About the Execution of ITS-Tools for NeoElection-COL-8
| 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 | TTTTF?TFTFT??TTT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r142-tall-174876811900089.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 NeoElection-COL-8, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r142-tall-174876811900089
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K 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 6.6K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 2 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 120K 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 NeoElection-COL-8-CTLCardinality-2025-00
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-01
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-02
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-03
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-04
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-05
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-06
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-07
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-08
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-09
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-10
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-11
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-12
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-13
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-14
FORMULA_NAME NeoElection-COL-8-CTLCardinality-2025-15
=== Now, execution of the tool begins
BK_START 1748800851790
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NeoElection-COL-8
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202505121319
[2025-06-01 18:00:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-01 18:00:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 18:00:53] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-01 18:00:53] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-01 18:00:53] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 627 ms
[2025-06-01 18:00:53] [INFO ] Detected 6 constant HL places corresponding to 5058 PT places.
[2025-06-01 18:00:53] [INFO ] Imported 18 HL places and 22 HL transitions for a total of 10062 PT places and 34578.0 transition bindings in 30 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
[2025-06-01 18:00:53] [INFO ] Built PT skeleton of HLPN with 18 places and 22 transitions 98 arcs in 4 ms.
[2025-06-01 18:00:53] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 14 stabilizing places and 8 stable transitions
Graph (complete) has 56 edges and 18 vertex of which 15 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Remains 16 properties that can be checked using skeleton over-approximation.
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 12 places and 7 transitions.
Ensure Unique test removed 8 transitions
Reduce redundant transitions removed 8 transitions.
FORMULA NeoElection-COL-8-CTLCardinality-2025-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 2 stabilizing places and 2 stable transitions
RANDOM walk for 40010 steps (854 resets) in 594 ms. (67 steps per ms) remains 12/18 properties
BEST_FIRST walk for 40004 steps (125 resets) in 173 ms. (229 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (141 resets) in 243 ms. (163 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (136 resets) in 314 ms. (126 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (128 resets) in 180 ms. (221 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40000 steps (568 resets) in 187 ms. (212 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 175 ms. (227 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40000 steps (568 resets) in 96 ms. (412 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (568 resets) in 87 ms. (454 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (125 resets) in 118 ms. (336 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (568 resets) in 106 ms. (373 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (130 resets) in 64 ms. (615 steps per ms) remains 11/11 properties
// Phase 1: matrix 7 rows 6 cols
[2025-06-01 18:00:54] [INFO ] Computed 1 invariants in 4 ms
[2025-06-01 18:00:54] [INFO ] State equation strengthened by 2 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Real declared 5/13 variables, and 1 constraints, problems are : Problem set: 11 solved, 0 unsolved in 168 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/6 constraints, ReadFeed: 0/2 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 204ms problems are : Problem set: 11 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 11 atomic propositions for a total of 12 simplifications.
FORMULA NeoElection-COL-8-CTLCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 18:00:54] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2025-06-01 18:00:54] [INFO ] Flatten gal took : 13 ms
[2025-06-01 18:00:54] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA NeoElection-COL-8-CTLCardinality-2025-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-CTLCardinality-2025-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-CTLCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-CTLCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-CTLCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 18:00:54] [INFO ] Flatten gal took : 1 ms
Domain [M(9), POS(8), M(9)] of place P_masterList breaks symmetries in sort M
Arc [15:1*[$m, (MOD (ADD $i 1) 8)]] contains successor/predecessor on variables of sort POS
Symmetric sort wr.t. initial and guards and successors and join/free detected :MT
Arc [9:1*[$m, $s, 3, 0]] contains constants of sort MT
Transition T_poll__handleAI1 : constants on arcs in [[9:1*[$m, $s, 3, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 2 subsets.
Arc [9:1*[$m, $s, 3, 0]] contains constants of sort MT
Transition T_poll__handleAI2 : constants on arcs in [[9:1*[$m, $s, 3, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 2 subsets.
Arc [9:1*[$m, $s, 4, 0]] contains constants of sort MT
Transition T_poll__handleAnnP1 : constants on arcs in [[9:1*[$m, $s, 4, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 3 subsets.
Arc [9:1*[$m, $s, 4, 0]] contains constants of sort MT
Transition T_poll__handleAnnP2 : constants on arcs in [[9:1*[$m, $s, 4, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 3 subsets.
Arc [9:1*[$m, $s, 1, 0]] contains constants of sort MT
Transition T_poll__handleAnsP1 : constants on arcs in [[9:1*[$m, $s, 1, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 4 subsets.
