About the Execution of ITS-Tools for PolyORBLF-PT-S02J04T08
| 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 | T???T???T??????? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r156-tall-174881254000418.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 PolyORBLF-PT-S02J04T08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881254000418
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 17K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 110K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 39K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 193K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 25K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 133K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 10 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 717K 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 PolyORBLF-PT-S02J04T08-CTLFireability-2025-00
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-01
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-02
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-03
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-04
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-05
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-06
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-07
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-08
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-09
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-10
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-11
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-12
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-13
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-14
FORMULA_NAME PolyORBLF-PT-S02J04T08-CTLFireability-2025-15
=== Now, execution of the tool begins
BK_START 1748973022234
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S02J04T08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-03 17:50:23] [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]
[2025-06-03 17:50:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 17:50:23] [INFO ] Load time of PNML (sax parser for PT used): 122 ms
[2025-06-03 17:50:23] [INFO ] Transformed 614 places.
[2025-06-03 17:50:23] [INFO ] Transformed 1242 transitions.
[2025-06-03 17:50:23] [INFO ] Parsed PT model containing 614 places and 1242 transitions and 5732 arcs in 231 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
[2025-06-03 17:50:23] [INFO ] Reduced 32 identical enabling conditions.
[2025-06-03 17:50:23] [INFO ] Reduced 88 identical enabling conditions.
[2025-06-03 17:50:23] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-03 17:50:23] [INFO ] Reduced 88 identical enabling conditions.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
Support contains 402 out of 614 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 1114/1114 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 606 transition count 1106
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 606 transition count 1106
Applied a total of 16 rules in 65 ms. Remains 606 /614 variables (removed 8) and now considering 1106/1114 (removed 8) transitions.
Running 1104 sub problems to find dead transitions.
[2025-06-03 17:50:23] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
// Phase 1: matrix 1090 rows 606 cols
[2025-06-03 17:50:23] [INFO ] Computed 50 invariants in 77 ms
[2025-06-03 17:50:24] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 29/46 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:38] [INFO ] Deduced a trap composed of 43 places in 237 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:38] [INFO ] Deduced a trap composed of 64 places in 78 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:38] [INFO ] Deduced a trap composed of 64 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:38] [INFO ] Deduced a trap composed of 64 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:38] [INFO ] Deduced a trap composed of 64 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:39] [INFO ] Deduced a trap composed of 64 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:39] [INFO ] Deduced a trap composed of 64 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:39] [INFO ] Deduced a trap composed of 64 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:39] [INFO ] Deduced a trap composed of 64 places in 267 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:40] [INFO ] Deduced a trap composed of 295 places in 357 ms of which 119 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:40] [INFO ] Deduced a trap composed of 311 places in 383 ms of which 140 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:41] [INFO ] Deduced a trap composed of 167 places in 453 ms of which 127 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:41] [INFO ] Deduced a trap composed of 395 places in 393 ms of which 138 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:42] [INFO ] Deduced a trap composed of 47 places in 172 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:43] [INFO ] Deduced a trap composed of 285 places in 393 ms of which 95 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:43] [INFO ] Deduced a trap composed of 293 places in 371 ms of which 95 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:44] [INFO ] Deduced a trap composed of 269 places in 373 ms of which 117 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:50:44] [INFO ] Deduced a trap composed of 19 places in 202 ms of which 16 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 (/ 29.0 4.0))
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 1.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 1.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 1.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 0.0)
(s122 0.0)
(s123 0.0)
(s124 0.0)
(s125 1.0)
(s126 1.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 602/1696 variables, and 64 constraints, problems are : Problem set: 0 solved, 1104 unsolved in 20078 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 29/33 constraints, State Equation: 0/606 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1104/1104 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1104 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 29/46 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
SMT process timed out in 41108ms, After SMT, problems are : Problem set: 0 solved, 1104 unsolved
Search for dead transitions found 0 dead transitions in 41132ms
[2025-06-03 17:51:05] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
[2025-06-03 17:51:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:51:05] [INFO ] Implicit Places using invariants in 338 ms returned []
[2025-06-03 17:51:05] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
[2025-06-03 17:51:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:51:06] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 17:51:09] [INFO ] Implicit Places using invariants and state equation in 4472 ms returned []
Implicit Place search using SMT with State Equation took 4833 ms to find 0 implicit places.
Running 1104 sub problems to find dead transitions.
[2025-06-03 17:51:09] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
[2025-06-03 17:51:09] [INFO ] Invariant cache hit.
[2025-06-03 17:51:09] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 29/46 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:21] [INFO ] Deduced a trap composed of 19 places in 193 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:22] [INFO ] Deduced a trap composed of 64 places in 114 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:22] [INFO ] Deduced a trap composed of 64 places in 84 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:22] [INFO ] Deduced a trap composed of 64 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:22] [INFO ] Deduced a trap composed of 64 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:22] [INFO ] Deduced a trap composed of 64 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:22] [INFO ] Deduced a trap composed of 64 places in 301 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:23] [INFO ] Deduced a trap composed of 64 places in 293 ms of which 71 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:23] [INFO ] Deduced a trap composed of 64 places in 290 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:23] [INFO ] Deduced a trap composed of 295 places in 365 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:24] [INFO ] Deduced a trap composed of 311 places in 335 ms of which 94 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:24] [INFO ] Deduced a trap composed of 167 places in 315 ms of which 92 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:25] [INFO ] Deduced a trap composed of 395 places in 366 ms of which 136 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:26] [INFO ] Deduced a trap composed of 47 places in 169 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:26] [INFO ] Deduced a trap composed of 293 places in 380 ms of which 126 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:28] [INFO ] Deduced a trap composed of 269 places in 348 ms of which 114 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:28] [INFO ] Deduced a trap composed of 277 places in 358 ms of which 114 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:51:30] [INFO ] Deduced a trap composed of 295 places in 373 ms of which 134 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/602 variables, 18/64 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 602/1696 variables, and 64 constraints, problems are : Problem set: 0 solved, 1104 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 29/33 constraints, State Equation: 0/606 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1104/1104 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1104 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 29/46 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/602 variables, 18/64 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 602/1696 variables, and 64 constraints, problems are : Problem set: 0 solved, 1104 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 29/33 constraints, State Equation: 0/606 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1104 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60627ms problems are : Problem set: 0 solved, 1104 unsolved
Search for dead transitions found 0 dead transitions in 60631ms
Starting structural reductions in LTL mode, iteration 1 : 606/614 places, 1106/1114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 106715 ms. Remains : 606/614 places, 1106/1114 transitions.
Support contains 402 out of 606 places after structural reductions.
[2025-06-03 17:52:10] [INFO ] Flatten gal took : 142 ms
[2025-06-03 17:52:11] [INFO ] Flatten gal took : 132 ms
[2025-06-03 17:52:11] [INFO ] Input system was already deterministic with 1106 transitions.
Reduction of identical properties reduced properties to check from 91 to 90
RANDOM walk for 40000 steps (13 resets) in 2113 ms. (18 steps per ms) remains 26/90 properties
BEST_FIRST walk for 4003 steps (8 resets) in 141 ms. (28 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 77 ms. (51 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (8 resets) in 77 ms. (51 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (8 resets) in 148 ms. (26 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4002 steps (8 resets) in 56 ms. (70 steps per ms) remains 25/26 properties
BEST_FIRST walk for 4001 steps (8 resets) in 61 ms. (64 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 48 ms. (81 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4001 steps (9 resets) in 53 ms. (74 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 41 ms. (95 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 41 ms. (95 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 42 ms. (93 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4001 steps (8 resets) in 54 ms. (72 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 60 ms. (65 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4001 steps (8 resets) in 68 ms. (57 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4001 steps (8 resets) in 49 ms. (80 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 89 ms. (44 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 25/25 properties
[2025-06-03 17:52:12] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
[2025-06-03 17:52:12] [INFO ] Invariant cache hit.
[2025-06-03 17:52:12] [INFO ] State equation strengthened by 96 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (OVERLAPS) 332/408 variables, 7/8 constraints. Problems are: Problem set: 0 solved, 25 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/408 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (OVERLAPS) 63/471 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/471 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (OVERLAPS) 6/477 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/477 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp86 is UNSAT
At refinement iteration 8 (OVERLAPS) 126/603 variables, 32/48 constraints. Problems are: Problem set: 20 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/603 variables, 0/48 constraints. Problems are: Problem set: 20 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 1/604 variables, 1/49 constraints. Problems are: Problem set: 20 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/604 variables, 0/49 constraints. Problems are: Problem set: 20 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 1090/1694 variables, 604/653 constraints. Problems are: Problem set: 20 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1694 variables, 96/749 constraints. Problems are: Problem set: 20 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1694 variables, 0/749 constraints. Problems are: Problem set: 20 solved, 5 unsolved
At refinement iteration 15 (OVERLAPS) 2/1696 variables, 2/751 constraints. Problems are: Problem set: 20 solved, 5 unsolved
SMT process timed out in 5074ms, After SMT, problems are : Problem set: 20 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 18 out of 606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 604 transition count 1066
Reduce places removed 40 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 48 rules applied. Total rules applied 90 place count 564 transition count 1058
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 98 place count 556 transition count 1058
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 98 place count 556 transition count 994
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 226 place count 492 transition count 994
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 3 with 144 rules applied. Total rules applied 370 place count 420 transition count 922
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 3 with 16 rules applied. Total rules applied 386 place count 420 transition count 906
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 402 place count 404 transition count 906
Applied a total of 402 rules in 182 ms. Remains 404 /606 variables (removed 202) and now considering 906/1106 (removed 200) transitions.
