About the Execution of ITS-Tools for DoubleLock-PT-p3s2
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ?????F?T??TFT?F? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r072-tall-174860067700569.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 DoubleLock-PT-p3s2, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860067700569
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 780K
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 140K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 330K 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 DoubleLock-PT-p3s2-CTLCardinality-2023-12
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2023-13
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2023-14
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2023-15
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-00
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-01
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-02
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-03
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-04
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-05
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-06
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-07
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-08
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-09
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-10
FORMULA_NAME DoubleLock-PT-p3s2-CTLCardinality-2025-11
=== Now, execution of the tool begins
BK_START 1748780047169
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p3s2
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-01 12:14:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-01 12:14:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 12:14:08] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2025-06-01 12:14:08] [INFO ] Transformed 112 places.
[2025-06-01 12:14:08] [INFO ] Transformed 744 transitions.
[2025-06-01 12:14:08] [INFO ] Parsed PT model containing 112 places and 744 transitions and 3008 arcs in 209 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 32 transitions.
Support contains 71 out of 92 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 712/712 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 91 transition count 712
Applied a total of 1 rules in 21 ms. Remains 91 /92 variables (removed 1) and now considering 712/712 (removed 0) transitions.
[2025-06-01 12:14:08] [INFO ] Flow matrix only has 515 transitions (discarded 197 similar events)
// Phase 1: matrix 515 rows 91 cols
[2025-06-01 12:14:08] [INFO ] Computed 4 invariants in 44 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:14:09] [INFO ] Implicit Places using invariants in 290 ms returned []
[2025-06-01 12:14:09] [INFO ] Flow matrix only has 515 transitions (discarded 197 similar events)
[2025-06-01 12:14:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:14:09] [INFO ] State equation strengthened by 47 read => feed constraints.
[2025-06-01 12:14:09] [INFO ] Implicit Places using invariants and state equation in 391 ms returned []
Implicit Place search using SMT with State Equation took 719 ms to find 0 implicit places.
Running 710 sub problems to find dead transitions.
[2025-06-01 12:14:09] [INFO ] Flow matrix only has 515 transitions (discarded 197 similar events)
[2025-06-01 12:14:09] [INFO ] Invariant cache hit.
[2025-06-01 12:14:09] [INFO ] State equation strengthened by 47 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 710 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/89 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 710 unsolved
At refinement iteration 2 (OVERLAPS) 1/90 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 710 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 12:14:15] [INFO ] Deduced a trap composed of 47 places in 90 ms of which 8 ms to minimize.
Problem TDEAD464 is UNSAT
Problem TDEAD465 is UNSAT
Problem TDEAD466 is UNSAT
Problem TDEAD467 is UNSAT
Problem TDEAD468 is UNSAT
Problem TDEAD469 is UNSAT
Problem TDEAD470 is UNSAT
Problem TDEAD471 is UNSAT
Problem TDEAD472 is UNSAT
Problem TDEAD473 is UNSAT
Problem TDEAD474 is UNSAT
Problem TDEAD475 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 12:14:15] [INFO ] Deduced a trap composed of 49 places in 73 ms of which 2 ms to minimize.
Problem TDEAD476 is UNSAT
Problem TDEAD480 is UNSAT
Problem TDEAD481 is UNSAT
Problem TDEAD485 is UNSAT
Problem TDEAD486 is UNSAT
Problem TDEAD490 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 12:14:16] [INFO ] Deduced a trap composed of 49 places in 93 ms of which 2 ms to minimize.
Problem TDEAD493 is UNSAT
Problem TDEAD494 is UNSAT
Problem TDEAD498 is UNSAT
Problem TDEAD499 is UNSAT
Problem TDEAD503 is UNSAT
Problem TDEAD504 is UNSAT
Problem TDEAD506 is UNSAT
Problem TDEAD507 is UNSAT
Problem TDEAD508 is UNSAT
Problem TDEAD509 is UNSAT
Problem TDEAD510 is UNSAT
Problem TDEAD511 is UNSAT
Problem TDEAD512 is UNSAT
Problem TDEAD513 is UNSAT
Problem TDEAD514 is UNSAT
Problem TDEAD515 is UNSAT
Problem TDEAD516 is UNSAT
Problem TDEAD517 is UNSAT
Problem TDEAD518 is UNSAT
Problem TDEAD519 is UNSAT
Problem TDEAD520 is UNSAT
Problem TDEAD521 is UNSAT
Problem TDEAD522 is UNSAT
Problem TDEAD523 is UNSAT
Problem TDEAD524 is UNSAT
Problem TDEAD525 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD527 is UNSAT
Problem TDEAD528 is UNSAT
Problem TDEAD529 is UNSAT
Problem TDEAD530 is UNSAT
Problem TDEAD534 is UNSAT
Problem TDEAD535 is UNSAT
Problem TDEAD539 is UNSAT
Problem TDEAD540 is UNSAT
Problem TDEAD544 is UNSAT
Problem TDEAD547 is UNSAT
Problem TDEAD548 is UNSAT
Problem TDEAD552 is UNSAT
Problem TDEAD553 is UNSAT
Problem TDEAD557 is UNSAT
Problem TDEAD558 is UNSAT
Problem TDEAD560 is UNSAT
Problem TDEAD561 is UNSAT
Problem TDEAD562 is UNSAT
Problem TDEAD563 is UNSAT
Problem TDEAD564 is UNSAT
Problem TDEAD565 is UNSAT
Problem TDEAD566 is UNSAT
Problem TDEAD567 is UNSAT
Problem TDEAD568 is UNSAT
Problem TDEAD569 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD571 is UNSAT
Problem TDEAD572 is UNSAT
Problem TDEAD573 is UNSAT
Problem TDEAD574 is UNSAT
Problem TDEAD575 is UNSAT
Problem TDEAD576 is UNSAT
Problem TDEAD577 is UNSAT
Problem TDEAD578 is UNSAT
Problem TDEAD579 is UNSAT
Problem TDEAD580 is UNSAT
Problem TDEAD581 is UNSAT
Problem TDEAD582 is UNSAT
Problem TDEAD583 is UNSAT
Problem TDEAD584 is UNSAT
Problem TDEAD588 is UNSAT
Problem TDEAD589 is UNSAT
Problem TDEAD593 is UNSAT
Problem TDEAD594 is UNSAT
Problem TDEAD598 is UNSAT
Problem TDEAD601 is UNSAT
Problem TDEAD602 is UNSAT
Problem TDEAD606 is UNSAT
Problem TDEAD607 is UNSAT
Problem TDEAD611 is UNSAT
Problem TDEAD612 is UNSAT
Problem TDEAD614 is UNSAT
Problem TDEAD615 is UNSAT
Problem TDEAD616 is UNSAT
Problem TDEAD617 is UNSAT
Problem TDEAD618 is UNSAT
Problem TDEAD619 is UNSAT
Problem TDEAD620 is UNSAT
Problem TDEAD621 is UNSAT
