About the Execution of ITS-Tools for CANInsertWithFailure-PT-020
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | [undef] | Time out reached |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r030-smll-174853813600266.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 CANInsertWithFailure-PT-020, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r030-smll-174853813600266
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.1M
-rw-r--r-- 1 mcc users 8.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 179K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.4K 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 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 2.6M 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 CANInsertWithFailure-PT-020-CTLFireability-2023-12
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2023-13
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2023-14
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2023-15
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-00
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-01
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-02
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-03
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-04
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-05
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-06
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-07
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-08
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-09
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-10
FORMULA_NAME CANInsertWithFailure-PT-020-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748749511130
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-020
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-01 03:45:13] [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]
[2025-06-01 03:45:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 03:45:14] [INFO ] Load time of PNML (sax parser for PT used): 545 ms
[2025-06-01 03:45:14] [INFO ] Transformed 1044 places.
[2025-06-01 03:45:14] [INFO ] Transformed 2520 transitions.
[2025-06-01 03:45:14] [INFO ] Parsed PT model containing 1044 places and 2520 transitions and 6800 arcs in 924 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 35 ms.
Support contains 119 out of 1044 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1044/1044 places, 2520/2520 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1043 transition count 2520
Applied a total of 1 rules in 184 ms. Remains 1043 /1044 variables (removed 1) and now considering 2520/2520 (removed 0) transitions.
// Phase 1: matrix 2520 rows 1043 cols
[2025-06-01 03:45:15] [INFO ] Computed 22 invariants in 112 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:45:16] [INFO ] Implicit Places using invariants in 1627 ms returned []
[2025-06-01 03:45:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:45:18] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 03:45:21] [INFO ] Implicit Places using invariants and state equation in 4796 ms returned []
Implicit Place search using SMT with State Equation took 6494 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 03:45:21] [INFO ] Invariant cache hit.
[2025-06-01 03:45:21] [INFO ] State equation strengthened by 780 read => feed constraints.
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) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 31796ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 31921ms
Starting structural reductions in LTL mode, iteration 1 : 1043/1044 places, 2520/2520 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38694 ms. Remains : 1043/1044 places, 2520/2520 transitions.
Support contains 119 out of 1043 places after structural reductions.
[2025-06-01 03:45:54] [INFO ] Flatten gal took : 201 ms
[2025-06-01 03:45:54] [INFO ] Flatten gal took : 158 ms
[2025-06-01 03:45:54] [INFO ] Input system was already deterministic with 2520 transitions.
Support contains 118 out of 1043 places (down from 119) after GAL structural reductions.
RANDOM walk for 40000 steps (84 resets) in 2450 ms. (16 steps per ms) remains 4/80 properties
BEST_FIRST walk for 40003 steps (8 resets) in 329 ms. (121 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 221 ms. (180 steps per ms) remains 4/4 properties
[2025-06-01 03:45:55] [INFO ] Invariant cache hit.
[2025-06-01 03:45:55] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 992/1011 variables, 6/6 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 03:45:56] [INFO ] Deduced a trap composed of 5 places in 163 ms of which 17 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1011 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1011 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 28/1039 variables, 14/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1039 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 2/1041 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1041 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 2520/3561 variables, 1041/1064 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/3561 variables, 780/1844 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3561 variables, 0/1844 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 2/3563 variables, 2/1846 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3563 variables, 0/1846 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 0/3563 variables, 0/1846 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3563/3563 variables, and 1846 constraints, problems are : Problem set: 0 solved, 4 unsolved in 3873 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1043/1043 constraints, ReadFeed: 780/780 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 992/1011 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1011 variables, 1/7 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 03:46:00] [INFO ] Deduced a trap composed of 5 places in 134 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:00] [INFO ] Deduced a trap composed of 5 places in 130 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:00] [INFO ] Deduced a trap composed of 5 places in 126 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:00] [INFO ] Deduced a trap composed of 5 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:00] [INFO ] Deduced a trap composed of 5 places in 110 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:01] [INFO ] Deduced a trap composed of 5 places in 139 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1011 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1011 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 28/1039 variables, 14/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1039 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 2/1041 variables, 2/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1041 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 2520/3561 variables, 1041/1070 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3561 variables, 780/1850 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3561 variables, 4/1854 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3561/3563 variables, and 1854 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5031 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1041/1043 constraints, ReadFeed: 780/780 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8960ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 19 out of 1043 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1043/1043 places, 2520/2520 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 131 transitions
Trivial Post-agglo rules discarded 131 transitions
Performed 131 trivial Post agglomeration. Transition count delta: 131
Iterating post reduction 0 with 131 rules applied. Total rules applied 131 place count 1043 transition count 2389
Reduce places removed 131 places and 0 transitions.
Iterating post reduction 1 with 131 rules applied. Total rules applied 262 place count 912 transition count 2389
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 262 place count 912 transition count 2385
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 270 place count 908 transition count 2385
Performed 371 Post agglomeration using F-continuation condition.Transition count delta: 371
Deduced a syphon composed of 371 places in 2 ms
Reduce places removed 371 places and 0 transitions.
Iterating global reduction 2 with 742 rules applied. Total rules applied 1012 place count 537 transition count 2014
Drop transitions (Redundant composition of simpler transitions.) removed 337 transitions
Redundant transition composition rules discarded 337 transitions
Iterating global reduction 2 with 337 rules applied. Total rules applied 1349 place count 537 transition count 1677
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 1355 place count 537 transition count 1671
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1361 place count 531 transition count 1671
Partial Free-agglomeration rule applied 420 times.
Drop transitions (Partial Free agglomeration) removed 420 transitions
Iterating global reduction 3 with 420 rules applied. Total rules applied 1781 place count 531 transition count 1671
Partial Free-agglomeration rule applied 79 times.
Drop transitions (Partial Free agglomeration) removed 79 transitions
Iterating global reduction 3 with 79 rules applied. Total rules applied 1860 place count 531 transition count 1671
Applied a total of 1860 rules in 867 ms. Remains 531 /1043 variables (removed 512) and now considering 1671/2520 (removed 849) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 868 ms. Remains : 531/1043 places, 1671/2520 transitions.
RANDOM walk for 40000 steps (401 resets) in 586 ms. (68 steps per ms) remains 2/4 properties
BEST_FIRST walk for 40004 steps (11 resets) in 101 ms. (392 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 116 ms. (341 steps per ms) remains 2/2 properties
// Phase 1: matrix 1671 rows 531 cols
[2025-06-01 03:46:05] [INFO ] Computed 22 invariants in 31 ms
[2025-06-01 03:46:05] [INFO ] State equation strengthened by 1588 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 483/493 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:06] [INFO ] Deduced a trap composed of 2 places in 51 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/493 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/493 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 34/527 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/527 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 2/529 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/529 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 1671/2200 variables, 529/552 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/2200 variables, 1588/2140 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2200 variables, 0/2140 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 2/2202 variables, 2/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2202 variables, 0/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/2202 variables, 0/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2202/2202 variables, and 2142 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2830 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 531/531 constraints, ReadFeed: 1588/1588 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 483/493 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/493 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:09] [INFO ] Deduced a trap composed of 2 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:09] [INFO ] Deduced a trap composed of 2 places in 55 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/493 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/493 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 34/527 variables, 17/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/527 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 2/529 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/529 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 1671/2200 variables, 529/554 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2200 variables, 1588/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2200 variables, 2/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2200 variables, 0/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 2/2202 variables, 2/2146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2202 variables, 0/2146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/2202 variables, 0/2146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2202/2202 variables, and 2146 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3344 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 531/531 constraints, ReadFeed: 1588/1588 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6237ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 10 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 1671/1671 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 527 transition count 1667
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 527 transition count 1667
Applied a total of 10 rules in 166 ms. Remains 527 /531 variables (removed 4) and now considering 1667/1671 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 166 ms. Remains : 527/531 places, 1667/1671 transitions.
