13] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:23:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 903 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1192 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2118ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2119ms
Finished structural reductions in LTL mode , in 1 iterations and 2288 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:23:15] [INFO ] Flatten gal took : 8 ms
[2025-06-02 00:23:15] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:23:15] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:23:15] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:23:15] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:23:15] [INFO ] Time to serialize gal into /tmp/CTLFireability15765578567998359964.gal : 2 ms
[2025-06-02 00:23:15] [INFO ] Time to serialize properties into /tmp/CTLFireability6794924000282963382.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/CTLFireability15765578567998359964.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6794924000282963382.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.418336,20320,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: ((EF(AX(((pbl_2_1>=1)&&(pi_d2_n1_2_1>=1)))) * EG(EF(((pbl_2_2>=1)&&(pi_d1_n1_2_2>=1))))) * EG(((pb_d2_n1_2_1>=1)&&(pol_d2_n1_2_1>=1))))
=> equivalent forward existential formula: [FwdG((Init * (E(TRUE U !(EX(!(((pbl_2_1>=1)&&(pi_d2_n1_2_1>=1)))))) * EG(E(TRUE U ((pbl_2_2>=1)&&(pi_d1_n1_2_2>...214
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 57/6/7
(forward)formula 0,1,16.8385,498516,1,0,15,2.56127e+06,31,8,1726,2.95191e+06,16
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:23:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:23:32] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-06-02 00:23:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:23:32] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:23:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 915 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1285 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2218ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2219ms
Finished structural reductions in LTL mode , in 1 iterations and 2334 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:23:35] [INFO ] Flatten gal took : 6 ms
[2025-06-02 00:23:35] [INFO ] Flatten gal took : 6 ms
[2025-06-02 00:23:35] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:23:35] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:23:35] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:23:35] [INFO ] Time to serialize gal into /tmp/CTLFireability10182829437792496126.gal : 0 ms
[2025-06-02 00:23:35] [INFO ] Time to serialize properties into /tmp/CTLFireability16097912118131795703.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/CTLFireability10182829437792496126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16097912118131795703.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,5.17371e+10,0.406559,20272,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: (EX(AG(!(E(!(((pbl_1_2>=1)&&(pi_d1_n1_1_2>=1))) U EG(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1))))))) * EG(AG((AF(EX(((pb_d2_n2_2_2>=1)&&(pil_d2_n1...214
=> equivalent forward existential formula: [FwdG((Init * EX(!(E(TRUE U !(!(E(!(((pbl_1_2>=1)&&(pi_d1_n1_1_2>=1))) U EG(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1)))))...293
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 47/0/17
Detected timeout of ITS tools.
[2025-06-02 00:24:05] [INFO ] Flatten gal took : 8 ms
[2025-06-02 00:24:05] [INFO ] Applying decomposition
[2025-06-02 00:24:05] [INFO ] Flatten gal took : 6 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/graph1842901149471209472.txt' '-o' '/tmp/graph1842901149471209472.bin' '-w' '/tmp/graph1842901149471209472.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1842901149471209472.bin' '-l' '-1' '-v' '-w' '/tmp/graph1842901149471209472.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:24:05] [INFO ] Decomposing Gal with order
[2025-06-02 00:24:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:24:05] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-02 00:24:05] [INFO ] Flatten gal took : 50 ms
[2025-06-02 00:24:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-02 00:24:05] [INFO ] Time to serialize gal into /tmp/CTLFireability279638976316405967.gal : 2 ms
[2025-06-02 00:24:05] [INFO ] Time to serialize properties into /tmp/CTLFireability10187166088684325579.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/CTLFireability279638976316405967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10187166088684325579.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,5.17371e+10,4.53168,173216,79,48,172149,13841,119,1.51879e+06,31,194709,0
Converting to forward existential form...Done !
original formula: (EX(AG(!(E(!(((i1.u1.pbl_1_2>=1)&&(i1.u5.pi_d1_n1_1_2>=1))) U EG(((i3.u2.pbl_2_1>=1)&&(i3.u15.po_d2_n1_2_2>=1))))))) * EG(AG((AF(EX(((i2....264
=> equivalent forward existential formula: [FwdG((Init * EX(!(E(TRUE U !(!(E(!(((i1.u1.pbl_1_2>=1)&&(i1.u5.pi_d1_n1_1_2>=1))) U EG(((i3.u2.pbl_2_1>=1)&&(i3...343
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 13 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:24:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:24:35] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-06-02 00:24:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:24:35] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 00:24:35] [INFO ] Redundant transitions in 1 ms returned []
Running 48 sub problems to find dead transitions.
