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-oct2-167903717600233.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldIIPt-PT-004B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717600233
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 9.1K Feb 25 17:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 25 17:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 17:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 17:05 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 3.5K Feb 25 16:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 17:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Feb 25 17:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 17:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 17:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:56 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 67K 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 ShieldIIPt-PT-004B-CTLCardinality-00
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-01
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-02
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-03
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-04
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-05
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-06
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-07
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-08
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-09
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-10
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-11
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-12
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-13
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-14
FORMULA_NAME ShieldIIPt-PT-004B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679498540773

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=ShieldIIPt-PT-004B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 15:22:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 15:22:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 15:22:23] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2023-03-22 15:22:23] [INFO ] Transformed 283 places.
[2023-03-22 15:22:23] [INFO ] Transformed 263 transitions.
[2023-03-22 15:22:23] [INFO ] Found NUPN structural information;
[2023-03-22 15:22:23] [INFO ] Parsed PT model containing 283 places and 263 transitions and 654 arcs in 219 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 118 out of 283 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 283/283 places, 263/263 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 269 transition count 249
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 269 transition count 249
Applied a total of 28 rules in 31 ms. Remains 269 /283 variables (removed 14) and now considering 249/263 (removed 14) transitions.
// Phase 1: matrix 249 rows 269 cols
[2023-03-22 15:22:23] [INFO ] Computed 37 place invariants in 20 ms
[2023-03-22 15:22:23] [INFO ] Implicit Places using invariants in 340 ms returned []
[2023-03-22 15:22:23] [INFO ] Invariant cache hit.
[2023-03-22 15:22:24] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 663 ms to find 0 implicit places.
[2023-03-22 15:22:24] [INFO ] Invariant cache hit.
[2023-03-22 15:22:24] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 269/283 places, 249/263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 938 ms. Remains : 269/283 places, 249/263 transitions.
Support contains 118 out of 269 places after structural reductions.
[2023-03-22 15:22:24] [INFO ] Flatten gal took : 49 ms
[2023-03-22 15:22:24] [INFO ] Flatten gal took : 20 ms
[2023-03-22 15:22:24] [INFO ] Input system was already deterministic with 249 transitions.
Support contains 106 out of 269 places (down from 118) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 314 ms. (steps per millisecond=31 ) properties (out of 71) seen :66
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-22 15:22:25] [INFO ] Invariant cache hit.
[2023-03-22 15:22:25] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 15:22:25] [INFO ] [Nat]Absence check using 37 positive place invariants in 7 ms returned sat
[2023-03-22 15:22:25] [INFO ] After 202ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-03-22 15:22:25] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 4 ms to minimize.
[2023-03-22 15:22:25] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 0 ms to minimize.
[2023-03-22 15:22:25] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 1 ms to minimize.
[2023-03-22 15:22:25] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
[2023-03-22 15:22:25] [INFO ] Deduced a trap composed of 22 places in 66 ms of which 0 ms to minimize.
[2023-03-22 15:22:25] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2023-03-22 15:22:25] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 345 ms
[2023-03-22 15:22:25] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 1 ms to minimize.
[2023-03-22 15:22:26] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
[2023-03-22 15:22:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 156 ms
[2023-03-22 15:22:26] [INFO ] After 734ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-22 15:22:26] [INFO ] After 882ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 11 ms.
Support contains 7 out of 269 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 269/269 places, 249/249 transitions.
Drop transitions removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 269 transition count 191
Reduce places removed 58 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 60 rules applied. Total rules applied 118 place count 211 transition count 189
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 121 place count 210 transition count 187
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 123 place count 208 transition count 187
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 20 Pre rules applied. Total rules applied 123 place count 208 transition count 167
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 163 place count 188 transition count 167
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 178 place count 173 transition count 152
Iterating global reduction 4 with 15 rules applied. Total rules applied 193 place count 173 transition count 152
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 193 place count 173 transition count 143
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 211 place count 164 transition count 143
Performed 68 Post agglomeration using F-continuation condition.Transition count delta: 68
Deduced a syphon composed of 68 places in 0 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 4 with 136 rules applied. Total rules applied 347 place count 96 transition count 75
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 367 place count 86 transition count 80
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 368 place count 86 transition count 79
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 369 place count 86 transition count 78
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 370 place count 85 transition count 78
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 374 place count 85 transition count 78
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 375 place count 84 transition count 77
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 377 place count 82 transition count 77
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 377 place count 82 transition count 76
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 379 place count 81 transition count 76
Applied a total of 379 rules in 49 ms. Remains 81 /269 variables (removed 188) and now considering 76/249 (removed 173) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 81/269 places, 76/249 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 76 rows 81 cols
[2023-03-22 15:22:26] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-22 15:22:26] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:22:26] [INFO ] [Nat]Absence check using 35 positive place invariants in 4 ms returned sat
[2023-03-22 15:22:26] [INFO ] After 28ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:22:26] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-22 15:22:26] [INFO ] After 6ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:22:26] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-22 15:22:26] [INFO ] After 94ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 76/76 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 81 transition count 75
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 80 transition count 75
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 78 transition count 73
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 77 transition count 72
Applied a total of 7 rules in 9 ms. Remains 77 /81 variables (removed 4) and now considering 72/76 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 77/81 places, 72/76 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1503480 steps, run timeout after 3001 ms. (steps per millisecond=500 ) properties seen :{}
Probabilistic random walk after 1503480 steps, saw 1103516 distinct states, run finished after 3004 ms. (steps per millisecond=500 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 72 rows 77 cols
[2023-03-22 15:22:29] [INFO ] Computed 35 place invariants in 3 ms
[2023-03-22 15:22:29] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:22:29] [INFO ] [Nat]Absence check using 35 positive place invariants in 9 ms returned sat
[2023-03-22 15:22:29] [INFO ] After 50ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:22:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-22 15:22:29] [INFO ] After 8ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:22:29] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 55 ms.
