About the Execution of ITS-Tools for Echo-PT-d05r03
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ????????F?F????? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r072-tall-174860068000722.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 Echo-PT-d05r03, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860068000722
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:32 GenericPropertiesVerdict.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 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K 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 3.6K 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 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 2.3M 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 Echo-PT-d05r03-CTLFireability-2023-12
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2023-13
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2023-14
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2023-15
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-00
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-01
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-02
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-03
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-04
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-05
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-06
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-07
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-08
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-09
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-10
FORMULA_NAME Echo-PT-d05r03-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748829725021
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d05r03
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-02 02:02:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 02:02:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 02:02:06] [INFO ] Load time of PNML (sax parser for PT used): 293 ms
[2025-06-02 02:02:06] [INFO ] Transformed 3717 places.
[2025-06-02 02:02:06] [INFO ] Transformed 3222 transitions.
[2025-06-02 02:02:06] [INFO ] Found NUPN structural information;
[2025-06-02 02:02:06] [INFO ] Parsed PT model containing 3717 places and 3222 transitions and 28404 arcs in 441 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 497 out of 3717 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3717/3717 places, 3222/3222 transitions.
Reduce places removed 243 places and 0 transitions.
Iterating post reduction 0 with 243 rules applied. Total rules applied 243 place count 3474 transition count 3222
Applied a total of 243 rules in 349 ms. Remains 3474 /3717 variables (removed 243) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:02:16] [INFO ] Invariants computation overflowed in 9600 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:02:19] [INFO ] Implicit Places using invariants in 12114 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:02:28] [INFO ] Invariants computation overflowed in 9282 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:05:08] [INFO ] Implicit Places using invariants and state equation in 169336 ms returned []
Implicit Place search using SMT with State Equation took 181522 ms to find 0 implicit places.
Running 3221 sub problems to find dead transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:05:18] [INFO ] Invariants computation overflowed in 9237 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30096 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 3221/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3221 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
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(s808 1)
(s809 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30049 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 0/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71945ms problems are : Problem set: 0 solved, 3221 unsolved
Search for dead transitions found 0 dead transitions in 72029ms
Starting structural reductions in LTL mode, iteration 1 : 3474/3717 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 253952 ms. Remains : 3474/3717 places, 3222/3222 transitions.
Support contains 497 out of 3474 places after structural reductions.
[2025-06-02 02:06:21] [INFO ] Flatten gal took : 660 ms
[2025-06-02 02:06:22] [INFO ] Flatten gal took : 552 ms
[2025-06-02 02:06:23] [INFO ] Input system was already deterministic with 3222 transitions.
RANDOM walk for 40000 steps (80 resets) in 6040 ms. (6 steps per ms) remains 9/89 properties
BEST_FIRST walk for 40004 steps (8 resets) in 470 ms. (84 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 433 ms. (92 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 537 ms. (74 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 678 ms. (58 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 489 ms. (81 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 428 ms. (93 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 511 ms. (78 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 9/9 properties
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:06:35] [INFO ] Invariants computation overflowed in 9426 ms
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
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) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp83 is UNSAT
At refinement iteration 2 (OVERLAPS) 728/830 variables, 102/204 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/830 variables, 0/204 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 3668/4498 variables, 1500/1704 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4498 variables, 1500/3204 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4498 variables, 0/3204 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 1970/6468 variables, 1654/4858 constraints. Problems are: Problem set: 2 solved, 7 unsolved
SMT process timed out in 14505ms, After SMT, problems are : Problem set: 2 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 85 out of 3474 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Graph (complete) has 15811 edges and 3474 vertex of which 3455 are kept as prefixes of interest. Removing 19 places using SCC suffix rule.25 ms
Discarding 19 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 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 3455 transition count 3213
Applied a total of 9 rules in 430 ms. Remains 3455 /3474 variables (removed 19) and now considering 3213/3222 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 447 ms. Remains : 3455/3474 places, 3213/3222 transitions.
RANDOM walk for 40000 steps (80 resets) in 2458 ms. (16 steps per ms) remains 3/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 435 ms. (91 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 465 ms. (85 steps per ms) remains 3/3 properties
// Phase 1: matrix 3213 rows 3455 cols
[2025-06-02 02:06:52] [INFO ] Invariants computation overflowed in 9500 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 260/293 variables, 33/66 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/293 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 2009/2302 variables, 607/673 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2302 variables, 607/1280 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2302 variables, 0/1280 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 2605/4907 variables, 1488/2768 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/4907 variables, 1488/4256 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4907 variables, 0/4256 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 1398/6305 variables, 1010/5266 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/6305 variables, 1010/6276 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6305 variables, 0/6276 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 332/6637 variables, 286/6562 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/6637 variables, 286/6848 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/6637 variables, 0/6848 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 31/6668 variables, 31/6879 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/6668 variables, 31/6910 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/6668 variables, 0/6910 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (OVERLAPS) 0/6668 variables, 0/6910 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 6668/6668 variables, and 6910 constraints, problems are : Problem set: 0 solved, 3 unsolved in 22103 ms.
