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.r233-tall-167856419200634.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 ltsminxred
Input is MAPKbis-PT-5310, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-167856419200634
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 636K
-rw-r--r-- 1 mcc users 6.4K Feb 25 16:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Feb 25 16:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 15:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 25 15:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 16:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 25 16:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 16:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 25 16:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 22K Feb 25 16:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 25 16:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:22 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 170K 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 MAPKbis-PT-5310-CTLFireability-00
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-01
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-02
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-03
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-04
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-05
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-06
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-07
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-08
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-09
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-10
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-11
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-12
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-13
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-14
FORMULA_NAME MAPKbis-PT-5310-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679568937978

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MAPKbis-PT-5310
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 10:55:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 10:55:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 10:55:39] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2023-03-23 10:55:39] [INFO ] Transformed 106 places.
[2023-03-23 10:55:39] [INFO ] Transformed 173 transitions.
[2023-03-23 10:55:39] [INFO ] Found NUPN structural information;
[2023-03-23 10:55:39] [INFO ] Parsed PT model containing 106 places and 173 transitions and 986 arcs in 112 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 15 places and 41 transitions.
Reduce places removed 7 places and 0 transitions.
FORMULA MAPKbis-PT-5310-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 73 out of 84 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 132/132 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 84 transition count 130
Applied a total of 2 rules in 10 ms. Remains 84 /84 variables (removed 0) and now considering 130/132 (removed 2) transitions.
[2023-03-23 10:55:39] [INFO ] Flow matrix only has 84 transitions (discarded 46 similar events)
// Phase 1: matrix 84 rows 84 cols
[2023-03-23 10:55:39] [INFO ] Computed 42 place invariants in 9 ms
[2023-03-23 10:55:40] [INFO ] Implicit Places using invariants in 399 ms returned []
[2023-03-23 10:55:40] [INFO ] Flow matrix only has 84 transitions (discarded 46 similar events)
[2023-03-23 10:55:40] [INFO ] Invariant cache hit.
[2023-03-23 10:55:40] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-23 10:55:40] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 510 ms to find 0 implicit places.
[2023-03-23 10:55:40] [INFO ] Flow matrix only has 84 transitions (discarded 46 similar events)
[2023-03-23 10:55:40] [INFO ] Invariant cache hit.
[2023-03-23 10:55:40] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/84 places, 130/132 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 627 ms. Remains : 84/84 places, 130/132 transitions.
Support contains 73 out of 84 places after structural reductions.
[2023-03-23 10:55:40] [INFO ] Flatten gal took : 30 ms
[2023-03-23 10:55:40] [INFO ] Flatten gal took : 12 ms
[2023-03-23 10:55:40] [INFO ] Input system was already deterministic with 130 transitions.
Support contains 72 out of 84 places (down from 73) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=26 ) properties (out of 53) seen :49
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 4) seen :2
Running SMT prover for 2 properties.
[2023-03-23 10:55:40] [INFO ] Flow matrix only has 84 transitions (discarded 46 similar events)
[2023-03-23 10:55:40] [INFO ] Invariant cache hit.
[2023-03-23 10:55:41] [INFO ] [Real]Absence check using 42 positive place invariants in 6 ms returned sat
[2023-03-23 10:55:41] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-23 10:55:41] [INFO ] [Nat]Absence check using 42 positive place invariants in 9 ms returned sat
[2023-03-23 10:55:41] [INFO ] After 25ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-23 10:55:41] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-23 10:55:41] [INFO ] After 9ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-23 10:55:41] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-23 10:55:41] [INFO ] After 102ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 84 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 130/130 transitions.
Graph (complete) has 261 edges and 84 vertex of which 68 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.1 ms
Discarding 16 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 68 transition count 105
Applied a total of 20 rules in 12 ms. Remains 68 /84 variables (removed 16) and now considering 105/130 (removed 25) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 68/84 places, 105/130 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) 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 1596025 steps, run timeout after 3001 ms. (steps per millisecond=531 ) properties seen :{}
Probabilistic random walk after 1596025 steps, saw 861203 distinct states, run finished after 3002 ms. (steps per millisecond=531 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 10:55:44] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
// Phase 1: matrix 68 rows 68 cols
[2023-03-23 10:55:44] [INFO ] Computed 34 place invariants in 5 ms
[2023-03-23 10:55:44] [INFO ] [Real]Absence check using 34 positive place invariants in 5 ms returned sat
[2023-03-23 10:55:44] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 10:55:44] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned sat
[2023-03-23 10:55:44] [INFO ] After 21ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 10:55:44] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-23 10:55:44] [INFO ] After 6ms SMT Verify possible using 34 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 10:55:44] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-23 10:55:44] [INFO ] After 85ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 68 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 68/68 places, 105/105 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 105/105 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 68/68 places, 105/105 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 68/68 places, 105/105 transitions.
Applied a total of 0 rules in 4 ms. Remains 68 /68 variables (removed 0) and now considering 105/105 (removed 0) transitions.
[2023-03-23 10:55:44] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
[2023-03-23 10:55:44] [INFO ] Invariant cache hit.
[2023-03-23 10:55:44] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-23 10:55:44] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
[2023-03-23 10:55:44] [INFO ] Invariant cache hit.
[2023-03-23 10:55:44] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-23 10:55:44] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2023-03-23 10:55:44] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-23 10:55:44] [INFO ] Flow matrix only has 68 transitions (discarded 37 similar events)
[2023-03-23 10:55:44] [INFO ] Invariant cache hit.
[2023-03-23 10:55:44] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 259 ms. Remains : 68/68 places, 105/105 transitions.