[2023-03-22 15:22:29] [INFO ] After 205ms 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 77 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 77/77 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 77 /77 variables (removed 0) and now considering 72/72 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 77/77 places, 72/72 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 77/77 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 77 /77 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2023-03-22 15:22:29] [INFO ] Invariant cache hit.
[2023-03-22 15:22:29] [INFO ] Implicit Places using invariants in 84 ms returned [64]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 87 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 76/77 places, 72/72 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 71
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 71
Applied a total of 2 rules in 3 ms. Remains 75 /76 variables (removed 1) and now considering 71/72 (removed 1) transitions.
// Phase 1: matrix 71 rows 75 cols
[2023-03-22 15:22:29] [INFO ] Computed 34 place invariants in 0 ms
[2023-03-22 15:22:29] [INFO ] Implicit Places using invariants in 208 ms returned []
[2023-03-22 15:22:29] [INFO ] Invariant cache hit.
[2023-03-22 15:22:30] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-22 15:22:30] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 357 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 75/77 places, 71/72 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 449 ms. Remains : 75/77 places, 71/72 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1650730 steps, run timeout after 3001 ms. (steps per millisecond=550 ) properties seen :{}
Probabilistic random walk after 1650730 steps, saw 1225922 distinct states, run finished after 3001 ms. (steps per millisecond=550 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-22 15:22:33] [INFO ] Invariant cache hit.
[2023-03-22 15:22:33] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:22:33] [INFO ] [Nat]Absence check using 34 positive place invariants in 10 ms returned sat
[2023-03-22 15:22:33] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:22:33] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-22 15:22:33] [INFO ] After 8ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:22:33] [INFO ] After 35ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-22 15:22:33] [INFO ] After 181ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 75 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 75/75 places, 71/71 transitions.
Applied a total of 0 rules in 4 ms. Remains 75 /75 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 75/75 places, 71/71 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 75/75 places, 71/71 transitions.
Applied a total of 0 rules in 5 ms. Remains 75 /75 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-22 15:22:33] [INFO ] Invariant cache hit.
[2023-03-22 15:22:33] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-22 15:22:33] [INFO ] Invariant cache hit.
[2023-03-22 15:22:33] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-22 15:22:33] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 297 ms to find 0 implicit places.
[2023-03-22 15:22:33] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 15:22:33] [INFO ] Invariant cache hit.
[2023-03-22 15:22:33] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 467 ms. Remains : 75/75 places, 71/71 transitions.
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 75 transition count 71
Applied a total of 10 rules in 4 ms. Remains 75 /75 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 71 rows 75 cols
[2023-03-22 15:22:33] [INFO ] Computed 34 place invariants in 1 ms
[2023-03-22 15:22:33] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 15:22:33] [INFO ] [Nat]Absence check using 34 positive place invariants in 5 ms returned sat
[2023-03-22 15:22:33] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 15:22:33] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-22 15:22:33] [INFO ] After 5ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 15:22:34] [INFO ] After 10ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-22 15:22:34] [INFO ] After 111ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 24 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 33 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 249 transitions.