Refiners :[Domain max(s): 3455/3455 constraints, State Equation: 3455/3455 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 260/293 variables, 33/66 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/293 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 2009/2302 variables, 607/673 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2302 variables, 607/1280 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2302 variables, 2/1282 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2302 variables, 0/1282 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 2605/4907 variables, 1488/2770 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4907 variables, 1488/4258 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4907 variables, 0/4258 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 1398/6305 variables, 1010/5268 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/6305 variables, 1010/6278 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/6305 variables, 0/6278 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 332/6637 variables, 286/6564 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/6637 variables, 286/6850 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/6637 variables, 0/6850 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 31/6668 variables, 31/6881 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/6668 variables, 31/6912 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/6668 variables, 0/6912 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 0/6668 variables, 0/6912 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 6668/6668 variables, and 6912 constraints, problems are : Problem set: 0 solved, 3 unsolved in 20383 ms.
Refiners :[Domain max(s): 3455/3455 constraints, State Equation: 3455/3455 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52042ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 2 properties in 1379 ms.
Support contains 18 out of 3455 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3455/3455 places, 3213/3213 transitions.
Graph (complete) has 15694 edges and 3455 vertex of which 3454 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3454 transition count 3212
Applied a total of 2 rules in 175 ms. Remains 3454 /3455 variables (removed 1) and now considering 3212/3213 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 175 ms. Remains : 3454/3455 places, 3212/3213 transitions.
RANDOM walk for 40000 steps (80 resets) in 1776 ms. (22 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 166711 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :0 out of 1
Probabilistic random walk after 166711 steps, saw 119486 distinct states, run finished after 3006 ms. (steps per millisecond=55 ) properties seen :0
// Phase 1: matrix 3212 rows 3454 cols
[2025-06-02 02:07:52] [INFO ] Invariants computation overflowed in 12486 ms
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/18 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 148/166 variables, 18/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/166 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1243/1409 variables, 351/387 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1409 variables, 351/738 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1409 variables, 0/738 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2147/3556 variables, 1013/1751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3556 variables, 1013/2764 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3556 variables, 0/2764 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1954/5510 variables, 1196/3960 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5510/6666 variables, and 5156 constraints, problems are : Problem set: 0 solved, 1 unsolved in 45247 ms.
Refiners :[Domain max(s): 2578/3454 constraints, State Equation: 2578/3454 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/18 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 148/166 variables, 18/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/166 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1243/1409 variables, 351/387 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1409 variables, 351/738 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1409 variables, 0/738 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2147/3556 variables, 1013/1751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3556 variables, 1013/2764 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3556 variables, 0/2764 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1954/5510 variables, 1196/3960 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/5510 variables, 1196/5156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/5510 variables, 0/5156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 912/6422 variables, 672/5828 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/6422 variables, 672/6500 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/6422 variables, 0/6500 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 220/6642 variables, 180/6680 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 6642/6666 variables, and 6860 constraints, problems are : Problem set: 0 solved, 1 unsolved in 31700 ms.
Refiners :[Domain max(s): 3430/3454 constraints, State Equation: 3430/3454 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 89472ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 188 ms.
Support contains 18 out of 3454 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3454/3454 places, 3212/3212 transitions.
Applied a total of 0 rules in 133 ms. Remains 3454 /3454 variables (removed 0) and now considering 3212/3212 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 134 ms. Remains : 3454/3454 places, 3212/3212 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3454/3454 places, 3212/3212 transitions.
Applied a total of 0 rules in 154 ms. Remains 3454 /3454 variables (removed 0) and now considering 3212/3212 (removed 0) transitions.
// Phase 1: matrix 3212 rows 3454 cols
[2025-06-02 02:09:21] [INFO ] Invariants computation overflowed in 11561 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:09:23] [INFO ] Implicit Places using invariants in 14301 ms returned []
// Phase 1: matrix 3212 rows 3454 cols
[2025-06-02 02:09:35] [INFO ] Invariants computation overflowed in 11518 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:12:15] [INFO ] Implicit Places using invariants and state equation in 171572 ms returned []
Implicit Place search using SMT with State Equation took 185896 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 02:12:15] [INFO ] Redundant transitions in 166 ms returned []
Running 3211 sub problems to find dead transitions.
// Phase 1: matrix 3212 rows 3454 cols
[2025-06-02 02:12:27] [INFO ] Invariants computation overflowed in 11514 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3453 variables, 3453/3453 constraints. Problems are: Problem set: 0 solved, 3211 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3453/6666 variables, and 3453 constraints, problems are : Problem set: 0 solved, 3211 unsolved in 30060 ms.
