About the Execution of ITS-Tools for PolyORBNT-COL-S05J60
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | F?F??FFF???FFFFT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r156-tall-174881254300577.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 PolyORBNT-COL-S05J60, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881254300577
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K 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 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 94K May 29 14:32 model.pnml
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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 PolyORBNT-COL-S05J60-CTLCardinality-2025-00
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-01
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-02
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-03
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-04
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-05
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-06
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-07
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-08
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-09
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-10
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-11
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-12
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-13
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-14
FORMULA_NAME PolyORBNT-COL-S05J60-CTLCardinality-2025-15
=== Now, execution of the tool begins
BK_START 1749050919309
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-COL-S05J60
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202505121319
[2025-06-04 15:28:40] [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]
[2025-06-04 15:28:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 15:28:40] [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.
[2025-06-04 15:28:41] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-04 15:28:41] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 673 ms
[2025-06-04 15:28:41] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 969 PT places and 2152.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
[2025-06-04 15:28:41] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 5 ms.
[2025-06-04 15:28:41] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40004 steps (3197 resets) in 1323 ms. (30 steps per ms) remains 50/73 properties
BEST_FIRST walk for 4002 steps (92 resets) in 46 ms. (85 steps per ms) remains 49/50 properties
BEST_FIRST walk for 4004 steps (96 resets) in 52 ms. (75 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (94 resets) in 66 ms. (59 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (155 resets) in 34 ms. (114 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (79 resets) in 22 ms. (174 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (87 resets) in 16 ms. (235 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4001 steps (90 resets) in 15 ms. (250 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (94 resets) in 20 ms. (190 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4000 steps (105 resets) in 20 ms. (190 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (107 resets) in 20 ms. (190 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (91 resets) in 18 ms. (210 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (96 resets) in 21 ms. (181 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (103 resets) in 27 ms. (143 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (140 resets) in 28 ms. (138 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (107 resets) in 19 ms. (200 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (110 resets) in 22 ms. (174 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4000 steps (93 resets) in 22 ms. (173 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (92 resets) in 22 ms. (174 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (82 resets) in 18 ms. (210 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4000 steps (91 resets) in 20 ms. (190 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (155 resets) in 17 ms. (222 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (124 resets) in 16 ms. (235 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (89 resets) in 31 ms. (125 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4001 steps (110 resets) in 27 ms. (142 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (102 resets) in 27 ms. (142 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (108 resets) in 28 ms. (138 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (87 resets) in 24 ms. (160 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (98 resets) in 25 ms. (153 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (103 resets) in 20 ms. (190 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (100 resets) in 24 ms. (160 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4001 steps (98 resets) in 29 ms. (133 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (96 resets) in 27 ms. (142 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (91 resets) in 36 ms. (108 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (89 resets) in 31 ms. (125 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4001 steps (88 resets) in 22 ms. (173 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (88 resets) in 16 ms. (235 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (103 resets) in 15 ms. (250 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (168 resets) in 16 ms. (235 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (115 resets) in 23 ms. (166 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (89 resets) in 21 ms. (181 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (103 resets) in 19 ms. (200 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (99 resets) in 32 ms. (121 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (101 resets) in 37 ms. (105 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (100 resets) in 34 ms. (114 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (98 resets) in 33 ms. (117 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (90 resets) in 27 ms. (142 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (139 resets) in 20 ms. (190 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (105 resets) in 31 ms. (125 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (105 resets) in 20 ms. (190 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (102 resets) in 22 ms. (174 steps per ms) remains 49/49 properties
// Phase 1: matrix 38 rows 48 cols
[2025-06-04 15:28:42] [INFO ] Computed 13 invariants in 6 ms
[2025-06-04 15:28:42] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp55 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 47 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 2/3 constraints. Problems are: Problem set: 8 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/3 constraints. Problems are: Problem set: 8 solved, 41 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp72 is UNSAT
At refinement iteration 3 (OVERLAPS) 6/38 variables, 4/7 constraints. Problems are: Problem set: 30 solved, 19 unsolved
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp70 is UNSAT
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 2/9 constraints. Problems are: Problem set: 34 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/38 variables, 0/9 constraints. Problems are: Problem set: 34 solved, 15 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp69 is UNSAT
At refinement iteration 6 (OVERLAPS) 9/47 variables, 3/12 constraints. Problems are: Problem set: 45 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/47 variables, 0/12 constraints. Problems are: Problem set: 45 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 1/48 variables, 1/13 constraints. Problems are: Problem set: 45 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/48 variables, 0/13 constraints. Problems are: Problem set: 45 solved, 4 unsolved
Problem AtomicPropp24 is UNSAT
At refinement iteration 10 (OVERLAPS) 38/86 variables, 48/61 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/86 variables, 1/62 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/86 variables, 0/62 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/86 variables, 0/62 constraints. Problems are: Problem set: 46 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 86/86 variables, and 62 constraints, problems are : Problem set: 46 solved, 3 unsolved in 521 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 48/48 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 49/49 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 46 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 14/19 variables, 4/4 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/4 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 21/40 variables, 3/7 constraints. Problems are: Problem set: 46 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:28:43] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 1/8 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/8 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 3/43 variables, 2/10 constraints. Problems are: Problem set: 46 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:28:43] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/43 variables, 1/11 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/43 variables, 0/11 constraints. Problems are: Problem set: 46 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 4/47 variables, 4/15 constraints. Problems are: Problem set: 46 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:28:43] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 2 ms to minimize.
Problem AtomicPropp19 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/47 variables, 1/16 constraints. Problems are: Problem set: 47 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/47 variables, 0/16 constraints. Problems are: Problem set: 47 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 38/85 variables, 47/63 constraints. Problems are: Problem set: 47 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/85 variables, 1/64 constraints. Problems are: Problem set: 47 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/85 variables, 1/65 constraints. Problems are: Problem set: 47 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/85 variables, 0/65 constraints. Problems are: Problem set: 47 solved, 2 unsolved
Problem AtomicPropp56 is UNSAT
At refinement iteration 16 (OVERLAPS) 1/86 variables, 1/66 constraints. Problems are: Problem set: 48 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/86 variables, 0/66 constraints. Problems are: Problem set: 48 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/86 variables, 0/66 constraints. Problems are: Problem set: 48 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 86/86 variables, and 66 constraints, problems are : Problem set: 48 solved, 1 unsolved in 769 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 48/48 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/49 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1358ms problems are : Problem set: 48 solved, 1 unsolved
Parikh walk visited 0 properties in 21 ms.
Support contains 2 out of 48 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 48/48 places, 38/38 transitions.
Ensure Unique test removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 47 transition count 34
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 43 transition count 34
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 9 place count 43 transition count 31
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 15 place count 40 transition count 31
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 17 place count 38 transition count 29
Iterating global reduction 2 with 2 rules applied. Total rules applied 19 place count 38 transition count 29
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 19 place count 38 transition count 28
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 21 place count 37 transition count 28
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 25 place count 35 transition count 26
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 27 place count 34 transition count 28
Applied a total of 27 rules in 26 ms. Remains 34 /48 variables (removed 14) and now considering 28/38 (removed 10) transitions.
Running 25 sub problems to find dead transitions.