[2025-06-02 00:24:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1032 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1264 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2308ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2308ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 2440 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:24:37] [INFO ] Flatten gal took : 7 ms
[2025-06-02 00:24:37] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:24:37] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:24:37] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:24:37] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:24:37] [INFO ] Time to serialize gal into /tmp/CTLFireability16039122595208347546.gal : 1 ms
[2025-06-02 00:24:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9379463070958833524.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/CTLFireability16039122595208347546.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9379463070958833524.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.50434,20312,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: AG((E(E(((((pbl_2_1>=1)&&(pi_d1_n1_2_1>=1))&&((pbl_1_2>=1)&&(po_d2_n1_1_1>=1)))&&((pbl_2_2>=1)&&(pi_d2_n1_2_2>=1))) U AF(((pbl_2_2>=1)&&(...464
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(E(E(((((pbl_2_1>=1)&&(pi_d1_n1_2_1>=1))&&((pbl_1_2>=1)&&(po_d2_n1_1_1>=1)))&&((pbl_2_2>=...1880
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 47/0/17
Hit Full ! (commute/partial/dont) 14/240/50
(forward)formula 0,0,26.1637,695660,1,0,30,3.27363e+06,40,16,1780,4.44836e+06,23
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:25:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:25:04] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-06-02 00:25:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:25:04] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:25:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 892 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1328 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2230ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2231ms
Finished structural reductions in LTL mode , in 1 iterations and 2355 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:25:06] [INFO ] Flatten gal took : 8 ms
[2025-06-02 00:25:06] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:25:06] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:25:06] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:25:06] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:25:06] [INFO ] Time to serialize gal into /tmp/CTLFireability14062531759692454581.gal : 1 ms
[2025-06-02 00:25:06] [INFO ] Time to serialize properties into /tmp/CTLFireability14525994864941604002.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/CTLFireability14062531759692454581.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14525994864941604002.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,5.17371e+10,0.57792,20308,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: AX((EG((EF(((pbl_2_1<1)||(pi_d1_n1_2_1<1))) + EG(((pbl_1_1<1)||(po_d1_n1_2_1<1))))) * ((pbl_1_1<1)||(po_d2_n1_1_2<1))))
=> equivalent forward existential formula: ([(EY(Init) * !(EG((E(TRUE U ((pbl_2_1<1)||(pi_d1_n1_2_1<1))) + EG(((pbl_1_1<1)||(po_d1_n1_2_1<1)))))))] = FALSE...216
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 47/0/17
Detected timeout of ITS tools.
[2025-06-02 00:25:36] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:25:36] [INFO ] Applying decomposition
[2025-06-02 00:25:36] [INFO ] Flatten gal took : 4 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/graph8510396899282032511.txt' '-o' '/tmp/graph8510396899282032511.bin' '-w' '/tmp/graph8510396899282032511.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8510396899282032511.bin' '-l' '-1' '-v' '-w' '/tmp/graph8510396899282032511.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:25:36] [INFO ] Decomposing Gal with order
[2025-06-02 00:25:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:25:36] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-02 00:25:36] [INFO ] Flatten gal took : 7 ms
[2025-06-02 00:25:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 00:25:36] [INFO ] Time to serialize gal into /tmp/CTLFireability10626339731867463158.gal : 2 ms
[2025-06-02 00:25:36] [INFO ] Time to serialize properties into /tmp/CTLFireability16952597417241106676.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10626339731867463158.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16952597417241106676.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,5.17371e+10,5.82154,188784,79,48,168026,14381,119,1.72516e+06,31,209064,0
Converting to forward existential form...Done !