Problem TDEAD622 is UNSAT
Problem TDEAD623 is UNSAT
Problem TDEAD624 is UNSAT
Problem TDEAD625 is UNSAT
Problem TDEAD626 is UNSAT
Problem TDEAD627 is UNSAT
Problem TDEAD628 is UNSAT
Problem TDEAD629 is UNSAT
Problem TDEAD630 is UNSAT
Problem TDEAD631 is UNSAT
Problem TDEAD632 is UNSAT
Problem TDEAD633 is UNSAT
Problem TDEAD634 is UNSAT
Problem TDEAD635 is UNSAT
Problem TDEAD636 is UNSAT
Problem TDEAD637 is UNSAT
Problem TDEAD638 is UNSAT
Problem TDEAD642 is UNSAT
Problem TDEAD643 is UNSAT
Problem TDEAD647 is UNSAT
Problem TDEAD648 is UNSAT
Problem TDEAD652 is UNSAT
Problem TDEAD655 is UNSAT
Problem TDEAD656 is UNSAT
Problem TDEAD660 is UNSAT
Problem TDEAD661 is UNSAT
Problem TDEAD665 is UNSAT
Problem TDEAD666 is UNSAT
Problem TDEAD668 is UNSAT
Problem TDEAD669 is UNSAT
Problem TDEAD670 is UNSAT
Problem TDEAD671 is UNSAT
Problem TDEAD672 is UNSAT
Problem TDEAD673 is UNSAT
Problem TDEAD674 is UNSAT
Problem TDEAD675 is UNSAT
Problem TDEAD676 is UNSAT
Problem TDEAD677 is UNSAT
Problem TDEAD678 is UNSAT
Problem TDEAD679 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 3/6 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/6 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 1/91 variables, 1/7 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/91 variables, 0/7 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 7 (OVERLAPS) 515/606 variables, 91/98 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/606 variables, 47/145 constraints. Problems are: Problem set: 144 solved, 566 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/606 variables, 0/145 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 10 (OVERLAPS) 0/606 variables, 0/145 constraints. Problems are: Problem set: 144 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 606/606 variables, and 145 constraints, problems are : Problem set: 144 solved, 566 unsolved in 21693 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 91/91 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 710/710 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 144 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 9/90 variables, 2/3 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 3/6 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/6 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 1/91 variables, 1/7 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/91 variables, 0/7 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 7 (OVERLAPS) 515/606 variables, 91/98 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/606 variables, 47/145 constraints. Problems are: Problem set: 144 solved, 566 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/606 variables, 566/711 constraints. Problems are: Problem set: 144 solved, 566 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 606/606 variables, and 711 constraints, problems are : Problem set: 144 solved, 566 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 91/91 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 566/710 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52199ms problems are : Problem set: 144 solved, 566 unsolved
Search for dead transitions found 144 dead transitions in 52217ms
Found 144 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 144 transitions
Dead transitions reduction (with SMT) removed 144 transitions
Starting structural reductions in LTL mode, iteration 1 : 91/92 places, 568/712 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 88 transition count 568
Applied a total of 3 rules in 4 ms. Remains 88 /91 variables (removed 3) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:15:01] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 88 cols
[2025-06-01 12:15:01] [INFO ] Computed 3 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:15:01] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-06-01 12:15:01] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:15:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:15:01] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:15:02] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 220 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 88/92 places, 568/712 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 53213 ms. Remains : 88/92 places, 568/712 transitions.
Support contains 71 out of 88 places after structural reductions.
[2025-06-01 12:15:02] [INFO ] Flatten gal took : 78 ms
[2025-06-01 12:15:02] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA DoubleLock-PT-p3s2-CTLCardinality-2025-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s2-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 12:15:02] [INFO ] Flatten gal took : 42 ms
[2025-06-01 12:15:02] [INFO ] Input system was already deterministic with 568 transitions.
Support contains 62 out of 88 places (down from 71) after GAL structural reductions.
RANDOM walk for 40007 steps (461 resets) in 1126 ms. (35 steps per ms) remains 39/64 properties
BEST_FIRST walk for 4003 steps (9 resets) in 43 ms. (90 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4004 steps (11 resets) in 14 ms. (266 steps per ms) remains 37/38 properties
BEST_FIRST walk for 4004 steps (10 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (9 resets) in 40 ms. (97 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 44 ms. (88 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (10 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (10 resets) in 46 ms. (85 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4004 steps (9 resets) in 28 ms. (138 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4003 steps (9 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (10 resets) in 35 ms. (111 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (10 resets) in 12 ms. (308 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (9 resets) in 13 ms. (285 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (9 resets) in 14 ms. (266 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (11 resets) in 19 ms. (200 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (9 resets) in 14 ms. (266 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (9 resets) in 13 ms. (285 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (10 resets) in 10 ms. (363 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (10 resets) in 12 ms. (307 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (9 resets) in 12 ms. (307 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (9 resets) in 14 ms. (266 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (11 resets) in 10 ms. (363 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (9 resets) in 14 ms. (266 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (10 resets) in 12 ms. (307 steps per ms) remains 35/35 properties
[2025-06-01 12:15:03] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:15:03] [INFO ] Invariant cache hit.
