Execution Chart

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Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r048-tajo-171620399100250.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is BridgeAndVehicles-PT-V50P50N10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r048-tajo-171620399100250
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.2M
-rw-r--r-- 1 mcc users 18K Apr 13 02:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K Apr 13 02:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 129K Apr 13 02:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 529K Apr 13 02:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.4K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 77K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 227K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 44K Apr 13 02:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 264K Apr 13 02:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 133K Apr 13 02:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 514K Apr 13 02:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.7K Apr 22 14:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.1M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716329501224

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V50P50N10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-21 22:11:42] [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]
[2024-05-21 22:11:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 22:11:43] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2024-05-21 22:11:43] [INFO ] Transformed 128 places.
[2024-05-21 22:11:43] [INFO ] Transformed 1328 transitions.
[2024-05-21 22:11:43] [INFO ] Parsed PT model containing 128 places and 1328 transitions and 10010 arcs in 287 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 33 ms.
Support contains 126 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Applied a total of 2 rules in 40 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
Running 1325 sub problems to find dead transitions.
[2024-05-21 22:11:43] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2024-05-21 22:11:43] [INFO ] Computed 5 invariants in 17 ms
[2024-05-21 22:11:43] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1325 unsolved
[2024-05-21 22:11:54] [INFO ] Deduced a trap composed of 5 places in 228 ms of which 21 ms to minimize.
[2024-05-21 22:12:00] [INFO ] Deduced a trap composed of 15 places in 146 ms of which 2 ms to minimize.
Problem TDEAD728 is UNSAT
Problem TDEAD729 is UNSAT
Problem TDEAD730 is UNSAT
Problem TDEAD731 is UNSAT
Problem TDEAD732 is UNSAT
Problem TDEAD733 is UNSAT
Problem TDEAD734 is UNSAT
Problem TDEAD735 is UNSAT
Problem TDEAD736 is UNSAT
Problem TDEAD737 is UNSAT
Problem TDEAD738 is UNSAT
Problem TDEAD739 is UNSAT
Problem TDEAD740 is UNSAT
Problem TDEAD741 is UNSAT
Problem TDEAD742 is UNSAT
Problem TDEAD743 is UNSAT
Problem TDEAD744 is UNSAT
Problem TDEAD745 is UNSAT
Problem TDEAD746 is UNSAT
Problem TDEAD747 is UNSAT
Problem TDEAD748 is UNSAT
Problem TDEAD749 is UNSAT
Problem TDEAD750 is UNSAT
Problem TDEAD751 is UNSAT
Problem TDEAD752 is UNSAT
Problem TDEAD753 is UNSAT
Problem TDEAD754 is UNSAT
Problem TDEAD755 is UNSAT
Problem TDEAD756 is UNSAT
Problem TDEAD757 is UNSAT
Problem TDEAD758 is UNSAT
Problem TDEAD759 is UNSAT
Problem TDEAD760 is UNSAT
Problem TDEAD761 is UNSAT
Problem TDEAD762 is UNSAT
Problem TDEAD763 is UNSAT
Problem TDEAD764 is UNSAT
Problem TDEAD765 is UNSAT
Problem TDEAD766 is UNSAT
Problem TDEAD767 is UNSAT
Problem TDEAD768 is UNSAT
Problem TDEAD769 is UNSAT
Problem TDEAD770 is UNSAT
Problem TDEAD771 is UNSAT
Problem TDEAD772 is UNSAT
Problem TDEAD773 is UNSAT
Problem TDEAD774 is UNSAT
Problem TDEAD775 is UNSAT
Problem TDEAD776 is UNSAT
Problem TDEAD777 is UNSAT
[2024-05-21 22:12:04] [INFO ] Deduced a trap composed of 14 places in 168 ms of which 2 ms to minimize.
Problem TDEAD178 is UNSAT
Problem TDEAD189 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD211 is UNSAT
Problem TDEAD222 is UNSAT
Problem TDEAD233 is UNSAT
Problem TDEAD244 is UNSAT
Problem TDEAD255 is UNSAT
Problem TDEAD266 is UNSAT
Problem TDEAD277 is UNSAT
Problem TDEAD288 is UNSAT
Problem TDEAD299 is UNSAT
Problem TDEAD310 is UNSAT
Problem TDEAD321 is UNSAT
Problem TDEAD332 is UNSAT
Problem TDEAD343 is UNSAT
Problem TDEAD354 is UNSAT
Problem TDEAD365 is UNSAT
Problem TDEAD376 is UNSAT
Problem TDEAD387 is UNSAT
Problem TDEAD398 is UNSAT
Problem TDEAD409 is UNSAT
Problem TDEAD420 is UNSAT
Problem TDEAD431 is UNSAT
Problem TDEAD442 is UNSAT
Problem TDEAD453 is UNSAT
Problem TDEAD464 is UNSAT
Problem TDEAD475 is UNSAT
Problem TDEAD486 is UNSAT
Problem TDEAD497 is UNSAT
Problem TDEAD508 is UNSAT
Problem TDEAD519 is UNSAT
Problem TDEAD530 is UNSAT
Problem TDEAD541 is UNSAT
Problem TDEAD552 is UNSAT
Problem TDEAD563 is UNSAT
Problem TDEAD574 is UNSAT
Problem TDEAD585 is UNSAT
Problem TDEAD596 is UNSAT
Problem TDEAD607 is UNSAT
Problem TDEAD618 is UNSAT
Problem TDEAD629 is UNSAT
Problem TDEAD640 is UNSAT
Problem TDEAD651 is UNSAT
Problem TDEAD662 is UNSAT
Problem TDEAD673 is UNSAT
Problem TDEAD684 is UNSAT
Problem TDEAD695 is UNSAT
Problem TDEAD706 is UNSAT
Problem TDEAD717 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 3/8 constraints. Problems are: Problem set: 100 solved, 1225 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(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 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 1.0)
(s53 0.0)
(s54 49.0)
(s55 1.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 timeout
0.0)
(s63 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/376 variables, and 8 constraints, problems are : Problem set: 100 solved, 1225 unsolved in 20113 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/126 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1325/1325 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 100 solved, 1225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 5/5 constraints. Problems are: Problem set: 100 solved, 1225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 3/8 constraints. Problems are: Problem set: 100 solved, 1225 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 100 solved, 1225 unsolved
Problem TDEAD50 is UNSAT
Problem TDEAD155 is UNSAT
At refinement iteration 3 (OVERLAPS) 250/376 variables, 126/134 constraints. Problems are: Problem set: 102 solved, 1223 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/376 variables, 22/156 constraints. Problems are: Problem set: 102 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 376/376 variables, and 1379 constraints, problems are : Problem set: 102 solved, 1223 unsolved in 20657 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 126/126 constraints, ReadFeed: 22/22 constraints, PredecessorRefiner: 1223/1325 constraints, Known Traps: 3/3 constraints]
After SMT, in 46995ms problems are : Problem set: 102 solved, 1223 unsolved
Search for dead transitions found 102 dead transitions in 47038ms
Found 102 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 102 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 102 transitions.