Refiners :[Domain max(s): 3453/3454 constraints, State Equation: 0/3454 constraints, PredecessorRefiner: 3211/3211 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3211 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3453 variables, 3453/3453 constraints. Problems are: Problem set: 0 solved, 3211 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3453/6666 variables, and 3453 constraints, problems are : Problem set: 0 solved, 3211 unsolved in 30053 ms.
Refiners :[Domain max(s): 3453/3454 constraints, State Equation: 0/3454 constraints, PredecessorRefiner: 0/3211 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73937ms problems are : Problem set: 0 solved, 3211 unsolved
Search for dead transitions found 0 dead transitions in 73947ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 260193 ms. Remains : 3454/3454 places, 3212/3212 transitions.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
FORMULA Echo-PT-d05r03-CTLFireability-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 02:13:29] [INFO ] Flatten gal took : 211 ms
[2025-06-02 02:13:30] [INFO ] Flatten gal took : 228 ms
[2025-06-02 02:13:30] [INFO ] Input system was already deterministic with 3222 transitions.
Computed a total of 3474 stabilizing places and 3222 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3474 transition count 3222
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
Starting structural reductions in LTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 106 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:13:40] [INFO ] Invariants computation overflowed in 10123 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:13:43] [INFO ] Implicit Places using invariants in 12647 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:13:53] [INFO ] Invariants computation overflowed in 10110 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:16:33] [INFO ] Performed 0/3474 implicitness test of which 0 returned IMPLICIT in 129 seconds.
[2025-06-02 02:16:33] [INFO ] Timeout of Implicit test with SMT after 129 seconds.
[2025-06-02 02:16:33] [INFO ] Implicit Places using invariants and state equation in 170158 ms returned []
Implicit Place search using SMT with State Equation took 182811 ms to find 0 implicit places.
Running 3221 sub problems to find dead transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:16:42] [INFO ] Invariants computation overflowed in 9335 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
timeout
( org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30055 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 3221/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3221 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30036 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 0/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71888ms problems are : Problem set: 0 solved, 3221 unsolved
Search for dead transitions found 0 dead transitions in 71898ms
Finished structural reductions in LTL mode , in 1 iterations and 254831 ms. Remains : 3474/3474 places, 3222/3222 transitions.
[2025-06-02 02:17:45] [INFO ] Flatten gal took : 173 ms
[2025-06-02 02:17:45] [INFO ] Flatten gal took : 179 ms
[2025-06-02 02:17:46] [INFO ] Input system was already deterministic with 3222 transitions.
[2025-06-02 02:17:46] [INFO ] Flatten gal took : 198 ms
[2025-06-02 02:17:46] [INFO ] Flatten gal took : 202 ms
[2025-06-02 02:17:46] [INFO ] Time to serialize gal into /tmp/CTLFireability12458318406956426768.gal : 83 ms
[2025-06-02 02:17:46] [INFO ] Time to serialize properties into /tmp/CTLFireability9379557770500944769.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/CTLFireability12458318406956426768.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9379557770500944769.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.
[2025-06-02 02:18:17] [INFO ] Flatten gal took : 179 ms
[2025-06-02 02:18:17] [INFO ] Applying decomposition
[2025-06-02 02:18:17] [INFO ] Flatten gal took : 181 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/graph2358426598755193719.txt' '-o' '/tmp/graph2358426598755193719.bin' '-w' '/tmp/graph2358426598755193719.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2358426598755193719.bin' '-l' '-1' '-v' '-w' '/tmp/graph2358426598755193719.weights' '-q' '0' '-e' '0.001'
[2025-06-02 02:18:18] [INFO ] Decomposing Gal with order
[2025-06-02 02:18:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 02:18:19] [INFO ] Removed a total of 8252 redundant transitions.
[2025-06-02 02:18:19] [INFO ] Flatten gal took : 704 ms
[2025-06-02 02:18:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 1655 labels/synchronizations in 222 ms.
[2025-06-02 02:18:20] [INFO ] Time to serialize gal into /tmp/CTLFireability16304883235492545575.gal : 80 ms
[2025-06-02 02:18:20] [INFO ] Time to serialize properties into /tmp/CTLFireability3830780988177097794.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/CTLFireability16304883235492545575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3830780988177097794.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 109 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:18:59] [INFO ] Invariants computation overflowed in 9292 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:19:02] [INFO ] Implicit Places using invariants in 11847 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:19:11] [INFO ] Invariants computation overflowed in 9291 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:21:51] [INFO ] Implicit Places using invariants and state equation in 169336 ms returned []
Implicit Place search using SMT with State Equation took 181188 ms to find 0 implicit places.
Running 3221 sub problems to find dead transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:22:00] [INFO ] Invariants computation overflowed in 9155 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30049 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 3221/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3221 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30043 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 0/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71606ms problems are : Problem set: 0 solved, 3221 unsolved
Search for dead transitions found 0 dead transitions in 71615ms
Finished structural reductions in LTL mode , in 1 iterations and 252922 ms. Remains : 3474/3474 places, 3222/3222 transitions.