Arc [9:1*[$s, $m, 2, 0]] contains constants of sort MT
Transition T_poll__handleAnsP1 : constants on arcs in [[9:1*[$s, $m, 2, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 5 subsets.
Arc [9:1*[$m, $s, 1, $p]] contains constants of sort MT
Transition T_poll__handleAnsP2 : constants on arcs in [[9:1*[$m, $s, 1, $p]]] introduces in MT(6) partition with 1 elements that refines current partition to 5 subsets.
Arc [9:1*[$s, $m, 2, 0]] contains constants of sort MT
Transition T_poll__handleAnsP2 : constants on arcs in [[9:1*[$s, $m, 2, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 5 subsets.
Arc [9:1*[$m, $s, 1, $p]] contains constants of sort MT
Transition T_poll__handleAnsP3 : constants on arcs in [[9:1*[$m, $s, 1, $p]]] introduces in MT(6) partition with 1 elements that refines current partition to 5 subsets.
Arc [11:1*[$m, $s, 1, $p]] contains constants of sort MT
Transition T_poll__handleAnsP4 : constants on arcs in [[11:1*[$m, $s, 1, $p]]] introduces in MT(6) partition with 1 elements that refines current partition to 5 subsets.
Arc [9:1*[$s, $m, 2, 0]] contains constants of sort MT
Transition T_poll__handleAnsP4 : constants on arcs in [[9:1*[$s, $m, 2, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 5 subsets.
Arc [9:1*[$m, $s, 0, 0]] contains constants of sort MT
Transition T_poll__handleAskP : constants on arcs in [[9:1*[$m, $s, 0, 0]]] introduces in MT(6) partition with 1 elements that refines current partition to 6 subsets.
Symmetric sort wr.t. initial and guards and successors and join/free detected :STAGE
Arc [16:1*[$m, 0]] contains constants of sort STAGE
Transition T_poll__iAmPrimary : constants on arcs in [[16:1*[$m, 0]]] introduces in STAGE(3) partition with 1 elements that refines current partition to 2 subsets.
Arc [16:1*[$m, 1]] contains constants of sort STAGE
Transition T_poll__iAmPrimary : constants on arcs in [[16:1*[$m, 1]]] introduces in STAGE(3) partition with 1 elements that refines current partition to 3 subsets.
Symmetric sort wr.t. initial and guards and successors and join/free detected :NEGSTEP
Arc [8:1*[$m, $r, 1]] contains constants of sort NEGSTEP
Transition T_poll__handleAI1 : constants on arcs in [[8:1*[$m, $r, 1]]] introduces in NEGSTEP(3) partition with 1 elements that refines current partition to 2 subsets.
Arc [8:1*[$m, $r, 2]] contains constants of sort NEGSTEP
Transition T_poll__handleAI1 : constants on arcs in [[8:1*[$m, $r, 2]]] introduces in NEGSTEP(3) partition with 1 elements that refines current partition to 3 subsets.
Symmetric sort wr.t. initial and guards and successors and join/free detected :BOOL
Arc [7:1*[$m, 0, $pm]] contains constants of sort BOOL
Transition T_poll__handleAI2 : constants on arcs in [[7:1*[$m, 0, $pm]]] introduces in BOOL(2) partition with 1 elements that refines current partition to 2 subsets.
[2025-06-01 18:00:55] [INFO ] Unfolded HLPN to a Petri net with 10062 places and 19858 transitions 113083 arcs in 214 ms.
[2025-06-01 18:00:55] [INFO ] Unfolded 7 HLPN properties in 2 ms.
Deduced a syphon composed of 9487 places in 44 ms
Reduce places removed 9551 places and 18965 transitions.
Reduce places removed 9 places and 0 transitions.
Support contains 248 out of 502 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 502/502 places, 893/893 transitions.
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 446 transition count 893
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 104 place count 398 transition count 389
Iterating global reduction 1 with 48 rules applied. Total rules applied 152 place count 398 transition count 389
Applied a total of 152 rules in 33 ms. Remains 398 /502 variables (removed 104) and now considering 389/893 (removed 504) transitions.
[2025-06-01 18:00:55] [INFO ] Flow matrix only has 340 transitions (discarded 49 similar events)
// Phase 1: matrix 340 rows 398 cols
[2025-06-01 18:00:55] [INFO ] Computed 79 invariants in 28 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:00:55] [INFO ] Implicit Places using invariants in 343 ms returned [22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85]
Discarding 64 places :
Implicit Place search using SMT only with invariants took 354 ms to find 64 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 334/502 places, 389/893 transitions.