original formula: AX((EG((EF(((i3.u3.pbl_2_1<1)||(i3.u8.pi_d1_n1_2_1<1))) + EG(((i1.u2.pbl_1_1<1)||(i1.u15.po_d1_n1_2_1<1))))) * ((i1.u2.pbl_1_1<1)||(i1.u1...175
=> equivalent forward existential formula: ([(EY(Init) * !(EG((E(TRUE U ((i3.u3.pbl_2_1<1)||(i3.u8.pi_d1_n1_2_1<1))) + EG(((i1.u2.pbl_1_1<1)||(i1.u15.po_d1...254
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:26:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:26:06] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-06-02 00:26:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:26:07] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:26:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 860 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1279 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2151ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2151ms
Finished structural reductions in LTL mode , in 1 iterations and 2276 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:26:09] [INFO ] Flatten gal took : 6 ms
[2025-06-02 00:26:09] [INFO ] Flatten gal took : 7 ms
[2025-06-02 00:26:09] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:26:09] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:26:09] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:26:09] [INFO ] Time to serialize gal into /tmp/CTLFireability2190841888091413419.gal : 1 ms
[2025-06-02 00:26:09] [INFO ] Time to serialize properties into /tmp/CTLFireability5905083389109449337.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/CTLFireability2190841888091413419.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5905083389109449337.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,5.17371e+10,0.458345,20308,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: AG(((AF(((pb_d1_n2_1_2>=1)&&(pil_d1_n1_2_2>=1))) + AX((((pbl_2_2>=1)&&(po_d1_n1_1_2>=1))||((pbl_1_2>=1)&&(pi_d2_n1_1_2>=1))))) + (EG(((pb...261
=> equivalent forward existential formula: [(EY(((FwdU(Init,TRUE) * !((EG(((pb_d1_n1_2_1<1)||(pol_d1_n1_2_1<1))) + (((pbl_1_2<1)||(po_d1_n1_2_2<1))&&((pbl_...327
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 57/0/7
Hit Full ! (commute/partial/dont) 57/0/7
Detected timeout of ITS tools.
[2025-06-02 00:26:39] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:26:39] [INFO ] Applying decomposition
[2025-06-02 00:26:39] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13029439856159363826.txt' '-o' '/tmp/graph13029439856159363826.bin' '-w' '/tmp/graph13029439856159363826.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13029439856159363826.bin' '-l' '-1' '-v' '-w' '/tmp/graph13029439856159363826.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:26:39] [INFO ] Decomposing Gal with order
[2025-06-02 00:26:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:26:39] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-02 00:26:39] [INFO ] Flatten gal took : 6 ms
[2025-06-02 00:26:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 00:26:39] [INFO ] Time to serialize gal into /tmp/CTLFireability16916053137820537333.gal : 1 ms
[2025-06-02 00:26:39] [INFO ] Time to serialize properties into /tmp/CTLFireability9767680844565811346.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/CTLFireability16916053137820537333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9767680844565811346.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,5.17371e+10,4.61586,172072,79,48,167559,13415,119,1.5216e+06,31,184290,0
Converting to forward existential form...Done !
original formula: AG(((AF(((i1.u1.pb_d1_n2_1_2>=1)&&(i2.u9.pil_d1_n1_2_2>=1))) + AX((((i2.u3.pbl_2_2>=1)&&(i2.u16.po_d1_n1_1_2>=1))||((i1.u1.pbl_1_2>=1)&&(...336
=> equivalent forward existential formula: [(EY(((FwdU(Init,TRUE) * !((EG(((i3.u2.pb_d1_n1_2_1<1)||(i0.u12.pol_d1_n1_2_1<1))) + (((i1.u1.pbl_1_2<1)||(i1.u1...402
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:27:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:27:09] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-02 00:27:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:27:09] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:27:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 870 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1250 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2132ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2133ms
Finished structural reductions in LTL mode , in 1 iterations and 2249 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:27:11] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:27:11] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:27:11] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:27:11] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:27:11] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:27:11] [INFO ] Time to serialize gal into /tmp/CTLFireability14726211792075510001.gal : 1 ms
[2025-06-02 00:27:11] [INFO ] Time to serialize properties into /tmp/CTLFireability11856187800308807011.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/CTLFireability14726211792075510001.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11856187800308807011.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,5.17371e+10,0.403392,20312,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: EX((AF((AX(((pbl_1_2>=1)&&(pi_d1_n1_1_2>=1))) * (((pb_d1_n1_2_1>=1)&&(pol_d1_n1_2_1>=1)) + AF(((pb_d2_n2_1_1<1)||(pil_d2_n1_1_2<1)))))) *...193
=> equivalent forward existential formula: [(EY((EY(Init) * !(EG(!((!(EX(!(((pbl_1_2>=1)&&(pi_d1_n1_1_2>=1))))) * (((pb_d1_n1_2_1>=1)&&(pol_d1_n1_2_1>=1)) ...256
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,2.44141,81908,1,0,21,410696,28,11,1605,523326,12
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 5 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:27:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:27:14] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-06-02 00:27:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:27:14] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 00:27:14] [INFO ] Redundant transitions in 0 ms returned []
Running 48 sub problems to find dead transitions.
