About the Execution of Marcie+red for DoubleLock-PT-p1s1
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12510.000 | 3600000.00 | 3627945.00 | 12629.30 | TFFFF?T?TT?TT?T? | 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.r138-smll-167819420900505.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is DoubleLock-PT-p1s1, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r138-smll-167819420900505
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 5.5K Feb 25 14:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Feb 25 14:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 14:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 14:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 25 14:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 14:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 25 14:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 93K Mar 5 18:22 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 DoubleLock-PT-p1s1-CTLCardinality-00
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-01
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-02
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-03
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-04
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-05
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-06
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-07
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-08
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-09
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-10
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-11
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-12
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-13
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-14
FORMULA_NAME DoubleLock-PT-p1s1-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678909778301
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p1s1
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-15 19:49:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-15 19:49:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 19:49:42] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2023-03-15 19:49:42] [INFO ] Transformed 64 places.
[2023-03-15 19:49:42] [INFO ] Transformed 204 transitions.
[2023-03-15 19:49:42] [INFO ] Parsed PT model containing 64 places and 204 transitions and 828 arcs in 291 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 8 transitions.
FORMULA DoubleLock-PT-p1s1-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 56 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 196/196 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 54 transition count 196
Applied a total of 2 rules in 29 ms. Remains 54 /56 variables (removed 2) and now considering 196/196 (removed 0) transitions.
[2023-03-15 19:49:42] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
// Phase 1: matrix 148 rows 54 cols
[2023-03-15 19:49:42] [INFO ] Computed 3 place invariants in 18 ms
[2023-03-15 19:49:42] [INFO ] Implicit Places using invariants in 317 ms returned []
[2023-03-15 19:49:42] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-15 19:49:42] [INFO ] Invariant cache hit.
[2023-03-15 19:49:42] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-15 19:49:42] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 566 ms to find 0 implicit places.
[2023-03-15 19:49:42] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-15 19:49:42] [INFO ] Invariant cache hit.
[2023-03-15 19:49:42] [INFO ] Dead Transitions using invariants and state equation in 198 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/56 places, 196/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 797 ms. Remains : 54/56 places, 196/196 transitions.
Support contains 44 out of 54 places after structural reductions.
[2023-03-15 19:49:43] [INFO ] Flatten gal took : 70 ms
[2023-03-15 19:49:43] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DoubleLock-PT-p1s1-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 19:49:43] [INFO ] Flatten gal took : 33 ms
[2023-03-15 19:49:43] [INFO ] Input system was already deterministic with 196 transitions.
Support contains 36 out of 54 places (down from 44) after GAL structural reductions.
FORMULA DoubleLock-PT-p1s1-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 76 resets, run finished after 839 ms. (steps per millisecond=11 ) properties (out of 38) seen :12
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Running SMT prover for 26 properties.
[2023-03-15 19:49:44] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-15 19:49:44] [INFO ] Invariant cache hit.
[2023-03-15 19:49:44] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-15 19:49:44] [INFO ] After 202ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:19
[2023-03-15 19:49:44] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-15 19:49:45] [INFO ] After 157ms SMT Verify possible using state equation in natural domain returned unsat :19 sat :7
[2023-03-15 19:49:45] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-15 19:49:45] [INFO ] After 95ms SMT Verify possible using 23 Read/Feed constraints in natural domain returned unsat :19 sat :7
[2023-03-15 19:49:45] [INFO ] After 235ms SMT Verify possible using trap constraints in natural domain returned unsat :19 sat :7
Attempting to minimize the solution found.
Minimization took 91 ms.
[2023-03-15 19:49:45] [INFO ] After 648ms SMT Verify possible using all constraints in natural domain returned unsat :19 sat :7
Fused 26 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 135 ms.
Support contains 5 out of 54 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 54/54 places, 196/196 transitions.
