About the Execution of ITS-Tools for DBSingleClientW-PT-d1m10
| 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 | [undef] | Time out reached |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r058-smll-174854063500106.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 DBSingleClientW-PT-d1m10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854063500106
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 908K
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K 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 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 124K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 432K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2023-12
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2023-13
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2023-14
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2023-15
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-00
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-01
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-02
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-03
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-04
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-05
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-06
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-07
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-08
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-09
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-10
FORMULA_NAME DBSingleClientW-PT-d1m10-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748596965966
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d1m10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-05-30 09:22:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 09:22:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 09:22:49] [INFO ] Load time of PNML (sax parser for PT used): 454 ms
[2025-05-30 09:22:49] [INFO ] Transformed 1440 places.
[2025-05-30 09:22:49] [INFO ] Transformed 672 transitions.
[2025-05-30 09:22:49] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 665 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 27 ms.
Deduced a syphon composed of 1093 places in 14 ms
Reduce places removed 1093 places and 0 transitions.
Support contains 81 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 672/672 transitions.
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 326 transition count 592
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 161 place count 266 transition count 516
Iterating global reduction 1 with 60 rules applied. Total rules applied 221 place count 266 transition count 516
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 261 place count 266 transition count 476
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 298 place count 229 transition count 439
Iterating global reduction 2 with 37 rules applied. Total rules applied 335 place count 229 transition count 439
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 343 place count 221 transition count 430
Iterating global reduction 2 with 8 rules applied. Total rules applied 351 place count 221 transition count 430
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 360 place count 221 transition count 421
Applied a total of 360 rules in 178 ms. Remains 221 /347 variables (removed 126) and now considering 421/672 (removed 251) transitions.
// Phase 1: matrix 421 rows 221 cols
[2025-05-30 09:22:49] [INFO ] Computed 2 invariants in 30 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:22:50] [INFO ] Implicit Places using invariants in 615 ms returned []
[2025-05-30 09:22:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:22:50] [INFO ] State equation strengthened by 225 read => feed constraints.
[2025-05-30 09:22:52] [INFO ] Implicit Places using invariants and state equation in 2078 ms returned []
Implicit Place search using SMT with State Equation took 2748 ms to find 0 implicit places.
Running 420 sub problems to find dead transitions.
[2025-05-30 09:22:52] [INFO ] Invariant cache hit.
[2025-05-30 09:22:52] [INFO ] State equation strengthened by 225 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/220 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 2 (OVERLAPS) 1/221 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/221 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 4 (OVERLAPS) 421/642 variables, 221/223 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/642 variables, 225/448 constraints. Problems are: Problem set: 0 solved, 420 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 642/642 variables, and 448 constraints, problems are : Problem set: 0 solved, 420 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 221/221 constraints, ReadFeed: 225/225 constraints, PredecessorRefiner: 420/420 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 420 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/220 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 2 (OVERLAPS) 1/221 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/221 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 4 (OVERLAPS) 421/642 variables, 221/223 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/642 variables, 225/448 constraints. Problems are: Problem set: 0 solved, 420 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 642/642 variables, and 868 constraints, problems are : Problem set: 0 solved, 420 unsolved in 30242 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 221/221 constraints, ReadFeed: 225/225 constraints, PredecessorRefiner: 420/420 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61649ms problems are : Problem set: 0 solved, 420 unsolved
Search for dead transitions found 0 dead transitions in 61677ms
Starting structural reductions in LTL mode, iteration 1 : 221/347 places, 421/672 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64647 ms. Remains : 221/347 places, 421/672 transitions.
Support contains 81 out of 221 places after structural reductions.
[2025-05-30 09:23:54] [INFO ] Flatten gal took : 124 ms
[2025-05-30 09:23:54] [INFO ] Flatten gal took : 72 ms
[2025-05-30 09:23:54] [INFO ] Input system was already deterministic with 421 transitions.
Reduction of identical properties reduced properties to check from 77 to 74
RANDOM walk for 40000 steps (9182 resets) in 3403 ms. (11 steps per ms) remains 61/74 properties
BEST_FIRST walk for 4001 steps (414 resets) in 76 ms. (51 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (207 resets) in 58 ms. (67 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (166 resets) in 48 ms. (81 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (207 resets) in 98 ms. (40 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (187 resets) in 73 ms. (54 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (188 resets) in 48 ms. (81 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (193 resets) in 43 ms. (90 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4000 steps (218 resets) in 35 ms. (111 steps per ms) remains 60/61 properties
BEST_FIRST walk for 4003 steps (183 resets) in 59 ms. (66 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (189 resets) in 30 ms. (129 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (202 resets) in 22 ms. (174 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (183 resets) in 33 ms. (117 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (193 resets) in 30 ms. (129 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (180 resets) in 34 ms. (114 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (194 resets) in 20 ms. (190 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (362 resets) in 43 ms. (91 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4001 steps (369 resets) in 25 ms. (153 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (179 resets) in 25 ms. (153 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (185 resets) in 23 ms. (166 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (204 resets) in 25 ms. (153 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (312 resets) in 27 ms. (142 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (185 resets) in 30 ms. (129 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (402 resets) in 39 ms. (100 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (188 resets) in 20 ms. (190 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (170 resets) in 26 ms. (148 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (193 resets) in 29 ms. (133 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (180 resets) in 20 ms. (190 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (196 resets) in 27 ms. (142 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4001 steps (399 resets) in 40 ms. (97 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (195 resets) in 32 ms. (121 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (371 resets) in 26 ms. (148 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (391 resets) in 27 ms. (142 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (197 resets) in 20 ms. (190 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (176 resets) in 24 ms. (160 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (180 resets) in 31 ms. (125 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (177 resets) in 25 ms. (153 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4001 steps (180 resets) in 28 ms. (137 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (210 resets) in 34 ms. (114 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (214 resets) in 40 ms. (97 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (191 resets) in 26 ms. (148 steps per ms) remains 59/60 properties
BEST_FIRST walk for 4002 steps (192 resets) in 28 ms. (138 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (184 resets) in 28 ms. (138 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4001 steps (205 resets) in 29 ms. (133 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (387 resets) in 43 ms. (90 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (199 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (204 resets) in 41 ms. (95 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (172 resets) in 39 ms. (100 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (200 resets) in 33 ms. (117 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (388 resets) in 40 ms. (97 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (206 resets) in 36 ms. (108 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (163 resets) in 36 ms. (108 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (395 resets) in 53 ms. (74 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (185 resets) in 34 ms. (114 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (192 resets) in 35 ms. (111 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (381 resets) in 45 ms. (87 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (360 resets) in 53 ms. (74 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (168 resets) in 29 ms. (133 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (366 resets) in 48 ms. (81 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (190 resets) in 31 ms. (125 steps per ms) remains 59/59 properties
[2025-05-30 09:23:56] [INFO ] Invariant cache hit.
[2025-05-30 09:23:56] [INFO ] State equation strengthened by 225 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
Problem AtomicPropp68 is UNSAT
At refinement iteration 1 (OVERLAPS) 65/130 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/130 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 3 (OVERLAPS) 42/172 variables, 1/2 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/172 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 5 (OVERLAPS) 378/550 variables, 172/174 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/550 variables, 182/356 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/550 variables, 0/356 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 8 (OVERLAPS) 92/642 variables, 49/405 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/642 variables, 43/448 constraints. Problems are: Problem set: 1 solved, 58 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 642/642 variables, and 448 constraints, problems are : Problem set: 1 solved, 58 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 221/221 constraints, ReadFeed: 225/225 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 58 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 1 (OVERLAPS) 66/128 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 58 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:24:02] [INFO ] Deduced a trap composed of 33 places in 171 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:24:02] [INFO ] Deduced a trap composed of 79 places in 94 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 2/3 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 4 (OVERLAPS) 43/171 variables, 1/4 constraints. Problems are: Problem set: 1 solved, 58 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:24:03] [INFO ] Deduced a trap composed of 76 places in 174 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:24:04] [INFO ] Deduced a trap composed of 76 places in 161 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:24:04] [INFO ] Deduced a trap composed of 77 places in 153 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:24:04] [INFO ] Deduced a trap composed of 75 places in 157 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:24:04] [INFO ] Deduced a trap composed of 76 places in 168 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:24:04] [INFO ] Deduced a trap composed of 74 places in 159 ms of which 15 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/171 variables, 6/10 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/171 variables, 0/10 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 7 (OVERLAPS) 374/545 variables, 171/181 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/545 variables, 178/359 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/545 variables, 1/360 constraints. Problems are: Problem set: 1 solved, 58 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 545/642 variables, and 360 constraints, problems are : Problem set: 1 solved, 58 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 171/221 constraints, ReadFeed: 178/225 constraints, PredecessorRefiner: 1/59 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10260ms problems are : Problem set: 1 solved, 58 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 62 out of 221 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 221/221 places, 421/421 transitions.
Graph (complete) has 770 edges and 221 vertex of which 220 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 220 transition count 417
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 12 place count 213 transition count 400
Iterating global reduction 1 with 7 rules applied. Total rules applied 19 place count 213 transition count 400
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 20 place count 213 transition count 399
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 23 place count 210 transition count 392
Iterating global reduction 2 with 3 rules applied. Total rules applied 26 place count 210 transition count 392
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 27 place count 209 transition count 391
Iterating global reduction 2 with 1 rules applied. Total rules applied 28 place count 209 transition count 391
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 29 place count 208 transition count 390
Iterating global reduction 2 with 1 rules applied. Total rules applied 30 place count 208 transition count 390
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 32 place count 208 transition count 388
Applied a total of 32 rules in 95 ms. Remains 208 /221 variables (removed 13) and now considering 388/421 (removed 33) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 208/221 places, 388/421 transitions.