[2024-05-21 22:12:30] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
// Phase 1: matrix 246 rows 126 cols
[2024-05-21 22:12:30] [INFO ] Computed 7 invariants in 7 ms
[2024-05-21 22:12:30] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-21 22:12:30] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:12:30] [INFO ] Invariant cache hit.
[2024-05-21 22:12:30] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-21 22:12:30] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/128 places, 1226/1328 transitions.
Applied a total of 0 rules in 8 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47320 ms. Remains : 126/128 places, 1226/1328 transitions.
Support contains 126 out of 126 places after structural reductions.
[2024-05-21 22:12:31] [INFO ] Flatten gal took : 338 ms
[2024-05-21 22:12:32] [INFO ] Flatten gal took : 164 ms
[2024-05-21 22:12:33] [INFO ] Input system was already deterministic with 1226 transitions.
Reduction of identical properties reduced properties to check from 67 to 65
RANDOM walk for 40000 steps (88 resets) in 5836 ms. (6 steps per ms) remains 37/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1837 ms. (2 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 223 ms. (17 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 76 ms. (51 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 47 ms. (83 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 55 ms. (71 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 63 ms. (62 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 51 ms. (76 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 52 ms. (75 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 50 ms. (78 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (8 resets) in 52 ms. (75 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 34/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 49 ms. (80 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (8 resets) in 73 ms. (54 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 40 ms. (97 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 33/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 51 ms. (76 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 32/33 properties
[2024-05-21 22:12:36] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:12:36] [INFO ] Invariant cache hit.
[2024-05-21 22:12:36] [INFO ] State equation strengthened by 20 read => feed constraints.
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp64 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 4/4 constraints. Problems are: Problem set: 7 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 1/5 constraints. Problems are: Problem set: 7 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/5 constraints. Problems are: Problem set: 7 solved, 25 unsolved
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 4/125 variables, 2/7 constraints. Problems are: Problem set: 10 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/125 variables, 0/7 constraints. Problems are: Problem set: 10 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 246/371 variables, 125/132 constraints. Problems are: Problem set: 10 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/371 variables, 20/152 constraints. Problems are: Problem set: 10 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/371 variables, 0/152 constraints. Problems are: Problem set: 10 solved, 22 unsolved
At refinement iteration 8 (OVERLAPS) 1/372 variables, 1/153 constraints. Problems are: Problem set: 10 solved, 22 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/372 variables, 0/153 constraints. Problems are: Problem set: 10 solved, 22 unsolved
At refinement iteration 10 (OVERLAPS) 0/372 variables, 0/153 constraints. Problems are: Problem set: 10 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Real declared 372/372 variables, and 153 constraints, problems are : Problem set: 10 solved, 22 unsolved in 1364 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 10 solved, 22 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 10 solved, 22 unsolved
At refinement iteration 1 (OVERLAPS) 87/120 variables, 5/5 constraints. Problems are: Problem set: 10 solved, 22 unsolved
[2024-05-21 22:12:38] [INFO ] Deduced a trap composed of 14 places in 215 ms of which 2 ms to minimize.
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp48 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/120 variables, 1/6 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/120 variables, 0/6 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 4 (OVERLAPS) 1/121 variables, 1/7 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/121 variables, 0/7 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 6 (OVERLAPS) 244/365 variables, 121/128 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/365 variables, 20/148 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/365 variables, 0/148 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 9 (OVERLAPS) 7/372 variables, 5/153 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/372 variables, 1/154 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/372 variables, 19/173 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/372 variables, 0/173 constraints. Problems are: Problem set: 13 solved, 19 unsolved
At refinement iteration 13 (OVERLAPS) 0/372 variables, 0/173 constraints. Problems are: Problem set: 13 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Int declared 372/372 variables, and 173 constraints, problems are : Problem set: 13 solved, 19 unsolved in 4487 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 19/32 constraints, Known Traps: 1/1 constraints]
After SMT, in 6520ms problems are : Problem set: 13 solved, 19 unsolved
Parikh walk visited 1 properties in 249 ms.
Support contains 29 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 123 transition count 1224
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 121 transition count 1222
Applied a total of 9 rules in 182 ms. Remains 121 /126 variables (removed 5) and now considering 1222/1226 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 182 ms. Remains : 121/126 places, 1222/1226 transitions.