Applied a total of 0 rules in 5 ms. Remains 334 /334 variables (removed 0) and now considering 389/389 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 399 ms. Remains : 334/502 places, 389/893 transitions.
Support contains 248 out of 334 places after structural reductions.
[2025-06-01 18:00:55] [INFO ] Flatten gal took : 43 ms
[2025-06-01 18:00:55] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:00:55] [INFO ] Input system was already deterministic with 389 transitions.
RANDOM walk for 40000 steps (52 resets) in 1403 ms. (28 steps per ms) remains 4/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 170 ms. (233 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 147 ms. (270 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 129 ms. (307 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 147 ms. (270 steps per ms) remains 4/4 properties
[2025-06-01 18:00:56] [INFO ] Flow matrix only has 340 transitions (discarded 49 similar events)
// Phase 1: matrix 340 rows 334 cols
[2025-06-01 18:00:56] [INFO ] Computed 15 invariants in 5 ms
[2025-06-01 18:00:56] [INFO ] State equation strengthened by 28 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
After SMT solving in domain Real declared 96/674 variables, and 8 constraints, problems are : Problem set: 4 solved, 0 unsolved in 66 ms.
Refiners :[Positive P Invariants (semi-flows): 8/15 constraints, State Equation: 0/334 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 95ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 6 simplifications.
[2025-06-01 18:00:56] [INFO ] Flatten gal took : 23 ms
[2025-06-01 18:00:56] [INFO ] Flatten gal took : 22 ms
[2025-06-01 18:00:56] [INFO ] Input system was already deterministic with 389 transitions.
Computed a total of 334 stabilizing places and 389 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 334 transition count 389
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA NeoElection-COL-8-CTLCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-CTLCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-COL-8-CTLCardinality-2025-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 334/334 places, 389/389 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 284 transition count 318
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 284 transition count 318
Applied a total of 100 rules in 27 ms. Remains 284 /334 variables (removed 50) and now considering 318/389 (removed 71) transitions.
[2025-06-01 18:00:56] [INFO ] Flow matrix only has 269 transitions (discarded 49 similar events)
// Phase 1: matrix 269 rows 284 cols
[2025-06-01 18:00:56] [INFO ] Computed 15 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:00:56] [INFO ] Implicit Places using invariants in 158 ms returned []
[2025-06-01 18:00:56] [INFO ] Flow matrix only has 269 transitions (discarded 49 similar events)
[2025-06-01 18:00:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:00:57] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-06-01 18:00:57] [INFO ] Implicit Places using invariants and state equation in 698 ms returned []
Implicit Place search using SMT with State Equation took 860 ms to find 0 implicit places.
Running 310 sub problems to find dead transitions.
[2025-06-01 18:00:57] [INFO ] Flow matrix only has 269 transitions (discarded 49 similar events)
[2025-06-01 18:00:57] [INFO ] Invariant cache hit.
[2025-06-01 18:00:57] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/276 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/276 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (OVERLAPS) 8/284 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/284 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 310 unsolved
Problem TDEAD21 is UNSAT
At refinement iteration 4 (OVERLAPS) 269/553 variables, 284/299 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/553 variables, 7/306 constraints. Problems are: Problem set: 1 solved, 309 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 6 places in 110 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:06] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:07] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:07] [INFO ] Deduced a trap composed of 8 places in 87 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:07] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:07] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:07] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:07] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:09] [INFO ] Deduced a trap composed of 7 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:09] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:09] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:09] [INFO ] Deduced a trap composed of 7 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:09] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/553 variables, 20/326 constraints. Problems are: Problem set: 1 solved, 309 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:11] [INFO ] Deduced a trap composed of 6 places in 96 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:11] [INFO ] Deduced a trap composed of 6 places in 104 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:12] [INFO ] Deduced a trap composed of 6 places in 126 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:12] [INFO ] Deduced a trap composed of 6 places in 109 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:12] [INFO ] Deduced a trap composed of 6 places in 117 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:12] [INFO ] Deduced a trap composed of 6 places in 95 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:12] [INFO ] Deduced a trap composed of 6 places in 93 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:12] [INFO ] Deduced a trap composed of 8 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:12] [INFO ] Deduced a trap composed of 8 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:12] [INFO ] Deduced a trap composed of 8 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 8 places in 95 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:13] [INFO ] Deduced a trap composed of 9 places in 91 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/553 variables, 20/346 constraints. Problems are: Problem set: 1 solved, 309 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:15] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:15] [INFO ] Deduced a trap composed of 8 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 8 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 8 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 8 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 11 places in 90 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:16] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:17] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:17] [INFO ] Deduced a trap composed of 12 places in 97 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:17] [INFO ] Deduced a trap composed of 7 places in 104 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:17] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:17] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:17] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 11 places in 102 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/553 variables, 20/366 constraints. Problems are: Problem set: 1 solved, 309 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 9 places in 92 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:18] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 11 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:19] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/553 variables, 20/386 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/553 variables, 0/386 constraints. Problems are: Problem set: 1 solved, 309 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:26] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:26] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:26] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:26] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 553/553 variables, and 390 constraints, problems are : Problem set: 1 solved, 309 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 284/284 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 84/84 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 309 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/276 variables, 7/7 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/276 variables, 0/7 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 2 (OVERLAPS) 8/284 variables, 8/15 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/284 variables, 84/99 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/284 variables, 0/99 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 5 (OVERLAPS) 269/553 variables, 284/383 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/553 variables, 7/390 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/553 variables, 309/699 constraints. Problems are: Problem set: 1 solved, 309 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/553 variables, 0/699 constraints. Problems are: Problem set: 1 solved, 309 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:01:56] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 553/553 variables, and 700 constraints, problems are : Problem set: 1 solved, 309 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 284/284 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 309/310 constraints, Known Traps: 85/85 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60149ms problems are : Problem set: 1 solved, 309 unsolved
Search for dead transitions found 1 dead transitions in 60167ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in LTL mode, iteration 1 : 284/334 places, 317/389 transitions.
Applied a total of 0 rules in 4 ms. Remains 284 /284 variables (removed 0) and now considering 317/317 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61066 ms. Remains : 284/334 places, 317/389 transitions.
[2025-06-01 18:01:57] [INFO ] Flatten gal took : 16 ms
[2025-06-01 18:01:57] [INFO ] Flatten gal took : 23 ms
[2025-06-01 18:01:57] [INFO ] Input system was already deterministic with 317 transitions.
[2025-06-01 18:01:57] [INFO ] Flatten gal took : 16 ms
[2025-06-01 18:01:57] [INFO ] Flatten gal took : 16 ms
[2025-06-01 18:01:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality14848723920338083334.gal : 21 ms
[2025-06-01 18:01:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality18368161255232049843.ctl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14848723920338083334.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18368161255232049843.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:02:28] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:02:28] [INFO ] Applying decomposition
[2025-06-01 18:02:28] [INFO ] Flatten gal took : 30 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/graph5082014507451953224.txt' '-o' '/tmp/graph5082014507451953224.bin' '-w' '/tmp/graph5082014507451953224.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5082014507451953224.bin' '-l' '-1' '-v' '-w' '/tmp/graph5082014507451953224.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:02:28] [INFO ] Decomposing Gal with order
[2025-06-01 18:02:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:02:28] [INFO ] Removed a total of 68 redundant transitions.
[2025-06-01 18:02:28] [INFO ] Flatten gal took : 313 ms
[2025-06-01 18:02:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 24 ms.
[2025-06-01 18:02:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality11943648814665481603.gal : 6 ms
[2025-06-01 18:02:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality8305301908756293865.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/CTLCardinality11943648814665481603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8305301908756293865.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 334/334 places, 389/389 transitions.
Reduce places removed 8 places and 8 transitions.
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 8 Pre rules applied. Total rules applied 0 place count 326 transition count 373
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 318 transition count 373
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 310 transition count 365
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 310 transition count 365
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 8 Pre rules applied. Total rules applied 32 place count 310 transition count 357
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 48 place count 302 transition count 357
Applied a total of 48 rules in 80 ms. Remains 302 /334 variables (removed 32) and now considering 357/389 (removed 32) transitions.
[2025-06-01 18:02:59] [INFO ] Flow matrix only has 308 transitions (discarded 49 similar events)
// Phase 1: matrix 308 rows 302 cols
[2025-06-01 18:02:59] [INFO ] Computed 15 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:02:59] [INFO ] Implicit Places using invariants in 176 ms returned []
[2025-06-01 18:02:59] [INFO ] Flow matrix only has 308 transitions (discarded 49 similar events)
[2025-06-01 18:02:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:02:59] [INFO ] State equation strengthened by 252 read => feed constraints.
[2025-06-01 18:02:59] [INFO ] Implicit Places using invariants and state equation in 447 ms returned []
Implicit Place search using SMT with State Equation took 637 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 18:02:59] [INFO ] Redundant transitions in 48 ms returned []
Running 349 sub problems to find dead transitions.