[2025-06-01 12:15:03] [INFO ] State equation strengthened by 41 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) 0/32 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp63 is UNSAT
At refinement iteration 1 (OVERLAPS) 39/71 variables, 3/3 constraints. Problems are: Problem set: 24 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/71 variables, 0/3 constraints. Problems are: Problem set: 24 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 384/455 variables, 71/74 constraints. Problems are: Problem set: 24 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 40/114 constraints. Problems are: Problem set: 24 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 0/114 constraints. Problems are: Problem set: 24 solved, 11 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp47 is UNSAT
At refinement iteration 6 (OVERLAPS) 22/477 variables, 17/131 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/477 variables, 1/132 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/477 variables, 0/132 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/477 variables, 0/132 constraints. Problems are: Problem set: 31 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 477/477 variables, and 132 constraints, problems are : Problem set: 31 solved, 4 unsolved in 413 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 88/88 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 31 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 9/12 variables, 1/1 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 178/190 variables, 12/13 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/190 variables, 0/13 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 248/438 variables, 47/60 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/438 variables, 35/95 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/438 variables, 4/99 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/438 variables, 0/99 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 19/457 variables, 2/101 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/457 variables, 9/110 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/457 variables, 0/110 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 20/477 variables, 20/130 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/477 variables, 6/136 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/477 variables, 0/136 constraints. Problems are: Problem set: 31 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/477 variables, 0/136 constraints. Problems are: Problem set: 31 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 477/477 variables, and 136 constraints, problems are : Problem set: 31 solved, 4 unsolved in 1039 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 88/88 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 4/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1472ms problems are : Problem set: 31 solved, 4 unsolved
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 557 ms.
Support contains 3 out of 88 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 568/568 transitions.
Graph (complete) has 963 edges and 88 vertex of which 81 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.2 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 81 transition count 560
Applied a total of 9 rules in 27 ms. Remains 81 /88 variables (removed 7) and now considering 560/568 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 81/88 places, 560/568 transitions.
RANDOM walk for 40003 steps (465 resets) in 133 ms. (298 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (97 resets) in 92 ms. (430 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (101 resets) in 81 ms. (487 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (102 resets) in 81 ms. (487 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (88 resets) in 82 ms. (481 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 288967 steps, run timeout after 3001 ms. (steps per millisecond=96 ) properties seen :0 out of 4
Probabilistic random walk after 288967 steps, saw 202728 distinct states, run finished after 3006 ms. (steps per millisecond=96 ) properties seen :0
[2025-06-01 12:15:08] [INFO ] Flow matrix only has 381 transitions (discarded 179 similar events)
// Phase 1: matrix 381 rows 81 cols
[2025-06-01 12:15:08] [INFO ] Computed 2 invariants in 3 ms
[2025-06-01 12:15:08] [INFO ] State equation strengthened by 41 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, 4 unsolved
At refinement iteration 1 (OVERLAPS) 9/12 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 178/190 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/190 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 235/425 variables, 42/55 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/425 variables, 35/90 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/425 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 17/442 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/442 variables, 7/98 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/442 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 20/462 variables, 20/118 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/462 variables, 6/124 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/462 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/462 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 462/462 variables, and 124 constraints, problems are : Problem set: 0 solved, 4 unsolved in 365 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 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, 4 unsolved
At refinement iteration 1 (OVERLAPS) 9/12 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 178/190 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/190 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 235/425 variables, 42/55 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/425 variables, 35/90 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/425 variables, 4/94 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 12:15:09] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/425 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/425 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 17/442 variables, 1/96 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/442 variables, 7/103 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/442 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 20/462 variables, 20/123 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/462 variables, 6/129 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/462 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 0/462 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 462/462 variables, and 129 constraints, problems are : Problem set: 0 solved, 4 unsolved in 804 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1179ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 560/560 transitions.
Applied a total of 0 rules in 23 ms. Remains 81 /81 variables (removed 0) and now considering 560/560 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 81/81 places, 560/560 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 560/560 transitions.
Applied a total of 0 rules in 11 ms. Remains 81 /81 variables (removed 0) and now considering 560/560 (removed 0) transitions.
[2025-06-01 12:15:09] [INFO ] Flow matrix only has 381 transitions (discarded 179 similar events)
[2025-06-01 12:15:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:15:09] [INFO ] Implicit Places using invariants in 82 ms returned []
[2025-06-01 12:15:09] [INFO ] Flow matrix only has 381 transitions (discarded 179 similar events)
[2025-06-01 12:15:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:15:09] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:15:10] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 366 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 12:15:10] [INFO ] Redundant transitions in 36 ms returned []
Running 558 sub problems to find dead transitions.
[2025-06-01 12:15:10] [INFO ] Flow matrix only has 381 transitions (discarded 179 similar events)
[2025-06-01 12:15:10] [INFO ] Invariant cache hit.
[2025-06-01 12:15:10] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 2 (OVERLAPS) 381/462 variables, 81/83 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/462 variables, 41/124 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/462 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 5 (OVERLAPS) 0/462 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 558 unsolved
No progress, stopping.