RANDOM walk for 40000 steps (127 resets) in 678 ms. (58 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (8 resets) in 36 ms. (108 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (8 resets) in 22 ms. (173 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (8 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4000 steps (8 resets) in 22 ms. (173 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (8 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 37 ms. (105 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
Interrupted probabilistic random walk after 183950 steps, run timeout after 3001 ms. (steps per millisecond=61 ) properties seen :3 out of 18
Probabilistic random walk after 183950 steps, saw 58976 distinct states, run finished after 3024 ms. (steps per millisecond=60 ) properties seen :3
[2024-05-21 22:12:47] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
// Phase 1: matrix 242 rows 121 cols
[2024-05-21 22:12:47] [INFO ] Computed 6 invariants in 2 ms
[2024-05-21 22:12:47] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 94/118 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 1/119 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 242/361 variables, 119/125 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/361 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 2/363 variables, 2/147 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/363 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 0/363 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 363/363 variables, and 147 constraints, problems are : Problem set: 0 solved, 15 unsolved in 1430 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 94/118 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 1/119 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 242/361 variables, 119/125 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/361 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 15/160 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/361 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (OVERLAPS) 2/363 variables, 2/162 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/363 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (OVERLAPS) 0/363 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 363/363 variables, and 162 constraints, problems are : Problem set: 0 solved, 15 unsolved in 3063 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 4574ms problems are : Problem set: 0 solved, 15 unsolved
Parikh walk visited 1 properties in 9695 ms.
Support contains 23 out of 121 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 121/121 places, 1222/1222 transitions.
Applied a total of 0 rules in 99 ms. Remains 121 /121 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 121/121 places, 1222/1222 transitions.
RANDOM walk for 40000 steps (128 resets) in 711 ms. (56 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40001 steps (60 resets) in 278 ms. (143 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40000 steps (60 resets) in 338 ms. (117 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (64 resets) in 361 ms. (110 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (60 resets) in 318 ms. (125 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (64 resets) in 337 ms. (118 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (60 resets) in 199 ms. (200 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (63 resets) in 213 ms. (186 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (61 resets) in 236 ms. (168 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40001 steps (65 resets) in 226 ms. (176 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (63 resets) in 190 ms. (209 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (63 resets) in 270 ms. (147 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (63 resets) in 262 ms. (152 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (64 resets) in 313 ms. (127 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (63 resets) in 184 ms. (216 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 147188 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :0 out of 13
Probabilistic random walk after 147188 steps, saw 48340 distinct states, run finished after 3001 ms. (steps per millisecond=49 ) properties seen :0
[2024-05-21 22:13:06] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:13:06] [INFO ] Invariant cache hit.
[2024-05-21 22:13:06] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 97/118 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 1/119 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 242/361 variables, 119/125 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/361 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 2/363 variables, 2/147 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/363 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (OVERLAPS) 0/363 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 363/363 variables, and 147 constraints, problems are : Problem set: 0 solved, 13 unsolved in 1072 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 97/118 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 1/119 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 242/361 variables, 119/125 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/361 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 13/158 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/361 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (OVERLAPS) 2/363 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/363 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 11 (OVERLAPS) 0/363 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 363/363 variables, and 160 constraints, problems are : Problem set: 0 solved, 13 unsolved in 2578 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
After SMT, in 3725ms problems are : Problem set: 0 solved, 13 unsolved
Parikh walk visited 0 properties in 3785 ms.
Support contains 21 out of 121 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 121/121 places, 1222/1222 transitions.
Applied a total of 0 rules in 63 ms. Remains 121 /121 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 121/121 places, 1222/1222 transitions.
RANDOM walk for 40000 steps (128 resets) in 514 ms. (77 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40000 steps (60 resets) in 307 ms. (129 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (61 resets) in 206 ms. (193 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (63 resets) in 216 ms. (184 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (64 resets) in 195 ms. (204 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (60 resets) in 205 ms. (194 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (64 resets) in 212 ms. (187 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (60 resets) in 204 ms. (195 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40000 steps (64 resets) in 244 ms. (163 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (64 resets) in 233 ms. (170 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (64 resets) in 234 ms. (170 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (62 resets) in 221 ms. (180 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (62 resets) in 238 ms. (167 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (64 resets) in 248 ms. (160 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 148802 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :0 out of 13
Probabilistic random walk after 148802 steps, saw 48907 distinct states, run finished after 3001 ms. (steps per millisecond=49 ) properties seen :0
[2024-05-21 22:13:17] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:13:17] [INFO ] Invariant cache hit.
[2024-05-21 22:13:17] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 97/118 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 1/119 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 242/361 variables, 119/125 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/361 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 2/363 variables, 2/147 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/363 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (OVERLAPS) 0/363 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 363/363 variables, and 147 constraints, problems are : Problem set: 0 solved, 13 unsolved in 1061 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 97/118 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 1/119 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/119 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 242/361 variables, 119/125 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/361 variables, 20/145 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 13/158 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/361 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (OVERLAPS) 2/363 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/363 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 11 (OVERLAPS) 0/363 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 363/363 variables, and 160 constraints, problems are : Problem set: 0 solved, 13 unsolved in 2939 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
After SMT, in 4068ms problems are : Problem set: 0 solved, 13 unsolved
Parikh walk visited 0 properties in 2514 ms.
Support contains 21 out of 121 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 121/121 places, 1222/1222 transitions.
Applied a total of 0 rules in 45 ms. Remains 121 /121 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 121/121 places, 1222/1222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 121/121 places, 1222/1222 transitions.
Applied a total of 0 rules in 50 ms. Remains 121 /121 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
[2024-05-21 22:13:24] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:13:24] [INFO ] Invariant cache hit.
