About the Execution of 2023-gold for FunctionPointer-PT-c032
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12483.388 | 3600000.00 | 13933433.00 | 4487.30 | FFFFFFFFFFFTFFF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r197-tall-171640625100192.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is FunctionPointer-PT-c032, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640625100192
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 194K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 4.2M 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 FunctionPointer-PT-c032-LTLCardinality-00
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-01
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-02
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-03
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-04
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-05
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-06
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-07
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-08
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-09
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-10
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-11
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-12
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-13
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-14
FORMULA_NAME FunctionPointer-PT-c032-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716535526926
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c032
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-24 07:25:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 07:25:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 07:25:28] [INFO ] Load time of PNML (sax parser for PT used): 319 ms
[2024-05-24 07:25:28] [INFO ] Transformed 2826 places.
[2024-05-24 07:25:28] [INFO ] Transformed 8960 transitions.
[2024-05-24 07:25:28] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 418 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 1198 places in 36 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c032-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c032-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c032-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c032-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 295 places :
Symmetric choice reduction at 1 with 295 rule applications. Total rules 312 place count 1316 transition count 3732
Iterating global reduction 1 with 295 rules applied. Total rules applied 607 place count 1316 transition count 3732
Ensure Unique test removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 1 with 384 rules applied. Total rules applied 991 place count 1316 transition count 3348
Discarding 150 places :
Symmetric choice reduction at 2 with 150 rule applications. Total rules 1141 place count 1166 transition count 3048
Iterating global reduction 2 with 150 rules applied. Total rules applied 1291 place count 1166 transition count 3048
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 2 with 80 rules applied. Total rules applied 1371 place count 1166 transition count 2968
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1384 place count 1153 transition count 2942
Iterating global reduction 3 with 13 rules applied. Total rules applied 1397 place count 1153 transition count 2942
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1410 place count 1140 transition count 2916
Iterating global reduction 3 with 13 rules applied. Total rules applied 1423 place count 1140 transition count 2916
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1436 place count 1127 transition count 2890
Iterating global reduction 3 with 13 rules applied. Total rules applied 1449 place count 1127 transition count 2890
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1462 place count 1114 transition count 2864
Iterating global reduction 3 with 13 rules applied. Total rules applied 1475 place count 1114 transition count 2864
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1488 place count 1101 transition count 2838
Iterating global reduction 3 with 13 rules applied. Total rules applied 1501 place count 1101 transition count 2838
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1513 place count 1089 transition count 2814
Iterating global reduction 3 with 12 rules applied. Total rules applied 1525 place count 1089 transition count 2814
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1536 place count 1078 transition count 2792
Iterating global reduction 3 with 11 rules applied. Total rules applied 1547 place count 1078 transition count 2792
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 1585 place count 1040 transition count 2652
Iterating global reduction 3 with 38 rules applied. Total rules applied 1623 place count 1040 transition count 2652
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 1670 place count 993 transition count 2464
Iterating global reduction 3 with 47 rules applied. Total rules applied 1717 place count 993 transition count 2464
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 1763 place count 947 transition count 2342
Iterating global reduction 3 with 46 rules applied. Total rules applied 1809 place count 947 transition count 2342
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 1855 place count 901 transition count 2250
Iterating global reduction 3 with 46 rules applied. Total rules applied 1901 place count 901 transition count 2250
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 1947 place count 855 transition count 2158
Iterating global reduction 3 with 46 rules applied. Total rules applied 1993 place count 855 transition count 2158
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 2039 place count 809 transition count 2066
Iterating global reduction 3 with 46 rules applied. Total rules applied 2085 place count 809 transition count 2066
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 2130 place count 764 transition count 1976
Iterating global reduction 3 with 45 rules applied. Total rules applied 2175 place count 764 transition count 1976
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 2190 place count 749 transition count 1946
Iterating global reduction 3 with 15 rules applied. Total rules applied 2205 place count 749 transition count 1946
Applied a total of 2205 rules in 1206 ms. Remains 749 /1628 variables (removed 879) and now considering 1946/5962 (removed 4016) transitions.
[2024-05-24 07:25:30] [INFO ] Flow matrix only has 1310 transitions (discarded 636 similar events)
// Phase 1: matrix 1310 rows 749 cols
[2024-05-24 07:25:30] [INFO ] Computed 2 invariants in 36 ms
[2024-05-24 07:25:31] [INFO ] Implicit Places using invariants in 982 ms returned []
[2024-05-24 07:25:31] [INFO ] Flow matrix only has 1310 transitions (discarded 636 similar events)
[2024-05-24 07:25:31] [INFO ] Invariant cache hit.
[2024-05-24 07:25:32] [INFO ] State equation strengthened by 316 read => feed constraints.
[2024-05-24 07:25:34] [INFO ] Implicit Places using invariants and state equation in 2937 ms returned []
Implicit Place search using SMT with State Equation took 3944 ms to find 0 implicit places.
[2024-05-24 07:25:34] [INFO ] Flow matrix only has 1310 transitions (discarded 636 similar events)
[2024-05-24 07:25:34] [INFO ] Invariant cache hit.
[2024-05-24 07:25:35] [INFO ] Dead Transitions using invariants and state equation in 620 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 749/1628 places, 1946/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5773 ms. Remains : 749/1628 places, 1946/5962 transitions.
Support contains 21 out of 749 places after structural reductions.
[2024-05-24 07:25:35] [INFO ] Flatten gal took : 142 ms
[2024-05-24 07:25:35] [INFO ] Flatten gal took : 91 ms
[2024-05-24 07:25:35] [INFO ] Input system was already deterministic with 1946 transitions.
Incomplete random walk after 10006 steps, including 2 resets, run finished after 287 ms. (steps per millisecond=34 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 163388 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 163388 steps, saw 106069 distinct states, run finished after 3002 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 16 properties.
[2024-05-24 07:25:39] [INFO ] Flow matrix only has 1310 transitions (discarded 636 similar events)
[2024-05-24 07:25:39] [INFO ] Invariant cache hit.
[2024-05-24 07:25:39] [INFO ] After 323ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2024-05-24 07:25:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2024-05-24 07:25:39] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 07:25:40] [INFO ] After 874ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2024-05-24 07:25:40] [INFO ] State equation strengthened by 316 read => feed constraints.
[2024-05-24 07:25:41] [INFO ] After 644ms SMT Verify possible using 316 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2024-05-24 07:25:42] [INFO ] After 1679ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 595 ms.
[2024-05-24 07:25:43] [INFO ] After 3614ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 11 different solutions.
Parikh walk visited 1 properties in 278 ms.
Support contains 18 out of 749 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Graph (complete) has 3188 edges and 749 vertex of which 560 are kept as prefixes of interest. Removing 189 places using SCC suffix rule.6 ms
Discarding 189 places :
Also discarding 0 output transitions
Drop transitions removed 379 transitions
Reduce isomorphic transitions removed 379 transitions.
Iterating post reduction 0 with 379 rules applied. Total rules applied 380 place count 560 transition count 1567
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 381 place count 559 transition count 1565
Iterating global reduction 1 with 1 rules applied. Total rules applied 382 place count 559 transition count 1565
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 386 place count 559 transition count 1561
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 387 place count 558 transition count 1559
Iterating global reduction 2 with 1 rules applied. Total rules applied 388 place count 558 transition count 1559
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 389 place count 557 transition count 1557
Iterating global reduction 2 with 1 rules applied. Total rules applied 390 place count 557 transition count 1557
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 392 place count 555 transition count 1549
Iterating global reduction 2 with 2 rules applied. Total rules applied 394 place count 555 transition count 1549
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 396 place count 553 transition count 1541
Iterating global reduction 2 with 2 rules applied. Total rules applied 398 place count 553 transition count 1541
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 400 place count 551 transition count 1537
Iterating global reduction 2 with 2 rules applied. Total rules applied 402 place count 551 transition count 1537
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 404 place count 549 transition count 1533
Iterating global reduction 2 with 2 rules applied. Total rules applied 406 place count 549 transition count 1533
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 408 place count 547 transition count 1529
Iterating global reduction 2 with 2 rules applied. Total rules applied 410 place count 547 transition count 1529
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 412 place count 545 transition count 1525
Iterating global reduction 2 with 2 rules applied. Total rules applied 414 place count 545 transition count 1525
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 416 place count 543 transition count 1521
Iterating global reduction 2 with 2 rules applied. Total rules applied 418 place count 543 transition count 1521
Drop transitions removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 2 with 30 rules applied. Total rules applied 448 place count 543 transition count 1491
Applied a total of 448 rules in 400 ms. Remains 543 /749 variables (removed 206) and now considering 1491/1946 (removed 455) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 401 ms. Remains : 543/749 places, 1491/1946 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 15) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :1
Running SMT prover for 5 properties.
[2024-05-24 07:25:44] [INFO ] Flow matrix only has 887 transitions (discarded 604 similar events)
// Phase 1: matrix 887 rows 543 cols
[2024-05-24 07:25:44] [INFO ] Computed 3 invariants in 7 ms
[2024-05-24 07:25:44] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2024-05-24 07:25:44] [INFO ] After 206ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-24 07:25:44] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:25:44] [INFO ] After 298ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-24 07:25:44] [INFO ] State equation strengthened by 123 read => feed constraints.
