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.r394-oct2-167903718100617.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldPPPt-PT-010B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903718100617
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.0K Feb 25 21:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 21:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 21:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 21:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 17:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 17:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 21:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 25 21:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 21:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 34K Feb 25 21:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 185K 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 ShieldPPPt-PT-010B-CTLCardinality-00
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-01
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-02
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-03
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-04
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-05
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-06
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-07
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-08
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-09
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-10
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-11
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-12
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-13
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-14
FORMULA_NAME ShieldPPPt-PT-010B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679525038667

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-010B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 22:44:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 22:44:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 22:44:01] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2023-03-22 22:44:01] [INFO ] Transformed 783 places.
[2023-03-22 22:44:01] [INFO ] Transformed 713 transitions.
[2023-03-22 22:44:01] [INFO ] Found NUPN structural information;
[2023-03-22 22:44:01] [INFO ] Parsed PT model containing 783 places and 713 transitions and 1786 arcs in 202 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldPPPt-PT-010B-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-010B-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 80 out of 783 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 783/783 places, 713/713 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 688 transition count 618
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 688 transition count 618
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 191 place count 687 transition count 617
Iterating global reduction 0 with 1 rules applied. Total rules applied 192 place count 687 transition count 617
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 193 place count 686 transition count 616
Iterating global reduction 0 with 1 rules applied. Total rules applied 194 place count 686 transition count 616
Applied a total of 194 rules in 182 ms. Remains 686 /783 variables (removed 97) and now considering 616/713 (removed 97) transitions.
// Phase 1: matrix 616 rows 686 cols
[2023-03-22 22:44:01] [INFO ] Computed 111 place invariants in 17 ms
[2023-03-22 22:44:01] [INFO ] Implicit Places using invariants in 622 ms returned []
[2023-03-22 22:44:01] [INFO ] Invariant cache hit.
[2023-03-22 22:44:03] [INFO ] Implicit Places using invariants and state equation in 1353 ms returned []
Implicit Place search using SMT with State Equation took 2007 ms to find 0 implicit places.
[2023-03-22 22:44:03] [INFO ] Invariant cache hit.
[2023-03-22 22:44:03] [INFO ] Dead Transitions using invariants and state equation in 419 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 686/783 places, 616/713 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2611 ms. Remains : 686/783 places, 616/713 transitions.
Support contains 80 out of 686 places after structural reductions.
[2023-03-22 22:44:03] [INFO ] Flatten gal took : 94 ms
[2023-03-22 22:44:03] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldPPPt-PT-010B-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 22:44:04] [INFO ] Flatten gal took : 27 ms
[2023-03-22 22:44:04] [INFO ] Input system was already deterministic with 616 transitions.
Support contains 69 out of 686 places (down from 80) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=26 ) properties (out of 43) seen :36
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-22 22:44:04] [INFO ] Invariant cache hit.
[2023-03-22 22:44:04] [INFO ] After 170ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-22 22:44:05] [INFO ] [Nat]Absence check using 111 positive place invariants in 34 ms returned sat
[2023-03-22 22:44:05] [INFO ] After 535ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-22 22:44:06] [INFO ] Deduced a trap composed of 17 places in 348 ms of which 7 ms to minimize.
[2023-03-22 22:44:06] [INFO ] Deduced a trap composed of 25 places in 150 ms of which 0 ms to minimize.
[2023-03-22 22:44:06] [INFO ] Deduced a trap composed of 25 places in 169 ms of which 16 ms to minimize.
[2023-03-22 22:44:06] [INFO ] Deduced a trap composed of 21 places in 259 ms of which 6 ms to minimize.
[2023-03-22 22:44:06] [INFO ] Deduced a trap composed of 23 places in 113 ms of which 1 ms to minimize.
[2023-03-22 22:44:07] [INFO ] Deduced a trap composed of 21 places in 110 ms of which 0 ms to minimize.
[2023-03-22 22:44:07] [INFO ] Deduced a trap composed of 24 places in 105 ms of which 1 ms to minimize.
[2023-03-22 22:44:07] [INFO ] Deduced a trap composed of 20 places in 112 ms of which 10 ms to minimize.
[2023-03-22 22:44:07] [INFO ] Deduced a trap composed of 21 places in 100 ms of which 1 ms to minimize.
[2023-03-22 22:44:07] [INFO ] Deduced a trap composed of 23 places in 110 ms of which 1 ms to minimize.
[2023-03-22 22:44:07] [INFO ] Deduced a trap composed of 18 places in 89 ms of which 0 ms to minimize.
[2023-03-22 22:44:07] [INFO ] Deduced a trap composed of 24 places in 102 ms of which 1 ms to minimize.
[2023-03-22 22:44:07] [INFO ] Deduced a trap composed of 19 places in 165 ms of which 0 ms to minimize.