[2024-05-21 22:13:24] [INFO ] Implicit Places using invariants in 175 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 179 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 119/121 places, 1222/1222 transitions.
Applied a total of 0 rules in 44 ms. Remains 119 /119 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 274 ms. Remains : 119/121 places, 1222/1222 transitions.
RANDOM walk for 40000 steps (128 resets) in 321 ms. (124 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (60 resets) in 150 ms. (264 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (63 resets) in 181 ms. (219 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (64 resets) in 239 ms. (166 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (64 resets) in 235 ms. (169 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (61 resets) in 224 ms. (177 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (64 resets) in 194 ms. (205 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (60 resets) in 193 ms. (206 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (64 resets) in 195 ms. (204 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (63 resets) in 234 ms. (170 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (64 resets) in 222 ms. (179 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (62 resets) in 224 ms. (177 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (63 resets) in 216 ms. (184 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (62 resets) in 215 ms. (185 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 220991 steps, run timeout after 3001 ms. (steps per millisecond=73 ) properties seen :0 out of 13
Probabilistic random walk after 220991 steps, saw 69188 distinct states, run finished after 3001 ms. (steps per millisecond=73 ) properties seen :0
[2024-05-21 22:13:29] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
// Phase 1: matrix 242 rows 119 cols
[2024-05-21 22:13:29] [INFO ] Computed 4 invariants in 2 ms
[2024-05-21 22:13:29] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 96/117 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 242/359 variables, 117/121 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 2/361 variables, 2/143 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 361/361 variables, and 143 constraints, problems are : Problem set: 0 solved, 13 unsolved in 1354 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 96/117 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 242/359 variables, 117/121 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 13/154 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/359 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (OVERLAPS) 2/361 variables, 2/156 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/361 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (OVERLAPS) 0/361 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 361/361 variables, and 156 constraints, problems are : Problem set: 0 solved, 13 unsolved in 2755 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
After SMT, in 4176ms problems are : Problem set: 0 solved, 13 unsolved
Parikh walk visited 6 properties in 9852 ms.
Support contains 15 out of 119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 1222/1222 transitions.
Applied a total of 0 rules in 53 ms. Remains 119 /119 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 119/119 places, 1222/1222 transitions.
RANDOM walk for 40000 steps (126 resets) in 297 ms. (134 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (60 resets) in 159 ms. (250 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (64 resets) in 186 ms. (213 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (64 resets) in 167 ms. (238 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (60 resets) in 139 ms. (285 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (60 resets) in 167 ms. (238 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40001 steps (65 resets) in 164 ms. (242 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (64 resets) in 137 ms. (289 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 300965 steps, run timeout after 3001 ms. (steps per millisecond=100 ) properties seen :1 out of 7
Probabilistic random walk after 300965 steps, saw 91760 distinct states, run finished after 3001 ms. (steps per millisecond=100 ) properties seen :1
[2024-05-21 22:13:46] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:13:46] [INFO ] Invariant cache hit.
[2024-05-21 22:13:46] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 103/117 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 242/359 variables, 117/121 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 6 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 2/361 variables, 2/143 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 361/361 variables, and 143 constraints, problems are : Problem set: 0 solved, 6 unsolved in 314 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 103/117 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 242/359 variables, 117/121 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 6/147 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/359 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 2/361 variables, 2/149 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/361 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 0/361 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 361/361 variables, and 149 constraints, problems are : Problem set: 0 solved, 6 unsolved in 1669 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 2023ms problems are : Problem set: 0 solved, 6 unsolved
Parikh walk visited 0 properties in 3926 ms.
Support contains 14 out of 119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 1222/1222 transitions.
Applied a total of 0 rules in 44 ms. Remains 119 /119 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 119/119 places, 1222/1222 transitions.
RANDOM walk for 40000 steps (126 resets) in 265 ms. (150 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40001 steps (60 resets) in 140 ms. (283 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (64 resets) in 143 ms. (277 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (64 resets) in 195 ms. (204 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40001 steps (60 resets) in 184 ms. (216 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40001 steps (64 resets) in 204 ms. (195 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (64 resets) in 121 ms. (327 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 303464 steps, run timeout after 3001 ms. (steps per millisecond=101 ) properties seen :0 out of 6
Probabilistic random walk after 303464 steps, saw 92453 distinct states, run finished after 3001 ms. (steps per millisecond=101 ) properties seen :0
[2024-05-21 22:13:56] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:13:56] [INFO ] Invariant cache hit.
[2024-05-21 22:13:56] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 103/117 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 242/359 variables, 117/121 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 6 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 2/361 variables, 2/143 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 361/361 variables, and 143 constraints, problems are : Problem set: 0 solved, 6 unsolved in 420 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 103/117 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 242/359 variables, 117/121 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 6/147 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/359 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 2/361 variables, 2/149 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/361 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 0/361 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 361/361 variables, and 149 constraints, problems are : Problem set: 0 solved, 6 unsolved in 1626 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 2076ms problems are : Problem set: 0 solved, 6 unsolved
Parikh walk visited 1 properties in 3721 ms.
Support contains 13 out of 119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 1222/1222 transitions.
Applied a total of 0 rules in 54 ms. Remains 119 /119 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 119/119 places, 1222/1222 transitions.
RANDOM walk for 40000 steps (125 resets) in 385 ms. (103 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (60 resets) in 226 ms. (176 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (64 resets) in 168 ms. (236 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (64 resets) in 159 ms. (250 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (60 resets) in 162 ms. (245 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (64 resets) in 217 ms. (183 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 285742 steps, run timeout after 3001 ms. (steps per millisecond=95 ) properties seen :0 out of 5
Probabilistic random walk after 285742 steps, saw 87310 distinct states, run finished after 3002 ms. (steps per millisecond=95 ) properties seen :0
[2024-05-21 22:14:05] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:14:05] [INFO ] Invariant cache hit.
