About the Execution of Marcie+red for PolyORBLF-PT-S04J04T06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6835.972 | 3600000.00 | 3663393.00 | 9620.30 | ?T?????T?T?????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r298-tall-167873951900538.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool marciexred
Input is PolyORBLF-PT-S04J04T06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r298-tall-167873951900538
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.5M
-rw-r--r-- 1 mcc users 14K Feb 26 14:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 14:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Feb 26 14:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 122K Feb 26 14:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 45K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 165K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 35K Feb 26 14:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 199K Feb 26 14:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 239K Feb 26 14:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Feb 26 14:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 2.5M Mar 5 18:23 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 PolyORBLF-PT-S04J04T06-CTLFireability-00
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-01
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-02
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-03
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-04
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-05
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-06
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-07
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-08
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-09
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-10
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-11
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-12
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-13
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-14
FORMULA_NAME PolyORBLF-PT-S04J04T06-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679580378985
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=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S04J04T06
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 14:06:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 14:06:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 14:06:20] [INFO ] Load time of PNML (sax parser for PT used): 198 ms
[2023-03-23 14:06:20] [INFO ] Transformed 554 places.
[2023-03-23 14:06:20] [INFO ] Transformed 2998 transitions.
[2023-03-23 14:06:20] [INFO ] Parsed PT model containing 554 places and 2998 transitions and 20754 arcs in 289 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
[2023-03-23 14:06:20] [INFO ] Reduced 36 identical enabling conditions.
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
Support contains 383 out of 554 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Applied a total of 0 rules in 180 ms. Remains 554 /554 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
[2023-03-23 14:06:21] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
// Phase 1: matrix 1348 rows 554 cols
[2023-03-23 14:06:21] [INFO ] Computed 50 place invariants in 80 ms
[2023-03-23 14:06:22] [INFO ] Dead Transitions using invariants and state equation in 1385 ms found 90 transitions.
Found 90 dead transitions using SMT.
Drop transitions removed 90 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 90 transitions.
[2023-03-23 14:06:22] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
// Phase 1: matrix 1258 rows 554 cols
[2023-03-23 14:06:22] [INFO ] Computed 50 place invariants in 36 ms
[2023-03-23 14:06:22] [INFO ] Implicit Places using invariants in 251 ms returned [90, 246, 277, 364, 386, 484]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 261 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 548/554 places, 1282/1372 transitions.
Applied a total of 0 rules in 16 ms. Remains 548 /548 variables (removed 0) and now considering 1282/1282 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1871 ms. Remains : 548/554 places, 1282/1372 transitions.
Support contains 383 out of 548 places after structural reductions.
[2023-03-23 14:06:23] [INFO ] Flatten gal took : 184 ms
[2023-03-23 14:06:23] [INFO ] Flatten gal took : 117 ms
[2023-03-23 14:06:23] [INFO ] Input system was already deterministic with 1282 transitions.
Support contains 381 out of 548 places (down from 383) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 553 ms. (steps per millisecond=18 ) properties (out of 87) seen :50
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 37) 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 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 37) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 36) 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 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 36) 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 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :1
Running SMT prover for 35 properties.
[2023-03-23 14:06:24] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
// Phase 1: matrix 1258 rows 548 cols
[2023-03-23 14:06:24] [INFO ] Computed 44 place invariants in 32 ms
[2023-03-23 14:06:25] [INFO ] [Real]Absence check using 16 positive place invariants in 12 ms returned sat
[2023-03-23 14:06:25] [INFO ] [Real]Absence check using 16 positive and 28 generalized place invariants in 28 ms returned sat
[2023-03-23 14:06:25] [INFO ] After 576ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0 real:30
[2023-03-23 14:06:26] [INFO ] [Nat]Absence check using 16 positive place invariants in 5 ms returned sat
[2023-03-23 14:06:26] [INFO ] [Nat]Absence check using 16 positive and 28 generalized place invariants in 27 ms returned sat
[2023-03-23 14:06:40] [INFO ] After 14291ms SMT Verify possible using state equation in natural domain returned unsat :33 sat :1
[2023-03-23 14:06:40] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-23 14:06:46] [INFO ] After 6310ms SMT Verify possible using 120 Read/Feed constraints in natural domain returned unsat :33 sat :1
[2023-03-23 14:06:50] [INFO ] After 10289ms SMT Verify possible using trap constraints in natural domain returned unsat :33 sat :0
[2023-03-23 14:06:50] [INFO ] After 25023ms SMT Verify possible using all constraints in natural domain returned unsat :33 sat :0
Fused 35 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 5 out of 548 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 544 transition count 1234
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 100 place count 496 transition count 1234
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 100 place count 496 transition count 1174
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 220 place count 436 transition count 1174
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 222 place count 434 transition count 1172
Iterating global reduction 2 with 2 rules applied. Total rules applied 224 place count 434 transition count 1172
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 344 place count 374 transition count 1112
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 2 with 16 rules applied. Total rules applied 360 place count 374 transition count 1096
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 376 place count 358 transition count 1096
Applied a total of 376 rules in 187 ms. Remains 358 /548 variables (removed 190) and now considering 1096/1282 (removed 186) transitions.