// Phase 1: matrix 28 rows 34 cols
[2025-06-04 15:28:43] [INFO ] Computed 12 invariants in 2 ms
[2025-06-04 15:28:43] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/33 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 1/34 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 28/62 variables, 34/46 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:28:44] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 48 constraints, problems are : Problem set: 0 solved, 25 unsolved in 513 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 34/34 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/33 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:28:44] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/33 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 1/34 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/34 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 28/62 variables, 34/48 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 1/49 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 25/74 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:28:44] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/62 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/62 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 12 (OVERLAPS) 0/62 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 75 constraints, problems are : Problem set: 0 solved, 25 unsolved in 1378 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 34/34 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1903ms problems are : Problem set: 0 solved, 25 unsolved
Search for dead transitions found 0 dead transitions in 1904ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1941 ms. Remains : 34/48 places, 28/38 transitions.
RANDOM walk for 40005 steps (4670 resets) in 250 ms. (159 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40005 steps (1404 resets) in 41 ms. (952 steps per ms) remains 1/1 properties
Probably explored full state space saw : 335 states, properties seen :0
Probabilistic random walk after 889 steps, saw 335 distinct states, run finished after 13 ms. (steps per millisecond=68 ) properties seen :0
Explored full state space saw : 335 states, properties seen :0
Exhaustive walk after 889 steps, saw 335 distinct states, run finished after 2 ms. (steps per millisecond=444 ) properties seen :0
Successfully simplified 49 atomic propositions for a total of 16 simplifications.
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 15:28:45] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2025-06-04 15:28:45] [INFO ] Flatten gal took : 24 ms
[2025-06-04 15:28:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 15:28:46] [INFO ] Flatten gal took : 6 ms
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2025-06-04 15:28:46] [INFO ] Unfolded HLPN to a Petri net with 969 places and 2030 transitions 12704 arcs in 48 ms.
[2025-06-04 15:28:46] [INFO ] Unfolded 7 HLPN properties in 11 ms.
Deduced a syphon composed of 60 places in 11 ms
Reduce places removed 60 places and 60 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 893 out of 909 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 909/909 places, 1315/1315 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 904 transition count 1315
Applied a total of 5 rules in 16 ms. Remains 904 /909 variables (removed 5) and now considering 1315/1315 (removed 0) transitions.
Running 1309 sub problems to find dead transitions.
[2025-06-04 15:28:46] [INFO ] Flow matrix only has 1311 transitions (discarded 4 similar events)
// Phase 1: matrix 1311 rows 904 cols
[2025-06-04 15:28:46] [INFO ] Computed 137 invariants in 101 ms
[2025-06-04 15:28:46] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/898 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1309 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/898 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1309 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 898/2215 variables, and 131 constraints, problems are : Problem set: 0 solved, 1309 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/904 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1309/1309 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1309 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/898 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1309 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/898 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1309 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 898/2215 variables, and 131 constraints, problems are : Problem set: 0 solved, 1309 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/904 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1309 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41922ms problems are : Problem set: 0 solved, 1309 unsolved
Search for dead transitions found 0 dead transitions in 41930ms
[2025-06-04 15:29:28] [INFO ] Flow matrix only has 1311 transitions (discarded 4 similar events)
[2025-06-04 15:29:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:29:28] [INFO ] Implicit Places using invariants in 263 ms returned []
[2025-06-04 15:29:28] [INFO ] Flow matrix only has 1311 transitions (discarded 4 similar events)
[2025-06-04 15:29:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:29:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 15:29:29] [INFO ] Implicit Places using invariants and state equation in 1511 ms returned []
Implicit Place search using SMT with State Equation took 1786 ms to find 0 implicit places.
Running 1309 sub problems to find dead transitions.
[2025-06-04 15:29:29] [INFO ] Flow matrix only has 1311 transitions (discarded 4 similar events)
[2025-06-04 15:29:29] [INFO ] Invariant cache hit.
[2025-06-04 15:29:29] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/898 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1309 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/898 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1309 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 898/2215 variables, and 131 constraints, problems are : Problem set: 0 solved, 1309 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/904 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1309/1309 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1309 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/898 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1309 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/898 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1309 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 898/2215 variables, and 131 constraints, problems are : Problem set: 0 solved, 1309 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/904 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1309 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61339ms problems are : Problem set: 0 solved, 1309 unsolved
Search for dead transitions found 0 dead transitions in 61343ms
Starting structural reductions in LTL mode, iteration 1 : 904/909 places, 1315/1315 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 105092 ms. Remains : 904/909 places, 1315/1315 transitions.
Support contains 893 out of 904 places after structural reductions.
[2025-06-04 15:30:31] [INFO ] Flatten gal took : 113 ms
[2025-06-04 15:30:31] [INFO ] Flatten gal took : 92 ms
[2025-06-04 15:30:31] [INFO ] Input system was already deterministic with 1315 transitions.
RANDOM walk for 40000 steps (2790 resets) in 1997 ms. (20 steps per ms) remains 23/34 properties
BEST_FIRST walk for 4003 steps (46 resets) in 33 ms. (117 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (49 resets) in 45 ms. (87 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (43 resets) in 51 ms. (77 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (96 resets) in 73 ms. (54 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (71 resets) in 59 ms. (66 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (46 resets) in 42 ms. (93 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (64 resets) in 41 ms. (95 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (65 resets) in 50 ms. (78 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (16 resets) in 27 ms. (143 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (56 resets) in 31 ms. (125 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (46 resets) in 86 ms. (46 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (50 resets) in 33 ms. (117 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (88 resets) in 55 ms. (71 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (88 resets) in 48 ms. (81 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (50 resets) in 45 ms. (87 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (38 resets) in 46 ms. (85 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (49 resets) in 35 ms. (111 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (79 resets) in 62 ms. (63 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (49 resets) in 40 ms. (97 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (58 resets) in 31 ms. (125 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (40 resets) in 41 ms. (95 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (53 resets) in 32 ms. (121 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (44 resets) in 39 ms. (100 steps per ms) remains 23/23 properties
[2025-06-04 15:30:32] [INFO ] Flow matrix only has 1311 transitions (discarded 4 similar events)
[2025-06-04 15:30:32] [INFO ] Invariant cache hit.
[2025-06-04 15:30:32] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp33 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/627 variables, 61/61 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/627 variables, 0/61 constraints. Problems are: Problem set: 2 solved, 21 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
At refinement iteration 2 (OVERLAPS) 266/893 variables, 68/129 constraints. Problems are: Problem set: 17 solved, 6 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/893 variables, 0/129 constraints. Problems are: Problem set: 17 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 1/894 variables, 1/130 constraints. Problems are: Problem set: 17 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/894 variables, 0/130 constraints. Problems are: Problem set: 17 solved, 6 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
At refinement iteration 6 (OVERLAPS) 9/903 variables, 6/136 constraints. Problems are: Problem set: 21 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/903 variables, 0/136 constraints. Problems are: Problem set: 21 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 1/904 variables, 1/137 constraints. Problems are: Problem set: 21 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/904 variables, 0/137 constraints. Problems are: Problem set: 21 solved, 2 unsolved
Problem AtomicPropp11 is UNSAT
At refinement iteration 10 (OVERLAPS) 1311/2215 variables, 904/1041 constraints. Problems are: Problem set: 22 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2215 variables, 1/1042 constraints. Problems are: Problem set: 22 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2215 variables, 0/1042 constraints. Problems are: Problem set: 22 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2215 variables, 0/1042 constraints. Problems are: Problem set: 22 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2215/2215 variables, and 1042 constraints, problems are : Problem set: 22 solved, 1 unsolved in 1677 ms.
