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.r266-smll-167863540900439.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is Parking-PT-432, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r266-smll-167863540900439
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 620K
-rw-r--r-- 1 mcc users 8.1K Feb 26 15:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 15:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 15:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 15:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 15:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 26 15:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 192K 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 Parking-PT-432-ReachabilityFireability-00
FORMULA_NAME Parking-PT-432-ReachabilityFireability-01
FORMULA_NAME Parking-PT-432-ReachabilityFireability-02
FORMULA_NAME Parking-PT-432-ReachabilityFireability-03
FORMULA_NAME Parking-PT-432-ReachabilityFireability-04
FORMULA_NAME Parking-PT-432-ReachabilityFireability-05
FORMULA_NAME Parking-PT-432-ReachabilityFireability-06
FORMULA_NAME Parking-PT-432-ReachabilityFireability-07
FORMULA_NAME Parking-PT-432-ReachabilityFireability-08
FORMULA_NAME Parking-PT-432-ReachabilityFireability-09
FORMULA_NAME Parking-PT-432-ReachabilityFireability-10
FORMULA_NAME Parking-PT-432-ReachabilityFireability-11
FORMULA_NAME Parking-PT-432-ReachabilityFireability-12
FORMULA_NAME Parking-PT-432-ReachabilityFireability-13
FORMULA_NAME Parking-PT-432-ReachabilityFireability-14
FORMULA_NAME Parking-PT-432-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679053817090