RANDOM walk for 40000 steps (412 resets) in 549 ms. (72 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (13 resets) in 177 ms. (224 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 175 ms. (227 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 254256 steps, run timeout after 3001 ms. (steps per millisecond=84 ) properties seen :0 out of 2
Probabilistic random walk after 254256 steps, saw 38414 distinct states, run finished after 3008 ms. (steps per millisecond=84 ) properties seen :0
// Phase 1: matrix 1667 rows 527 cols
[2025-06-01 03:46:15] [INFO ] Computed 22 invariants in 23 ms
[2025-06-01 03:46:15] [INFO ] State equation strengthened by 1594 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 479/489 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:46:15] [INFO ] Deduced a trap composed of 2 places in 47 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/489 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/489 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 34/523 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 2/525 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/525 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 1667/2192 variables, 525/548 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/2192 variables, 1594/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2192 variables, 0/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 2/2194 variables, 2/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2194 variables, 0/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/2194 variables, 0/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2194/2194 variables, and 2144 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1691 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 527/527 constraints, ReadFeed: 1594/1594 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 479/489 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/489 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/489 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 34/523 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/523 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 2/525 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/525 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 1667/2192 variables, 525/548 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2192 variables, 1594/2142 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2192 variables, 2/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2192 variables, 0/2144 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 2/2194 variables, 2/2146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2194 variables, 0/2146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/2194 variables, 0/2146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2194/2194 variables, and 2146 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3950 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 527/527 constraints, ReadFeed: 1594/1594 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5709ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 607 ms.
Support contains 10 out of 527 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 527/527 places, 1667/1667 transitions.
Applied a total of 0 rules in 58 ms. Remains 527 /527 variables (removed 0) and now considering 1667/1667 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 527/527 places, 1667/1667 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 527/527 places, 1667/1667 transitions.
Applied a total of 0 rules in 45 ms. Remains 527 /527 variables (removed 0) and now considering 1667/1667 (removed 0) transitions.
[2025-06-01 03:46:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:46:22] [INFO ] Implicit Places using invariants in 689 ms returned []
[2025-06-01 03:46:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:46:23] [INFO ] State equation strengthened by 1594 read => feed constraints.
[2025-06-01 03:46:39] [INFO ] Implicit Places using invariants and state equation in 17262 ms returned []
Implicit Place search using SMT with State Equation took 17959 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 03:46:40] [INFO ] Redundant transitions in 189 ms returned []
Running 1647 sub problems to find dead transitions.
[2025-06-01 03:46:40] [INFO ] Invariant cache hit.
[2025-06-01 03:46:40] [INFO ] State equation strengthened by 1594 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:07] [INFO ] Deduced a trap composed of 24 places in 416 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:08] [INFO ] Deduced a trap composed of 25 places in 379 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:09] [INFO ] Deduced a trap composed of 2 places in 702 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:09] [INFO ] Deduced a trap composed of 24 places in 255 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:09] [INFO ] Deduced a trap composed of 24 places in 288 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:10] [INFO ] Deduced a trap composed of 25 places in 303 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:10] [INFO ] Deduced a trap composed of 25 places in 305 ms of which 38 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/2194 variables, and 29 constraints, problems are : Problem set: 0 solved, 1647 unsolved in 30064 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/527 constraints, ReadFeed: 0/1594 constraints, PredecessorRefiner: 1647/1647 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1647 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/526 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/526 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/526 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:14] [INFO ] Deduced a trap composed of 25 places in 561 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:15] [INFO ] Deduced a trap composed of 25 places in 581 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:15] [INFO ] Deduced a trap composed of 25 places in 553 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:16] [INFO ] Deduced a trap composed of 25 places in 349 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:16] [INFO ] Deduced a trap composed of 25 places in 410 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:16] [INFO ] Deduced a trap composed of 25 places in 326 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:17] [INFO ] Deduced a trap composed of 25 places in 309 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:17] [INFO ] Deduced a trap composed of 25 places in 264 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:17] [INFO ] Deduced a trap composed of 25 places in 327 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:18] [INFO ] Deduced a trap composed of 25 places in 226 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:18] [INFO ] Deduced a trap composed of 26 places in 192 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:18] [INFO ] Deduced a trap composed of 26 places in 152 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:18] [INFO ] Deduced a trap composed of 25 places in 170 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:18] [INFO ] Deduced a trap composed of 25 places in 147 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:19] [INFO ] Deduced a trap composed of 25 places in 112 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:19] [INFO ] Deduced a trap composed of 26 places in 152 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:20] [INFO ] Deduced a trap composed of 25 places in 635 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:20] [INFO ] Deduced a trap composed of 25 places in 278 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:20] [INFO ] Deduced a trap composed of 25 places in 302 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:21] [INFO ] Deduced a trap composed of 25 places in 306 ms of which 29 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:22] [INFO ] Deduced a trap composed of 25 places in 293 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:23] [INFO ] Deduced a trap composed of 25 places in 361 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:23] [INFO ] Deduced a trap composed of 25 places in 298 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:23] [INFO ] Deduced a trap composed of 25 places in 278 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:23] [INFO ] Deduced a trap composed of 25 places in 171 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:24] [INFO ] Deduced a trap composed of 25 places in 201 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:24] [INFO ] Deduced a trap composed of 25 places in 168 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:24] [INFO ] Deduced a trap composed of 26 places in 115 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:24] [INFO ] Deduced a trap composed of 25 places in 125 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:24] [INFO ] Deduced a trap composed of 25 places in 300 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:25] [INFO ] Deduced a trap composed of 25 places in 279 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:25] [INFO ] Deduced a trap composed of 25 places in 256 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:25] [INFO ] Deduced a trap composed of 25 places in 167 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:25] [INFO ] Deduced a trap composed of 25 places in 146 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:25] [INFO ] Deduced a trap composed of 25 places in 119 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:26] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:26] [INFO ] Deduced a trap composed of 26 places in 95 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:26] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:26] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:26] [INFO ] Deduced a trap composed of 25 places in 414 ms of which 41 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 20/69 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:27] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:28] [INFO ] Deduced a trap composed of 25 places in 161 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:28] [INFO ] Deduced a trap composed of 25 places in 283 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:28] [INFO ] Deduced a trap composed of 25 places in 288 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:29] [INFO ] Deduced a trap composed of 25 places in 218 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:29] [INFO ] Deduced a trap composed of 25 places in 250 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:29] [INFO ] Deduced a trap composed of 25 places in 285 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:29] [INFO ] Deduced a trap composed of 25 places in 221 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:30] [INFO ] Deduced a trap composed of 25 places in 213 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:30] [INFO ] Deduced a trap composed of 25 places in 244 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:30] [INFO ] Deduced a trap composed of 25 places in 322 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:31] [INFO ] Deduced a trap composed of 25 places in 203 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:31] [INFO ] Deduced a trap composed of 25 places in 222 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:31] [INFO ] Deduced a trap composed of 25 places in 206 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:31] [INFO ] Deduced a trap composed of 25 places in 280 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:32] [INFO ] Deduced a trap composed of 25 places in 240 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:32] [INFO ] Deduced a trap composed of 25 places in 170 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:32] [INFO ] Deduced a trap composed of 25 places in 213 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:32] [INFO ] Deduced a trap composed of 25 places in 145 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:32] [INFO ] Deduced a trap composed of 25 places in 140 ms of which 18 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/526 variables, 20/89 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:33] [INFO ] Deduced a trap composed of 24 places in 310 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:34] [INFO ] Deduced a trap composed of 25 places in 434 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:34] [INFO ] Deduced a trap composed of 24 places in 392 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:35] [INFO ] Deduced a trap composed of 24 places in 361 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:35] [INFO ] Deduced a trap composed of 24 places in 286 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:35] [INFO ] Deduced a trap composed of 24 places in 328 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:36] [INFO ] Deduced a trap composed of 25 places in 341 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:36] [INFO ] Deduced a trap composed of 24 places in 319 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:36] [INFO ] Deduced a trap composed of 24 places in 283 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:37] [INFO ] Deduced a trap composed of 24 places in 242 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:37] [INFO ] Deduced a trap composed of 24 places in 348 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:37] [INFO ] Deduced a trap composed of 24 places in 297 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:38] [INFO ] Deduced a trap composed of 24 places in 366 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:38] [INFO ] Deduced a trap composed of 25 places in 326 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:38] [INFO ] Deduced a trap composed of 24 places in 299 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:39] [INFO ] Deduced a trap composed of 25 places in 323 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:39] [INFO ] Deduced a trap composed of 24 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:39] [INFO ] Deduced a trap composed of 25 places in 231 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:39] [INFO ] Deduced a trap composed of 25 places in 259 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 03:47:40] [INFO ] Deduced a trap composed of 25 places in 392 ms of which 37 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/526 variables, 20/109 constraints. Problems are: Problem set: 0 solved, 1647 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 526/2194 variables, and 109 constraints, problems are : Problem set: 0 solved, 1647 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/527 constraints, ReadFeed: 0/1594 constraints, PredecessorRefiner: 0/1647 constraints, Known Traps: 87/87 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60796ms problems are : Problem set: 0 solved, 1647 unsolved
Search for dead transitions found 0 dead transitions in 60808ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79019 ms. Remains : 527/527 places, 1667/1667 transitions.
