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-oct2-167903717700279.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldIIPt-PT-020A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717700279
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 6.2K Feb 25 17:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 17:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 17:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 17:29 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 3.6K Feb 25 16:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K Feb 25 18:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 18:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 25 18:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 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 105K 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-020A-ReachabilityFireability-00
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-01
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-02
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-03
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-04
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-05
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-06
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-07
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-08
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-09
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-10
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-11
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-12
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-13
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-14
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679500241445

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=ShieldIIPt-PT-020A
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 15:50:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 15:50:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 15:50:44] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2023-03-22 15:50:44] [INFO ] Transformed 383 places.
[2023-03-22 15:50:44] [INFO ] Transformed 283 transitions.
[2023-03-22 15:50:44] [INFO ] Found NUPN structural information;
[2023-03-22 15:50:44] [INFO ] Parsed PT model containing 383 places and 283 transitions and 1206 arcs in 157 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=26 ) properties (out of 16) seen :9
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 282 rows 383 cols
[2023-03-22 15:50:44] [INFO ] Computed 181 place invariants in 9 ms
[2023-03-22 15:50:45] [INFO ] After 642ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-22 15:50:45] [INFO ] [Nat]Absence check using 181 positive place invariants in 33 ms returned sat
[2023-03-22 15:50:46] [INFO ] After 884ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-22 15:50:47] [INFO ] After 1813ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 778 ms.
[2023-03-22 15:50:48] [INFO ] After 2932ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 0 properties in 343 ms.
Support contains 157 out of 383 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 383/383 places, 282/282 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 383 transition count 281
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 382 transition count 281
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 14 place count 382 transition count 281
Applied a total of 14 rules in 50 ms. Remains 382 /383 variables (removed 1) and now considering 281/282 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 382/383 places, 281/282 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=42 ) properties (out of 7) seen :2
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 281 rows 382 cols
[2023-03-22 15:50:49] [INFO ] Computed 181 place invariants in 3 ms
[2023-03-22 15:50:49] [INFO ] After 94ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-22 15:50:49] [INFO ] [Nat]Absence check using 181 positive place invariants in 48 ms returned sat
[2023-03-22 15:50:50] [INFO ] After 536ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-22 15:50:50] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-22 15:50:50] [INFO ] After 390ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-22 15:50:51] [INFO ] After 895ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 394 ms.
[2023-03-22 15:50:51] [INFO ] After 2072ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 246 ms.
Support contains 131 out of 382 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 382/382 places, 281/281 transitions.
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 382 transition count 281
Applied a total of 2 rules in 21 ms. Remains 382 /382 variables (removed 0) and now considering 281/281 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 382/382 places, 281/281 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 5) 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 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 126609 steps, run timeout after 3002 ms. (steps per millisecond=42 ) properties seen :{4=1}
Probabilistic random walk after 126609 steps, saw 123678 distinct states, run finished after 3003 ms. (steps per millisecond=42 ) properties seen :1
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 4 properties.
// Phase 1: matrix 281 rows 382 cols
[2023-03-22 15:50:55] [INFO ] Computed 181 place invariants in 3 ms
[2023-03-22 15:50:55] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-22 15:50:55] [INFO ] [Nat]Absence check using 181 positive place invariants in 23 ms returned sat
[2023-03-22 15:50:56] [INFO ] After 332ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-22 15:50:56] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-22 15:50:56] [INFO ] After 259ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-22 15:50:56] [INFO ] After 608ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 346 ms.
[2023-03-22 15:50:57] [INFO ] After 1464ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 151 ms.
Support contains 78 out of 382 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 382/382 places, 281/281 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 381 transition count 280
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 381 transition count 280
Applied a total of 11 rules in 55 ms. Remains 381 /382 variables (removed 1) and now considering 280/281 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 381/382 places, 280/281 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 167608 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 167608 steps, saw 160225 distinct states, run finished after 3003 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 280 rows 381 cols