[2024-05-24 07:25:45] [INFO ] After 175ms SMT Verify possible using 123 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2024-05-24 07:25:45] [INFO ] After 396ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 153 ms.
[2024-05-24 07:25:45] [INFO ] After 1010ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 15 ms.
Support contains 5 out of 543 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 543/543 places, 1491/1491 transitions.
Graph (complete) has 2541 edges and 543 vertex of which 540 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 540 transition count 1486
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 16 place count 530 transition count 1462
Iterating global reduction 1 with 10 rules applied. Total rules applied 26 place count 530 transition count 1462
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 30 place count 530 transition count 1458
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 40 place count 520 transition count 1434
Iterating global reduction 2 with 10 rules applied. Total rules applied 50 place count 520 transition count 1434
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 59 place count 511 transition count 1408
Iterating global reduction 2 with 9 rules applied. Total rules applied 68 place count 511 transition count 1408
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 78 place count 501 transition count 1384
Iterating global reduction 2 with 10 rules applied. Total rules applied 88 place count 501 transition count 1384
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 98 place count 491 transition count 1364
Iterating global reduction 2 with 10 rules applied. Total rules applied 108 place count 491 transition count 1364
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 118 place count 481 transition count 1344
Iterating global reduction 2 with 10 rules applied. Total rules applied 128 place count 481 transition count 1344
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 138 place count 471 transition count 1324
Iterating global reduction 2 with 10 rules applied. Total rules applied 148 place count 471 transition count 1324
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 156 place count 463 transition count 1308
Iterating global reduction 2 with 8 rules applied. Total rules applied 164 place count 463 transition count 1308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 170 place count 457 transition count 1296
Iterating global reduction 2 with 6 rules applied. Total rules applied 176 place count 457 transition count 1296
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 178 place count 455 transition count 1292
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 455 transition count 1292
Applied a total of 180 rules in 145 ms. Remains 455 /543 variables (removed 88) and now considering 1292/1491 (removed 199) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 145 ms. Remains : 455/543 places, 1292/1491 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-24 07:25:45] [INFO ] Flow matrix only has 743 transitions (discarded 549 similar events)
// Phase 1: matrix 743 rows 455 cols
[2024-05-24 07:25:45] [INFO ] Computed 3 invariants in 6 ms
[2024-05-24 07:25:45] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2024-05-24 07:25:45] [INFO ] After 87ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 07:25:46] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:25:46] [INFO ] After 193ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 07:25:46] [INFO ] State equation strengthened by 88 read => feed constraints.
[2024-05-24 07:25:46] [INFO ] After 84ms SMT Verify possible using 88 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 07:25:46] [INFO ] After 162ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 50 ms.
[2024-05-24 07:25:46] [INFO ] After 530ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 8 ms.
Support contains 2 out of 455 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 455/455 places, 1292/1292 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 452 transition count 1284
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 452 transition count 1284
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 449 transition count 1276
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 449 transition count 1276
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 446 transition count 1270
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 446 transition count 1270
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 443 transition count 1264
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 443 transition count 1264
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 440 transition count 1258
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 440 transition count 1258
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 438 transition count 1254
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 438 transition count 1254
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 436 transition count 1250
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 436 transition count 1250
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 435 transition count 1248
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 435 transition count 1248
Applied a total of 40 rules in 116 ms. Remains 435 /455 variables (removed 20) and now considering 1248/1292 (removed 44) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 117 ms. Remains : 435/455 places, 1248/1292 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-24 07:25:46] [INFO ] Flow matrix only has 709 transitions (discarded 539 similar events)
// Phase 1: matrix 709 rows 435 cols
[2024-05-24 07:25:46] [INFO ] Computed 3 invariants in 4 ms
[2024-05-24 07:25:46] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:25:46] [INFO ] After 159ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:25:46] [INFO ] State equation strengthened by 79 read => feed constraints.
[2024-05-24 07:25:46] [INFO ] After 52ms SMT Verify possible using 79 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:25:47] [INFO ] After 303ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:25:47] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:25:47] [INFO ] After 146ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:25:47] [INFO ] After 42ms SMT Verify possible using 79 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:25:47] [INFO ] After 79ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 27 ms.
[2024-05-24 07:25:47] [INFO ] After 317ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 435 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 435/435 places, 1248/1248 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 434 transition count 1246
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 434 transition count 1246
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 433 transition count 1244
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 433 transition count 1244
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 432 transition count 1242
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 432 transition count 1242
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 431 transition count 1240
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 431 transition count 1240
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 430 transition count 1238
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 430 transition count 1238
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 429 transition count 1236
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 429 transition count 1236
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 428 transition count 1234
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 428 transition count 1234
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 427 transition count 1230
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 427 transition count 1230
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 426 transition count 1228
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 426 transition count 1228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 425 transition count 1226
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 425 transition count 1226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 424 transition count 1224
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 424 transition count 1224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 423 transition count 1222
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 423 transition count 1222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 422 transition count 1220
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 422 transition count 1220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 421 transition count 1218
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 421 transition count 1218
Applied a total of 28 rules in 153 ms. Remains 421 /435 variables (removed 14) and now considering 1218/1248 (removed 30) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 155 ms. Remains : 421/435 places, 1218/1248 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 650458 steps, run timeout after 3001 ms. (steps per millisecond=216 ) properties seen :{}
Probabilistic random walk after 650458 steps, saw 398802 distinct states, run finished after 3002 ms. (steps per millisecond=216 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 07:25:50] [INFO ] Flow matrix only has 688 transitions (discarded 530 similar events)
// Phase 1: matrix 688 rows 421 cols
[2024-05-24 07:25:50] [INFO ] Computed 3 invariants in 3 ms
[2024-05-24 07:25:50] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:25:50] [INFO ] After 158ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:25:50] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-24 07:25:50] [INFO ] After 45ms SMT Verify possible using 75 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:25:50] [INFO ] After 300ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:25:50] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:25:51] [INFO ] After 156ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:25:51] [INFO ] After 70ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:25:51] [INFO ] After 106ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 23 ms.
[2024-05-24 07:25:51] [INFO ] After 358ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1218/1218 transitions.
Applied a total of 0 rules in 44 ms. Remains 421 /421 variables (removed 0) and now considering 1218/1218 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 421/421 places, 1218/1218 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1218/1218 transitions.
Applied a total of 0 rules in 42 ms. Remains 421 /421 variables (removed 0) and now considering 1218/1218 (removed 0) transitions.
[2024-05-24 07:25:51] [INFO ] Flow matrix only has 688 transitions (discarded 530 similar events)
[2024-05-24 07:25:51] [INFO ] Invariant cache hit.
[2024-05-24 07:25:51] [INFO ] Implicit Places using invariants in 335 ms returned []
[2024-05-24 07:25:51] [INFO ] Flow matrix only has 688 transitions (discarded 530 similar events)
[2024-05-24 07:25:51] [INFO ] Invariant cache hit.
[2024-05-24 07:25:51] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-24 07:25:52] [INFO ] Implicit Places using invariants and state equation in 1308 ms returned []
Implicit Place search using SMT with State Equation took 1645 ms to find 0 implicit places.
[2024-05-24 07:25:53] [INFO ] Redundant transitions in 76 ms returned []
[2024-05-24 07:25:53] [INFO ] Flow matrix only has 688 transitions (discarded 530 similar events)
[2024-05-24 07:25:53] [INFO ] Invariant cache hit.
[2024-05-24 07:25:53] [INFO ] Dead Transitions using invariants and state equation in 390 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2161 ms. Remains : 421/421 places, 1218/1218 transitions.