[2025-06-01 03:47:41] [INFO ] Flatten gal took : 135 ms
[2025-06-01 03:47:41] [INFO ] Flatten gal took : 171 ms
[2025-06-01 03:47:41] [INFO ] Input system was already deterministic with 2520 transitions.
Computed a total of 82 stabilizing places and 140 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 19 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
// Phase 1: matrix 2520 rows 1043 cols
[2025-06-01 03:47:41] [INFO ] Computed 22 invariants in 65 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:47:42] [INFO ] Implicit Places using invariants in 629 ms returned []
[2025-06-01 03:47:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:47:43] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 03:47:49] [INFO ] Implicit Places using invariants and state equation in 7270 ms returned []
Implicit Place search using SMT with State Equation took 7906 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 03:47:49] [INFO ] Invariant cache hit.
[2025-06-01 03:47:49] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 31108ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 31134ms
Finished structural reductions in LTL mode , in 1 iterations and 39071 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 03:48:20] [INFO ] Flatten gal took : 103 ms
[2025-06-01 03:48:20] [INFO ] Flatten gal took : 108 ms
[2025-06-01 03:48:21] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 03:48:21] [INFO ] Flatten gal took : 97 ms
[2025-06-01 03:48:21] [INFO ] Flatten gal took : 104 ms
[2025-06-01 03:48:21] [INFO ] Time to serialize gal into /tmp/CTLFireability614667523114526891.gal : 85 ms
[2025-06-01 03:48:21] [INFO ] Time to serialize properties into /tmp/CTLFireability18127836795231876880.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability614667523114526891.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18127836795231876880.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 03:48:51] [INFO ] Flatten gal took : 84 ms
[2025-06-01 03:48:51] [INFO ] Applying decomposition
[2025-06-01 03:48:51] [INFO ] Flatten gal took : 60 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/graph14559643125857954162.txt' '-o' '/tmp/graph14559643125857954162.bin' '-w' '/tmp/graph14559643125857954162.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14559643125857954162.bin' '-l' '-1' '-v' '-w' '/tmp/graph14559643125857954162.weights' '-q' '0' '-e' '0.001'
[2025-06-01 03:48:52] [INFO ] Decomposing Gal with order
[2025-06-01 03:48:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 03:48:52] [INFO ] Removed a total of 1200 redundant transitions.
[2025-06-01 03:48:52] [INFO ] Flatten gal took : 380 ms
[2025-06-01 03:48:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1257 labels/synchronizations in 130 ms.
[2025-06-01 03:48:52] [INFO ] Time to serialize gal into /tmp/CTLFireability4043709100223100346.gal : 36 ms
[2025-06-01 03:48:52] [INFO ] Time to serialize properties into /tmp/CTLFireability5668244901483534746.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/CTLFireability4043709100223100346.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5668244901483534746.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 21 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
[2025-06-01 03:49:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:49:23] [INFO ] Implicit Places using invariants in 517 ms returned []
[2025-06-01 03:49:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:49:24] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 03:49:30] [INFO ] Implicit Places using invariants and state equation in 6763 ms returned []
Implicit Place search using SMT with State Equation took 7282 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 03:49:30] [INFO ] Invariant cache hit.
[2025-06-01 03:49:30] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30977ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30989ms
Finished structural reductions in LTL mode , in 1 iterations and 38302 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 03:50:01] [INFO ] Flatten gal took : 91 ms
[2025-06-01 03:50:01] [INFO ] Flatten gal took : 108 ms
[2025-06-01 03:50:01] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 03:50:01] [INFO ] Flatten gal took : 91 ms
[2025-06-01 03:50:01] [INFO ] Flatten gal took : 90 ms
[2025-06-01 03:50:01] [INFO ] Time to serialize gal into /tmp/CTLFireability10571084443980741649.gal : 21 ms
[2025-06-01 03:50:01] [INFO ] Time to serialize properties into /tmp/CTLFireability17063730131301368137.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/CTLFireability10571084443980741649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17063730131301368137.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 03:50:32] [INFO ] Flatten gal took : 86 ms
[2025-06-01 03:50:32] [INFO ] Applying decomposition
[2025-06-01 03:50:32] [INFO ] Flatten gal took : 86 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/graph3092180904129169445.txt' '-o' '/tmp/graph3092180904129169445.bin' '-w' '/tmp/graph3092180904129169445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3092180904129169445.bin' '-l' '-1' '-v' '-w' '/tmp/graph3092180904129169445.weights' '-q' '0' '-e' '0.001'
[2025-06-01 03:50:32] [INFO ] Decomposing Gal with order
[2025-06-01 03:50:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 03:50:32] [INFO ] Removed a total of 1205 redundant transitions.
[2025-06-01 03:50:32] [INFO ] Flatten gal took : 233 ms
[2025-06-01 03:50:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 1104 labels/synchronizations in 96 ms.
[2025-06-01 03:50:33] [INFO ] Time to serialize gal into /tmp/CTLFireability8665263290079766178.gal : 18 ms
[2025-06-01 03:50:33] [INFO ] Time to serialize properties into /tmp/CTLFireability12596981568419581501.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/CTLFireability8665263290079766178.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12596981568419581501.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 22 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
[2025-06-01 03:51:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:51:04] [INFO ] Implicit Places using invariants in 919 ms returned []
[2025-06-01 03:51:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:51:05] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 03:51:11] [INFO ] Implicit Places using invariants and state equation in 7079 ms returned []
Implicit Place search using SMT with State Equation took 8021 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 03:51:11] [INFO ] Invariant cache hit.
[2025-06-01 03:51:11] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30854ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30861ms
Finished structural reductions in LTL mode , in 1 iterations and 38912 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 03:51:42] [INFO ] Flatten gal took : 73 ms
[2025-06-01 03:51:42] [INFO ] Flatten gal took : 78 ms
[2025-06-01 03:51:42] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 03:51:42] [INFO ] Flatten gal took : 82 ms
[2025-06-01 03:51:42] [INFO ] Flatten gal took : 82 ms
[2025-06-01 03:51:42] [INFO ] Time to serialize gal into /tmp/CTLFireability584957069488106507.gal : 16 ms
[2025-06-01 03:51:42] [INFO ] Time to serialize properties into /tmp/CTLFireability9552258919473042921.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/CTLFireability584957069488106507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9552258919473042921.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 03:52:12] [INFO ] Flatten gal took : 44 ms
[2025-06-01 03:52:12] [INFO ] Applying decomposition
[2025-06-01 03:52:12] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph944184986966367686.txt' '-o' '/tmp/graph944184986966367686.bin' '-w' '/tmp/graph944184986966367686.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph944184986966367686.bin' '-l' '-1' '-v' '-w' '/tmp/graph944184986966367686.weights' '-q' '0' '-e' '0.001'
[2025-06-01 03:52:12] [INFO ] Decomposing Gal with order
[2025-06-01 03:52:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 03:52:13] [INFO ] Removed a total of 1201 redundant transitions.