RANDOM walk for 40000 steps (9165 resets) in 1354 ms. (29 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (427 resets) in 55 ms. (71 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (195 resets) in 37 ms. (105 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (183 resets) in 47 ms. (83 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (180 resets) in 45 ms. (87 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (199 resets) in 53 ms. (74 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (179 resets) in 47 ms. (83 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (172 resets) in 27 ms. (143 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (191 resets) in 20 ms. (190 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (191 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (189 resets) in 25 ms. (153 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (192 resets) in 24 ms. (160 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (194 resets) in 23 ms. (166 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (191 resets) in 51 ms. (76 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (203 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (177 resets) in 30 ms. (129 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (386 resets) in 47 ms. (83 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (382 resets) in 46 ms. (85 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (190 resets) in 30 ms. (129 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (182 resets) in 23 ms. (166 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (186 resets) in 27 ms. (142 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (338 resets) in 33 ms. (117 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (171 resets) in 34 ms. (114 steps per ms) remains 57/58 properties
BEST_FIRST walk for 4003 steps (413 resets) in 42 ms. (93 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (193 resets) in 32 ms. (121 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (188 resets) in 31 ms. (125 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (193 resets) in 27 ms. (143 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (182 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (179 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (365 resets) in 30 ms. (129 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (189 resets) in 22 ms. (174 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (380 resets) in 44 ms. (88 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (370 resets) in 26 ms. (148 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (196 resets) in 19 ms. (200 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (201 resets) in 18 ms. (210 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (191 resets) in 17 ms. (222 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (184 resets) in 17 ms. (222 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (172 resets) in 16 ms. (235 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (199 resets) in 17 ms. (222 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (201 resets) in 19 ms. (200 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (195 resets) in 19 ms. (200 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (185 resets) in 36 ms. (108 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (184 resets) in 18 ms. (210 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (197 resets) in 17 ms. (222 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (390 resets) in 28 ms. (138 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (180 resets) in 24 ms. (160 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (191 resets) in 17 ms. (222 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (201 resets) in 17 ms. (222 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (201 resets) in 16 ms. (235 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (371 resets) in 21 ms. (181 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (190 resets) in 16 ms. (235 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (189 resets) in 16 ms. (235 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (427 resets) in 24 ms. (160 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (189 resets) in 17 ms. (222 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (408 resets) in 23 ms. (166 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (405 resets) in 22 ms. (174 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (171 resets) in 15 ms. (250 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (386 resets) in 21 ms. (181 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (198 resets) in 17 ms. (222 steps per ms) remains 57/57 properties
Interrupted probabilistic random walk after 491325 steps, run timeout after 3001 ms. (steps per millisecond=163 ) properties seen :56 out of 57
Probabilistic random walk after 491325 steps, saw 181586 distinct states, run finished after 3008 ms. (steps per millisecond=163 ) properties seen :56
// Phase 1: matrix 388 rows 208 cols
[2025-05-30 09:24:11] [INFO ] Computed 2 invariants in 5 ms
[2025-05-30 09:24:11] [INFO ] State equation strengthened by 203 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 38/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 96/137 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 252/389 variables, 137/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/389 variables, 67/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/389 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 191/580 variables, 63/269 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/580 variables, 128/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/580 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 16/596 variables, 8/405 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/596 variables, 8/413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/596 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/596 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 596/596 variables, and 413 constraints, problems are : Problem set: 0 solved, 1 unsolved in 324 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 208/208 constraints, ReadFeed: 203/203 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 38/41 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 96/137 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 252/389 variables, 137/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/389 variables, 67/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/389 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 191/580 variables, 63/269 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/580 variables, 128/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/580 variables, 1/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/580 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 16/596 variables, 8/406 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/596 variables, 8/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/596 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/596 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 596/596 variables, and 414 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1944 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 208/208 constraints, ReadFeed: 203/203 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2290ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 246 ms.
Support contains 3 out of 208 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 208/208 places, 388/388 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 164 transition count 245
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 164 transition count 245
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 93 place count 164 transition count 240
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 125 place count 132 transition count 203
Iterating global reduction 1 with 32 rules applied. Total rules applied 157 place count 132 transition count 203
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 167 place count 132 transition count 193
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 187 place count 112 transition count 162
Iterating global reduction 2 with 20 rules applied. Total rules applied 207 place count 112 transition count 162
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 216 place count 112 transition count 153
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 224 place count 104 transition count 142
Iterating global reduction 3 with 8 rules applied. Total rules applied 232 place count 104 transition count 142
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 235 place count 104 transition count 139
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 240 place count 99 transition count 134
Iterating global reduction 4 with 5 rules applied. Total rules applied 245 place count 99 transition count 134
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 250 place count 94 transition count 129
Iterating global reduction 4 with 5 rules applied. Total rules applied 255 place count 94 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 258 place count 94 transition count 126
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 259 place count 93 transition count 120
Iterating global reduction 5 with 1 rules applied. Total rules applied 260 place count 93 transition count 120
Applied a total of 260 rules in 69 ms. Remains 93 /208 variables (removed 115) and now considering 120/388 (removed 268) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 93/208 places, 120/388 transitions.
RANDOM walk for 40000 steps (9188 resets) in 137 ms. (289 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (1888 resets) in 56 ms. (701 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 48481 steps, run visited all 1 properties in 113 ms. (steps per millisecond=429 )
Probabilistic random walk after 48481 steps, saw 20536 distinct states, run finished after 124 ms. (steps per millisecond=390 ) properties seen :1
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-05-30 09:24:13] [INFO ] Flatten gal took : 49 ms
[2025-05-30 09:24:13] [INFO ] Flatten gal took : 53 ms
[2025-05-30 09:24:14] [INFO ] Input system was already deterministic with 421 transitions.
Computed a total of 6 stabilizing places and 35 stable transitions
Graph (complete) has 848 edges and 221 vertex of which 220 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 174 transition count 287
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 174 transition count 287
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 105 place count 174 transition count 276
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 140 place count 139 transition count 233
Iterating global reduction 1 with 35 rules applied. Total rules applied 175 place count 139 transition count 233
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 187 place count 139 transition count 221
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 207 place count 119 transition count 192
Iterating global reduction 2 with 20 rules applied. Total rules applied 227 place count 119 transition count 192
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 239 place count 119 transition count 180
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 247 place count 111 transition count 167
Iterating global reduction 3 with 8 rules applied. Total rules applied 255 place count 111 transition count 167
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 260 place count 111 transition count 162
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 264 place count 107 transition count 158
Iterating global reduction 4 with 4 rules applied. Total rules applied 268 place count 107 transition count 158
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 272 place count 103 transition count 154
Iterating global reduction 4 with 4 rules applied. Total rules applied 276 place count 103 transition count 154
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 279 place count 103 transition count 151
Applied a total of 279 rules in 29 ms. Remains 103 /221 variables (removed 118) and now considering 151/421 (removed 270) transitions.
// Phase 1: matrix 151 rows 103 cols
[2025-05-30 09:24:14] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:24:14] [INFO ] Implicit Places using invariants in 138 ms returned []
[2025-05-30 09:24:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:24:14] [INFO ] State equation strengthened by 62 read => feed constraints.
[2025-05-30 09:24:15] [INFO ] Implicit Places using invariants and state equation in 734 ms returned []
Implicit Place search using SMT with State Equation took 874 ms to find 0 implicit places.
Running 150 sub problems to find dead transitions.
[2025-05-30 09:24:15] [INFO ] Invariant cache hit.
[2025-05-30 09:24:15] [INFO ] State equation strengthened by 62 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 1 (OVERLAPS) 1/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 4 (OVERLAPS) 151/254 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/254 variables, 62/167 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 7 (OVERLAPS) 0/254 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 150 unsolved
No progress, stopping.
After SMT solving in domain Real declared 254/254 variables, and 167 constraints, problems are : Problem set: 0 solved, 150 unsolved in 11278 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 150/150 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 150 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 1 (OVERLAPS) 1/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 4 (OVERLAPS) 151/254 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/254 variables, 62/167 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 150/317 constraints. Problems are: Problem set: 0 solved, 150 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 254/254 variables, and 317 constraints, problems are : Problem set: 0 solved, 150 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 150/150 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41407ms problems are : Problem set: 0 solved, 150 unsolved
Search for dead transitions found 0 dead transitions in 41411ms
Starting structural reductions in LTL mode, iteration 1 : 103/221 places, 151/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42316 ms. Remains : 103/221 places, 151/421 transitions.
[2025-05-30 09:24:56] [INFO ] Flatten gal took : 11 ms
[2025-05-30 09:24:56] [INFO ] Flatten gal took : 11 ms
[2025-05-30 09:24:56] [INFO ] Input system was already deterministic with 151 transitions.
[2025-05-30 09:24:56] [INFO ] Flatten gal took : 9 ms
[2025-05-30 09:24:56] [INFO ] Flatten gal took : 10 ms
[2025-05-30 09:24:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17646979673016749802.gal : 5 ms
[2025-05-30 09:24:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10685208114463744504.ctl : 8 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/CTLFireability17646979673016749802.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10685208114463744504.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 09:25:26] [INFO ] Flatten gal took : 9 ms
[2025-05-30 09:25:26] [INFO ] Applying decomposition
[2025-05-30 09:25:26] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5922011571287371720.txt' '-o' '/tmp/graph5922011571287371720.bin' '-w' '/tmp/graph5922011571287371720.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5922011571287371720.bin' '-l' '-1' '-v' '-w' '/tmp/graph5922011571287371720.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:25:26] [INFO ] Decomposing Gal with order
[2025-05-30 09:25:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:25:26] [INFO ] Removed a total of 135 redundant transitions.
[2025-05-30 09:25:26] [INFO ] Flatten gal took : 77 ms
[2025-05-30 09:25:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 92 labels/synchronizations in 15 ms.
[2025-05-30 09:25:26] [INFO ] Time to serialize gal into /tmp/CTLFireability17830430254098124951.gal : 7 ms
[2025-05-30 09:25:26] [INFO ] Time to serialize properties into /tmp/CTLFireability13084305195655102433.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/CTLFireability17830430254098124951.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13084305195655102433.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 177 transition count 299
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 177 transition count 299
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 95 place count 177 transition count 292
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 128 place count 144 transition count 250
Iterating global reduction 1 with 33 rules applied. Total rules applied 161 place count 144 transition count 250
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 170 place count 144 transition count 241
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 186 place count 128 transition count 215
Iterating global reduction 2 with 16 rules applied. Total rules applied 202 place count 128 transition count 215
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 212 place count 128 transition count 205
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 219 place count 121 transition count 196
Iterating global reduction 3 with 7 rules applied. Total rules applied 226 place count 121 transition count 196
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 230 place count 121 transition count 192
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 233 place count 118 transition count 189
Iterating global reduction 4 with 3 rules applied. Total rules applied 236 place count 118 transition count 189
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 239 place count 115 transition count 186
Iterating global reduction 4 with 3 rules applied. Total rules applied 242 place count 115 transition count 186
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 243 place count 114 transition count 184
Iterating global reduction 4 with 1 rules applied. Total rules applied 244 place count 114 transition count 184
Applied a total of 244 rules in 49 ms. Remains 114 /221 variables (removed 107) and now considering 184/421 (removed 237) transitions.
// Phase 1: matrix 184 rows 114 cols
[2025-05-30 09:25:57] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:25:57] [INFO ] Implicit Places using invariants in 135 ms returned []
[2025-05-30 09:25:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:25:57] [INFO ] State equation strengthened by 84 read => feed constraints.
[2025-05-30 09:25:57] [INFO ] Implicit Places using invariants and state equation in 606 ms returned []
Implicit Place search using SMT with State Equation took 743 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 09:25:57] [INFO ] Redundant transitions in 11 ms returned []
Running 183 sub problems to find dead transitions.
[2025-05-30 09:25:57] [INFO ] Invariant cache hit.
[2025-05-30 09:25:57] [INFO ] State equation strengthened by 84 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 1 (OVERLAPS) 1/114 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 4 (OVERLAPS) 184/298 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/298 variables, 84/200 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/298 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 7 (OVERLAPS) 0/298 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 183 unsolved
No progress, stopping.