Refiners :[Positive P Invariants (semi-flows): 131/131 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 904/904 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 21/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 22 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 0/0 constraints. Problems are: Problem set: 22 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 522/828 variables, 67/67 constraints. Problems are: Problem set: 22 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/828 variables, 0/67 constraints. Problems are: Problem set: 22 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 63/891 variables, 63/130 constraints. Problems are: Problem set: 22 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:30:35] [INFO ] Deduced a trap composed of 431 places in 436 ms of which 179 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/891 variables, 1/131 constraints. Problems are: Problem set: 22 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/891 variables, 0/131 constraints. Problems are: Problem set: 22 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 11/902 variables, 6/137 constraints. Problems are: Problem set: 22 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:30:35] [INFO ] Deduced a trap composed of 260 places in 464 ms of which 120 ms to minimize.
Problem AtomicPropp6 is UNSAT
After SMT solving in domain Int declared 902/2215 variables, and 138 constraints, problems are : Problem set: 23 solved, 0 unsolved in 1212 ms.
Refiners :[Positive P Invariants (semi-flows): 130/131 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 0/904 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/18 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2949ms problems are : Problem set: 23 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 23 atomic propositions for a total of 7 simplifications.
[2025-06-04 15:30:35] [INFO ] Flatten gal took : 61 ms
[2025-06-04 15:30:35] [INFO ] Flatten gal took : 60 ms
[2025-06-04 15:30:35] [INFO ] Input system was already deterministic with 1315 transitions.
Support contains 11 out of 904 places (down from 198) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 904/904 places, 1315/1315 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 904 transition count 1249
Reduce places removed 66 places and 0 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 132 place count 838 transition count 1249
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 132 place count 838 transition count 1185
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 260 place count 774 transition count 1185
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 261 place count 773 transition count 1184
Iterating global reduction 2 with 1 rules applied. Total rules applied 262 place count 773 transition count 1184
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 266 place count 771 transition count 1182
Applied a total of 266 rules in 330 ms. Remains 771 /904 variables (removed 133) and now considering 1182/1315 (removed 133) transitions.
Running 1176 sub problems to find dead transitions.
[2025-06-04 15:30:36] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
// Phase 1: matrix 1178 rows 771 cols
[2025-06-04 15:30:36] [INFO ] Computed 137 invariants in 59 ms
[2025-06-04 15:30:36] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 766/1949 variables, and 132 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1176/1176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:31:02] [INFO ] Deduced a trap composed of 13 places in 183 ms of which 14 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 766/1949 variables, and 133 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1176 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41456ms problems are : Problem set: 0 solved, 1176 unsolved
Search for dead transitions found 0 dead transitions in 41460ms
[2025-06-04 15:31:17] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:31:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:31:20] [INFO ] Implicit Places using invariants in 2285 ms returned []
[2025-06-04 15:31:20] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:31:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:31:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 15:31:27] [INFO ] Implicit Places using invariants and state equation in 6982 ms returned []
Implicit Place search using SMT with State Equation took 9272 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 15:31:27] [INFO ] Redundant transitions in 67 ms returned []
Running 1176 sub problems to find dead transitions.
[2025-06-04 15:31:27] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:31:27] [INFO ] Invariant cache hit.
[2025-06-04 15:31:27] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 766/1949 variables, and 132 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1176/1176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:32:04] [INFO ] Deduced a trap composed of 13 places in 184 ms of which 15 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/766 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 766/1949 variables, and 133 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1176 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61264ms problems are : Problem set: 0 solved, 1176 unsolved
Search for dead transitions found 0 dead transitions in 61267ms
Starting structural reductions in SI_CTL mode, iteration 1 : 771/904 places, 1182/1315 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 112412 ms. Remains : 771/904 places, 1182/1315 transitions.
[2025-06-04 15:32:28] [INFO ] Flatten gal took : 45 ms
[2025-06-04 15:32:28] [INFO ] Flatten gal took : 47 ms
[2025-06-04 15:32:28] [INFO ] Input system was already deterministic with 1182 transitions.
[2025-06-04 15:32:28] [INFO ] Flatten gal took : 46 ms
[2025-06-04 15:32:28] [INFO ] Flatten gal took : 46 ms
[2025-06-04 15:32:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality4867093541128413328.gal : 28 ms
[2025-06-04 15:32:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality3238266705795596013.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4867093541128413328.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3238266705795596013.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 15:32:58] [INFO ] Flatten gal took : 43 ms
[2025-06-04 15:32:58] [INFO ] Applying decomposition
[2025-06-04 15:32:58] [INFO ] Flatten gal took : 59 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/graph3291863582220019390.txt' '-o' '/tmp/graph3291863582220019390.bin' '-w' '/tmp/graph3291863582220019390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3291863582220019390.bin' '-l' '-1' '-v' '-w' '/tmp/graph3291863582220019390.weights' '-q' '0' '-e' '0.001'
[2025-06-04 15:32:59] [INFO ] Decomposing Gal with order
[2025-06-04 15:32:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 15:32:59] [INFO ] Removed a total of 555 redundant transitions.
[2025-06-04 15:32:59] [INFO ] Flatten gal took : 572 ms
[2025-06-04 15:33:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 38 ms.
[2025-06-04 15:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality10917449218409278210.gal : 30 ms
[2025-06-04 15:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality7920404020819209298.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/CTLCardinality10917449218409278210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7920404020819209298.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.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1315/1315 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 903 transition count 1314
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 903 transition count 1314
Applied a total of 2 rules in 75 ms. Remains 903 /904 variables (removed 1) and now considering 1314/1315 (removed 1) transitions.
Running 1308 sub problems to find dead transitions.
[2025-06-04 15:33:30] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
// Phase 1: matrix 1310 rows 903 cols
[2025-06-04 15:33:30] [INFO ] Computed 137 invariants in 20 ms
[2025-06-04 15:33:30] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1308/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1308 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:34:05] [INFO ] Deduced a trap composed of 12 places in 214 ms of which 19 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 897/2213 variables, and 132 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1308 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41451ms problems are : Problem set: 0 solved, 1308 unsolved
Search for dead transitions found 0 dead transitions in 41454ms
[2025-06-04 15:34:11] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:34:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:34:13] [INFO ] Implicit Places using invariants in 1423 ms returned []
[2025-06-04 15:34:13] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:34:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:34:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 15:34:20] [INFO ] Implicit Places using invariants and state equation in 7282 ms returned []
Implicit Place search using SMT with State Equation took 8708 ms to find 0 implicit places.
Running 1308 sub problems to find dead transitions.
[2025-06-04 15:34:20] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:34:20] [INFO ] Invariant cache hit.
[2025-06-04 15:34:20] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1308/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1308 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61409ms problems are : Problem set: 0 solved, 1308 unsolved
Search for dead transitions found 0 dead transitions in 61413ms
Starting structural reductions in LTL mode, iteration 1 : 903/904 places, 1314/1315 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 111659 ms. Remains : 903/904 places, 1314/1315 transitions.
[2025-06-04 15:35:22] [INFO ] Flatten gal took : 68 ms
[2025-06-04 15:35:22] [INFO ] Flatten gal took : 80 ms
[2025-06-04 15:35:22] [INFO ] Input system was already deterministic with 1314 transitions.