[2025-06-01 03:52:13] [INFO ] Flatten gal took : 132 ms
[2025-06-01 03:52:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 1028 labels/synchronizations in 47 ms.
[2025-06-01 03:52:13] [INFO ] Time to serialize gal into /tmp/CTLFireability7731948803049702813.gal : 17 ms
[2025-06-01 03:52:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5736997960246780509.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/CTLFireability7731948803049702813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5736997960246780509.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 19 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
[2025-06-01 03:52:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:52:43] [INFO ] Implicit Places using invariants in 585 ms returned []
[2025-06-01 03:52:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:52:45] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 03:52:50] [INFO ] Implicit Places using invariants and state equation in 6161 ms returned []
Implicit Place search using SMT with State Equation took 6768 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 03:52:50] [INFO ] Invariant cache hit.
[2025-06-01 03:52:50] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30824ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30830ms
Finished structural reductions in LTL mode , in 1 iterations and 37622 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 03:53:21] [INFO ] Flatten gal took : 69 ms
[2025-06-01 03:53:21] [INFO ] Flatten gal took : 73 ms
[2025-06-01 03:53:21] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 03:53:21] [INFO ] Flatten gal took : 75 ms
[2025-06-01 03:53:21] [INFO ] Flatten gal took : 119 ms
[2025-06-01 03:53:21] [INFO ] Time to serialize gal into /tmp/CTLFireability10916718842895209700.gal : 15 ms
[2025-06-01 03:53:21] [INFO ] Time to serialize properties into /tmp/CTLFireability9264633178973365759.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/CTLFireability10916718842895209700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9264633178973365759.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 03:53:51] [INFO ] Flatten gal took : 46 ms
[2025-06-01 03:53:51] [INFO ] Applying decomposition
[2025-06-01 03:53:51] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12275786141729452617.txt' '-o' '/tmp/graph12275786141729452617.bin' '-w' '/tmp/graph12275786141729452617.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12275786141729452617.bin' '-l' '-1' '-v' '-w' '/tmp/graph12275786141729452617.weights' '-q' '0' '-e' '0.001'
[2025-06-01 03:53:51] [INFO ] Decomposing Gal with order
[2025-06-01 03:53:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 03:53:52] [INFO ] Removed a total of 1204 redundant transitions.
[2025-06-01 03:53:52] [INFO ] Flatten gal took : 247 ms
[2025-06-01 03:53:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1026 labels/synchronizations in 68 ms.
[2025-06-01 03:53:52] [INFO ] Time to serialize gal into /tmp/CTLFireability15996221480928152099.gal : 23 ms
[2025-06-01 03:53:52] [INFO ] Time to serialize properties into /tmp/CTLFireability8373836315872149043.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/CTLFireability15996221480928152099.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8373836315872149043.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1043/1043 places, 2520/2520 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 134 transitions
Trivial Post-agglo rules discarded 134 transitions
Performed 134 trivial Post agglomeration. Transition count delta: 134
Iterating post reduction 0 with 134 rules applied. Total rules applied 134 place count 1043 transition count 2386
Reduce places removed 134 places and 0 transitions.
Iterating post reduction 1 with 134 rules applied. Total rules applied 268 place count 909 transition count 2386
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 268 place count 909 transition count 2383
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 274 place count 906 transition count 2383
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 308 place count 889 transition count 2366
Applied a total of 308 rules in 157 ms. Remains 889 /1043 variables (removed 154) and now considering 2366/2520 (removed 154) transitions.
// Phase 1: matrix 2366 rows 889 cols
[2025-06-01 03:54:22] [INFO ] Computed 22 invariants in 81 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:54:23] [INFO ] Implicit Places using invariants in 617 ms returned []
[2025-06-01 03:54:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:54:24] [INFO ] State equation strengthened by 797 read => feed constraints.
[2025-06-01 03:54:27] [INFO ] Implicit Places using invariants and state equation in 4861 ms returned []
Implicit Place search using SMT with State Equation took 5487 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 03:54:28] [INFO ] Redundant transitions in 218 ms returned []
Running 2346 sub problems to find dead transitions.
[2025-06-01 03:54:28] [INFO ] Invariant cache hit.
[2025-06-01 03:54:28] [INFO ] State equation strengthened by 797 read => feed constraints.
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) 0/888 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2346 unsolved
SMT process timed out in 30851ms, After SMT, problems are : Problem set: 0 solved, 2346 unsolved
Search for dead transitions found 0 dead transitions in 30856ms
Starting structural reductions in SI_CTL mode, iteration 1 : 889/1043 places, 2366/2520 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36734 ms. Remains : 889/1043 places, 2366/2520 transitions.
[2025-06-01 03:54:59] [INFO ] Flatten gal took : 67 ms
[2025-06-01 03:54:59] [INFO ] Flatten gal took : 76 ms
[2025-06-01 03:54:59] [INFO ] Input system was already deterministic with 2366 transitions.
[2025-06-01 03:54:59] [INFO ] Flatten gal took : 71 ms
[2025-06-01 03:54:59] [INFO ] Flatten gal took : 73 ms
[2025-06-01 03:54:59] [INFO ] Time to serialize gal into /tmp/CTLFireability15263350162674790560.gal : 12 ms
[2025-06-01 03:54:59] [INFO ] Time to serialize properties into /tmp/CTLFireability15986131486353362507.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/CTLFireability15263350162674790560.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15986131486353362507.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 03:55:29] [INFO ] Flatten gal took : 63 ms
[2025-06-01 03:55:29] [INFO ] Applying decomposition
[2025-06-01 03:55:29] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7637849770917308768.txt' '-o' '/tmp/graph7637849770917308768.bin' '-w' '/tmp/graph7637849770917308768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7637849770917308768.bin' '-l' '-1' '-v' '-w' '/tmp/graph7637849770917308768.weights' '-q' '0' '-e' '0.001'
[2025-06-01 03:55:29] [INFO ] Decomposing Gal with order
[2025-06-01 03:55:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 03:55:29] [INFO ] Removed a total of 1126 redundant transitions.
[2025-06-01 03:55:30] [INFO ] Flatten gal took : 149 ms
[2025-06-01 03:55:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 778 labels/synchronizations in 71 ms.
[2025-06-01 03:55:30] [INFO ] Time to serialize gal into /tmp/CTLFireability14037530092024550531.gal : 22 ms
[2025-06-01 03:55:30] [INFO ] Time to serialize properties into /tmp/CTLFireability17485421030900048711.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/CTLFireability14037530092024550531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17485421030900048711.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 : 1043/1043 places, 2520/2520 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 137 transitions
Trivial Post-agglo rules discarded 137 transitions
Performed 137 trivial Post agglomeration. Transition count delta: 137
Iterating post reduction 0 with 137 rules applied. Total rules applied 137 place count 1043 transition count 2383
Reduce places removed 137 places and 0 transitions.
Iterating post reduction 1 with 137 rules applied. Total rules applied 274 place count 906 transition count 2383
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 274 place count 906 transition count 2382
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 276 place count 905 transition count 2382
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 314 place count 886 transition count 2363
Applied a total of 314 rules in 141 ms. Remains 886 /1043 variables (removed 157) and now considering 2363/2520 (removed 157) transitions.
// Phase 1: matrix 2363 rows 886 cols
[2025-06-01 03:56:00] [INFO ] Computed 22 invariants in 46 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:56:01] [INFO ] Implicit Places using invariants in 659 ms returned []
[2025-06-01 03:56:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:56:02] [INFO ] State equation strengthened by 799 read => feed constraints.
[2025-06-01 03:56:07] [INFO ] Implicit Places using invariants and state equation in 6120 ms returned []
Implicit Place search using SMT with State Equation took 6785 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 03:56:07] [INFO ] Redundant transitions in 69 ms returned []
Running 2343 sub problems to find dead transitions.
[2025-06-01 03:56:07] [INFO ] Invariant cache hit.