[2023-03-22 22:44:08] [INFO ] Deduced a trap composed of 28 places in 123 ms of which 1 ms to minimize.
[2023-03-22 22:44:08] [INFO ] Deduced a trap composed of 18 places in 227 ms of which 1 ms to minimize.
[2023-03-22 22:44:08] [INFO ] Deduced a trap composed of 22 places in 61 ms of which 0 ms to minimize.
[2023-03-22 22:44:08] [INFO ] Deduced a trap composed of 28 places in 184 ms of which 1 ms to minimize.
[2023-03-22 22:44:08] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 3010 ms
[2023-03-22 22:44:09] [INFO ] After 4015ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 296 ms.
[2023-03-22 22:44:09] [INFO ] After 4611ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Fused 6 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 75 ms.
Support contains 9 out of 686 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 686/686 places, 616/616 transitions.
Drop transitions removed 138 transitions
Trivial Post-agglo rules discarded 138 transitions
Performed 138 trivial Post agglomeration. Transition count delta: 138
Iterating post reduction 0 with 138 rules applied. Total rules applied 138 place count 686 transition count 478
Reduce places removed 138 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 139 rules applied. Total rules applied 277 place count 548 transition count 477
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 278 place count 547 transition count 477
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 72 Pre rules applied. Total rules applied 278 place count 547 transition count 405
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 3 with 144 rules applied. Total rules applied 422 place count 475 transition count 405
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 433 place count 464 transition count 394
Iterating global reduction 3 with 11 rules applied. Total rules applied 444 place count 464 transition count 394
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 444 place count 464 transition count 385
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 462 place count 455 transition count 385
Performed 164 Post agglomeration using F-continuation condition.Transition count delta: 164
Deduced a syphon composed of 164 places in 0 ms
Reduce places removed 164 places and 0 transitions.
Iterating global reduction 3 with 328 rules applied. Total rules applied 790 place count 291 transition count 221
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 791 place count 291 transition count 220
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 793 place count 290 transition count 219
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 849 place count 262 transition count 219
Partial Free-agglomeration rule applied 26 times.
Drop transitions removed 26 transitions
Iterating global reduction 4 with 26 rules applied. Total rules applied 875 place count 262 transition count 219
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 876 place count 261 transition count 218
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 877 place count 260 transition count 218
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 877 place count 260 transition count 216
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 881 place count 258 transition count 216
Applied a total of 881 rules in 87 ms. Remains 258 /686 variables (removed 428) and now considering 216/616 (removed 400) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 258/686 places, 216/616 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 216 rows 258 cols
[2023-03-22 22:44:09] [INFO ] Computed 110 place invariants in 1 ms
[2023-03-22 22:44:09] [INFO ] [Real]Absence check using 110 positive place invariants in 21 ms returned sat
[2023-03-22 22:44:09] [INFO ] After 78ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-22 22:44:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-22 22:44:09] [INFO ] After 12ms SMT Verify possible using 3 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 22:44:09] [INFO ] After 165ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 22:44:10] [INFO ] [Nat]Absence check using 110 positive place invariants in 17 ms returned sat
[2023-03-22 22:44:10] [INFO ] After 81ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 22:44:10] [INFO ] After 12ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 22:44:10] [INFO ] After 40ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-22 22:44:10] [INFO ] After 226ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 34 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=34 )
Parikh walk visited 1 properties in 1 ms.
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 49 ms
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 27 ms
[2023-03-22 22:44:10] [INFO ] Input system was already deterministic with 616 transitions.
Computed a total of 162 stabilizing places and 162 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 672 transition count 602
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 672 transition count 602
Applied a total of 28 rules in 41 ms. Remains 672 /686 variables (removed 14) and now considering 602/616 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41 ms. Remains : 672/686 places, 602/616 transitions.
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 21 ms
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 21 ms
[2023-03-22 22:44:10] [INFO ] Input system was already deterministic with 602 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 672 transition count 602
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 672 transition count 602
Applied a total of 28 rules in 39 ms. Remains 672 /686 variables (removed 14) and now considering 602/616 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 672/686 places, 602/616 transitions.
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 19 ms
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 20 ms
[2023-03-22 22:44:10] [INFO ] Input system was already deterministic with 602 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 673 transition count 603
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 673 transition count 603
Applied a total of 26 rules in 40 ms. Remains 673 /686 variables (removed 13) and now considering 603/616 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 673/686 places, 603/616 transitions.
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 18 ms
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 19 ms