After SMT solving in domain Real declared 462/462 variables, and 124 constraints, problems are : Problem set: 0 solved, 558 unsolved in 19929 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 558/558 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 558 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 2 (OVERLAPS) 381/462 variables, 81/83 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/462 variables, 41/124 constraints. Problems are: Problem set: 0 solved, 558 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/462 variables, 558/682 constraints. Problems are: Problem set: 0 solved, 558 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 462/462 variables, and 682 constraints, problems are : Problem set: 0 solved, 558 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 558/558 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 50153ms problems are : Problem set: 0 solved, 558 unsolved
Search for dead transitions found 0 dead transitions in 50155ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50576 ms. Remains : 81/81 places, 560/560 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 179 transitions
Reduce isomorphic transitions removed 179 transitions.
Iterating post reduction 0 with 179 rules applied. Total rules applied 179 place count 81 transition count 381
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 179 place count 81 transition count 372
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 197 place count 72 transition count 372
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 199 place count 71 transition count 371
Applied a total of 199 rules in 20 ms. Remains 71 /81 variables (removed 10) and now considering 371/560 (removed 189) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 371 rows 71 cols
[2025-06-01 12:16:00] [INFO ] Computed 2 invariants in 4 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-01 12:16:00] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2025-06-01 12:16:00] [INFO ] After 95ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:3
TRAPS : Iteration 0
[2025-06-01 12:16:00] [INFO ] After 123ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2025-06-01 12:16:00] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-01 12:16:00] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2025-06-01 12:16:00] [INFO ] After 89ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
TRAPS : Iteration 0
[2025-06-01 12:16:00] [INFO ] After 162ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
[2025-06-01 12:16:00] [INFO ] After 248ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Over-approximation ignoring read arcs solved 0 properties in 445 ms.
Successfully simplified 31 atomic propositions for a total of 14 simplifications.
FORMULA DoubleLock-PT-p3s2-CTLCardinality-2025-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 12:16:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-01 12:16:00] [INFO ] Flatten gal took : 28 ms
[2025-06-01 12:16:00] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA DoubleLock-PT-p3s2-CTLCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s2-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s2-CTLCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 12:16:00] [INFO ] Flatten gal took : 48 ms
[2025-06-01 12:16:00] [INFO ] Input system was already deterministic with 568 transitions.
Support contains 29 out of 88 places (down from 45) after GAL structural reductions.
Computed a total of 7 stabilizing places and 176 stable transitions
Graph (complete) has 1085 edges and 88 vertex of which 81 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.6 ms
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 568/568 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 81 transition count 568
Applied a total of 7 rules in 5 ms. Remains 81 /88 variables (removed 7) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:16:00] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 81 cols
[2025-06-01 12:16:00] [INFO ] Computed 1 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:16:00] [INFO ] Implicit Places using invariants in 69 ms returned []
[2025-06-01 12:16:00] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:16:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:16:00] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:16:01] [INFO ] Implicit Places using invariants and state equation in 298 ms returned []
Implicit Place search using SMT with State Equation took 368 ms to find 0 implicit places.
Running 566 sub problems to find dead transitions.
[2025-06-01 12:16:01] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:16:01] [INFO ] Invariant cache hit.
[2025-06-01 12:16:01] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 470/470 variables, and 123 constraints, problems are : Problem set: 0 solved, 566 unsolved in 13881 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 566/689 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 470/470 variables, and 689 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44121ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 44126ms
Starting structural reductions in LTL mode, iteration 1 : 81/88 places, 568/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44503 ms. Remains : 81/88 places, 568/568 transitions.
[2025-06-01 12:16:45] [INFO ] Flatten gal took : 22 ms
[2025-06-01 12:16:45] [INFO ] Flatten gal took : 22 ms
[2025-06-01 12:16:45] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:16:45] [INFO ] Flatten gal took : 19 ms
[2025-06-01 12:16:45] [INFO ] Flatten gal took : 18 ms
[2025-06-01 12:16:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality8869241628493568739.gal : 13 ms
[2025-06-01 12:16:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality4604559764934078744.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8869241628493568739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4604559764934078744.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:17:15] [INFO ] Flatten gal took : 19 ms
[2025-06-01 12:17:15] [INFO ] Applying decomposition
[2025-06-01 12:17:15] [INFO ] Flatten gal took : 18 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/graph13879573702159771585.txt' '-o' '/tmp/graph13879573702159771585.bin' '-w' '/tmp/graph13879573702159771585.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13879573702159771585.bin' '-l' '-1' '-v' '-w' '/tmp/graph13879573702159771585.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:17:15] [INFO ] Decomposing Gal with order
[2025-06-01 12:17:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:17:15] [INFO ] Removed a total of 1220 redundant transitions.
[2025-06-01 12:17:15] [INFO ] Flatten gal took : 82 ms
[2025-06-01 12:17:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 20 ms.
[2025-06-01 12:17:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality13144773443104646399.gal : 6 ms
[2025-06-01 12:17:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality17455827478388953362.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/CTLCardinality13144773443104646399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17455827478388953362.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 : 88/88 places, 568/568 transitions.
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 82 transition count 568
Applied a total of 6 rules in 4 ms. Remains 82 /88 variables (removed 6) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:17:45] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 82 cols
[2025-06-01 12:17:45] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:17:46] [INFO ] Implicit Places using invariants in 99 ms returned []
[2025-06-01 12:17:46] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:17:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:17:46] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:17:46] [INFO ] Implicit Places using invariants and state equation in 322 ms returned []
Implicit Place search using SMT with State Equation took 423 ms to find 0 implicit places.
Running 566 sub problems to find dead transitions.
[2025-06-01 12:17:46] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:17:46] [INFO ] Invariant cache hit.