[2024-05-21 22:14:05] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 104/117 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 242/359 variables, 117/121 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 2/361 variables, 2/143 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 361/361 variables, and 143 constraints, problems are : Problem set: 0 solved, 5 unsolved in 325 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 104/117 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 242/359 variables, 117/121 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 5/146 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/359 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 2/361 variables, 2/148 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/361 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 0/361 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 361/361 variables, and 148 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1133 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 1507ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 469 ms.
Support contains 13 out of 119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 1222/1222 transitions.
Applied a total of 0 rules in 67 ms. Remains 119 /119 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 119/119 places, 1222/1222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 1222/1222 transitions.
Applied a total of 0 rules in 65 ms. Remains 119 /119 variables (removed 0) and now considering 1222/1222 (removed 0) transitions.
[2024-05-21 22:14:07] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:14:07] [INFO ] Invariant cache hit.
[2024-05-21 22:14:07] [INFO ] Implicit Places using invariants in 178 ms returned []
[2024-05-21 22:14:07] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:14:07] [INFO ] Invariant cache hit.
[2024-05-21 22:14:07] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-21 22:14:08] [INFO ] Implicit Places using invariants and state equation in 350 ms returned []
Implicit Place search using SMT with State Equation took 544 ms to find 0 implicit places.
[2024-05-21 22:14:08] [INFO ] Redundant transitions in 96 ms returned []
Running 1219 sub problems to find dead transitions.
[2024-05-21 22:14:08] [INFO ] Flow matrix only has 242 transitions (discarded 980 similar events)
[2024-05-21 22:14:08] [INFO ] Invariant cache hit.
[2024-05-21 22:14:08] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
At refinement iteration 2 (OVERLAPS) 242/361 variables, 119/123 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/361 variables, 20/143 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/361 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 361/361 variables, and 143 constraints, problems are : Problem set: 0 solved, 1219 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1219/1219 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1219 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
At refinement iteration 2 (OVERLAPS) 242/361 variables, 119/123 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/361 variables, 20/143 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/361 variables, 1219/1362 constraints. Problems are: Problem set: 0 solved, 1219 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 361/361 variables, and 1362 constraints, problems are : Problem set: 0 solved, 1219 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 119/119 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1219/1219 constraints, Known Traps: 0/0 constraints]
After SMT, in 63917ms problems are : Problem set: 0 solved, 1219 unsolved
Search for dead transitions found 0 dead transitions in 63929ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64656 ms. Remains : 119/119 places, 1222/1222 transitions.
Successfully simplified 13 atomic propositions for a total of 16 simplifications.
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 22:15:12] [INFO ] Flatten gal took : 93 ms
[2024-05-21 22:15:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N10-CTLFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 22:15:12] [INFO ] Flatten gal took : 113 ms
[2024-05-21 22:15:13] [INFO ] Input system was already deterministic with 1226 transitions.
Computed a total of 109 stabilizing places and 202 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 5 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Running 1223 sub problems to find dead transitions.
[2024-05-21 22:15:13] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
// Phase 1: matrix 246 rows 126 cols
[2024-05-21 22:15:13] [INFO ] Computed 7 invariants in 2 ms
[2024-05-21 22:15:13] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:15:23] [INFO ] Deduced a trap composed of 5 places in 157 ms of which 14 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/372 variables, and 8 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/126 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1377 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20714 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
After SMT, in 46375ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 46390ms
[2024-05-21 22:15:59] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:15:59] [INFO ] Invariant cache hit.
[2024-05-21 22:15:59] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-21 22:15:59] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:15:59] [INFO ] Invariant cache hit.
[2024-05-21 22:15:59] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-21 22:16:00] [INFO ] Implicit Places using invariants and state equation in 174 ms returned []
Implicit Place search using SMT with State Equation took 248 ms to find 0 implicit places.
Running 1223 sub problems to find dead transitions.
[2024-05-21 22:16:00] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:16:00] [INFO ] Invariant cache hit.
[2024-05-21 22:16:00] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:16:08] [INFO ] Deduced a trap composed of 5 places in 186 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:16:32] [INFO ] Deduced a trap composed of 15 places in 103 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 372/372 variables, and 155 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/135 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/155 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 1223/1378 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1378 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 2/2 constraints]
After SMT, in 64587ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 64601ms
Finished structural reductions in LTL mode , in 1 iterations and 111254 ms. Remains : 126/126 places, 1226/1226 transitions.
[2024-05-21 22:17:04] [INFO ] Flatten gal took : 77 ms
[2024-05-21 22:17:04] [INFO ] Flatten gal took : 74 ms
[2024-05-21 22:17:04] [INFO ] Input system was already deterministic with 1226 transitions.
[2024-05-21 22:17:05] [INFO ] Flatten gal took : 69 ms
[2024-05-21 22:17:05] [INFO ] Flatten gal took : 69 ms
[2024-05-21 22:17:05] [INFO ] Time to serialize gal into /tmp/CTLFireability15956373363457592525.gal : 17 ms
[2024-05-21 22:17:05] [INFO ] Time to serialize properties into /tmp/CTLFireability3819361862469743794.ctl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15956373363457592525.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3819361862469743794.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-21 22:17:35] [INFO ] Flatten gal took : 82 ms
[2024-05-21 22:17:35] [INFO ] Applying decomposition
[2024-05-21 22:17:35] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8752842294896428768.txt' '-o' '/tmp/graph8752842294896428768.bin' '-w' '/tmp/graph8752842294896428768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8752842294896428768.bin' '-l' '-1' '-v' '-w' '/tmp/graph8752842294896428768.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:17:35] [INFO ] Decomposing Gal with order
[2024-05-21 22:17:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:17:36] [INFO ] Removed a total of 2899 redundant transitions.