[2025-06-01 18:02:59] [INFO ] Flow matrix only has 308 transitions (discarded 49 similar events)
[2025-06-01 18:02:59] [INFO ] Invariant cache hit.
[2025-06-01 18:02:59] [INFO ] State equation strengthened by 252 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 2 (OVERLAPS) 8/302 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 349 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:03:05] [INFO ] Deduced a trap composed of 2 places in 18 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:03:05] [INFO ] Deduced a trap composed of 2 places in 43 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/302 variables, 2/17 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/302 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 349 unsolved
Problem TDEAD297 is UNSAT
At refinement iteration 5 (OVERLAPS) 308/610 variables, 302/319 constraints. Problems are: Problem set: 1 solved, 348 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/610 variables, 252/571 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/610 variables, 0/571 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 8 (OVERLAPS) 0/610 variables, 0/571 constraints. Problems are: Problem set: 1 solved, 348 unsolved
No progress, stopping.
After SMT solving in domain Real declared 610/610 variables, and 571 constraints, problems are : Problem set: 1 solved, 348 unsolved in 22264 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 302/302 constraints, ReadFeed: 252/252 constraints, PredecessorRefiner: 349/349 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 348 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/294 variables, 7/7 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/294 variables, 2/9 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/294 variables, 0/9 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 3 (OVERLAPS) 8/302 variables, 8/17 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/302 variables, 0/17 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 5 (OVERLAPS) 308/610 variables, 302/319 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/610 variables, 252/571 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/610 variables, 348/919 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/610 variables, 0/919 constraints. Problems are: Problem set: 1 solved, 348 unsolved
At refinement iteration 9 (OVERLAPS) 0/610 variables, 0/919 constraints. Problems are: Problem set: 1 solved, 348 unsolved
No progress, stopping.
After SMT solving in domain Int declared 610/610 variables, and 919 constraints, problems are : Problem set: 1 solved, 348 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 302/302 constraints, ReadFeed: 252/252 constraints, PredecessorRefiner: 348/349 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52329ms problems are : Problem set: 1 solved, 348 unsolved
Search for dead transitions found 1 dead transitions in 52331ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in SI_CTL mode, iteration 1 : 302/334 places, 356/389 transitions.
Applied a total of 0 rules in 28 ms. Remains 302 /302 variables (removed 0) and now considering 356/356 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 18:03:52] [INFO ] Redundant transitions in 2 ms returned []
Finished structural reductions in SI_CTL mode , in 2 iterations and 53170 ms. Remains : 302/334 places, 356/389 transitions.
[2025-06-01 18:03:52] [INFO ] Flatten gal took : 10 ms
[2025-06-01 18:03:52] [INFO ] Flatten gal took : 11 ms
[2025-06-01 18:03:52] [INFO ] Input system was already deterministic with 356 transitions.
RANDOM walk for 108 steps (0 resets) in 5 ms. (18 steps per ms) remains 0/1 properties
FORMULA NeoElection-COL-8-CTLCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-01 18:03:52] [INFO ] Flatten gal took : 10 ms
[2025-06-01 18:03:52] [INFO ] Flatten gal took : 25 ms
[2025-06-01 18:03:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16438026641587854715.gal : 3 ms
[2025-06-01 18:03:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality132030900768708423.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16438026641587854715.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality132030900768708423.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 334/334 places, 389/389 transitions.
Reduce places removed 8 places and 8 transitions.
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 8 Pre rules applied. Total rules applied 0 place count 326 transition count 373
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 318 transition count 373
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 58 place count 276 transition count 310
Iterating global reduction 0 with 42 rules applied. Total rules applied 100 place count 276 transition count 310
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 0 with 112 rules applied. Total rules applied 212 place count 220 transition count 254
Reduce places removed 8 places and 8 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 220 place count 212 transition count 246
Applied a total of 220 rules in 155 ms. Remains 212 /334 variables (removed 122) and now considering 246/389 (removed 143) transitions.
[2025-06-01 18:03:52] [INFO ] Flow matrix only has 197 transitions (discarded 49 similar events)
// Phase 1: matrix 197 rows 212 cols
[2025-06-01 18:03:52] [INFO ] Computed 15 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:03:53] [INFO ] Implicit Places using invariants in 403 ms returned []
[2025-06-01 18:03:53] [INFO ] Flow matrix only has 197 transitions (discarded 49 similar events)
[2025-06-01 18:03:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:03:53] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-06-01 18:03:53] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 610 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 18:03:53] [INFO ] Redundant transitions in 1 ms returned []
Running 190 sub problems to find dead transitions.