Ensure Unique test removed 530 transitions
Reduce isomorphic transitions removed 530 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 540 rules applied. Total rules applied 540 place count 421 transition count 678
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 550 place count 411 transition count 678
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 73 Pre rules applied. Total rules applied 550 place count 411 transition count 605
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 696 place count 338 transition count 605
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 0 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 2 with 254 rules applied. Total rules applied 950 place count 211 transition count 478
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 1014 place count 147 transition count 350
Iterating global reduction 2 with 64 rules applied. Total rules applied 1078 place count 147 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1079 place count 147 transition count 349
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1142 place count 84 transition count 223
Iterating global reduction 3 with 63 rules applied. Total rules applied 1205 place count 84 transition count 223
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1268 place count 21 transition count 97
Iterating global reduction 3 with 63 rules applied. Total rules applied 1331 place count 21 transition count 97
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 1394 place count 21 transition count 34
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1394 place count 21 transition count 33
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1396 place count 20 transition count 33
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1398 place count 19 transition count 32
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 1399 place count 19 transition count 31
Applied a total of 1399 rules in 83 ms. Remains 19 /421 variables (removed 402) and now considering 31/1218 (removed 1187) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 31 rows 19 cols
[2024-05-24 07:25:53] [INFO ] Computed 3 invariants in 12 ms
[2024-05-24 07:25:53] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-24 07:25:53] [INFO ] After 7ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:25:53] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 07:25:53] [INFO ] After 5ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:25:53] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:25:53] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-24 07:25:53] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:25:53] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:25:53] [INFO ] After 4ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2024-05-24 07:25:53] [INFO ] After 38ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
FORMULA FunctionPointer-PT-c032-LTLCardinality-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA FunctionPointer-PT-c032-LTLCardinality-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 192 stabilizing places and 512 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&X(F(p1))) U X((G(p2)||G(p3)))))'
Support contains 4 out of 749 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 737 transition count 1914
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 737 transition count 1914
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 737 transition count 1910
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 40 place count 725 transition count 1876
Iterating global reduction 1 with 12 rules applied. Total rules applied 52 place count 725 transition count 1876
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 63 place count 714 transition count 1844
Iterating global reduction 1 with 11 rules applied. Total rules applied 74 place count 714 transition count 1844
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 86 place count 702 transition count 1810
Iterating global reduction 1 with 12 rules applied. Total rules applied 98 place count 702 transition count 1810
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 110 place count 690 transition count 1782
Iterating global reduction 1 with 12 rules applied. Total rules applied 122 place count 690 transition count 1782
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 133 place count 679 transition count 1760
Iterating global reduction 1 with 11 rules applied. Total rules applied 144 place count 679 transition count 1760
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 155 place count 668 transition count 1738
Iterating global reduction 1 with 11 rules applied. Total rules applied 166 place count 668 transition count 1738
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 175 place count 659 transition count 1716
Iterating global reduction 1 with 9 rules applied. Total rules applied 184 place count 659 transition count 1716
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 191 place count 652 transition count 1698
Iterating global reduction 1 with 7 rules applied. Total rules applied 198 place count 652 transition count 1698
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 202 place count 648 transition count 1690
Iterating global reduction 1 with 4 rules applied. Total rules applied 206 place count 648 transition count 1690
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 208 place count 646 transition count 1686
Iterating global reduction 1 with 2 rules applied. Total rules applied 210 place count 646 transition count 1686
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 212 place count 644 transition count 1682
Iterating global reduction 1 with 2 rules applied. Total rules applied 214 place count 644 transition count 1682
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 216 place count 642 transition count 1678
Iterating global reduction 1 with 2 rules applied. Total rules applied 218 place count 642 transition count 1678
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 220 place count 640 transition count 1674
Iterating global reduction 1 with 2 rules applied. Total rules applied 222 place count 640 transition count 1674
Applied a total of 222 rules in 431 ms. Remains 640 /749 variables (removed 109) and now considering 1674/1946 (removed 272) transitions.
[2024-05-24 07:25:54] [INFO ] Flow matrix only has 1118 transitions (discarded 556 similar events)
// Phase 1: matrix 1118 rows 640 cols
[2024-05-24 07:25:54] [INFO ] Computed 2 invariants in 7 ms
[2024-05-24 07:25:54] [INFO ] Implicit Places using invariants in 418 ms returned []
[2024-05-24 07:25:54] [INFO ] Flow matrix only has 1118 transitions (discarded 556 similar events)
[2024-05-24 07:25:54] [INFO ] Invariant cache hit.
[2024-05-24 07:25:54] [INFO ] State equation strengthened by 274 read => feed constraints.
[2024-05-24 07:25:57] [INFO ] Implicit Places using invariants and state equation in 2985 ms returned []
Implicit Place search using SMT with State Equation took 3407 ms to find 0 implicit places.
[2024-05-24 07:25:57] [INFO ] Flow matrix only has 1118 transitions (discarded 556 similar events)
[2024-05-24 07:25:57] [INFO ] Invariant cache hit.
[2024-05-24 07:25:58] [INFO ] Dead Transitions using invariants and state equation in 503 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 640/749 places, 1674/1946 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4342 ms. Remains : 640/749 places, 1674/1946 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 439 ms :[(AND (NOT p3) (NOT p2)), (AND (NOT p1) (NOT p3) (NOT p2)), (AND (NOT p2) (NOT p3)), true, (NOT p2), (NOT p3), (NOT p1), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND p2 p3), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=0 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p2) p3), acceptance={} source=0 dest: 5}], [{ cond=(AND p2 p3 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=1 dest: 6}, { cond=(AND (NOT p2) p3 (NOT p1)), acceptance={} source=1 dest: 7}, { cond=(AND p2 (NOT p3) (NOT p1)), acceptance={} source=1 dest: 8}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 1}, { cond=(AND p0 p2 p3), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p2) p3), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p2 (NOT p3)), acceptance={1} source=2 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p3)), acceptance={0, 1} source=2 dest: 2}], [{ cond=true, acceptance={0, 1} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={} source=5 dest: 3}, { cond=p3, acceptance={} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={0, 1} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=7 dest: 6}, { cond=(AND p3 (NOT p1)), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=8 dest: 6}, { cond=(AND p2 (NOT p1)), acceptance={} source=8 dest: 8}]], initial=2, aps=[p2:(GT 1 s567), p3:(GT s558 0), p1:(LEQ 2 s566), p0:(GT s560 0)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5223 steps with 24 reset in 69 ms.
FORMULA FunctionPointer-PT-c032-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c032-LTLCardinality-00 finished in 4909 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 749 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 734 transition count 1908
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 734 transition count 1908
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 34 place count 734 transition count 1904
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 49 place count 719 transition count 1860
Iterating global reduction 1 with 15 rules applied. Total rules applied 64 place count 719 transition count 1860
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 78 place count 705 transition count 1816
Iterating global reduction 1 with 14 rules applied. Total rules applied 92 place count 705 transition count 1816
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 108 place count 689 transition count 1770
Iterating global reduction 1 with 16 rules applied. Total rules applied 124 place count 689 transition count 1770
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 140 place count 673 transition count 1732
Iterating global reduction 1 with 16 rules applied. Total rules applied 156 place count 673 transition count 1732
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 171 place count 658 transition count 1702
Iterating global reduction 1 with 15 rules applied. Total rules applied 186 place count 658 transition count 1702
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 201 place count 643 transition count 1672
Iterating global reduction 1 with 15 rules applied. Total rules applied 216 place count 643 transition count 1672
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 228 place count 631 transition count 1646
Iterating global reduction 1 with 12 rules applied. Total rules applied 240 place count 631 transition count 1646
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 248 place count 623 transition count 1628
Iterating global reduction 1 with 8 rules applied. Total rules applied 256 place count 623 transition count 1628
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 260 place count 619 transition count 1620
Iterating global reduction 1 with 4 rules applied. Total rules applied 264 place count 619 transition count 1620
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 265 place count 618 transition count 1618
Iterating global reduction 1 with 1 rules applied. Total rules applied 266 place count 618 transition count 1618
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 267 place count 617 transition count 1616
Iterating global reduction 1 with 1 rules applied. Total rules applied 268 place count 617 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 269 place count 616 transition count 1614
Iterating global reduction 1 with 1 rules applied. Total rules applied 270 place count 616 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 271 place count 615 transition count 1612
Iterating global reduction 1 with 1 rules applied. Total rules applied 272 place count 615 transition count 1612
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 276 place count 615 transition count 1608
Applied a total of 276 rules in 534 ms. Remains 615 /749 variables (removed 134) and now considering 1608/1946 (removed 338) transitions.
[2024-05-24 07:25:59] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
// Phase 1: matrix 1073 rows 615 cols
[2024-05-24 07:25:59] [INFO ] Computed 2 invariants in 8 ms
[2024-05-24 07:25:59] [INFO ] Implicit Places using invariants in 484 ms returned []
[2024-05-24 07:25:59] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
[2024-05-24 07:25:59] [INFO ] Invariant cache hit.
[2024-05-24 07:26:00] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 07:26:02] [INFO ] Implicit Places using invariants and state equation in 2394 ms returned []
Implicit Place search using SMT with State Equation took 2881 ms to find 0 implicit places.
[2024-05-24 07:26:02] [INFO ] Redundant transitions in 34 ms returned []
[2024-05-24 07:26:02] [INFO ] Flow matrix only has 1073 transitions (discarded 535 similar events)
[2024-05-24 07:26:02] [INFO ] Invariant cache hit.
[2024-05-24 07:26:02] [INFO ] Dead Transitions using invariants and state equation in 475 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 615/749 places, 1608/1946 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3932 ms. Remains : 615/749 places, 1608/1946 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s152 s544)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 20 reset in 705 ms.
Stuttering criterion allowed to conclude after 3041 steps with 27 reset in 17 ms.
FORMULA FunctionPointer-PT-c032-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c032-LTLCardinality-01 finished in 4706 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 749 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 733 transition count 1906
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 733 transition count 1906
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 733 transition count 1900
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 54 place count 717 transition count 1854
Iterating global reduction 1 with 16 rules applied. Total rules applied 70 place count 717 transition count 1854
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 85 place count 702 transition count 1808
Iterating global reduction 1 with 15 rules applied. Total rules applied 100 place count 702 transition count 1808
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 117 place count 685 transition count 1758
Iterating global reduction 1 with 17 rules applied. Total rules applied 134 place count 685 transition count 1758
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 151 place count 668 transition count 1716
Iterating global reduction 1 with 17 rules applied. Total rules applied 168 place count 668 transition count 1716
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 184 place count 652 transition count 1684
Iterating global reduction 1 with 16 rules applied. Total rules applied 200 place count 652 transition count 1684
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 216 place count 636 transition count 1652
Iterating global reduction 1 with 16 rules applied. Total rules applied 232 place count 636 transition count 1652
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 245 place count 623 transition count 1624
Iterating global reduction 1 with 13 rules applied. Total rules applied 258 place count 623 transition count 1624
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 267 place count 614 transition count 1604
Iterating global reduction 1 with 9 rules applied. Total rules applied 276 place count 614 transition count 1604
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 281 place count 609 transition count 1594
Iterating global reduction 1 with 5 rules applied. Total rules applied 286 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 287 place count 608 transition count 1592
Iterating global reduction 1 with 1 rules applied. Total rules applied 288 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 289 place count 607 transition count 1590
Iterating global reduction 1 with 1 rules applied. Total rules applied 290 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 291 place count 606 transition count 1588
Iterating global reduction 1 with 1 rules applied. Total rules applied 292 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 293 place count 605 transition count 1586
Iterating global reduction 1 with 1 rules applied. Total rules applied 294 place count 605 transition count 1586
Applied a total of 294 rules in 207 ms. Remains 605 /749 variables (removed 144) and now considering 1586/1946 (removed 360) transitions.