[2025-06-02 02:23:03] [INFO ] Flatten gal took : 182 ms
[2025-06-02 02:23:03] [INFO ] Flatten gal took : 282 ms
[2025-06-02 02:23:04] [INFO ] Input system was already deterministic with 3222 transitions.
[2025-06-02 02:23:04] [INFO ] Flatten gal took : 176 ms
[2025-06-02 02:23:04] [INFO ] Flatten gal took : 176 ms
[2025-06-02 02:23:04] [INFO ] Time to serialize gal into /tmp/CTLFireability13647017690549774018.gal : 28 ms
[2025-06-02 02:23:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4381384904234837048.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/CTLFireability13647017690549774018.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4381384904234837048.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.
[2025-06-02 02:23:34] [INFO ] Flatten gal took : 180 ms
[2025-06-02 02:23:34] [INFO ] Applying decomposition
[2025-06-02 02:23:34] [INFO ] Flatten gal took : 188 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/graph6250339836260290801.txt' '-o' '/tmp/graph6250339836260290801.bin' '-w' '/tmp/graph6250339836260290801.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6250339836260290801.bin' '-l' '-1' '-v' '-w' '/tmp/graph6250339836260290801.weights' '-q' '0' '-e' '0.001'
[2025-06-02 02:23:35] [INFO ] Decomposing Gal with order
[2025-06-02 02:23:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 02:23:36] [INFO ] Removed a total of 8244 redundant transitions.
[2025-06-02 02:23:36] [INFO ] Flatten gal took : 389 ms
[2025-06-02 02:23:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 1238 labels/synchronizations in 122 ms.
[2025-06-02 02:23:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11077365485480979248.gal : 50 ms
[2025-06-02 02:23:36] [INFO ] Time to serialize properties into /tmp/CTLFireability1809603929671197913.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/CTLFireability11077365485480979248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1809603929671197913.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 92 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:24:16] [INFO ] Invariants computation overflowed in 9370 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:24:18] [INFO ] Implicit Places using invariants in 11925 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:24:28] [INFO ] Invariants computation overflowed in 9335 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:27:08] [INFO ] Performed 0/3474 implicitness test of which 0 returned IMPLICIT in 130 seconds.
[2025-06-02 02:27:08] [INFO ] Timeout of Implicit test with SMT after 130 seconds.
[2025-06-02 02:27:08] [INFO ] Implicit Places using invariants and state equation in 169393 ms returned []
Implicit Place search using SMT with State Equation took 181334 ms to find 0 implicit places.
Running 3221 sub problems to find dead transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:27:17] [INFO ] Invariants computation overflowed in 9310 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
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(s1829 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30049 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 3221/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3221 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30071 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 0/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71853ms problems are : Problem set: 0 solved, 3221 unsolved
Search for dead transitions found 0 dead transitions in 71861ms
Finished structural reductions in LTL mode , in 1 iterations and 253297 ms. Remains : 3474/3474 places, 3222/3222 transitions.
[2025-06-02 02:28:20] [INFO ] Flatten gal took : 171 ms
[2025-06-02 02:28:20] [INFO ] Flatten gal took : 244 ms
[2025-06-02 02:28:20] [INFO ] Input system was already deterministic with 3222 transitions.
[2025-06-02 02:28:20] [INFO ] Flatten gal took : 176 ms
[2025-06-02 02:28:21] [INFO ] Flatten gal took : 180 ms
[2025-06-02 02:28:21] [INFO ] Time to serialize gal into /tmp/CTLFireability1152177986089288105.gal : 28 ms
[2025-06-02 02:28:21] [INFO ] Time to serialize properties into /tmp/CTLFireability17916843873430478794.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/CTLFireability1152177986089288105.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17916843873430478794.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.
[2025-06-02 02:28:51] [INFO ] Flatten gal took : 215 ms
[2025-06-02 02:28:51] [INFO ] Applying decomposition
[2025-06-02 02:28:51] [INFO ] Flatten gal took : 175 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/graph3043546882384546318.txt' '-o' '/tmp/graph3043546882384546318.bin' '-w' '/tmp/graph3043546882384546318.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3043546882384546318.bin' '-l' '-1' '-v' '-w' '/tmp/graph3043546882384546318.weights' '-q' '0' '-e' '0.001'
[2025-06-02 02:28:51] [INFO ] Decomposing Gal with order
[2025-06-02 02:28:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 02:28:52] [INFO ] Removed a total of 8284 redundant transitions.
[2025-06-02 02:28:52] [INFO ] Flatten gal took : 356 ms
[2025-06-02 02:28:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 971 labels/synchronizations in 118 ms.