Graph (complete) has 347 edges and 54 vertex of which 53 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 53 transition count 192
Applied a total of 5 rules in 33 ms. Remains 53 /54 variables (removed 1) and now considering 192/196 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 53/54 places, 192/196 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=49 ) properties (out of 7) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
[2023-03-15 19:49:45] [INFO ] Flow matrix only has 144 transitions (discarded 48 similar events)
// Phase 1: matrix 144 rows 53 cols
[2023-03-15 19:49:45] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-15 19:49:45] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-15 19:49:45] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 19:49:45] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-15 19:49:45] [INFO ] After 55ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 19:49:45] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-15 19:49:46] [INFO ] After 16ms SMT Verify possible using 23 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 19:49:46] [INFO ] After 29ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-15 19:49:46] [INFO ] After 133ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 53 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 53/53 places, 192/192 transitions.
Graph (complete) has 342 edges and 53 vertex of which 52 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 51 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 51 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 4 place count 50 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 50 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6 place count 49 transition count 180
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 49 transition count 180
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 8 place count 48 transition count 172
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 48 transition count 172
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 10 place count 47 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 47 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 12 place count 46 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 46 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 14 place count 45 transition count 156
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 45 transition count 156
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 16 place count 44 transition count 152
Iterating global reduction 0 with 1 rules applied. Total rules applied 17 place count 44 transition count 152
Applied a total of 17 rules in 37 ms. Remains 44 /53 variables (removed 9) and now considering 152/192 (removed 40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 44/53 places, 152/192 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1672769 steps, run timeout after 3001 ms. (steps per millisecond=557 ) properties seen :{}
Probabilistic random walk after 1672769 steps, saw 1170920 distinct states, run finished after 3002 ms. (steps per millisecond=557 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 19:49:49] [INFO ] Flow matrix only has 108 transitions (discarded 44 similar events)
// Phase 1: matrix 108 rows 44 cols
[2023-03-15 19:49:49] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-15 19:49:49] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-15 19:49:49] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 19:49:49] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-15 19:49:49] [INFO ] After 43ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 19:49:49] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-15 19:49:49] [INFO ] After 20ms SMT Verify possible using 17 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 19:49:49] [INFO ] After 29ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-15 19:49:49] [INFO ] After 109ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 44 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 44/44 places, 152/152 transitions.
Applied a total of 0 rules in 7 ms. Remains 44 /44 variables (removed 0) and now considering 152/152 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 44/44 places, 152/152 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 44/44 places, 152/152 transitions.
Applied a total of 0 rules in 6 ms. Remains 44 /44 variables (removed 0) and now considering 152/152 (removed 0) transitions.
[2023-03-15 19:49:49] [INFO ] Flow matrix only has 108 transitions (discarded 44 similar events)
[2023-03-15 19:49:49] [INFO ] Invariant cache hit.
[2023-03-15 19:49:49] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-15 19:49:49] [INFO ] Flow matrix only has 108 transitions (discarded 44 similar events)
[2023-03-15 19:49:49] [INFO ] Invariant cache hit.
[2023-03-15 19:49:49] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-15 19:49:49] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2023-03-15 19:49:49] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-15 19:49:49] [INFO ] Flow matrix only has 108 transitions (discarded 44 similar events)
[2023-03-15 19:49:49] [INFO ] Invariant cache hit.
[2023-03-15 19:49:49] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 336 ms. Remains : 44/44 places, 152/152 transitions.
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 44 transition count 108
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 10 Pre rules applied. Total rules applied 44 place count 44 transition count 98
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 1 with 20 rules applied. Total rules applied 64 place count 34 transition count 98
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 66 place count 33 transition count 97
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 67 place count 32 transition count 93
Iterating global reduction 1 with 1 rules applied. Total rules applied 68 place count 32 transition count 93
Applied a total of 68 rules in 23 ms. Remains 32 /44 variables (removed 12) and now considering 93/152 (removed 59) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 93 rows 32 cols
[2023-03-15 19:49:49] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-15 19:49:49] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-15 19:49:49] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 19:49:49] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-15 19:49:49] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 19:49:49] [INFO ] After 49ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-15 19:49:49] [INFO ] After 87ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 19 atomic propositions for a total of 13 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DoubleLock-PT-p1s1-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s1-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s1-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 19:49:49] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-15 19:49:49] [INFO ] Flatten gal took : 27 ms
FORMULA DoubleLock-PT-p1s1-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s1-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s1-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s1-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 19:49:49] [INFO ] Flatten gal took : 27 ms
[2023-03-15 19:49:49] [INFO ] Input system was already deterministic with 196 transitions.