[2025-06-02 00:27:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 900 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1246 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2154ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2155ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 2264 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:27:16] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:27:16] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:27:16] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:27:16] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:27:16] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:27:16] [INFO ] Time to serialize gal into /tmp/CTLFireability16400027343257653848.gal : 1 ms
[2025-06-02 00:27:16] [INFO ] Time to serialize properties into /tmp/CTLFireability16213630922939391520.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/CTLFireability16400027343257653848.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16213630922939391520.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,5.17371e+10,0.377954,20308,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: EF(((EF((EG(((pbl_2_2<1)||(pi_d2_n1_2_2<1))) + (((pbl_2_2<1)||(po_d2_n1_2_1<1))&&((pbl_2_2<1)||(pi_d2_n1_2_2<1))))) * EF((EF(((pb_d2_n2_2...318
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * (E(TRUE U (EG(((pbl_2_2<1)||(pi_d2_n1_2_2<1))) + (((pbl_2_2<1)||(po_d2_n1_2_1<1))&&((p...398
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 57/0/7
Hit Full ! (commute/partial/dont) 47/0/17
Detected timeout of ITS tools.
[2025-06-02 00:27:46] [INFO ] Flatten gal took : 9 ms
[2025-06-02 00:27:46] [INFO ] Applying decomposition
[2025-06-02 00:27:46] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1727135064957045774.txt' '-o' '/tmp/graph1727135064957045774.bin' '-w' '/tmp/graph1727135064957045774.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1727135064957045774.bin' '-l' '-1' '-v' '-w' '/tmp/graph1727135064957045774.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:27:46] [INFO ] Decomposing Gal with order
[2025-06-02 00:27:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:27:46] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-02 00:27:46] [INFO ] Flatten gal took : 6 ms
[2025-06-02 00:27:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 00:27:46] [INFO ] Time to serialize gal into /tmp/CTLFireability16764100643549983602.gal : 1 ms
[2025-06-02 00:27:46] [INFO ] Time to serialize properties into /tmp/CTLFireability10673388598022083516.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/CTLFireability16764100643549983602.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10673388598022083516.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,5.17371e+10,5.02659,173708,79,48,168320,13506,119,1.54382e+06,31,187068,0
Converting to forward existential form...Done !
original formula: EF(((EF((EG(((i2.u3.pbl_2_2<1)||(i2.u5.pi_d2_n1_2_2<1))) + (((i2.u3.pbl_2_2<1)||(i2.u19.po_d2_n1_2_1<1))&&((i2.u3.pbl_2_2<1)||(i2.u5.pi_d...405
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * (E(TRUE U (EG(((i2.u3.pbl_2_2<1)||(i2.u5.pi_d2_n1_2_2<1))) + (((i2.u3.pbl_2_2<1)||(i2....485
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 3
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:28:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:28:16] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-02 00:28:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:28:16] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:28:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 912 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1264 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2181ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2183ms
Finished structural reductions in LTL mode , in 1 iterations and 2287 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:28:18] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:28:18] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:28:18] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:28:18] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:28:18] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:28:18] [INFO ] Time to serialize gal into /tmp/CTLFireability9240993033341506984.gal : 0 ms
[2025-06-02 00:28:18] [INFO ] Time to serialize properties into /tmp/CTLFireability604831219934919286.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/CTLFireability9240993033341506984.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability604831219934919286.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.431982,20324,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: E(!(A(!((!((((pbl_2_2>=1)&&(pi_d2_n1_2_2>=1))&&((pbl_2_1>=1)&&(pi_d1_n1_2_1>=1)))) + (((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1)) * A(((pbl_2_2>=1)...304
=> equivalent forward existential formula: [(FwdU(Init,!(!((E(!(((pbl_2_2>=1)&&(pi_d2_n1_2_2>=1))) U (!(!((!((((pbl_2_2>=1)&&(pi_d2_n1_2_2>=1))&&((pbl_2_1>...558
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 57/0/7
Hit Full ! (commute/partial/dont) 57/0/7
Hit Full ! (commute/partial/dont) 47/0/17
Hit Full ! (commute/partial/dont) 47/0/17
Detected timeout of ITS tools.