[2024-05-24 07:26:03] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2024-05-24 07:26:03] [INFO ] Computed 2 invariants in 13 ms
[2024-05-24 07:26:03] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-24 07:26:03] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2024-05-24 07:26:04] [INFO ] Invariant cache hit.
[2024-05-24 07:26:04] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-24 07:26:06] [INFO ] Implicit Places using invariants and state equation in 2033 ms returned []
Implicit Place search using SMT with State Equation took 2411 ms to find 0 implicit places.
[2024-05-24 07:26:06] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2024-05-24 07:26:06] [INFO ] Invariant cache hit.
[2024-05-24 07:26:06] [INFO ] Dead Transitions using invariants and state equation in 474 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 605/749 places, 1586/1946 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3093 ms. Remains : 605/749 places, 1586/1946 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s559 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 79 steps with 0 reset in 2 ms.
FORMULA FunctionPointer-PT-c032-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c032-LTLCardinality-02 finished in 3195 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 749 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 734 transition count 1910
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 734 transition count 1910
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 36 place count 734 transition count 1904
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 51 place count 719 transition count 1862
Iterating global reduction 1 with 15 rules applied. Total rules applied 66 place count 719 transition count 1862
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 80 place count 705 transition count 1818
Iterating global reduction 1 with 14 rules applied. Total rules applied 94 place count 705 transition count 1818
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 110 place count 689 transition count 1770
Iterating global reduction 1 with 16 rules applied. Total rules applied 126 place count 689 transition count 1770
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 142 place count 673 transition count 1730
Iterating global reduction 1 with 16 rules applied. Total rules applied 158 place count 673 transition count 1730
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 173 place count 658 transition count 1700
Iterating global reduction 1 with 15 rules applied. Total rules applied 188 place count 658 transition count 1700
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 203 place count 643 transition count 1670
Iterating global reduction 1 with 15 rules applied. Total rules applied 218 place count 643 transition count 1670
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 231 place count 630 transition count 1642
Iterating global reduction 1 with 13 rules applied. Total rules applied 244 place count 630 transition count 1642
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 253 place count 621 transition count 1622
Iterating global reduction 1 with 9 rules applied. Total rules applied 262 place count 621 transition count 1622
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 267 place count 616 transition count 1612
Iterating global reduction 1 with 5 rules applied. Total rules applied 272 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 273 place count 615 transition count 1610
Iterating global reduction 1 with 1 rules applied. Total rules applied 274 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 275 place count 614 transition count 1608
Iterating global reduction 1 with 1 rules applied. Total rules applied 276 place count 614 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 277 place count 613 transition count 1606
Iterating global reduction 1 with 1 rules applied. Total rules applied 278 place count 613 transition count 1606
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 279 place count 612 transition count 1604
Iterating global reduction 1 with 1 rules applied. Total rules applied 280 place count 612 transition count 1604
Applied a total of 280 rules in 218 ms. Remains 612 /749 variables (removed 137) and now considering 1604/1946 (removed 342) transitions.
[2024-05-24 07:26:06] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 612 cols
[2024-05-24 07:26:06] [INFO ] Computed 2 invariants in 13 ms
[2024-05-24 07:26:07] [INFO ] Implicit Places using invariants in 379 ms returned []
[2024-05-24 07:26:07] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 07:26:07] [INFO ] Invariant cache hit.
[2024-05-24 07:26:07] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 07:26:08] [INFO ] Implicit Places using invariants and state equation in 1684 ms returned []
Implicit Place search using SMT with State Equation took 2077 ms to find 0 implicit places.
[2024-05-24 07:26:08] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 07:26:08] [INFO ] Invariant cache hit.
[2024-05-24 07:26:09] [INFO ] Dead Transitions using invariants and state equation in 470 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/749 places, 1604/1946 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2766 ms. Remains : 612/749 places, 1604/1946 transitions.
Stuttering acceptance computed with spot in 112 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LEQ 1 s531)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA FunctionPointer-PT-c032-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c032-LTLCardinality-03 finished in 2900 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 749 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 733 transition count 1906
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 733 transition count 1906
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 733 transition count 1900
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 54 place count 717 transition count 1854
Iterating global reduction 1 with 16 rules applied. Total rules applied 70 place count 717 transition count 1854
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 85 place count 702 transition count 1808
Iterating global reduction 1 with 15 rules applied. Total rules applied 100 place count 702 transition count 1808
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 117 place count 685 transition count 1758
Iterating global reduction 1 with 17 rules applied. Total rules applied 134 place count 685 transition count 1758
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 151 place count 668 transition count 1716
Iterating global reduction 1 with 17 rules applied. Total rules applied 168 place count 668 transition count 1716
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 184 place count 652 transition count 1684
Iterating global reduction 1 with 16 rules applied. Total rules applied 200 place count 652 transition count 1684
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 216 place count 636 transition count 1652
Iterating global reduction 1 with 16 rules applied. Total rules applied 232 place count 636 transition count 1652
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 245 place count 623 transition count 1624
Iterating global reduction 1 with 13 rules applied. Total rules applied 258 place count 623 transition count 1624
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 267 place count 614 transition count 1604
Iterating global reduction 1 with 9 rules applied. Total rules applied 276 place count 614 transition count 1604
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 281 place count 609 transition count 1594
Iterating global reduction 1 with 5 rules applied. Total rules applied 286 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 287 place count 608 transition count 1592
Iterating global reduction 1 with 1 rules applied. Total rules applied 288 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 289 place count 607 transition count 1590
Iterating global reduction 1 with 1 rules applied. Total rules applied 290 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 291 place count 606 transition count 1588
Iterating global reduction 1 with 1 rules applied. Total rules applied 292 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 293 place count 605 transition count 1586
Iterating global reduction 1 with 1 rules applied. Total rules applied 294 place count 605 transition count 1586
Applied a total of 294 rules in 206 ms. Remains 605 /749 variables (removed 144) and now considering 1586/1946 (removed 360) transitions.
[2024-05-24 07:26:09] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2024-05-24 07:26:09] [INFO ] Computed 2 invariants in 15 ms
[2024-05-24 07:26:10] [INFO ] Implicit Places using invariants in 374 ms returned []
[2024-05-24 07:26:10] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2024-05-24 07:26:10] [INFO ] Invariant cache hit.
[2024-05-24 07:26:10] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-24 07:26:11] [INFO ] Implicit Places using invariants and state equation in 1742 ms returned []
Implicit Place search using SMT with State Equation took 2117 ms to find 0 implicit places.
[2024-05-24 07:26:11] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2024-05-24 07:26:11] [INFO ] Invariant cache hit.
[2024-05-24 07:26:12] [INFO ] Dead Transitions using invariants and state equation in 476 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 605/749 places, 1586/1946 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2801 ms. Remains : 605/749 places, 1586/1946 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s575 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 130 steps with 0 reset in 2 ms.
FORMULA FunctionPointer-PT-c032-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c032-LTLCardinality-07 finished in 2887 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 749 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 734 transition count 1910
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 734 transition count 1910
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 36 place count 734 transition count 1904
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 51 place count 719 transition count 1862
Iterating global reduction 1 with 15 rules applied. Total rules applied 66 place count 719 transition count 1862
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 80 place count 705 transition count 1818
Iterating global reduction 1 with 14 rules applied. Total rules applied 94 place count 705 transition count 1818
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 110 place count 689 transition count 1770
Iterating global reduction 1 with 16 rules applied. Total rules applied 126 place count 689 transition count 1770
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 142 place count 673 transition count 1730
Iterating global reduction 1 with 16 rules applied. Total rules applied 158 place count 673 transition count 1730
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 173 place count 658 transition count 1700
Iterating global reduction 1 with 15 rules applied. Total rules applied 188 place count 658 transition count 1700
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 203 place count 643 transition count 1670
Iterating global reduction 1 with 15 rules applied. Total rules applied 218 place count 643 transition count 1670
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 231 place count 630 transition count 1642
Iterating global reduction 1 with 13 rules applied. Total rules applied 244 place count 630 transition count 1642
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 253 place count 621 transition count 1622
Iterating global reduction 1 with 9 rules applied. Total rules applied 262 place count 621 transition count 1622
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 267 place count 616 transition count 1612
Iterating global reduction 1 with 5 rules applied. Total rules applied 272 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 273 place count 615 transition count 1610
Iterating global reduction 1 with 1 rules applied. Total rules applied 274 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 275 place count 614 transition count 1608
Iterating global reduction 1 with 1 rules applied. Total rules applied 276 place count 614 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 277 place count 613 transition count 1606
Iterating global reduction 1 with 1 rules applied. Total rules applied 278 place count 613 transition count 1606
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 279 place count 612 transition count 1604
Iterating global reduction 1 with 1 rules applied. Total rules applied 280 place count 612 transition count 1604
Applied a total of 280 rules in 213 ms. Remains 612 /749 variables (removed 137) and now considering 1604/1946 (removed 342) transitions.