[2025-06-01 12:17:46] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 1/82 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/82 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (OVERLAPS) 389/471 variables, 82/84 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/471 variables, 41/125 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/471 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 7 (OVERLAPS) 0/471 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 471/471 variables, and 125 constraints, problems are : Problem set: 0 solved, 566 unsolved in 19066 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 82/82 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 1/82 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/82 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (OVERLAPS) 389/471 variables, 82/84 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/471 variables, 41/125 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/471 variables, 566/691 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 12:18:30] [INFO ] Deduced a trap composed of 42 places in 61 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 471/471 variables, and 692 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 82/82 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49290ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 49294ms
Starting structural reductions in LTL mode, iteration 1 : 82/88 places, 568/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49725 ms. Remains : 82/88 places, 568/568 transitions.
[2025-06-01 12:18:35] [INFO ] Flatten gal took : 25 ms
[2025-06-01 12:18:35] [INFO ] Flatten gal took : 18 ms
[2025-06-01 12:18:35] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:18:35] [INFO ] Flatten gal took : 16 ms
[2025-06-01 12:18:35] [INFO ] Flatten gal took : 17 ms
[2025-06-01 12:18:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality14923773231463942840.gal : 3 ms
[2025-06-01 12:18:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality11166538958375772353.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/CTLCardinality14923773231463942840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11166538958375772353.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:19:05] [INFO ] Flatten gal took : 15 ms
[2025-06-01 12:19:05] [INFO ] Applying decomposition
[2025-06-01 12:19:05] [INFO ] Flatten gal took : 15 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/graph15251452642115308993.txt' '-o' '/tmp/graph15251452642115308993.bin' '-w' '/tmp/graph15251452642115308993.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15251452642115308993.bin' '-l' '-1' '-v' '-w' '/tmp/graph15251452642115308993.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:19:05] [INFO ] Decomposing Gal with order
[2025-06-01 12:19:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:19:05] [INFO ] Removed a total of 715 redundant transitions.
[2025-06-01 12:19:06] [INFO ] Flatten gal took : 63 ms
[2025-06-01 12:19:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 144 labels/synchronizations in 9 ms.
[2025-06-01 12:19:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality11544189105381780087.gal : 3 ms
[2025-06-01 12:19:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality16641764625228426695.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/CTLCardinality11544189105381780087.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16641764625228426695.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.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 568/568 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 81 transition count 568
Applied a total of 7 rules in 3 ms. Remains 81 /88 variables (removed 7) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:19:36] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 81 cols
[2025-06-01 12:19:36] [INFO ] Computed 1 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:19:36] [INFO ] Implicit Places using invariants in 66 ms returned []
[2025-06-01 12:19:36] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:19:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:19:36] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:19:36] [INFO ] Implicit Places using invariants and state equation in 304 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
Running 566 sub problems to find dead transitions.
[2025-06-01 12:19:36] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:19:36] [INFO ] Invariant cache hit.
[2025-06-01 12:19:36] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 470/470 variables, and 123 constraints, problems are : Problem set: 0 solved, 566 unsolved in 13923 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 566/689 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 470/470 variables, and 689 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44133ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 44135ms
Starting structural reductions in LTL mode, iteration 1 : 81/88 places, 568/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44512 ms. Remains : 81/88 places, 568/568 transitions.
[2025-06-01 12:20:20] [INFO ] Flatten gal took : 24 ms
[2025-06-01 12:20:20] [INFO ] Flatten gal took : 22 ms
[2025-06-01 12:20:20] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:20:20] [INFO ] Flatten gal took : 17 ms
[2025-06-01 12:20:20] [INFO ] Flatten gal took : 16 ms
[2025-06-01 12:20:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality9088239453119061490.gal : 3 ms
[2025-06-01 12:20:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality10896067988946823093.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/CTLCardinality9088239453119061490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10896067988946823093.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:20:50] [INFO ] Flatten gal took : 15 ms
[2025-06-01 12:20:50] [INFO ] Applying decomposition
[2025-06-01 12:20:50] [INFO ] Flatten gal took : 15 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/graph1737360585198638024.txt' '-o' '/tmp/graph1737360585198638024.bin' '-w' '/tmp/graph1737360585198638024.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1737360585198638024.bin' '-l' '-1' '-v' '-w' '/tmp/graph1737360585198638024.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:20:50] [INFO ] Decomposing Gal with order
[2025-06-01 12:20:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:20:50] [INFO ] Removed a total of 828 redundant transitions.
[2025-06-01 12:20:50] [INFO ] Flatten gal took : 55 ms
[2025-06-01 12:20:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 234 labels/synchronizations in 11 ms.
[2025-06-01 12:20:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality2315214060395700933.gal : 3 ms
[2025-06-01 12:20:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality15578625530821110698.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/CTLCardinality2315214060395700933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15578625530821110698.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 568/568 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 81 transition count 568
Applied a total of 7 rules in 3 ms. Remains 81 /88 variables (removed 7) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:21:21] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:21:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:21:21] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-01 12:21:21] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:21:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:21:21] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:21:21] [INFO ] Implicit Places using invariants and state equation in 321 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
Running 566 sub problems to find dead transitions.
[2025-06-01 12:21:21] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:21:21] [INFO ] Invariant cache hit.
[2025-06-01 12:21:21] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 470/470 variables, and 123 constraints, problems are : Problem set: 0 solved, 566 unsolved in 13963 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 566/689 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 470/470 variables, and 689 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44171ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 44174ms
Starting structural reductions in LTL mode, iteration 1 : 81/88 places, 568/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44580 ms. Remains : 81/88 places, 568/568 transitions.