[2025-06-02 00:28:48] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:28:48] [INFO ] Applying decomposition
[2025-06-02 00:28:48] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1143519964066510860.txt' '-o' '/tmp/graph1143519964066510860.bin' '-w' '/tmp/graph1143519964066510860.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1143519964066510860.bin' '-l' '-1' '-v' '-w' '/tmp/graph1143519964066510860.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:28:48] [INFO ] Decomposing Gal with order
[2025-06-02 00:28:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:28:48] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-02 00:28:48] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:28:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 00:28:48] [INFO ] Time to serialize gal into /tmp/CTLFireability301027439860464421.gal : 1 ms
[2025-06-02 00:28:48] [INFO ] Time to serialize properties into /tmp/CTLFireability9551242389099123438.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/CTLFireability301027439860464421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9551242389099123438.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,4.38859,159572,79,48,149711,12375,121,1.42011e+06,31,163424,0
Converting to forward existential form...Done !
original formula: E(!(A(!((!((((i3.u3.pbl_2_2>=1)&&(i3.u5.pi_d2_n1_2_2>=1))&&((i2.u2.pbl_2_1>=1)&&(i2.u8.pi_d1_n1_2_1>=1)))) + (((i0.u0.pbl_1_1>=1)&&(i0.u6...390
=> equivalent forward existential formula: [(FwdU(Init,!(!((E(!(((i3.u3.pbl_2_2>=1)&&(i3.u5.pi_d2_n1_2_2>=1))) U (!(!((!((((i3.u3.pbl_2_2>=1)&&(i3.u5.pi_d2...694
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:29:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:29:19] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-06-02 00:29:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:29:19] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:29:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 953 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1252 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2213ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2213ms
Finished structural reductions in LTL mode , in 1 iterations and 2315 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:29:21] [INFO ] Flatten gal took : 7 ms
[2025-06-02 00:29:21] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:29:21] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:29:21] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:29:21] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:29:21] [INFO ] Time to serialize gal into /tmp/CTLFireability2933022738822274530.gal : 1 ms
[2025-06-02 00:29:21] [INFO ] Time to serialize properties into /tmp/CTLFireability10273569657917770592.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/CTLFireability2933022738822274530.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10273569657917770592.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.403811,20324,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: EF((AG((((pbl_2_1>=1)&&(po_d1_n1_1_1>=1)) + ((((pbl_2_2>=1)&&(pi_d2_n1_2_2>=1))&&((pb_d2_n1_2_2>=1)&&(pol_d2_n1_2_2>=1))) * (((pbl_2_2>=1...304
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(E(TRUE U !((((pbl_2_1>=1)&&(po_d1_n1_1_1>=1)) + ((((pbl_2_2>=1)&&(pi_d2_n1_2_2>=1))&&((pb...374
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 47/14/17
(forward)formula 0,0,1.5862,49484,1,0,20,231221,26,7,1540,298743,13
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 5 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:29:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:29:23] [INFO ] Implicit Places using invariants in 39 ms returned []
[2025-06-02 00:29:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:29:23] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 00:29:23] [INFO ] Redundant transitions in 1 ms returned []
Running 48 sub problems to find dead transitions.
[2025-06-02 00:29:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 926 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1271 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2204ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2205ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 2318 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:29:25] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:29:25] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:29:25] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:29:25] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:29:25] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:29:25] [INFO ] Time to serialize gal into /tmp/CTLFireability13719548258382337100.gal : 1 ms
[2025-06-02 00:29:25] [INFO ] Time to serialize properties into /tmp/CTLFireability10498461727197496340.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/CTLFireability13719548258382337100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10498461727197496340.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,5.17371e+10,0.423744,20312,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: AG(A(((pbl_2_1>=1)&&(pi_d1_n1_2_1>=1)) U AF((!(AG(((pbl_1_2>=1)&&(pi_d2_n1_1_2>=1)))) + (((pb_d1_n2_1_2>=1)&&(pil_d1_n1_2_2>=1))&&(!((pb_...195
=> equivalent forward existential formula: ([FwdG((FwdU(FwdU(Init,TRUE),!(!(EG(!((!(!(E(TRUE U !(((pbl_1_2>=1)&&(pi_d2_n1_1_2>=1)))))) + (((pb_d1_n2_1_2>=1...615
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.620332,20440,1,0,11,90760,33,5,1607,101189,12
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2025-10 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 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:29:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:29:25] [INFO ] Implicit Places using invariants in 41 ms returned []
[2025-06-02 00:29:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:29:26] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:29:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 889 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1245 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2143ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2143ms
Finished structural reductions in LTL mode , in 1 iterations and 2248 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:29:28] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:29:28] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:29:28] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:29:28] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:29:28] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:29:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8786190620600632807.gal : 0 ms
[2025-06-02 00:29:28] [INFO ] Time to serialize properties into /tmp/CTLFireability8188250968898665457.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/CTLFireability8786190620600632807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8188250968898665457.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,5.17371e+10,0.44894,20320,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: !(A((((((!(((pb_d1_n2_1_2>=1)&&(pil_d1_n1_2_2>=1))) + AF((((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))&&((pb_d1_n2_2_2>=1)&&(pil_d1_n1_1_2>=1))))) *...370
=> equivalent forward existential formula: ([(EY(EY((((FwdU(Init,!(((pbl_2_1>=1)&&(pi_d1_n1_2_1>=1)))) * !(((pbl_2_1>=1)&&(pi_d1_n1_2_1>=1)))) * !(((((!(((...541
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 40/0/24
Detected timeout of ITS tools.