[2024-05-24 07:26:12] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 612 cols
[2024-05-24 07:26:12] [INFO ] Computed 2 invariants in 11 ms
[2024-05-24 07:26:12] [INFO ] Implicit Places using invariants in 378 ms returned []
[2024-05-24 07:26:12] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 07:26:12] [INFO ] Invariant cache hit.
[2024-05-24 07:26:13] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 07:26:14] [INFO ] Implicit Places using invariants and state equation in 1724 ms returned []
Implicit Place search using SMT with State Equation took 2103 ms to find 0 implicit places.
[2024-05-24 07:26:14] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 07:26:14] [INFO ] Invariant cache hit.
[2024-05-24 07:26:15] [INFO ] Dead Transitions using invariants and state equation in 477 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/749 places, 1604/1946 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2796 ms. Remains : 612/749 places, 1604/1946 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT 2 s531)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 12 reset in 532 ms.
Product exploration explored 100000 steps with 79 reset in 669 ms.
Computed a total of 192 stabilizing places and 512 stable transitions
Computed a total of 192 stabilizing places and 512 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 73 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 507832 steps, run timeout after 3001 ms. (steps per millisecond=169 ) properties seen :{}
Probabilistic random walk after 507832 steps, saw 329613 distinct states, run finished after 3001 ms. (steps per millisecond=169 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 07:26:19] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 07:26:19] [INFO ] Invariant cache hit.
[2024-05-24 07:26:19] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 07:26:19] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 07:26:20] [INFO ] After 239ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:26:20] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 07:26:20] [INFO ] After 97ms SMT Verify possible using 265 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:20] [INFO ] After 428ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 07:26:20] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 07:26:20] [INFO ] After 233ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:20] [INFO ] After 112ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:20] [INFO ] After 165ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 34 ms.
[2024-05-24 07:26:20] [INFO ] After 524ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 612 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 612/612 places, 1604/1604 transitions.
Graph (complete) has 2676 edges and 612 vertex of which 420 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.0 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 420 transition count 1220
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 389 place count 420 transition count 1216
Applied a total of 389 rules in 90 ms. Remains 420 /612 variables (removed 192) and now considering 1216/1604 (removed 388) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 420/612 places, 1216/1604 transitions.
Incomplete random walk after 10003 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 606346 steps, run timeout after 3001 ms. (steps per millisecond=202 ) properties seen :{}
Probabilistic random walk after 606346 steps, saw 371755 distinct states, run finished after 3001 ms. (steps per millisecond=202 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 07:26:23] [INFO ] Flow matrix only has 687 transitions (discarded 529 similar events)
// Phase 1: matrix 687 rows 420 cols
[2024-05-24 07:26:23] [INFO ] Computed 3 invariants in 8 ms
[2024-05-24 07:26:23] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:26:24] [INFO ] After 148ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:26:24] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-24 07:26:24] [INFO ] After 42ms SMT Verify possible using 75 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:24] [INFO ] After 255ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:24] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:26:24] [INFO ] After 148ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:24] [INFO ] After 76ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:24] [INFO ] After 111ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 38 ms.
[2024-05-24 07:26:24] [INFO ] After 361ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 420 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 420/420 places, 1216/1216 transitions.
Applied a total of 0 rules in 42 ms. Remains 420 /420 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 420/420 places, 1216/1216 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 420/420 places, 1216/1216 transitions.
Applied a total of 0 rules in 41 ms. Remains 420 /420 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
[2024-05-24 07:26:24] [INFO ] Flow matrix only has 687 transitions (discarded 529 similar events)
[2024-05-24 07:26:24] [INFO ] Invariant cache hit.
[2024-05-24 07:26:24] [INFO ] Implicit Places using invariants in 273 ms returned []
[2024-05-24 07:26:24] [INFO ] Flow matrix only has 687 transitions (discarded 529 similar events)
[2024-05-24 07:26:24] [INFO ] Invariant cache hit.
[2024-05-24 07:26:25] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-24 07:26:25] [INFO ] Implicit Places using invariants and state equation in 955 ms returned []
Implicit Place search using SMT with State Equation took 1230 ms to find 0 implicit places.
[2024-05-24 07:26:25] [INFO ] Redundant transitions in 22 ms returned []
[2024-05-24 07:26:25] [INFO ] Flow matrix only has 687 transitions (discarded 529 similar events)
[2024-05-24 07:26:25] [INFO ] Invariant cache hit.
[2024-05-24 07:26:26] [INFO ] Dead Transitions using invariants and state equation in 351 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1656 ms. Remains : 420/420 places, 1216/1216 transitions.
Ensure Unique test removed 529 transitions
Reduce isomorphic transitions removed 529 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 539 rules applied. Total rules applied 539 place count 420 transition count 677
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 549 place count 410 transition count 677
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 549 place count 410 transition count 605
Deduced a syphon composed of 72 places in 0 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 693 place count 338 transition count 605
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 0 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 2 with 254 rules applied. Total rules applied 947 place count 211 transition count 478
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 1011 place count 147 transition count 350
Iterating global reduction 2 with 64 rules applied. Total rules applied 1075 place count 147 transition count 350
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1077 place count 147 transition count 348
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1140 place count 84 transition count 222
Iterating global reduction 3 with 63 rules applied. Total rules applied 1203 place count 84 transition count 222
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1266 place count 21 transition count 96
Iterating global reduction 3 with 63 rules applied. Total rules applied 1329 place count 21 transition count 96
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 1392 place count 21 transition count 33
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1392 place count 21 transition count 32
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1394 place count 20 transition count 32
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1396 place count 19 transition count 31
Applied a total of 1396 rules in 20 ms. Remains 19 /420 variables (removed 401) and now considering 31/1216 (removed 1185) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 31 rows 19 cols
[2024-05-24 07:26:26] [INFO ] Computed 3 invariants in 1 ms
[2024-05-24 07:26:26] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-24 07:26:26] [INFO ] After 6ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:26:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 07:26:26] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:26] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:26] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-24 07:26:26] [INFO ] After 8ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:26] [INFO ] After 4ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:26] [INFO ] After 6ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2024-05-24 07:26:26] [INFO ] After 35ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 71 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 128 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 612 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 612/612 places, 1604/1604 transitions.
Applied a total of 0 rules in 14 ms. Remains 612 /612 variables (removed 0) and now considering 1604/1604 (removed 0) transitions.
[2024-05-24 07:26:26] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 612 cols
[2024-05-24 07:26:26] [INFO ] Computed 2 invariants in 9 ms
[2024-05-24 07:26:26] [INFO ] Implicit Places using invariants in 378 ms returned []
[2024-05-24 07:26:27] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 07:26:27] [INFO ] Invariant cache hit.
[2024-05-24 07:26:27] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 07:26:28] [INFO ] Implicit Places using invariants and state equation in 1606 ms returned []
Implicit Place search using SMT with State Equation took 1986 ms to find 0 implicit places.
[2024-05-24 07:26:28] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 07:26:28] [INFO ] Invariant cache hit.
[2024-05-24 07:26:29] [INFO ] Dead Transitions using invariants and state equation in 484 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2486 ms. Remains : 612/612 places, 1604/1604 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Computed a total of 192 stabilizing places and 512 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 64 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 525149 steps, run timeout after 3001 ms. (steps per millisecond=174 ) properties seen :{}
Probabilistic random walk after 525149 steps, saw 340854 distinct states, run finished after 3001 ms. (steps per millisecond=174 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 07:26:32] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2024-05-24 07:26:32] [INFO ] Invariant cache hit.
[2024-05-24 07:26:32] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 07:26:32] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 07:26:32] [INFO ] After 237ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:26:32] [INFO ] State equation strengthened by 265 read => feed constraints.
[2024-05-24 07:26:32] [INFO ] After 100ms SMT Verify possible using 265 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:32] [INFO ] After 433ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-24 07:26:32] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-24 07:26:33] [INFO ] After 232ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:33] [INFO ] After 108ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:33] [INFO ] After 171ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2024-05-24 07:26:33] [INFO ] After 523ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 612 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 612/612 places, 1604/1604 transitions.
Graph (complete) has 2676 edges and 612 vertex of which 420 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.1 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 420 transition count 1220
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 389 place count 420 transition count 1216
Applied a total of 389 rules in 88 ms. Remains 420 /612 variables (removed 192) and now considering 1216/1604 (removed 388) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 420/612 places, 1216/1604 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 619980 steps, run timeout after 3001 ms. (steps per millisecond=206 ) properties seen :{}
Probabilistic random walk after 619980 steps, saw 380115 distinct states, run finished after 3001 ms. (steps per millisecond=206 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 07:26:36] [INFO ] Flow matrix only has 687 transitions (discarded 529 similar events)
// Phase 1: matrix 687 rows 420 cols
[2024-05-24 07:26:36] [INFO ] Computed 3 invariants in 6 ms
[2024-05-24 07:26:36] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2024-05-24 07:26:36] [INFO ] After 154ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:26:36] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-24 07:26:36] [INFO ] After 43ms SMT Verify possible using 75 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:36] [INFO ] After 274ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:36] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2024-05-24 07:26:36] [INFO ] After 154ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:36] [INFO ] After 76ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:37] [INFO ] After 110ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2024-05-24 07:26:37] [INFO ] After 352ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 420 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 420/420 places, 1216/1216 transitions.