[2023-03-22 22:44:10] [INFO ] Input system was already deterministic with 603 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 672 transition count 602
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 672 transition count 602
Applied a total of 28 rules in 36 ms. Remains 672 /686 variables (removed 14) and now considering 602/616 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36 ms. Remains : 672/686 places, 602/616 transitions.
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 18 ms
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 19 ms
[2023-03-22 22:44:10] [INFO ] Input system was already deterministic with 602 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 673 transition count 603
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 673 transition count 603
Applied a total of 26 rules in 30 ms. Remains 673 /686 variables (removed 13) and now considering 603/616 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 673/686 places, 603/616 transitions.
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 16 ms
[2023-03-22 22:44:10] [INFO ] Flatten gal took : 16 ms
[2023-03-22 22:44:10] [INFO ] Input system was already deterministic with 603 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 142 transitions
Trivial Post-agglo rules discarded 142 transitions
Performed 142 trivial Post agglomeration. Transition count delta: 142
Iterating post reduction 0 with 142 rules applied. Total rules applied 142 place count 685 transition count 473
Reduce places removed 142 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 143 rules applied. Total rules applied 285 place count 543 transition count 472
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 286 place count 542 transition count 472
Performed 71 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 71 Pre rules applied. Total rules applied 286 place count 542 transition count 401
Deduced a syphon composed of 71 places in 1 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 428 place count 471 transition count 401
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 440 place count 459 transition count 389
Iterating global reduction 3 with 12 rules applied. Total rules applied 452 place count 459 transition count 389
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 452 place count 459 transition count 379
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 472 place count 449 transition count 379
Performed 155 Post agglomeration using F-continuation condition.Transition count delta: 155
Deduced a syphon composed of 155 places in 0 ms
Reduce places removed 155 places and 0 transitions.
Iterating global reduction 3 with 310 rules applied. Total rules applied 782 place count 294 transition count 224
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 783 place count 294 transition count 223
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 785 place count 293 transition count 222
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 787 place count 291 transition count 220
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 788 place count 290 transition count 220
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 788 place count 290 transition count 218
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 792 place count 288 transition count 218
Applied a total of 792 rules in 107 ms. Remains 288 /686 variables (removed 398) and now considering 218/616 (removed 398) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 107 ms. Remains : 288/686 places, 218/616 transitions.
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 23 ms
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 11 ms
[2023-03-22 22:44:11] [INFO ] Input system was already deterministic with 218 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 674 transition count 604
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 674 transition count 604
Applied a total of 24 rules in 33 ms. Remains 674 /686 variables (removed 12) and now considering 604/616 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 674/686 places, 604/616 transitions.
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 14 ms
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:44:11] [INFO ] Input system was already deterministic with 604 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 674 transition count 604
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 674 transition count 604
Applied a total of 24 rules in 31 ms. Remains 674 /686 variables (removed 12) and now considering 604/616 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41 ms. Remains : 674/686 places, 604/616 transitions.
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:44:11] [INFO ] Input system was already deterministic with 604 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 673 transition count 603
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 673 transition count 603
Applied a total of 26 rules in 32 ms. Remains 673 /686 variables (removed 13) and now considering 603/616 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 673/686 places, 603/616 transitions.
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:44:11] [INFO ] Input system was already deterministic with 603 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 142 transitions
Trivial Post-agglo rules discarded 142 transitions
Performed 142 trivial Post agglomeration. Transition count delta: 142
Iterating post reduction 0 with 142 rules applied. Total rules applied 142 place count 685 transition count 473
Reduce places removed 142 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 143 rules applied. Total rules applied 285 place count 543 transition count 472
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 286 place count 542 transition count 472
Performed 71 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 71 Pre rules applied. Total rules applied 286 place count 542 transition count 401
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 428 place count 471 transition count 401
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 440 place count 459 transition count 389
Iterating global reduction 3 with 12 rules applied. Total rules applied 452 place count 459 transition count 389
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 452 place count 459 transition count 379
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 472 place count 449 transition count 379