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Parking-PT-432
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-17 11:50:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-17 11:50:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 11:50:20] [INFO ] Load time of PNML (sax parser for PT used): 200 ms
[2023-03-17 11:50:21] [INFO ] Transformed 529 places.
[2023-03-17 11:50:21] [INFO ] Transformed 785 transitions.
[2023-03-17 11:50:21] [INFO ] Found NUPN structural information;
[2023-03-17 11:50:21] [INFO ] Parsed PT model containing 529 places and 785 transitions and 2329 arcs in 372 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 25 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 328 transitions
Reduce redundant transitions removed 328 transitions.
Incomplete random walk after 10000 steps, including 89 resets, run finished after 801 ms. (steps per millisecond=12 ) properties (out of 16) seen :9
FORMULA Parking-PT-432-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-432-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 457 rows 529 cols
[2023-03-17 11:50:22] [INFO ] Computed 124 place invariants in 29 ms
[2023-03-17 11:50:23] [INFO ] [Real]Absence check using 120 positive place invariants in 53 ms returned sat
[2023-03-17 11:50:23] [INFO ] [Real]Absence check using 120 positive and 4 generalized place invariants in 3 ms returned sat
[2023-03-17 11:50:23] [INFO ] After 702ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-17 11:50:23] [INFO ] [Nat]Absence check using 120 positive place invariants in 47 ms returned sat
[2023-03-17 11:50:23] [INFO ] [Nat]Absence check using 120 positive and 4 generalized place invariants in 25 ms returned sat
[2023-03-17 11:50:24] [INFO ] After 1081ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-17 11:50:25] [INFO ] State equation strengthened by 108 read => feed constraints.
[2023-03-17 11:50:26] [INFO ] After 1122ms SMT Verify possible using 108 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-17 11:50:26] [INFO ] Deduced a trap composed of 52 places in 92 ms of which 10 ms to minimize.
[2023-03-17 11:50:27] [INFO ] Deduced a trap composed of 60 places in 85 ms of which 1 ms to minimize.
[2023-03-17 11:50:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 300 ms
[2023-03-17 11:50:27] [INFO ] Deduced a trap composed of 52 places in 76 ms of which 1 ms to minimize.
[2023-03-17 11:50:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 154 ms
[2023-03-17 11:50:27] [INFO ] After 2690ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 1372 ms.
[2023-03-17 11:50:29] [INFO ] After 5772ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
FORMULA Parking-PT-432-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Parking-PT-432-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 137 ms.
Support contains 135 out of 529 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 529/529 places, 457/457 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 529 transition count 454
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 526 transition count 452
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 524 transition count 452
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 10 place count 524 transition count 449
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 16 place count 521 transition count 449
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 18 place count 519 transition count 447
Iterating global reduction 3 with 2 rules applied. Total rules applied 20 place count 519 transition count 447
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 34 place count 512 transition count 440
Free-agglomeration rule applied 32 times.
Iterating global reduction 3 with 32 rules applied. Total rules applied 66 place count 512 transition count 408
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 98 place count 480 transition count 408
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 101 place count 480 transition count 408
Applied a total of 101 rules in 338 ms. Remains 480 /529 variables (removed 49) and now considering 408/457 (removed 49) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 339 ms. Remains : 480/529 places, 408/457 transitions.
Incomplete random walk after 10000 steps, including 126 resets, run finished after 329 ms. (steps per millisecond=30 ) properties (out of 5) seen :1
FORMULA Parking-PT-432-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 408 rows 480 cols
[2023-03-17 11:50:30] [INFO ] Computed 124 place invariants in 7 ms
[2023-03-17 11:50:30] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-17 11:50:30] [INFO ] [Nat]Absence check using 120 positive place invariants in 38 ms returned sat
[2023-03-17 11:50:30] [INFO ] [Nat]Absence check using 120 positive and 4 generalized place invariants in 3 ms returned sat
[2023-03-17 11:50:31] [INFO ] After 541ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-17 11:50:31] [INFO ] State equation strengthened by 143 read => feed constraints.
[2023-03-17 11:50:31] [INFO ] After 618ms SMT Verify possible using 143 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-17 11:50:32] [INFO ] After 1175ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 848 ms.
[2023-03-17 11:50:33] [INFO ] After 2851ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 23 ms.
Support contains 122 out of 480 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 480/480 places, 408/408 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 480 transition count 407
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 479 transition count 407
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 0 with 2 rules applied. Total rules applied 4 place count 478 transition count 406
Free-agglomeration rule applied 5 times.
Iterating global reduction 0 with 5 rules applied. Total rules applied 9 place count 478 transition count 401
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 14 place count 473 transition count 401
Applied a total of 14 rules in 76 ms. Remains 473 /480 variables (removed 7) and now considering 401/408 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 473/480 places, 401/408 transitions.
Incomplete random walk after 10000 steps, including 133 resets, run finished after 225 ms. (steps per millisecond=44 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 264430 steps, run timeout after 3001 ms. (steps per millisecond=88 ) properties seen :{}
Probabilistic random walk after 264430 steps, saw 44147 distinct states, run finished after 3005 ms. (steps per millisecond=87 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 401 rows 473 cols
[2023-03-17 11:50:36] [INFO ] Computed 124 place invariants in 11 ms
[2023-03-17 11:50:36] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-17 11:50:37] [INFO ] [Nat]Absence check using 120 positive place invariants in 34 ms returned sat
[2023-03-17 11:50:37] [INFO ] [Nat]Absence check using 120 positive and 4 generalized place invariants in 5 ms returned sat
[2023-03-17 11:50:37] [INFO ] After 620ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-17 11:50:37] [INFO ] State equation strengthened by 148 read => feed constraints.
[2023-03-17 11:50:38] [INFO ] After 475ms SMT Verify possible using 148 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-17 11:50:38] [INFO ] Deduced a trap composed of 66 places in 73 ms of which 2 ms to minimize.
[2023-03-17 11:50:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2023-03-17 11:50:39] [INFO ] After 1336ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 902 ms.
[2023-03-17 11:50:40] [INFO ] After 3089ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
FORMULA Parking-PT-432-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 22 ms.
Support contains 101 out of 473 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 473/473 places, 401/401 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 473 transition count 399
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 471 transition count 399
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 6 place count 469 transition count 397
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 469 transition count 397
Free-agglomeration rule applied 10 times.
Iterating global reduction 2 with 10 rules applied. Total rules applied 18 place count 469 transition count 387
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 28 place count 459 transition count 387
Applied a total of 28 rules in 91 ms. Remains 459 /473 variables (removed 14) and now considering 387/401 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 459/473 places, 387/401 transitions.
Incomplete random walk after 10000 steps, including 154 resets, run finished after 229 ms. (steps per millisecond=43 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 325868 steps, run timeout after 3001 ms. (steps per millisecond=108 ) properties seen :{1=1}
Probabilistic random walk after 325868 steps, saw 53519 distinct states, run finished after 3001 ms. (steps per millisecond=108 ) properties seen :1
FORMULA Parking-PT-432-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 2 properties.
// Phase 1: matrix 387 rows 459 cols
[2023-03-17 11:50:43] [INFO ] Computed 124 place invariants in 7 ms
[2023-03-17 11:50:43] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-17 11:50:43] [INFO ] [Nat]Absence check using 120 positive place invariants in 37 ms returned sat
[2023-03-17 11:50:43] [INFO ] [Nat]Absence check using 120 positive and 4 generalized place invariants in 4 ms returned sat
[2023-03-17 11:50:44] [INFO ] After 399ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-17 11:50:44] [INFO ] State equation strengthened by 158 read => feed constraints.
[2023-03-17 11:50:44] [INFO ] After 355ms SMT Verify possible using 158 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-17 11:50:45] [INFO ] After 748ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 221 ms.
[2023-03-17 11:50:45] [INFO ] After 1573ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 8 ms.
Support contains 64 out of 459 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 459/459 places, 387/387 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 459 transition count 384
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 456 transition count 384
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 453 transition count 381
Free-agglomeration rule applied 11 times.
Iterating global reduction 0 with 11 rules applied. Total rules applied 23 place count 453 transition count 370
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 34 place count 442 transition count 370
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 442 transition count 370
Applied a total of 35 rules in 116 ms. Remains 442 /459 variables (removed 17) and now considering 370/387 (removed 17) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 117 ms. Remains : 442/459 places, 370/387 transitions.
Incomplete random walk after 10000 steps, including 92 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 2) seen :1
FORMULA Parking-PT-432-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 370 rows 442 cols
[2023-03-17 11:50:45] [INFO ] Computed 124 place invariants in 5 ms
[2023-03-17 11:50:45] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 11:50:46] [INFO ] [Nat]Absence check using 120 positive place invariants in 52 ms returned sat
[2023-03-17 11:50:46] [INFO ] [Nat]Absence check using 120 positive and 4 generalized place invariants in 4 ms returned sat
[2023-03-17 11:50:46] [INFO ] After 375ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 11:50:46] [INFO ] State equation strengthened by 210 read => feed constraints.
[2023-03-17 11:50:46] [INFO ] After 114ms SMT Verify possible using 210 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 11:50:46] [INFO ] After 227ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 90 ms.
[2023-03-17 11:50:46] [INFO ] After 893ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 13 out of 442 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 442/442 places, 370/370 transitions.
Graph (complete) has 937 edges and 442 vertex of which 229 are kept as prefixes of interest. Removing 213 places using SCC suffix rule.1 ms
Discarding 213 places :
Also discarding 173 output transitions
Drop transitions removed 173 transitions
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 229 transition count 187
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 13 place count 227 transition count 187
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 13 place count 227 transition count 184
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 19 place count 224 transition count 184
Free-agglomeration rule applied 10 times.
Iterating global reduction 2 with 10 rules applied. Total rules applied 29 place count 224 transition count 174
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 39 place count 214 transition count 174
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 41 place count 214 transition count 172
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 43 place count 214 transition count 172
Applied a total of 43 rules in 46 ms. Remains 214 /442 variables (removed 228) and now considering 172/370 (removed 198) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 214/442 places, 172/370 transitions.
Incomplete random walk after 10000 steps, including 203 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Finished Best-First random walk after 1903 steps, including 6 resets, run visited all 1 properties in 5 ms. (steps per millisecond=380 )
FORMULA Parking-PT-432-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.
Total runtime 26363 ms.
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=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Parking_PT_432
(NrP: 529 NrTr: 785 NrArc: 2329)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.045sec