After SMT solving in domain Real declared 298/298 variables, and 200 constraints, problems are : Problem set: 0 solved, 183 unsolved in 13695 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 114/114 constraints, ReadFeed: 84/84 constraints, PredecessorRefiner: 183/183 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 183 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 1 (OVERLAPS) 1/114 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 4 (OVERLAPS) 184/298 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/298 variables, 84/200 constraints. Problems are: Problem set: 0 solved, 183 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/298 variables, 183/383 constraints. Problems are: Problem set: 0 solved, 183 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 298/298 variables, and 383 constraints, problems are : Problem set: 0 solved, 183 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 114/114 constraints, ReadFeed: 84/84 constraints, PredecessorRefiner: 183/183 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43876ms problems are : Problem set: 0 solved, 183 unsolved
Search for dead transitions found 0 dead transitions in 43877ms
Starting structural reductions in SI_CTL mode, iteration 1 : 114/221 places, 184/421 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44691 ms. Remains : 114/221 places, 184/421 transitions.
[2025-05-30 09:26:41] [INFO ] Flatten gal took : 17 ms
[2025-05-30 09:26:41] [INFO ] Flatten gal took : 19 ms
[2025-05-30 09:26:41] [INFO ] Input system was already deterministic with 184 transitions.
[2025-05-30 09:26:41] [INFO ] Flatten gal took : 16 ms
[2025-05-30 09:26:41] [INFO ] Flatten gal took : 17 ms
[2025-05-30 09:26:41] [INFO ] Time to serialize gal into /tmp/CTLFireability14680694487685825508.gal : 5 ms
[2025-05-30 09:26:41] [INFO ] Time to serialize properties into /tmp/CTLFireability17265732734214922095.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/CTLFireability14680694487685825508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17265732734214922095.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 09:27:11] [INFO ] Flatten gal took : 10 ms
[2025-05-30 09:27:11] [INFO ] Applying decomposition
[2025-05-30 09:27:11] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1251607567244208641.txt' '-o' '/tmp/graph1251607567244208641.bin' '-w' '/tmp/graph1251607567244208641.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1251607567244208641.bin' '-l' '-1' '-v' '-w' '/tmp/graph1251607567244208641.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:27:11] [INFO ] Decomposing Gal with order
[2025-05-30 09:27:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:27:11] [INFO ] Removed a total of 193 redundant transitions.
[2025-05-30 09:27:11] [INFO ] Flatten gal took : 30 ms
[2025-05-30 09:27:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 162 labels/synchronizations in 12 ms.
[2025-05-30 09:27:11] [INFO ] Time to serialize gal into /tmp/CTLFireability15897790366113874588.gal : 5 ms
[2025-05-30 09:27:11] [INFO ] Time to serialize properties into /tmp/CTLFireability5931599418332776252.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/CTLFireability15897790366113874588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5931599418332776252.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 : 221/221 places, 421/421 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 175 transition count 283
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 175 transition count 283
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 100 place count 175 transition count 275
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 132 place count 143 transition count 234
Iterating global reduction 1 with 32 rules applied. Total rules applied 164 place count 143 transition count 234
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 175 place count 143 transition count 223
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 192 place count 126 transition count 199
Iterating global reduction 2 with 17 rules applied. Total rules applied 209 place count 126 transition count 199
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 218 place count 126 transition count 190
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 225 place count 119 transition count 179
Iterating global reduction 3 with 7 rules applied. Total rules applied 232 place count 119 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 235 place count 119 transition count 176
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 238 place count 116 transition count 173
Iterating global reduction 4 with 3 rules applied. Total rules applied 241 place count 116 transition count 173
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 244 place count 113 transition count 170
Iterating global reduction 4 with 3 rules applied. Total rules applied 247 place count 113 transition count 170
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 249 place count 113 transition count 168
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 250 place count 112 transition count 166
Iterating global reduction 5 with 1 rules applied. Total rules applied 251 place count 112 transition count 166
Applied a total of 251 rules in 40 ms. Remains 112 /221 variables (removed 109) and now considering 166/421 (removed 255) transitions.
// Phase 1: matrix 166 rows 112 cols
[2025-05-30 09:27:42] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:27:42] [INFO ] Implicit Places using invariants in 161 ms returned []
[2025-05-30 09:27:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:27:42] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-05-30 09:27:42] [INFO ] Implicit Places using invariants and state equation in 460 ms returned []
Implicit Place search using SMT with State Equation took 626 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 09:27:42] [INFO ] Redundant transitions in 10 ms returned []
Running 165 sub problems to find dead transitions.
[2025-05-30 09:27:42] [INFO ] Invariant cache hit.
[2025-05-30 09:27:42] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 1 (OVERLAPS) 1/112 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/112 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 4 (OVERLAPS) 166/278 variables, 112/114 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 68/182 constraints. Problems are: Problem set: 0 solved, 165 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 7 (OVERLAPS) 0/278 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 165 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 182 constraints, problems are : Problem set: 0 solved, 165 unsolved in 15015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 112/112 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 165/165 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 165 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 1 (OVERLAPS) 1/112 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/112 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 4 (OVERLAPS) 166/278 variables, 112/114 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 68/182 constraints. Problems are: Problem set: 0 solved, 165 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 165/347 constraints. Problems are: Problem set: 0 solved, 165 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 278/278 variables, and 347 constraints, problems are : Problem set: 0 solved, 165 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 112/112 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 165/165 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45190ms problems are : Problem set: 0 solved, 165 unsolved
Search for dead transitions found 0 dead transitions in 45191ms
Starting structural reductions in SI_CTL mode, iteration 1 : 112/221 places, 166/421 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 45877 ms. Remains : 112/221 places, 166/421 transitions.
[2025-05-30 09:28:27] [INFO ] Flatten gal took : 10 ms
[2025-05-30 09:28:27] [INFO ] Flatten gal took : 14 ms
[2025-05-30 09:28:27] [INFO ] Input system was already deterministic with 166 transitions.
[2025-05-30 09:28:28] [INFO ] Flatten gal took : 10 ms
[2025-05-30 09:28:28] [INFO ] Flatten gal took : 9 ms
[2025-05-30 09:28:28] [INFO ] Time to serialize gal into /tmp/CTLFireability4243978665271367746.gal : 3 ms
[2025-05-30 09:28:28] [INFO ] Time to serialize properties into /tmp/CTLFireability10218226060919721604.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/CTLFireability4243978665271367746.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10218226060919721604.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.
[2025-05-30 09:28:58] [INFO ] Flatten gal took : 12 ms
[2025-05-30 09:28:58] [INFO ] Applying decomposition
[2025-05-30 09:28:58] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8790117727865557888.txt' '-o' '/tmp/graph8790117727865557888.bin' '-w' '/tmp/graph8790117727865557888.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8790117727865557888.bin' '-l' '-1' '-v' '-w' '/tmp/graph8790117727865557888.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:28:58] [INFO ] Decomposing Gal with order
[2025-05-30 09:28:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:28:58] [INFO ] Removed a total of 209 redundant transitions.
[2025-05-30 09:28:58] [INFO ] Flatten gal took : 33 ms
[2025-05-30 09:28:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 113 labels/synchronizations in 15 ms.
[2025-05-30 09:28:58] [INFO ] Time to serialize gal into /tmp/CTLFireability15659616337389062719.gal : 6 ms
[2025-05-30 09:28:58] [INFO ] Time to serialize properties into /tmp/CTLFireability10494139049246306047.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/CTLFireability15659616337389062719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10494139049246306047.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 170 transition count 259
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 170 transition count 259
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 108 place count 170 transition count 253
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 145 place count 133 transition count 207
Iterating global reduction 1 with 37 rules applied. Total rules applied 182 place count 133 transition count 207
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 192 place count 133 transition count 197
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 214 place count 111 transition count 164
Iterating global reduction 2 with 22 rules applied. Total rules applied 236 place count 111 transition count 164
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 245 place count 111 transition count 155
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 255 place count 101 transition count 138
Iterating global reduction 3 with 10 rules applied. Total rules applied 265 place count 101 transition count 138
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 270 place count 101 transition count 133
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 275 place count 96 transition count 128
Iterating global reduction 4 with 5 rules applied. Total rules applied 280 place count 96 transition count 128
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 285 place count 91 transition count 123
Iterating global reduction 4 with 5 rules applied. Total rules applied 290 place count 91 transition count 123
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 292 place count 91 transition count 121
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 294 place count 89 transition count 113
Iterating global reduction 5 with 2 rules applied. Total rules applied 296 place count 89 transition count 113
Applied a total of 296 rules in 34 ms. Remains 89 /221 variables (removed 132) and now considering 113/421 (removed 308) transitions.
// Phase 1: matrix 113 rows 89 cols
[2025-05-30 09:29:28] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:29:28] [INFO ] Implicit Places using invariants in 90 ms returned []
[2025-05-30 09:29:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:29:28] [INFO ] State equation strengthened by 38 read => feed constraints.
[2025-05-30 09:29:28] [INFO ] Implicit Places using invariants and state equation in 400 ms returned []
Implicit Place search using SMT with State Equation took 491 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 09:29:28] [INFO ] Redundant transitions in 2 ms returned []
Running 112 sub problems to find dead transitions.
[2025-05-30 09:29:28] [INFO ] Invariant cache hit.
[2025-05-30 09:29:28] [INFO ] State equation strengthened by 38 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (OVERLAPS) 1/89 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/89 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 113/202 variables, 89/91 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 38/129 constraints. Problems are: Problem set: 0 solved, 112 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:32] [INFO ] Deduced a trap composed of 34 places in 69 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:32] [INFO ] Deduced a trap composed of 34 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:32] [INFO ] Deduced a trap composed of 34 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:32] [INFO ] Deduced a trap composed of 34 places in 61 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 4/133 constraints. Problems are: Problem set: 0 solved, 112 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:34] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:34] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:34] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:34] [INFO ] Deduced a trap composed of 11 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:35] [INFO ] Deduced a trap composed of 11 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:35] [INFO ] Deduced a trap composed of 35 places in 85 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:35] [INFO ] Deduced a trap composed of 36 places in 91 ms of which 14 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 7/140 constraints. Problems are: Problem set: 0 solved, 112 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:36] [INFO ] Deduced a trap composed of 36 places in 89 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:29:37] [INFO ] Deduced a trap composed of 36 places in 106 ms of which 17 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 2/142 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 142 constraints, problems are : Problem set: 0 solved, 112 unsolved in 13699 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (OVERLAPS) 1/89 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/89 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/89 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (OVERLAPS) 113/202 variables, 89/104 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 38/142 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 112/254 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 254 constraints, problems are : Problem set: 0 solved, 112 unsolved in 22950 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 36730ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 36732ms
Starting structural reductions in SI_CTL mode, iteration 1 : 89/221 places, 113/421 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37267 ms. Remains : 89/221 places, 113/421 transitions.
[2025-05-30 09:30:05] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:30:05] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:30:05] [INFO ] Input system was already deterministic with 113 transitions.
[2025-05-30 09:30:05] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:30:05] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:30:05] [INFO ] Time to serialize gal into /tmp/CTLFireability11246510493779417366.gal : 2 ms
[2025-05-30 09:30:05] [INFO ] Time to serialize properties into /tmp/CTLFireability15920194078252744038.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/CTLFireability11246510493779417366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15920194078252744038.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 09:30:35] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:30:35] [INFO ] Applying decomposition
[2025-05-30 09:30:35] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3269162733652447573.txt' '-o' '/tmp/graph3269162733652447573.bin' '-w' '/tmp/graph3269162733652447573.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3269162733652447573.bin' '-l' '-1' '-v' '-w' '/tmp/graph3269162733652447573.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:30:35] [INFO ] Decomposing Gal with order
[2025-05-30 09:30:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:30:35] [INFO ] Removed a total of 115 redundant transitions.