Running 904 sub problems to find dead transitions.
[2025-06-03 17:52:17] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
// Phase 1: matrix 890 rows 404 cols
[2025-06-03 17:52:17] [INFO ] Computed 48 invariants in 30 ms
[2025-06-03 17:52:17] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 904 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 34/46 constraints. Problems are: Problem set: 0 solved, 904 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:25] [INFO ] Deduced a trap composed of 19 places in 152 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:25] [INFO ] Deduced a trap composed of 39 places in 150 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:25] [INFO ] Deduced a trap composed of 39 places in 182 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:25] [INFO ] Deduced a trap composed of 31 places in 130 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:25] [INFO ] Deduced a trap composed of 39 places in 56 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:25] [INFO ] Deduced a trap composed of 39 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:25] [INFO ] Deduced a trap composed of 40 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:26] [INFO ] Deduced a trap composed of 39 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:26] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:26] [INFO ] Deduced a trap composed of 63 places in 222 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:26] [INFO ] Deduced a trap composed of 39 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:27] [INFO ] Deduced a trap composed of 134 places in 225 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:28] [INFO ] Deduced a trap composed of 226 places in 256 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:29] [INFO ] Deduced a trap composed of 127 places in 231 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:33] [INFO ] Deduced a trap composed of 125 places in 269 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:34] [INFO ] Deduced a trap composed of 206 places in 222 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:52:36] [INFO ] Deduced a trap composed of 133 places in 257 ms of which 58 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/402 variables, 17/63 constraints. Problems are: Problem set: 0 solved, 904 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 402/1294 variables, and 63 constraints, problems are : Problem set: 0 solved, 904 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 34/36 constraints, State Equation: 0/404 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 904/904 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 904 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 904 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 34/46 constraints. Problems are: Problem set: 0 solved, 904 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/402 variables, 17/63 constraints. Problems are: Problem set: 0 solved, 904 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 402/1294 variables, and 63 constraints, problems are : Problem set: 0 solved, 904 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 34/36 constraints, State Equation: 0/404 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/904 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40752ms problems are : Problem set: 0 solved, 904 unsolved
Search for dead transitions found 0 dead transitions in 40755ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40939 ms. Remains : 404/606 places, 906/1106 transitions.
RANDOM walk for 40000 steps (11 resets) in 587 ms. (68 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (10 resets) in 189 ms. (210 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (14 resets) in 205 ms. (194 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (11 resets) in 170 ms. (233 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (11 resets) in 185 ms. (215 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (9 resets) in 212 ms. (187 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 137693 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :0 out of 5
Probabilistic random walk after 137693 steps, saw 88460 distinct states, run finished after 3009 ms. (steps per millisecond=45 ) properties seen :0
[2025-06-03 17:53:01] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
[2025-06-03 17:53:01] [INFO ] Invariant cache hit.
[2025-06-03 17:53:02] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 210/228 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/228 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 56/284 variables, 7/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/284 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 6/290 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/290 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 111/401 variables, 31/46 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:53:02] [INFO ] Deduced a trap composed of 39 places in 141 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:53:02] [INFO ] Deduced a trap composed of 39 places in 118 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:53:02] [INFO ] Deduced a trap composed of 39 places in 105 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:53:02] [INFO ] Deduced a trap composed of 39 places in 82 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:53:02] [INFO ] Deduced a trap composed of 39 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:53:02] [INFO ] Deduced a trap composed of 39 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:53:03] [INFO ] Deduced a trap composed of 40 places in 42 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/401 variables, 7/53 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/401 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 1/402 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/402 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 890/1292 variables, 402/456 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1292 variables, 96/552 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1292 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 15 (OVERLAPS) 2/1294 variables, 2/554 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1294 variables, 1/555 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1294 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 18 (OVERLAPS) 0/1294 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1294/1294 variables, and 555 constraints, problems are : Problem set: 0 solved, 5 unsolved in 6019 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 404/404 constraints, ReadFeed: 96/96 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 210/228 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/228 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 56/284 variables, 7/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/284 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 6/290 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/290 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 111/401 variables, 31/46 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/401 variables, 7/53 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:53:08] [INFO ] Deduced a trap composed of 39 places in 46 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/401 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/401 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 1/402 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/402 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (OVERLAPS) 890/1292 variables, 402/457 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1292 variables, 96/553 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1292 variables, 5/558 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1292 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 2/1294 variables, 2/560 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1294 variables, 1/561 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1294/1294 variables, and 561 constraints, problems are : Problem set: 0 solved, 5 unsolved in 45024 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 36/36 constraints, State Equation: 404/404 constraints, ReadFeed: 96/96 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51061ms problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 18 out of 404 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 404/404 places, 906/906 transitions.
Applied a total of 0 rules in 34 ms. Remains 404 /404 variables (removed 0) and now considering 906/906 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 404/404 places, 906/906 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 404/404 places, 906/906 transitions.
Applied a total of 0 rules in 23 ms. Remains 404 /404 variables (removed 0) and now considering 906/906 (removed 0) transitions.
[2025-06-03 17:53:53] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
[2025-06-03 17:53:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:53:54] [INFO ] Implicit Places using invariants in 1799 ms returned [72, 120, 194, 202, 276, 319, 342, 349]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1807 ms to find 8 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 396/404 places, 906/906 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 390 transition count 900
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 390 transition count 900
Applied a total of 12 rules in 30 ms. Remains 390 /396 variables (removed 6) and now considering 900/906 (removed 6) transitions.
[2025-06-03 17:53:54] [INFO ] Flow matrix only has 884 transitions (discarded 16 similar events)
// Phase 1: matrix 884 rows 390 cols
[2025-06-03 17:53:54] [INFO ] Computed 40 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:53:56] [INFO ] Implicit Places using invariants in 1588 ms returned []
[2025-06-03 17:53:56] [INFO ] Flow matrix only has 884 transitions (discarded 16 similar events)
[2025-06-03 17:53:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:53:56] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 17:54:03] [INFO ] Implicit Places using invariants and state equation in 6584 ms returned []
Implicit Place search using SMT with State Equation took 8178 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 390/404 places, 900/906 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 10038 ms. Remains : 390/404 places, 900/906 transitions.
Successfully simplified 20 atomic propositions for a total of 16 simplifications.
FORMULA PolyORBLF-PT-S02J04T08-CTLFireability-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 17:54:03] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-03 17:54:03] [INFO ] Flatten gal took : 54 ms
FORMULA PolyORBLF-PT-S02J04T08-CTLFireability-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 17:54:03] [INFO ] Flatten gal took : 54 ms
[2025-06-03 17:54:03] [INFO ] Input system was already deterministic with 1106 transitions.
Support contains 319 out of 606 places (down from 364) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 20 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 17:54:03] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 596 cols
[2025-06-03 17:54:03] [INFO ] Computed 48 invariants in 19 ms
[2025-06-03 17:54:03] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 19 places in 176 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 63 places in 80 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 63 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 63 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 63 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 63 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 63 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 63 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:15] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:16] [INFO ] Deduced a trap composed of 159 places in 328 ms of which 91 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:16] [INFO ] Deduced a trap composed of 47 places in 217 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:17] [INFO ] Deduced a trap composed of 394 places in 354 ms of which 105 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:18] [INFO ] Deduced a trap composed of 292 places in 376 ms of which 133 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:20] [INFO ] Deduced a trap composed of 262 places in 360 ms of which 115 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:20] [INFO ] Deduced a trap composed of 269 places in 347 ms of which 110 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:20] [INFO ] Deduced a trap composed of 269 places in 358 ms of which 115 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:22] [INFO ] Deduced a trap composed of 287 places in 360 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:23] [INFO ] Deduced a trap composed of 54 places in 299 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:54:24] [INFO ] Deduced a trap composed of 294 places in 347 ms of which 120 ms to minimize.
SMT process timed out in 20636ms, After SMT, problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 20639ms
[2025-06-03 17:54:24] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 17:54:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:54:25] [INFO ] Implicit Places using invariants in 1313 ms returned [108, 181, 287, 299, 419, 487, 515, 527]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1320 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 588/606 places, 1098/1106 transitions.
Applied a total of 0 rules in 15 ms. Remains 588 /588 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 21997 ms. Remains : 588/606 places, 1098/1106 transitions.
[2025-06-03 17:54:25] [INFO ] Flatten gal took : 45 ms
[2025-06-03 17:54:25] [INFO ] Flatten gal took : 41 ms
[2025-06-03 17:54:25] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 17:54:25] [INFO ] Flatten gal took : 42 ms
[2025-06-03 17:54:25] [INFO ] Flatten gal took : 44 ms
[2025-06-03 17:54:25] [INFO ] Time to serialize gal into /tmp/CTLFireability16215374892092167548.gal : 21 ms
[2025-06-03 17:54:25] [INFO ] Time to serialize properties into /tmp/CTLFireability15510433522832896324.ctl : 4 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/CTLFireability16215374892092167548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15510433522832896324.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.