[2025-06-02 02:28:52] [INFO ] Time to serialize gal into /tmp/CTLFireability1665553459875432629.gal : 53 ms
[2025-06-02 02:28:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7568536706156310214.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/CTLFireability1665553459875432629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7568536706156310214.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Graph (complete) has 15811 edges and 3474 vertex of which 3463 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.22 ms
Discarding 11 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 478 ms. Remains 3462 /3474 variables (removed 12) and now considering 3220/3222 (removed 2) transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:29:32] [INFO ] Invariants computation overflowed in 9084 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:29:35] [INFO ] Implicit Places using invariants in 11622 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:29:44] [INFO ] Invariants computation overflowed in 9061 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:32:24] [INFO ] Implicit Places using invariants and state equation in 169126 ms returned []
Implicit Place search using SMT with State Equation took 180759 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 02:32:24] [INFO ] Redundant transitions in 208 ms returned []
Running 3210 sub problems to find dead transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:32:33] [INFO ] Invariants computation overflowed in 9007 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3462 variables, 3462/3462 constraints. Problems are: Problem set: 0 solved, 3210 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3462/6682 variables, and 3462 constraints, problems are : Problem set: 0 solved, 3210 unsolved in 30046 ms.
Refiners :[Domain max(s): 3462/3462 constraints, State Equation: 0/3462 constraints, PredecessorRefiner: 3210/3210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3210 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3462 variables, 3462/3462 constraints. Problems are: Problem set: 0 solved, 3210 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3462/6682 variables, and 3462 constraints, problems are : Problem set: 0 solved, 3210 unsolved in 30039 ms.
Refiners :[Domain max(s): 3462/3462 constraints, State Equation: 0/3462 constraints, PredecessorRefiner: 0/3210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71536ms problems are : Problem set: 0 solved, 3210 unsolved
Search for dead transitions found 0 dead transitions in 71544ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3462/3474 places, 3220/3222 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 253018 ms. Remains : 3462/3474 places, 3220/3222 transitions.
[2025-06-02 02:33:36] [INFO ] Flatten gal took : 164 ms
[2025-06-02 02:33:36] [INFO ] Flatten gal took : 173 ms
[2025-06-02 02:33:36] [INFO ] Input system was already deterministic with 3220 transitions.
[2025-06-02 02:33:36] [INFO ] Flatten gal took : 226 ms
[2025-06-02 02:33:37] [INFO ] Flatten gal took : 189 ms
[2025-06-02 02:33:37] [INFO ] Time to serialize gal into /tmp/CTLFireability10926923285862779248.gal : 28 ms
[2025-06-02 02:33:37] [INFO ] Time to serialize properties into /tmp/CTLFireability6208428341196387454.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/CTLFireability10926923285862779248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6208428341196387454.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.
[2025-06-02 02:34:07] [INFO ] Flatten gal took : 200 ms
[2025-06-02 02:34:07] [INFO ] Applying decomposition
[2025-06-02 02:34:07] [INFO ] Flatten gal took : 192 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/graph10603052719138495445.txt' '-o' '/tmp/graph10603052719138495445.bin' '-w' '/tmp/graph10603052719138495445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10603052719138495445.bin' '-l' '-1' '-v' '-w' '/tmp/graph10603052719138495445.weights' '-q' '0' '-e' '0.001'
[2025-06-02 02:34:07] [INFO ] Decomposing Gal with order
[2025-06-02 02:34:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 02:34:08] [INFO ] Removed a total of 8341 redundant transitions.
[2025-06-02 02:34:08] [INFO ] Flatten gal took : 361 ms
[2025-06-02 02:34:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 1478 labels/synchronizations in 113 ms.
[2025-06-02 02:34:08] [INFO ] Time to serialize gal into /tmp/CTLFireability2761820437005067783.gal : 38 ms
[2025-06-02 02:34:08] [INFO ] Time to serialize properties into /tmp/CTLFireability9769792728373756093.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/CTLFireability2761820437005067783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9769792728373756093.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 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 127 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:34:48] [INFO ] Invariants computation overflowed in 9286 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:34:50] [INFO ] Implicit Places using invariants in 11849 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:35:00] [INFO ] Invariants computation overflowed in 9286 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:37:40] [INFO ] Performed 0/3474 implicitness test of which 0 returned IMPLICIT in 130 seconds.
[2025-06-02 02:37:40] [INFO ] Timeout of Implicit test with SMT after 130 seconds.
[2025-06-02 02:37:40] [INFO ] Implicit Places using invariants and state equation in 169328 ms returned []
Implicit Place search using SMT with State Equation took 181187 ms to find 0 implicit places.
Running 3221 sub problems to find dead transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:37:49] [INFO ] Invariants computation overflowed in 9205 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30048 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 3221/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3221 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
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(s420 timeout
1) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30053 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 0/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71808ms problems are : Problem set: 0 solved, 3221 unsolved
Search for dead transitions found 0 dead transitions in 71816ms
Finished structural reductions in LTL mode , in 1 iterations and 253139 ms. Remains : 3474/3474 places, 3222/3222 transitions.