[2023-03-22 15:51:00] [INFO ] Computed 181 place invariants in 3 ms
[2023-03-22 15:51:00] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 15:51:00] [INFO ] [Nat]Absence check using 181 positive place invariants in 62 ms returned sat
[2023-03-22 15:51:01] [INFO ] After 400ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 15:51:01] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-22 15:51:01] [INFO ] After 287ms SMT Verify possible using 13 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 15:51:02] [INFO ] After 560ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 194 ms.
[2023-03-22 15:51:02] [INFO ] After 1423ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 155 ms.
Support contains 78 out of 381 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 381/381 places, 280/280 transitions.
Applied a total of 0 rules in 30 ms. Remains 381 /381 variables (removed 0) and now considering 280/280 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 381/381 places, 280/280 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 381/381 places, 280/280 transitions.
Applied a total of 0 rules in 14 ms. Remains 381 /381 variables (removed 0) and now considering 280/280 (removed 0) transitions.
[2023-03-22 15:51:02] [INFO ] Invariant cache hit.
[2023-03-22 15:51:02] [INFO ] Implicit Places using invariants in 332 ms returned [373, 374]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 335 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 379/381 places, 280/280 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 379 transition count 279
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 2 place count 378 transition count 279
Applied a total of 2 rules in 12 ms. Remains 378 /379 variables (removed 1) and now considering 279/280 (removed 1) transitions.
// Phase 1: matrix 279 rows 378 cols
[2023-03-22 15:51:02] [INFO ] Computed 179 place invariants in 2 ms
[2023-03-22 15:51:02] [INFO ] Implicit Places using invariants in 226 ms returned [367]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 242 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 377/381 places, 279/280 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 376 transition count 278
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 376 transition count 278
Applied a total of 2 rules in 28 ms. Remains 376 /377 variables (removed 1) and now considering 278/279 (removed 1) transitions.
// Phase 1: matrix 278 rows 376 cols
[2023-03-22 15:51:03] [INFO ] Computed 178 place invariants in 1 ms
[2023-03-22 15:51:03] [INFO ] Implicit Places using invariants in 295 ms returned []
[2023-03-22 15:51:03] [INFO ] Invariant cache hit.
[2023-03-22 15:51:03] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-22 15:51:04] [INFO ] Implicit Places using invariants and state equation in 759 ms returned []
Implicit Place search using SMT with State Equation took 1070 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 376/381 places, 278/280 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 1702 ms. Remains : 376/381 places, 278/280 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 192927 steps, run timeout after 3001 ms. (steps per millisecond=64 ) properties seen :{}
Probabilistic random walk after 192927 steps, saw 183307 distinct states, run finished after 3002 ms. (steps per millisecond=64 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-22 15:51:07] [INFO ] Invariant cache hit.
[2023-03-22 15:51:07] [INFO ] After 126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 15:51:07] [INFO ] [Nat]Absence check using 178 positive place invariants in 32 ms returned sat
[2023-03-22 15:51:08] [INFO ] After 280ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 15:51:08] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-22 15:51:08] [INFO ] After 280ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 15:51:08] [INFO ] After 563ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 211 ms.
[2023-03-22 15:51:08] [INFO ] After 1333ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 143 ms.
Support contains 78 out of 376 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 376/376 places, 278/278 transitions.
Applied a total of 0 rules in 8 ms. Remains 376 /376 variables (removed 0) and now considering 278/278 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 376/376 places, 278/278 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 376/376 places, 278/278 transitions.
Applied a total of 0 rules in 7 ms. Remains 376 /376 variables (removed 0) and now considering 278/278 (removed 0) transitions.
[2023-03-22 15:51:09] [INFO ] Invariant cache hit.
[2023-03-22 15:51:09] [INFO ] Implicit Places using invariants in 258 ms returned []
[2023-03-22 15:51:09] [INFO ] Invariant cache hit.
[2023-03-22 15:51:09] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-22 15:51:09] [INFO ] Implicit Places using invariants and state equation in 475 ms returned []
Implicit Place search using SMT with State Equation took 747 ms to find 0 implicit places.
[2023-03-22 15:51:09] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-22 15:51:09] [INFO ] Invariant cache hit.
[2023-03-22 15:51:10] [INFO ] Dead Transitions using invariants and state equation in 182 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 959 ms. Remains : 376/376 places, 278/278 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 376 transition count 278
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 376 transition count 268
Applied a total of 20 rules in 37 ms. Remains 376 /376 variables (removed 0) and now considering 268/278 (removed 10) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 268 rows 376 cols
[2023-03-22 15:51:10] [INFO ] Computed 178 place invariants in 1 ms
[2023-03-22 15:51:10] [INFO ] After 102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 15:51:10] [INFO ] [Nat]Absence check using 178 positive place invariants in 47 ms returned sat
[2023-03-22 15:51:10] [INFO ] After 357ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 15:51:11] [INFO ] After 639ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 227 ms.
[2023-03-22 15:51:11] [INFO ] After 1147ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-22 15:51:11] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 11 ms.
[2023-03-22 15:51:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 376 places, 278 transitions and 1242 arcs took 4 ms.
[2023-03-22 15:51:11] [INFO ] Flatten gal took : 77 ms
Total runtime 27740 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=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: ShieldIIPt_PT_020A
(NrP: 376 NrTr: 278 NrArc: 1242)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.017sec