[2025-05-30 09:30:35] [INFO ] Flatten gal took : 14 ms
[2025-05-30 09:30:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 71 labels/synchronizations in 5 ms.
[2025-05-30 09:30:35] [INFO ] Time to serialize gal into /tmp/CTLFireability16127510212256664216.gal : 2 ms
[2025-05-30 09:30:35] [INFO ] Time to serialize properties into /tmp/CTLFireability16463464115459644098.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/CTLFireability16127510212256664216.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16463464115459644098.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 177 transition count 291
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 177 transition count 291
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 96 place count 177 transition count 283
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 128 place count 145 transition count 242
Iterating global reduction 1 with 32 rules applied. Total rules applied 160 place count 145 transition count 242
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 168 place count 145 transition count 234
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 187 place count 126 transition count 205
Iterating global reduction 2 with 19 rules applied. Total rules applied 206 place count 126 transition count 205
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 215 place count 126 transition count 196
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 223 place count 118 transition count 185
Iterating global reduction 3 with 8 rules applied. Total rules applied 231 place count 118 transition count 185
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 237 place count 118 transition count 179
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 240 place count 115 transition count 176
Iterating global reduction 4 with 3 rules applied. Total rules applied 243 place count 115 transition count 176
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 246 place count 112 transition count 173
Iterating global reduction 4 with 3 rules applied. Total rules applied 249 place count 112 transition count 173
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 251 place count 112 transition count 171
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 252 place count 111 transition count 169
Iterating global reduction 5 with 1 rules applied. Total rules applied 253 place count 111 transition count 169
Applied a total of 253 rules in 11 ms. Remains 111 /221 variables (removed 110) and now considering 169/421 (removed 252) transitions.
// Phase 1: matrix 169 rows 111 cols
[2025-05-30 09:31:05] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:31:05] [INFO ] Implicit Places using invariants in 132 ms returned []
[2025-05-30 09:31:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:31:06] [INFO ] State equation strengthened by 74 read => feed constraints.
[2025-05-30 09:31:06] [INFO ] Implicit Places using invariants and state equation in 765 ms returned []
Implicit Place search using SMT with State Equation took 900 ms to find 0 implicit places.
Running 168 sub problems to find dead transitions.
[2025-05-30 09:31:06] [INFO ] Invariant cache hit.
[2025-05-30 09:31:06] [INFO ] State equation strengthened by 74 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 1 (OVERLAPS) 1/111 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 4 (OVERLAPS) 169/280 variables, 111/113 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 74/187 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 7 (OVERLAPS) 0/280 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 168 unsolved
No progress, stopping.
After SMT solving in domain Real declared 280/280 variables, and 187 constraints, problems are : Problem set: 0 solved, 168 unsolved in 13121 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 111/111 constraints, ReadFeed: 74/74 constraints, PredecessorRefiner: 168/168 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 168 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 1 (OVERLAPS) 1/111 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 4 (OVERLAPS) 169/280 variables, 111/113 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 74/187 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 168/355 constraints. Problems are: Problem set: 0 solved, 168 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/280 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 168 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 280/280 variables, and 355 constraints, problems are : Problem set: 0 solved, 168 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 111/111 constraints, ReadFeed: 74/74 constraints, PredecessorRefiner: 168/168 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43245ms problems are : Problem set: 0 solved, 168 unsolved
Search for dead transitions found 0 dead transitions in 43246ms
Starting structural reductions in LTL mode, iteration 1 : 111/221 places, 169/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44158 ms. Remains : 111/221 places, 169/421 transitions.
[2025-05-30 09:31:49] [INFO ] Flatten gal took : 9 ms
[2025-05-30 09:31:49] [INFO ] Flatten gal took : 9 ms
[2025-05-30 09:31:50] [INFO ] Input system was already deterministic with 169 transitions.
[2025-05-30 09:31:50] [INFO ] Flatten gal took : 9 ms
[2025-05-30 09:31:50] [INFO ] Flatten gal took : 9 ms
[2025-05-30 09:31:50] [INFO ] Time to serialize gal into /tmp/CTLFireability9759813759074328483.gal : 2 ms
[2025-05-30 09:31:50] [INFO ] Time to serialize properties into /tmp/CTLFireability13569137311972307301.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/CTLFireability9759813759074328483.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13569137311972307301.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.
[2025-05-30 09:32:20] [INFO ] Flatten gal took : 6 ms
[2025-05-30 09:32:20] [INFO ] Applying decomposition
[2025-05-30 09:32:20] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1017784737700865211.txt' '-o' '/tmp/graph1017784737700865211.bin' '-w' '/tmp/graph1017784737700865211.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1017784737700865211.bin' '-l' '-1' '-v' '-w' '/tmp/graph1017784737700865211.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:32:20] [INFO ] Decomposing Gal with order
[2025-05-30 09:32:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:32:20] [INFO ] Removed a total of 181 redundant transitions.
[2025-05-30 09:32:20] [INFO ] Flatten gal took : 18 ms
[2025-05-30 09:32:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 122 labels/synchronizations in 7 ms.
[2025-05-30 09:32:20] [INFO ] Time to serialize gal into /tmp/CTLFireability15808510444936956443.gal : 2 ms
[2025-05-30 09:32:20] [INFO ] Time to serialize properties into /tmp/CTLFireability6322382039027074652.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/CTLFireability15808510444936956443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6322382039027074652.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 : 221/221 places, 421/421 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 169 transition count 254
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 169 transition count 254
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 110 place count 169 transition count 248
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 147 place count 132 transition count 203
Iterating global reduction 1 with 37 rules applied. Total rules applied 184 place count 132 transition count 203
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 194 place count 132 transition count 193
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 217 place count 109 transition count 159
Iterating global reduction 2 with 23 rules applied. Total rules applied 240 place count 109 transition count 159
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 249 place count 109 transition count 150
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 260 place count 98 transition count 131
Iterating global reduction 3 with 11 rules applied. Total rules applied 271 place count 98 transition count 131
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 276 place count 98 transition count 126
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 282 place count 92 transition count 120
Iterating global reduction 4 with 6 rules applied. Total rules applied 288 place count 92 transition count 120
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 294 place count 86 transition count 114
Iterating global reduction 4 with 6 rules applied. Total rules applied 300 place count 86 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 303 place count 86 transition count 111
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 305 place count 84 transition count 103
Iterating global reduction 5 with 2 rules applied. Total rules applied 307 place count 84 transition count 103
Applied a total of 307 rules in 26 ms. Remains 84 /221 variables (removed 137) and now considering 103/421 (removed 318) transitions.
// Phase 1: matrix 103 rows 84 cols
[2025-05-30 09:32:50] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:32:50] [INFO ] Implicit Places using invariants in 109 ms returned []
[2025-05-30 09:32:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:32:50] [INFO ] State equation strengthened by 33 read => feed constraints.
[2025-05-30 09:32:50] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 452 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 09:32:50] [INFO ] Redundant transitions in 1 ms returned []
Running 102 sub problems to find dead transitions.
[2025-05-30 09:32:50] [INFO ] Invariant cache hit.
[2025-05-30 09:32:50] [INFO ] State equation strengthened by 33 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 1/84 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (OVERLAPS) 103/187 variables, 84/86 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/187 variables, 33/119 constraints. Problems are: Problem set: 0 solved, 102 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:32:54] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 09:32:54] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 11 ms to minimize.
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/187 variables, 2/121 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/187 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (OVERLAPS) 0/187 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Real declared 187/187 variables, and 121 constraints, problems are : Problem set: 0 solved, 102 unsolved in 7188 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 84/84 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 102 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (OVERLAPS) 1/84 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 6 (OVERLAPS) 103/187 variables, 84/88 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/187 variables, 33/121 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/187 variables, 102/223 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/187 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 10 (OVERLAPS) 0/187 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 102 unsolved
No progress, stopping.
After SMT solving in domain Int declared 187/187 variables, and 223 constraints, problems are : Problem set: 0 solved, 102 unsolved in 17854 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 84/84 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 102/102 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 25096ms problems are : Problem set: 0 solved, 102 unsolved
Search for dead transitions found 0 dead transitions in 25097ms
Starting structural reductions in SI_CTL mode, iteration 1 : 84/221 places, 103/421 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25584 ms. Remains : 84/221 places, 103/421 transitions.
[2025-05-30 09:33:15] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:33:15] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:33:15] [INFO ] Input system was already deterministic with 103 transitions.
[2025-05-30 09:33:15] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:33:15] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:33:15] [INFO ] Time to serialize gal into /tmp/CTLFireability3725862280251021679.gal : 1 ms
[2025-05-30 09:33:15] [INFO ] Time to serialize properties into /tmp/CTLFireability12150862089785297009.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/CTLFireability3725862280251021679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12150862089785297009.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44793e+08,25.9289,466184,2,42592,5,1.42879e+06,6,0,439,1.90556e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 09:33:45] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:33:45] [INFO ] Applying decomposition
[2025-05-30 09:33:45] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14607108848414371064.txt' '-o' '/tmp/graph14607108848414371064.bin' '-w' '/tmp/graph14607108848414371064.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14607108848414371064.bin' '-l' '-1' '-v' '-w' '/tmp/graph14607108848414371064.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:33:45] [INFO ] Decomposing Gal with order
[2025-05-30 09:33:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:33:45] [INFO ] Removed a total of 87 redundant transitions.
[2025-05-30 09:33:45] [INFO ] Flatten gal took : 10 ms
[2025-05-30 09:33:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 3 ms.
[2025-05-30 09:33:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3148596934520232611.gal : 2 ms
[2025-05-30 09:33:45] [INFO ] Time to serialize properties into /tmp/CTLFireability2296797556026514655.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/CTLFireability3148596934520232611.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2296797556026514655.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.44793e+08,9.71376,160868,2915,1118,191013,9268,317,701867,142,137334,0
Converting to forward existential form...Done !
original formula: EG(((u3.s1<1)||(i6.u10.l605<1)))
=> equivalent forward existential formula: [FwdG(Init,((u3.s1<1)||(i6.u10.l605<1)))] != FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 172 transition count 267
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 172 transition count 267
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 107 place count 172 transition count 258
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 142 place count 137 transition count 214
Iterating global reduction 1 with 35 rules applied. Total rules applied 177 place count 137 transition count 214
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 188 place count 137 transition count 203
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 208 place count 117 transition count 173
Iterating global reduction 2 with 20 rules applied. Total rules applied 228 place count 117 transition count 173
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 235 place count 117 transition count 166
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 245 place count 107 transition count 148
Iterating global reduction 3 with 10 rules applied. Total rules applied 255 place count 107 transition count 148
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 260 place count 107 transition count 143
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 265 place count 102 transition count 138
Iterating global reduction 4 with 5 rules applied. Total rules applied 270 place count 102 transition count 138
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 275 place count 97 transition count 133
Iterating global reduction 4 with 5 rules applied. Total rules applied 280 place count 97 transition count 133
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 281 place count 97 transition count 132
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 282 place count 96 transition count 130
Iterating global reduction 5 with 1 rules applied. Total rules applied 283 place count 96 transition count 130
Applied a total of 283 rules in 22 ms. Remains 96 /221 variables (removed 125) and now considering 130/421 (removed 291) transitions.
