About the Execution of Marcie+red for ShieldPPPt-PT-004B
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
5615.460 | 25399.00 | 38688.00 | 32.90 | FFTFTTFFFFTTTFTT | 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.r394-oct2-167903718100590.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldPPPt-PT-004B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903718100590
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 6.2K Feb 25 20:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 20:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 20:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 25 20:48 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 3.4K Feb 25 17:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 25 20:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 20:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 20:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 20:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 74K 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-004B-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPt-PT-004B-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1679523995296
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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-004B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 22:26:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 22:26:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 22:26:38] [INFO ] Load time of PNML (sax parser for PT used): 88 ms
[2023-03-22 22:26:38] [INFO ] Transformed 315 places.
[2023-03-22 22:26:38] [INFO ] Transformed 287 transitions.
[2023-03-22 22:26:38] [INFO ] Found NUPN structural information;
[2023-03-22 22:26:38] [INFO ] Parsed PT model containing 315 places and 287 transitions and 718 arcs in 248 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 11) seen :9
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :1
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 1 properties.
// Phase 1: matrix 287 rows 315 cols
[2023-03-22 22:26:39] [INFO ] Computed 45 place invariants in 12 ms
[2023-03-22 22:26:39] [INFO ] After 481ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 22:26:39] [INFO ] [Nat]Absence check using 45 positive place invariants in 60 ms returned sat
[2023-03-22 22:26:39] [INFO ] After 250ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 22:26:40] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 5 ms to minimize.
[2023-03-22 22:26:40] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 1 ms to minimize.
[2023-03-22 22:26:40] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 1 ms to minimize.
[2023-03-22 22:26:40] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 13 ms to minimize.
[2023-03-22 22:26:40] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 1 ms to minimize.
[2023-03-22 22:26:40] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 1 ms to minimize.
[2023-03-22 22:26:40] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 401 ms
[2023-03-22 22:26:40] [INFO ] After 714ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 41 ms.
[2023-03-22 22:26:40] [INFO ] After 988ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 16 out of 315 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 315/315 places, 287/287 transitions.
Drop transitions removed 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 0 with 67 rules applied. Total rules applied 67 place count 315 transition count 220
Reduce places removed 67 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 69 rules applied. Total rules applied 136 place count 248 transition count 218
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 140 place count 247 transition count 215
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 143 place count 244 transition count 215
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 18 Pre rules applied. Total rules applied 143 place count 244 transition count 197
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 179 place count 226 transition count 197
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 202 place count 203 transition count 174
Iterating global reduction 4 with 23 rules applied. Total rules applied 225 place count 203 transition count 174
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 12 Pre rules applied. Total rules applied 225 place count 203 transition count 162
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 249 place count 191 transition count 162
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 9 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 4 with 118 rules applied. Total rules applied 367 place count 132 transition count 103
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 387 place count 122 transition count 103
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 396 place count 122 transition count 103
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 397 place count 121 transition count 102
Applied a total of 397 rules in 123 ms. Remains 121 /315 variables (removed 194) and now considering 102/287 (removed 185) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123 ms. Remains : 121/315 places, 102/287 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1067234 steps, run timeout after 3001 ms. (steps per millisecond=355 ) properties seen :{}
Probabilistic random walk after 1067234 steps, saw 637044 distinct states, run finished after 3004 ms. (steps per millisecond=355 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 102 rows 121 cols
[2023-03-22 22:26:43] [INFO ] Computed 45 place invariants in 2 ms
[2023-03-22 22:26:43] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 22:26:43] [INFO ] [Nat]Absence check using 45 positive place invariants in 24 ms returned sat
[2023-03-22 22:26:44] [INFO ] After 152ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 22:26:44] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-22 22:26:44] [INFO ] After 38ms SMT Verify possible using 13 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 22:26:44] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 1 ms to minimize.
[2023-03-22 22:26:44] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
[2023-03-22 22:26:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 136 ms
[2023-03-22 22:26:44] [INFO ] After 190ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-22 22:26:44] [INFO ] After 479ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 16 out of 121 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 121/121 places, 102/102 transitions.
Applied a total of 0 rules in 6 ms. Remains 121 /121 variables (removed 0) and now considering 102/102 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 121/121 places, 102/102 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 121/121 places, 102/102 transitions.
Applied a total of 0 rules in 6 ms. Remains 121 /121 variables (removed 0) and now considering 102/102 (removed 0) transitions.
[2023-03-22 22:26:44] [INFO ] Invariant cache hit.
[2023-03-22 22:26:44] [INFO ] Implicit Places using invariants in 192 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 194 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 120/121 places, 102/102 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 120 transition count 101
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 119 transition count 101
Applied a total of 2 rules in 25 ms. Remains 119 /120 variables (removed 1) and now considering 101/102 (removed 1) transitions.