net check time: 0m 0.000sec

init dd package: 0m 3.012sec


RS generation: 0m44.938sec


-> reachability set: #nodes 450749 (4.5e+05) #states 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)



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

checking: EF [[[[p255<=1 & 1<=p255] & [[p266<=1 & 1<=p266] & [p103<=1 & 1<=p103]]] & [[[p114<=1 & 1<=p114] & [p298<=1 & 1<=p298]] & [[p304<=1 & 1<=p304] & [p306<=1 & 1<=p306]]]]]
normalized: E [true U [[[[p103<=1 & 1<=p103] & [p266<=1 & 1<=p266]] & [p255<=1 & 1<=p255]] & [[[p114<=1 & 1<=p114] & [p298<=1 & 1<=p298]] & [[p304<=1 & 1<=p304] & [p306<=1 & 1<=p306]]]]]

abstracting: (1<=p306)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p306<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p304)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p304<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p298)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p298<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p114)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p114<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p255)
states: 10,633,823,966,279,326,983,230,456,482,242,756,608,000,000,000,000,000,000 (55)
abstracting: (p255<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p266)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p266<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p103)
states: 10,633,823,966,279,326,983,230,456,482,242,756,608,000,000,000,000,000,000 (55)
abstracting: (p103<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
-> the formula is TRUE

FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 2m44.532sec

checking: AG [[[[[0<=p62 & p62<=0] | [p73<=0 & 0<=p73]] | [[p43<=0 & 0<=p43] | [[p54<=0 & 0<=p54] | [p233<=0 & 0<=p233]]]] | [[[p244<=0 & 0<=p244] | [[p27<=0 & 0<=p27] | [p38<=0 & 0<=p38]]] | [[[[p347<=1 & 1<=p347] & [p358<=1 & 1<=p358]] & [[[[p33<=1 & 1<=p33] & [p48<=1 & 1<=p48]] | [[p274<=1 & 1<=p274] & [p285<=1 & 1<=p285]]] & [[p166<=0 & 0<=p166] | [[[p120<=1 & 1<=p120] & [p129<=1 & 1<=p129]] | [[p308<=1 & 1<=p308] & [p321<=1 & 1<=p321]]]]]] | [[[p320<=0 & 0<=p320] & [[[p335<=0 & 0<=p335] | [p360<=0 & 0<=p360]] & [[p354<=0 & 0<=p354] | [p372<=0 & 0<=p372]]]] | [[[p51<=1 & 1<=p51] & [p57<=1 & 1<=p57]] & [[p59<=1 & 1<=p59] & [[p347<=0 & 0<=p347] | [p358<=0 & 0<=p358]]]]]]]]]
normalized: ~ [E [true U ~ [[[[[[p233<=0 & 0<=p233] | [p54<=0 & 0<=p54]] | [p43<=0 & 0<=p43]] | [[p73<=0 & 0<=p73] | [0<=p62 & p62<=0]]] | [[[[[[[p358<=0 & 0<=p358] | [p347<=0 & 0<=p347]] & [p59<=1 & 1<=p59]] & [[p57<=1 & 1<=p57] & [p51<=1 & 1<=p51]]] | [[[[p372<=0 & 0<=p372] | [p354<=0 & 0<=p354]] & [[p360<=0 & 0<=p360] | [p335<=0 & 0<=p335]]] & [p320<=0 & 0<=p320]]] | [[[[[[p321<=1 & 1<=p321] & [p308<=1 & 1<=p308]] | [[p129<=1 & 1<=p129] & [p120<=1 & 1<=p120]]] | [p166<=0 & 0<=p166]] & [[[p285<=1 & 1<=p285] & [p274<=1 & 1<=p274]] | [[p48<=1 & 1<=p48] & [p33<=1 & 1<=p33]]]] & [[p358<=1 & 1<=p358] & [p347<=1 & 1<=p347]]]] | [[[p38<=0 & 0<=p38] | [p27<=0 & 0<=p27]] | [p244<=0 & 0<=p244]]]]]]]