// Phase 1: matrix 130 rows 96 cols
[2025-05-30 09:34:15] [INFO ] Computed 2 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:34:16] [INFO ] Implicit Places using invariants in 132 ms returned []
[2025-05-30 09:34:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:34:16] [INFO ] State equation strengthened by 49 read => feed constraints.
[2025-05-30 09:34:16] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 554 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 09:34:16] [INFO ] Redundant transitions in 1 ms returned []
Running 129 sub problems to find dead transitions.
[2025-05-30 09:34:16] [INFO ] Invariant cache hit.
[2025-05-30 09:34:16] [INFO ] State equation strengthened by 49 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (OVERLAPS) 1/96 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (OVERLAPS) 130/226 variables, 96/98 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 49/147 constraints. Problems are: Problem set: 0 solved, 129 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (OVERLAPS) 0/226 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Real declared 226/226 variables, and 147 constraints, problems are : Problem set: 0 solved, 129 unsolved in 7402 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 96/96 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 129 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 1 (OVERLAPS) 1/96 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 4 (OVERLAPS) 130/226 variables, 96/98 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/226 variables, 49/147 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 129/276 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/226 variables, 0/276 constraints. Problems are: Problem set: 0 solved, 129 unsolved
At refinement iteration 8 (OVERLAPS) 0/226 variables, 0/276 constraints. Problems are: Problem set: 0 solved, 129 unsolved
No progress, stopping.
After SMT solving in domain Int declared 226/226 variables, and 276 constraints, problems are : Problem set: 0 solved, 129 unsolved in 30007 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 96/96 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 129/129 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 37485ms problems are : Problem set: 0 solved, 129 unsolved
Search for dead transitions found 0 dead transitions in 37486ms
Starting structural reductions in SI_CTL mode, iteration 1 : 96/221 places, 130/421 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38069 ms. Remains : 96/221 places, 130/421 transitions.
[2025-05-30 09:34:54] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:34:54] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:34:54] [INFO ] Input system was already deterministic with 130 transitions.
[2025-05-30 09:34:54] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:34:54] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:34:54] [INFO ] Time to serialize gal into /tmp/CTLFireability6402437219759650128.gal : 2 ms
[2025-05-30 09:34:54] [INFO ] Time to serialize properties into /tmp/CTLFireability4173935429823002964.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/CTLFireability6402437219759650128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4173935429823002964.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.
[2025-05-30 09:35:24] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:35:24] [INFO ] Applying decomposition
[2025-05-30 09:35:24] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9360612055485295521.txt' '-o' '/tmp/graph9360612055485295521.bin' '-w' '/tmp/graph9360612055485295521.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9360612055485295521.bin' '-l' '-1' '-v' '-w' '/tmp/graph9360612055485295521.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:35:24] [INFO ] Decomposing Gal with order
[2025-05-30 09:35:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:35:24] [INFO ] Removed a total of 136 redundant transitions.
[2025-05-30 09:35:24] [INFO ] Flatten gal took : 11 ms
[2025-05-30 09:35:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 91 labels/synchronizations in 3 ms.
[2025-05-30 09:35:24] [INFO ] Time to serialize gal into /tmp/CTLFireability106914247286243196.gal : 3 ms
[2025-05-30 09:35:24] [INFO ] Time to serialize properties into /tmp/CTLFireability6060378745906292945.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/CTLFireability106914247286243196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6060378745906292945.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 173 transition count 270
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 173 transition count 270
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 102 place count 173 transition count 264
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 137 place count 138 transition count 220
Iterating global reduction 1 with 35 rules applied. Total rules applied 172 place count 138 transition count 220
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 181 place count 138 transition count 211
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 199 place count 120 transition count 183
Iterating global reduction 2 with 18 rules applied. Total rules applied 217 place count 120 transition count 183
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 226 place count 120 transition count 174
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 234 place count 112 transition count 163
Iterating global reduction 3 with 8 rules applied. Total rules applied 242 place count 112 transition count 163
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 246 place count 112 transition count 159
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 250 place count 108 transition count 155
Iterating global reduction 4 with 4 rules applied. Total rules applied 254 place count 108 transition count 155
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 258 place count 104 transition count 151
Iterating global reduction 4 with 4 rules applied. Total rules applied 262 place count 104 transition count 151
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 264 place count 104 transition count 149
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 266 place count 102 transition count 141
Iterating global reduction 5 with 2 rules applied. Total rules applied 268 place count 102 transition count 141
Applied a total of 268 rules in 9 ms. Remains 102 /221 variables (removed 119) and now considering 141/421 (removed 280) transitions.
// Phase 1: matrix 141 rows 102 cols
[2025-05-30 09:35:54] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:35:54] [INFO ] Implicit Places using invariants in 120 ms returned []
[2025-05-30 09:35:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:35:54] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-05-30 09:35:54] [INFO ] Implicit Places using invariants and state equation in 369 ms returned []
Implicit Place search using SMT with State Equation took 492 ms to find 0 implicit places.
Running 140 sub problems to find dead transitions.
[2025-05-30 09:35:54] [INFO ] Invariant cache hit.
[2025-05-30 09:35:54] [INFO ] State equation strengthened by 54 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 1 (OVERLAPS) 1/102 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 4 (OVERLAPS) 141/243 variables, 102/104 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/243 variables, 54/158 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/243 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 7 (OVERLAPS) 0/243 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 140 unsolved
No progress, stopping.
After SMT solving in domain Real declared 243/243 variables, and 158 constraints, problems are : Problem set: 0 solved, 140 unsolved in 12066 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 102/102 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 140/140 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 140 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 1 (OVERLAPS) 1/102 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 4 (OVERLAPS) 141/243 variables, 102/104 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/243 variables, 54/158 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/243 variables, 140/298 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/243 variables, 0/298 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 8 (OVERLAPS) 0/243 variables, 0/298 constraints. Problems are: Problem set: 0 solved, 140 unsolved
No progress, stopping.
After SMT solving in domain Int declared 243/243 variables, and 298 constraints, problems are : Problem set: 0 solved, 140 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 102/102 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 140/140 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42184ms problems are : Problem set: 0 solved, 140 unsolved
Search for dead transitions found 0 dead transitions in 42185ms
Starting structural reductions in LTL mode, iteration 1 : 102/221 places, 141/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42686 ms. Remains : 102/221 places, 141/421 transitions.
[2025-05-30 09:36:36] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:36:36] [INFO ] Flatten gal took : 6 ms
[2025-05-30 09:36:36] [INFO ] Input system was already deterministic with 141 transitions.
[2025-05-30 09:36:36] [INFO ] Flatten gal took : 6 ms
[2025-05-30 09:36:36] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:36:36] [INFO ] Time to serialize gal into /tmp/CTLFireability13189879205668262098.gal : 1 ms
[2025-05-30 09:36:36] [INFO ] Time to serialize properties into /tmp/CTLFireability5924781052791094757.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/CTLFireability13189879205668262098.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5924781052791094757.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.
[2025-05-30 09:37:07] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:37:07] [INFO ] Applying decomposition
[2025-05-30 09:37:07] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph594325426077711115.txt' '-o' '/tmp/graph594325426077711115.bin' '-w' '/tmp/graph594325426077711115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph594325426077711115.bin' '-l' '-1' '-v' '-w' '/tmp/graph594325426077711115.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:37:07] [INFO ] Decomposing Gal with order
[2025-05-30 09:37:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:37:07] [INFO ] Removed a total of 149 redundant transitions.
[2025-05-30 09:37:07] [INFO ] Flatten gal took : 11 ms
[2025-05-30 09:37:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 7 ms.
[2025-05-30 09:37:07] [INFO ] Time to serialize gal into /tmp/CTLFireability16326736853886838728.gal : 4 ms
[2025-05-30 09:37:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16659705602117925649.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/CTLFireability16326736853886838728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16659705602117925649.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 175 transition count 268
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 175 transition count 268
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 97 place count 175 transition count 263
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 131 place count 141 transition count 221
Iterating global reduction 1 with 34 rules applied. Total rules applied 165 place count 141 transition count 221
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 174 place count 141 transition count 212
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 194 place count 121 transition count 183
Iterating global reduction 2 with 20 rules applied. Total rules applied 214 place count 121 transition count 183
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 222 place count 121 transition count 175
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 230 place count 113 transition count 163
Iterating global reduction 3 with 8 rules applied. Total rules applied 238 place count 113 transition count 163
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 242 place count 113 transition count 159
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 245 place count 110 transition count 156
Iterating global reduction 4 with 3 rules applied. Total rules applied 248 place count 110 transition count 156
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 251 place count 107 transition count 153
Iterating global reduction 4 with 3 rules applied. Total rules applied 254 place count 107 transition count 153
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 256 place count 107 transition count 151
Applied a total of 256 rules in 10 ms. Remains 107 /221 variables (removed 114) and now considering 151/421 (removed 270) transitions.
// Phase 1: matrix 151 rows 107 cols
[2025-05-30 09:37:37] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:37:37] [INFO ] Implicit Places using invariants in 121 ms returned []
[2025-05-30 09:37:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:37:37] [INFO ] State equation strengthened by 61 read => feed constraints.
[2025-05-30 09:37:37] [INFO ] Implicit Places using invariants and state equation in 481 ms returned []
Implicit Place search using SMT with State Equation took 604 ms to find 0 implicit places.
Running 150 sub problems to find dead transitions.
[2025-05-30 09:37:37] [INFO ] Invariant cache hit.
[2025-05-30 09:37:37] [INFO ] State equation strengthened by 61 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 4 (OVERLAPS) 151/258 variables, 107/109 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/258 variables, 61/170 constraints. Problems are: Problem set: 0 solved, 150 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/258 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 7 (OVERLAPS) 0/258 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 150 unsolved
No progress, stopping.
After SMT solving in domain Real declared 258/258 variables, and 170 constraints, problems are : Problem set: 0 solved, 150 unsolved in 13235 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 107/107 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 150/150 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 150 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 4 (OVERLAPS) 151/258 variables, 107/109 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/258 variables, 61/170 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/258 variables, 150/320 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/258 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 150 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 258/258 variables, and 320 constraints, problems are : Problem set: 0 solved, 150 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 107/107 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 150/150 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43321ms problems are : Problem set: 0 solved, 150 unsolved
Search for dead transitions found 0 dead transitions in 43322ms
Starting structural reductions in LTL mode, iteration 1 : 107/221 places, 151/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43938 ms. Remains : 107/221 places, 151/421 transitions.
[2025-05-30 09:38:21] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:38:21] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:38:21] [INFO ] Input system was already deterministic with 151 transitions.