[2025-06-04 15:35:22] [INFO ] Flatten gal took : 57 ms
[2025-06-04 15:35:22] [INFO ] Flatten gal took : 47 ms
[2025-06-04 15:35:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality7007846723927773834.gal : 10 ms
[2025-06-04 15:35:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality2560706313601422653.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/CTLCardinality7007846723927773834.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2560706313601422653.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 15:35:52] [INFO ] Flatten gal took : 48 ms
[2025-06-04 15:35:52] [INFO ] Applying decomposition
[2025-06-04 15:35:52] [INFO ] Flatten gal took : 56 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/graph14763912895114284616.txt' '-o' '/tmp/graph14763912895114284616.bin' '-w' '/tmp/graph14763912895114284616.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14763912895114284616.bin' '-l' '-1' '-v' '-w' '/tmp/graph14763912895114284616.weights' '-q' '0' '-e' '0.001'
[2025-06-04 15:35:52] [INFO ] Decomposing Gal with order
[2025-06-04 15:35:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 15:35:53] [INFO ] Removed a total of 1509 redundant transitions.
[2025-06-04 15:35:53] [INFO ] Flatten gal took : 150 ms
[2025-06-04 15:35:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 65 labels/synchronizations in 24 ms.
[2025-06-04 15:35:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality13438183094446869327.gal : 15 ms
[2025-06-04 15:35:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality777795290077507314.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/CTLCardinality13438183094446869327.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality777795290077507314.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1315/1315 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 903 transition count 1314
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 903 transition count 1314
Applied a total of 2 rules in 85 ms. Remains 903 /904 variables (removed 1) and now considering 1314/1315 (removed 1) transitions.
Running 1308 sub problems to find dead transitions.
[2025-06-04 15:36:23] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:36:23] [INFO ] Invariant cache hit.
[2025-06-04 15:36:23] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1308/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1308 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41415ms problems are : Problem set: 0 solved, 1308 unsolved
Search for dead transitions found 0 dead transitions in 41418ms
[2025-06-04 15:37:04] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:37:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:37:06] [INFO ] Implicit Places using invariants in 1437 ms returned []
[2025-06-04 15:37:06] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:37:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:37:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 15:37:13] [INFO ] Implicit Places using invariants and state equation in 7243 ms returned []
Implicit Place search using SMT with State Equation took 8682 ms to find 0 implicit places.
Running 1308 sub problems to find dead transitions.
[2025-06-04 15:37:13] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:37:13] [INFO ] Invariant cache hit.
[2025-06-04 15:37:13] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
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(s343 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1308/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1308 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61342ms problems are : Problem set: 0 solved, 1308 unsolved
Search for dead transitions found 0 dead transitions in 61349ms
Starting structural reductions in LTL mode, iteration 1 : 903/904 places, 1314/1315 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 111542 ms. Remains : 903/904 places, 1314/1315 transitions.
[2025-06-04 15:38:14] [INFO ] Flatten gal took : 41 ms
[2025-06-04 15:38:14] [INFO ] Flatten gal took : 69 ms
[2025-06-04 15:38:14] [INFO ] Input system was already deterministic with 1314 transitions.
[2025-06-04 15:38:15] [INFO ] Flatten gal took : 44 ms
[2025-06-04 15:38:15] [INFO ] Flatten gal took : 46 ms
[2025-06-04 15:38:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality1512234455515284640.gal : 11 ms
[2025-06-04 15:38:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality7987376589123442803.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/CTLCardinality1512234455515284640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7987376589123442803.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 15:38:45] [INFO ] Flatten gal took : 76 ms
[2025-06-04 15:38:45] [INFO ] Applying decomposition
[2025-06-04 15:38:45] [INFO ] Flatten gal took : 45 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/graph13031504139439591889.txt' '-o' '/tmp/graph13031504139439591889.bin' '-w' '/tmp/graph13031504139439591889.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13031504139439591889.bin' '-l' '-1' '-v' '-w' '/tmp/graph13031504139439591889.weights' '-q' '0' '-e' '0.001'
[2025-06-04 15:38:45] [INFO ] Decomposing Gal with order
[2025-06-04 15:38:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 15:38:45] [INFO ] Removed a total of 1329 redundant transitions.
[2025-06-04 15:38:45] [INFO ] Flatten gal took : 118 ms
[2025-06-04 15:38:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 248 labels/synchronizations in 21 ms.
[2025-06-04 15:38:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality16664875249848058357.gal : 11 ms
[2025-06-04 15:38:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality6644653348358533973.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/CTLCardinality16664875249848058357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6644653348358533973.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 : 904/904 places, 1315/1315 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 904 transition count 1250
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 1 with 65 rules applied. Total rules applied 130 place count 839 transition count 1250
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 65 Pre rules applied. Total rules applied 130 place count 839 transition count 1185
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 2 with 130 rules applied. Total rules applied 260 place count 774 transition count 1185
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 261 place count 773 transition count 1184
Iterating global reduction 2 with 1 rules applied. Total rules applied 262 place count 773 transition count 1184
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 266 place count 771 transition count 1182
Applied a total of 266 rules in 235 ms. Remains 771 /904 variables (removed 133) and now considering 1182/1315 (removed 133) transitions.
Running 1176 sub problems to find dead transitions.
[2025-06-04 15:39:15] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
// Phase 1: matrix 1178 rows 771 cols
[2025-06-04 15:39:15] [INFO ] Computed 137 invariants in 22 ms
[2025-06-04 15:39:15] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 766/1949 variables, and 132 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1176/1176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:39:50] [INFO ] Deduced a trap composed of 132 places in 312 ms of which 43 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/766 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 766/1949 variables, and 133 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1176 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41508ms problems are : Problem set: 0 solved, 1176 unsolved
Search for dead transitions found 0 dead transitions in 41511ms
[2025-06-04 15:39:57] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:39:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:39:59] [INFO ] Implicit Places using invariants in 2340 ms returned []
[2025-06-04 15:39:59] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:39:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:40:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 15:40:06] [INFO ] Implicit Places using invariants and state equation in 6254 ms returned []
Implicit Place search using SMT with State Equation took 8596 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 15:40:06] [INFO ] Redundant transitions in 52 ms returned []
Running 1176 sub problems to find dead transitions.
[2025-06-04 15:40:06] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:40:06] [INFO ] Invariant cache hit.
[2025-06-04 15:40:06] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 766/1949 variables, and 132 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1176/1176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:40:41] [INFO ] Deduced a trap composed of 14 places in 115 ms of which 10 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/766 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 766/1949 variables, and 133 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1176 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61406ms problems are : Problem set: 0 solved, 1176 unsolved
Search for dead transitions found 0 dead transitions in 61408ms
Starting structural reductions in SI_CTL mode, iteration 1 : 771/904 places, 1182/1315 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 111816 ms. Remains : 771/904 places, 1182/1315 transitions.
[2025-06-04 15:41:07] [INFO ] Flatten gal took : 42 ms
[2025-06-04 15:41:07] [INFO ] Flatten gal took : 40 ms
[2025-06-04 15:41:07] [INFO ] Input system was already deterministic with 1182 transitions.