[2025-06-01 12:22:05] [INFO ] Flatten gal took : 14 ms
[2025-06-01 12:22:05] [INFO ] Flatten gal took : 14 ms
[2025-06-01 12:22:05] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:22:05] [INFO ] Flatten gal took : 16 ms
[2025-06-01 12:22:05] [INFO ] Flatten gal took : 15 ms
[2025-06-01 12:22:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality17364833421302904012.gal : 4 ms
[2025-06-01 12:22:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality17939251335381493530.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/CTLCardinality17364833421302904012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17939251335381493530.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:22:35] [INFO ] Flatten gal took : 19 ms
[2025-06-01 12:22:35] [INFO ] Applying decomposition
[2025-06-01 12:22:35] [INFO ] Flatten gal took : 14 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/graph18069026864922747580.txt' '-o' '/tmp/graph18069026864922747580.bin' '-w' '/tmp/graph18069026864922747580.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18069026864922747580.bin' '-l' '-1' '-v' '-w' '/tmp/graph18069026864922747580.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:22:35] [INFO ] Decomposing Gal with order
[2025-06-01 12:22:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:22:35] [INFO ] Removed a total of 1220 redundant transitions.
[2025-06-01 12:22:35] [INFO ] Flatten gal took : 31 ms
[2025-06-01 12:22:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 10 ms.
[2025-06-01 12:22:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality247506565196396781.gal : 3 ms
[2025-06-01 12:22:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality15873048320923820877.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/CTLCardinality247506565196396781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15873048320923820877.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 : 88/88 places, 568/568 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 81 transition count 568
Applied a total of 7 rules in 10 ms. Remains 81 /88 variables (removed 7) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:23:06] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:23:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:23:06] [INFO ] Implicit Places using invariants in 65 ms returned []
[2025-06-01 12:23:06] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:23:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:23:06] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:23:06] [INFO ] Implicit Places using invariants and state equation in 307 ms returned []
Implicit Place search using SMT with State Equation took 374 ms to find 0 implicit places.
Running 566 sub problems to find dead transitions.
[2025-06-01 12:23:06] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:23:06] [INFO ] Invariant cache hit.
[2025-06-01 12:23:06] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 470/470 variables, and 123 constraints, problems are : Problem set: 0 solved, 566 unsolved in 14090 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 566/689 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 470/470 variables, and 689 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44319ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 44321ms
Starting structural reductions in LTL mode, iteration 1 : 81/88 places, 568/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44709 ms. Remains : 81/88 places, 568/568 transitions.
[2025-06-01 12:23:50] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:23:50] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:23:50] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:23:50] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:23:50] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:23:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality3431772798740148635.gal : 2 ms
[2025-06-01 12:23:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality14726222396716409791.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/CTLCardinality3431772798740148635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14726222396716409791.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:24:20] [INFO ] Flatten gal took : 15 ms
[2025-06-01 12:24:20] [INFO ] Applying decomposition
[2025-06-01 12:24:20] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2512190334448980674.txt' '-o' '/tmp/graph2512190334448980674.bin' '-w' '/tmp/graph2512190334448980674.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2512190334448980674.bin' '-l' '-1' '-v' '-w' '/tmp/graph2512190334448980674.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:24:20] [INFO ] Decomposing Gal with order
[2025-06-01 12:24:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:24:20] [INFO ] Removed a total of 1119 redundant transitions.
[2025-06-01 12:24:20] [INFO ] Flatten gal took : 32 ms
[2025-06-01 12:24:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 67 labels/synchronizations in 9 ms.
[2025-06-01 12:24:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality8762783745612716451.gal : 3 ms
[2025-06-01 12:24:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality13770327232797519954.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/CTLCardinality8762783745612716451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13770327232797519954.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 88/88 places, 568/568 transitions.
Graph (complete) has 1085 edges and 88 vertex of which 82 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.2 ms
Discarding 6 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 15 ms. Remains 82 /88 variables (removed 6) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:24:51] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 82 cols
[2025-06-01 12:24:51] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:24:51] [INFO ] Implicit Places using invariants in 87 ms returned []
[2025-06-01 12:24:51] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:24:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:24:51] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:24:51] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 385 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 12:24:51] [INFO ] Redundant transitions in 16 ms returned []
Running 566 sub problems to find dead transitions.
[2025-06-01 12:24:51] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:24:51] [INFO ] Invariant cache hit.
[2025-06-01 12:24:51] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 1/82 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/82 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (OVERLAPS) 389/471 variables, 82/84 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/471 variables, 41/125 constraints. Problems are: Problem set: 0 solved, 566 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/471 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 7 (OVERLAPS) 0/471 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 471/471 variables, and 125 constraints, problems are : Problem set: 0 solved, 566 unsolved in 18454 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 82/82 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 1/82 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/82 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (OVERLAPS) 389/471 variables, 82/84 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/471 variables, 41/125 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/471 variables, 566/691 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 471/471 variables, and 691 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 82/82 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48666ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 48668ms
Starting structural reductions in SI_CTL mode, iteration 1 : 82/88 places, 568/568 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49090 ms. Remains : 82/88 places, 568/568 transitions.
[2025-06-01 12:25:40] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:25:40] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:25:40] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:25:40] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:25:40] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:25:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality14500823339899616173.gal : 2 ms
[2025-06-01 12:25:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality13425234766228627223.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/CTLCardinality14500823339899616173.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13425234766228627223.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:26:10] [INFO ] Flatten gal took : 15 ms
[2025-06-01 12:26:10] [INFO ] Applying decomposition
[2025-06-01 12:26:10] [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/graph8301483254329889291.txt' '-o' '/tmp/graph8301483254329889291.bin' '-w' '/tmp/graph8301483254329889291.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8301483254329889291.bin' '-l' '-1' '-v' '-w' '/tmp/graph8301483254329889291.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:26:10] [INFO ] Decomposing Gal with order
[2025-06-01 12:26:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:26:10] [INFO ] Removed a total of 685 redundant transitions.
[2025-06-01 12:26:10] [INFO ] Flatten gal took : 53 ms
[2025-06-01 12:26:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 147 labels/synchronizations in 15 ms.