[2025-06-02 00:29:58] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:29:58] [INFO ] Applying decomposition
[2025-06-02 00:29:58] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11296669970547697400.txt' '-o' '/tmp/graph11296669970547697400.bin' '-w' '/tmp/graph11296669970547697400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11296669970547697400.bin' '-l' '-1' '-v' '-w' '/tmp/graph11296669970547697400.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:29:58] [INFO ] Decomposing Gal with order
[2025-06-02 00:29:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:29:58] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-02 00:29:58] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:29:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-02 00:29:58] [INFO ] Time to serialize gal into /tmp/CTLFireability2344188955158739192.gal : 1 ms
[2025-06-02 00:29:58] [INFO ] Time to serialize properties into /tmp/CTLFireability17035979821593067161.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/CTLFireability2344188955158739192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17035979821593067161.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,5.17371e+10,4.57833,178636,79,48,159489,13937,115,1.64183e+06,31,198476,0
Converting to forward existential form...Done !
original formula: !(A((((((!(((i0.u1.pb_d1_n2_1_2>=1)&&(i2.u8.pil_d1_n1_2_2>=1))) + AF((((i3.u0.pbl_1_1>=1)&&(i3.u4.pi_d1_n1_1_1>=1))&&((i2.u3.pb_d1_n2_2_2...469
=> equivalent forward existential formula: ([(EY(EY((((FwdU(Init,!(((i1.u2.pbl_2_1>=1)&&(i1.u5.pi_d1_n1_2_1>=1)))) * !(((i1.u2.pbl_2_1>=1)&&(i1.u5.pi_d1_n1...664
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:30:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:30:28] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-06-02 00:30:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:30:28] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:30:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 855 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1245 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2112ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2112ms
Finished structural reductions in LTL mode , in 1 iterations and 2222 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:30:30] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:30:30] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:30:30] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:30:30] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:30:30] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:30:30] [INFO ] Time to serialize gal into /tmp/CTLFireability18055011594598175267.gal : 1 ms
[2025-06-02 00:30:30] [INFO ] Time to serialize properties into /tmp/CTLFireability5634162532476477107.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/CTLFireability18055011594598175267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5634162532476477107.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.411103,20308,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: EF((AG(((((pbl_2_1>=1)&&(po_d2_n1_2_2>=1))&&((pb_d2_n2_1_1>=1)&&(pil_d2_n1_1_2>=1)))&&(((pbl_2_2<1)||(po_d1_n1_1_2<1))&&((pbl_2_2<1)||(po...222
=> equivalent forward existential formula: [(FwdU(EY((FwdU(Init,TRUE) * !(E(TRUE U !(((((pbl_2_1>=1)&&(po_d2_n1_2_2>=1))&&((pb_d2_n2_1_1>=1)&&(pil_d2_n1_1_...305
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.545634,20436,1,0,7,90760,15,1,1473,101189,5
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:30:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:30:31] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-06-02 00:30:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:30:31] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:30:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 903 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1221 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2131ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2131ms
Finished structural reductions in LTL mode , in 1 iterations and 2220 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:30:33] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:30:33] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:30:33] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:30:33] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:30:33] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:30:33] [INFO ] Time to serialize gal into /tmp/CTLFireability10881404849726553389.gal : 0 ms
[2025-06-02 00:30:33] [INFO ] Time to serialize properties into /tmp/CTLFireability6435282481809572240.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/CTLFireability10881404849726553389.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6435282481809572240.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.424137,20320,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: A(E(((AF((A(((pbl_2_2>=1)&&(po_d2_n1_2_1>=1)) U ((pbl_1_2>=1)&&(po_d1_n1_2_2>=1))) + AG(((pbl_2_2>=1)&&(pi_d1_n1_2_2>=1))))) * (pbl_1_1>=...536
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(!(E(TRUE U !(E(TRUE U (((pb_d2_n2_1_2>=1)&&(pil_d2_n1_1_1>=1))&&((pb_d1_n2_2_2>=1)&&(pil...1917
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-02 00:31:03] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:31:03] [INFO ] Applying decomposition
[2025-06-02 00:31:03] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2577030711724243577.txt' '-o' '/tmp/graph2577030711724243577.bin' '-w' '/tmp/graph2577030711724243577.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2577030711724243577.bin' '-l' '-1' '-v' '-w' '/tmp/graph2577030711724243577.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:31:03] [INFO ] Decomposing Gal with order
[2025-06-02 00:31:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:31:03] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-02 00:31:03] [INFO ] Flatten gal took : 4 ms
[2025-06-02 00:31:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-02 00:31:03] [INFO ] Time to serialize gal into /tmp/CTLFireability442652175272948383.gal : 1 ms
[2025-06-02 00:31:03] [INFO ] Time to serialize properties into /tmp/CTLFireability13515745021088930803.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/CTLFireability442652175272948383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13515745021088930803.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,5.17371e+10,4.70094,164124,79,48,148062,12423,115,1.48349e+06,31,170697,0
Converting to forward existential form...Done !