[2024-05-21 22:17:36] [INFO ] Flatten gal took : 435 ms
[2024-05-21 22:17:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 265 labels/synchronizations in 24 ms.
[2024-05-21 22:17:36] [INFO ] Time to serialize gal into /tmp/CTLFireability17550983870642535648.gal : 4 ms
[2024-05-21 22:17:36] [INFO ] Time to serialize properties into /tmp/CTLFireability11985675250110087773.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17550983870642535648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11985675250110087773.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 4 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Running 1223 sub problems to find dead transitions.
[2024-05-21 22:18:06] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:18:06] [INFO ] Invariant cache hit.
[2024-05-21 22:18:06] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:18:14] [INFO ] Deduced a trap composed of 5 places in 195 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/372 variables, and 8 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/126 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1377 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20478 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
After SMT, in 45135ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 45144ms
[2024-05-21 22:18:51] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:18:51] [INFO ] Invariant cache hit.
[2024-05-21 22:18:51] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-21 22:18:51] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:18:51] [INFO ] Invariant cache hit.
[2024-05-21 22:18:51] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-21 22:18:51] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
Running 1223 sub problems to find dead transitions.
[2024-05-21 22:18:51] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:18:51] [INFO ] Invariant cache hit.
[2024-05-21 22:18:51] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:19:01] [INFO ] Deduced a trap composed of 5 places in 150 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:19:23] [INFO ] Deduced a trap composed of 15 places in 137 ms of which 1 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 372/372 variables, and 155 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/135 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/155 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 1223/1378 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1378 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 2/2 constraints]
After SMT, in 65164ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 65178ms
Finished structural reductions in LTL mode , in 1 iterations and 110564 ms. Remains : 126/126 places, 1226/1226 transitions.
[2024-05-21 22:19:57] [INFO ] Flatten gal took : 36 ms
[2024-05-21 22:19:57] [INFO ] Flatten gal took : 45 ms
[2024-05-21 22:19:57] [INFO ] Input system was already deterministic with 1226 transitions.
[2024-05-21 22:19:57] [INFO ] Flatten gal took : 43 ms
[2024-05-21 22:19:57] [INFO ] Flatten gal took : 43 ms
[2024-05-21 22:19:57] [INFO ] Time to serialize gal into /tmp/CTLFireability7145938171640581701.gal : 7 ms
[2024-05-21 22:19:57] [INFO ] Time to serialize properties into /tmp/CTLFireability3893200132926367724.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7145938171640581701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3893200132926367724.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-21 22:20:27] [INFO ] Flatten gal took : 81 ms
[2024-05-21 22:20:27] [INFO ] Applying decomposition
[2024-05-21 22:20:27] [INFO ] Flatten gal took : 65 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12722028405783153019.txt' '-o' '/tmp/graph12722028405783153019.bin' '-w' '/tmp/graph12722028405783153019.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12722028405783153019.bin' '-l' '-1' '-v' '-w' '/tmp/graph12722028405783153019.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:20:27] [INFO ] Decomposing Gal with order
[2024-05-21 22:20:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:20:27] [INFO ] Removed a total of 2917 redundant transitions.
[2024-05-21 22:20:27] [INFO ] Flatten gal took : 211 ms
[2024-05-21 22:20:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 254 labels/synchronizations in 16 ms.
[2024-05-21 22:20:28] [INFO ] Time to serialize gal into /tmp/CTLFireability2303192033571220751.gal : 3 ms
[2024-05-21 22:20:28] [INFO ] Time to serialize properties into /tmp/CTLFireability15664725416266760849.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2303192033571220751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15664725416266760849.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 12 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Running 1223 sub problems to find dead transitions.
[2024-05-21 22:20:58] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:20:58] [INFO ] Invariant cache hit.
[2024-05-21 22:20:58] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:21:07] [INFO ] Deduced a trap composed of 5 places in 156 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/372 variables, and 8 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/126 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 1223/1377 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1377 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
After SMT, in 45286ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 45309ms
[2024-05-21 22:21:43] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:21:43] [INFO ] Invariant cache hit.
[2024-05-21 22:21:43] [INFO ] Implicit Places using invariants in 190 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 193 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 6 ms. Remains 124 /124 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45528 ms. Remains : 124/126 places, 1226/1226 transitions.
[2024-05-21 22:21:43] [INFO ] Flatten gal took : 40 ms
[2024-05-21 22:21:43] [INFO ] Flatten gal took : 49 ms
[2024-05-21 22:21:43] [INFO ] Input system was already deterministic with 1226 transitions.
[2024-05-21 22:21:43] [INFO ] Flatten gal took : 47 ms
[2024-05-21 22:21:43] [INFO ] Flatten gal took : 48 ms
[2024-05-21 22:21:43] [INFO ] Time to serialize gal into /tmp/CTLFireability1433802171857798096.gal : 8 ms
[2024-05-21 22:21:43] [INFO ] Time to serialize properties into /tmp/CTLFireability16946725164761039565.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1433802171857798096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16946725164761039565.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-21 22:22:14] [INFO ] Flatten gal took : 72 ms
[2024-05-21 22:22:14] [INFO ] Applying decomposition
[2024-05-21 22:22:14] [INFO ] Flatten gal took : 58 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph93462334846442082.txt' '-o' '/tmp/graph93462334846442082.bin' '-w' '/tmp/graph93462334846442082.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph93462334846442082.bin' '-l' '-1' '-v' '-w' '/tmp/graph93462334846442082.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:22:14] [INFO ] Decomposing Gal with order
[2024-05-21 22:22:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:22:14] [INFO ] Removed a total of 2134 redundant transitions.