[2025-06-01 03:56:07] [INFO ] State equation strengthened by 799 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/885 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2343 unsolved
SMT process timed out in 30812ms, After SMT, problems are : Problem set: 0 solved, 2343 unsolved
Search for dead transitions found 0 dead transitions in 30817ms
Starting structural reductions in SI_CTL mode, iteration 1 : 886/1043 places, 2363/2520 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37844 ms. Remains : 886/1043 places, 2363/2520 transitions.
[2025-06-01 03:56:38] [INFO ] Flatten gal took : 65 ms
[2025-06-01 03:56:38] [INFO ] Flatten gal took : 70 ms
[2025-06-01 03:56:38] [INFO ] Input system was already deterministic with 2363 transitions.
[2025-06-01 03:56:38] [INFO ] Flatten gal took : 69 ms
[2025-06-01 03:56:38] [INFO ] Flatten gal took : 70 ms
[2025-06-01 03:56:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9078865177524566613.gal : 12 ms
[2025-06-01 03:56:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17315805963123752321.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/CTLFireability9078865177524566613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17315805963123752321.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 03:57:08] [INFO ] Flatten gal took : 70 ms
[2025-06-01 03:57:08] [INFO ] Applying decomposition
[2025-06-01 03:57:08] [INFO ] Flatten gal took : 71 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/graph1194019948504915801.txt' '-o' '/tmp/graph1194019948504915801.bin' '-w' '/tmp/graph1194019948504915801.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1194019948504915801.bin' '-l' '-1' '-v' '-w' '/tmp/graph1194019948504915801.weights' '-q' '0' '-e' '0.001'
[2025-06-01 03:57:08] [INFO ] Decomposing Gal with order
[2025-06-01 03:57:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 03:57:09] [INFO ] Removed a total of 1129 redundant transitions.
[2025-06-01 03:57:09] [INFO ] Flatten gal took : 178 ms
[2025-06-01 03:57:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 734 labels/synchronizations in 39 ms.
[2025-06-01 03:57:09] [INFO ] Time to serialize gal into /tmp/CTLFireability12450688112822285027.gal : 37 ms
[2025-06-01 03:57:09] [INFO ] Time to serialize properties into /tmp/CTLFireability14071992036031541216.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/CTLFireability12450688112822285027.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14071992036031541216.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 35 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
// Phase 1: matrix 2520 rows 1043 cols
[2025-06-01 03:57:39] [INFO ] Computed 22 invariants in 59 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:57:39] [INFO ] Implicit Places using invariants in 659 ms returned []
[2025-06-01 03:57:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:57:41] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 03:57:46] [INFO ] Implicit Places using invariants and state equation in 6900 ms returned []
Implicit Place search using SMT with State Equation took 7561 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 03:57:46] [INFO ] Invariant cache hit.
[2025-06-01 03:57:46] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30920ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30928ms
Finished structural reductions in LTL mode , in 1 iterations and 38537 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 03:58:17] [INFO ] Flatten gal took : 66 ms
[2025-06-01 03:58:18] [INFO ] Flatten gal took : 89 ms
[2025-06-01 03:58:18] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 03:58:18] [INFO ] Flatten gal took : 71 ms
[2025-06-01 03:58:18] [INFO ] Flatten gal took : 72 ms
[2025-06-01 03:58:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3118872207329649599.gal : 13 ms
[2025-06-01 03:58:18] [INFO ] Time to serialize properties into /tmp/CTLFireability12890628650285470704.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/CTLFireability3118872207329649599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12890628650285470704.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 03:58:48] [INFO ] Flatten gal took : 43 ms
[2025-06-01 03:58:48] [INFO ] Applying decomposition
[2025-06-01 03:58:48] [INFO ] Flatten gal took : 46 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/graph11818449249798854999.txt' '-o' '/tmp/graph11818449249798854999.bin' '-w' '/tmp/graph11818449249798854999.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11818449249798854999.bin' '-l' '-1' '-v' '-w' '/tmp/graph11818449249798854999.weights' '-q' '0' '-e' '0.001'
[2025-06-01 03:58:48] [INFO ] Decomposing Gal with order
[2025-06-01 03:58:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 03:58:48] [INFO ] Removed a total of 1204 redundant transitions.
[2025-06-01 03:58:48] [INFO ] Flatten gal took : 172 ms
[2025-06-01 03:58:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 988 labels/synchronizations in 50 ms.
[2025-06-01 03:58:48] [INFO ] Time to serialize gal into /tmp/CTLFireability13880841903044906407.gal : 20 ms
[2025-06-01 03:58:48] [INFO ] Time to serialize properties into /tmp/CTLFireability11676079934174765892.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/CTLFireability13880841903044906407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11676079934174765892.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 23 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
[2025-06-01 03:59:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:59:19] [INFO ] Implicit Places using invariants in 578 ms returned []
[2025-06-01 03:59:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 03:59:20] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 03:59:26] [INFO ] Implicit Places using invariants and state equation in 7231 ms returned []
Implicit Place search using SMT with State Equation took 7816 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 03:59:26] [INFO ] Invariant cache hit.
[2025-06-01 03:59:26] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 1.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 1.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30891ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30906ms
Finished structural reductions in LTL mode , in 1 iterations and 38755 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 03:59:57] [INFO ] Flatten gal took : 69 ms
[2025-06-01 03:59:57] [INFO ] Flatten gal took : 75 ms
[2025-06-01 03:59:58] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 03:59:58] [INFO ] Flatten gal took : 91 ms
[2025-06-01 03:59:58] [INFO ] Flatten gal took : 73 ms
[2025-06-01 03:59:58] [INFO ] Time to serialize gal into /tmp/CTLFireability6660732009758409629.gal : 19 ms
[2025-06-01 03:59:58] [INFO ] Time to serialize properties into /tmp/CTLFireability6507862246674457674.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/CTLFireability6660732009758409629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6507862246674457674.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 04:00:28] [INFO ] Flatten gal took : 46 ms
[2025-06-01 04:00:28] [INFO ] Applying decomposition
[2025-06-01 04:00:28] [INFO ] Flatten gal took : 46 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/graph13930337895589824118.txt' '-o' '/tmp/graph13930337895589824118.bin' '-w' '/tmp/graph13930337895589824118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13930337895589824118.bin' '-l' '-1' '-v' '-w' '/tmp/graph13930337895589824118.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:00:28] [INFO ] Decomposing Gal with order
[2025-06-01 04:00:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:00:28] [INFO ] Removed a total of 1202 redundant transitions.
[2025-06-01 04:00:28] [INFO ] Flatten gal took : 176 ms
[2025-06-01 04:00:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 1067 labels/synchronizations in 47 ms.
[2025-06-01 04:00:28] [INFO ] Time to serialize gal into /tmp/CTLFireability4967156195063008884.gal : 20 ms
[2025-06-01 04:00:28] [INFO ] Time to serialize properties into /tmp/CTLFireability11280860414403059637.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/CTLFireability4967156195063008884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11280860414403059637.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 21 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
[2025-06-01 04:00:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:00:59] [INFO ] Implicit Places using invariants in 723 ms returned []
[2025-06-01 04:00:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:01:00] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 04:01:06] [INFO ] Implicit Places using invariants and state equation in 7207 ms returned []
Implicit Place search using SMT with State Equation took 7949 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 04:01:06] [INFO ] Invariant cache hit.