[2025-06-03 17:54:55] [INFO ] Flatten gal took : 38 ms
[2025-06-03 17:54:55] [INFO ] Applying decomposition
[2025-06-03 17:54:55] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16320197706014878106.txt' '-o' '/tmp/graph16320197706014878106.bin' '-w' '/tmp/graph16320197706014878106.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16320197706014878106.bin' '-l' '-1' '-v' '-w' '/tmp/graph16320197706014878106.weights' '-q' '0' '-e' '0.001'
[2025-06-03 17:54:56] [INFO ] Decomposing Gal with order
[2025-06-03 17:54:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 17:54:56] [INFO ] Removed a total of 915 redundant transitions.
[2025-06-03 17:54:56] [INFO ] Flatten gal took : 167 ms
[2025-06-03 17:54:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 149 labels/synchronizations in 28 ms.
[2025-06-03 17:54:56] [INFO ] Time to serialize gal into /tmp/CTLFireability5674542402316100444.gal : 19 ms
[2025-06-03 17:54:56] [INFO ] Time to serialize properties into /tmp/CTLFireability15373439698701921306.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5674542402316100444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15373439698701921306.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Applied a total of 2 rules in 12 ms. Remains 604 /606 variables (removed 2) and now considering 1106/1106 (removed 0) transitions.
Running 1104 sub problems to find dead transitions.
[2025-06-03 17:55:26] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
// Phase 1: matrix 1090 rows 604 cols
[2025-06-03 17:55:26] [INFO ] Computed 48 invariants in 12 ms
[2025-06-03 17:55:26] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 32/46 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:38] [INFO ] Deduced a trap composed of 19 places in 172 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:38] [INFO ] Deduced a trap composed of 64 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:38] [INFO ] Deduced a trap composed of 64 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:38] [INFO ] Deduced a trap composed of 64 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:38] [INFO ] Deduced a trap composed of 64 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:38] [INFO ] Deduced a trap composed of 64 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:39] [INFO ] Deduced a trap composed of 64 places in 306 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:39] [INFO ] Deduced a trap composed of 295 places in 351 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:39] [INFO ] Deduced a trap composed of 311 places in 334 ms of which 115 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:40] [INFO ] Deduced a trap composed of 64 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:40] [INFO ] Deduced a trap composed of 64 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:40] [INFO ] Deduced a trap composed of 167 places in 324 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:41] [INFO ] Deduced a trap composed of 395 places in 368 ms of which 138 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:42] [INFO ] Deduced a trap composed of 293 places in 381 ms of which 126 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:43] [INFO ] Deduced a trap composed of 269 places in 348 ms of which 103 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:43] [INFO ] Deduced a trap composed of 277 places in 358 ms of which 117 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:45] [INFO ] Deduced a trap composed of 47 places in 230 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:55:47] [INFO ] Deduced a trap composed of 54 places in 302 ms of which 56 ms to minimize.
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(s476 0.0)
(s477 0.0)
(s478 0.0)
(s479 0.0)
(s480 0.0)
(s481 0.0)
(s482 0.0)
(s483 0.0)
(s484 timeout
0.0)
(s485 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 602/1694 variables, and 64 constraints, problems are : Problem set: 0 solved, 1104 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 32/34 constraints, State Equation: 0/604 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1104/1104 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1104 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 32/46 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/602 variables, 18/64 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 602/1694 variables, and 64 constraints, problems are : Problem set: 0 solved, 1104 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 32/34 constraints, State Equation: 0/604 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1104 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40696ms problems are : Problem set: 0 solved, 1104 unsolved
Search for dead transitions found 0 dead transitions in 40699ms
[2025-06-03 17:56:07] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
[2025-06-03 17:56:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:56:08] [INFO ] Implicit Places using invariants in 960 ms returned [108, 181, 288, 300, 423, 492, 522, 534]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 974 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 596/606 places, 1106/1106 transitions.
Applied a total of 0 rules in 8 ms. Remains 596 /596 variables (removed 0) and now considering 1106/1106 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41695 ms. Remains : 596/606 places, 1106/1106 transitions.
[2025-06-03 17:56:08] [INFO ] Flatten gal took : 42 ms
[2025-06-03 17:56:08] [INFO ] Flatten gal took : 38 ms
[2025-06-03 17:56:08] [INFO ] Input system was already deterministic with 1106 transitions.
[2025-06-03 17:56:08] [INFO ] Flatten gal took : 33 ms
[2025-06-03 17:56:08] [INFO ] Flatten gal took : 32 ms
[2025-06-03 17:56:08] [INFO ] Time to serialize gal into /tmp/CTLFireability12116058961573345227.gal : 6 ms
[2025-06-03 17:56:08] [INFO ] Time to serialize properties into /tmp/CTLFireability15725716593240209821.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/CTLFireability12116058961573345227.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15725716593240209821.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.
[2025-06-03 17:56:38] [INFO ] Flatten gal took : 32 ms
[2025-06-03 17:56:38] [INFO ] Applying decomposition
[2025-06-03 17:56:38] [INFO ] Flatten gal took : 32 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/graph14213988766831276478.txt' '-o' '/tmp/graph14213988766831276478.bin' '-w' '/tmp/graph14213988766831276478.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14213988766831276478.bin' '-l' '-1' '-v' '-w' '/tmp/graph14213988766831276478.weights' '-q' '0' '-e' '0.001'
[2025-06-03 17:56:38] [INFO ] Decomposing Gal with order
[2025-06-03 17:56:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 17:56:39] [INFO ] Removed a total of 887 redundant transitions.
[2025-06-03 17:56:39] [INFO ] Flatten gal took : 148 ms
[2025-06-03 17:56:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 215 labels/synchronizations in 53 ms.
[2025-06-03 17:56:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6810917573300151495.gal : 28 ms
[2025-06-03 17:56:39] [INFO ] Time to serialize properties into /tmp/CTLFireability7756165956076643027.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/CTLFireability6810917573300151495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7756165956076643027.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 604 transition count 1058
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 556 transition count 1058
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 96 place count 556 transition count 994
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 224 place count 492 transition count 994
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 336 place count 436 transition count 938
Applied a total of 336 rules in 67 ms. Remains 436 /606 variables (removed 170) and now considering 938/1106 (removed 168) transitions.
Running 936 sub problems to find dead transitions.
[2025-06-03 17:57:09] [INFO ] Flow matrix only has 922 transitions (discarded 16 similar events)
// Phase 1: matrix 922 rows 436 cols
[2025-06-03 17:57:09] [INFO ] Computed 48 invariants in 13 ms
[2025-06-03 17:57:09] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 936 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 33/46 constraints. Problems are: Problem set: 0 solved, 936 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:16] [INFO ] Deduced a trap composed of 43 places in 90 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:16] [INFO ] Deduced a trap composed of 43 places in 86 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:16] [INFO ] Deduced a trap composed of 43 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:16] [INFO ] Deduced a trap composed of 43 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:16] [INFO ] Deduced a trap composed of 43 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:16] [INFO ] Deduced a trap composed of 44 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:16] [INFO ] Deduced a trap composed of 43 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:17] [INFO ] Deduced a trap composed of 34 places in 235 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:17] [INFO ] Deduced a trap composed of 87 places in 239 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:17] [INFO ] Deduced a trap composed of 54 places in 233 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:17] [INFO ] Deduced a trap composed of 19 places in 109 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:18] [INFO ] Deduced a trap composed of 43 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:18] [INFO ] Deduced a trap composed of 159 places in 262 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:18] [INFO ] Deduced a trap composed of 258 places in 230 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:19] [INFO ] Deduced a trap composed of 149 places in 272 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:19] [INFO ] Deduced a trap composed of 156 places in 278 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:19] [INFO ] Deduced a trap composed of 47 places in 130 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:20] [INFO ] Deduced a trap composed of 141 places in 277 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:20] [INFO ] Deduced a trap composed of 166 places in 269 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:57:28] [INFO ] Deduced a trap composed of 230 places in 244 ms of which 67 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 20/66 constraints. Problems are: Problem set: 0 solved, 936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 434/1358 variables, and 66 constraints, problems are : Problem set: 0 solved, 936 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/436 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 936/936 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 936 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 936 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 33/46 constraints. Problems are: Problem set: 0 solved, 936 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 20/66 constraints. Problems are: Problem set: 0 solved, 936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 434/1358 variables, and 66 constraints, problems are : Problem set: 0 solved, 936 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/436 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/936 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40598ms problems are : Problem set: 0 solved, 936 unsolved
Search for dead transitions found 0 dead transitions in 40602ms
[2025-06-03 17:57:49] [INFO ] Flow matrix only has 922 transitions (discarded 16 similar events)
[2025-06-03 17:57:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:57:50] [INFO ] Implicit Places using invariants in 991 ms returned [79, 130, 208, 216, 300, 348, 372, 380]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 995 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 428/606 places, 938/1106 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 422 transition count 932
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 422 transition count 932
Applied a total of 12 rules in 27 ms. Remains 422 /428 variables (removed 6) and now considering 932/938 (removed 6) transitions.