[2025-06-04 15:41:07] [INFO ] Flatten gal took : 38 ms
[2025-06-04 15:41:07] [INFO ] Flatten gal took : 39 ms
[2025-06-04 15:41:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2338880313250381401.gal : 7 ms
[2025-06-04 15:41:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality1910052273437113148.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/CTLCardinality2338880313250381401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1910052273437113148.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 15:41:37] [INFO ] Flatten gal took : 39 ms
[2025-06-04 15:41:37] [INFO ] Applying decomposition
[2025-06-04 15:41:37] [INFO ] Flatten gal took : 38 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/graph15110922825322783478.txt' '-o' '/tmp/graph15110922825322783478.bin' '-w' '/tmp/graph15110922825322783478.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15110922825322783478.bin' '-l' '-1' '-v' '-w' '/tmp/graph15110922825322783478.weights' '-q' '0' '-e' '0.001'
[2025-06-04 15:41:38] [INFO ] Decomposing Gal with order
[2025-06-04 15:41:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 15:41:38] [INFO ] Removed a total of 489 redundant transitions.
[2025-06-04 15:41:38] [INFO ] Flatten gal took : 131 ms
[2025-06-04 15:41:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 253 labels/synchronizations in 16 ms.
[2025-06-04 15:41:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality12763307102517256784.gal : 8 ms
[2025-06-04 15:41:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality9909762575297980511.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/CTLCardinality12763307102517256784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9909762575297980511.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.
Starting structural reductions in LTL mode, iteration 0 : 904/904 places, 1315/1315 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 903 transition count 1314
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 903 transition count 1314
Applied a total of 2 rules in 37 ms. Remains 903 /904 variables (removed 1) and now considering 1314/1315 (removed 1) transitions.
Running 1308 sub problems to find dead transitions.
[2025-06-04 15:42:08] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
// Phase 1: matrix 1310 rows 903 cols
[2025-06-04 15:42:08] [INFO ] Computed 137 invariants in 19 ms
[2025-06-04 15:42:08] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1308/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1308 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:42:43] [INFO ] Deduced a trap composed of 12 places in 234 ms of which 20 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 Int declared 897/2213 variables, and 132 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 20039 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1308 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41392ms problems are : Problem set: 0 solved, 1308 unsolved
Search for dead transitions found 0 dead transitions in 41394ms
[2025-06-04 15:42:49] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:42:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:42:51] [INFO ] Implicit Places using invariants in 1450 ms returned []
[2025-06-04 15:42:51] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:42:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:42:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 15:42:58] [INFO ] Implicit Places using invariants and state equation in 7267 ms returned []
Implicit Place search using SMT with State Equation took 8724 ms to find 0 implicit places.
Running 1308 sub problems to find dead transitions.
[2025-06-04 15:42:58] [INFO ] Flow matrix only has 1310 transitions (discarded 4 similar events)
[2025-06-04 15:42:58] [INFO ] Invariant cache hit.
[2025-06-04 15:42:58] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1308/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1308 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/897 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/897 variables, 5/131 constraints. Problems are: Problem set: 0 solved, 1308 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 897/2213 variables, and 131 constraints, problems are : Problem set: 0 solved, 1308 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 126/131 constraints, Generalized P Invariants (flows): 5/6 constraints, State Equation: 0/903 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1308 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61436ms problems are : Problem set: 0 solved, 1308 unsolved
Search for dead transitions found 0 dead transitions in 61438ms
Starting structural reductions in LTL mode, iteration 1 : 903/904 places, 1314/1315 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 111599 ms. Remains : 903/904 places, 1314/1315 transitions.
[2025-06-04 15:44:00] [INFO ] Flatten gal took : 38 ms
[2025-06-04 15:44:00] [INFO ] Flatten gal took : 52 ms
[2025-06-04 15:44:00] [INFO ] Input system was already deterministic with 1314 transitions.
[2025-06-04 15:44:00] [INFO ] Flatten gal took : 43 ms
[2025-06-04 15:44:00] [INFO ] Flatten gal took : 44 ms
[2025-06-04 15:44:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality8139835759339893722.gal : 10 ms
[2025-06-04 15:44:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality10077537882948756050.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/CTLCardinality8139835759339893722.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10077537882948756050.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.
[2025-06-04 15:44:30] [INFO ] Flatten gal took : 41 ms
[2025-06-04 15:44:30] [INFO ] Applying decomposition
[2025-06-04 15:44:30] [INFO ] Flatten gal took : 39 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/graph18441386787310554192.txt' '-o' '/tmp/graph18441386787310554192.bin' '-w' '/tmp/graph18441386787310554192.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18441386787310554192.bin' '-l' '-1' '-v' '-w' '/tmp/graph18441386787310554192.weights' '-q' '0' '-e' '0.001'
[2025-06-04 15:44:30] [INFO ] Decomposing Gal with order
[2025-06-04 15:44:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 15:44:30] [INFO ] Removed a total of 1509 redundant transitions.
[2025-06-04 15:44:30] [INFO ] Flatten gal took : 186 ms
[2025-06-04 15:44:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 65 labels/synchronizations in 14 ms.
[2025-06-04 15:44:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality17918422305758613508.gal : 13 ms
[2025-06-04 15:44:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality9129894764089938771.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/CTLCardinality17918422305758613508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9129894764089938771.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 : 904/904 places, 1315/1315 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 904 transition count 1251
Reduce places removed 64 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 66 rules applied. Total rules applied 130 place count 840 transition count 1249
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 132 place count 838 transition count 1249
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 63 Pre rules applied. Total rules applied 132 place count 838 transition count 1186
Deduced a syphon composed of 63 places in 1 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 3 with 126 rules applied. Total rules applied 258 place count 775 transition count 1186
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 259 place count 774 transition count 1185
Iterating global reduction 3 with 1 rules applied. Total rules applied 260 place count 774 transition count 1185
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 264 place count 772 transition count 1183
Applied a total of 264 rules in 103 ms. Remains 772 /904 variables (removed 132) and now considering 1183/1315 (removed 132) transitions.
Running 1177 sub problems to find dead transitions.
[2025-06-04 15:45:01] [INFO ] Flow matrix only has 1179 transitions (discarded 4 similar events)
// Phase 1: matrix 1179 rows 772 cols
[2025-06-04 15:45:01] [INFO ] Computed 137 invariants in 21 ms
[2025-06-04 15:45:01] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/767 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/767 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 767/1951 variables, and 132 constraints, problems are : Problem set: 0 solved, 1177 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/772 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1177/1177 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1177 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/767 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/767 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:45:26] [INFO ] Deduced a trap composed of 13 places in 137 ms of which 8 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 767/1951 variables, and 133 constraints, problems are : Problem set: 0 solved, 1177 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/772 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1177 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41383ms problems are : Problem set: 0 solved, 1177 unsolved
Search for dead transitions found 0 dead transitions in 41385ms
[2025-06-04 15:45:42] [INFO ] Flow matrix only has 1179 transitions (discarded 4 similar events)
[2025-06-04 15:45:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:45:44] [INFO ] Implicit Places using invariants in 2476 ms returned []
[2025-06-04 15:45:44] [INFO ] Flow matrix only has 1179 transitions (discarded 4 similar events)
[2025-06-04 15:45:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:45:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 15:45:52] [INFO ] Implicit Places using invariants and state equation in 7393 ms returned []
Implicit Place search using SMT with State Equation took 9871 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 15:45:52] [INFO ] Redundant transitions in 23 ms returned []
Running 1177 sub problems to find dead transitions.