Applied a total of 0 rules in 42 ms. Remains 420 /420 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 420/420 places, 1216/1216 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 420/420 places, 1216/1216 transitions.
Applied a total of 0 rules in 47 ms. Remains 420 /420 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
[2024-05-24 07:26:37] [INFO ] Flow matrix only has 687 transitions (discarded 529 similar events)
[2024-05-24 07:26:37] [INFO ] Invariant cache hit.
[2024-05-24 07:26:37] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-24 07:26:37] [INFO ] Flow matrix only has 687 transitions (discarded 529 similar events)
[2024-05-24 07:26:37] [INFO ] Invariant cache hit.
[2024-05-24 07:26:37] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-24 07:26:38] [INFO ] Implicit Places using invariants and state equation in 975 ms returned []
Implicit Place search using SMT with State Equation took 1247 ms to find 0 implicit places.
[2024-05-24 07:26:38] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-24 07:26:38] [INFO ] Flow matrix only has 687 transitions (discarded 529 similar events)
[2024-05-24 07:26:38] [INFO ] Invariant cache hit.
[2024-05-24 07:26:38] [INFO ] Dead Transitions using invariants and state equation in 367 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1683 ms. Remains : 420/420 places, 1216/1216 transitions.
Ensure Unique test removed 529 transitions
Reduce isomorphic transitions removed 529 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 539 rules applied. Total rules applied 539 place count 420 transition count 677
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 549 place count 410 transition count 677
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 549 place count 410 transition count 605
Deduced a syphon composed of 72 places in 0 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 693 place count 338 transition count 605
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 0 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 2 with 254 rules applied. Total rules applied 947 place count 211 transition count 478
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 1011 place count 147 transition count 350
Iterating global reduction 2 with 64 rules applied. Total rules applied 1075 place count 147 transition count 350
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1077 place count 147 transition count 348
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1140 place count 84 transition count 222
Iterating global reduction 3 with 63 rules applied. Total rules applied 1203 place count 84 transition count 222
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1266 place count 21 transition count 96
Iterating global reduction 3 with 63 rules applied. Total rules applied 1329 place count 21 transition count 96
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 1392 place count 21 transition count 33
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1392 place count 21 transition count 32
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1394 place count 20 transition count 32
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1396 place count 19 transition count 31
Applied a total of 1396 rules in 23 ms. Remains 19 /420 variables (removed 401) and now considering 31/1216 (removed 1185) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 31 rows 19 cols
[2024-05-24 07:26:38] [INFO ] Computed 3 invariants in 1 ms
[2024-05-24 07:26:38] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-24 07:26:38] [INFO ] After 13ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:26:38] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-24 07:26:38] [INFO ] After 7ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:38] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 07:26:38] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-24 07:26:38] [INFO ] After 7ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:38] [INFO ] After 1ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 07:26:38] [INFO ] After 4ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2024-05-24 07:26:38] [INFO ] After 34ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 68 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 131 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 44 reset in 498 ms.
Entered a terminal (fully accepting) state of product in 1329 steps with 3 reset in 8 ms.
FORMULA FunctionPointer-PT-c032-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c032-LTLCardinality-08 finished in 27480 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(p1))))'
Support contains 3 out of 749 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 735 transition count 1912
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 735 transition count 1912
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 36 place count 735 transition count 1904
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 50 place count 721 transition count 1862
Iterating global reduction 1 with 14 rules applied. Total rules applied 64 place count 721 transition count 1862
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 77 place count 708 transition count 1822
Iterating global reduction 1 with 13 rules applied. Total rules applied 90 place count 708 transition count 1822
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 105 place count 693 transition count 1778
Iterating global reduction 1 with 15 rules applied. Total rules applied 120 place count 693 transition count 1778
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 135 place count 678 transition count 1740
Iterating global reduction 1 with 15 rules applied. Total rules applied 150 place count 678 transition count 1740
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 165 place count 663 transition count 1710
Iterating global reduction 1 with 15 rules applied. Total rules applied 180 place count 663 transition count 1710
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 195 place count 648 transition count 1680
Iterating global reduction 1 with 15 rules applied. Total rules applied 210 place count 648 transition count 1680
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 222 place count 636 transition count 1654
Iterating global reduction 1 with 12 rules applied. Total rules applied 234 place count 636 transition count 1654
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 242 place count 628 transition count 1636
Iterating global reduction 1 with 8 rules applied. Total rules applied 250 place count 628 transition count 1636
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 255 place count 623 transition count 1626
Iterating global reduction 1 with 5 rules applied. Total rules applied 260 place count 623 transition count 1626
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 261 place count 622 transition count 1624
Iterating global reduction 1 with 1 rules applied. Total rules applied 262 place count 622 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 263 place count 621 transition count 1622
Iterating global reduction 1 with 1 rules applied. Total rules applied 264 place count 621 transition count 1622
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 265 place count 620 transition count 1620
Iterating global reduction 1 with 1 rules applied. Total rules applied 266 place count 620 transition count 1620
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 267 place count 619 transition count 1618
Iterating global reduction 1 with 1 rules applied. Total rules applied 268 place count 619 transition count 1618
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 272 place count 619 transition count 1614
Applied a total of 272 rules in 371 ms. Remains 619 /749 variables (removed 130) and now considering 1614/1946 (removed 332) transitions.
[2024-05-24 07:26:40] [INFO ] Flow matrix only has 1080 transitions (discarded 534 similar events)
// Phase 1: matrix 1080 rows 619 cols
[2024-05-24 07:26:40] [INFO ] Computed 2 invariants in 17 ms
[2024-05-24 07:26:40] [INFO ] Implicit Places using invariants in 388 ms returned []
[2024-05-24 07:26:40] [INFO ] Flow matrix only has 1080 transitions (discarded 534 similar events)
[2024-05-24 07:26:40] [INFO ] Invariant cache hit.
[2024-05-24 07:26:40] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-24 07:26:43] [INFO ] Implicit Places using invariants and state equation in 2956 ms returned []
Implicit Place search using SMT with State Equation took 3346 ms to find 0 implicit places.
[2024-05-24 07:26:43] [INFO ] Redundant transitions in 29 ms returned []
[2024-05-24 07:26:43] [INFO ] Flow matrix only has 1080 transitions (discarded 534 similar events)
[2024-05-24 07:26:43] [INFO ] Invariant cache hit.
[2024-05-24 07:26:44] [INFO ] Dead Transitions using invariants and state equation in 475 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 619/749 places, 1614/1946 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4228 ms. Remains : 619/749 places, 1614/1946 transitions.
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s203 s547), p1:(LEQ 1 s531)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 588 ms.
Stuttering criterion allowed to conclude after 243 steps with 1 reset in 2 ms.
FORMULA FunctionPointer-PT-c032-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c032-LTLCardinality-10 finished in 4927 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(p1))))'
Support contains 2 out of 749 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 735 transition count 1910
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 735 transition count 1910
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 34 place count 735 transition count 1904
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 48 place count 721 transition count 1864
Iterating global reduction 1 with 14 rules applied. Total rules applied 62 place count 721 transition count 1864
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 708 transition count 1824
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 708 transition count 1824
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 103 place count 693 transition count 1778
Iterating global reduction 1 with 15 rules applied. Total rules applied 118 place count 693 transition count 1778
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 133 place count 678 transition count 1740
Iterating global reduction 1 with 15 rules applied. Total rules applied 148 place count 678 transition count 1740
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 162 place count 664 transition count 1712
Iterating global reduction 1 with 14 rules applied. Total rules applied 176 place count 664 transition count 1712
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 190 place count 650 transition count 1684
Iterating global reduction 1 with 14 rules applied. Total rules applied 204 place count 650 transition count 1684
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 215 place count 639 transition count 1662
Iterating global reduction 1 with 11 rules applied. Total rules applied 226 place count 639 transition count 1662
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 234 place count 631 transition count 1646
Iterating global reduction 1 with 8 rules applied. Total rules applied 242 place count 631 transition count 1646
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 246 place count 627 transition count 1638
Iterating global reduction 1 with 4 rules applied. Total rules applied 250 place count 627 transition count 1638
Applied a total of 250 rules in 162 ms. Remains 627 /749 variables (removed 122) and now considering 1638/1946 (removed 308) transitions.
[2024-05-24 07:26:44] [INFO ] Flow matrix only has 1094 transitions (discarded 544 similar events)
// Phase 1: matrix 1094 rows 627 cols
[2024-05-24 07:26:44] [INFO ] Computed 2 invariants in 13 ms
[2024-05-24 07:26:45] [INFO ] Implicit Places using invariants in 390 ms returned []
[2024-05-24 07:26:45] [INFO ] Flow matrix only has 1094 transitions (discarded 544 similar events)
[2024-05-24 07:26:45] [INFO ] Invariant cache hit.