net check time: 0m 0.000sec

init dd package: 0m 3.415sec


RS generation: 3m 2.261sec


-> reachability set: #nodes 486304 (4.9e+05) #states 367,024,772,332,339,365,247,161,074,712,577 (32)



starting MCC model checker
--------------------------

checking: AG [~ [IS_FIREABLE [t117]]]
normalized: ~ [E [true U IS_FIREABLE [t117]]]

MC time: 3m34.143sec

checking: EF [IS_FIREABLE [t783]]
normalized: E [true U IS_FIREABLE [t783]]


before gc: list nodes free: 113291

after gc: idd nodes used:851791, unused:63148209; list nodes free:281455616
MC time: 3m21.079sec

checking: EF [IS_FIREABLE [t527]]
normalized: E [true U IS_FIREABLE [t527]]

MC time: 3m 8.155sec

checking: EF [IS_FIREABLE [t122]]
normalized: E [true U IS_FIREABLE [t122]]


before gc: list nodes free: 394676

after gc: idd nodes used:819598, unused:63180402; list nodes free:281544305
MC time: 2m56.020sec

checking: EF [IS_FIREABLE [t534]]
normalized: E [true U IS_FIREABLE [t534]]

MC time: 2m45.003sec

checking: AG [[[~ [[~ [IS_FIREABLE [t173]] & IS_FIREABLE [t531]]] | IS_FIREABLE [t451]] | IS_FIREABLE [t341]]]
normalized: ~ [E [true U ~ [[[IS_FIREABLE [t451] | ~ [[~ [IS_FIREABLE [t173]] & IS_FIREABLE [t531]]]] | IS_FIREABLE [t341]]]]]