[2024-05-21 22:22:14] [INFO ] Flatten gal took : 304 ms
[2024-05-21 22:22:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 285 labels/synchronizations in 10 ms.
[2024-05-21 22:22:14] [INFO ] Time to serialize gal into /tmp/CTLFireability17504637057630437523.gal : 4 ms
[2024-05-21 22:22:14] [INFO ] Time to serialize properties into /tmp/CTLFireability14248602234283924689.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17504637057630437523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14248602234283924689.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 323 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Running 1222 sub problems to find dead transitions.
[2024-05-21 22:22:45] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
// Phase 1: matrix 245 rows 125 cols
[2024-05-21 22:22:45] [INFO ] Computed 7 invariants in 2 ms
[2024-05-21 22:22:45] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
[2024-05-21 22:22:55] [INFO ] Deduced a trap composed of 5 places in 116 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 125/370 variables, and 8 constraints, problems are : Problem set: 0 solved, 1222 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/125 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1222/1222 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1222 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 4 (OVERLAPS) 245/370 variables, 125/133 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 20/153 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 1222/1375 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 370/370 variables, and 1375 constraints, problems are : Problem set: 0 solved, 1222 unsolved in 20038 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 125/125 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1222/1222 constraints, Known Traps: 1/1 constraints]
After SMT, in 46067ms problems are : Problem set: 0 solved, 1222 unsolved
Search for dead transitions found 0 dead transitions in 46079ms
[2024-05-21 22:23:31] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2024-05-21 22:23:31] [INFO ] Invariant cache hit.
[2024-05-21 22:23:31] [INFO ] Implicit Places using invariants in 170 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 182 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 124/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 68 ms. Remains 124 /124 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 46669 ms. Remains : 124/126 places, 1225/1226 transitions.
[2024-05-21 22:23:31] [INFO ] Flatten gal took : 37 ms
[2024-05-21 22:23:31] [INFO ] Flatten gal took : 55 ms
[2024-05-21 22:23:31] [INFO ] Input system was already deterministic with 1225 transitions.
[2024-05-21 22:23:31] [INFO ] Flatten gal took : 44 ms
[2024-05-21 22:23:31] [INFO ] Flatten gal took : 49 ms
[2024-05-21 22:23:31] [INFO ] Time to serialize gal into /tmp/CTLFireability8950882418703066156.gal : 9 ms
[2024-05-21 22:23:31] [INFO ] Time to serialize properties into /tmp/CTLFireability13674265471229968005.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8950882418703066156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13674265471229968005.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-21 22:24:02] [INFO ] Flatten gal took : 70 ms
[2024-05-21 22:24:02] [INFO ] Applying decomposition
[2024-05-21 22:24:02] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11508676244483415533.txt' '-o' '/tmp/graph11508676244483415533.bin' '-w' '/tmp/graph11508676244483415533.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11508676244483415533.bin' '-l' '-1' '-v' '-w' '/tmp/graph11508676244483415533.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:24:02] [INFO ] Decomposing Gal with order
[2024-05-21 22:24:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:24:02] [INFO ] Removed a total of 2513 redundant transitions.
[2024-05-21 22:24:02] [INFO ] Flatten gal took : 242 ms
[2024-05-21 22:24:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 333 labels/synchronizations in 15 ms.
[2024-05-21 22:24:02] [INFO ] Time to serialize gal into /tmp/CTLFireability18280812809275323591.gal : 4 ms
[2024-05-21 22:24:02] [INFO ] Time to serialize properties into /tmp/CTLFireability4755372861956558944.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18280812809275323591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4755372861956558944.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 16 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Running 1223 sub problems to find dead transitions.
[2024-05-21 22:24:32] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
// Phase 1: matrix 246 rows 126 cols
[2024-05-21 22:24:32] [INFO ] Computed 7 invariants in 2 ms
[2024-05-21 22:24:32] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:24:42] [INFO ] Deduced a trap composed of 5 places in 163 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(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 1.0)
(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 8.0)
(s53 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 126/372 variables, and 8 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20035 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/126 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1377 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20703 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
After SMT, in 46636ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 46660ms
[2024-05-21 22:25:19] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:25:19] [INFO ] Invariant cache hit.
[2024-05-21 22:25:19] [INFO ] Implicit Places using invariants in 220 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 223 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 6 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46911 ms. Remains : 125/126 places, 1226/1226 transitions.
[2024-05-21 22:25:19] [INFO ] Flatten gal took : 29 ms
[2024-05-21 22:25:19] [INFO ] Flatten gal took : 36 ms
[2024-05-21 22:25:19] [INFO ] Input system was already deterministic with 1226 transitions.
[2024-05-21 22:25:19] [INFO ] Flatten gal took : 60 ms
[2024-05-21 22:25:19] [INFO ] Flatten gal took : 48 ms
[2024-05-21 22:25:19] [INFO ] Time to serialize gal into /tmp/CTLFireability2020449512545420476.gal : 10 ms
[2024-05-21 22:25:19] [INFO ] Time to serialize properties into /tmp/CTLFireability12018053135844527886.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2020449512545420476.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12018053135844527886.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-21 22:25:49] [INFO ] Flatten gal took : 69 ms
[2024-05-21 22:25:49] [INFO ] Applying decomposition
[2024-05-21 22:25:50] [INFO ] Flatten gal took : 52 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17399451137156069014.txt' '-o' '/tmp/graph17399451137156069014.bin' '-w' '/tmp/graph17399451137156069014.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17399451137156069014.bin' '-l' '-1' '-v' '-w' '/tmp/graph17399451137156069014.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:25:50] [INFO ] Decomposing Gal with order
[2024-05-21 22:25:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:25:50] [INFO ] Removed a total of 2501 redundant transitions.
