fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r393-oct2-167903717300662
Last Updated
May 14, 2023

About the Execution of LTSMin+red for ShieldPPPt-PT-040A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
2749.743 43251.00 94715.00 100.80 FTTFFTTTTFTFTTFF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r393-oct2-167903717300662.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldPPPt-PT-040A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903717300662
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 744K
-rw-r--r-- 1 mcc users 8.6K Feb 25 21:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 21:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 21:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 21:02 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 17:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 21:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Feb 25 21:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 21:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 21:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:01 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 268K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPt-PT-040A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679467419766

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=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-040A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 06:43:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 06:43:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 06:43:42] [INFO ] Load time of PNML (sax parser for PT used): 161 ms
[2023-03-22 06:43:43] [INFO ] Transformed 1003 places.
[2023-03-22 06:43:43] [INFO ] Transformed 723 transitions.
[2023-03-22 06:43:43] [INFO ] Found NUPN structural information;
[2023-03-22 06:43:43] [INFO ] Parsed PT model containing 1003 places and 723 transitions and 2886 arcs in 334 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 490 ms. (steps per millisecond=20 ) properties (out of 11) seen :1
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 10) seen :0
Interrupted probabilistic random walk after 97146 steps, run timeout after 3024 ms. (steps per millisecond=32 ) properties seen :{0=1, 1=1, 2=1, 3=1, 5=1, 6=1, 7=1}
Probabilistic random walk after 97146 steps, saw 96136 distinct states, run finished after 3027 ms. (steps per millisecond=32 ) properties seen :7
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 3 properties.
// Phase 1: matrix 722 rows 1003 cols
[2023-03-22 06:43:47] [INFO ] Computed 441 place invariants in 23 ms
[2023-03-22 06:43:48] [INFO ] After 585ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2023-03-22 06:43:49] [INFO ] [Nat]Absence check using 441 positive place invariants in 412 ms returned sat
[2023-03-22 06:43:50] [INFO ] After 1124ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-03-22 06:43:50] [INFO ] After 1516ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 747 ms.
[2023-03-22 06:43:51] [INFO ] After 3092ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 136 ms.
Support contains 45 out of 1003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1001 transition count 720
Partial Free-agglomeration rule applied 142 times.
Drop transitions removed 142 transitions
Iterating global reduction 0 with 142 rules applied. Total rules applied 146 place count 1001 transition count 720
Applied a total of 146 rules in 224 ms. Remains 1001 /1003 variables (removed 2) and now considering 720/722 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 225 ms. Remains : 1001/1003 places, 720/722 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 2) 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 2) 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 2) seen :0
Interrupted probabilistic random walk after 189127 steps, run timeout after 3001 ms. (steps per millisecond=63 ) properties seen :{1=1}
Probabilistic random walk after 189127 steps, saw 183274 distinct states, run finished after 3001 ms. (steps per millisecond=63 ) properties seen :1
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 1 properties.
// Phase 1: matrix 720 rows 1001 cols
[2023-03-22 06:43:55] [INFO ] Computed 441 place invariants in 5 ms
[2023-03-22 06:43:55] [INFO ] After 289ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 06:43:55] [INFO ] [Nat]Absence check using 441 positive place invariants in 218 ms returned sat
[2023-03-22 06:43:56] [INFO ] After 907ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 06:43:56] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 06:43:57] [INFO ] After 228ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 06:43:57] [INFO ] After 426ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 157 ms.
[2023-03-22 06:43:57] [INFO ] After 2000ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 29 ms.
Support contains 34 out of 1001 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1001/1001 places, 720/720 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 1001 transition count 720
Applied a total of 2 rules in 204 ms. Remains 1001 /1001 variables (removed 0) and now considering 720/720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 1001/1001 places, 720/720 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 269352 steps, run timeout after 3001 ms. (steps per millisecond=89 ) properties seen :{}
Probabilistic random walk after 269352 steps, saw 262078 distinct states, run finished after 3002 ms. (steps per millisecond=89 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 720 rows 1001 cols
[2023-03-22 06:44:00] [INFO ] Computed 441 place invariants in 4 ms
[2023-03-22 06:44:01] [INFO ] After 280ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 06:44:01] [INFO ] [Nat]Absence check using 441 positive place invariants in 119 ms returned sat
[2023-03-22 06:44:02] [INFO ] After 1458ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 06:44:02] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 06:44:03] [INFO ] After 248ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 06:44:03] [INFO ] After 424ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 131 ms.
[2023-03-22 06:44:03] [INFO ] After 2393ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 31 ms.
Support contains 34 out of 1001 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1001/1001 places, 720/720 transitions.
Applied a total of 0 rules in 54 ms. Remains 1001 /1001 variables (removed 0) and now considering 720/720 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 1001/1001 places, 720/720 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1001/1001 places, 720/720 transitions.
Applied a total of 0 rules in 69 ms. Remains 1001 /1001 variables (removed 0) and now considering 720/720 (removed 0) transitions.
[2023-03-22 06:44:03] [INFO ] Invariant cache hit.
[2023-03-22 06:44:04] [INFO ] Implicit Places using invariants in 1103 ms returned [994]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1108 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1000/1001 places, 720/720 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 1000 transition count 718
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 998 transition count 718
Applied a total of 4 rules in 67 ms. Remains 998 /1000 variables (removed 2) and now considering 718/720 (removed 2) transitions.
// Phase 1: matrix 718 rows 998 cols
[2023-03-22 06:44:04] [INFO ] Computed 440 place invariants in 3 ms
[2023-03-22 06:44:05] [INFO ] Implicit Places using invariants in 751 ms returned [981, 985]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 755 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 996/1001 places, 718/720 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 995 transition count 717
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 995 transition count 717
Applied a total of 2 rules in 120 ms. Remains 995 /996 variables (removed 1) and now considering 717/718 (removed 1) transitions.
// Phase 1: matrix 717 rows 995 cols
[2023-03-22 06:44:05] [INFO ] Computed 438 place invariants in 2 ms
[2023-03-22 06:44:06] [INFO ] Implicit Places using invariants in 655 ms returned []
[2023-03-22 06:44:06] [INFO ] Invariant cache hit.
[2023-03-22 06:44:06] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-22 06:44:08] [INFO ] Implicit Places using invariants and state equation in 2521 ms returned []
Implicit Place search using SMT with State Equation took 3198 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 995/1001 places, 717/720 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 5327 ms. Remains : 995/1001 places, 717/720 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 281332 steps, run timeout after 3001 ms. (steps per millisecond=93 ) properties seen :{}
Probabilistic random walk after 281332 steps, saw 273658 distinct states, run finished after 3001 ms. (steps per millisecond=93 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-22 06:44:12] [INFO ] Invariant cache hit.
[2023-03-22 06:44:12] [INFO ] After 187ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 06:44:12] [INFO ] [Nat]Absence check using 438 positive place invariants in 79 ms returned sat
[2023-03-22 06:44:12] [INFO ] After 512ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 06:44:12] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-22 06:44:13] [INFO ] After 184ms SMT Verify possible using 38 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 06:44:13] [INFO ] After 428ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 180 ms.
[2023-03-22 06:44:13] [INFO ] After 1379ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 662 steps, including 0 resets, run visited all 1 properties in 18 ms. (steps per millisecond=36 )
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 19 ms.
All properties solved without resorting to model-checking.
Total runtime 30975 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/516/inv_0_ --invariant=/tmp/516/inv_1_ --invariant=/tmp/516/inv_2_ --invariant=/tmp/516/inv_3_ --invariant=/tmp/516/inv_4_ --invariant=/tmp/516/inv_5_ --invariant=/tmp/516/inv_6_ --invariant=/tmp/516/inv_7_ --invariant=/tmp/516/inv_8_ --invariant=/tmp/516/inv_9_ --invariant=/tmp/516/inv_10_ --invariant=/tmp/516/inv_11_ --invariant=/tmp/516/inv_12_ --invariant=/tmp/516/inv_13_ --invariant=/tmp/516/inv_14_ --invariant=/tmp/516/inv_15_ --inv-par
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldPPPt-PT-040A-ReachabilityCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679467463017