MC time: 2m35.134sec

checking: EF [[~ [IS_FIREABLE [t643]] & ~ [[[IS_FIREABLE [t160] & IS_FIREABLE [t491]] | [[~ [[~ [IS_FIREABLE [t276]] & ~ [[IS_FIREABLE [t626] | IS_FIREABLE [t688]]]]] & IS_FIREABLE [t120]] | ~ [IS_FIREABLE [t698]]]]]]]
normalized: E [true U [~ [IS_FIREABLE [t643]] & ~ [[[IS_FIREABLE [t160] & IS_FIREABLE [t491]] | [[~ [[~ [IS_FIREABLE [t276]] & ~ [[IS_FIREABLE [t626] | IS_FIREABLE [t688]]]]] & IS_FIREABLE [t120]] | ~ [IS_FIREABLE [t698]]]]]]]


before gc: list nodes free: 136157

after gc: idd nodes used:710991, unused:63289009; list nodes free:282071647
MC time: 2m25.050sec

checking: AG [[~ [[[[IS_FIREABLE [t742] | IS_FIREABLE [t354]] | IS_FIREABLE [t652]] & IS_FIREABLE [t177]]] & [[[~ [[IS_FIREABLE [t452] | [[[IS_FIREABLE [t230] | IS_FIREABLE [t389]] | [IS_FIREABLE [t206] & IS_FIREABLE [t730]]] | IS_FIREABLE [t222]]]] & ~ [IS_FIREABLE [t9]]] | IS_FIREABLE [t288]] | [[IS_FIREABLE [t559] & ~ [[~ [IS_FIREABLE [t712]] | IS_FIREABLE [t733]]]] | ~ [[IS_FIREABLE [t638] & IS_FIREABLE [t570]]]]]]]
normalized: ~ [E [true U ~ [[~ [[[[IS_FIREABLE [t742] | IS_FIREABLE [t354]] | IS_FIREABLE [t652]] & IS_FIREABLE [t177]]] & [[[~ [[[IS_FIREABLE [t222] | [[IS_FIREABLE [t206] & IS_FIREABLE [t730]] | [IS_FIREABLE [t230] | IS_FIREABLE [t389]]]] | IS_FIREABLE [t452]]] & ~ [IS_FIREABLE [t9]]] | IS_FIREABLE [t288]] | [~ [[IS_FIREABLE [t638] & IS_FIREABLE [t570]]] | [~ [[~ [IS_FIREABLE [t712]] | IS_FIREABLE [t733]]] & IS_FIREABLE [t559]]]]]]]]

MC time: 2m16.005sec

checking: AG [~ [[IS_FIREABLE [t777] & [IS_FIREABLE [t625] | [[IS_FIREABLE [t731] | [[[[IS_FIREABLE [t319] | IS_FIREABLE [t592]] & IS_FIREABLE [t226]] | [IS_FIREABLE [t476] | [IS_FIREABLE [t417] | IS_FIREABLE [t233]]]] | [[[IS_FIREABLE [t741] | IS_FIREABLE [t346]] | IS_FIREABLE [t94]] & [~ [IS_FIREABLE [t209]] | [IS_FIREABLE [t653] | IS_FIREABLE [t386]]]]]] & [[IS_FIREABLE [t99] & [~ [IS_FIREABLE [t299]] & IS_FIREABLE [t3]]] | IS_FIREABLE [t235]]]]]]]
normalized: ~ [E [true U [IS_FIREABLE [t777] & [IS_FIREABLE [t625] | [[IS_FIREABLE [t235] | [IS_FIREABLE [t99] & [IS_FIREABLE [t3] & ~ [IS_FIREABLE [t299]]]]] & [IS_FIREABLE [t731] | [[[[IS_FIREABLE [t653] | IS_FIREABLE [t386]] | ~ [IS_FIREABLE [t209]]] & [IS_FIREABLE [t94] | [IS_FIREABLE [t741] | IS_FIREABLE [t346]]]] | [[IS_FIREABLE [t476] | [IS_FIREABLE [t417] | IS_FIREABLE [t233]]] | [IS_FIREABLE [t226] & [IS_FIREABLE [t319] | IS_FIREABLE [t592]]]]]]]]]]]


before gc: list nodes free: 533003

after gc: idd nodes used:871494, unused:63128506; list nodes free:281356075
MC time: 2m 8.072sec

checking: EF [[[[IS_FIREABLE [t222] | [IS_FIREABLE [t759] | [~ [[~ [IS_FIREABLE [t455]] & ~ [[IS_FIREABLE [t328] & IS_FIREABLE [t204]]]]] | [~ [IS_FIREABLE [t306]] & ~ [[IS_FIREABLE [t458] & IS_FIREABLE [t316]]]]]]] & [[[~ [[IS_FIREABLE [t772] & ~ [[IS_FIREABLE [t53] & IS_FIREABLE [t103]]]]] & ~ [[IS_FIREABLE [t15] | ~ [IS_FIREABLE [t362]]]]] & ~ [[IS_FIREABLE [t233] | IS_FIREABLE [t699]]]] | ~ [[~ [IS_FIREABLE [t323]] | ~ [[IS_FIREABLE [t433] | IS_FIREABLE [t752]]]]]]] & IS_FIREABLE [t151]]]
normalized: E [true U [IS_FIREABLE [t151] & [[~ [[~ [[IS_FIREABLE [t433] | IS_FIREABLE [t752]]] | ~ [IS_FIREABLE [t323]]]] | [~ [[IS_FIREABLE [t233] | IS_FIREABLE [t699]]] & [~ [[IS_FIREABLE [t15] | ~ [IS_FIREABLE [t362]]]] & ~ [[IS_FIREABLE [t772] & ~ [[IS_FIREABLE [t53] & IS_FIREABLE [t103]]]]]]]] & [IS_FIREABLE [t222] | [IS_FIREABLE [t759] | [[~ [[IS_FIREABLE [t458] & IS_FIREABLE [t316]]] & ~ [IS_FIREABLE [t306]]] | ~ [[~ [[IS_FIREABLE [t328] & IS_FIREABLE [t204]]] & ~ [IS_FIREABLE [t455]]]]]]]]]]