[2023-03-23 14:06:51] [INFO ] Flow matrix only has 1072 transitions (discarded 24 similar events)
// Phase 1: matrix 1072 rows 358 cols
[2023-03-23 14:06:51] [INFO ] Computed 40 place invariants in 42 ms
[2023-03-23 14:06:51] [INFO ] Dead Transitions using invariants and state equation in 609 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 358/548 places, 862/1282 transitions.
Applied a total of 0 rules in 23 ms. Remains 358 /358 variables (removed 0) and now considering 862/862 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 822 ms. Remains : 358/548 places, 862/1282 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 2) 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 2) seen :1
Running SMT prover for 1 properties.
[2023-03-23 14:06:51] [INFO ] Flow matrix only has 838 transitions (discarded 24 similar events)
// Phase 1: matrix 838 rows 358 cols
[2023-03-23 14:06:51] [INFO ] Computed 40 place invariants in 12 ms
[2023-03-23 14:06:51] [INFO ] [Real]Absence check using 14 positive place invariants in 4 ms returned sat
[2023-03-23 14:06:51] [INFO ] [Real]Absence check using 14 positive and 26 generalized place invariants in 17 ms returned sat
[2023-03-23 14:06:53] [INFO ] After 1171ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 14:06:53] [INFO ] [Nat]Absence check using 14 positive place invariants in 3 ms returned sat
[2023-03-23 14:06:53] [INFO ] [Nat]Absence check using 14 positive and 26 generalized place invariants in 16 ms returned sat
[2023-03-23 14:06:55] [INFO ] After 2228ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 14:06:55] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-23 14:06:56] [INFO ] After 780ms SMT Verify possible using 120 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 14:06:56] [INFO ] Deduced a trap composed of 15 places in 133 ms of which 3 ms to minimize.
[2023-03-23 14:06:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 857 ms
[2023-03-23 14:06:57] [INFO ] After 2011ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 308 ms.
[2023-03-23 14:06:57] [INFO ] After 4639ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 358 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 358/358 places, 862/862 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 358 transition count 861
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 357 transition count 861
Applied a total of 2 rules in 45 ms. Remains 357 /358 variables (removed 1) and now considering 861/862 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 357/358 places, 861/862 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Finished probabilistic random walk after 80276 steps, run visited all 1 properties in 902 ms. (steps per millisecond=88 )
Probabilistic random walk after 80276 steps, saw 57870 distinct states, run finished after 902 ms. (steps per millisecond=88 ) properties seen :1
Successfully simplified 33 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBLF-PT-S04J04T06-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 14:06:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-23 14:06:58] [INFO ] Flatten gal took : 68 ms
FORMULA PolyORBLF-PT-S04J04T06-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 14:06:58] [INFO ] Flatten gal took : 63 ms
[2023-03-23 14:06:59] [INFO ] Input system was already deterministic with 1282 transitions.
Support contains 255 out of 548 places (down from 333) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 544 transition count 1282
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 538 transition count 1276
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 538 transition count 1276
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 532 transition count 1270
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 532 transition count 1270
Applied a total of 28 rules in 51 ms. Remains 532 /548 variables (removed 16) and now considering 1270/1282 (removed 12) transitions.
[2023-03-23 14:06:59] [INFO ] Flow matrix only has 1246 transitions (discarded 24 similar events)
// Phase 1: matrix 1246 rows 532 cols
[2023-03-23 14:06:59] [INFO ] Computed 40 place invariants in 21 ms
[2023-03-23 14:07:00] [INFO ] Dead Transitions using invariants and state equation in 1077 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/548 places, 1036/1282 transitions.