[2025-06-01 04:01:06] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30914ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30921ms
Finished structural reductions in LTL mode , in 1 iterations and 38901 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 04:01:37] [INFO ] Flatten gal took : 69 ms
[2025-06-01 04:01:37] [INFO ] Flatten gal took : 75 ms
[2025-06-01 04:01:38] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 04:01:38] [INFO ] Flatten gal took : 74 ms
[2025-06-01 04:01:38] [INFO ] Flatten gal took : 75 ms
[2025-06-01 04:01:38] [INFO ] Time to serialize gal into /tmp/CTLFireability5003903047101306523.gal : 12 ms
[2025-06-01 04:01:38] [INFO ] Time to serialize properties into /tmp/CTLFireability12628855727227845923.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/CTLFireability5003903047101306523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12628855727227845923.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 04:02:08] [INFO ] Flatten gal took : 44 ms
[2025-06-01 04:02:08] [INFO ] Applying decomposition
[2025-06-01 04:02:08] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5810677532162099142.txt' '-o' '/tmp/graph5810677532162099142.bin' '-w' '/tmp/graph5810677532162099142.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5810677532162099142.bin' '-l' '-1' '-v' '-w' '/tmp/graph5810677532162099142.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:02:08] [INFO ] Decomposing Gal with order
[2025-06-01 04:02:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:02:08] [INFO ] Removed a total of 1204 redundant transitions.
[2025-06-01 04:02:08] [INFO ] Flatten gal took : 105 ms
[2025-06-01 04:02:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 1180 labels/synchronizations in 31 ms.
[2025-06-01 04:02:08] [INFO ] Time to serialize gal into /tmp/CTLFireability1990991982733382902.gal : 14 ms
[2025-06-01 04:02:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16066505362319650331.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/CTLFireability1990991982733382902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16066505362319650331.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1043/1043 places, 2520/2520 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 136 transitions
Trivial Post-agglo rules discarded 136 transitions
Performed 136 trivial Post agglomeration. Transition count delta: 136
Iterating post reduction 0 with 136 rules applied. Total rules applied 136 place count 1043 transition count 2384
Reduce places removed 136 places and 0 transitions.
Iterating post reduction 1 with 136 rules applied. Total rules applied 272 place count 907 transition count 2384
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 272 place count 907 transition count 2382
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 276 place count 905 transition count 2382
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 312 place count 887 transition count 2364
Applied a total of 312 rules in 141 ms. Remains 887 /1043 variables (removed 156) and now considering 2364/2520 (removed 156) transitions.
// Phase 1: matrix 2364 rows 887 cols
[2025-06-01 04:02:38] [INFO ] Computed 22 invariants in 45 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:02:39] [INFO ] Implicit Places using invariants in 632 ms returned []
[2025-06-01 04:02:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:02:40] [INFO ] State equation strengthened by 798 read => feed constraints.
[2025-06-01 04:02:45] [INFO ] Implicit Places using invariants and state equation in 5898 ms returned []
Implicit Place search using SMT with State Equation took 6541 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 04:02:45] [INFO ] Redundant transitions in 90 ms returned []
Running 2344 sub problems to find dead transitions.
[2025-06-01 04:02:45] [INFO ] Invariant cache hit.
[2025-06-01 04:02:45] [INFO ] State equation strengthened by 798 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s595 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/886 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2344 unsolved
SMT process timed out in 30770ms, After SMT, problems are : Problem set: 0 solved, 2344 unsolved
Search for dead transitions found 0 dead transitions in 30777ms
Starting structural reductions in SI_CTL mode, iteration 1 : 887/1043 places, 2364/2520 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37565 ms. Remains : 887/1043 places, 2364/2520 transitions.
[2025-06-01 04:03:16] [INFO ] Flatten gal took : 62 ms
[2025-06-01 04:03:16] [INFO ] Flatten gal took : 67 ms
[2025-06-01 04:03:16] [INFO ] Input system was already deterministic with 2364 transitions.
[2025-06-01 04:03:16] [INFO ] Flatten gal took : 67 ms
[2025-06-01 04:03:16] [INFO ] Flatten gal took : 67 ms
[2025-06-01 04:03:16] [INFO ] Time to serialize gal into /tmp/CTLFireability9485586244314914324.gal : 12 ms
[2025-06-01 04:03:16] [INFO ] Time to serialize properties into /tmp/CTLFireability13081776932808639106.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/CTLFireability9485586244314914324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13081776932808639106.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 04:03:46] [INFO ] Flatten gal took : 40 ms
[2025-06-01 04:03:46] [INFO ] Applying decomposition
[2025-06-01 04:03:46] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9290847018178836364.txt' '-o' '/tmp/graph9290847018178836364.bin' '-w' '/tmp/graph9290847018178836364.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9290847018178836364.bin' '-l' '-1' '-v' '-w' '/tmp/graph9290847018178836364.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:03:47] [INFO ] Decomposing Gal with order
[2025-06-01 04:03:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:03:47] [INFO ] Removed a total of 1129 redundant transitions.
[2025-06-01 04:03:47] [INFO ] Flatten gal took : 100 ms
[2025-06-01 04:03:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 734 labels/synchronizations in 21 ms.
[2025-06-01 04:03:47] [INFO ] Time to serialize gal into /tmp/CTLFireability9034417936545253903.gal : 10 ms
[2025-06-01 04:03:47] [INFO ] Time to serialize properties into /tmp/CTLFireability9434583665735170022.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/CTLFireability9034417936545253903.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9434583665735170022.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 19 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
// Phase 1: matrix 2520 rows 1043 cols
[2025-06-01 04:04:17] [INFO ] Computed 22 invariants in 35 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:04:17] [INFO ] Implicit Places using invariants in 640 ms returned []
[2025-06-01 04:04:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:04:19] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 04:04:24] [INFO ] Implicit Places using invariants and state equation in 6175 ms returned []
Implicit Place search using SMT with State Equation took 6846 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 04:04:24] [INFO ] Invariant cache hit.
[2025-06-01 04:04:24] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30792ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30796ms
Finished structural reductions in LTL mode , in 1 iterations and 37666 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 04:04:55] [INFO ] Flatten gal took : 66 ms
[2025-06-01 04:04:55] [INFO ] Flatten gal took : 72 ms
[2025-06-01 04:04:55] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 04:04:55] [INFO ] Flatten gal took : 71 ms
[2025-06-01 04:04:55] [INFO ] Flatten gal took : 72 ms
[2025-06-01 04:04:55] [INFO ] Time to serialize gal into /tmp/CTLFireability14173763230804301475.gal : 12 ms
[2025-06-01 04:04:55] [INFO ] Time to serialize properties into /tmp/CTLFireability3813710300705585525.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/CTLFireability14173763230804301475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3813710300705585525.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 04:05:25] [INFO ] Flatten gal took : 52 ms
[2025-06-01 04:05:25] [INFO ] Applying decomposition
[2025-06-01 04:05:25] [INFO ] Flatten gal took : 68 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/graph1177778171640668494.txt' '-o' '/tmp/graph1177778171640668494.bin' '-w' '/tmp/graph1177778171640668494.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1177778171640668494.bin' '-l' '-1' '-v' '-w' '/tmp/graph1177778171640668494.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:05:25] [INFO ] Decomposing Gal with order
[2025-06-01 04:05:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:05:25] [INFO ] Removed a total of 1205 redundant transitions.
[2025-06-01 04:05:25] [INFO ] Flatten gal took : 160 ms
[2025-06-01 04:05:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 1218 labels/synchronizations in 34 ms.
[2025-06-01 04:05:26] [INFO ] Time to serialize gal into /tmp/CTLFireability11398921827301541076.gal : 13 ms
[2025-06-01 04:05:26] [INFO ] Time to serialize properties into /tmp/CTLFireability2101206052743177747.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/CTLFireability11398921827301541076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2101206052743177747.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 19 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
[2025-06-01 04:05:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:05:56] [INFO ] Implicit Places using invariants in 615 ms returned []
[2025-06-01 04:05:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:05:58] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 04:06:03] [INFO ] Implicit Places using invariants and state equation in 6568 ms returned []
Implicit Place search using SMT with State Equation took 7210 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 04:06:03] [INFO ] Invariant cache hit.