[2025-05-30 09:38:21] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:38:21] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:38:21] [INFO ] Time to serialize gal into /tmp/CTLFireability16192164009052434269.gal : 1 ms
[2025-05-30 09:38:21] [INFO ] Time to serialize properties into /tmp/CTLFireability3297698812332699077.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/CTLFireability16192164009052434269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3297698812332699077.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.
[2025-05-30 09:38:51] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:38:51] [INFO ] Applying decomposition
[2025-05-30 09:38:51] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11259512644852975881.txt' '-o' '/tmp/graph11259512644852975881.bin' '-w' '/tmp/graph11259512644852975881.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11259512644852975881.bin' '-l' '-1' '-v' '-w' '/tmp/graph11259512644852975881.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:38:51] [INFO ] Decomposing Gal with order
[2025-05-30 09:38:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:38:51] [INFO ] Removed a total of 165 redundant transitions.
[2025-05-30 09:38:51] [INFO ] Flatten gal took : 13 ms
[2025-05-30 09:38:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 3 ms.
[2025-05-30 09:38:51] [INFO ] Time to serialize gal into /tmp/CTLFireability12779549613456485538.gal : 2 ms
[2025-05-30 09:38:51] [INFO ] Time to serialize properties into /tmp/CTLFireability981737819656375639.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/CTLFireability12779549613456485538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability981737819656375639.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 : 221/221 places, 421/421 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 180 transition count 302
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 180 transition count 302
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 86 place count 180 transition count 298
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 116 place count 150 transition count 259
Iterating global reduction 1 with 30 rules applied. Total rules applied 146 place count 150 transition count 259
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 159 place count 150 transition count 246
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 174 place count 135 transition count 224
Iterating global reduction 2 with 15 rules applied. Total rules applied 189 place count 135 transition count 224
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 194 place count 135 transition count 219
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 204 place count 125 transition count 204
Iterating global reduction 3 with 10 rules applied. Total rules applied 214 place count 125 transition count 204
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 227 place count 125 transition count 191
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 230 place count 122 transition count 188
Iterating global reduction 4 with 3 rules applied. Total rules applied 233 place count 122 transition count 188
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 236 place count 119 transition count 185
Iterating global reduction 4 with 3 rules applied. Total rules applied 239 place count 119 transition count 185
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 240 place count 118 transition count 183
Iterating global reduction 4 with 1 rules applied. Total rules applied 241 place count 118 transition count 183
Applied a total of 241 rules in 15 ms. Remains 118 /221 variables (removed 103) and now considering 183/421 (removed 238) transitions.
// Phase 1: matrix 183 rows 118 cols
[2025-05-30 09:39:21] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:39:21] [INFO ] Implicit Places using invariants in 97 ms returned []
[2025-05-30 09:39:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:39:21] [INFO ] State equation strengthened by 83 read => feed constraints.
[2025-05-30 09:39:22] [INFO ] Implicit Places using invariants and state equation in 812 ms returned []
Implicit Place search using SMT with State Equation took 910 ms to find 0 implicit places.
Running 182 sub problems to find dead transitions.
[2025-05-30 09:39:22] [INFO ] Invariant cache hit.
[2025-05-30 09:39:22] [INFO ] State equation strengthened by 83 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 1 (OVERLAPS) 1/118 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 4 (OVERLAPS) 183/301 variables, 118/120 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 83/203 constraints. Problems are: Problem set: 0 solved, 182 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 7 (OVERLAPS) 0/301 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 182 unsolved
No progress, stopping.
After SMT solving in domain Real declared 301/301 variables, and 203 constraints, problems are : Problem set: 0 solved, 182 unsolved in 13144 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 118/118 constraints, ReadFeed: 83/83 constraints, PredecessorRefiner: 182/182 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 182 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 1 (OVERLAPS) 1/118 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 4 (OVERLAPS) 183/301 variables, 118/120 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/301 variables, 83/203 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 182/385 constraints. Problems are: Problem set: 0 solved, 182 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 301/301 variables, and 385 constraints, problems are : Problem set: 0 solved, 182 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 118/118 constraints, ReadFeed: 83/83 constraints, PredecessorRefiner: 182/182 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43238ms problems are : Problem set: 0 solved, 182 unsolved
Search for dead transitions found 0 dead transitions in 43239ms
Starting structural reductions in LTL mode, iteration 1 : 118/221 places, 183/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44166 ms. Remains : 118/221 places, 183/421 transitions.
[2025-05-30 09:40:05] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:40:05] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:40:05] [INFO ] Input system was already deterministic with 183 transitions.
[2025-05-30 09:40:05] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:40:05] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:40:05] [INFO ] Time to serialize gal into /tmp/CTLFireability261615952746704902.gal : 1 ms
[2025-05-30 09:40:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7685970926520188508.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/CTLFireability261615952746704902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7685970926520188508.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 09:40:35] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:40:35] [INFO ] Applying decomposition
[2025-05-30 09:40:35] [INFO ] Flatten gal took : 5 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/graph16627281991648932356.txt' '-o' '/tmp/graph16627281991648932356.bin' '-w' '/tmp/graph16627281991648932356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16627281991648932356.bin' '-l' '-1' '-v' '-w' '/tmp/graph16627281991648932356.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:40:35] [INFO ] Decomposing Gal with order
[2025-05-30 09:40:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:40:35] [INFO ] Removed a total of 200 redundant transitions.
[2025-05-30 09:40:35] [INFO ] Flatten gal took : 14 ms
[2025-05-30 09:40:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 144 labels/synchronizations in 3 ms.
[2025-05-30 09:40:35] [INFO ] Time to serialize gal into /tmp/CTLFireability6453835280302074626.gal : 2 ms
[2025-05-30 09:40:35] [INFO ] Time to serialize properties into /tmp/CTLFireability12036572715511257193.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/CTLFireability6453835280302074626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12036572715511257193.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 174 transition count 273
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 174 transition count 273
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 174 transition count 267
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 133 place count 141 transition count 225
Iterating global reduction 1 with 33 rules applied. Total rules applied 166 place count 141 transition count 225
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 173 place count 141 transition count 218
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 193 place count 121 transition count 188
Iterating global reduction 2 with 20 rules applied. Total rules applied 213 place count 121 transition count 188
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 222 place count 121 transition count 179
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 230 place count 113 transition count 167
Iterating global reduction 3 with 8 rules applied. Total rules applied 238 place count 113 transition count 167
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 242 place count 113 transition count 163
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 247 place count 108 transition count 158
Iterating global reduction 4 with 5 rules applied. Total rules applied 252 place count 108 transition count 158
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 257 place count 103 transition count 153
Iterating global reduction 4 with 5 rules applied. Total rules applied 262 place count 103 transition count 153
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 265 place count 103 transition count 150
Applied a total of 265 rules in 8 ms. Remains 103 /221 variables (removed 118) and now considering 150/421 (removed 271) transitions.
// Phase 1: matrix 150 rows 103 cols
[2025-05-30 09:41:05] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:41:05] [INFO ] Implicit Places using invariants in 86 ms returned []
[2025-05-30 09:41:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:41:05] [INFO ] State equation strengthened by 62 read => feed constraints.
[2025-05-30 09:41:06] [INFO ] Implicit Places using invariants and state equation in 448 ms returned []
Implicit Place search using SMT with State Equation took 536 ms to find 0 implicit places.
Running 149 sub problems to find dead transitions.
[2025-05-30 09:41:06] [INFO ] Invariant cache hit.
[2025-05-30 09:41:06] [INFO ] State equation strengthened by 62 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 1 (OVERLAPS) 1/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 4 (OVERLAPS) 150/253 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 62/167 constraints. Problems are: Problem set: 0 solved, 149 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/253 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 7 (OVERLAPS) 0/253 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 149 unsolved
No progress, stopping.
After SMT solving in domain Real declared 253/253 variables, and 167 constraints, problems are : Problem set: 0 solved, 149 unsolved in 9786 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 149/149 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 149 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 1 (OVERLAPS) 1/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 4 (OVERLAPS) 150/253 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 62/167 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/253 variables, 149/316 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/253 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 149 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 253/253 variables, and 316 constraints, problems are : Problem set: 0 solved, 149 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 149/149 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39905ms problems are : Problem set: 0 solved, 149 unsolved
Search for dead transitions found 0 dead transitions in 39906ms
Starting structural reductions in LTL mode, iteration 1 : 103/221 places, 150/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40451 ms. Remains : 103/221 places, 150/421 transitions.
[2025-05-30 09:41:46] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:41:46] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:41:46] [INFO ] Input system was already deterministic with 150 transitions.
[2025-05-30 09:41:46] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:41:46] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:41:46] [INFO ] Time to serialize gal into /tmp/CTLFireability6515485596156793064.gal : 1 ms
[2025-05-30 09:41:46] [INFO ] Time to serialize properties into /tmp/CTLFireability6653265787452559093.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/CTLFireability6515485596156793064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6653265787452559093.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.
[2025-05-30 09:42:16] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:42:16] [INFO ] Applying decomposition
[2025-05-30 09:42:16] [INFO ] Flatten gal took : 5 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/graph15903521737094878607.txt' '-o' '/tmp/graph15903521737094878607.bin' '-w' '/tmp/graph15903521737094878607.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15903521737094878607.bin' '-l' '-1' '-v' '-w' '/tmp/graph15903521737094878607.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:42:16] [INFO ] Decomposing Gal with order
[2025-05-30 09:42:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:42:16] [INFO ] Removed a total of 142 redundant transitions.
[2025-05-30 09:42:16] [INFO ] Flatten gal took : 11 ms
[2025-05-30 09:42:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 112 labels/synchronizations in 3 ms.
[2025-05-30 09:42:16] [INFO ] Time to serialize gal into /tmp/CTLFireability4411251318179662946.gal : 2 ms
[2025-05-30 09:42:16] [INFO ] Time to serialize properties into /tmp/CTLFireability3635321890695918585.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/CTLFireability4411251318179662946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3635321890695918585.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 : 221/221 places, 421/421 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 173 transition count 269
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 173 transition count 269
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 173 transition count 264
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 136 place count 138 transition count 220
Iterating global reduction 1 with 35 rules applied. Total rules applied 171 place count 138 transition count 220
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 179 place count 138 transition count 212
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 199 place count 118 transition count 183
Iterating global reduction 2 with 20 rules applied. Total rules applied 219 place count 118 transition count 183
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 227 place count 118 transition count 175
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 236 place count 109 transition count 162
Iterating global reduction 3 with 9 rules applied. Total rules applied 245 place count 109 transition count 162
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 250 place count 109 transition count 157
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 254 place count 105 transition count 153
Iterating global reduction 4 with 4 rules applied. Total rules applied 258 place count 105 transition count 153
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 262 place count 101 transition count 149
Iterating global reduction 4 with 4 rules applied. Total rules applied 266 place count 101 transition count 149
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 268 place count 101 transition count 147
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 269 place count 100 transition count 145
Iterating global reduction 5 with 1 rules applied. Total rules applied 270 place count 100 transition count 145
Applied a total of 270 rules in 12 ms. Remains 100 /221 variables (removed 121) and now considering 145/421 (removed 276) transitions.