Performed 155 Post agglomeration using F-continuation condition.Transition count delta: 155
Deduced a syphon composed of 155 places in 0 ms
Reduce places removed 155 places and 0 transitions.
Iterating global reduction 3 with 310 rules applied. Total rules applied 782 place count 294 transition count 224
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 783 place count 294 transition count 223
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 785 place count 293 transition count 222
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 787 place count 291 transition count 220
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 788 place count 290 transition count 220
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 788 place count 290 transition count 218
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 792 place count 288 transition count 218
Applied a total of 792 rules in 67 ms. Remains 288 /686 variables (removed 398) and now considering 218/616 (removed 398) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 67 ms. Remains : 288/686 places, 218/616 transitions.
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 6 ms
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 7 ms
[2023-03-22 22:44:11] [INFO ] Input system was already deterministic with 218 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 139 transitions
Trivial Post-agglo rules discarded 139 transitions
Performed 139 trivial Post agglomeration. Transition count delta: 139
Iterating post reduction 0 with 139 rules applied. Total rules applied 139 place count 685 transition count 476
Reduce places removed 139 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 140 rules applied. Total rules applied 279 place count 546 transition count 475
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 280 place count 545 transition count 475
Performed 71 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 71 Pre rules applied. Total rules applied 280 place count 545 transition count 404
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 422 place count 474 transition count 404
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 434 place count 462 transition count 392
Iterating global reduction 3 with 12 rules applied. Total rules applied 446 place count 462 transition count 392
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 446 place count 462 transition count 382
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 466 place count 452 transition count 382
Performed 156 Post agglomeration using F-continuation condition.Transition count delta: 156
Deduced a syphon composed of 156 places in 0 ms
Reduce places removed 156 places and 0 transitions.
Iterating global reduction 3 with 312 rules applied. Total rules applied 778 place count 296 transition count 226
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 779 place count 296 transition count 225
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 781 place count 295 transition count 224
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 783 place count 293 transition count 222
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 784 place count 292 transition count 222
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 784 place count 292 transition count 220
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 788 place count 290 transition count 220
Applied a total of 788 rules in 59 ms. Remains 290 /686 variables (removed 396) and now considering 220/616 (removed 396) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59 ms. Remains : 290/686 places, 220/616 transitions.
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 6 ms
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 6 ms
[2023-03-22 22:44:11] [INFO ] Input system was already deterministic with 220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 671 transition count 601
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 671 transition count 601
Applied a total of 30 rules in 47 ms. Remains 671 /686 variables (removed 15) and now considering 601/616 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47 ms. Remains : 671/686 places, 601/616 transitions.
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 14 ms
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 14 ms
[2023-03-22 22:44:11] [INFO ] Input system was already deterministic with 601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 686/686 places, 616/616 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 671 transition count 601
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 671 transition count 601
Applied a total of 30 rules in 47 ms. Remains 671 /686 variables (removed 15) and now considering 601/616 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 671/686 places, 601/616 transitions.
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 14 ms
[2023-03-22 22:44:11] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:44:11] [INFO ] Input system was already deterministic with 601 transitions.
[2023-03-22 22:44:12] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:44:12] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:44:12] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-22 22:44:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 686 places, 616 transitions and 1592 arcs took 2 ms.
Total runtime 11222 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=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 686 NrTr: 616 NrArc: 1592)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.037sec

net check time: 0m 0.000sec

init dd package: 0m 2.866sec


before gc: list nodes free: 1249269

after gc: idd nodes used:51332442, unused:12667558; list nodes free:60293679

RS generation: 23m 8.745sec


-> last computed set: #nodes 51331758 (5.1e+07) #states 67,849,911,469,032,481 (16)


CANNOT_COMPUTE


BK_STOP 1679526485308

--------------------
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 CTLCardinality -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 0.002sec

idd.cc:820: DD Exception: No free nodes

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="ShieldPPPt-PT-010B"
export BK_EXAMINATION="CTLCardinality"
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 ShieldPPPt-PT-010B, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r394-oct2-167903718100617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-010B.tgz
mv ShieldPPPt-PT-010B execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;