[2025-06-02 02:38:52] [INFO ] Flatten gal took : 164 ms
[2025-06-02 02:38:52] [INFO ] Flatten gal took : 172 ms
[2025-06-02 02:38:52] [INFO ] Input system was already deterministic with 3222 transitions.
[2025-06-02 02:38:52] [INFO ] Flatten gal took : 164 ms
[2025-06-02 02:38:53] [INFO ] Flatten gal took : 167 ms
[2025-06-02 02:38:53] [INFO ] Time to serialize gal into /tmp/CTLFireability10729146961120898228.gal : 25 ms
[2025-06-02 02:38:53] [INFO ] Time to serialize properties into /tmp/CTLFireability3915126482423745557.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/CTLFireability10729146961120898228.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3915126482423745557.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.
[2025-06-02 02:39:23] [INFO ] Flatten gal took : 177 ms
[2025-06-02 02:39:23] [INFO ] Applying decomposition
[2025-06-02 02:39:23] [INFO ] Flatten gal took : 180 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/graph14585337381045995566.txt' '-o' '/tmp/graph14585337381045995566.bin' '-w' '/tmp/graph14585337381045995566.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14585337381045995566.bin' '-l' '-1' '-v' '-w' '/tmp/graph14585337381045995566.weights' '-q' '0' '-e' '0.001'
[2025-06-02 02:39:23] [INFO ] Decomposing Gal with order
[2025-06-02 02:39:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 02:39:24] [INFO ] Removed a total of 8311 redundant transitions.
[2025-06-02 02:39:24] [INFO ] Flatten gal took : 302 ms
[2025-06-02 02:39:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 990 labels/synchronizations in 104 ms.
[2025-06-02 02:39:24] [INFO ] Time to serialize gal into /tmp/CTLFireability2094067664852341834.gal : 40 ms
[2025-06-02 02:39:24] [INFO ] Time to serialize properties into /tmp/CTLFireability6798551978927897126.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/CTLFireability2094067664852341834.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6798551978927897126.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Graph (complete) has 15811 edges and 3474 vertex of which 3463 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.15 ms
Discarding 11 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 150 ms. Remains 3462 /3474 variables (removed 12) and now considering 3220/3222 (removed 2) transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:40:04] [INFO ] Invariants computation overflowed in 9119 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:40:06] [INFO ] Implicit Places using invariants in 11745 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:40:15] [INFO ] Invariants computation overflowed in 9034 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:42:55] [INFO ] Implicit Places using invariants and state equation in 169084 ms returned []
Implicit Place search using SMT with State Equation took 180842 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 02:42:55] [INFO ] Redundant transitions in 95 ms returned []
Running 3210 sub problems to find dead transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:43:04] [INFO ] Invariants computation overflowed in 9022 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3462 variables, 3462/3462 constraints. Problems are: Problem set: 0 solved, 3210 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3462/6682 variables, and 3462 constraints, problems are : Problem set: 0 solved, 3210 unsolved in 30054 ms.
Refiners :[Domain max(s): 3462/3462 constraints, State Equation: 0/3462 constraints, PredecessorRefiner: 3210/3210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3210 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3462 variables, 3462/3462 constraints. Problems are: Problem set: 0 solved, 3210 unsolved
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(s1982 1)
(s1983 1)
(s1984 1)
(s1985 1)
(s1986 1)
(s1987 1)
(s1988 1)
(s1989 1)
(s1990 1)
(s1991 1)
(s1992 1)
(s1993 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3462/6682 variables, and 3462 constraints, problems are : Problem set: 0 solved, 3210 unsolved in 30068 ms.
Refiners :[Domain max(s): 3462/3462 constraints, State Equation: 0/3462 constraints, PredecessorRefiner: 0/3210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71580ms problems are : Problem set: 0 solved, 3210 unsolved
Search for dead transitions found 0 dead transitions in 71587ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3462/3474 places, 3220/3222 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 252695 ms. Remains : 3462/3474 places, 3220/3222 transitions.
[2025-06-02 02:44:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-02 02:44:07] [INFO ] Flatten gal took : 172 ms
FORMULA Echo-PT-d05r03-CTLFireability-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 02:44:07] [INFO ] Flatten gal took : 182 ms
[2025-06-02 02:44:08] [INFO ] Input system was already deterministic with 3220 transitions.
Support contains 0 out of 3462 places (down from 7) after GAL structural reductions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Graph (complete) has 15811 edges and 3474 vertex of which 3463 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.7 ms
Discarding 11 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 290 ms. Remains 3462 /3474 variables (removed 12) and now considering 3220/3222 (removed 2) transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:44:18] [INFO ] Invariants computation overflowed in 9508 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:44:20] [INFO ] Implicit Places using invariants in 12152 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:44:30] [INFO ] Invariants computation overflowed in 9770 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:47:10] [INFO ] Implicit Places using invariants and state equation in 169820 ms returned []
Implicit Place search using SMT with State Equation took 181987 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 02:47:10] [INFO ] Redundant transitions in 98 ms returned []
Running 3210 sub problems to find dead transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2025-06-02 02:47:19] [INFO ] Invariants computation overflowed in 9330 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3462 variables, 3462/3462 constraints. Problems are: Problem set: 0 solved, 3210 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3462/6682 variables, and 3462 constraints, problems are : Problem set: 0 solved, 3210 unsolved in 30062 ms.