[2025-06-03 17:57:50] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
// Phase 1: matrix 916 rows 422 cols
[2025-06-03 17:57:50] [INFO ] Computed 40 invariants in 18 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:57:51] [INFO ] Implicit Places using invariants in 883 ms returned []
[2025-06-03 17:57:51] [INFO ] Flow matrix only has 916 transitions (discarded 16 similar events)
[2025-06-03 17:57:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:57:52] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 17:57:58] [INFO ] Implicit Places using invariants and state equation in 6562 ms returned []
Implicit Place search using SMT with State Equation took 7452 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 422/606 places, 932/1106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 49146 ms. Remains : 422/606 places, 932/1106 transitions.
[2025-06-03 17:57:58] [INFO ] Flatten gal took : 28 ms
[2025-06-03 17:57:58] [INFO ] Flatten gal took : 35 ms
[2025-06-03 17:57:58] [INFO ] Input system was already deterministic with 932 transitions.
[2025-06-03 17:57:58] [INFO ] Flatten gal took : 28 ms
[2025-06-03 17:57:58] [INFO ] Flatten gal took : 28 ms
[2025-06-03 17:57:58] [INFO ] Time to serialize gal into /tmp/CTLFireability10982319881680962113.gal : 6 ms
[2025-06-03 17:57:58] [INFO ] Time to serialize properties into /tmp/CTLFireability5046359473212295987.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/CTLFireability10982319881680962113.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5046359473212295987.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.
[2025-06-03 17:58:28] [INFO ] Flatten gal took : 27 ms
[2025-06-03 17:58:28] [INFO ] Applying decomposition
[2025-06-03 17:58:28] [INFO ] Flatten gal took : 25 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/graph1845735750919943998.txt' '-o' '/tmp/graph1845735750919943998.bin' '-w' '/tmp/graph1845735750919943998.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1845735750919943998.bin' '-l' '-1' '-v' '-w' '/tmp/graph1845735750919943998.weights' '-q' '0' '-e' '0.001'
[2025-06-03 17:58:28] [INFO ] Decomposing Gal with order
[2025-06-03 17:58:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 17:58:28] [INFO ] Removed a total of 649 redundant transitions.
[2025-06-03 17:58:28] [INFO ] Flatten gal took : 72 ms
[2025-06-03 17:58:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 496 labels/synchronizations in 16 ms.
[2025-06-03 17:58:28] [INFO ] Time to serialize gal into /tmp/CTLFireability9478236279650532674.gal : 6 ms
[2025-06-03 17:58:28] [INFO ] Time to serialize properties into /tmp/CTLFireability1299618344450691073.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/CTLFireability9478236279650532674.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1299618344450691073.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 604 transition count 1050
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 548 transition count 1050
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 112 place count 548 transition count 986
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 240 place count 484 transition count 986
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 384 place count 412 transition count 914
Applied a total of 384 rules in 63 ms. Remains 412 /606 variables (removed 194) and now considering 914/1106 (removed 192) transitions.
Running 912 sub problems to find dead transitions.
[2025-06-03 17:58:59] [INFO ] Flow matrix only has 898 transitions (discarded 16 similar events)
// Phase 1: matrix 898 rows 412 cols
[2025-06-03 17:58:59] [INFO ] Computed 48 invariants in 12 ms
[2025-06-03 17:58:59] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 912 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/410 variables, 28/46 constraints. Problems are: Problem set: 0 solved, 912 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:07] [INFO ] Deduced a trap composed of 40 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:07] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:07] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:07] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:07] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:08] [INFO ] Deduced a trap composed of 40 places in 197 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:08] [INFO ] Deduced a trap composed of 71 places in 212 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:08] [INFO ] Deduced a trap composed of 40 places in 223 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:08] [INFO ] Deduced a trap composed of 40 places in 213 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:09] [INFO ] Deduced a trap composed of 135 places in 251 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:09] [INFO ] Deduced a trap composed of 19 places in 166 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:09] [INFO ] Deduced a trap composed of 234 places in 264 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:10] [INFO ] Deduced a trap composed of 31 places in 169 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:10] [INFO ] Deduced a trap composed of 142 places in 236 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:12] [INFO ] Deduced a trap composed of 34 places in 203 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:17] [INFO ] Deduced a trap composed of 133 places in 240 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:17] [INFO ] Deduced a trap composed of 149 places in 253 ms of which 62 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 1.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 9.0)
(s39 0.0)
(s40 0.0)
(s41 1.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 2.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 410/1310 variables, and 63 constraints, problems are : Problem set: 0 solved, 912 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, Generalized P Invariants (flows): 28/30 constraints, State Equation: 0/412 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 912/912 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 912 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 912 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/410 variables, 28/46 constraints. Problems are: Problem set: 0 solved, 912 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/410 variables, 17/63 constraints. Problems are: Problem set: 0 solved, 912 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 410/1310 variables, and 63 constraints, problems are : Problem set: 0 solved, 912 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, Generalized P Invariants (flows): 28/30 constraints, State Equation: 0/412 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/912 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40646ms problems are : Problem set: 0 solved, 912 unsolved
Search for dead transitions found 0 dead transitions in 40652ms
[2025-06-03 17:59:39] [INFO ] Flow matrix only has 898 transitions (discarded 16 similar events)
[2025-06-03 17:59:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:59:41] [INFO ] Implicit Places using invariants in 1787 ms returned [74, 123, 198, 206, 282, 327, 350, 357]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1795 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 404/606 places, 914/1106 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 398 transition count 908
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 398 transition count 908
Applied a total of 12 rules in 23 ms. Remains 398 /404 variables (removed 6) and now considering 908/914 (removed 6) transitions.
[2025-06-03 17:59:41] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
// Phase 1: matrix 892 rows 398 cols
[2025-06-03 17:59:41] [INFO ] Computed 40 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:59:43] [INFO ] Implicit Places using invariants in 1548 ms returned []
[2025-06-03 17:59:43] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2025-06-03 17:59:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 17:59:43] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 17:59:50] [INFO ] Implicit Places using invariants and state equation in 7093 ms returned []
Implicit Place search using SMT with State Equation took 8649 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 398/606 places, 908/1106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 51194 ms. Remains : 398/606 places, 908/1106 transitions.
[2025-06-03 17:59:50] [INFO ] Flatten gal took : 24 ms
[2025-06-03 17:59:50] [INFO ] Flatten gal took : 25 ms
[2025-06-03 17:59:50] [INFO ] Input system was already deterministic with 908 transitions.
RANDOM walk for 73 steps (0 resets) in 5 ms. (12 steps per ms) remains 0/1 properties
FORMULA PolyORBLF-PT-S02J04T08-CTLFireability-2025-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-03 17:59:50] [INFO ] Flatten gal took : 25 ms
[2025-06-03 17:59:50] [INFO ] Flatten gal took : 25 ms
[2025-06-03 17:59:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2693348906979767663.gal : 5 ms
[2025-06-03 17:59:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4719233902550909681.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2693348906979767663.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4719233902550909681.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 604 transition count 1050
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 548 transition count 1050
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 112 place count 548 transition count 986
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 240 place count 484 transition count 986
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 384 place count 412 transition count 914
Applied a total of 384 rules in 41 ms. Remains 412 /606 variables (removed 194) and now considering 914/1106 (removed 192) transitions.
Running 912 sub problems to find dead transitions.
[2025-06-03 17:59:50] [INFO ] Flow matrix only has 898 transitions (discarded 16 similar events)
// Phase 1: matrix 898 rows 412 cols
[2025-06-03 17:59:50] [INFO ] Computed 48 invariants in 18 ms
[2025-06-03 17:59:50] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 912 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/410 variables, 28/46 constraints. Problems are: Problem set: 0 solved, 912 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:58] [INFO ] Deduced a trap composed of 40 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:58] [INFO ] Deduced a trap composed of 40 places in 46 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:58] [INFO ] Deduced a trap composed of 40 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:59] [INFO ] Deduced a trap composed of 40 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:59] [INFO ] Deduced a trap composed of 41 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:59] [INFO ] Deduced a trap composed of 40 places in 220 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:59] [INFO ] Deduced a trap composed of 71 places in 227 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:00] [INFO ] Deduced a trap composed of 40 places in 225 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:00] [INFO ] Deduced a trap composed of 40 places in 220 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:00] [INFO ] Deduced a trap composed of 135 places in 238 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:00] [INFO ] Deduced a trap composed of 19 places in 168 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:01] [INFO ] Deduced a trap composed of 234 places in 241 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:01] [INFO ] Deduced a trap composed of 31 places in 188 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:02] [INFO ] Deduced a trap composed of 142 places in 255 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:04] [INFO ] Deduced a trap composed of 34 places in 209 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:08] [INFO ] Deduced a trap composed of 133 places in 248 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:09] [INFO ] Deduced a trap composed of 149 places in 264 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:11] [INFO ] Deduced a trap composed of 106 places in 227 ms of which 45 ms to minimize.
SMT process timed out in 20789ms, After SMT, problems are : Problem set: 0 solved, 912 unsolved
Search for dead transitions found 0 dead transitions in 20792ms
[2025-06-03 18:00:11] [INFO ] Flow matrix only has 898 transitions (discarded 16 similar events)
[2025-06-03 18:00:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:00:12] [INFO ] Implicit Places using invariants in 1676 ms returned [74, 123, 198, 206, 282, 327, 350, 357]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1681 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 404/606 places, 914/1106 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 398 transition count 908
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 398 transition count 908
Applied a total of 12 rules in 24 ms. Remains 398 /404 variables (removed 6) and now considering 908/914 (removed 6) transitions.