MC time: 2m 0.012sec

checking: AG [~ [[[~ [[~ [[[IS_FIREABLE [t66] & IS_FIREABLE [t48]] | ~ [IS_FIREABLE [t10]]]] & [[[IS_FIREABLE [t489] | IS_FIREABLE [t265]] | IS_FIREABLE [t256]] | IS_FIREABLE [t542]]]] & IS_FIREABLE [t651]] & [[IS_FIREABLE [t117] | [IS_FIREABLE [t300] & [[[[IS_FIREABLE [t345] | IS_FIREABLE [t381]] | [IS_FIREABLE [t774] & IS_FIREABLE [t202]]] & [~ [IS_FIREABLE [t289]] | [IS_FIREABLE [t286] & IS_FIREABLE [t294]]]] | [[[IS_FIREABLE [t561] | IS_FIREABLE [t213]] | IS_FIREABLE [t462]] & IS_FIREABLE [t393]]]]] | ~ [IS_FIREABLE [t751]]]]]]
normalized: ~ [E [true U [[~ [IS_FIREABLE [t751]] | [IS_FIREABLE [t117] | [IS_FIREABLE [t300] & [[IS_FIREABLE [t393] & [IS_FIREABLE [t462] | [IS_FIREABLE [t561] | IS_FIREABLE [t213]]]] | [[[IS_FIREABLE [t286] & IS_FIREABLE [t294]] | ~ [IS_FIREABLE [t289]]] & [[IS_FIREABLE [t774] & IS_FIREABLE [t202]] | [IS_FIREABLE [t345] | IS_FIREABLE [t381]]]]]]]] & [IS_FIREABLE [t651] & ~ [[[IS_FIREABLE [t542] | [IS_FIREABLE [t256] | [IS_FIREABLE [t489] | IS_FIREABLE [t265]]]] & ~ [[~ [IS_FIREABLE [t10]] | [IS_FIREABLE [t66] & IS_FIREABLE [t48]]]]]]]]]]


before gc: list nodes free: 3704973

after gc: idd nodes used:670520, unused:63329480; list nodes free:282248790
MC time: 1m52.056sec

checking: EF [[[~ [IS_FIREABLE [t591]] & [[~ [[IS_FIREABLE [t484] | ~ [[[IS_FIREABLE [t572] & IS_FIREABLE [t591]] & ~ [IS_FIREABLE [t658]]]]]] | [[IS_FIREABLE [t472] & IS_FIREABLE [t139]] & IS_FIREABLE [t354]]] | [~ [[IS_FIREABLE [t414] | [IS_FIREABLE [t607] & [IS_FIREABLE [t160] & [IS_FIREABLE [t279] & IS_FIREABLE [t502]]]]]] & ~ [[[[IS_FIREABLE [t470] | [IS_FIREABLE [t766] | IS_FIREABLE [t738]]] | [IS_FIREABLE [t503] & [IS_FIREABLE [t141] | IS_FIREABLE [t55]]]] | [[~ [IS_FIREABLE [t382]] & [IS_FIREABLE [t125] | IS_FIREABLE [t188]]] | [~ [IS_FIREABLE [t762]] & ~ [IS_FIREABLE [t513]]]]]]]]] & ~ [IS_FIREABLE [t146]]]]
normalized: E [true U [~ [IS_FIREABLE [t146]] & [[[~ [[[[~ [IS_FIREABLE [t513]] & ~ [IS_FIREABLE [t762]]] | [[IS_FIREABLE [t125] | IS_FIREABLE [t188]] & ~ [IS_FIREABLE [t382]]]] | [[IS_FIREABLE [t503] & [IS_FIREABLE [t141] | IS_FIREABLE [t55]]] | [IS_FIREABLE [t470] | [IS_FIREABLE [t766] | IS_FIREABLE [t738]]]]]] & ~ [[IS_FIREABLE [t414] | [IS_FIREABLE [t607] & [IS_FIREABLE [t160] & [IS_FIREABLE [t279] & IS_FIREABLE [t502]]]]]]] | [[IS_FIREABLE [t354] & [IS_FIREABLE [t472] & IS_FIREABLE [t139]]] | ~ [[IS_FIREABLE [t484] | ~ [[~ [IS_FIREABLE [t658]] & [IS_FIREABLE [t572] & IS_FIREABLE [t591]]]]]]]] & ~ [IS_FIREABLE [t591]]]]]