[2025-06-01 12:26:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality17579148535249010854.gal : 2 ms
[2025-06-01 12:26:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality4089095980031003104.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/CTLCardinality17579148535249010854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4089095980031003104.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 568/568 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 81 transition count 568
Applied a total of 7 rules in 4 ms. Remains 81 /88 variables (removed 7) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:26:40] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 81 cols
[2025-06-01 12:26:40] [INFO ] Computed 1 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:26:40] [INFO ] Implicit Places using invariants in 79 ms returned []
[2025-06-01 12:26:40] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:26:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:26:40] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:26:40] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 384 ms to find 0 implicit places.
Running 566 sub problems to find dead transitions.
[2025-06-01 12:26:40] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:26:40] [INFO ] Invariant cache hit.
[2025-06-01 12:26:40] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 470/470 variables, and 123 constraints, problems are : Problem set: 0 solved, 566 unsolved in 14118 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 566/689 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 470/470 variables, and 689 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44317ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 44319ms
Starting structural reductions in LTL mode, iteration 1 : 81/88 places, 568/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44710 ms. Remains : 81/88 places, 568/568 transitions.
[2025-06-01 12:27:25] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:27:25] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:27:25] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:27:25] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:27:25] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:27:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality1779311703484667963.gal : 3 ms
[2025-06-01 12:27:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality4078524271422542971.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/CTLCardinality1779311703484667963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4078524271422542971.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:27:55] [INFO ] Flatten gal took : 14 ms
[2025-06-01 12:27:55] [INFO ] Applying decomposition
[2025-06-01 12:27:55] [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/graph4057525430365770314.txt' '-o' '/tmp/graph4057525430365770314.bin' '-w' '/tmp/graph4057525430365770314.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4057525430365770314.bin' '-l' '-1' '-v' '-w' '/tmp/graph4057525430365770314.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:27:55] [INFO ] Decomposing Gal with order
[2025-06-01 12:27:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:27:55] [INFO ] Removed a total of 1220 redundant transitions.
[2025-06-01 12:27:55] [INFO ] Flatten gal took : 24 ms
[2025-06-01 12:27:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 7 ms.
[2025-06-01 12:27:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality11436880066517497077.gal : 2 ms
[2025-06-01 12:27:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality18025112911347739038.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/CTLCardinality11436880066517497077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18025112911347739038.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 : 88/88 places, 568/568 transitions.
Graph (complete) has 1085 edges and 88 vertex of which 82 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.8 ms
Discarding 6 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 27 ms. Remains 82 /88 variables (removed 6) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:28:25] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 82 cols
[2025-06-01 12:28:25] [INFO ] Computed 1 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:28:25] [INFO ] Implicit Places using invariants in 77 ms returned []
[2025-06-01 12:28:25] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:28:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:28:25] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:28:25] [INFO ] Implicit Places using invariants and state equation in 298 ms returned []
Implicit Place search using SMT with State Equation took 377 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 12:28:25] [INFO ] Redundant transitions in 10 ms returned []
Running 566 sub problems to find dead transitions.
[2025-06-01 12:28:25] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:28:25] [INFO ] Invariant cache hit.
[2025-06-01 12:28:25] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 1/471 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/471 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 7 (OVERLAPS) 0/471 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 471/471 variables, and 124 constraints, problems are : Problem set: 0 solved, 566 unsolved in 15802 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 82/82 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 421/544 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/470 variables, 0/544 constraints. Problems are: Problem set: 0 solved, 566 unsolved
SMT process timed out in 45987ms, After SMT, problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 45989ms
Starting structural reductions in SI_CTL mode, iteration 1 : 82/88 places, 568/568 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46414 ms. Remains : 82/88 places, 568/568 transitions.
[2025-06-01 12:29:11] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:29:11] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:29:11] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:29:12] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:29:12] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:29:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality15034886047662120656.gal : 2 ms
[2025-06-01 12:29:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality15711105656974589053.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/CTLCardinality15034886047662120656.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15711105656974589053.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:29:42] [INFO ] Flatten gal took : 11 ms
[2025-06-01 12:29:42] [INFO ] Applying decomposition
[2025-06-01 12:29:42] [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/graph9176645022674110480.txt' '-o' '/tmp/graph9176645022674110480.bin' '-w' '/tmp/graph9176645022674110480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9176645022674110480.bin' '-l' '-1' '-v' '-w' '/tmp/graph9176645022674110480.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:29:42] [INFO ] Decomposing Gal with order
[2025-06-01 12:29:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:29:42] [INFO ] Removed a total of 77 redundant transitions.
[2025-06-01 12:29:42] [INFO ] Flatten gal took : 21 ms
[2025-06-01 12:29:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 1 ms.
[2025-06-01 12:29:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality15943604580530447380.gal : 3 ms
[2025-06-01 12:29:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality9080552455661531924.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/CTLCardinality15943604580530447380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9080552455661531924.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 568/568 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 81 transition count 568
Applied a total of 7 rules in 3 ms. Remains 81 /88 variables (removed 7) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:30:12] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 81 cols
[2025-06-01 12:30:12] [INFO ] Computed 1 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:30:12] [INFO ] Implicit Places using invariants in 90 ms returned []
[2025-06-01 12:30:12] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:30:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:30:12] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:30:12] [INFO ] Implicit Places using invariants and state equation in 301 ms returned []
Implicit Place search using SMT with State Equation took 393 ms to find 0 implicit places.
Running 566 sub problems to find dead transitions.
[2025-06-01 12:30:12] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:30:12] [INFO ] Invariant cache hit.
[2025-06-01 12:30:12] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
No progress, stopping.
After SMT solving in domain Real declared 470/470 variables, and 123 constraints, problems are : Problem set: 0 solved, 566 unsolved in 13915 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 566/689 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 470/470 variables, and 689 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/81 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44096ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 44098ms
Starting structural reductions in LTL mode, iteration 1 : 81/88 places, 568/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44497 ms. Remains : 81/88 places, 568/568 transitions.