[2024-05-24 07:26:45] [INFO ] State equation strengthened by 269 read => feed constraints.
[2024-05-24 07:26:47] [INFO ] Implicit Places using invariants and state equation in 1802 ms returned []
Implicit Place search using SMT with State Equation took 2204 ms to find 0 implicit places.
[2024-05-24 07:26:47] [INFO ] Flow matrix only has 1094 transitions (discarded 544 similar events)
[2024-05-24 07:26:47] [INFO ] Invariant cache hit.
[2024-05-24 07:26:47] [INFO ] Dead Transitions using invariants and state equation in 481 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 627/749 places, 1638/1946 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2849 ms. Remains : 627/749 places, 1638/1946 transitions.
Stuttering acceptance computed with spot in 104 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ s560 0), p0:(LEQ s547 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 867 ms.
Product exploration explored 100000 steps with 50000 reset in 823 ms.
Computed a total of 192 stabilizing places and 512 stable transitions
Computed a total of 192 stabilizing places and 512 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 16 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FunctionPointer-PT-c032-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FunctionPointer-PT-c032-LTLCardinality-11 finished in 4685 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 749 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 735 transition count 1910
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 735 transition count 1910
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 34 place count 735 transition count 1904
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 48 place count 721 transition count 1862
Iterating global reduction 1 with 14 rules applied. Total rules applied 62 place count 721 transition count 1862
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 708 transition count 1824
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 708 transition count 1824
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 103 place count 693 transition count 1782
Iterating global reduction 1 with 15 rules applied. Total rules applied 118 place count 693 transition count 1782
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 133 place count 678 transition count 1744
Iterating global reduction 1 with 15 rules applied. Total rules applied 148 place count 678 transition count 1744
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 162 place count 664 transition count 1716
Iterating global reduction 1 with 14 rules applied. Total rules applied 176 place count 664 transition count 1716
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 190 place count 650 transition count 1688
Iterating global reduction 1 with 14 rules applied. Total rules applied 204 place count 650 transition count 1688
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 215 place count 639 transition count 1664
Iterating global reduction 1 with 11 rules applied. Total rules applied 226 place count 639 transition count 1664
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 233 place count 632 transition count 1648
Iterating global reduction 1 with 7 rules applied. Total rules applied 240 place count 632 transition count 1648
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 245 place count 627 transition count 1638
Iterating global reduction 1 with 5 rules applied. Total rules applied 250 place count 627 transition count 1638
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 251 place count 626 transition count 1636
Iterating global reduction 1 with 1 rules applied. Total rules applied 252 place count 626 transition count 1636
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 253 place count 625 transition count 1634
Iterating global reduction 1 with 1 rules applied. Total rules applied 254 place count 625 transition count 1634
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 255 place count 624 transition count 1632
Iterating global reduction 1 with 1 rules applied. Total rules applied 256 place count 624 transition count 1632
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 257 place count 623 transition count 1630
Iterating global reduction 1 with 1 rules applied. Total rules applied 258 place count 623 transition count 1630
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 264 place count 623 transition count 1624
Applied a total of 264 rules in 369 ms. Remains 623 /749 variables (removed 126) and now considering 1624/1946 (removed 322) transitions.
[2024-05-24 07:26:49] [INFO ] Flow matrix only has 1085 transitions (discarded 539 similar events)
// Phase 1: matrix 1085 rows 623 cols
[2024-05-24 07:26:49] [INFO ] Computed 2 invariants in 13 ms
[2024-05-24 07:26:50] [INFO ] Implicit Places using invariants in 379 ms returned []
[2024-05-24 07:26:50] [INFO ] Flow matrix only has 1085 transitions (discarded 539 similar events)
[2024-05-24 07:26:50] [INFO ] Invariant cache hit.
[2024-05-24 07:26:50] [INFO ] State equation strengthened by 268 read => feed constraints.
[2024-05-24 07:26:52] [INFO ] Implicit Places using invariants and state equation in 2026 ms returned []
Implicit Place search using SMT with State Equation took 2417 ms to find 0 implicit places.
[2024-05-24 07:26:52] [INFO ] Redundant transitions in 31 ms returned []
[2024-05-24 07:26:52] [INFO ] Flow matrix only has 1085 transitions (discarded 539 similar events)
[2024-05-24 07:26:52] [INFO ] Invariant cache hit.
[2024-05-24 07:26:52] [INFO ] Dead Transitions using invariants and state equation in 483 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 623/749 places, 1624/1946 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3306 ms. Remains : 623/749 places, 1624/1946 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s551 s550)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 126 steps with 0 reset in 1 ms.
FORMULA FunctionPointer-PT-c032-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-c032-LTLCardinality-12 finished in 3353 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 749 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 749/749 places, 1946/1946 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 733 transition count 1906
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 733 transition count 1906
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 733 transition count 1900
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 54 place count 717 transition count 1854
Iterating global reduction 1 with 16 rules applied. Total rules applied 70 place count 717 transition count 1854
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 85 place count 702 transition count 1808
Iterating global reduction 1 with 15 rules applied. Total rules applied 100 place count 702 transition count 1808
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 117 place count 685 transition count 1758
Iterating global reduction 1 with 17 rules applied. Total rules applied 134 place count 685 transition count 1758
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 151 place count 668 transition count 1716
Iterating global reduction 1 with 17 rules applied. Total rules applied 168 place count 668 transition count 1716
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 184 place count 652 transition count 1684
Iterating global reduction 1 with 16 rules applied. Total rules applied 200 place count 652 transition count 1684
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 216 place count 636 transition count 1652
Iterating global reduction 1 with 16 rules applied. Total rules applied 232 place count 636 transition count 1652
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 245 place count 623 transition count 1624
Iterating global reduction 1 with 13 rules applied. Total rules applied 258 place count 623 transition count 1624
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 267 place count 614 transition count 1604
Iterating global reduction 1 with 9 rules applied. Total rules applied 276 place count 614 transition count 1604
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 281 place count 609 transition count 1594
Iterating global reduction 1 with 5 rules applied. Total rules applied 286 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 287 place count 608 transition count 1592
Iterating global reduction 1 with 1 rules applied. Total rules applied 288 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 289 place count 607 transition count 1590
Iterating global reduction 1 with 1 rules applied. Total rules applied 290 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 291 place count 606 transition count 1588
Iterating global reduction 1 with 1 rules applied. Total rules applied 292 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 293 place count 605 transition count 1586
Iterating global reduction 1 with 1 rules applied. Total rules applied 294 place count 605 transition count 1586
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 296 place count 605 transition count 1584
Applied a total of 296 rules in 361 ms. Remains 605 /749 variables (removed 144) and now considering 1584/1946 (removed 362) transitions.
[2024-05-24 07:26:53] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
// Phase 1: matrix 1057 rows 605 cols
[2024-05-24 07:26:53] [INFO ] Computed 2 invariants in 10 ms
[2024-05-24 07:26:53] [INFO ] Implicit Places using invariants in 371 ms returned []
[2024-05-24 07:26:53] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:26:53] [INFO ] Invariant cache hit.
[2024-05-24 07:26:53] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-24 07:26:56] [INFO ] Implicit Places using invariants and state equation in 2440 ms returned []
Implicit Place search using SMT with State Equation took 2812 ms to find 0 implicit places.
[2024-05-24 07:26:56] [INFO ] Redundant transitions in 28 ms returned []
[2024-05-24 07:26:56] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:26:56] [INFO ] Invariant cache hit.
[2024-05-24 07:26:56] [INFO ] Dead Transitions using invariants and state equation in 463 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 605/749 places, 1584/1946 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3670 ms. Remains : 605/749 places, 1584/1946 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-c032-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 3 s120)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 84 reset in 482 ms.
Product exploration explored 100000 steps with 58 reset in 583 ms.
Computed a total of 192 stabilizing places and 512 stable transitions
Computed a total of 192 stabilizing places and 512 stable transitions
Detected a total of 192/605 stabilizing places and 512/1584 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 88 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10021 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=556 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 532095 steps, run timeout after 3001 ms. (steps per millisecond=177 ) properties seen :{}
Probabilistic random walk after 532095 steps, saw 345363 distinct states, run finished after 3001 ms. (steps per millisecond=177 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 07:27:00] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:27:00] [INFO ] Invariant cache hit.
[2024-05-24 07:27:00] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2024-05-24 07:27:00] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 07:27:01] [INFO ] After 236ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:27:01] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-24 07:27:01] [INFO ] After 60ms SMT Verify possible using 262 Read/Feed constraints in real domain returned unsat :0 sat :1
[2024-05-24 07:27:01] [INFO ] After 112ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 31 ms.
[2024-05-24 07:27:01] [INFO ] After 478ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 37 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=37 )
Parikh walk visited 1 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 115 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 605 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 605/605 places, 1584/1584 transitions.
Applied a total of 0 rules in 72 ms. Remains 605 /605 variables (removed 0) and now considering 1584/1584 (removed 0) transitions.
[2024-05-24 07:27:01] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:27:01] [INFO ] Invariant cache hit.
[2024-05-24 07:27:02] [INFO ] Implicit Places using invariants in 370 ms returned []
[2024-05-24 07:27:02] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:27:02] [INFO ] Invariant cache hit.