Refiners :[Domain max(s): 3462/3462 constraints, State Equation: 0/3462 constraints, PredecessorRefiner: 3210/3210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3210 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3462 variables, 3462/3462 constraints. Problems are: Problem set: 0 solved, 3210 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3462/6682 variables, and 3462 constraints, problems are : Problem set: 0 solved, 3210 unsolved in 30048 ms.
Refiners :[Domain max(s): 3462/3462 constraints, State Equation: 0/3462 constraints, PredecessorRefiner: 0/3210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 72062ms problems are : Problem set: 0 solved, 3210 unsolved
Search for dead transitions found 0 dead transitions in 72070ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3462/3474 places, 3220/3222 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 254456 ms. Remains : 3462/3474 places, 3220/3222 transitions.
[2025-06-02 02:48:22] [INFO ] Flatten gal took : 168 ms
[2025-06-02 02:48:23] [INFO ] Flatten gal took : 202 ms
[2025-06-02 02:48:23] [INFO ] Input system was already deterministic with 3220 transitions.
[2025-06-02 02:48:23] [INFO ] Flatten gal took : 188 ms
[2025-06-02 02:48:23] [INFO ] Flatten gal took : 193 ms
[2025-06-02 02:48:23] [INFO ] Time to serialize gal into /tmp/CTLFireability10455837431808522512.gal : 29 ms
[2025-06-02 02:48:23] [INFO ] Time to serialize properties into /tmp/CTLFireability1509629341070807385.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/CTLFireability10455837431808522512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1509629341070807385.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.
[2025-06-02 02:48:54] [INFO ] Flatten gal took : 197 ms
[2025-06-02 02:48:54] [INFO ] Applying decomposition
[2025-06-02 02:48:54] [INFO ] Flatten gal took : 251 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/graph11233246964708083841.txt' '-o' '/tmp/graph11233246964708083841.bin' '-w' '/tmp/graph11233246964708083841.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11233246964708083841.bin' '-l' '-1' '-v' '-w' '/tmp/graph11233246964708083841.weights' '-q' '0' '-e' '0.001'
[2025-06-02 02:48:54] [INFO ] Decomposing Gal with order
[2025-06-02 02:48:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 02:48:55] [INFO ] Removed a total of 8093 redundant transitions.
[2025-06-02 02:48:55] [INFO ] Flatten gal took : 343 ms
[2025-06-02 02:48:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 989 labels/synchronizations in 100 ms.
[2025-06-02 02:48:55] [INFO ] Time to serialize gal into /tmp/CTLFireability11497947303195864316.gal : 47 ms
[2025-06-02 02:48:55] [INFO ] Time to serialize properties into /tmp/CTLFireability11478306342409885930.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/CTLFireability11497947303195864316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11478306342409885930.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 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 104 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:49:36] [INFO ] Invariants computation overflowed in 10220 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:49:38] [INFO ] Implicit Places using invariants in 12914 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:49:49] [INFO ] Invariants computation overflowed in 10388 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:52:29] [INFO ] Performed 0/3474 implicitness test of which 0 returned IMPLICIT in 129 seconds.
[2025-06-02 02:52:29] [INFO ] Timeout of Implicit test with SMT after 129 seconds.
[2025-06-02 02:52:29] [INFO ] Implicit Places using invariants and state equation in 170446 ms returned []
Implicit Place search using SMT with State Equation took 183362 ms to find 0 implicit places.
Running 3221 sub problems to find dead transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:52:39] [INFO ] Invariants computation overflowed in 9766 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30058 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 3221/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3221 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30047 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 0/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 72597ms problems are : Problem set: 0 solved, 3221 unsolved
Search for dead transitions found 0 dead transitions in 72605ms
Finished structural reductions in LTL mode , in 1 iterations and 256082 ms. Remains : 3474/3474 places, 3222/3222 transitions.
[2025-06-02 02:53:42] [INFO ] Flatten gal took : 176 ms
[2025-06-02 02:53:42] [INFO ] Flatten gal took : 188 ms
[2025-06-02 02:53:42] [INFO ] Input system was already deterministic with 3222 transitions.
[2025-06-02 02:53:42] [INFO ] Flatten gal took : 191 ms
[2025-06-02 02:53:43] [INFO ] Flatten gal took : 198 ms
[2025-06-02 02:53:43] [INFO ] Time to serialize gal into /tmp/CTLFireability18237814131360852542.gal : 27 ms
[2025-06-02 02:53:43] [INFO ] Time to serialize properties into /tmp/CTLFireability697258959733817323.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/CTLFireability18237814131360852542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability697258959733817323.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.