[2025-06-04 15:45:52] [INFO ] Flow matrix only has 1179 transitions (discarded 4 similar events)
[2025-06-04 15:45:52] [INFO ] Invariant cache hit.
[2025-06-04 15:45:52] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/767 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/767 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 767/1951 variables, and 132 constraints, problems are : Problem set: 0 solved, 1177 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/772 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1177/1177 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1177 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/767 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/767 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:46:28] [INFO ] Deduced a trap composed of 13 places in 195 ms of which 15 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/767 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1177 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 3)
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(s188 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 767/1951 variables, and 133 constraints, problems are : Problem set: 0 solved, 1177 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/772 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1177 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61472ms problems are : Problem set: 0 solved, 1177 unsolved
Search for dead transitions found 0 dead transitions in 61474ms
Starting structural reductions in SI_CTL mode, iteration 1 : 772/904 places, 1183/1315 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 112867 ms. Remains : 772/904 places, 1183/1315 transitions.
[2025-06-04 15:46:53] [INFO ] Flatten gal took : 35 ms
[2025-06-04 15:46:53] [INFO ] Flatten gal took : 37 ms
[2025-06-04 15:46:53] [INFO ] Input system was already deterministic with 1183 transitions.
[2025-06-04 15:46:53] [INFO ] Flatten gal took : 36 ms
[2025-06-04 15:46:54] [INFO ] Flatten gal took : 59 ms
[2025-06-04 15:46:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality13327960419198165065.gal : 6 ms
[2025-06-04 15:46:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality3089174180753915771.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/CTLCardinality13327960419198165065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3089174180753915771.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.
[2025-06-04 15:47:24] [INFO ] Flatten gal took : 37 ms
[2025-06-04 15:47:24] [INFO ] Applying decomposition
[2025-06-04 15:47:24] [INFO ] Flatten gal took : 36 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/graph8866105809245303631.txt' '-o' '/tmp/graph8866105809245303631.bin' '-w' '/tmp/graph8866105809245303631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8866105809245303631.bin' '-l' '-1' '-v' '-w' '/tmp/graph8866105809245303631.weights' '-q' '0' '-e' '0.001'
[2025-06-04 15:47:24] [INFO ] Decomposing Gal with order
[2025-06-04 15:47:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 15:47:24] [INFO ] Removed a total of 374 redundant transitions.
[2025-06-04 15:47:24] [INFO ] Flatten gal took : 121 ms
[2025-06-04 15:47:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 7 ms.
[2025-06-04 15:47:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality11432867087516088578.gal : 8 ms
[2025-06-04 15:47:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality7412788982394138066.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/CTLCardinality11432867087516088578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7412788982394138066.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 904/904 places, 1315/1315 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 904 transition count 1249
Reduce places removed 66 places and 0 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 132 place count 838 transition count 1249
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 132 place count 838 transition count 1185
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 260 place count 774 transition count 1185
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 261 place count 773 transition count 1184
Iterating global reduction 2 with 1 rules applied. Total rules applied 262 place count 773 transition count 1184
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 266 place count 771 transition count 1182
Applied a total of 266 rules in 91 ms. Remains 771 /904 variables (removed 133) and now considering 1182/1315 (removed 133) transitions.
Running 1176 sub problems to find dead transitions.
[2025-06-04 15:47:54] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
// Phase 1: matrix 1178 rows 771 cols
[2025-06-04 15:47:54] [INFO ] Computed 137 invariants in 18 ms
[2025-06-04 15:47:54] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 766/1949 variables, and 132 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1176/1176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:48:21] [INFO ] Deduced a trap composed of 13 places in 210 ms of which 14 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 766/1949 variables, and 133 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1176 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41302ms problems are : Problem set: 0 solved, 1176 unsolved
Search for dead transitions found 0 dead transitions in 41304ms
[2025-06-04 15:48:35] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:48:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:48:38] [INFO ] Implicit Places using invariants in 2415 ms returned []
[2025-06-04 15:48:38] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:48:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 15:48:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 15:48:43] [INFO ] Implicit Places using invariants and state equation in 5494 ms returned []
Implicit Place search using SMT with State Equation took 7911 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 15:48:43] [INFO ] Redundant transitions in 14 ms returned []
Running 1176 sub problems to find dead transitions.
[2025-06-04 15:48:43] [INFO ] Flow matrix only has 1178 transitions (discarded 4 similar events)
[2025-06-04 15:48:43] [INFO ] Invariant cache hit.
[2025-06-04 15:48:43] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s311 timeout
0.0)
(s312 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 766/1949 variables, and 132 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1176/1176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/766 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/766 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 15:49:21] [INFO ] Deduced a trap composed of 13 places in 178 ms of which 15 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/766 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 766/1949 variables, and 133 constraints, problems are : Problem set: 0 solved, 1176 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/771 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1176 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61348ms problems are : Problem set: 0 solved, 1176 unsolved
Search for dead transitions found 0 dead transitions in 61350ms
Starting structural reductions in SI_CTL mode, iteration 1 : 771/904 places, 1182/1315 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 110681 ms. Remains : 771/904 places, 1182/1315 transitions.
[2025-06-04 15:49:45] [INFO ] Flatten gal took : 40 ms
[2025-06-04 15:49:45] [INFO ] Flatten gal took : 45 ms
[2025-06-04 15:49:45] [INFO ] Input system was already deterministic with 1182 transitions.
RANDOM walk for 224 steps (13 resets) in 10 ms. (20 steps per ms) remains 0/1 properties
FORMULA PolyORBNT-COL-S05J60-CTLCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-04 15:49:45] [INFO ] Flatten gal took : 41 ms
[2025-06-04 15:49:45] [INFO ] Flatten gal took : 42 ms
[2025-06-04 15:49:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18061953240937877767.gal : 7 ms
[2025-06-04 15:49:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11204198672274475701.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18061953240937877767.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11204198672274475701.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-04 15:49:45] [INFO ] Flatten gal took : 44 ms
[2025-06-04 15:49:45] [INFO ] Flatten gal took : 43 ms
[2025-06-04 15:49:45] [INFO ] Applying decomposition
[2025-06-04 15:49:45] [INFO ] Flatten gal took : 48 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/graph12057950600611486488.txt' '-o' '/tmp/graph12057950600611486488.bin' '-w' '/tmp/graph12057950600611486488.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12057950600611486488.bin' '-l' '-1' '-v' '-w' '/tmp/graph12057950600611486488.weights' '-q' '0' '-e' '0.001'
[2025-06-04 15:49:45] [INFO ] Decomposing Gal with order
[2025-06-04 15:49:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 15:49:46] [INFO ] Removed a total of 1647 redundant transitions.
[2025-06-04 15:49:46] [INFO ] Flatten gal took : 178 ms
[2025-06-04 15:49:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 974 labels/synchronizations in 60 ms.