abstracting: (0<=p244)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p244<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p27)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p27<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p38)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p38<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)

before gc: list nodes free: 433836

after gc: idd nodes used:1029083, unused:62970917; list nodes free:293007055
abstracting: (1<=p347)
states: 5,316,911,983,139,663,491,615,228,241,121,378,304,000,000,000,000,000,000 (54)
abstracting: (p347<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p358)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p358<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p33)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p33<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p48)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p48<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p274)
states: 10,633,823,966,279,326,983,230,456,482,242,756,608,000,000,000,000,000,000 (55)
abstracting: (p274<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p285)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p285<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (0<=p166)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p166<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (1<=p120)
states: 10,633,823,966,279,326,983,230,456,482,242,756,608,000,000,000,000,000,000 (55)
abstracting: (p120<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p129)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p129<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p308)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p308<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p321)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p321<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (0<=p320)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p320<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p335)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p335<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p360)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p360<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p354)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p354<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p372)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p372<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (1<=p51)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p51<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p57)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p57<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p59)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p59<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (0<=p347)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p347<=0)
states: 21,267,647,932,558,653,966,460,912,964,485,513,216,000,000,000,000,000,001 (55)
abstracting: (0<=p358)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p358<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (p62<=0)
states: 21,267,647,932,558,653,966,460,912,964,485,513,216,000,000,000,000,000,001 (55)
abstracting: (0<=p62)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (0<=p73)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p73<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p43)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p43<=0)
states: 21,267,647,932,558,653,966,460,912,964,485,513,216,000,000,000,000,000,001 (55)
abstracting: (0<=p54)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p54<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p233)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p233<=0)
states: 21,267,647,932,558,653,966,460,912,964,485,513,216,000,000,000,000,000,001 (55)

before gc: list nodes free: 2046509

after gc: idd nodes used:5585469, unused:58414531; list nodes free:273715360
-> the formula is FALSE

FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 6m43.334sec

checking: AG [[[[[[p357<=0 & 0<=p357] | [p39<=0 & 0<=p39]] | [p348<=0 & 0<=p348]] | [[p100<=0 & 0<=p100] | [[p111<=0 & 0<=p111] | [p130<=1 & 1<=p130]]]] | [[[[p240<=1 & 1<=p240] & [p265<=1 & 1<=p265]] | [[[[p92<=1 & 1<=p92] & [p303<=1 & 1<=p303]] & [[p166<=1 & 1<=p166] & [[[p231<=0 & 0<=p231] | [p248<=0 & 0<=p248]] & [[p293<=0 & 0<=p293] | [[p304<=0 & 0<=p304] | [[[p81<=1 & 1<=p81] & [p182<=1 & 1<=p182]] & [[p186<=1 & 1<=p186] & [p192<=1 & 1<=p192]]]]]]]] | [[p115<=1 & 1<=p115] & [[[p185<=0 & 0<=p185] | [p200<=0 & 0<=p200]] & [[p254<=0 & 0<=p254] | [p256<=0 & 0<=p256]]]]]] | [[[[[p258<=1 & 1<=p258] & [p262<=1 & 1<=p262]] & [[p268<=1 & 1<=p268] & [[p4<=1 & 1<=p4] & [p17<=1 & 1<=p17]]]] | [[[p0<=0 & 0<=p0] & [[p113<=0 & 0<=p113] & [p16<=0 & 0<=p16]]] & [[[[p215<=0 & 0<=p215] | [p224<=0 & 0<=p224]] & [[p236<=0 & 0<=p236] | [p247<=0 & 0<=p247]]] & [[[p274<=0 & 0<=p274] | [p285<=0 & 0<=p285]] & [[p231<=0 & 0<=p231] | [[p248<=0 & 0<=p248] | [p35<=0 & 0<=p35]]]]]]] | [[[[[p12<=0 & 0<=p12] | [p37<=0 & 0<=p37]] | [[p141<=0 & 0<=p141] | [p152<=0 & 0<=p152]]] & [[p362<=0 & 0<=p362] | [p111<=0 & 0<=p111]]] | [[p227<=0 & 0<=p227] & [[p147<=0 & 0<=p147] & [[p272<=0 & 0<=p272] | [p281<=0 & 0<=p281]]]]]]]]]
normalized: ~ [E [true U ~ [[[[[[[[p147<=0 & 0<=p147] & [[p272<=0 & 0<=p272] | [p281<=0 & 0<=p281]]] & [p227<=0 & 0<=p227]] | [[[p111<=0 & 0<=p111] | [p362<=0 & 0<=p362]] & [[[p152<=0 & 0<=p152] | [p141<=0 & 0<=p141]] | [[p37<=0 & 0<=p37] | [p12<=0 & 0<=p12]]]]] | [[[[[[[p35<=0 & 0<=p35] | [p248<=0 & 0<=p248]] | [p231<=0 & 0<=p231]] & [[p285<=0 & 0<=p285] | [p274<=0 & 0<=p274]]] & [[[p247<=0 & 0<=p247] | [p236<=0 & 0<=p236]] & [[p224<=0 & 0<=p224] | [p215<=0 & 0<=p215]]]] & [[[p16<=0 & 0<=p16] & [p113<=0 & 0<=p113]] & [p0<=0 & 0<=p0]]] | [[[[p17<=1 & 1<=p17] & [p4<=1 & 1<=p4]] & [p268<=1 & 1<=p268]] & [[p262<=1 & 1<=p262] & [p258<=1 & 1<=p258]]]]] | [[[[[[p256<=0 & 0<=p256] | [p254<=0 & 0<=p254]] & [[p200<=0 & 0<=p200] | [p185<=0 & 0<=p185]]] & [p115<=1 & 1<=p115]] | [[[[[[[[p192<=1 & 1<=p192] & [p186<=1 & 1<=p186]] & [[p182<=1 & 1<=p182] & [p81<=1 & 1<=p81]]] | [p304<=0 & 0<=p304]] | [p293<=0 & 0<=p293]] & [[p248<=0 & 0<=p248] | [p231<=0 & 0<=p231]]] & [p166<=1 & 1<=p166]] & [[p303<=1 & 1<=p303] & [p92<=1 & 1<=p92]]]] | [[p265<=1 & 1<=p265] & [p240<=1 & 1<=p240]]]] | [[[[p130<=1 & 1<=p130] | [p111<=0 & 0<=p111]] | [p100<=0 & 0<=p100]] | [[p348<=0 & 0<=p348] | [[p39<=0 & 0<=p39] | [p357<=0 & 0<=p357]]]]]]]]