Applied a total of 0 rules in 12 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1143 ms. Remains : 532/548 places, 1036/1282 transitions.
[2023-03-23 14:07:00] [INFO ] Flatten gal took : 38 ms
[2023-03-23 14:07:00] [INFO ] Flatten gal took : 42 ms
[2023-03-23 14:07:00] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 544 transition count 1240
Reduce places removed 42 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 48 rules applied. Total rules applied 90 place count 502 transition count 1234
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 96 place count 496 transition count 1234
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 60 Pre rules applied. Total rules applied 96 place count 496 transition count 1174
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 216 place count 436 transition count 1174
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 218 place count 434 transition count 1172
Iterating global reduction 3 with 2 rules applied. Total rules applied 220 place count 434 transition count 1172
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 340 place count 374 transition count 1112
Applied a total of 340 rules in 82 ms. Remains 374 /548 variables (removed 174) and now considering 1112/1282 (removed 170) transitions.
[2023-03-23 14:07:00] [INFO ] Flow matrix only has 1088 transitions (discarded 24 similar events)
// Phase 1: matrix 1088 rows 374 cols
[2023-03-23 14:07:00] [INFO ] Computed 40 place invariants in 22 ms
[2023-03-23 14:07:01] [INFO ] Dead Transitions using invariants and state equation in 586 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 374/548 places, 878/1282 transitions.
Applied a total of 0 rules in 16 ms. Remains 374 /374 variables (removed 0) and now considering 878/878 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 686 ms. Remains : 374/548 places, 878/1282 transitions.
[2023-03-23 14:07:01] [INFO ] Flatten gal took : 36 ms
[2023-03-23 14:07:01] [INFO ] Flatten gal took : 35 ms
[2023-03-23 14:07:01] [INFO ] Input system was already deterministic with 878 transitions.
Finished random walk after 5828 steps, including 1 resets, run visited all 1 properties in 26 ms. (steps per millisecond=224 )
FORMULA PolyORBLF-PT-S04J04T06-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 544 transition count 1282
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 538 transition count 1276
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 538 transition count 1276
Applied a total of 16 rules in 15 ms. Remains 538 /548 variables (removed 10) and now considering 1276/1282 (removed 6) transitions.
[2023-03-23 14:07:01] [INFO ] Flow matrix only has 1252 transitions (discarded 24 similar events)
// Phase 1: matrix 1252 rows 538 cols
[2023-03-23 14:07:01] [INFO ] Computed 40 place invariants in 28 ms
[2023-03-23 14:07:02] [INFO ] Dead Transitions using invariants and state equation in 989 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in LTL mode, iteration 1 : 538/548 places, 1042/1282 transitions.
Applied a total of 0 rules in 6 ms. Remains 538 /538 variables (removed 0) and now considering 1042/1042 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1019 ms. Remains : 538/548 places, 1042/1282 transitions.
[2023-03-23 14:07:02] [INFO ] Flatten gal took : 36 ms
[2023-03-23 14:07:02] [INFO ] Flatten gal took : 38 ms
[2023-03-23 14:07:02] [INFO ] Input system was already deterministic with 1042 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 544 transition count 1234
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 496 transition count 1234
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 96 place count 496 transition count 1174
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 216 place count 436 transition count 1174
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 218 place count 434 transition count 1172
Iterating global reduction 2 with 2 rules applied. Total rules applied 220 place count 434 transition count 1172
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 316 place count 386 transition count 1124
Applied a total of 316 rules in 75 ms. Remains 386 /548 variables (removed 162) and now considering 1124/1282 (removed 158) transitions.
[2023-03-23 14:07:02] [INFO ] Flow matrix only has 1100 transitions (discarded 24 similar events)
// Phase 1: matrix 1100 rows 386 cols
[2023-03-23 14:07:02] [INFO ] Computed 40 place invariants in 25 ms
[2023-03-23 14:07:03] [INFO ] Dead Transitions using invariants and state equation in 658 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 386/548 places, 890/1282 transitions.
Applied a total of 0 rules in 29 ms. Remains 386 /386 variables (removed 0) and now considering 890/890 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 765 ms. Remains : 386/548 places, 890/1282 transitions.