original formula: A(E(((AF((A(((i3.u3.pbl_2_2>=1)&&(i3.u18.po_d2_n1_2_1>=1)) U ((i1.u1.pbl_1_2>=1)&&(i1.u14.po_d1_n1_2_2>=1))) + AG(((i3.u3.pbl_2_2>=1)&&(i...687
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(!(E(TRUE U !(E(TRUE U (((i1.u1.pb_d2_n2_1_2>=1)&&(i0.u8.pil_d2_n1_1_1>=1))&&((i3.u3.pb_d...2336
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:31:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:31:33] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-06-02 00:31:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:31:33] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 00:31:33] [INFO ] Redundant transitions in 1 ms returned []
Running 48 sub problems to find dead transitions.
[2025-06-02 00:31:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 925 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1235 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2167ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2168ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 2286 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:31:35] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:31:35] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:31:35] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:31:35] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:31:35] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:31:35] [INFO ] Time to serialize gal into /tmp/CTLFireability4015529012949998635.gal : 0 ms
[2025-06-02 00:31:35] [INFO ] Time to serialize properties into /tmp/CTLFireability278121602080906070.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/CTLFireability4015529012949998635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability278121602080906070.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.413869,20312,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: EF(AG(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.605154,20440,1,0,7,90760,15,1,1473,101189,5
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2025-06-02 00:31:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:31:36] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-02 00:31:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:31:36] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2025-06-02 00:31:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (OVERLAPS) 0/116 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 73 constraints, problems are : Problem set: 0 solved, 48 unsolved in 911 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 1 (OVERLAPS) 28/48 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 3 (OVERLAPS) 4/52 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 5 (OVERLAPS) 64/116 variables, 52/73 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 48/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
At refinement iteration 8 (OVERLAPS) 0/116 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 48 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 121 constraints, problems are : Problem set: 0 solved, 48 unsolved in 1227 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2145ms problems are : Problem set: 0 solved, 48 unsolved
Search for dead transitions found 0 dead transitions in 2146ms
Finished structural reductions in LTL mode , in 1 iterations and 2255 ms. Remains : 52/52 places, 64/64 transitions.
[2025-06-02 00:31:38] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:31:38] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:31:38] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 00:31:38] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:31:38] [INFO ] Flatten gal took : 2 ms
[2025-06-02 00:31:38] [INFO ] Time to serialize gal into /tmp/CTLFireability16251742908460186765.gal : 0 ms
[2025-06-02 00:31:38] [INFO ] Time to serialize properties into /tmp/CTLFireability2840729190450449741.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/CTLFireability16251742908460186765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2840729190450449741.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.415108,20312,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: !(E(E(!((((pb_d2_n1_2_2>=1)&&(pol_d2_n1_2_2>=1))||((((!((pbl_2_2>=1)&&(pi_d1_n1_2_2>=1)))&&(pbl_1_2>=1))&&((po_d1_n1_2_2>=1)&&(pbl_1_1>=1...321
=> equivalent forward existential formula: [(FwdU(Init,E(!((((pb_d2_n1_2_2>=1)&&(pol_d2_n1_2_2>=1))||((((!((pbl_2_2>=1)&&(pi_d1_n1_2_2>=1)))&&(pbl_1_2>=1))...393
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 13/44/51
(forward)formula 0,0,6.13428,201832,1,0,14,857035,30,4,1549,1.47317e+06,15
FORMULA HypertorusGrid-PT-d2k2p1b00-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2025-06-02 00:31:44] [INFO ] Flatten gal took : 5 ms
[2025-06-02 00:31:44] [INFO ] Flatten gal took : 3 ms
[2025-06-02 00:31:44] [INFO ] Applying decomposition
[2025-06-02 00:31:44] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4123395050800471447.txt' '-o' '/tmp/graph4123395050800471447.bin' '-w' '/tmp/graph4123395050800471447.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4123395050800471447.bin' '-l' '-1' '-v' '-w' '/tmp/graph4123395050800471447.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:31:44] [INFO ] Decomposing Gal with order
[2025-06-02 00:31:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:31:44] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-02 00:31:44] [INFO ] Flatten gal took : 7 ms
[2025-06-02 00:31:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-02 00:31:44] [INFO ] Time to serialize gal into /tmp/CTLFireability6417568967914696081.gal : 1 ms
[2025-06-02 00:31:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8937291394376351900.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/CTLFireability6417568967914696081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8937291394376351900.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 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,4.99839,177260,79,48,168492,14135,123,1.58343e+06,31,201198,0
Converting to forward existential form...Done !