[2024-05-21 22:25:50] [INFO ] Flatten gal took : 243 ms
[2024-05-21 22:25:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 347 labels/synchronizations in 14 ms.
[2024-05-21 22:25:50] [INFO ] Time to serialize gal into /tmp/CTLFireability3474875089819445512.gal : 3 ms
[2024-05-21 22:25:50] [INFO ] Time to serialize properties into /tmp/CTLFireability11827295280742442695.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3474875089819445512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11827295280742442695.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 4 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Running 1223 sub problems to find dead transitions.
[2024-05-21 22:26:20] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:26:20] [INFO ] Invariant cache hit.
[2024-05-21 22:26:20] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:26:29] [INFO ] Deduced a trap composed of 5 places in 123 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/372 variables, and 8 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/126 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 1223/1377 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1377 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20041 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 1/1 constraints]
After SMT, in 45395ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 45405ms
[2024-05-21 22:27:05] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:27:05] [INFO ] Invariant cache hit.
[2024-05-21 22:27:05] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-21 22:27:05] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:27:05] [INFO ] Invariant cache hit.
[2024-05-21 22:27:06] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-21 22:27:06] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
Running 1223 sub problems to find dead transitions.
[2024-05-21 22:27:06] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2024-05-21 22:27:06] [INFO ] Invariant cache hit.
[2024-05-21 22:27:06] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:27:15] [INFO ] Deduced a trap composed of 5 places in 180 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
[2024-05-21 22:27:40] [INFO ] Deduced a trap composed of 15 places in 136 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 372/372 variables, and 155 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (OVERLAPS) 246/372 variables, 126/135 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 20/155 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 1223/1378 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1378 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 2/2 constraints]
After SMT, in 65115ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 65136ms
Finished structural reductions in LTL mode , in 1 iterations and 110740 ms. Remains : 126/126 places, 1226/1226 transitions.
[2024-05-21 22:28:11] [INFO ] Flatten gal took : 44 ms
[2024-05-21 22:28:11] [INFO ] Flatten gal took : 60 ms
[2024-05-21 22:28:11] [INFO ] Input system was already deterministic with 1226 transitions.
[2024-05-21 22:28:11] [INFO ] Flatten gal took : 44 ms
[2024-05-21 22:28:11] [INFO ] Flatten gal took : 42 ms
[2024-05-21 22:28:11] [INFO ] Time to serialize gal into /tmp/CTLFireability9927101618297686508.gal : 6 ms
[2024-05-21 22:28:11] [INFO ] Time to serialize properties into /tmp/CTLFireability10554680569492516127.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9927101618297686508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10554680569492516127.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-21 22:28:41] [INFO ] Flatten gal took : 41 ms
[2024-05-21 22:28:41] [INFO ] Applying decomposition
[2024-05-21 22:28:41] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13724030117236723061.txt' '-o' '/tmp/graph13724030117236723061.bin' '-w' '/tmp/graph13724030117236723061.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13724030117236723061.bin' '-l' '-1' '-v' '-w' '/tmp/graph13724030117236723061.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:28:41] [INFO ] Decomposing Gal with order
[2024-05-21 22:28:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:28:42] [INFO ] Removed a total of 2841 redundant transitions.
[2024-05-21 22:28:42] [INFO ] Flatten gal took : 184 ms
[2024-05-21 22:28:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 265 labels/synchronizations in 12 ms.
[2024-05-21 22:28:42] [INFO ] Time to serialize gal into /tmp/CTLFireability5074499748942978405.gal : 3 ms
[2024-05-21 22:28:42] [INFO ] Time to serialize properties into /tmp/CTLFireability11227378667284780714.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5074499748942978405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11227378667284780714.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 18 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Running 1222 sub problems to find dead transitions.
[2024-05-21 22:29:12] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
// Phase 1: matrix 245 rows 125 cols
[2024-05-21 22:29:12] [INFO ] Computed 7 invariants in 1 ms
[2024-05-21 22:29:12] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
[2024-05-21 22:29:21] [INFO ] Deduced a trap composed of 5 places in 156 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
SMT process timed out in 25087ms, After SMT, problems are : Problem set: 0 solved, 1222 unsolved
Search for dead transitions found 0 dead transitions in 25104ms
[2024-05-21 22:29:37] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2024-05-21 22:29:37] [INFO ] Invariant cache hit.
[2024-05-21 22:29:37] [INFO ] Implicit Places using invariants in 95 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 98 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 3 ms. Remains 124 /124 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 25230 ms. Remains : 124/126 places, 1225/1226 transitions.
[2024-05-21 22:29:37] [INFO ] Flatten gal took : 24 ms
[2024-05-21 22:29:37] [INFO ] Flatten gal took : 29 ms
[2024-05-21 22:29:37] [INFO ] Input system was already deterministic with 1225 transitions.
[2024-05-21 22:29:37] [INFO ] Flatten gal took : 28 ms
[2024-05-21 22:29:37] [INFO ] Flatten gal took : 29 ms
[2024-05-21 22:29:37] [INFO ] Time to serialize gal into /tmp/CTLFireability586883255411869724.gal : 5 ms
[2024-05-21 22:29:37] [INFO ] Time to serialize properties into /tmp/CTLFireability3168928628062131823.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability586883255411869724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3168928628062131823.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.

BK_STOP 1716330604605

--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="BridgeAndVehicles-PT-V50P50N10"
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 2-5568"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V50P50N10, 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 r048-tajo-171620399100250"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N10.tgz
mv BridgeAndVehicles-PT-V50P50N10 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;