// Phase 1: matrix 145 rows 100 cols
[2025-05-30 09:42:46] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:42:46] [INFO ] Implicit Places using invariants in 89 ms returned []
[2025-05-30 09:42:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:42:46] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-05-30 09:42:47] [INFO ] Implicit Places using invariants and state equation in 927 ms returned []
Implicit Place search using SMT with State Equation took 1018 ms to find 0 implicit places.
Running 144 sub problems to find dead transitions.
[2025-05-30 09:42:47] [INFO ] Invariant cache hit.
[2025-05-30 09:42:47] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/100 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 4 (OVERLAPS) 145/245 variables, 100/102 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/245 variables, 58/160 constraints. Problems are: Problem set: 0 solved, 144 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/245 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 7 (OVERLAPS) 0/245 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 144 unsolved
No progress, stopping.
After SMT solving in domain Real declared 245/245 variables, and 160 constraints, problems are : Problem set: 0 solved, 144 unsolved in 11573 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 100/100 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 144/144 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 144 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/100 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 4 (OVERLAPS) 145/245 variables, 100/102 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/245 variables, 58/160 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/245 variables, 144/304 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/245 variables, 0/304 constraints. Problems are: Problem set: 0 solved, 144 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 245/245 variables, and 304 constraints, problems are : Problem set: 0 solved, 144 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 100/100 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 144/144 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41655ms problems are : Problem set: 0 solved, 144 unsolved
Search for dead transitions found 0 dead transitions in 41657ms
Starting structural reductions in LTL mode, iteration 1 : 100/221 places, 145/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42688 ms. Remains : 100/221 places, 145/421 transitions.
[2025-05-30 09:43:29] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:43:29] [INFO ] Flatten gal took : 6 ms
[2025-05-30 09:43:29] [INFO ] Input system was already deterministic with 145 transitions.
[2025-05-30 09:43:29] [INFO ] Flatten gal took : 6 ms
[2025-05-30 09:43:29] [INFO ] Flatten gal took : 6 ms
[2025-05-30 09:43:29] [INFO ] Time to serialize gal into /tmp/CTLFireability653060681155069635.gal : 1 ms
[2025-05-30 09:43:29] [INFO ] Time to serialize properties into /tmp/CTLFireability12241372434530979653.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/CTLFireability653060681155069635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12241372434530979653.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.
[2025-05-30 09:43:59] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:43:59] [INFO ] Applying decomposition
[2025-05-30 09:43:59] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14411565358079783826.txt' '-o' '/tmp/graph14411565358079783826.bin' '-w' '/tmp/graph14411565358079783826.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14411565358079783826.bin' '-l' '-1' '-v' '-w' '/tmp/graph14411565358079783826.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:43:59] [INFO ] Decomposing Gal with order
[2025-05-30 09:43:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:43:59] [INFO ] Removed a total of 137 redundant transitions.
[2025-05-30 09:43:59] [INFO ] Flatten gal took : 13 ms
[2025-05-30 09:43:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 96 labels/synchronizations in 2 ms.
[2025-05-30 09:43:59] [INFO ] Time to serialize gal into /tmp/CTLFireability3135848422332226494.gal : 2 ms
[2025-05-30 09:43:59] [INFO ] Time to serialize properties into /tmp/CTLFireability5795134600061046290.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/CTLFireability3135848422332226494.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5795134600061046290.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 : 221/221 places, 421/421 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 174 transition count 270
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 174 transition count 270
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 174 transition count 264
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 133 place count 141 transition count 226
Iterating global reduction 1 with 33 rules applied. Total rules applied 166 place count 141 transition count 226
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 173 place count 141 transition count 219
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 191 place count 123 transition count 192
Iterating global reduction 2 with 18 rules applied. Total rules applied 209 place count 123 transition count 192
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 217 place count 123 transition count 184
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 224 place count 116 transition count 172
Iterating global reduction 3 with 7 rules applied. Total rules applied 231 place count 116 transition count 172
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 233 place count 116 transition count 170
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 238 place count 111 transition count 165
Iterating global reduction 4 with 5 rules applied. Total rules applied 243 place count 111 transition count 165
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 248 place count 106 transition count 160
Iterating global reduction 4 with 5 rules applied. Total rules applied 253 place count 106 transition count 160
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 254 place count 106 transition count 159
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 255 place count 105 transition count 157
Iterating global reduction 5 with 1 rules applied. Total rules applied 256 place count 105 transition count 157
Applied a total of 256 rules in 10 ms. Remains 105 /221 variables (removed 116) and now considering 157/421 (removed 264) transitions.
// Phase 1: matrix 157 rows 105 cols
[2025-05-30 09:44:29] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:44:29] [INFO ] Implicit Places using invariants in 130 ms returned []
[2025-05-30 09:44:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:44:29] [INFO ] State equation strengthened by 62 read => feed constraints.
[2025-05-30 09:44:29] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 510 ms to find 0 implicit places.
Running 156 sub problems to find dead transitions.
[2025-05-30 09:44:29] [INFO ] Invariant cache hit.
[2025-05-30 09:44:29] [INFO ] State equation strengthened by 62 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (OVERLAPS) 157/262 variables, 105/107 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/262 variables, 62/169 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/262 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (OVERLAPS) 0/262 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Real declared 262/262 variables, and 169 constraints, problems are : Problem set: 0 solved, 156 unsolved in 9794 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 105/105 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (OVERLAPS) 157/262 variables, 105/107 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/262 variables, 62/169 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/262 variables, 156/325 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/262 variables, 0/325 constraints. Problems are: Problem set: 0 solved, 156 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 262/262 variables, and 325 constraints, problems are : Problem set: 0 solved, 156 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 105/105 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39923ms problems are : Problem set: 0 solved, 156 unsolved
Search for dead transitions found 0 dead transitions in 39925ms
Starting structural reductions in LTL mode, iteration 1 : 105/221 places, 157/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40446 ms. Remains : 105/221 places, 157/421 transitions.
[2025-05-30 09:45:09] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:45:09] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:45:09] [INFO ] Input system was already deterministic with 157 transitions.
[2025-05-30 09:45:09] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:45:09] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:45:09] [INFO ] Time to serialize gal into /tmp/CTLFireability5043602415088223576.gal : 1 ms
[2025-05-30 09:45:09] [INFO ] Time to serialize properties into /tmp/CTLFireability6528949422122499472.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/CTLFireability5043602415088223576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6528949422122499472.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.
[2025-05-30 09:45:39] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:45:39] [INFO ] Applying decomposition
[2025-05-30 09:45:39] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18257344068391148400.txt' '-o' '/tmp/graph18257344068391148400.bin' '-w' '/tmp/graph18257344068391148400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18257344068391148400.bin' '-l' '-1' '-v' '-w' '/tmp/graph18257344068391148400.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:45:39] [INFO ] Decomposing Gal with order
[2025-05-30 09:45:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:45:39] [INFO ] Removed a total of 161 redundant transitions.
[2025-05-30 09:45:39] [INFO ] Flatten gal took : 12 ms
[2025-05-30 09:45:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 150 labels/synchronizations in 2 ms.
[2025-05-30 09:45:39] [INFO ] Time to serialize gal into /tmp/CTLFireability2102232889595319437.gal : 2 ms
[2025-05-30 09:45:39] [INFO ] Time to serialize properties into /tmp/CTLFireability6768933777358093592.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/CTLFireability2102232889595319437.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6768933777358093592.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 : 221/221 places, 421/421 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 172 transition count 264
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 172 transition count 264
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 104 place count 172 transition count 258
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 140 place count 136 transition count 213
Iterating global reduction 1 with 36 rules applied. Total rules applied 176 place count 136 transition count 213
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 184 place count 136 transition count 205
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 205 place count 115 transition count 175
Iterating global reduction 2 with 21 rules applied. Total rules applied 226 place count 115 transition count 175
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 234 place count 115 transition count 167
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 243 place count 106 transition count 152
Iterating global reduction 3 with 9 rules applied. Total rules applied 252 place count 106 transition count 152
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 257 place count 106 transition count 147
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 261 place count 102 transition count 143
Iterating global reduction 4 with 4 rules applied. Total rules applied 265 place count 102 transition count 143
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 269 place count 98 transition count 139
Iterating global reduction 4 with 4 rules applied. Total rules applied 273 place count 98 transition count 139
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 275 place count 96 transition count 131
Iterating global reduction 4 with 2 rules applied. Total rules applied 277 place count 96 transition count 131
Applied a total of 277 rules in 9 ms. Remains 96 /221 variables (removed 125) and now considering 131/421 (removed 290) transitions.
// Phase 1: matrix 131 rows 96 cols
[2025-05-30 09:46:09] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:46:09] [INFO ] Implicit Places using invariants in 83 ms returned []
[2025-05-30 09:46:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:46:10] [INFO ] State equation strengthened by 45 read => feed constraints.
[2025-05-30 09:46:10] [INFO ] Implicit Places using invariants and state equation in 438 ms returned []
Implicit Place search using SMT with State Equation took 523 ms to find 0 implicit places.
Running 130 sub problems to find dead transitions.
[2025-05-30 09:46:10] [INFO ] Invariant cache hit.
[2025-05-30 09:46:10] [INFO ] State equation strengthened by 45 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (OVERLAPS) 1/96 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 4 (OVERLAPS) 131/227 variables, 96/98 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 45/143 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 130 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 143 constraints, problems are : Problem set: 0 solved, 130 unsolved in 8087 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 96/96 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 130/130 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (OVERLAPS) 1/96 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 4 (OVERLAPS) 131/227 variables, 96/98 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 45/143 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 130/273 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 227/227 variables, and 273 constraints, problems are : Problem set: 0 solved, 130 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 96/96 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 130/130 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 38177ms problems are : Problem set: 0 solved, 130 unsolved
Search for dead transitions found 0 dead transitions in 38178ms
Starting structural reductions in LTL mode, iteration 1 : 96/221 places, 131/421 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38712 ms. Remains : 96/221 places, 131/421 transitions.
[2025-05-30 09:46:48] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:46:48] [INFO ] Flatten gal took : 6 ms
[2025-05-30 09:46:48] [INFO ] Input system was already deterministic with 131 transitions.
[2025-05-30 09:46:48] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:46:48] [INFO ] Flatten gal took : 5 ms
[2025-05-30 09:46:48] [INFO ] Time to serialize gal into /tmp/CTLFireability11756939537854919945.gal : 1 ms
[2025-05-30 09:46:48] [INFO ] Time to serialize properties into /tmp/CTLFireability951086262423092865.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/CTLFireability11756939537854919945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability951086262423092865.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.
[2025-05-30 09:47:18] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:47:18] [INFO ] Applying decomposition
[2025-05-30 09:47:18] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15826435525603632108.txt' '-o' '/tmp/graph15826435525603632108.bin' '-w' '/tmp/graph15826435525603632108.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15826435525603632108.bin' '-l' '-1' '-v' '-w' '/tmp/graph15826435525603632108.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:47:18] [INFO ] Decomposing Gal with order
[2025-05-30 09:47:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:47:18] [INFO ] Removed a total of 147 redundant transitions.
[2025-05-30 09:47:18] [INFO ] Flatten gal took : 10 ms
[2025-05-30 09:47:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 101 labels/synchronizations in 3 ms.