[2025-06-01 18:03:53] [INFO ] Flow matrix only has 197 transitions (discarded 49 similar events)
[2025-06-01 18:03:53] [INFO ] Invariant cache hit.
[2025-06-01 18:03:53] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/205 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 190 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/205 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 190 unsolved
At refinement iteration 2 (OVERLAPS) 197/402 variables, 205/220 constraints. Problems are: Problem set: 0 solved, 190 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/402 variables, 7/227 constraints. Problems are: Problem set: 0 solved, 190 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/402 variables, 0/227 constraints. Problems are: Problem set: 0 solved, 190 unsolved
Problem TDEAD198 is UNSAT
At refinement iteration 5 (OVERLAPS) 7/409 variables, 7/234 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/409 variables, 0/234 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 7 (OVERLAPS) 0/409 variables, 0/234 constraints. Problems are: Problem set: 1 solved, 189 unsolved
No progress, stopping.
After SMT solving in domain Real declared 409/409 variables, and 234 constraints, problems are : Problem set: 1 solved, 189 unsolved in 11339 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 212/212 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 190/190 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 189 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/205 variables, 15/15 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/205 variables, 0/15 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 2 (OVERLAPS) 197/402 variables, 205/220 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/402 variables, 7/227 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/402 variables, 189/416 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/402 variables, 0/416 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 6 (OVERLAPS) 7/409 variables, 7/423 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/409 variables, 0/423 constraints. Problems are: Problem set: 1 solved, 189 unsolved
At refinement iteration 8 (OVERLAPS) 0/409 variables, 0/423 constraints. Problems are: Problem set: 1 solved, 189 unsolved
No progress, stopping.
After SMT solving in domain Int declared 409/409 variables, and 423 constraints, problems are : Problem set: 1 solved, 189 unsolved in 14215 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 212/212 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 189/190 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 25608ms problems are : Problem set: 1 solved, 189 unsolved
Search for dead transitions found 1 dead transitions in 25609ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in SI_CTL mode, iteration 1 : 212/334 places, 245/389 transitions.
Applied a total of 0 rules in 8 ms. Remains 212 /212 variables (removed 0) and now considering 245/245 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 18:04:18] [INFO ] Redundant transitions in 1 ms returned []
Finished structural reductions in SI_CTL mode , in 2 iterations and 26396 ms. Remains : 212/334 places, 245/389 transitions.
[2025-06-01 18:04:18] [INFO ] Flatten gal took : 12 ms
[2025-06-01 18:04:18] [INFO ] Flatten gal took : 14 ms
[2025-06-01 18:04:18] [INFO ] Input system was already deterministic with 245 transitions.
[2025-06-01 18:04:18] [INFO ] Flatten gal took : 15 ms
[2025-06-01 18:04:18] [INFO ] Flatten gal took : 15 ms
[2025-06-01 18:04:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality16547432555759233505.gal : 3 ms
[2025-06-01 18:04:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13486035952694996256.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/CTLCardinality16547432555759233505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13486035952694996256.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:04:49] [INFO ] Flatten gal took : 14 ms
[2025-06-01 18:04:49] [INFO ] Applying decomposition
[2025-06-01 18:04:49] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6767752476279234408.txt' '-o' '/tmp/graph6767752476279234408.bin' '-w' '/tmp/graph6767752476279234408.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6767752476279234408.bin' '-l' '-1' '-v' '-w' '/tmp/graph6767752476279234408.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:04:49] [INFO ] Decomposing Gal with order
[2025-06-01 18:04:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:04:49] [INFO ] Removed a total of 478 redundant transitions.
[2025-06-01 18:04:49] [INFO ] Flatten gal took : 43 ms
[2025-06-01 18:04:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 58 ms.
[2025-06-01 18:04:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality7864063813418051203.gal : 4 ms
[2025-06-01 18:04:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality1071656713380104852.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/CTLCardinality7864063813418051203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1071656713380104852.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 334/334 places, 389/389 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 292 transition count 326
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 292 transition count 326
Applied a total of 84 rules in 6 ms. Remains 292 /334 variables (removed 42) and now considering 326/389 (removed 63) transitions.