[2023-03-23 14:07:03] [INFO ] Flatten gal took : 31 ms
[2023-03-23 14:07:03] [INFO ] Flatten gal took : 32 ms
[2023-03-23 14:07:03] [INFO ] Input system was already deterministic with 890 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 544 transition count 1228
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 490 transition count 1228
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 490 transition count 1168
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 430 transition count 1168
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 230 place count 428 transition count 1166
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 428 transition count 1166
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 352 place count 368 transition count 1106
Applied a total of 352 rules in 62 ms. Remains 368 /548 variables (removed 180) and now considering 1106/1282 (removed 176) transitions.
[2023-03-23 14:07:03] [INFO ] Flow matrix only has 1082 transitions (discarded 24 similar events)
// Phase 1: matrix 1082 rows 368 cols
[2023-03-23 14:07:03] [INFO ] Computed 40 place invariants in 27 ms
[2023-03-23 14:07:04] [INFO ] Dead Transitions using invariants and state equation in 628 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 368/548 places, 872/1282 transitions.
Applied a total of 0 rules in 15 ms. Remains 368 /368 variables (removed 0) and now considering 872/872 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 709 ms. Remains : 368/548 places, 872/1282 transitions.
[2023-03-23 14:07:04] [INFO ] Flatten gal took : 30 ms
[2023-03-23 14:07:04] [INFO ] Flatten gal took : 32 ms
[2023-03-23 14:07:04] [INFO ] Input system was already deterministic with 872 transitions.
Starting structural reductions in LTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 542 transition count 1276
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 542 transition count 1276
Applied a total of 12 rules in 39 ms. Remains 542 /548 variables (removed 6) and now considering 1276/1282 (removed 6) transitions.
[2023-03-23 14:07:04] [INFO ] Flow matrix only has 1252 transitions (discarded 24 similar events)
// Phase 1: matrix 1252 rows 542 cols
[2023-03-23 14:07:04] [INFO ] Computed 44 place invariants in 19 ms
[2023-03-23 14:07:05] [INFO ] Dead Transitions using invariants and state equation in 1114 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in LTL mode, iteration 1 : 542/548 places, 1042/1282 transitions.
Applied a total of 0 rules in 7 ms. Remains 542 /542 variables (removed 0) and now considering 1042/1042 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1164 ms. Remains : 542/548 places, 1042/1282 transitions.
[2023-03-23 14:07:05] [INFO ] Flatten gal took : 32 ms
[2023-03-23 14:07:05] [INFO ] Flatten gal took : 34 ms
[2023-03-23 14:07:05] [INFO ] Input system was already deterministic with 1042 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 544 transition count 1228
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 490 transition count 1228
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 490 transition count 1168
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 430 transition count 1168
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 230 place count 428 transition count 1166
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 428 transition count 1166
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 304 place count 392 transition count 1130
Applied a total of 304 rules in 60 ms. Remains 392 /548 variables (removed 156) and now considering 1130/1282 (removed 152) transitions.
[2023-03-23 14:07:05] [INFO ] Flow matrix only has 1106 transitions (discarded 24 similar events)
// Phase 1: matrix 1106 rows 392 cols
[2023-03-23 14:07:05] [INFO ] Computed 40 place invariants in 21 ms
[2023-03-23 14:07:06] [INFO ] Dead Transitions using invariants and state equation in 717 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 392/548 places, 896/1282 transitions.
Applied a total of 0 rules in 16 ms. Remains 392 /392 variables (removed 0) and now considering 896/896 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 796 ms. Remains : 392/548 places, 896/1282 transitions.
[2023-03-23 14:07:06] [INFO ] Flatten gal took : 28 ms
[2023-03-23 14:07:06] [INFO ] Flatten gal took : 30 ms
[2023-03-23 14:07:06] [INFO ] Input system was already deterministic with 896 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 544 transition count 1234
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 496 transition count 1234
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 96 place count 496 transition count 1174
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 216 place count 436 transition count 1174
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 218 place count 434 transition count 1172
Iterating global reduction 2 with 2 rules applied. Total rules applied 220 place count 434 transition count 1172
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 340 place count 374 transition count 1112
Applied a total of 340 rules in 66 ms. Remains 374 /548 variables (removed 174) and now considering 1112/1282 (removed 170) transitions.