[2025-06-04 15:49:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality2489608979160311472.gal : 11 ms
[2025-06-04 15:49:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality1624572073393453033.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/CTLCardinality2489608979160311472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1624572073393453033.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 6 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 16:16:50] [INFO ] Applying decomposition
[2025-06-04 16:16:50] [INFO ] Flatten gal took : 204 ms
[2025-06-04 16:16:50] [INFO ] Decomposing Gal with order
[2025-06-04 16:16:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 16:16:50] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to block in partition 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],[CreatedJobs_284],[CreatedJobs_285],[CreatedJobs_286],[CreatedJobs_287],[CreatedJobs_288],[CreatedJobs_289],[CreatedJobs_290],[CreatedJobs_291],[CreatedJobs_292],[CreatedJobs_293],[CreatedJobs_294],[CreatedJobs_295],[CreatedJobs_296],[CreatedJobs_297],[CreatedJobs_298],[CreatedJobs_299],[CreatedJobs_300],[CreatedJobs_301],[CreatedJobs_302],[CreatedJobs_303],[CreatedJobs_304],[Schedule_Task_E_0],[Schedule_Task_E_1],[Schedule_Task_E_2],[Schedule_Task_E_3],[Schedule_Task_E_4],[Schedule_Task_E_5],[Schedule_Task_E_6],[Schedule_Task_E_7],[Schedule_Task_E_8],[Schedule_Task_E_9],[Schedule_Task_E_10],[Schedule_Task_E_11],[Schedule_Task_E_12],[Schedule_Task_E_13],[Schedule_Task_E_14],[Schedule_Task_E_15],[Schedule_Task_E_16],[Schedule_Task_E_17],[Schedule_Task_E_18],[Schedule_Task_E_19],[Schedule_Task_E_20],[Schedule_Task_E_21],[Schedule_Task_E_22],[Schedule_Task_E_23],[Schedule_Task_E_24],[Schedule_Task_E_25],[Schedule_Task_E_26],[Schedule_Task_E_27],[Schedule_Task_E_28],[Schedule_Task_E_29],[Schedule_Task_E_30],[Schedule_Task_E_31],[Schedule_Task_E_32],[Schedule_Task_E_33],[Schedule_Task_E_34],[Schedule_Task_E_35],[Schedule_Task_E_36],[Schedule_Task_E_37],[Schedule_Task_E_38],[Schedule_Task_E_39],[Schedule_Task_E_40],[Schedule_Task_E_41],[Schedule_Task_E_42],[Schedule_Task_E_43],[Schedule_Task_E_44],[Schedule_Task_E_45],[Schedule_Task_E_46],[Schedule_Task_E_47],[Schedule_Task_E_48],[Schedule_Task_E_49],[Schedule_Task_E_50],[Schedule_Task_E_51],[Schedule_Task_E_52],[Schedule_Task_E_53],[Schedule_Task_E_54],[Schedule_Task_E_55],[Schedule_Task_E_56],[Schedule_Task_E_57],[Schedule_Task_E_58],[Schedule_Task_E_59],[Schedule_Task_E_60],[Schedule_Task_E_61],[f3_0, f2_0, f1_0, AvailableJobId_0],[f3_1, f2_1, f1_1, AvailableJobId_1],[f3_2, f2_2, f1_2, AvailableJobId_2],[f3_3, f2_3, f1_3, AvailableJobId_3],[f3_4, f2_4, f1_4, AvailableJobId_4],[f3_5, f2_5, f1_5, AvailableJobId_5],[f3_6, f2_6, f1_6, AvailableJobId_6],[f3_7, f2_7, f1_7, AvailableJobId_7],[f3_8, f2_8, f1_8, AvailableJobId_8],[f3_9, f2_9, f1_9, AvailableJobId_9],[f3_10, f2_10, f1_10, AvailableJobId_10],[f3_11, f2_11, f1_11, AvailableJobId_11],[f3_12, f2_12, f1_12, AvailableJobId_12],[f3_13, f2_13, f1_13, AvailableJobId_13],[f3_14, f2_14, f1_14, AvailableJobId_14],[f3_15, f2_15, f1_15, AvailableJobId_15],[f3_16, f2_16, f1_16, AvailableJobId_16],[f3_17, f2_17, f1_17, AvailableJobId_17],[f3_18, f2_18, f1_18, AvailableJobId_18],[f3_19, f2_19, f1_19, AvailableJobId_19],[f3_20, f2_20, f1_20, AvailableJobId_20],[f3_21, f2_21, f1_21, AvailableJobId_21],[f3_22, f2_22, f1_22, AvailableJobId_22],[f3_23, f2_23, f1_23, AvailableJobId_23],[f3_24, f2_24, f1_24, AvailableJobId_24],[f3_25, f2_25, f1_25, AvailableJobId_25],[f3_26, f2_26, f1_26, AvailableJobId_26],[f3_27, f2_27, f1_27, AvailableJobId_27],[f3_28, f2_28, f1_28, AvailableJobId_28],[f3_29, f2_29, f1_29, AvailableJobId_29],[f3_30, f2_30, f1_30, AvailableJobId_30],[f3_31, f2_31, f1_31, AvailableJobId_31],[f3_32, f2_32, f1_32, AvailableJobId_32],[f3_33, f2_33, f1_33, AvailableJobId_33],[f3_34, f2_34, f1_34, AvailableJobId_34],[f3_35, f2_35, f1_35, AvailableJobId_35],[f3_36, f2_36, f1_36, AvailableJobId_36],[f3_37, f2_37, f1_37, AvailableJobId_37],[f3_38, f2_38, f1_38, AvailableJobId_38],[f3_39, f2_39, f1_39, AvailableJobId_39],[f3_40, f2_40, f1_40, AvailableJobId_40],[f3_41, f2_41, f1_41, AvailableJobId_41],[f3_42, f2_42, f1_42, AvailableJobId_42],[f3_43, f2_43, f1_43, AvailableJobId_43],[f3_44, f2_44, f1_44, AvailableJobId_44],[f3_45, f2_45, f1_45, AvailableJobId_45],[f3_46, f2_46, f1_46, AvailableJobId_46],[f3_47, f2_47, f1_47, AvailableJobId_47],[f3_48, f2_48, f1_48, AvailableJobId_48],[f3_49, f2_49, f1_49, AvailableJobId_49],[f3_50, f2_50, f1_50, AvailableJobId_50],[f3_51, f2_51, f1_51, AvailableJobId_51],[f3_52, f2_52, f1_52, AvailableJobId_52],[f3_53, f2_53, f1_53, AvailableJobId_53],[f3_54, f2_54, f1_54, AvailableJobId_54],[f3_55, f2_55, f1_55, AvailableJobId_55],[f3_56, f2_56, f1_56, AvailableJobId_56],[f3_57, f2_57, f1_57, AvailableJobId_57],[f3_58, f2_58, f1_58, AvailableJobId_58],[f3_59, f2_59, f1_59, AvailableJobId_59],[f3_60, f2_60, f1_60, AvailableJobId_60],[FetchJobE_0, QueueJobB_0, NotifyEventJobQueuedB_0, Perform_Work_B_0],[FetchJobE_1, QueueJobB_1, NotifyEventJobQueuedB_1, Perform_Work_B_1],[FetchJobE_2, QueueJobB_2, NotifyEventJobQueuedB_2, Perform_Work_B_2],[FetchJobE_3, QueueJobB_3, NotifyEventJobQueuedB_3, Perform_Work_B_3],[FetchJobE_4, QueueJobB_4, NotifyEventJobQueuedB_4, Perform_Work_B_4],[FetchJobE_5, QueueJobB_5, NotifyEventJobQueuedB_5, Perform_Work_B_5],[FetchJobE_6, QueueJobB_6, NotifyEventJobQueuedB_6, Perform_Work_B