[2025-06-01 18:05:19] [INFO ] Flow matrix only has 277 transitions (discarded 49 similar events)
// Phase 1: matrix 277 rows 292 cols
[2025-06-01 18:05:19] [INFO ] Computed 15 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:05:19] [INFO ] Implicit Places using invariants in 164 ms returned []
[2025-06-01 18:05:19] [INFO ] Flow matrix only has 277 transitions (discarded 49 similar events)
[2025-06-01 18:05:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:05:19] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-06-01 18:05:19] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 448 ms to find 0 implicit places.
Running 318 sub problems to find dead transitions.
[2025-06-01 18:05:19] [INFO ] Flow matrix only has 277 transitions (discarded 49 similar events)
[2025-06-01 18:05:19] [INFO ] Invariant cache hit.
[2025-06-01 18:05:19] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/284 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/284 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 2 (OVERLAPS) 8/292 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 318 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/292 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 318 unsolved
Problem TDEAD21 is UNSAT
At refinement iteration 4 (OVERLAPS) 277/569 variables, 292/307 constraints. Problems are: Problem set: 1 solved, 317 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/569 variables, 7/314 constraints. Problems are: Problem set: 1 solved, 317 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 6 places in 99 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 7 places in 142 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 7 places in 131 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 7 places in 131 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:29] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:31] [INFO ] Deduced a trap composed of 6 places in 73 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 6 places in 258 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 6 places in 51 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 6 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:32] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/569 variables, 20/334 constraints. Problems are: Problem set: 1 solved, 317 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:36] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:36] [INFO ] Deduced a trap composed of 12 places in 56 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:36] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 8 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:37] [INFO ] Deduced a trap composed of 8 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:38] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:38] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:38] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/569 variables, 20/354 constraints. Problems are: Problem set: 1 solved, 317 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:38] [INFO ] Deduced a trap composed of 9 places in 213 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:38] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:38] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:38] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:38] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:39] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:39] [INFO ] Deduced a trap composed of 11 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:39] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:39] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:41] [INFO ] Deduced a trap composed of 8 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:41] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:41] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:41] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:41] [INFO ] Deduced a trap composed of 12 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:41] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:41] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:41] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:42] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:42] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:42] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/569 variables, 20/374 constraints. Problems are: Problem set: 1 solved, 317 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:44] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:44] [INFO ] Deduced a trap composed of 13 places in 71 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:44] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:44] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:44] [INFO ] Deduced a trap composed of 13 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:44] [INFO ] Deduced a trap composed of 11 places in 111 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:44] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:44] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:45] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:45] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:45] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:45] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:45] [INFO ] Deduced a trap composed of 8 places in 106 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:45] [INFO ] Deduced a trap composed of 9 places in 102 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:46] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:46] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:46] [INFO ] Deduced a trap composed of 11 places in 115 ms of which 7 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/569 variables, 17/391 constraints. Problems are: Problem set: 1 solved, 317 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:48] [INFO ] Deduced a trap composed of 8 places in 82 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:48] [INFO ] Deduced a trap composed of 9 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 9 places in 104 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 9 places in 96 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 10 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:49] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 569/569 variables, and 403 constraints, problems are : Problem set: 1 solved, 317 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 292/292 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 318/318 constraints, Known Traps: 89/89 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 317 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/284 variables, 7/7 constraints. Problems are: Problem set: 1 solved, 317 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/284 variables, 0/7 constraints. Problems are: Problem set: 1 solved, 317 unsolved
At refinement iteration 2 (OVERLAPS) 8/292 variables, 8/15 constraints. Problems are: Problem set: 1 solved, 317 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/292 variables, 89/104 constraints. Problems are: Problem set: 1 solved, 317 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/292 variables, 0/104 constraints. Problems are: Problem set: 1 solved, 317 unsolved
At refinement iteration 5 (OVERLAPS) 277/569 variables, 292/396 constraints. Problems are: Problem set: 1 solved, 317 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/569 variables, 7/403 constraints. Problems are: Problem set: 1 solved, 317 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/569 variables, 317/720 constraints. Problems are: Problem set: 1 solved, 317 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:56] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:57] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:57] [INFO ] Deduced a trap composed of 12 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:57] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:57] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:57] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:58] [INFO ] Deduced a trap composed of 10 places in 105 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:05:58] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:06:02] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:06:02] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/569 variables, 10/730 constraints. Problems are: Problem set: 1 solved, 317 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:06:07] [INFO ] Deduced a trap composed of 12 places in 92 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:06:13] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 18:06:13] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/569 variables, 3/733 constraints. Problems are: Problem set: 1 solved, 317 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 569/569 variables, and 733 constraints, problems are : Problem set: 1 solved, 317 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 292/292 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 317/318 constraints, Known Traps: 102/102 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60094ms problems are : Problem set: 1 solved, 317 unsolved
Search for dead transitions found 1 dead transitions in 60095ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in LTL mode, iteration 1 : 292/334 places, 325/389 transitions.