[2025-06-03 18:00:12] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
// Phase 1: matrix 892 rows 398 cols
[2025-06-03 18:00:13] [INFO ] Computed 40 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:00:14] [INFO ] Implicit Places using invariants in 1512 ms returned []
[2025-06-03 18:00:14] [INFO ] Flow matrix only has 892 transitions (discarded 16 similar events)
[2025-06-03 18:00:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:00:15] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 18:00:22] [INFO ] Implicit Places using invariants and state equation in 7851 ms returned []
Implicit Place search using SMT with State Equation took 9368 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 398/606 places, 908/1106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 31908 ms. Remains : 398/606 places, 908/1106 transitions.
[2025-06-03 18:00:22] [INFO ] Flatten gal took : 25 ms
[2025-06-03 18:00:22] [INFO ] Flatten gal took : 25 ms
[2025-06-03 18:00:22] [INFO ] Input system was already deterministic with 908 transitions.
[2025-06-03 18:00:22] [INFO ] Flatten gal took : 25 ms
[2025-06-03 18:00:22] [INFO ] Flatten gal took : 24 ms
[2025-06-03 18:00:22] [INFO ] Time to serialize gal into /tmp/CTLFireability1161677367750376288.gal : 5 ms
[2025-06-03 18:00:22] [INFO ] Time to serialize properties into /tmp/CTLFireability11725577345046139780.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/CTLFireability1161677367750376288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11725577345046139780.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.
[2025-06-03 18:00:52] [INFO ] Flatten gal took : 25 ms
[2025-06-03 18:00:52] [INFO ] Applying decomposition
[2025-06-03 18:00:52] [INFO ] Flatten gal took : 25 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/graph367618792786413207.txt' '-o' '/tmp/graph367618792786413207.bin' '-w' '/tmp/graph367618792786413207.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph367618792786413207.bin' '-l' '-1' '-v' '-w' '/tmp/graph367618792786413207.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:00:52] [INFO ] Decomposing Gal with order
[2025-06-03 18:00:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:00:52] [INFO ] Removed a total of 621 redundant transitions.
[2025-06-03 18:00:52] [INFO ] Flatten gal took : 66 ms
[2025-06-03 18:00:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 289 labels/synchronizations in 13 ms.
[2025-06-03 18:00:52] [INFO ] Time to serialize gal into /tmp/CTLFireability5871246598320728320.gal : 7 ms
[2025-06-03 18:00:52] [INFO ] Time to serialize properties into /tmp/CTLFireability18093168790432644860.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/CTLFireability5871246598320728320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18093168790432644860.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 14 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:01:22] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 596 cols
[2025-06-03 18:01:22] [INFO ] Computed 48 invariants in 12 ms
[2025-06-03 18:01:22] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:34] [INFO ] Deduced a trap composed of 19 places in 168 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:34] [INFO ] Deduced a trap composed of 63 places in 85 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:34] [INFO ] Deduced a trap composed of 63 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:35] [INFO ] Deduced a trap composed of 63 places in 89 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:35] [INFO ] Deduced a trap composed of 63 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:35] [INFO ] Deduced a trap composed of 63 places in 73 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:35] [INFO ] Deduced a trap composed of 63 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:35] [INFO ] Deduced a trap composed of 63 places in 69 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:35] [INFO ] Deduced a trap composed of 63 places in 65 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:36] [INFO ] Deduced a trap composed of 159 places in 318 ms of which 90 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:36] [INFO ] Deduced a trap composed of 47 places in 259 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:37] [INFO ] Deduced a trap composed of 394 places in 348 ms of which 103 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:38] [INFO ] Deduced a trap composed of 292 places in 397 ms of which 129 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:39] [INFO ] Deduced a trap composed of 262 places in 340 ms of which 112 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:40] [INFO ] Deduced a trap composed of 269 places in 341 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:40] [INFO ] Deduced a trap composed of 269 places in 353 ms of which 114 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:42] [INFO ] Deduced a trap composed of 287 places in 357 ms of which 121 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:42] [INFO ] Deduced a trap composed of 54 places in 295 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:43] [INFO ] Deduced a trap composed of 294 places in 532 ms of which 118 ms to minimize.
SMT process timed out in 20977ms, After SMT, problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 20980ms
[2025-06-03 18:01:43] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:01:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:01:44] [INFO ] Implicit Places using invariants in 941 ms returned []
[2025-06-03 18:01:44] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:01:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:01:45] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 18:01:54] [INFO ] Implicit Places using invariants and state equation in 10049 ms returned []
Implicit Place search using SMT with State Equation took 11004 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:01:54] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:01:54] [INFO ] Invariant cache hit.
[2025-06-03 18:01:54] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 19 places in 161 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 63 places in 85 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 63 places in 72 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 63 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 63 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 63 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 63 places in 67 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 63 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 63 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:08] [INFO ] Deduced a trap composed of 159 places in 323 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:08] [INFO ] Deduced a trap composed of 394 places in 336 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:09] [INFO ] Deduced a trap composed of 47 places in 181 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:09] [INFO ] Deduced a trap composed of 292 places in 384 ms of which 124 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:13] [INFO ] Deduced a trap composed of 294 places in 373 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:13] [INFO ] Deduced a trap composed of 287 places in 320 ms of which 92 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:20] [INFO ] Deduced a trap composed of 269 places in 352 ms of which 81 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 16/62 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1678 variables, and 62 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 16/62 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 594/1678 variables, and 62 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60635ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 60640ms
Starting structural reductions in LTL mode, iteration 1 : 596/606 places, 1098/1106 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 92642 ms. Remains : 596/606 places, 1098/1106 transitions.
[2025-06-03 18:02:55] [INFO ] Flatten gal took : 28 ms
[2025-06-03 18:02:55] [INFO ] Flatten gal took : 32 ms
[2025-06-03 18:02:55] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 18:02:55] [INFO ] Flatten gal took : 31 ms
[2025-06-03 18:02:55] [INFO ] Flatten gal took : 52 ms
[2025-06-03 18:02:55] [INFO ] Time to serialize gal into /tmp/CTLFireability14090375731909713791.gal : 6 ms
[2025-06-03 18:02:55] [INFO ] Time to serialize properties into /tmp/CTLFireability12890837214050482367.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/CTLFireability14090375731909713791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12890837214050482367.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.
[2025-06-03 18:03:25] [INFO ] Flatten gal took : 29 ms
[2025-06-03 18:03:25] [INFO ] Applying decomposition
[2025-06-03 18:03:25] [INFO ] Flatten gal took : 27 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/graph15124895389368755145.txt' '-o' '/tmp/graph15124895389368755145.bin' '-w' '/tmp/graph15124895389368755145.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15124895389368755145.bin' '-l' '-1' '-v' '-w' '/tmp/graph15124895389368755145.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:03:26] [INFO ] Decomposing Gal with order
[2025-06-03 18:03:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:03:26] [INFO ] Removed a total of 768 redundant transitions.
[2025-06-03 18:03:26] [INFO ] Flatten gal took : 65 ms
[2025-06-03 18:03:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 272 labels/synchronizations in 11 ms.
[2025-06-03 18:03:26] [INFO ] Time to serialize gal into /tmp/CTLFireability14089567627032317910.gal : 7 ms
[2025-06-03 18:03:26] [INFO ] Time to serialize properties into /tmp/CTLFireability11246634354464144518.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/CTLFireability14089567627032317910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11246634354464144518.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 21 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:03:56] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:03:56] [INFO ] Invariant cache hit.
[2025-06-03 18:03:56] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:07] [INFO ] Deduced a trap composed of 19 places in 147 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:08] [INFO ] Deduced a trap composed of 63 places in 74 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:08] [INFO ] Deduced a trap composed of 63 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:08] [INFO ] Deduced a trap composed of 63 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:08] [INFO ] Deduced a trap composed of 63 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:08] [INFO ] Deduced a trap composed of 63 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:08] [INFO ] Deduced a trap composed of 63 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:08] [INFO ] Deduced a trap composed of 63 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:09] [INFO ] Deduced a trap composed of 63 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:09] [INFO ] Deduced a trap composed of 159 places in 337 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:09] [INFO ] Deduced a trap composed of 394 places in 330 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:10] [INFO ] Deduced a trap composed of 47 places in 167 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:11] [INFO ] Deduced a trap composed of 292 places in 379 ms of which 126 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:14] [INFO ] Deduced a trap composed of 294 places in 364 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:15] [INFO ] Deduced a trap composed of 287 places in 304 ms of which 91 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 15/61 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40681ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 40683ms
[2025-06-03 18:04:36] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:04:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:04:38] [INFO ] Implicit Places using invariants in 1240 ms returned [108, 181, 287, 299, 419, 487, 515, 527]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1255 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 588/606 places, 1098/1106 transitions.
Applied a total of 0 rules in 5 ms. Remains 588 /588 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41969 ms. Remains : 588/606 places, 1098/1106 transitions.
[2025-06-03 18:04:38] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:04:38] [INFO ] Flatten gal took : 30 ms
[2025-06-03 18:04:38] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 18:04:38] [INFO ] Flatten gal took : 29 ms
[2025-06-03 18:04:38] [INFO ] Flatten gal took : 29 ms
[2025-06-03 18:04:38] [INFO ] Time to serialize gal into /tmp/CTLFireability14096738136826499177.gal : 5 ms
[2025-06-03 18:04:38] [INFO ] Time to serialize properties into /tmp/CTLFireability12932225182906616083.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/CTLFireability14096738136826499177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12932225182906616083.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.