_6],[FetchJobE_7, QueueJobB_7, NotifyEventJobQueuedB_7, Perform_Work_B_7],[FetchJobE_8, QueueJobB_8, NotifyEventJobQueuedB_8, Perform_Work_B_8],[FetchJobE_9, QueueJobB_9, NotifyEventJobQueuedB_9, Perform_Work_B_9],[FetchJobE_10, QueueJobB_10, NotifyEventJobQueuedB_10, Perform_Work_B_10],[FetchJobE_11, QueueJobB_11, NotifyEventJobQueuedB_11, Perform_Work_B_11],[FetchJobE_12, QueueJobB_12, NotifyEventJobQueuedB_12, Perform_Work_B_12],[FetchJobE_13, QueueJobB_13, NotifyEventJobQueuedB_13, Perform_Work_B_13],[FetchJobE_14, QueueJobB_14, NotifyEventJobQueuedB_14, Perform_Work_B_14],[FetchJobE_15, QueueJobB_15, NotifyEventJobQueuedB_15, Perform_Work_B_15],[FetchJobE_16, QueueJobB_16, NotifyEventJobQueuedB_16, Perform_Work_B_16],[FetchJobE_17, QueueJobB_17, NotifyEventJobQueuedB_17, Perform_Work_B_17],[FetchJobE_18, QueueJobB_18, NotifyEventJobQueuedB_18, Perform_Work_B_18],[FetchJobE_19, QueueJobB_19, NotifyEventJobQueuedB_19, Perform_Work_B_19],[FetchJobE_20, QueueJobB_20, NotifyEventJobQueuedB_20, Perform_Work_B_20],[FetchJobE_21, QueueJobB_21, NotifyEventJobQueuedB_21, Perform_Work_B_21],[FetchJobE_22, QueueJobB_22, NotifyEventJobQueuedB_22, Perform_Work_B_22],[FetchJobE_23, QueueJobB_23, NotifyEventJobQueuedB_23, Perform_Work_B_23],[FetchJobE_24, QueueJobB_24, NotifyEventJobQueuedB_24, Perform_Work_B_24],[FetchJobE_25, QueueJobB_25, NotifyEventJobQueuedB_25, Perform_Work_B_25],[FetchJobE_26, QueueJobB_26, NotifyEventJobQueuedB_26, Perform_Work_B_26],[FetchJobE_27, QueueJobB_27, NotifyEventJobQueuedB_27, Perform_Work_B_27],[FetchJobE_28, QueueJobB_28, NotifyEventJobQueuedB_28, Perform_Work_B_28],[FetchJobE_29, QueueJobB_29, NotifyEventJobQueuedB_29, Perform_Work_B_29],[FetchJobE_30, QueueJobB_30, NotifyEventJobQueuedB_30, Perform_Work_B_30],[FetchJobE_31, QueueJobB_31, NotifyEventJobQueuedB_31, Perform_Work_B_31],[FetchJobE_32, QueueJobB_32, NotifyEventJobQueuedB_32, Perform_Work_B_32],[FetchJobE_33, QueueJobB_33, NotifyEventJobQueuedB_33, Perform_Work_B_33],[FetchJobE_34, QueueJobB_34, NotifyEventJobQueuedB_34, Perform_Work_B_34],[FetchJobE_35, QueueJobB_35, NotifyEventJobQueuedB_35, Perform_Work_B_35],[FetchJobE_36, QueueJobB_36, NotifyEventJobQueuedB_36, Perform_Work_B_36],[FetchJobE_37, QueueJobB_37, NotifyEventJobQueuedB_37, Perform_Work_B_37],[FetchJobE_38, QueueJobB_38, NotifyEventJobQueuedB_38, Perform_Work_B_38],[FetchJobE_39, QueueJobB_39, NotifyEventJobQueuedB_39, Perform_Work_B_39],[FetchJobE_40, QueueJobB_40, NotifyEventJobQueuedB_40, Perform_Work_B_40],[FetchJobE_41, QueueJobB_41, NotifyEventJobQueuedB_41, Perform_Work_B_41],[FetchJobE_42, QueueJobB_42, NotifyEventJobQueuedB_42, Perform_Work_B_42],[FetchJobE_43, QueueJobB_43, NotifyEventJobQueuedB_43, Perform_Work_B_43],[FetchJobE_44, QueueJobB_44, NotifyEventJobQueuedB_44, Perform_Work_B_44],[FetchJobE_45, QueueJobB_45, NotifyEventJobQueuedB_45, Perform_Work_B_45],[FetchJobE_46, QueueJobB_46, NotifyEventJobQueuedB_46, Perform_Work_B_46],[FetchJobE_47, QueueJobB_47, NotifyEventJobQueuedB_47, Perform_Work_B_47],[FetchJobE_48, QueueJobB_48, NotifyEventJobQueuedB_48, Perform_Work_B_48],[FetchJobE_49, QueueJobB_49, NotifyEventJobQueuedB_49, Perform_Work_B_49],[FetchJobE_50, QueueJobB_50, NotifyEventJobQueuedB_50, Perform_Work_B_50],[FetchJobE_51, QueueJobB_51, NotifyEventJobQueuedB_51, Perform_Work_B_51],[FetchJobE_52, QueueJobB_52, NotifyEventJobQueuedB_52, Perform_Work_B_52],[FetchJobE_53, QueueJobB_53, NotifyEventJobQueuedB_53, Perform_Work_B_53],[FetchJobE_54, QueueJobB_54, NotifyEventJobQueuedB_54, Perform_Work_B_54],[FetchJobE_55, QueueJobB_55, NotifyEventJobQueuedB_55, Perform_Work_B_55],[FetchJobE_56, QueueJobB_56, NotifyEventJobQueuedB_56, Perform_Work_B_56],[FetchJobE_57, QueueJobB_57, NotifyEventJobQueuedB_57, Perform_Work_B_57],[FetchJobE_58, QueueJobB_58, NotifyEventJobQueuedB_58, Perform_Work_B_58],[FetchJobE_59, QueueJobB_59, NotifyEventJobQueuedB_59, Perform_Work_B_59],[FetchJobE_60, QueueJobB_60, NotifyEventJobQueuedB_60, Perform_Work_B_60],[place_482_0],[place_482_1],[place_482_2],[place_482_3],[place_482_4],[ModifiedSrc_0, DataOnSrc_0],[ModifiedSrc_1, DataOnSrc_1],[ModifiedSrc_2, DataOnSrc_2],[ModifiedSrc_3, DataOnSrc_3],[ModifiedSrc_4, DataOnSrc_4],
at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:960)
at fr.lip6.move.gal.application.Application.start(Application.java:193)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:670)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:607)
at org.eclipse.equinox.launcher.Main.run(Main.java:1492)
at org.eclipse.equinox.launcher.Main.main(Main.java:1465)
[2025-06-04 16:16:51] [INFO ] Flatten gal took : 213 ms
[2025-06-04 16:16:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality16977249464185868443.gal : 22 ms
[2025-06-04 16:16:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality4188619355117694084.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16977249464185868443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4188619355117694084.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 6 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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="PolyORBNT-COL-S05J60"
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 PolyORBNT-COL-S05J60, 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 r156-tall-174881254300577"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J60.tgz
mv PolyORBNT-COL-S05J60 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 ;