MC time: 1m45.054sec

checking: EF [[[IS_FIREABLE [t563] | [[[IS_FIREABLE [t263] | [~ [IS_FIREABLE [t54]] & [[IS_FIREABLE [t5] | ~ [IS_FIREABLE [t737]]] & ~ [IS_FIREABLE [t214]]]]] & IS_FIREABLE [t101]] | [[~ [IS_FIREABLE [t584]] | ~ [[[[IS_FIREABLE [t210] | IS_FIREABLE [t265]] | [IS_FIREABLE [t714] & IS_FIREABLE [t350]]] | IS_FIREABLE [t96]]]] & ~ [[IS_FIREABLE [t173] | IS_FIREABLE [t253]]]]]] & ~ [[~ [[IS_FIREABLE [t336] & IS_FIREABLE [t325]]] | [[[~ [[IS_FIREABLE [t203] | [IS_FIREABLE [t459] & IS_FIREABLE [t717]]]] & IS_FIREABLE [t559]] & IS_FIREABLE [t441]] & [[~ [[IS_FIREABLE [t558] & ~ [IS_FIREABLE [t687]]]] | ~ [[IS_FIREABLE [t76] | IS_FIREABLE [t610]]]] | IS_FIREABLE [t417]]]]]]]
normalized: E [true U [~ [[[[IS_FIREABLE [t417] | [~ [[IS_FIREABLE [t76] | IS_FIREABLE [t610]]] | ~ [[IS_FIREABLE [t558] & ~ [IS_FIREABLE [t687]]]]]] & [IS_FIREABLE [t441] & [IS_FIREABLE [t559] & ~ [[IS_FIREABLE [t203] | [IS_FIREABLE [t459] & IS_FIREABLE [t717]]]]]]] | ~ [[IS_FIREABLE [t336] & IS_FIREABLE [t325]]]]] & [IS_FIREABLE [t563] | [[~ [[IS_FIREABLE [t173] | IS_FIREABLE [t253]]] & [~ [[IS_FIREABLE [t96] | [[IS_FIREABLE [t714] & IS_FIREABLE [t350]] | [IS_FIREABLE [t210] | IS_FIREABLE [t265]]]]] | ~ [IS_FIREABLE [t584]]]] | [IS_FIREABLE [t101] & [IS_FIREABLE [t263] | [[~ [IS_FIREABLE [t214]] & [IS_FIREABLE [t5] | ~ [IS_FIREABLE [t737]]]] & ~ [IS_FIREABLE [t54]]]]]]]]]


before gc: list nodes free: 3108227

after gc: idd nodes used:932116, unused:63067884; list nodes free:281098531
MC time: 1m39.284sec

checking: EF [[[~ [IS_FIREABLE [t667]] | IS_FIREABLE [t240]] & [[~ [[[IS_FIREABLE [t554] | IS_FIREABLE [t122]] & [[[~ [IS_FIREABLE [t156]] | [IS_FIREABLE [t441] & IS_FIREABLE [t757]]] | [IS_FIREABLE [t544] & [IS_FIREABLE [t488] & IS_FIREABLE [t729]]]] | [IS_FIREABLE [t380] | ~ [IS_FIREABLE [t661]]]]]] | [[[IS_FIREABLE [t239] & ~ [[[IS_FIREABLE [t39] | IS_FIREABLE [t19]] | IS_FIREABLE [t518]]]] | [~ [[IS_FIREABLE [t164] & IS_FIREABLE [t298]]] | ~ [[IS_FIREABLE [t373] & ~ [IS_FIREABLE [t169]]]]]] | [~ [[~ [[IS_FIREABLE [t571] & IS_FIREABLE [t512]]] & [IS_FIREABLE [t652] & [IS_FIREABLE [t513] & IS_FIREABLE [t597]]]]] & [[~ [IS_FIREABLE [t125]] | [~ [IS_FIREABLE [t658]] | [IS_FIREABLE [t559] | IS_FIREABLE [t292]]]] & IS_FIREABLE [t435]]]]] & [IS_FIREABLE [t565] & ~ [IS_FIREABLE [t475]]]]]]
normalized: E [true U [[[IS_FIREABLE [t565] & ~ [IS_FIREABLE [t475]]] & [[[[IS_FIREABLE [t435] & [[[IS_FIREABLE [t559] | IS_FIREABLE [t292]] | ~ [IS_FIREABLE [t658]]] | ~ [IS_FIREABLE [t125]]]] & ~ [[[IS_FIREABLE [t652] & [IS_FIREABLE [t513] & IS_FIREABLE [t597]]] & ~ [[IS_FIREABLE [t571] & IS_FIREABLE [t512]]]]]] | [[~ [[IS_FIREABLE [t373] & ~ [IS_FIREABLE [t169]]]] | ~ [[IS_FIREABLE [t164] & IS_FIREABLE [t298]]]] | [IS_FIREABLE [t239] & ~ [[IS_FIREABLE [t518] | [IS_FIREABLE [t39] | IS_FIREABLE [t19]]]]]]] | ~ [[[[IS_FIREABLE [t380] | ~ [IS_FIREABLE [t661]]] | [[IS_FIREABLE [t544] & [IS_FIREABLE [t488] & IS_FIREABLE [t729]]] | [[IS_FIREABLE [t441] & IS_FIREABLE [t757]] | ~ [IS_FIREABLE [t156]]]]] & [IS_FIREABLE [t554] | IS_FIREABLE [t122]]]]]] & [IS_FIREABLE [t240] | ~ [IS_FIREABLE [t667]]]]]