[2024-05-24 07:27:02] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-24 07:27:04] [INFO ] Implicit Places using invariants and state equation in 2101 ms returned []
Implicit Place search using SMT with State Equation took 2474 ms to find 0 implicit places.
[2024-05-24 07:27:04] [INFO ] Redundant transitions in 27 ms returned []
[2024-05-24 07:27:04] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:27:04] [INFO ] Invariant cache hit.
[2024-05-24 07:27:04] [INFO ] Dead Transitions using invariants and state equation in 464 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3050 ms. Remains : 605/605 places, 1584/1584 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Computed a total of 192 stabilizing places and 512 stable transitions
Detected a total of 192/605 stabilizing places and 512/1584 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 83 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10028 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=501 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 531664 steps, run timeout after 3001 ms. (steps per millisecond=177 ) properties seen :{}
Probabilistic random walk after 531664 steps, saw 345083 distinct states, run finished after 3001 ms. (steps per millisecond=177 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 07:27:07] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:27:07] [INFO ] Invariant cache hit.
[2024-05-24 07:27:07] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2024-05-24 07:27:07] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-24 07:27:08] [INFO ] After 234ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 07:27:08] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-24 07:27:08] [INFO ] After 62ms SMT Verify possible using 262 Read/Feed constraints in real domain returned unsat :0 sat :1
[2024-05-24 07:27:08] [INFO ] After 111ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2024-05-24 07:27:08] [INFO ] After 486ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 36 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=36 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 122 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 86 reset in 482 ms.
Product exploration explored 100000 steps with 145 reset in 536 ms.
Built C files in :
/tmp/ltsmin9994984019624043566
[2024-05-24 07:27:09] [INFO ] Too many transitions (1584) to apply POR reductions. Disabling POR matrices.
[2024-05-24 07:27:09] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9994984019624043566
Running compilation step : cd /tmp/ltsmin9994984019624043566;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2762 ms.
Running link step : cd /tmp/ltsmin9994984019624043566;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin9994984019624043566;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6011546158547435658.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 605 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 605/605 places, 1584/1584 transitions.
Applied a total of 0 rules in 68 ms. Remains 605 /605 variables (removed 0) and now considering 1584/1584 (removed 0) transitions.
[2024-05-24 07:27:24] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:27:24] [INFO ] Invariant cache hit.
[2024-05-24 07:27:25] [INFO ] Implicit Places using invariants in 359 ms returned []
[2024-05-24 07:27:25] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:27:25] [INFO ] Invariant cache hit.
[2024-05-24 07:27:25] [INFO ] State equation strengthened by 262 read => feed constraints.
[2024-05-24 07:27:28] [INFO ] Implicit Places using invariants and state equation in 2824 ms returned []
Implicit Place search using SMT with State Equation took 3187 ms to find 0 implicit places.
[2024-05-24 07:27:28] [INFO ] Redundant transitions in 23 ms returned []
[2024-05-24 07:27:28] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2024-05-24 07:27:28] [INFO ] Invariant cache hit.
[2024-05-24 07:27:28] [INFO ] Dead Transitions using invariants and state equation in 449 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3742 ms. Remains : 605/605 places, 1584/1584 transitions.
Built C files in :
/tmp/ltsmin5300005193801616255
[2024-05-24 07:27:28] [INFO ] Too many transitions (1584) to apply POR reductions. Disabling POR matrices.
[2024-05-24 07:27:28] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5300005193801616255
Running compilation step : cd /tmp/ltsmin5300005193801616255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2647 ms.
Running link step : cd /tmp/ltsmin5300005193801616255;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin5300005193801616255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12362172487504526603.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 07:27:43] [INFO ] Flatten gal took : 56 ms
[2024-05-24 07:27:43] [INFO ] Flatten gal took : 55 ms
[2024-05-24 07:27:43] [INFO ] Time to serialize gal into /tmp/LTL9260521397101211561.gal : 11 ms
[2024-05-24 07:27:43] [INFO ] Time to serialize properties into /tmp/LTL6773440895119731194.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9260521397101211561.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10998938099521937413.hoa' '-atoms' '/tmp/LTL6773440895119731194.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL6773440895119731194.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10998938099521937413.hoa
Detected timeout of ITS tools.
[2024-05-24 07:27:58] [INFO ] Flatten gal took : 60 ms
[2024-05-24 07:27:58] [INFO ] Flatten gal took : 45 ms
[2024-05-24 07:27:59] [INFO ] Time to serialize gal into /tmp/LTL6139667338369748415.gal : 374 ms
[2024-05-24 07:27:59] [INFO ] Time to serialize properties into /tmp/LTL12430609623505370989.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6139667338369748415.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12430609623505370989.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(l498<3)"))))
Formula 0 simplified : FG!"(l498<3)"
Detected timeout of ITS tools.
[2024-05-24 07:28:14] [INFO ] Flatten gal took : 43 ms
[2024-05-24 07:28:14] [INFO ] Applying decomposition
[2024-05-24 07:28:14] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12074559721045346718.txt' '-o' '/tmp/graph12074559721045346718.bin' '-w' '/tmp/graph12074559721045346718.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12074559721045346718.bin' '-l' '-1' '-v' '-w' '/tmp/graph12074559721045346718.weights' '-q' '0' '-e' '0.001'
[2024-05-24 07:28:14] [INFO ] Decomposing Gal with order
[2024-05-24 07:28:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 07:28:15] [INFO ] Removed a total of 2629 redundant transitions.
[2024-05-24 07:28:15] [INFO ] Flatten gal took : 211 ms
[2024-05-24 07:28:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 1069 labels/synchronizations in 99 ms.
[2024-05-24 07:28:15] [INFO ] Time to serialize gal into /tmp/LTL13963642541804064899.gal : 14 ms
[2024-05-24 07:28:15] [INFO ] Time to serialize properties into /tmp/LTL11885672108063878225.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13963642541804064899.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11885672108063878225.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F("(i25.u43.l498<3)"))))
Formula 0 simplified : FG!"(i25.u43.l498<3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9414594718924611211
[2024-05-24 07:28:30] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9414594718924611211
Running compilation step : cd /tmp/ltsmin9414594718924611211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9414594718924611211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9414594718924611211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property FunctionPointer-PT-c032-LTLCardinality-15 finished in 101196 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2024-05-24 07:28:36] [INFO ] Flatten gal took : 49 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12803759149412620826
[2024-05-24 07:28:37] [INFO ] Too many transitions (1946) to apply POR reductions. Disabling POR matrices.
[2024-05-24 07:28:37] [INFO ] Applying decomposition
[2024-05-24 07:28:37] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12803759149412620826
Running compilation step : cd /tmp/ltsmin12803759149412620826;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-24 07:28:37] [INFO ] Flatten gal took : 51 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5018828812338977272.txt' '-o' '/tmp/graph5018828812338977272.bin' '-w' '/tmp/graph5018828812338977272.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5018828812338977272.bin' '-l' '-1' '-v' '-w' '/tmp/graph5018828812338977272.weights' '-q' '0' '-e' '0.001'
[2024-05-24 07:28:37] [INFO ] Decomposing Gal with order
[2024-05-24 07:28:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 07:28:37] [INFO ] Removed a total of 3293 redundant transitions.
[2024-05-24 07:28:37] [INFO ] Flatten gal took : 94 ms
[2024-05-24 07:28:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 1595 labels/synchronizations in 53 ms.
[2024-05-24 07:28:37] [INFO ] Time to serialize gal into /tmp/LTLCardinality8554958808704306956.gal : 11 ms
[2024-05-24 07:28:37] [INFO ] Time to serialize properties into /tmp/LTLCardinality11704413070908120461.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8554958808704306956.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11704413070908120461.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(i15.u42.l498<3)"))))
Formula 0 simplified : FG!"(i15.u42.l498<3)"
Compilation finished in 3648 ms.
Running link step : cd /tmp/ltsmin12803759149412620826;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin12803759149412620826;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-24 07:49:40] [INFO ] Flatten gal took : 137 ms
[2024-05-24 07:49:40] [INFO ] Time to serialize gal into /tmp/LTLCardinality2561523603668739212.gal : 26 ms
[2024-05-24 07:49:40] [INFO ] Time to serialize properties into /tmp/LTLCardinality10820009534080607680.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2561523603668739212.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10820009534080607680.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((G(F("(l498<3)"))))
Formula 0 simplified : FG!"(l498<3)"
Detected timeout of ITS tools.
[2024-05-24 08:10:43] [INFO ] Flatten gal took : 123 ms
[2024-05-24 08:10:43] [INFO ] Input system was already deterministic with 1946 transitions.
[2024-05-24 08:10:43] [INFO ] Transformed 749 places.
[2024-05-24 08:10:43] [INFO ] Transformed 1946 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-24 08:10:43] [INFO ] Time to serialize gal into /tmp/LTLCardinality4551606647232243017.gal : 13 ms
[2024-05-24 08:10:43] [INFO ] Time to serialize properties into /tmp/LTLCardinality7000780799849094480.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4551606647232243017.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7000780799849094480.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(l498<3)"))))
Formula 0 simplified : FG!"(l498<3)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7430780 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16039644 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="FunctionPointer-PT-c032"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is FunctionPointer-PT-c032, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-tall-171640625100192"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c032.tgz
mv FunctionPointer-PT-c032 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;