[2025-06-03 18:05:08] [INFO ] Flatten gal took : 28 ms
[2025-06-03 18:05:08] [INFO ] Applying decomposition
[2025-06-03 18:05:08] [INFO ] Flatten gal took : 27 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/graph5779013179484661312.txt' '-o' '/tmp/graph5779013179484661312.bin' '-w' '/tmp/graph5779013179484661312.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5779013179484661312.bin' '-l' '-1' '-v' '-w' '/tmp/graph5779013179484661312.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:05:08] [INFO ] Decomposing Gal with order
[2025-06-03 18:05:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:05:08] [INFO ] Removed a total of 888 redundant transitions.
[2025-06-03 18:05:08] [INFO ] Flatten gal took : 56 ms
[2025-06-03 18:05:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 221 labels/synchronizations in 13 ms.
[2025-06-03 18:05:08] [INFO ] Time to serialize gal into /tmp/CTLFireability11874702079868032789.gal : 7 ms
[2025-06-03 18:05:08] [INFO ] Time to serialize properties into /tmp/CTLFireability9232378704441993302.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/CTLFireability11874702079868032789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9232378704441993302.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 20 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:05:38] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:05:38] [INFO ] Invariant cache hit.
[2025-06-03 18:05:38] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:50] [INFO ] Deduced a trap composed of 19 places in 145 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:50] [INFO ] Deduced a trap composed of 63 places in 69 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:50] [INFO ] Deduced a trap composed of 63 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:50] [INFO ] Deduced a trap composed of 63 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:50] [INFO ] Deduced a trap composed of 63 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:50] [INFO ] Deduced a trap composed of 63 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:50] [INFO ] Deduced a trap composed of 63 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:51] [INFO ] Deduced a trap composed of 63 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:51] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:51] [INFO ] Deduced a trap composed of 159 places in 332 ms of which 104 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:52] [INFO ] Deduced a trap composed of 394 places in 322 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:52] [INFO ] Deduced a trap composed of 47 places in 157 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:53] [INFO ] Deduced a trap composed of 292 places in 373 ms of which 125 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:56] [INFO ] Deduced a trap composed of 294 places in 359 ms of which 121 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:57] [INFO ] Deduced a trap composed of 287 places in 339 ms of which 93 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 15/61 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20039 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40660ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 40662ms
[2025-06-03 18:06:19] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:06:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:06:20] [INFO ] Implicit Places using invariants in 1135 ms returned [108, 181, 287, 299, 419, 487, 515, 527]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1138 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 588/606 places, 1098/1106 transitions.
Applied a total of 0 rules in 10 ms. Remains 588 /588 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41833 ms. Remains : 588/606 places, 1098/1106 transitions.
[2025-06-03 18:06:20] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:06:20] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:06:20] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 18:06:20] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:06:20] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:06:20] [INFO ] Time to serialize gal into /tmp/CTLFireability5234304100832789650.gal : 5 ms
[2025-06-03 18:06:20] [INFO ] Time to serialize properties into /tmp/CTLFireability17278443472414343771.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/CTLFireability5234304100832789650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17278443472414343771.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.
[2025-06-03 18:06:51] [INFO ] Flatten gal took : 43 ms
[2025-06-03 18:06:51] [INFO ] Applying decomposition
[2025-06-03 18:06:51] [INFO ] Flatten gal took : 27 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/graph11881475493007430363.txt' '-o' '/tmp/graph11881475493007430363.bin' '-w' '/tmp/graph11881475493007430363.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11881475493007430363.bin' '-l' '-1' '-v' '-w' '/tmp/graph11881475493007430363.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:06:51] [INFO ] Decomposing Gal with order
[2025-06-03 18:06:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:06:51] [INFO ] Removed a total of 865 redundant transitions.
[2025-06-03 18:06:51] [INFO ] Flatten gal took : 61 ms
[2025-06-03 18:06:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 225 labels/synchronizations in 10 ms.
[2025-06-03 18:06:51] [INFO ] Time to serialize gal into /tmp/CTLFireability11553454609369720127.gal : 15 ms
[2025-06-03 18:06:51] [INFO ] Time to serialize properties into /tmp/CTLFireability11664291847087558007.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/CTLFireability11553454609369720127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11664291847087558007.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 20 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:07:21] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:07:21] [INFO ] Invariant cache hit.
[2025-06-03 18:07:21] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:32] [INFO ] Deduced a trap composed of 19 places in 160 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:32] [INFO ] Deduced a trap composed of 63 places in 75 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:32] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:33] [INFO ] Deduced a trap composed of 63 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:33] [INFO ] Deduced a trap composed of 63 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:33] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:33] [INFO ] Deduced a trap composed of 63 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:33] [INFO ] Deduced a trap composed of 63 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:33] [INFO ] Deduced a trap composed of 63 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:34] [INFO ] Deduced a trap composed of 159 places in 314 ms of which 99 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:34] [INFO ] Deduced a trap composed of 394 places in 344 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:35] [INFO ] Deduced a trap composed of 47 places in 183 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:36] [INFO ] Deduced a trap composed of 292 places in 372 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:39] [INFO ] Deduced a trap composed of 294 places in 378 ms of which 121 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:40] [INFO ] Deduced a trap composed of 287 places in 342 ms of which 94 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 15/61 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20033 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40678ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 40680ms
[2025-06-03 18:08:02] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:08:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:08:03] [INFO ] Implicit Places using invariants in 1277 ms returned [108, 181, 287, 299, 419, 487, 515, 527]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1282 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 588/606 places, 1098/1106 transitions.
Applied a total of 0 rules in 11 ms. Remains 588 /588 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41998 ms. Remains : 588/606 places, 1098/1106 transitions.
[2025-06-03 18:08:03] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:08:03] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:08:03] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 18:08:03] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:08:03] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:08:03] [INFO ] Time to serialize gal into /tmp/CTLFireability10716730335364561588.gal : 5 ms
[2025-06-03 18:08:03] [INFO ] Time to serialize properties into /tmp/CTLFireability11130774065779294116.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/CTLFireability10716730335364561588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11130774065779294116.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.
[2025-06-03 18:08:33] [INFO ] Flatten gal took : 31 ms
[2025-06-03 18:08:33] [INFO ] Applying decomposition
[2025-06-03 18:08:33] [INFO ] Flatten gal took : 28 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/graph4335529387927651854.txt' '-o' '/tmp/graph4335529387927651854.bin' '-w' '/tmp/graph4335529387927651854.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4335529387927651854.bin' '-l' '-1' '-v' '-w' '/tmp/graph4335529387927651854.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:08:33] [INFO ] Decomposing Gal with order
[2025-06-03 18:08:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:08:33] [INFO ] Removed a total of 935 redundant transitions.
[2025-06-03 18:08:33] [INFO ] Flatten gal took : 59 ms
[2025-06-03 18:08:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 130 labels/synchronizations in 9 ms.
[2025-06-03 18:08:33] [INFO ] Time to serialize gal into /tmp/CTLFireability1085161729290397870.gal : 9 ms
[2025-06-03 18:08:33] [INFO ] Time to serialize properties into /tmp/CTLFireability2018944949671395124.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/CTLFireability1085161729290397870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2018944949671395124.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 20 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:09:03] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:09:03] [INFO ] Invariant cache hit.
[2025-06-03 18:09:03] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:15] [INFO ] Deduced a trap composed of 19 places in 166 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:15] [INFO ] Deduced a trap composed of 63 places in 77 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:15] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:15] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:15] [INFO ] Deduced a trap composed of 63 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:15] [INFO ] Deduced a trap composed of 63 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:15] [INFO ] Deduced a trap composed of 63 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:15] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:16] [INFO ] Deduced a trap composed of 63 places in 65 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:16] [INFO ] Deduced a trap composed of 159 places in 336 ms of which 102 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:17] [INFO ] Deduced a trap composed of 394 places in 333 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:17] [INFO ] Deduced a trap composed of 47 places in 163 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:18] [INFO ] Deduced a trap composed of 292 places in 386 ms of which 126 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:21] [INFO ] Deduced a trap composed of 294 places in 369 ms of which 121 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:09:22] [INFO ] Deduced a trap composed of 287 places in 341 ms of which 92 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 15/61 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40642ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 40643ms
[2025-06-03 18:09:44] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:09:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:09:45] [INFO ] Implicit Places using invariants in 1024 ms returned [108, 181, 287, 299, 419, 487, 515, 527]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1028 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 588/606 places, 1098/1106 transitions.
Applied a total of 0 rules in 11 ms. Remains 588 /588 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41705 ms. Remains : 588/606 places, 1098/1106 transitions.
[2025-06-03 18:09:45] [INFO ] Flatten gal took : 25 ms
[2025-06-03 18:09:45] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:09:45] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 18:09:45] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:09:45] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:09:45] [INFO ] Time to serialize gal into /tmp/CTLFireability17954198618836817620.gal : 5 ms
[2025-06-03 18:09:45] [INFO ] Time to serialize properties into /tmp/CTLFireability17304723938262916611.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/CTLFireability17954198618836817620.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17304723938262916611.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.