MC time: 1m32.015sec

checking: AG [[[~ [[[IS_FIREABLE [t102] & [[IS_FIREABLE [t527] & ~ [IS_FIREABLE [t488]]] & [~ [[IS_FIREABLE [t597] | IS_FIREABLE [t74]]] & [[IS_FIREABLE [t156] | IS_FIREABLE [t161]] & [IS_FIREABLE [t632] | IS_FIREABLE [t52]]]]]] | [IS_FIREABLE [t389] | [[[~ [IS_FIREABLE [t663]] & [IS_FIREABLE [t640] & IS_FIREABLE [t230]]] | [[IS_FIREABLE [t50] | IS_FIREABLE [t62]] | IS_FIREABLE [t408]]] | [[[IS_FIREABLE [t113] | IS_FIREABLE [t400]] & [IS_FIREABLE [t619] & IS_FIREABLE [t179]]] & [[IS_FIREABLE [t102] & IS_FIREABLE [t184]] & [IS_FIREABLE [t585] & IS_FIREABLE [t91]]]]]]]] | [[[[~ [[[IS_FIREABLE [t162] | IS_FIREABLE [t552]] | IS_FIREABLE [t171]]] | [~ [IS_FIREABLE [t715]] | [[IS_FIREABLE [t400] | IS_FIREABLE [t203]] & ~ [IS_FIREABLE [t399]]]]] | ~ [[[[IS_FIREABLE [t466] & IS_FIREABLE [t16]] | IS_FIREABLE [t189]] | [~ [IS_FIREABLE [t691]] | [IS_FIREABLE [t351] & IS_FIREABLE [t640]]]]]] & [~ [IS_FIREABLE [t364]] | IS_FIREABLE [t125]]] | ~ [IS_FIREABLE [t262]]]] & ~ [IS_FIREABLE [t113]]]]
normalized: ~ [E [true U ~ [[~ [IS_FIREABLE [t113]] & [[~ [IS_FIREABLE [t262]] | [[IS_FIREABLE [t125] | ~ [IS_FIREABLE [t364]]] & [~ [[[[IS_FIREABLE [t351] & IS_FIREABLE [t640]] | ~ [IS_FIREABLE [t691]]] | [IS_FIREABLE [t189] | [IS_FIREABLE [t466] & IS_FIREABLE [t16]]]]] | [[[~ [IS_FIREABLE [t399]] & [IS_FIREABLE [t400] | IS_FIREABLE [t203]]] | ~ [IS_FIREABLE [t715]]] | ~ [[IS_FIREABLE [t171] | [IS_FIREABLE [t162] | IS_FIREABLE [t552]]]]]]]] | ~ [[[IS_FIREABLE [t389] | [[[[IS_FIREABLE [t585] & IS_FIREABLE [t91]] & [IS_FIREABLE [t102] & IS_FIREABLE [t184]]] & [[IS_FIREABLE [t619] & IS_FIREABLE [t179]] & [IS_FIREABLE [t113] | IS_FIREABLE [t400]]]] | [[IS_FIREABLE [t408] | [IS_FIREABLE [t50] | IS_FIREABLE [t62]]] | [[IS_FIREABLE [t640] & IS_FIREABLE [t230]] & ~ [IS_FIREABLE [t663]]]]]] | [IS_FIREABLE [t102] & [[[[IS_FIREABLE [t632] | IS_FIREABLE [t52]] & [IS_FIREABLE [t156] | IS_FIREABLE [t161]]] & ~ [[IS_FIREABLE [t597] | IS_FIREABLE [t74]]]] & [IS_FIREABLE [t527] & ~ [IS_FIREABLE [t488]]]]]]]]]]]]