[2023-03-23 14:07:06] [INFO ] Flow matrix only has 1088 transitions (discarded 24 similar events)
// Phase 1: matrix 1088 rows 374 cols
[2023-03-23 14:07:06] [INFO ] Computed 40 place invariants in 24 ms
[2023-03-23 14:07:07] [INFO ] Dead Transitions using invariants and state equation in 613 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 374/548 places, 878/1282 transitions.
Applied a total of 0 rules in 29 ms. Remains 374 /374 variables (removed 0) and now considering 878/878 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 710 ms. Remains : 374/548 places, 878/1282 transitions.
[2023-03-23 14:07:07] [INFO ] Flatten gal took : 27 ms
[2023-03-23 14:07:07] [INFO ] Flatten gal took : 30 ms
[2023-03-23 14:07:07] [INFO ] Input system was already deterministic with 878 transitions.
Starting structural reductions in LTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 544 transition count 1282
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 538 transition count 1276
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 538 transition count 1276
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 532 transition count 1270
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 532 transition count 1270
Applied a total of 28 rules in 24 ms. Remains 532 /548 variables (removed 16) and now considering 1270/1282 (removed 12) transitions.
[2023-03-23 14:07:07] [INFO ] Flow matrix only has 1246 transitions (discarded 24 similar events)
// Phase 1: matrix 1246 rows 532 cols
[2023-03-23 14:07:07] [INFO ] Computed 40 place invariants in 23 ms
[2023-03-23 14:07:08] [INFO ] Dead Transitions using invariants and state equation in 1030 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/548 places, 1036/1282 transitions.
Applied a total of 0 rules in 7 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1063 ms. Remains : 532/548 places, 1036/1282 transitions.
[2023-03-23 14:07:08] [INFO ] Flatten gal took : 30 ms
[2023-03-23 14:07:08] [INFO ] Flatten gal took : 31 ms
[2023-03-23 14:07:08] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in LTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 544 transition count 1282
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 538 transition count 1276
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 538 transition count 1276
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 532 transition count 1270
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 532 transition count 1270
Applied a total of 28 rules in 24 ms. Remains 532 /548 variables (removed 16) and now considering 1270/1282 (removed 12) transitions.
[2023-03-23 14:07:08] [INFO ] Flow matrix only has 1246 transitions (discarded 24 similar events)
[2023-03-23 14:07:08] [INFO ] Invariant cache hit.
[2023-03-23 14:07:09] [INFO ] Dead Transitions using invariants and state equation in 1002 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/548 places, 1036/1282 transitions.
Applied a total of 0 rules in 14 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1042 ms. Remains : 532/548 places, 1036/1282 transitions.
[2023-03-23 14:07:09] [INFO ] Flatten gal took : 30 ms
[2023-03-23 14:07:09] [INFO ] Flatten gal took : 32 ms
[2023-03-23 14:07:09] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in LTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 544 transition count 1282
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 538 transition count 1276
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 538 transition count 1276
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 532 transition count 1270
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 532 transition count 1270
Applied a total of 28 rules in 24 ms. Remains 532 /548 variables (removed 16) and now considering 1270/1282 (removed 12) transitions.
[2023-03-23 14:07:09] [INFO ] Flow matrix only has 1246 transitions (discarded 24 similar events)
[2023-03-23 14:07:09] [INFO ] Invariant cache hit.
[2023-03-23 14:07:10] [INFO ] Dead Transitions using invariants and state equation in 1071 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/548 places, 1036/1282 transitions.
Applied a total of 0 rules in 7 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1105 ms. Remains : 532/548 places, 1036/1282 transitions.
[2023-03-23 14:07:10] [INFO ] Flatten gal took : 29 ms
[2023-03-23 14:07:10] [INFO ] Flatten gal took : 32 ms
[2023-03-23 14:07:10] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in LTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 544 transition count 1282
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 538 transition count 1276
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 538 transition count 1276
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 532 transition count 1270
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 532 transition count 1270
Applied a total of 28 rules in 24 ms. Remains 532 /548 variables (removed 16) and now considering 1270/1282 (removed 12) transitions.
[2023-03-23 14:07:10] [INFO ] Flow matrix only has 1246 transitions (discarded 24 similar events)
[2023-03-23 14:07:11] [INFO ] Invariant cache hit.
[2023-03-23 14:07:12] [INFO ] Dead Transitions using invariants and state equation in 1062 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/548 places, 1036/1282 transitions.