[2025-06-01 04:06:03] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30908ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30914ms
Finished structural reductions in LTL mode , in 1 iterations and 38148 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 04:06:34] [INFO ] Flatten gal took : 45 ms
[2025-06-01 04:06:34] [INFO ] Flatten gal took : 52 ms
[2025-06-01 04:06:34] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 04:06:34] [INFO ] Flatten gal took : 49 ms
[2025-06-01 04:06:34] [INFO ] Flatten gal took : 51 ms
[2025-06-01 04:06:34] [INFO ] Time to serialize gal into /tmp/CTLFireability16799125634553688915.gal : 9 ms
[2025-06-01 04:06:34] [INFO ] Time to serialize properties into /tmp/CTLFireability4902374775241446194.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/CTLFireability16799125634553688915.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4902374775241446194.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 04:07:04] [INFO ] Flatten gal took : 47 ms
[2025-06-01 04:07:04] [INFO ] Applying decomposition
[2025-06-01 04:07:04] [INFO ] Flatten gal took : 50 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/graph16235157735135682962.txt' '-o' '/tmp/graph16235157735135682962.bin' '-w' '/tmp/graph16235157735135682962.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16235157735135682962.bin' '-l' '-1' '-v' '-w' '/tmp/graph16235157735135682962.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:07:04] [INFO ] Decomposing Gal with order
[2025-06-01 04:07:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:07:04] [INFO ] Removed a total of 1202 redundant transitions.
[2025-06-01 04:07:05] [INFO ] Flatten gal took : 121 ms
[2025-06-01 04:07:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1256 labels/synchronizations in 30 ms.
[2025-06-01 04:07:05] [INFO ] Time to serialize gal into /tmp/CTLFireability12092905845843279189.gal : 15 ms
[2025-06-01 04:07:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7052380383114252588.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/CTLFireability12092905845843279189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7052380383114252588.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 31 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
[2025-06-01 04:07:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:07:35] [INFO ] Implicit Places using invariants in 607 ms returned []
[2025-06-01 04:07:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:07:37] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 04:07:42] [INFO ] Implicit Places using invariants and state equation in 6491 ms returned []
Implicit Place search using SMT with State Equation took 7100 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 04:07:42] [INFO ] Invariant cache hit.
[2025-06-01 04:07:42] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30945ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30953ms
Finished structural reductions in LTL mode , in 1 iterations and 38096 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 04:08:13] [INFO ] Flatten gal took : 69 ms
[2025-06-01 04:08:13] [INFO ] Flatten gal took : 78 ms
[2025-06-01 04:08:13] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 04:08:13] [INFO ] Flatten gal took : 76 ms
[2025-06-01 04:08:13] [INFO ] Flatten gal took : 76 ms
[2025-06-01 04:08:13] [INFO ] Time to serialize gal into /tmp/CTLFireability10565929144362058490.gal : 14 ms
[2025-06-01 04:08:13] [INFO ] Time to serialize properties into /tmp/CTLFireability7966094721237773020.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/CTLFireability10565929144362058490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7966094721237773020.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 04:08:43] [INFO ] Flatten gal took : 45 ms
[2025-06-01 04:08:43] [INFO ] Applying decomposition
[2025-06-01 04:08:43] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18399360497661816479.txt' '-o' '/tmp/graph18399360497661816479.bin' '-w' '/tmp/graph18399360497661816479.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18399360497661816479.bin' '-l' '-1' '-v' '-w' '/tmp/graph18399360497661816479.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:08:43] [INFO ] Decomposing Gal with order
[2025-06-01 04:08:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:08:44] [INFO ] Removed a total of 1206 redundant transitions.
[2025-06-01 04:08:44] [INFO ] Flatten gal took : 142 ms
[2025-06-01 04:08:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 1180 labels/synchronizations in 38 ms.
[2025-06-01 04:08:44] [INFO ] Time to serialize gal into /tmp/CTLFireability10485428468142406267.gal : 17 ms
[2025-06-01 04:08:44] [INFO ] Time to serialize properties into /tmp/CTLFireability4788277403387481025.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/CTLFireability10485428468142406267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4788277403387481025.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1043/1043 places, 2520/2520 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 137 transitions
Trivial Post-agglo rules discarded 137 transitions
Performed 137 trivial Post agglomeration. Transition count delta: 137
Iterating post reduction 0 with 137 rules applied. Total rules applied 137 place count 1043 transition count 2383
Reduce places removed 137 places and 0 transitions.
Iterating post reduction 1 with 137 rules applied. Total rules applied 274 place count 906 transition count 2383
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 314 place count 886 transition count 2363
Applied a total of 314 rules in 78 ms. Remains 886 /1043 variables (removed 157) and now considering 2363/2520 (removed 157) transitions.
// Phase 1: matrix 2363 rows 886 cols
[2025-06-01 04:09:14] [INFO ] Computed 22 invariants in 32 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:09:14] [INFO ] Implicit Places using invariants in 516 ms returned []
[2025-06-01 04:09:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:09:16] [INFO ] State equation strengthened by 799 read => feed constraints.
[2025-06-01 04:09:19] [INFO ] Implicit Places using invariants and state equation in 4539 ms returned []
Implicit Place search using SMT with State Equation took 5056 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 04:09:19] [INFO ] Redundant transitions in 94 ms returned []
Running 2343 sub problems to find dead transitions.
[2025-06-01 04:09:19] [INFO ] Invariant cache hit.
[2025-06-01 04:09:19] [INFO ] State equation strengthened by 799 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/885 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2343 unsolved
SMT process timed out in 30713ms, After SMT, problems are : Problem set: 0 solved, 2343 unsolved
Search for dead transitions found 0 dead transitions in 30718ms
Starting structural reductions in SI_CTL mode, iteration 1 : 886/1043 places, 2363/2520 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35962 ms. Remains : 886/1043 places, 2363/2520 transitions.
[2025-06-01 04:09:50] [INFO ] Flatten gal took : 62 ms
[2025-06-01 04:09:50] [INFO ] Flatten gal took : 67 ms
[2025-06-01 04:09:50] [INFO ] Input system was already deterministic with 2363 transitions.
[2025-06-01 04:09:50] [INFO ] Flatten gal took : 66 ms
[2025-06-01 04:09:50] [INFO ] Flatten gal took : 67 ms
[2025-06-01 04:09:50] [INFO ] Time to serialize gal into /tmp/CTLFireability4204982036046947184.gal : 13 ms
[2025-06-01 04:09:50] [INFO ] Time to serialize properties into /tmp/CTLFireability12280077154936160270.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/CTLFireability4204982036046947184.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12280077154936160270.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 04:10:20] [INFO ] Flatten gal took : 40 ms
[2025-06-01 04:10:20] [INFO ] Applying decomposition
[2025-06-01 04:10:20] [INFO ] Flatten gal took : 44 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/graph16745570340071510981.txt' '-o' '/tmp/graph16745570340071510981.bin' '-w' '/tmp/graph16745570340071510981.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16745570340071510981.bin' '-l' '-1' '-v' '-w' '/tmp/graph16745570340071510981.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:10:20] [INFO ] Decomposing Gal with order
[2025-06-01 04:10:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:10:21] [INFO ] Removed a total of 1115 redundant transitions.
[2025-06-01 04:10:21] [INFO ] Flatten gal took : 151 ms
[2025-06-01 04:10:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 774 labels/synchronizations in 36 ms.
[2025-06-01 04:10:21] [INFO ] Time to serialize gal into /tmp/CTLFireability3558314369434889007.gal : 17 ms
[2025-06-01 04:10:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16262158452461421322.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/CTLFireability3558314369434889007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16262158452461421322.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 : 1043/1043 places, 2520/2520 transitions.
Applied a total of 0 rules in 19 ms. Remains 1043 /1043 variables (removed 0) and now considering 2520/2520 (removed 0) transitions.
// Phase 1: matrix 2520 rows 1043 cols
[2025-06-01 04:10:51] [INFO ] Computed 22 invariants in 35 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:10:51] [INFO ] Implicit Places using invariants in 481 ms returned []
[2025-06-01 04:10:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:10:52] [INFO ] State equation strengthened by 780 read => feed constraints.
[2025-06-01 04:10:56] [INFO ] Implicit Places using invariants and state equation in 4991 ms returned []
Implicit Place search using SMT with State Equation took 5485 ms to find 0 implicit places.