[2025-06-03 18:10:15] [INFO ] Flatten gal took : 29 ms
[2025-06-03 18:10:15] [INFO ] Applying decomposition
[2025-06-03 18:10:15] [INFO ] Flatten gal took : 28 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/graph4868067027542585983.txt' '-o' '/tmp/graph4868067027542585983.bin' '-w' '/tmp/graph4868067027542585983.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4868067027542585983.bin' '-l' '-1' '-v' '-w' '/tmp/graph4868067027542585983.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:10:15] [INFO ] Decomposing Gal with order
[2025-06-03 18:10:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:10:16] [INFO ] Removed a total of 902 redundant transitions.
[2025-06-03 18:10:16] [INFO ] Flatten gal took : 50 ms
[2025-06-03 18:10:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 233 labels/synchronizations in 12 ms.
[2025-06-03 18:10:16] [INFO ] Time to serialize gal into /tmp/CTLFireability15186234311014479388.gal : 7 ms
[2025-06-03 18:10:16] [INFO ] Time to serialize properties into /tmp/CTLFireability6211645492852057932.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/CTLFireability15186234311014479388.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6211645492852057932.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 14 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:10:46] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:10:46] [INFO ] Invariant cache hit.
[2025-06-03 18:10:46] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:57] [INFO ] Deduced a trap composed of 19 places in 162 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:57] [INFO ] Deduced a trap composed of 63 places in 75 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:57] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:57] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:58] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:58] [INFO ] Deduced a trap composed of 63 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:58] [INFO ] Deduced a trap composed of 63 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:58] [INFO ] Deduced a trap composed of 63 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:58] [INFO ] Deduced a trap composed of 63 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:59] [INFO ] Deduced a trap composed of 159 places in 320 ms of which 101 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:10:59] [INFO ] Deduced a trap composed of 394 places in 334 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:11:00] [INFO ] Deduced a trap composed of 47 places in 162 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:11:01] [INFO ] Deduced a trap composed of 292 places in 368 ms of which 124 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:11:04] [INFO ] Deduced a trap composed of 294 places in 334 ms of which 119 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:11:04] [INFO ] Deduced a trap composed of 287 places in 311 ms of which 92 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 15/61 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40662ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 40671ms
[2025-06-03 18:11:26] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:11:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:11:27] [INFO ] Implicit Places using invariants in 973 ms returned [108, 181, 287, 299, 419, 487, 527]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 977 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 589/606 places, 1098/1106 transitions.
Applied a total of 0 rules in 7 ms. Remains 589 /589 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41672 ms. Remains : 589/606 places, 1098/1106 transitions.
[2025-06-03 18:11:27] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:11:27] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:11:27] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 18:11:27] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:11:27] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:11:27] [INFO ] Time to serialize gal into /tmp/CTLFireability8961955143027083193.gal : 5 ms
[2025-06-03 18:11:27] [INFO ] Time to serialize properties into /tmp/CTLFireability4195825674862126275.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/CTLFireability8961955143027083193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4195825674862126275.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.
[2025-06-03 18:11:58] [INFO ] Flatten gal took : 30 ms
[2025-06-03 18:11:58] [INFO ] Applying decomposition
[2025-06-03 18:11:58] [INFO ] Flatten gal took : 28 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/graph932897037771142006.txt' '-o' '/tmp/graph932897037771142006.bin' '-w' '/tmp/graph932897037771142006.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph932897037771142006.bin' '-l' '-1' '-v' '-w' '/tmp/graph932897037771142006.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:11:58] [INFO ] Decomposing Gal with order
[2025-06-03 18:11:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:11:58] [INFO ] Removed a total of 876 redundant transitions.
[2025-06-03 18:11:58] [INFO ] Flatten gal took : 50 ms
[2025-06-03 18:11:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 251 labels/synchronizations in 14 ms.
[2025-06-03 18:11:58] [INFO ] Time to serialize gal into /tmp/CTLFireability15532337389121569667.gal : 6 ms
[2025-06-03 18:11:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11910685539424702895.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/CTLFireability15532337389121569667.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11910685539424702895.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 19 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:12:28] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:12:28] [INFO ] Invariant cache hit.
[2025-06-03 18:12:28] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:39] [INFO ] Deduced a trap composed of 19 places in 163 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:40] [INFO ] Deduced a trap composed of 63 places in 77 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:40] [INFO ] Deduced a trap composed of 63 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:40] [INFO ] Deduced a trap composed of 63 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:40] [INFO ] Deduced a trap composed of 63 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:40] [INFO ] Deduced a trap composed of 63 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:40] [INFO ] Deduced a trap composed of 63 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:40] [INFO ] Deduced a trap composed of 63 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:41] [INFO ] Deduced a trap composed of 63 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:41] [INFO ] Deduced a trap composed of 159 places in 318 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:41] [INFO ] Deduced a trap composed of 394 places in 316 ms of which 96 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:42] [INFO ] Deduced a trap composed of 47 places in 185 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:43] [INFO ] Deduced a trap composed of 292 places in 373 ms of which 126 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:46] [INFO ] Deduced a trap composed of 294 places in 355 ms of which 119 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:12:47] [INFO ] Deduced a trap composed of 287 places in 317 ms of which 92 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 15/61 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 594/1678 variables, and 61 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40625ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 40627ms
[2025-06-03 18:13:09] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:13:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:13:10] [INFO ] Implicit Places using invariants in 1365 ms returned [108, 181, 287, 299, 419, 487, 515, 527]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1369 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 588/606 places, 1098/1106 transitions.
Applied a total of 0 rules in 9 ms. Remains 588 /588 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42027 ms. Remains : 588/606 places, 1098/1106 transitions.
[2025-06-03 18:13:10] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:13:10] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:13:10] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 18:13:10] [INFO ] Flatten gal took : 41 ms
[2025-06-03 18:13:10] [INFO ] Flatten gal took : 33 ms
[2025-06-03 18:13:10] [INFO ] Time to serialize gal into /tmp/CTLFireability1894977261954812000.gal : 5 ms
[2025-06-03 18:13:10] [INFO ] Time to serialize properties into /tmp/CTLFireability10190755437710655551.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/CTLFireability1894977261954812000.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10190755437710655551.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.
[2025-06-03 18:13:40] [INFO ] Flatten gal took : 28 ms
[2025-06-03 18:13:40] [INFO ] Applying decomposition
[2025-06-03 18:13:40] [INFO ] Flatten gal took : 27 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/graph12648313348311522420.txt' '-o' '/tmp/graph12648313348311522420.bin' '-w' '/tmp/graph12648313348311522420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12648313348311522420.bin' '-l' '-1' '-v' '-w' '/tmp/graph12648313348311522420.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:13:40] [INFO ] Decomposing Gal with order
[2025-06-03 18:13:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:13:40] [INFO ] Removed a total of 905 redundant transitions.
[2025-06-03 18:13:40] [INFO ] Flatten gal took : 53 ms
[2025-06-03 18:13:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 264 labels/synchronizations in 10 ms.
[2025-06-03 18:13:40] [INFO ] Time to serialize gal into /tmp/CTLFireability6385087631345943763.gal : 8 ms
[2025-06-03 18:13:40] [INFO ] Time to serialize properties into /tmp/CTLFireability11433377750071428902.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/CTLFireability6385087631345943763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11433377750071428902.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 604 transition count 1050
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 548 transition count 1050
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 112 place count 548 transition count 986
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 240 place count 484 transition count 986
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 1 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 382 place count 413 transition count 915
Applied a total of 382 rules in 46 ms. Remains 413 /606 variables (removed 193) and now considering 915/1106 (removed 191) transitions.
Running 913 sub problems to find dead transitions.
[2025-06-03 18:14:11] [INFO ] Flow matrix only has 899 transitions (discarded 16 similar events)
// Phase 1: matrix 899 rows 413 cols
[2025-06-03 18:14:11] [INFO ] Computed 48 invariants in 15 ms
[2025-06-03 18:14:11] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/411 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 913 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/411 variables, 29/46 constraints. Problems are: Problem set: 0 solved, 913 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:18] [INFO ] Deduced a trap composed of 40 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:18] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:18] [INFO ] Deduced a trap composed of 40 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:18] [INFO ] Deduced a trap composed of 41 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:18] [INFO ] Deduced a trap composed of 40 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:18] [INFO ] Deduced a trap composed of 71 places in 237 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:18] [INFO ] Deduced a trap composed of 40 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:19] [INFO ] Deduced a trap composed of 40 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:19] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:19] [INFO ] Deduced a trap composed of 19 places in 161 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:19] [INFO ] Deduced a trap composed of 235 places in 252 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:19] [INFO ] Deduced a trap composed of 31 places in 175 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:20] [INFO ] Deduced a trap composed of 143 places in 238 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:22] [INFO ] Deduced a trap composed of 136 places in 242 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:27] [INFO ] Deduced a trap composed of 134 places in 245 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:14:29] [INFO ] Deduced a trap composed of 149 places in 265 ms of which 59 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/411 variables, 16/62 constraints. Problems are: Problem set: 0 solved, 913 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 411/1312 variables, and 62 constraints, problems are : Problem set: 0 solved, 913 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 29/31 constraints, State Equation: 0/413 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 913/913 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 913 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/411 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 913 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/411 variables, 29/46 constraints. Problems are: Problem set: 0 solved, 913 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/411 variables, 16/62 constraints. Problems are: Problem set: 0 solved, 913 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 411/1312 variables, and 62 constraints, problems are : Problem set: 0 solved, 913 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 29/31 constraints, State Equation: 0/413 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/913 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40627ms problems are : Problem set: 0 solved, 913 unsolved
Search for dead transitions found 0 dead transitions in 40629ms
[2025-06-03 18:14:51] [INFO ] Flow matrix only has 899 transitions (discarded 16 similar events)
[2025-06-03 18:14:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:14:53] [INFO ] Implicit Places using invariants in 1771 ms returned [74, 123, 198, 206, 283, 328, 351, 358]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1775 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 405/606 places, 915/1106 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 399 transition count 909
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 399 transition count 909
Applied a total of 12 rules in 22 ms. Remains 399 /405 variables (removed 6) and now considering 909/915 (removed 6) transitions.