// Phase 1: matrix 101 rows 119 cols
[2023-03-22 22:26:44] [INFO ] Computed 44 place invariants in 1 ms
[2023-03-22 22:26:44] [INFO ] Implicit Places using invariants in 96 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 98 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 118/121 places, 101/102 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 117 transition count 100
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 117 transition count 100
Applied a total of 2 rules in 5 ms. Remains 117 /118 variables (removed 1) and now considering 100/101 (removed 1) transitions.
// Phase 1: matrix 100 rows 117 cols
[2023-03-22 22:26:44] [INFO ] Computed 43 place invariants in 0 ms
[2023-03-22 22:26:44] [INFO ] Implicit Places using invariants in 128 ms returned []
[2023-03-22 22:26:44] [INFO ] Invariant cache hit.
[2023-03-22 22:26:44] [INFO ] State equation strengthened by 11 read => feed constraints.
[2023-03-22 22:26:44] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 117/121 places, 100/102 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 602 ms. Remains : 117/121 places, 100/102 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1266267 steps, run timeout after 3001 ms. (steps per millisecond=421 ) properties seen :{}
Probabilistic random walk after 1266267 steps, saw 751610 distinct states, run finished after 3001 ms. (steps per millisecond=421 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-22 22:26:47] [INFO ] Invariant cache hit.
[2023-03-22 22:26:48] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 22:26:48] [INFO ] [Nat]Absence check using 43 positive place invariants in 214 ms returned sat
[2023-03-22 22:26:48] [INFO ] After 115ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 22:26:48] [INFO ] State equation strengthened by 11 read => feed constraints.
[2023-03-22 22:26:48] [INFO ] After 59ms SMT Verify possible using 11 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 22:26:48] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 1 ms to minimize.
[2023-03-22 22:26:48] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 1 ms to minimize.
[2023-03-22 22:26:48] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 1 ms to minimize.
[2023-03-22 22:26:48] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 206 ms
[2023-03-22 22:26:48] [INFO ] After 292ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 44 ms.
[2023-03-22 22:26:48] [INFO ] After 766ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 16 out of 117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 100/100 transitions.
Applied a total of 0 rules in 8 ms. Remains 117 /117 variables (removed 0) and now considering 100/100 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 117/117 places, 100/100 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 100/100 transitions.
Applied a total of 0 rules in 6 ms. Remains 117 /117 variables (removed 0) and now considering 100/100 (removed 0) transitions.
[2023-03-22 22:26:48] [INFO ] Invariant cache hit.
[2023-03-22 22:26:48] [INFO ] Implicit Places using invariants in 138 ms returned []
[2023-03-22 22:26:48] [INFO ] Invariant cache hit.
[2023-03-22 22:26:49] [INFO ] State equation strengthened by 11 read => feed constraints.
[2023-03-22 22:26:49] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
[2023-03-22 22:26:49] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 22:26:49] [INFO ] Invariant cache hit.
[2023-03-22 22:26:49] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 406 ms. Remains : 117/117 places, 100/100 transitions.
Partial Free-agglomeration rule applied 20 times.
Drop transitions removed 20 transitions
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 117 transition count 100
Applied a total of 20 rules in 12 ms. Remains 117 /117 variables (removed 0) and now considering 100/100 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 100 rows 117 cols
[2023-03-22 22:26:49] [INFO ] Computed 43 place invariants in 2 ms
[2023-03-22 22:26:49] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 22:26:49] [INFO ] [Nat]Absence check using 43 positive place invariants in 11 ms returned sat
[2023-03-22 22:26:49] [INFO ] After 97ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 22:26:49] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-22 22:26:49] [INFO ] After 25ms SMT Verify possible using 16 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 22:26:49] [INFO ] Deduced a trap composed of 5 places in 113 ms of which 0 ms to minimize.
[2023-03-22 22:26:49] [INFO ] Deduced a trap composed of 4 places in 96 ms of which 0 ms to minimize.
[2023-03-22 22:26:49] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2023-03-22 22:26:49] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 317 ms
[2023-03-22 22:26:49] [INFO ] After 363ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 36 ms.
[2023-03-22 22:26:49] [INFO ] After 618ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-22 22:26:49] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 24 ms.
[2023-03-22 22:26:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 117 places, 100 transitions and 392 arcs took 17 ms.