Running 2500 sub problems to find dead transitions.
[2025-06-01 04:10:56] [INFO ] Invariant cache hit.
[2025-06-01 04:10:56] [INFO ] State equation strengthened by 780 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1042 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2500 unsolved
SMT process timed out in 30893ms, After SMT, problems are : Problem set: 0 solved, 2500 unsolved
Search for dead transitions found 0 dead transitions in 30898ms
Finished structural reductions in LTL mode , in 1 iterations and 36408 ms. Remains : 1043/1043 places, 2520/2520 transitions.
[2025-06-01 04:11:27] [INFO ] Flatten gal took : 66 ms
[2025-06-01 04:11:27] [INFO ] Flatten gal took : 73 ms
[2025-06-01 04:11:27] [INFO ] Input system was already deterministic with 2520 transitions.
[2025-06-01 04:11:28] [INFO ] Flatten gal took : 72 ms
[2025-06-01 04:11:28] [INFO ] Flatten gal took : 72 ms
[2025-06-01 04:11:28] [INFO ] Time to serialize gal into /tmp/CTLFireability13472718822290942631.gal : 12 ms
[2025-06-01 04:11:28] [INFO ] Time to serialize properties into /tmp/CTLFireability2278252510840079591.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/CTLFireability13472718822290942631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2278252510840079591.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 04:11:58] [INFO ] Flatten gal took : 43 ms
[2025-06-01 04:11:58] [INFO ] Applying decomposition
[2025-06-01 04:11:58] [INFO ] Flatten gal took : 42 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/graph12530365801092183104.txt' '-o' '/tmp/graph12530365801092183104.bin' '-w' '/tmp/graph12530365801092183104.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12530365801092183104.bin' '-l' '-1' '-v' '-w' '/tmp/graph12530365801092183104.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:11:58] [INFO ] Decomposing Gal with order
[2025-06-01 04:11:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:11:58] [INFO ] Removed a total of 1204 redundant transitions.
[2025-06-01 04:11:58] [INFO ] Flatten gal took : 103 ms
[2025-06-01 04:11:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 1066 labels/synchronizations in 26 ms.
[2025-06-01 04:11:58] [INFO ] Time to serialize gal into /tmp/CTLFireability3648509540813397166.gal : 12 ms
[2025-06-01 04:11:58] [INFO ] Time to serialize properties into /tmp/CTLFireability17087998607661583176.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/CTLFireability3648509540813397166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17087998607661583176.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1043/1043 places, 2520/2520 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 136 transitions
Trivial Post-agglo rules discarded 136 transitions
Performed 136 trivial Post agglomeration. Transition count delta: 136
Iterating post reduction 0 with 136 rules applied. Total rules applied 136 place count 1043 transition count 2384
Reduce places removed 136 places and 0 transitions.
Iterating post reduction 1 with 136 rules applied. Total rules applied 272 place count 907 transition count 2384
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 272 place count 907 transition count 2383
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 274 place count 906 transition count 2383
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 312 place count 887 transition count 2364
Applied a total of 312 rules in 102 ms. Remains 887 /1043 variables (removed 156) and now considering 2364/2520 (removed 156) transitions.
// Phase 1: matrix 2364 rows 887 cols
[2025-06-01 04:12:28] [INFO ] Computed 22 invariants in 35 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:12:29] [INFO ] Implicit Places using invariants in 606 ms returned []
[2025-06-01 04:12:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 04:12:30] [INFO ] State equation strengthened by 798 read => feed constraints.
[2025-06-01 04:12:34] [INFO ] Implicit Places using invariants and state equation in 4911 ms returned []
Implicit Place search using SMT with State Equation took 5529 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 04:12:34] [INFO ] Redundant transitions in 68 ms returned []
Running 2344 sub problems to find dead transitions.
[2025-06-01 04:12:34] [INFO ] Invariant cache hit.
[2025-06-01 04:12:34] [INFO ] State equation strengthened by 798 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s3 0.0)
(s4 1.0)
(s5 0.0)
(s6 1.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 1.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 1.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 1.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 1.0)
(s29 0.0)
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(timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/886 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 2344 unsolved
SMT process timed out in 30831ms, After SMT, problems are : Problem set: 0 solved, 2344 unsolved
Search for dead transitions found 0 dead transitions in 30835ms
Starting structural reductions in SI_CTL mode, iteration 1 : 887/1043 places, 2364/2520 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36545 ms. Remains : 887/1043 places, 2364/2520 transitions.
[2025-06-01 04:13:05] [INFO ] Flatten gal took : 62 ms
[2025-06-01 04:13:05] [INFO ] Flatten gal took : 67 ms
[2025-06-01 04:13:05] [INFO ] Input system was already deterministic with 2364 transitions.
[2025-06-01 04:13:05] [INFO ] Flatten gal took : 66 ms
[2025-06-01 04:13:05] [INFO ] Flatten gal took : 67 ms
[2025-06-01 04:13:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3684387687008534774.gal : 12 ms
[2025-06-01 04:13:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16175039219774611664.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/CTLFireability3684387687008534774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16175039219774611664.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 04:13:35] [INFO ] Flatten gal took : 40 ms
[2025-06-01 04:13:35] [INFO ] Applying decomposition
[2025-06-01 04:13:35] [INFO ] Flatten gal took : 40 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/graph18050597863268224771.txt' '-o' '/tmp/graph18050597863268224771.bin' '-w' '/tmp/graph18050597863268224771.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18050597863268224771.bin' '-l' '-1' '-v' '-w' '/tmp/graph18050597863268224771.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:13:35] [INFO ] Decomposing Gal with order
[2025-06-01 04:13:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:13:35] [INFO ] Removed a total of 1113 redundant transitions.
[2025-06-01 04:13:35] [INFO ] Flatten gal took : 98 ms
[2025-06-01 04:13:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 736 labels/synchronizations in 31 ms.
[2025-06-01 04:13:36] [INFO ] Time to serialize gal into /tmp/CTLFireability10194904903038221374.gal : 15 ms
[2025-06-01 04:13:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10584625291491014002.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/CTLFireability10194904903038221374.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10584625291491014002.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.
[2025-06-01 04:14:06] [INFO ] Flatten gal took : 46 ms
[2025-06-01 04:14:06] [INFO ] Flatten gal took : 44 ms
[2025-06-01 04:14:06] [INFO ] Applying decomposition
[2025-06-01 04:14:06] [INFO ] Flatten gal took : 43 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/graph10510102361564439568.txt' '-o' '/tmp/graph10510102361564439568.bin' '-w' '/tmp/graph10510102361564439568.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10510102361564439568.bin' '-l' '-1' '-v' '-w' '/tmp/graph10510102361564439568.weights' '-q' '0' '-e' '0.001'
[2025-06-01 04:14:06] [INFO ] Decomposing Gal with order
[2025-06-01 04:14:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 04:14:06] [INFO ] Removed a total of 1201 redundant transitions.
[2025-06-01 04:14:06] [INFO ] Flatten gal took : 119 ms
[2025-06-01 04:14:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 1180 labels/synchronizations in 34 ms.
[2025-06-01 04:14:06] [INFO ] Time to serialize gal into /tmp/CTLFireability14696094715588182344.gal : 15 ms
[2025-06-01 04:14:06] [INFO ] Time to serialize properties into /tmp/CTLFireability3884952541050412376.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/CTLFireability14696094715588182344.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3884952541050412376.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 04:43:47] [INFO ] Flatten gal took : 642 ms
[2025-06-01 04:43:47] [INFO ] Time to serialize gal into /tmp/CTLFireability6857636243359955075.gal : 63 ms
[2025-06-01 04:43:47] [INFO ] Time to serialize properties into /tmp/CTLFireability4206268603388575976.ctl : 25 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/CTLFireability6857636243359955075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4206268603388575976.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 16 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CANInsertWithFailure-PT-020"
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 CANInsertWithFailure-PT-020, 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 r030-smll-174853813600266"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-020.tgz
mv CANInsertWithFailure-PT-020 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 ;