abstracting: (0<=p357)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p357<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p39)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p39<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p348)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p348<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p100)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p100<=0)
states: 21,267,647,932,558,653,966,460,912,964,485,513,216,000,000,000,000,000,001 (55)
abstracting: (0<=p111)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p111<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (1<=p130)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p130<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p240)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p240<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p265)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p265<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p92)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p92<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p303)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p303<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p166)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p166<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (0<=p231)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p231<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p248)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p248<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p293)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p293<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p304)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p304<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (1<=p81)
states: 5,316,911,983,139,663,491,615,228,241,121,378,304,000,000,000,000,000,000 (54)
abstracting: (p81<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p182)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p182<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p186)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p186<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p192)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p192<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p115)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p115<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (0<=p185)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p185<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p200)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p200<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p254)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p254<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p256)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p256<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (1<=p258)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p258<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p262)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p262<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p268)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p268<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p4)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p4<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (1<=p17)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,000 (55)
abstracting: (p17<=1)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (0<=p0)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p0<=0)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,000 (55)
abstracting: (0<=p113)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p113<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p16)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p16<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p215)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p215<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p224)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p224<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p236)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p236<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p247)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p247<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p274)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p274<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p285)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p285<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p231)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p231<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p248)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p248<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p35)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p35<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p12)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p12<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p37)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p37<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p141)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p141<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p152)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p152<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p362)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p362<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p111)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p111<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p227)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p227<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p281)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p281<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)
abstracting: (0<=p272)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p272<=0)
states: 15,950,735,949,418,990,474,845,684,723,364,134,912,000,000,000,000,000,001 (55)
abstracting: (0<=p147)
states: 26,584,559,915,698,317,458,076,141,205,606,891,520,000,000,000,000,000,001 (55)
abstracting: (p147<=0)
states: 13,292,279,957,849,158,729,038,070,602,803,445,760,000,000,000,000,000,001 (55)

before gc: list nodes free: 1573063

after gc: idd nodes used:8955706, unused:55044294; list nodes free:257830407

before gc: list nodes free: 3821224

after gc: idd nodes used:12639398, unused:51360602; list nodes free:240800469

before gc: list nodes free: 3776318

after gc: idd nodes used:12553382, unused:51446618; list nodes free:241187541

before gc: list nodes free: 3501149

after gc: idd nodes used:12621990, unused:51378010; list nodes free:240864981

before gc: list nodes free: 3316411

after gc: idd nodes used:11345254, unused:52654746; list nodes free:246735513

before gc: list nodes free: 3262815

after gc: idd nodes used:9848358, unused:54151642; list nodes free:253655637

before gc: list nodes free: 2672259

after gc: idd nodes used:9426406, unused:54573594; list nodes free:255598745
-> the formula is FALSE

FORMULA ShieldIIPt-PT-020A-ReachabilityFireability-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 26m20.679sec

totally nodes used: 535712524 (5.4e+08)
number of garbage collections: 9
fire ops cache: hits/miss/sum: 1102263660 3387173434 194469798
used/not used/entry size/cache size: 65916754 1192110 16 1024MB
basic ops cache: hits/miss/sum: 171428748 554197151 725625899
used/not used/entry size/cache size: 15132370 1644846 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 2202311 6596799 8799110
used/not used/entry size/cache size: 0 8388608 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 35439993
1 22163636
2 7397884
3 1734178
4 318106
5 48048
6 6235
7 723
8 53
9 7
>= 10 1

Total processing time: 36m44.054sec


BK_STOP 1679502476006

--------------------
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 0.013sec

51770 511446
iterations count:201448 (724), effective:35007 (125)

initing FirstDep: 0m 0.000sec


iterations count:6423 (23), effective:1047 (3)

iterations count:7238 (26), effective:1232 (4)

iterations count:6315 (22), effective:1065 (3)

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-020A"
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 ShieldIIPt-PT-020A, 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 r394-oct2-167903717700279"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-020A.tgz
mv ShieldIIPt-PT-020A 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 ;