Applied a total of 0 rules in 7 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1095 ms. Remains : 532/548 places, 1036/1282 transitions.
[2023-03-23 14:07:12] [INFO ] Flatten gal took : 30 ms
[2023-03-23 14:07:12] [INFO ] Flatten gal took : 32 ms
[2023-03-23 14:07:12] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 544 transition count 1234
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 496 transition count 1234
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 96 place count 496 transition count 1174
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 216 place count 436 transition count 1174
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 218 place count 434 transition count 1172
Iterating global reduction 2 with 2 rules applied. Total rules applied 220 place count 434 transition count 1172
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 340 place count 374 transition count 1112
Applied a total of 340 rules in 52 ms. Remains 374 /548 variables (removed 174) and now considering 1112/1282 (removed 170) transitions.
[2023-03-23 14:07:12] [INFO ] Flow matrix only has 1088 transitions (discarded 24 similar events)
// Phase 1: matrix 1088 rows 374 cols
[2023-03-23 14:07:12] [INFO ] Computed 40 place invariants in 23 ms
[2023-03-23 14:07:12] [INFO ] Dead Transitions using invariants and state equation in 637 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 374/548 places, 878/1282 transitions.
Applied a total of 0 rules in 13 ms. Remains 374 /374 variables (removed 0) and now considering 878/878 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 703 ms. Remains : 374/548 places, 878/1282 transitions.
[2023-03-23 14:07:12] [INFO ] Flatten gal took : 27 ms
[2023-03-23 14:07:12] [INFO ] Flatten gal took : 29 ms
[2023-03-23 14:07:13] [INFO ] Input system was already deterministic with 878 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 548/548 places, 1282/1282 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 544 transition count 1246
Reduce places removed 36 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 42 rules applied. Total rules applied 78 place count 508 transition count 1240
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 84 place count 502 transition count 1240
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 84 place count 502 transition count 1174
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 216 place count 436 transition count 1174
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 218 place count 434 transition count 1172
Iterating global reduction 3 with 2 rules applied. Total rules applied 220 place count 434 transition count 1172
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 304 place count 392 transition count 1130
Applied a total of 304 rules in 57 ms. Remains 392 /548 variables (removed 156) and now considering 1130/1282 (removed 152) transitions.
[2023-03-23 14:07:13] [INFO ] Flow matrix only has 1106 transitions (discarded 24 similar events)
// Phase 1: matrix 1106 rows 392 cols
[2023-03-23 14:07:13] [INFO ] Computed 40 place invariants in 22 ms
[2023-03-23 14:07:13] [INFO ] Dead Transitions using invariants and state equation in 664 ms found 234 transitions.
Found 234 dead transitions using SMT.
Drop transitions removed 234 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 234 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 392/548 places, 896/1282 transitions.
Applied a total of 0 rules in 14 ms. Remains 392 /392 variables (removed 0) and now considering 896/896 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 737 ms. Remains : 392/548 places, 896/1282 transitions.
[2023-03-23 14:07:13] [INFO ] Flatten gal took : 27 ms
[2023-03-23 14:07:13] [INFO ] Flatten gal took : 29 ms
[2023-03-23 14:07:13] [INFO ] Input system was already deterministic with 896 transitions.
[2023-03-23 14:07:14] [INFO ] Flatten gal took : 73 ms
[2023-03-23 14:07:14] [INFO ] Flatten gal took : 47 ms
[2023-03-23 14:07:14] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 6 ms.
[2023-03-23 14:07:14] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 548 places, 1282 transitions and 6354 arcs took 7 ms.
Total runtime 53707 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLFireability.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: Petri
(NrP: 548 NrTr: 1282 NrArc: 6354)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.082sec
net check time: 0m 0.000sec
init dd package: 0m 2.697sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9305816 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16093364 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.018sec
45408 227944 378065 605112 764189 990924 1063819 1177806 1161297 1161461 1116371 1061871 1092279 1110244 1489597 1527325 1595106 1586086 1617254 1621399 1577369 1631234 1629528 1589015 1638531 1644164 1611651 1634364 1669405 1676644 1675007 1656932
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S04J04T06"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is PolyORBLF-PT-S04J04T06, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r298-tall-167873951900538"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T06.tgz
mv PolyORBLF-PT-S04J04T06 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;