Computed a total of 72 stabilizing places and 72 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 239 transition count 219
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 239 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 238 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 238 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 237 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 237 transition count 217
Applied a total of 64 rules in 13 ms. Remains 237 /269 variables (removed 32) and now considering 217/249 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 237/269 places, 217/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 20 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 7 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 217 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 268 transition count 187
Reduce places removed 61 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 63 rules applied. Total rules applied 124 place count 207 transition count 185
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 125 place count 206 transition count 185
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 125 place count 206 transition count 165
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 165 place count 186 transition count 165
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 182 place count 169 transition count 148
Iterating global reduction 3 with 17 rules applied. Total rules applied 199 place count 169 transition count 148
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 199 place count 169 transition count 139
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 217 place count 160 transition count 139
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 0 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 349 place count 94 transition count 73
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 351 place count 92 transition count 71
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 353 place count 90 transition count 71
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 353 place count 90 transition count 70
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 355 place count 89 transition count 70
Applied a total of 355 rules in 43 ms. Remains 89 /269 variables (removed 180) and now considering 70/249 (removed 179) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 43 ms. Remains : 89/269 places, 70/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 3 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 5 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 70 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 0 with 53 rules applied. Total rules applied 53 place count 268 transition count 195
Reduce places removed 53 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 55 rules applied. Total rules applied 108 place count 215 transition count 193
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 112 place count 214 transition count 190
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 115 place count 211 transition count 190
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 20 Pre rules applied. Total rules applied 115 place count 211 transition count 170
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 155 place count 191 transition count 170
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 170 place count 176 transition count 155
Iterating global reduction 4 with 15 rules applied. Total rules applied 185 place count 176 transition count 155
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 185 place count 176 transition count 148
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 199 place count 169 transition count 148
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 4 with 122 rules applied. Total rules applied 321 place count 108 transition count 87
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 322 place count 107 transition count 86
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 324 place count 105 transition count 86
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 324 place count 105 transition count 85
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 326 place count 104 transition count 85
Applied a total of 326 rules in 51 ms. Remains 104 /269 variables (removed 165) and now considering 85/249 (removed 164) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 51 ms. Remains : 104/269 places, 85/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 4 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 4 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 85 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 239 transition count 219
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 239 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 238 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 238 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 237 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 237 transition count 217
Applied a total of 64 rules in 24 ms. Remains 237 /269 variables (removed 32) and now considering 217/249 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 237/269 places, 217/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 7 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 22 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 217 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 240 transition count 220
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 240 transition count 220
Applied a total of 58 rules in 5 ms. Remains 240 /269 variables (removed 29) and now considering 220/249 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 240/269 places, 220/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 7 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 7 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 242 transition count 222
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 242 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 241 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 241 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 240 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 240 transition count 220
Applied a total of 58 rules in 9 ms. Remains 240 /269 variables (removed 29) and now considering 220/249 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 240/269 places, 220/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 11 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 8 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Reduce places removed 1 places and 1 transitions.
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 268 transition count 194
Reduce places removed 54 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 56 rules applied. Total rules applied 110 place count 214 transition count 192
Reduce places removed 1 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 8 rules applied. Total rules applied 118 place count 213 transition count 185
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 125 place count 206 transition count 185
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 19 Pre rules applied. Total rules applied 125 place count 206 transition count 166
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 163 place count 187 transition count 166
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 180 place count 170 transition count 149
Iterating global reduction 4 with 17 rules applied. Total rules applied 197 place count 170 transition count 149
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 197 place count 170 transition count 141
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 213 place count 162 transition count 141
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 4 with 120 rules applied. Total rules applied 333 place count 102 transition count 81
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 335 place count 100 transition count 79
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 337 place count 98 transition count 79
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 337 place count 98 transition count 78
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 339 place count 97 transition count 78
Applied a total of 339 rules in 66 ms. Remains 97 /269 variables (removed 172) and now considering 78/249 (removed 171) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66 ms. Remains : 97/269 places, 78/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 3 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 22 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 78 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 242 transition count 222
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 242 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 241 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 241 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 240 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 240 transition count 220
Applied a total of 58 rules in 10 ms. Remains 240 /269 variables (removed 29) and now considering 220/249 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 240/269 places, 220/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 19 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 7 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 268 transition count 187
Reduce places removed 61 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 63 rules applied. Total rules applied 124 place count 207 transition count 185
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 125 place count 206 transition count 185
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 125 place count 206 transition count 164
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 167 place count 185 transition count 164
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 184 place count 168 transition count 147
Iterating global reduction 3 with 17 rules applied. Total rules applied 201 place count 168 transition count 147