Support contains 8 out of 54 places (down from 11) after GAL structural reductions.
Computed a total of 4 stabilizing places and 24 stable transitions
Graph (complete) has 414 edges and 54 vertex of which 52 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 196/196 transitions.
Graph (complete) has 414 edges and 54 vertex of which 52 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 18 ms. Remains 52 /54 variables (removed 2) and now considering 196/196 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 52/54 places, 196/196 transitions.
[2023-03-15 19:49:49] [INFO ] Flatten gal took : 21 ms
[2023-03-15 19:49:49] [INFO ] Flatten gal took : 26 ms
[2023-03-15 19:49:50] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 196/196 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 51 transition count 192
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 50 transition count 188
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 49 transition count 184
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 49 transition count 184
Applied a total of 8 rules in 15 ms. Remains 49 /54 variables (removed 5) and now considering 184/196 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 49/54 places, 184/196 transitions.
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 19 ms
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 69 ms
[2023-03-15 19:49:50] [INFO ] Input system was already deterministic with 184 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 196/196 transitions.
Graph (complete) has 414 edges and 54 vertex of which 52 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 4 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 49 transition count 184
Applied a total of 7 rules in 33 ms. Remains 49 /54 variables (removed 5) and now considering 184/196 (removed 12) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33 ms. Remains : 49/54 places, 184/196 transitions.
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 19 ms
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 22 ms
[2023-03-15 19:49:50] [INFO ] Input system was already deterministic with 184 transitions.
Incomplete random walk after 10000 steps, including 75 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Finished Best-First random walk after 4063 steps, including 4 resets, run visited all 1 properties in 6 ms. (steps per millisecond=677 )
FORMULA DoubleLock-PT-p1s1-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 196/196 transitions.
Graph (complete) has 414 edges and 54 vertex of which 52 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 4 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 6 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 8 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 10 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 12 place count 46 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 14 place count 45 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 45 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 16 place count 44 transition count 156
Iterating global reduction 0 with 1 rules applied. Total rules applied 17 place count 44 transition count 156
Applied a total of 17 rules in 53 ms. Remains 44 /54 variables (removed 10) and now considering 156/196 (removed 40) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 54 ms. Remains : 44/54 places, 156/196 transitions.
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 14 ms
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 15 ms
[2023-03-15 19:49:50] [INFO ] Input system was already deterministic with 156 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 196/196 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 51 transition count 192
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 50 transition count 188
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 49 transition count 184
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 48 transition count 176
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 47 transition count 168
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 46 transition count 164
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 45 transition count 160
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 45 transition count 160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 44 transition count 156
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 44 transition count 156
Applied a total of 18 rules in 18 ms. Remains 44 /54 variables (removed 10) and now considering 156/196 (removed 40) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 44/54 places, 156/196 transitions.
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 14 ms
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 15 ms
[2023-03-15 19:49:50] [INFO ] Input system was already deterministic with 156 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 196/196 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 196
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 51 transition count 192
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 50 transition count 188
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 49 transition count 184
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 48 transition count 176
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 47 transition count 168
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 46 transition count 164
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 45 transition count 160
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 45 transition count 160
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 44 transition count 156
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 44 transition count 156
Applied a total of 18 rules in 18 ms. Remains 44 /54 variables (removed 10) and now considering 156/196 (removed 40) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 44/54 places, 156/196 transitions.
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 15 ms
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 15 ms
[2023-03-15 19:49:50] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 10 ms
[2023-03-15 19:49:50] [INFO ] Flatten gal took : 10 ms
[2023-03-15 19:49:50] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-15 19:49:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 54 places, 196 transitions and 788 arcs took 3 ms.
Total runtime 8893 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: Petri
(NrP: 54 NrTr: 196 NrArc: 788)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.002sec
net check time: 0m 0.000sec
init dd package: 0m 3.523sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3636864 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16100284 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.000sec
199132 344444
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="DoubleLock-PT-p1s1"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is DoubleLock-PT-p1s1, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r138-smll-167819420900505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p1s1.tgz
mv DoubleLock-PT-p1s1 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;