[2025-06-03 18:14:53] [INFO ] Flow matrix only has 893 transitions (discarded 16 similar events)
// Phase 1: matrix 893 rows 399 cols
[2025-06-03 18:14:53] [INFO ] Computed 40 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:14:55] [INFO ] Implicit Places using invariants in 1628 ms returned []
[2025-06-03 18:14:55] [INFO ] Flow matrix only has 893 transitions (discarded 16 similar events)
[2025-06-03 18:14:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:14:55] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 18:15:01] [INFO ] Implicit Places using invariants and state equation in 6449 ms returned []
Implicit Place search using SMT with State Equation took 8079 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 399/606 places, 909/1106 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 50554 ms. Remains : 399/606 places, 909/1106 transitions.
[2025-06-03 18:15:01] [INFO ] Flatten gal took : 25 ms
[2025-06-03 18:15:01] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:15:01] [INFO ] Input system was already deterministic with 909 transitions.
[2025-06-03 18:15:01] [INFO ] Flatten gal took : 36 ms
[2025-06-03 18:15:01] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:15:01] [INFO ] Time to serialize gal into /tmp/CTLFireability2319748354820916084.gal : 4 ms
[2025-06-03 18:15:01] [INFO ] Time to serialize properties into /tmp/CTLFireability7571492859802769482.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/CTLFireability2319748354820916084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7571492859802769482.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.
[2025-06-03 18:15:31] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:15:31] [INFO ] Applying decomposition
[2025-06-03 18:15:31] [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/graph3392588300771379552.txt' '-o' '/tmp/graph3392588300771379552.bin' '-w' '/tmp/graph3392588300771379552.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3392588300771379552.bin' '-l' '-1' '-v' '-w' '/tmp/graph3392588300771379552.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:15:31] [INFO ] Decomposing Gal with order
[2025-06-03 18:15:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:15:32] [INFO ] Removed a total of 755 redundant transitions.
[2025-06-03 18:15:32] [INFO ] Flatten gal took : 53 ms
[2025-06-03 18:15:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 255 labels/synchronizations in 16 ms.
[2025-06-03 18:15:32] [INFO ] Time to serialize gal into /tmp/CTLFireability11900093850724905119.gal : 5 ms
[2025-06-03 18:15:32] [INFO ] Time to serialize properties into /tmp/CTLFireability15040312910108195601.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/CTLFireability11900093850724905119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15040312910108195601.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 : 606/606 places, 1106/1106 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 604 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 596 transition count 1098
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 596 transition count 1098
Applied a total of 18 rules in 19 ms. Remains 596 /606 variables (removed 10) and now considering 1098/1106 (removed 8) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:16:02] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 596 cols
[2025-06-03 18:16:02] [INFO ] Computed 48 invariants in 19 ms
[2025-06-03 18:16:02] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:13] [INFO ] Deduced a trap composed of 19 places in 177 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:13] [INFO ] Deduced a trap composed of 63 places in 79 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:13] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:14] [INFO ] Deduced a trap composed of 63 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:14] [INFO ] Deduced a trap composed of 63 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:14] [INFO ] Deduced a trap composed of 63 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:14] [INFO ] Deduced a trap composed of 63 places in 56 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:14] [INFO ] Deduced a trap composed of 63 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:14] [INFO ] Deduced a trap composed of 63 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:15] [INFO ] Deduced a trap composed of 159 places in 323 ms of which 92 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:15] [INFO ] Deduced a trap composed of 47 places in 225 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:15] [INFO ] Deduced a trap composed of 394 places in 352 ms of which 104 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:17] [INFO ] Deduced a trap composed of 292 places in 370 ms of which 127 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:18] [INFO ] Deduced a trap composed of 262 places in 355 ms of which 113 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:18] [INFO ] Deduced a trap composed of 269 places in 347 ms of which 110 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:19] [INFO ] Deduced a trap composed of 269 places in 340 ms of which 117 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:21] [INFO ] Deduced a trap composed of 287 places in 369 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:21] [INFO ] Deduced a trap composed of 54 places in 283 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:16:22] [INFO ] Deduced a trap composed of 294 places in 350 ms of which 119 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 594/1678 variables, and 65 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/596 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/594 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/594 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
SMT process timed out in 40712ms, After SMT, problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 40715ms
[2025-06-03 18:16:42] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:16:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:16:43] [INFO ] Implicit Places using invariants in 968 ms returned [108, 181, 287, 299, 419, 487, 515, 527]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 971 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 588/606 places, 1098/1106 transitions.
Applied a total of 0 rules in 10 ms. Remains 588 /588 variables (removed 0) and now considering 1098/1098 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41718 ms. Remains : 588/606 places, 1098/1106 transitions.
[2025-06-03 18:16:43] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:16:43] [INFO ] Flatten gal took : 36 ms
[2025-06-03 18:16:43] [INFO ] Input system was already deterministic with 1098 transitions.
[2025-06-03 18:16:44] [INFO ] Flatten gal took : 27 ms
[2025-06-03 18:16:44] [INFO ] Flatten gal took : 26 ms
[2025-06-03 18:16:44] [INFO ] Time to serialize gal into /tmp/CTLFireability1331299200541744501.gal : 5 ms
[2025-06-03 18:16:44] [INFO ] Time to serialize properties into /tmp/CTLFireability15550852747024949446.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/CTLFireability1331299200541744501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15550852747024949446.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.
[2025-06-03 18:17:14] [INFO ] Flatten gal took : 29 ms
[2025-06-03 18:17:14] [INFO ] Applying decomposition
[2025-06-03 18:17:14] [INFO ] Flatten gal took : 27 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/graph7465680748020755530.txt' '-o' '/tmp/graph7465680748020755530.bin' '-w' '/tmp/graph7465680748020755530.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7465680748020755530.bin' '-l' '-1' '-v' '-w' '/tmp/graph7465680748020755530.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:17:14] [INFO ] Decomposing Gal with order
[2025-06-03 18:17:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:17:14] [INFO ] Removed a total of 870 redundant transitions.
[2025-06-03 18:17:14] [INFO ] Flatten gal took : 53 ms
[2025-06-03 18:17:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 246 labels/synchronizations in 8 ms.
[2025-06-03 18:17:14] [INFO ] Time to serialize gal into /tmp/CTLFireability11446776977020742541.gal : 6 ms
[2025-06-03 18:17:14] [INFO ] Time to serialize properties into /tmp/CTLFireability17275672108578620536.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/CTLFireability11446776977020742541.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17275672108578620536.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.
[2025-06-03 18:17:44] [INFO ] Flatten gal took : 31 ms
[2025-06-03 18:17:44] [INFO ] Flatten gal took : 31 ms
[2025-06-03 18:17:44] [INFO ] Applying decomposition
[2025-06-03 18:17:44] [INFO ] Flatten gal took : 30 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/graph4309959922072522582.txt' '-o' '/tmp/graph4309959922072522582.bin' '-w' '/tmp/graph4309959922072522582.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4309959922072522582.bin' '-l' '-1' '-v' '-w' '/tmp/graph4309959922072522582.weights' '-q' '0' '-e' '0.001'
[2025-06-03 18:17:44] [INFO ] Decomposing Gal with order
[2025-06-03 18:17:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 18:17:44] [INFO ] Removed a total of 728 redundant transitions.
[2025-06-03 18:17:44] [INFO ] Flatten gal took : 62 ms
[2025-06-03 18:17:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 199 labels/synchronizations in 8 ms.
[2025-06-03 18:17:44] [INFO ] Time to serialize gal into /tmp/CTLFireability13840588238816100924.gal : 8 ms
[2025-06-03 18:17:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8636871993244612571.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13840588238816100924.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8636871993244612571.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 13 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 18:46:54] [INFO ] Flatten gal took : 250 ms
[2025-06-03 18:46:54] [INFO ] Time to serialize gal into /tmp/CTLFireability1152294307637662518.gal : 29 ms
[2025-06-03 18:46:54] [INFO ] Time to serialize properties into /tmp/CTLFireability16943992081182108201.ctl : 18 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/CTLFireability1152294307637662518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16943992081182108201.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 13 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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="PolyORBLF-PT-S02J04T08"
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 PolyORBLF-PT-S02J04T08, 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 r156-tall-174881254000418"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S02J04T08.tgz
mv PolyORBLF-PT-S02J04T08 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 ;