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-00
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_0_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-01
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_1_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-02
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_2_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-03
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_3_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-04
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_4_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-05
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_5_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-06
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_6_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-07
rfs formula type EF
rfs formula formula --invariant=/tmp/516/inv_7_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-08
rfs formula type EF
rfs formula formula --invariant=/tmp/516/inv_8_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-09
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_9_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-10
rfs formula type EF
rfs formula formula --invariant=/tmp/516/inv_10_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-11
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_11_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-12
rfs formula type EF
rfs formula formula --invariant=/tmp/516/inv_12_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-13
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_13_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-14
rfs formula type EF
rfs formula formula --invariant=/tmp/516/inv_14_
rfs formula name ShieldPPPt-PT-040A-ReachabilityCardinality-15
rfs formula type AG
rfs formula formula --invariant=/tmp/516/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 1003 places, 723 transitions and 2886 arcs
pnml2lts-sym: Petri net ShieldPPPt-PT-040A analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 723->563 groups
pnml2lts-sym: Regrouping took 0.380 real 0.380 user 0.000 sys
pnml2lts-sym: state vector length is 1003; there are 563 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_0_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_3_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_15_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_12_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_10_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_7_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_9_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/516/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 256013 group checks and 0 next state calls
pnml2lts-sym: reachability took 2.140 real 8.580 user 0.000 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state space has 2.41785163922926e+144 states, 3264 nodes
pnml2lts-sym: group_next: 5574 nodes total
pnml2lts-sym: group_explored: 2246 nodes, 2246 short vectors total
pnml2lts-sym: max token count: 1

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPt-PT-040A"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ShieldPPPt-PT-040A, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r393-oct2-167903717300662"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-040A.tgz
mv ShieldPPPt-PT-040A execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;