MC time: 1m27.007sec

checking: AG [[[[[[[[[[IS_FIREABLE [t707] | IS_FIREABLE [t747]] & IS_FIREABLE [t349]] | [[IS_FIREABLE [t172] & IS_FIREABLE [t38]] & IS_FIREABLE [t323]]] | ~ [[~ [IS_FIREABLE [t327]] | [IS_FIREABLE [t689] & IS_FIREABLE [t355]]]]] | [~ [[IS_FIREABLE [t640] & IS_FIREABLE [t430]]] | ~ [[[IS_FIREABLE [t760] | IS_FIREABLE [t558]] | IS_FIREABLE [t779]]]]] & ~ [IS_FIREABLE [t325]]] | [[[[[[IS_FIREABLE [t756] & IS_FIREABLE [t569]] | IS_FIREABLE [t684]] | [[IS_FIREABLE [t311] & IS_FIREABLE [t497]] & [IS_FIREABLE [t162] | IS_FIREABLE [t680]]]] & [~ [[IS_FIREABLE [t430] & IS_FIREABLE [t685]]] | [[IS_FIREABLE [t378] | IS_FIREABLE [t672]] | [IS_FIREABLE [t232] & IS_FIREABLE [t145]]]]] | [[IS_FIREABLE [t170] | [IS_FIREABLE [t407] & [IS_FIREABLE [t577] | IS_FIREABLE [t231]]]] & [[[IS_FIREABLE [t767] | IS_FIREABLE [t569]] | ~ [IS_FIREABLE [t575]]] & IS_FIREABLE [t433]]]] | IS_FIREABLE [t561]]] | [~ [IS_FIREABLE [t461]] | IS_FIREABLE [t393]]] | ~ [[IS_FIREABLE [t58] & IS_FIREABLE [t297]]]]]
normalized: ~ [E [true U ~ [[~ [[IS_FIREABLE [t58] & IS_FIREABLE [t297]]] | [[IS_FIREABLE [t393] | ~ [IS_FIREABLE [t461]]] | [[IS_FIREABLE [t561] | [[[IS_FIREABLE [t433] & [~ [IS_FIREABLE [t575]] | [IS_FIREABLE [t767] | IS_FIREABLE [t569]]]] & [IS_FIREABLE [t170] | [IS_FIREABLE [t407] & [IS_FIREABLE [t577] | IS_FIREABLE [t231]]]]] | [[[[IS_FIREABLE [t232] & IS_FIREABLE [t145]] | [IS_FIREABLE [t378] | IS_FIREABLE [t672]]] | ~ [[IS_FIREABLE [t430] & IS_FIREABLE [t685]]]] & [[[IS_FIREABLE [t162] | IS_FIREABLE [t680]] & [IS_FIREABLE [t311] & IS_FIREABLE [t497]]] | [IS_FIREABLE [t684] | [IS_FIREABLE [t756] & IS_FIREABLE [t569]]]]]]] | [~ [IS_FIREABLE [t325]] & [[~ [[IS_FIREABLE [t779] | [IS_FIREABLE [t760] | IS_FIREABLE [t558]]]] | ~ [[IS_FIREABLE [t640] & IS_FIREABLE [t430]]]] | [~ [[[IS_FIREABLE [t689] & IS_FIREABLE [t355]] | ~ [IS_FIREABLE [t327]]]] | [[IS_FIREABLE [t323] & [IS_FIREABLE [t172] & IS_FIREABLE [t38]]] | [IS_FIREABLE [t349] & [IS_FIREABLE [t707] | IS_FIREABLE [t747]]]]]]]]]]]]]

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6180360 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16099164 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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 0.003sec


iterations count:29601 (37), effective:1063 (1)

initing FirstDep: 0m 0.004sec


sat_reach.icc:155: Timeout: after 213 sec


sat_reach.icc:155: Timeout: after 200 sec


sat_reach.icc:155: Timeout: after 187 sec


sat_reach.icc:155: Timeout: after 175 sec


sat_reach.icc:155: Timeout: after 164 sec


sat_reach.icc:155: Timeout: after 154 sec


sat_reach.icc:155: Timeout: after 144 sec


sat_reach.icc:155: Timeout: after 135 sec


sat_reach.icc:155: Timeout: after 127 sec


sat_reach.icc:155: Timeout: after 119 sec


sat_reach.icc:155: Timeout: after 111 sec


sat_reach.icc:155: Timeout: after 104 sec


sat_reach.icc:155: Timeout: after 98 sec


sat_reach.icc:155: Timeout: after 91 sec


sat_reach.icc:155: Timeout: after 86 sec


sat_reach.icc:155: Timeout: after 80 sec

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="Parking-PT-432"
export BK_EXAMINATION="ReachabilityFireability"
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 Parking-PT-432, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r266-smll-167863540900439"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-432.tgz
mv Parking-PT-432 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;