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 201 place count 168 transition count 138
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 219 place count 159 transition count 138
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 347 place count 95 transition count 74
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 349 place count 93 transition count 72
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 351 place count 91 transition count 72
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 351 place count 91 transition count 71
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 353 place count 90 transition count 71
Applied a total of 353 rules in 43 ms. Remains 90 /269 variables (removed 179) and now considering 71/249 (removed 178) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 43 ms. Remains : 90/269 places, 71/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 3 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 3 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 249 transition count 229
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 249 transition count 229
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 248 transition count 228
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 248 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 247 transition count 227
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 247 transition count 227
Applied a total of 44 rules in 9 ms. Remains 247 /269 variables (removed 22) and now considering 227/249 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 247/269 places, 227/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 20 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 6 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 227 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 59 place count 268 transition count 189
Reduce places removed 59 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 61 rules applied. Total rules applied 120 place count 209 transition count 187
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 121 place count 208 transition count 187
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 121 place count 208 transition count 168
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 159 place count 189 transition count 168
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 174 place count 174 transition count 153
Iterating global reduction 3 with 15 rules applied. Total rules applied 189 place count 174 transition count 153
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 189 place count 174 transition count 145
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 205 place count 166 transition count 145
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 0 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 3 with 126 rules applied. Total rules applied 331 place count 103 transition count 82
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 332 place count 103 transition count 82
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 334 place count 101 transition count 80
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 336 place count 99 transition count 80
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 336 place count 99 transition count 79
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 338 place count 98 transition count 79
Applied a total of 338 rules in 18 ms. Remains 98 /269 variables (removed 171) and now considering 79/249 (removed 170) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 98/269 places, 79/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 3 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 7 ms
[2023-03-22 15:22:34] [INFO ] Input system was already deterministic with 79 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 242 transition count 222
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 242 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 241 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 241 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 240 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 240 transition count 220
Applied a total of 58 rules in 10 ms. Remains 240 /269 variables (removed 29) and now considering 220/249 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 240/269 places, 220/249 transitions.
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 6 ms
[2023-03-22 15:22:34] [INFO ] Flatten gal took : 7 ms
[2023-03-22 15:22:35] [INFO ] Input system was already deterministic with 220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 240 transition count 220
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 240 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 239 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 239 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 238 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 238 transition count 218
Applied a total of 62 rules in 10 ms. Remains 238 /269 variables (removed 31) and now considering 218/249 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 238/269 places, 218/249 transitions.
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 6 ms
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 6 ms
[2023-03-22 15:22:35] [INFO ] Input system was already deterministic with 218 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 240 transition count 220
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 240 transition count 220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 239 transition count 219
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 239 transition count 219
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 238 transition count 218
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 238 transition count 218
Applied a total of 62 rules in 9 ms. Remains 238 /269 variables (removed 31) and now considering 218/249 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 238/269 places, 218/249 transitions.
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 6 ms
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 6 ms
[2023-03-22 15:22:35] [INFO ] Input system was already deterministic with 218 transitions.
Starting structural reductions in LTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 243 transition count 223
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 243 transition count 223
Applied a total of 52 rules in 4 ms. Remains 243 /269 variables (removed 26) and now considering 223/249 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 243/269 places, 223/249 transitions.
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 11 ms
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 6 ms
[2023-03-22 15:22:35] [INFO ] Input system was already deterministic with 223 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 269/269 places, 249/249 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 268 transition count 190
Reduce places removed 58 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 60 rules applied. Total rules applied 118 place count 210 transition count 188
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 122 place count 209 transition count 185
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 125 place count 206 transition count 185
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 20 Pre rules applied. Total rules applied 125 place count 206 transition count 165
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 165 place count 186 transition count 165
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 181 place count 170 transition count 149
Iterating global reduction 4 with 16 rules applied. Total rules applied 197 place count 170 transition count 149
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 197 place count 170 transition count 141
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 213 place count 162 transition count 141
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 341 place count 98 transition count 77
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 343 place count 96 transition count 75
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 345 place count 94 transition count 75
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 345 place count 94 transition count 74
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 347 place count 93 transition count 74
Applied a total of 347 rules in 15 ms. Remains 93 /269 variables (removed 176) and now considering 74/249 (removed 175) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 93/269 places, 74/249 transitions.
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 2 ms
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 16 ms
[2023-03-22 15:22:35] [INFO ] Input system was already deterministic with 74 transitions.
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 20 ms
[2023-03-22 15:22:35] [INFO ] Flatten gal took : 8 ms
[2023-03-22 15:22:35] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 16 ms.
[2023-03-22 15:22:35] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 269 places, 249 transitions and 626 arcs took 2 ms.
Total runtime 12156 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: 269 NrTr: 249 NrArc: 626)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.009sec

net check time: 0m 0.000sec

init dd package: 0m 2.848sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 6655352 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16097544 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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 0.000sec

14295928

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="ShieldIIPt-PT-004B"
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 ShieldIIPt-PT-004B, 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-oct2-167903717600233"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-004B.tgz
mv ShieldIIPt-PT-004B 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 ;