Applied a total of 0 rules in 3 ms. Remains 292 /292 variables (removed 0) and now considering 325/325 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60556 ms. Remains : 292/334 places, 325/389 transitions.
[2025-06-01 18:06:20] [INFO ] Flatten gal took : 15 ms
[2025-06-01 18:06:20] [INFO ] Flatten gal took : 48 ms
[2025-06-01 18:06:20] [INFO ] Input system was already deterministic with 325 transitions.
[2025-06-01 18:06:20] [INFO ] Flatten gal took : 15 ms
[2025-06-01 18:06:20] [INFO ] Flatten gal took : 14 ms
[2025-06-01 18:06:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality16947511565512510161.gal : 2 ms
[2025-06-01 18:06:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality1548255161335815734.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/CTLCardinality16947511565512510161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1548255161335815734.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:06:50] [INFO ] Flatten gal took : 11 ms
[2025-06-01 18:06:50] [INFO ] Applying decomposition
[2025-06-01 18:06:50] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5402395117993507711.txt' '-o' '/tmp/graph5402395117993507711.bin' '-w' '/tmp/graph5402395117993507711.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5402395117993507711.bin' '-l' '-1' '-v' '-w' '/tmp/graph5402395117993507711.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:06:50] [INFO ] Decomposing Gal with order
[2025-06-01 18:06:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:06:50] [INFO ] Removed a total of 464 redundant transitions.
[2025-06-01 18:06:50] [INFO ] Flatten gal took : 61 ms
[2025-06-01 18:06:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 306 labels/synchronizations in 49 ms.
[2025-06-01 18:06:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality10475011582484567137.gal : 3 ms
[2025-06-01 18:06:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality8436521189565793251.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/CTLCardinality10475011582484567137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8436521189565793251.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:07:20] [INFO ] Flatten gal took : 12 ms
[2025-06-01 18:07:20] [INFO ] Flatten gal took : 11 ms
[2025-06-01 18:07:20] [INFO ] Applying decomposition
[2025-06-01 18:07:20] [INFO ] Flatten gal took : 12 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/graph15837749745642680487.txt' '-o' '/tmp/graph15837749745642680487.bin' '-w' '/tmp/graph15837749745642680487.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15837749745642680487.bin' '-l' '-1' '-v' '-w' '/tmp/graph15837749745642680487.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:07:20] [INFO ] Decomposing Gal with order
[2025-06-01 18:07:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:07:20] [INFO ] Removed a total of 503 redundant transitions.
[2025-06-01 18:07:20] [INFO ] Flatten gal took : 32 ms
[2025-06-01 18:07:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 912 labels/synchronizations in 36 ms.
[2025-06-01 18:07:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality12103036244643926453.gal : 5 ms
[2025-06-01 18:07:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality13396478842933897178.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/CTLCardinality12103036244643926453.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13396478842933897178.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 3 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:30:49] [INFO ] Applying decomposition
[2025-06-01 18:30:49] [INFO ] Flatten gal took : 161 ms
[2025-06-01 18:30:49] [INFO ] Decomposing Gal with order
[2025-06-01 18:30:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:30:50] [INFO ] Removed a total of 573 redundant transitions.
[2025-06-01 18:30:50] [INFO ] Flatten gal took : 135 ms
[2025-06-01 18:30:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2025-06-01 18:30:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality12146720468445654398.gal : 25 ms
[2025-06-01 18:30:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality18163533479694420946.ctl : 5 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/CTLCardinality12146720468445654398.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18163533479694420946.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 3 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:53:01] [INFO ] Flatten gal took : 306 ms
[2025-06-01 18:53:02] [INFO ] Input system was already deterministic with 389 transitions.
[2025-06-01 18:53:02] [INFO ] Transformed 334 places.
[2025-06-01 18:53:03] [INFO ] Transformed 389 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
[2025-06-01 18:53:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality4733264215324081408.gal : 12 ms
[2025-06-01 18:53:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality6405071000290087269.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4733264215324081408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6405071000290087269.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 -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 3 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLCardinality -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="NeoElection-COL-8"
export BK_EXAMINATION="CTLCardinality"
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 NeoElection-COL-8, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r142-tall-174876811900089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NeoElection-COL-8.tgz
mv NeoElection-COL-8 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;