original formula: (EX(AG(!(E(!(((i0.u0.pbl_1_2>=1)&&(i0.u9.pi_d1_n1_1_2>=1))) U EG(((i1.u1.pbl_2_1>=1)&&(i1.u15.po_d2_n1_2_2>=1))))))) * EG(AG((AF(EX(((i2....263
=> equivalent forward existential formula: [FwdG((Init * EX(!(E(TRUE U !(!(E(!(((i0.u0.pbl_1_2>=1)&&(i0.u9.pi_d1_n1_1_2>=1))) U EG(((i1.u1.pbl_2_1>=1)&&(i1...342
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Detected timeout of ITS tools.
[2025-06-02 00:54:46] [INFO ] Flatten gal took : 6 ms
[2025-06-02 00:54:46] [INFO ] Time to serialize gal into /tmp/CTLFireability8289628484365998424.gal : 0 ms
[2025-06-02 00:54:46] [INFO ] Time to serialize properties into /tmp/CTLFireability12392565166646760032.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/CTLFireability8289628484365998424.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12392565166646760032.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 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,0.417432,20356,2,1340,5,90760,6,0,275,101189,0
Converting to forward existential form...Done !
original formula: (EX(AG(!(E(!(((pbl_1_2>=1)&&(pi_d1_n1_1_2>=1))) U EG(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1))))))) * EG(AG((AF(EX(((pb_d2_n2_2_2>=1)&&(pil_d2_n1...214
=> equivalent forward existential formula: [FwdG((Init * EX(!(E(TRUE U !(!(E(!(((pbl_1_2>=1)&&(pi_d1_n1_1_2>=1))) U EG(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1)))))...293
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 47/0/17
Detected timeout of ITS tools.
[2025-06-02 01:17:50] [INFO ] Flatten gal took : 244 ms
[2025-06-02 01:17:50] [INFO ] Input system was already deterministic with 64 transitions.
[2025-06-02 01:17:51] [INFO ] Transformed 52 places.
[2025-06-02 01:17:51] [INFO ] Transformed 64 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-02 01:17:51] [INFO ] Time to serialize gal into /tmp/CTLFireability4122875198618542564.gal : 10 ms
[2025-06-02 01:17:51] [INFO ] Time to serialize properties into /tmp/CTLFireability11926452034210344220.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4122875198618542564.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11926452034210344220.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.17371e+10,24.8445,595152,2,192608,5,4.11292e+06,6,0,275,2.63061e+06,0
Converting to forward existential form...Done !
original formula: (EX(AG(!(E(!(((pbl_1_2>=1)&&(pi_d1_n1_1_2>=1))) U EG(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1))))))) * EG(AG((AF(EX(((pb_d2_n2_2_2>=1)&&(pil_d2_n1...214
=> equivalent forward existential formula: [FwdG((Init * EX(!(E(TRUE U !(!(E(!(((pbl_1_2>=1)&&(pi_d1_n1_1_2>=1))) U EG(((pbl_2_1>=1)&&(po_d2_n1_2_2>=1)))))...293
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 47/0/17
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HypertorusGrid-PT-d2k2p1b00"
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 HypertorusGrid-PT-d2k2p1b00, 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 r114-tall-174876422400290"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d2k2p1b00.tgz
mv HypertorusGrid-PT-d2k2p1b00 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 ;