[2025-06-02 02:54:13] [INFO ] Flatten gal took : 177 ms
[2025-06-02 02:54:13] [INFO ] Applying decomposition
[2025-06-02 02:54:13] [INFO ] Flatten gal took : 181 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/graph18011407270589170220.txt' '-o' '/tmp/graph18011407270589170220.bin' '-w' '/tmp/graph18011407270589170220.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18011407270589170220.bin' '-l' '-1' '-v' '-w' '/tmp/graph18011407270589170220.weights' '-q' '0' '-e' '0.001'
[2025-06-02 02:54:13] [INFO ] Decomposing Gal with order
[2025-06-02 02:54:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 02:54:14] [INFO ] Removed a total of 8326 redundant transitions.
[2025-06-02 02:54:14] [INFO ] Flatten gal took : 318 ms
[2025-06-02 02:54:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 1234 labels/synchronizations in 96 ms.
[2025-06-02 02:54:14] [INFO ] Time to serialize gal into /tmp/CTLFireability12312757536077472081.gal : 38 ms
[2025-06-02 02:54:14] [INFO ] Time to serialize properties into /tmp/CTLFireability3106498733574430185.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/CTLFireability12312757536077472081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3106498733574430185.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 107 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:54:55] [INFO ] Invariants computation overflowed in 10229 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:54:57] [INFO ] Implicit Places using invariants in 12898 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:55:07] [INFO ] Invariants computation overflowed in 9931 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 02:57:47] [INFO ] Performed 0/3474 implicitness test of which 0 returned IMPLICIT in 130 seconds.
[2025-06-02 02:57:47] [INFO ] Timeout of Implicit test with SMT after 130 seconds.
[2025-06-02 02:57:47] [INFO ] Implicit Places using invariants and state equation in 169993 ms returned []
Implicit Place search using SMT with State Equation took 182903 ms to find 0 implicit places.
Running 3221 sub problems to find dead transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 02:57:57] [INFO ] Invariants computation overflowed in 9914 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30043 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 3221/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3221 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
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(s686 timeout
1)
(s687 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3473/6696 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30047 ms.
Refiners :[Domain max(s): 3473/3474 constraints, State Equation: 0/3474 constraints, PredecessorRefiner: 0/3221 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 72757ms problems are : Problem set: 0 solved, 3221 unsolved
Search for dead transitions found 0 dead transitions in 72766ms
Finished structural reductions in LTL mode , in 1 iterations and 255789 ms. Remains : 3474/3474 places, 3222/3222 transitions.
[2025-06-02 02:59:00] [INFO ] Flatten gal took : 194 ms
[2025-06-02 02:59:00] [INFO ] Flatten gal took : 192 ms
[2025-06-02 02:59:01] [INFO ] Input system was already deterministic with 3222 transitions.
[2025-06-02 02:59:01] [INFO ] Flatten gal took : 190 ms
[2025-06-02 02:59:01] [INFO ] Flatten gal took : 187 ms
[2025-06-02 02:59:01] [INFO ] Time to serialize gal into /tmp/CTLFireability4569174326061364481.gal : 29 ms
[2025-06-02 02:59:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6302221213113783354.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/CTLFireability4569174326061364481.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6302221213113783354.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.
[2025-06-02 02:59:32] [INFO ] Flatten gal took : 187 ms
[2025-06-02 02:59:32] [INFO ] Applying decomposition
[2025-06-02 02:59:32] [INFO ] Flatten gal took : 198 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/graph1660599204121157254.txt' '-o' '/tmp/graph1660599204121157254.bin' '-w' '/tmp/graph1660599204121157254.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1660599204121157254.bin' '-l' '-1' '-v' '-w' '/tmp/graph1660599204121157254.weights' '-q' '0' '-e' '0.001'
[2025-06-02 02:59:32] [INFO ] Decomposing Gal with order
[2025-06-02 02:59:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 02:59:33] [INFO ] Removed a total of 8112 redundant transitions.
[2025-06-02 02:59:33] [INFO ] Flatten gal took : 320 ms
[2025-06-02 02:59:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 908 labels/synchronizations in 92 ms.
[2025-06-02 02:59:33] [INFO ] Time to serialize gal into /tmp/CTLFireability8854872616091955057.gal : 43 ms
[2025-06-02 02:59:33] [INFO ] Time to serialize properties into /tmp/CTLFireability184564570387959508.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/CTLFireability8854872616091955057.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability184564570387959508.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 104 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 03:00:13] [INFO ] Invariants computation overflowed in 9961 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 03:00:16] [INFO ] Implicit Places using invariants in 12694 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2025-06-02 03:00:26] [INFO ] Invariants computation overflowed in 9731 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Echo-PT-d05r03"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is Echo-PT-d05r03, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r072-tall-174860068000722"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d05r03.tgz
mv Echo-PT-d05r03 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;