[2025-05-30 09:47:18] [INFO ] Time to serialize gal into /tmp/CTLFireability7655492767317025460.gal : 2 ms
[2025-05-30 09:47:18] [INFO ] Time to serialize properties into /tmp/CTLFireability6558745804370365765.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/CTLFireability7655492767317025460.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6558745804370365765.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 221/221 places, 421/421 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 174 transition count 267
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 174 transition count 267
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 99 place count 174 transition count 262
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 134 place count 139 transition count 219
Iterating global reduction 1 with 35 rules applied. Total rules applied 169 place count 139 transition count 219
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 178 place count 139 transition count 210
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 198 place count 119 transition count 181
Iterating global reduction 2 with 20 rules applied. Total rules applied 218 place count 119 transition count 181
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 226 place count 119 transition count 173
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 235 place count 110 transition count 158
Iterating global reduction 3 with 9 rules applied. Total rules applied 244 place count 110 transition count 158
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 249 place count 110 transition count 153
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 253 place count 106 transition count 149
Iterating global reduction 4 with 4 rules applied. Total rules applied 257 place count 106 transition count 149
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 261 place count 102 transition count 145
Iterating global reduction 4 with 4 rules applied. Total rules applied 265 place count 102 transition count 145
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 266 place count 101 transition count 143
Iterating global reduction 4 with 1 rules applied. Total rules applied 267 place count 101 transition count 143
Applied a total of 267 rules in 23 ms. Remains 101 /221 variables (removed 120) and now considering 143/421 (removed 278) transitions.
// Phase 1: matrix 143 rows 101 cols
[2025-05-30 09:47:48] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:47:48] [INFO ] Implicit Places using invariants in 126 ms returned []
[2025-05-30 09:47:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:47:48] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-05-30 09:47:49] [INFO ] Implicit Places using invariants and state equation in 549 ms returned []
Implicit Place search using SMT with State Equation took 678 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 09:47:49] [INFO ] Redundant transitions in 3 ms returned []
Running 142 sub problems to find dead transitions.
[2025-05-30 09:47:49] [INFO ] Invariant cache hit.
[2025-05-30 09:47:49] [INFO ] State equation strengthened by 54 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 1 (OVERLAPS) 1/101 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 4 (OVERLAPS) 143/244 variables, 101/103 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/244 variables, 54/157 constraints. Problems are: Problem set: 0 solved, 142 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/244 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 7 (OVERLAPS) 0/244 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 142 unsolved
No progress, stopping.
After SMT solving in domain Real declared 244/244 variables, and 157 constraints, problems are : Problem set: 0 solved, 142 unsolved in 9111 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 101/101 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 142/142 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 142 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 1 (OVERLAPS) 1/101 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 4 (OVERLAPS) 143/244 variables, 101/103 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/244 variables, 54/157 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/244 variables, 142/299 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/244 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 142 unsolved
At refinement iteration 8 (OVERLAPS) 0/244 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 142 unsolved
No progress, stopping.
After SMT solving in domain Int declared 244/244 variables, and 299 constraints, problems are : Problem set: 0 solved, 142 unsolved in 30008 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 101/101 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 142/142 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39215ms problems are : Problem set: 0 solved, 142 unsolved
Search for dead transitions found 0 dead transitions in 39216ms
Starting structural reductions in SI_CTL mode, iteration 1 : 101/221 places, 143/421 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39926 ms. Remains : 101/221 places, 143/421 transitions.
[2025-05-30 09:48:28] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:48:28] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:48:28] [INFO ] Input system was already deterministic with 143 transitions.
[2025-05-30 09:48:28] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:48:28] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:48:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8855055574092885251.gal : 1 ms
[2025-05-30 09:48:28] [INFO ] Time to serialize properties into /tmp/CTLFireability5911914067424570494.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/CTLFireability8855055574092885251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5911914067424570494.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.
[2025-05-30 09:48:58] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:48:58] [INFO ] Applying decomposition
[2025-05-30 09:48:58] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7224558182670020421.txt' '-o' '/tmp/graph7224558182670020421.bin' '-w' '/tmp/graph7224558182670020421.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7224558182670020421.bin' '-l' '-1' '-v' '-w' '/tmp/graph7224558182670020421.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:48:58] [INFO ] Decomposing Gal with order
[2025-05-30 09:48:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:48:58] [INFO ] Removed a total of 152 redundant transitions.
[2025-05-30 09:48:58] [INFO ] Flatten gal took : 13 ms
[2025-05-30 09:48:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 2 ms.
[2025-05-30 09:48:58] [INFO ] Time to serialize gal into /tmp/CTLFireability14855169027772469661.gal : 2 ms
[2025-05-30 09:48:58] [INFO ] Time to serialize properties into /tmp/CTLFireability9870722648370875348.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/CTLFireability14855169027772469661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9870722648370875348.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 : 221/221 places, 421/421 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 174 transition count 269
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 174 transition count 269
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 174 transition count 263
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 133 place count 141 transition count 224
Iterating global reduction 1 with 33 rules applied. Total rules applied 166 place count 141 transition count 224
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 176 place count 141 transition count 214
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 195 place count 122 transition count 187
Iterating global reduction 2 with 19 rules applied. Total rules applied 214 place count 122 transition count 187
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 222 place count 122 transition count 179
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 229 place count 115 transition count 168
Iterating global reduction 3 with 7 rules applied. Total rules applied 236 place count 115 transition count 168
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 244 place count 115 transition count 160
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 246 place count 113 transition count 158
Iterating global reduction 4 with 2 rules applied. Total rules applied 248 place count 113 transition count 158
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 250 place count 111 transition count 156
Iterating global reduction 4 with 2 rules applied. Total rules applied 252 place count 111 transition count 156
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 253 place count 111 transition count 155
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 254 place count 110 transition count 149
Iterating global reduction 5 with 1 rules applied. Total rules applied 255 place count 110 transition count 149
Applied a total of 255 rules in 26 ms. Remains 110 /221 variables (removed 111) and now considering 149/421 (removed 272) transitions.
// Phase 1: matrix 149 rows 110 cols
[2025-05-30 09:49:28] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:49:29] [INFO ] Implicit Places using invariants in 147 ms returned []
[2025-05-30 09:49:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 09:49:29] [INFO ] State equation strengthened by 50 read => feed constraints.
[2025-05-30 09:49:29] [INFO ] Implicit Places using invariants and state equation in 758 ms returned []
Implicit Place search using SMT with State Equation took 907 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 09:49:29] [INFO ] Redundant transitions in 0 ms returned []
Running 148 sub problems to find dead transitions.
[2025-05-30 09:49:29] [INFO ] Invariant cache hit.
[2025-05-30 09:49:29] [INFO ] State equation strengthened by 50 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 1 (OVERLAPS) 1/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 4 (OVERLAPS) 149/259 variables, 110/112 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/259 variables, 50/162 constraints. Problems are: Problem set: 0 solved, 148 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/259 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 7 (OVERLAPS) 0/259 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 148 unsolved
No progress, stopping.
After SMT solving in domain Real declared 259/259 variables, and 162 constraints, problems are : Problem set: 0 solved, 148 unsolved in 10413 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 110/110 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 148/148 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 148 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 1 (OVERLAPS) 1/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 4 (OVERLAPS) 149/259 variables, 110/112 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/259 variables, 50/162 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/259 variables, 148/310 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/259 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 148 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 259/259 variables, and 310 constraints, problems are : Problem set: 0 solved, 148 unsolved in 30008 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 110/110 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 148/148 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40484ms problems are : Problem set: 0 solved, 148 unsolved
Search for dead transitions found 0 dead transitions in 40486ms
Starting structural reductions in SI_CTL mode, iteration 1 : 110/221 places, 149/421 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41425 ms. Remains : 110/221 places, 149/421 transitions.
[2025-05-30 09:50:10] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:50:10] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:50:10] [INFO ] Input system was already deterministic with 149 transitions.
[2025-05-30 09:50:10] [INFO ] Flatten gal took : 3 ms
[2025-05-30 09:50:10] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:50:10] [INFO ] Time to serialize gal into /tmp/CTLFireability11023344065785166797.gal : 1 ms
[2025-05-30 09:50:10] [INFO ] Time to serialize properties into /tmp/CTLFireability5446685487856298361.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/CTLFireability11023344065785166797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5446685487856298361.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.
[2025-05-30 09:50:40] [INFO ] Flatten gal took : 4 ms
[2025-05-30 09:50:40] [INFO ] Applying decomposition
[2025-05-30 09:50:40] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9646239639365631968.txt' '-o' '/tmp/graph9646239639365631968.bin' '-w' '/tmp/graph9646239639365631968.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9646239639365631968.bin' '-l' '-1' '-v' '-w' '/tmp/graph9646239639365631968.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:50:40] [INFO ] Decomposing Gal with order
[2025-05-30 09:50:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:50:40] [INFO ] Removed a total of 147 redundant transitions.
[2025-05-30 09:50:40] [INFO ] Flatten gal took : 13 ms
[2025-05-30 09:50:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 2 ms.
[2025-05-30 09:50:40] [INFO ] Time to serialize gal into /tmp/CTLFireability8964197792730458274.gal : 2 ms
[2025-05-30 09:50:40] [INFO ] Time to serialize properties into /tmp/CTLFireability10985634124112307705.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/CTLFireability8964197792730458274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10985634124112307705.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.
[2025-05-30 09:51:10] [INFO ] Flatten gal took : 11 ms
[2025-05-30 09:51:10] [INFO ] Flatten gal took : 11 ms
[2025-05-30 09:51:10] [INFO ] Applying decomposition
[2025-05-30 09:51:10] [INFO ] Flatten gal took : 11 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/graph8804890061558432040.txt' '-o' '/tmp/graph8804890061558432040.bin' '-w' '/tmp/graph8804890061558432040.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8804890061558432040.bin' '-l' '-1' '-v' '-w' '/tmp/graph8804890061558432040.weights' '-q' '0' '-e' '0.001'
[2025-05-30 09:51:10] [INFO ] Decomposing Gal with order
[2025-05-30 09:51:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 09:51:10] [INFO ] Removed a total of 334 redundant transitions.
[2025-05-30 09:51:10] [INFO ] Flatten gal took : 45 ms
[2025-05-30 09:51:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 323 labels/synchronizations in 10 ms.
[2025-05-30 09:51:10] [INFO ] Time to serialize gal into /tmp/CTLFireability16357686683397911412.gal : 6 ms
[2025-05-30 09:51:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9165585297059924764.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/CTLFireability16357686683397911412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9165585297059924764.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 16 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 10:20:42] [INFO ] Flatten gal took : 464 ms
[2025-05-30 10:20:42] [INFO ] Time to serialize gal into /tmp/CTLFireability13987804815247753269.gal : 134 ms
[2025-05-30 10:20:42] [INFO ] Time to serialize properties into /tmp/CTLFireability5382700391988902796.ctl : 46 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/CTLFireability13987804815247753269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5382700391988902796.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 16 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DBSingleClientW-PT-d1m10"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d1m10, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r058-smll-174854063500106"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m10.tgz
mv DBSingleClientW-PT-d1m10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;