[2023-03-22 22:26:50] [INFO ] Flatten gal took : 61 ms
Total runtime 12186 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=ReachabilityCardinality.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: ShieldPPPt_PT_004B
(NrP: 117 NrTr: 100 NrArc: 392)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.002sec
net check time: 0m 0.000sec
init dd package: 0m 3.048sec
RS generation: 0m 3.289sec
-> reachability set: #nodes 5174 (5.2e+03) #states 668,184,849,729,768 (14)
starting MCC model checker
--------------------------
checking: AG [[[[[p95<=1 & 1<=p95] | [p82<=0 & 0<=p82]] | [[p52<=1 & 1<=p52] | [[[p93<=0 & 0<=p93] & [p58<=1 & 1<=p58]] | [[p25<=0 & 0<=p25] & [[p109<=1 & 1<=p109] & [[p86<=0 & 0<=p86] | [[p56<=1 & 1<=p56] | [[p100<=1 & 1<=p100] & [[p83<=0 & 0<=p83] | [p13<=1 & 1<=p13]]]]]]]]]] | [[[1<=p72 & p72<=1] | [0<=p7 & p7<=0]] | [[p112<=1 & 1<=p112] | [p3<=1 & 1<=p3]]]]]
normalized: ~ [E [true U ~ [[[[[p3<=1 & 1<=p3] | [p112<=1 & 1<=p112]] | [[0<=p7 & p7<=0] | [1<=p72 & p72<=1]]] | [[[[[[[[[[p83<=0 & 0<=p83] | [p13<=1 & 1<=p13]] & [p100<=1 & 1<=p100]] | [p56<=1 & 1<=p56]] | [p86<=0 & 0<=p86]] & [p109<=1 & 1<=p109]] & [p25<=0 & 0<=p25]] | [[p58<=1 & 1<=p58] & [p93<=0 & 0<=p93]]] | [p52<=1 & 1<=p52]] | [[p82<=0 & 0<=p82] | [p95<=1 & 1<=p95]]]]]]]
abstracting: (1<=p95)
states: 180
abstracting: (p95<=1)
states: 668,184,849,729,768 (14)
abstracting: (0<=p82)
states: 668,184,849,729,768 (14)
abstracting: (p82<=0)
states: 632,300,887,494,432 (14)
abstracting: (1<=p52)
states: 17,772,001,695,480 (13)
abstracting: (p52<=1)
states: 668,184,849,729,768 (14)
abstracting: (0<=p93)
states: 668,184,849,729,768 (14)
abstracting: (p93<=0)
states: 667,791,287,260,656 (14)
abstracting: (1<=p58)
states: 133,636,948,955,136 (14)
abstracting: (p58<=1)
states: 668,184,849,729,768 (14)
abstracting: (0<=p25)
states: 668,184,849,729,768 (14)
abstracting: (p25<=0)
states: 445,082,655,309,870 (14)
abstracting: (1<=p109)
states: 60,744,077,248,128 (13)
abstracting: (p109<=1)
states: 668,184,849,729,768 (14)
abstracting: (0<=p86)
states: 668,184,849,729,768 (14)
abstracting: (p86<=0)
states: 632,300,887,494,432 (14)
abstracting: (1<=p56)
states: 133,633,472,273,664 (14)
abstracting: (p56<=1)
states: 668,184,849,729,768 (14)
abstracting: (1<=p100)
states: 242,976,308,992,512 (14)
abstracting: (p100<=1)
states: 668,184,849,729,768 (14)
abstracting: (1<=p13)
states: 114,176,026,766,208 (14)
abstracting: (p13<=1)
states: 668,184,849,729,768 (14)
abstracting: (0<=p83)
states: 668,184,849,729,768 (14)
abstracting: (p83<=0)
states: 481,406,122,471,656 (14)
abstracting: (p72<=1)
states: 668,184,849,729,768 (14)
abstracting: (1<=p72)
states: 252,413,485,986,816 (14)
abstracting: (p7<=0)
states: 554,008,892,406,120 (14)
abstracting: (0<=p7)
states: 668,184,849,729,768 (14)
abstracting: (1<=p112)
states: 222,728,283,222,016 (14)
abstracting: (p112<=1)
states: 668,184,849,729,768 (14)
abstracting: (1<=p3)
states: 7,049,639,610 (9)
abstracting: (p3<=1)
states: 668,184,849,729,768 (14)
-> the formula is FALSE
FORMULA ShieldPPPt-PT-004B-ReachabilityCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 1.443sec
totally nodes used: 2337644 (2.3e+06)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 6088291 16299400 22387691
used/not used/entry size/cache size: 16155143 50953721 16 1024MB
basic ops cache: hits/miss/sum: 477931 1380952 1858883
used/not used/entry size/cache size: 2300591 14476625 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: 8094 25497 33591
used/not used/entry size/cache size: 25470 8363138 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 64962158
1 1980144
2 144812
3 19358
4 2174
5 203
6 14
7 1
8 0
9 0
>= 10 0
Total processing time: 0m 9.930sec
BK_STOP 1679524020695
--------------------
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 ReachabilityCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.000sec
7261
iterations count:105593 (1055), effective:12268 (122)
initing FirstDep: 0m 0.000sec
iterations count:2260 (22), effective:210 (2)
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-004B"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is ShieldPPPt-PT-004B, 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 r394-oct2-167903718100590"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-004B.tgz
mv ShieldPPPt-PT-004B 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 '
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 ;