Graph (trivial) has 95 edges and 68 vertex of which 62 / 68 are part of one of the 31 SCC in 2 ms
Free SCC test removed 31 places
Drop transitions removed 95 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 99 transitions.
Graph (complete) has 6 edges and 37 vertex of which 6 are kept as prefixes of interest. Removing 31 places using SCC suffix rule.0 ms
Discarding 31 places :
Also discarding 0 output transitions
Applied a total of 2 rules in 4 ms. Remains 6 /68 variables (removed 62) and now considering 6/105 (removed 99) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 6 rows 6 cols
[2023-03-23 10:55:44] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-23 10:55:44] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-23 10:55:44] [INFO ] After 5ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-23 10:55:44] [INFO ] After 12ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-23 10:55:44] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 10:55:44] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-23 10:55:44] [INFO ] After 4ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 10:55:44] [INFO ] After 8ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-23 10:55:44] [INFO ] After 32ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 8 ms
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 9 ms
[2023-03-23 10:55:44] [INFO ] Input system was already deterministic with 130 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 2 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 30 ms
[2023-03-23 10:55:44] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 2 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 7 ms
[2023-03-23 10:55:44] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 6 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 7 ms
[2023-03-23 10:55:44] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 2 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 7 ms
[2023-03-23 10:55:44] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 6 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:44] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:44] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 5 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:45] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 2 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:45] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 6 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 2 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in LTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 1 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 5 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 4 ms
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 84/84 places, 130/130 transitions.
Applied a total of 0 rules in 6 ms. Remains 84 /84 variables (removed 0) and now considering 130/130 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 84/84 places, 130/130 transitions.
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 4 ms
[2023-03-23 10:55:45] [INFO ] Input system was already deterministic with 130 transitions.
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 6 ms
[2023-03-23 10:55:45] [INFO ] Flatten gal took : 5 ms
[2023-03-23 10:55:45] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-23 10:55:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 84 places, 130 transitions and 670 arcs took 2 ms.
Total runtime 5786 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/497/ctl_0_ --ctl=/tmp/497/ctl_1_ --ctl=/tmp/497/ctl_2_ --ctl=/tmp/497/ctl_3_ --ctl=/tmp/497/ctl_4_ --ctl=/tmp/497/ctl_5_ --ctl=/tmp/497/ctl_6_ --ctl=/tmp/497/ctl_7_ --ctl=/tmp/497/ctl_8_ --ctl=/tmp/497/ctl_9_ --ctl=/tmp/497/ctl_10_ --ctl=/tmp/497/ctl_11_ --mu-par --mu-opt
FORMULA MAPKbis-PT-5310-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA MAPKbis-PT-5310-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679569022935

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name MAPKbis-PT-5310-CTLFireability-00
ctl formula formula --ctl=/tmp/497/ctl_0_
ctl formula name MAPKbis-PT-5310-CTLFireability-01
ctl formula formula --ctl=/tmp/497/ctl_1_
ctl formula name MAPKbis-PT-5310-CTLFireability-03
ctl formula formula --ctl=/tmp/497/ctl_2_
ctl formula name MAPKbis-PT-5310-CTLFireability-04
ctl formula formula --ctl=/tmp/497/ctl_3_
ctl formula name MAPKbis-PT-5310-CTLFireability-06
ctl formula formula --ctl=/tmp/497/ctl_4_
ctl formula name MAPKbis-PT-5310-CTLFireability-07
ctl formula formula --ctl=/tmp/497/ctl_5_
ctl formula name MAPKbis-PT-5310-CTLFireability-08
ctl formula formula --ctl=/tmp/497/ctl_6_
ctl formula name MAPKbis-PT-5310-CTLFireability-10
ctl formula formula --ctl=/tmp/497/ctl_7_
ctl formula name MAPKbis-PT-5310-CTLFireability-11
ctl formula formula --ctl=/tmp/497/ctl_8_
ctl formula name MAPKbis-PT-5310-CTLFireability-13
ctl formula formula --ctl=/tmp/497/ctl_9_
ctl formula name MAPKbis-PT-5310-CTLFireability-14
ctl formula formula --ctl=/tmp/497/ctl_10_
ctl formula name MAPKbis-PT-5310-CTLFireability-15
ctl formula formula --ctl=/tmp/497/ctl_11_
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 84 places, 130 transitions and 670 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 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: 130->130 groups
pnml2lts-sym: Regrouping took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 84; there are 130 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: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 15791 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.090 real 0.350 user 0.030 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 3846411649024 states, 323 nodes
pnml2lts-sym: Formula /tmp/497/ctl_1_ holds for the initial state
pnml2lts-sym: Formula /tmp/497/ctl_11_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/497/ctl_10_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/497/ctl_3_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/497/ctl_2_ holds for the initial state
pnml2lts-sym: Formula /tmp/497/ctl_4_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/497/ctl_5_ holds for the initial state
pnml2lts-sym: Formula /tmp/497/ctl_7_ holds for the initial state
pnml2lts-sym: Formula /tmp/497/ctl_8_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/497/ctl_6_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/497/ctl_9_ holds for the initial state
pnml2lts-sym: Formula /tmp/497/ctl_0_ holds for the initial state
pnml2lts-sym: group_next: 1060 nodes total
pnml2lts-sym: group_explored: 932 nodes, 944 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="MAPKbis-PT-5310"
export BK_EXAMINATION="CTLFireability"
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 MAPKbis-PT-5310, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r233-tall-167856419200634"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPKbis-PT-5310.tgz
mv MAPKbis-PT-5310 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;