[2025-06-01 12:30:56] [INFO ] Flatten gal took : 11 ms
[2025-06-01 12:30:56] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:30:56] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:30:56] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:30:56] [INFO ] Flatten gal took : 13 ms
[2025-06-01 12:30:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality18434156136744472368.gal : 2 ms
[2025-06-01 12:30:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality11189793354786442172.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/CTLCardinality18434156136744472368.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11189793354786442172.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:31:26] [INFO ] Flatten gal took : 18 ms
[2025-06-01 12:31:26] [INFO ] Applying decomposition
[2025-06-01 12:31:26] [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/graph6537329803417539023.txt' '-o' '/tmp/graph6537329803417539023.bin' '-w' '/tmp/graph6537329803417539023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6537329803417539023.bin' '-l' '-1' '-v' '-w' '/tmp/graph6537329803417539023.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:31:26] [INFO ] Decomposing Gal with order
[2025-06-01 12:31:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:31:26] [INFO ] Removed a total of 1220 redundant transitions.
[2025-06-01 12:31:26] [INFO ] Flatten gal took : 22 ms
[2025-06-01 12:31:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 4 ms.
[2025-06-01 12:31:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality5621439699161332911.gal : 2 ms
[2025-06-01 12:31:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality4732114070497821884.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/CTLCardinality5621439699161332911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4732114070497821884.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 : 88/88 places, 568/568 transitions.
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 82 transition count 568
Applied a total of 6 rules in 4 ms. Remains 82 /88 variables (removed 6) and now considering 568/568 (removed 0) transitions.
[2025-06-01 12:31:56] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
// Phase 1: matrix 389 rows 82 cols
[2025-06-01 12:31:56] [INFO ] Computed 1 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:31:57] [INFO ] Implicit Places using invariants in 68 ms returned []
[2025-06-01 12:31:57] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:31:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 12:31:57] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 12:31:57] [INFO ] Implicit Places using invariants and state equation in 304 ms returned []
Implicit Place search using SMT with State Equation took 374 ms to find 0 implicit places.
Running 566 sub problems to find dead transitions.
[2025-06-01 12:31:57] [INFO ] Flow matrix only has 389 transitions (discarded 179 similar events)
[2025-06-01 12:31:57] [INFO ] Invariant cache hit.
[2025-06-01 12:31:57] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 1/471 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/471 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 471/471 variables, and 124 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 82/82 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 389/470 variables, 81/82 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/470 variables, 41/123 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/470 variables, 423/546 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 470/471 variables, and 546 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 81/82 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 423/566 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60216ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 60219ms
Starting structural reductions in LTL mode, iteration 1 : 82/88 places, 568/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60599 ms. Remains : 82/88 places, 568/568 transitions.
[2025-06-01 12:32:57] [INFO ] Flatten gal took : 11 ms
[2025-06-01 12:32:57] [INFO ] Flatten gal took : 11 ms
[2025-06-01 12:32:57] [INFO ] Input system was already deterministic with 568 transitions.
[2025-06-01 12:32:57] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:32:57] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:32:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality2447023005601188214.gal : 2 ms
[2025-06-01 12:32:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality1808349784568813462.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/CTLCardinality2447023005601188214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1808349784568813462.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:33:27] [INFO ] Flatten gal took : 15 ms
[2025-06-01 12:33:27] [INFO ] Applying decomposition
[2025-06-01 12:33:27] [INFO ] Flatten gal took : 17 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/graph14967117347509344090.txt' '-o' '/tmp/graph14967117347509344090.bin' '-w' '/tmp/graph14967117347509344090.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14967117347509344090.bin' '-l' '-1' '-v' '-w' '/tmp/graph14967117347509344090.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:33:27] [INFO ] Decomposing Gal with order
[2025-06-01 12:33:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:33:27] [INFO ] Removed a total of 654 redundant transitions.
[2025-06-01 12:33:27] [INFO ] Flatten gal took : 26 ms
[2025-06-01 12:33:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 205 labels/synchronizations in 4 ms.
[2025-06-01 12:33:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality15852912949961527191.gal : 2 ms
[2025-06-01 12:33:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality17276336379604934546.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/CTLCardinality15852912949961527191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17276336379604934546.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 12:33:57] [INFO ] Flatten gal took : 14 ms
[2025-06-01 12:33:57] [INFO ] Flatten gal took : 12 ms
[2025-06-01 12:33:57] [INFO ] Applying decomposition
[2025-06-01 12:33:57] [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/graph719119120612168850.txt' '-o' '/tmp/graph719119120612168850.bin' '-w' '/tmp/graph719119120612168850.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph719119120612168850.bin' '-l' '-1' '-v' '-w' '/tmp/graph719119120612168850.weights' '-q' '0' '-e' '0.001'
[2025-06-01 12:33:57] [INFO ] Decomposing Gal with order
[2025-06-01 12:33:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 12:33:57] [INFO ] Removed a total of 1303 redundant transitions.
[2025-06-01 12:33:57] [INFO ] Flatten gal took : 22 ms
[2025-06-01 12:33:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 4 ms.
[2025-06-01 12:33:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality17908030087457699899.gal : 2 ms
[2025-06-01 12:33:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality15597822101399566938.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/CTLCardinality17908030087457699899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15597822101399566938.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 10 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 13:00:35] [INFO ] Flatten gal took : 102 ms
[2025-06-01 13:00:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality10891449023879897068.gal : 17 ms
[2025-06-01 13:00:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality14814851970060728349.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10891449023879897068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14814851970060728349.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 10 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DoubleLock-PT-p3s2"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is DoubleLock-PT-p3s2, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r072-tall-174860067700569"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p3s2.tgz
mv DoubleLock-PT-p3s2 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;