Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r043-smll-171620179900002.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is Angiogenesis-PT-01, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r043-smll-171620179900002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 19:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 11 19:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 11 19:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 143K Apr 11 19:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 34K May 18 16:42 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 Angiogenesis-PT-01-LTLCardinality-00
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-01
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-02
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-03
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-04
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-05
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-06
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-07
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-08
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-09
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-10
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-11
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-12
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-13
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-14
FORMULA_NAME Angiogenesis-PT-01-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716270764979

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=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Angiogenesis-PT-01
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-21 05:52:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 05:52:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 05:52:48] [INFO ] Load time of PNML (sax parser for PT used): 96 ms
[2024-05-21 05:52:48] [INFO ] Transformed 39 places.
[2024-05-21 05:52:48] [INFO ] Transformed 64 transitions.
[2024-05-21 05:52:48] [INFO ] Found NUPN structural information;
[2024-05-21 05:52:48] [INFO ] Parsed PT model containing 39 places and 64 transitions and 185 arcs in 244 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Initial state reduction rules removed 2 formulas.
FORMULA Angiogenesis-PT-01-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-01-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-01-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-01-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-01-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-01-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-01-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-01-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Applied a total of 0 rules in 20 ms. Remains 39 /39 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 39 cols
[2024-05-21 05:52:48] [INFO ] Computed 8 invariants in 10 ms
[2024-05-21 05:52:49] [INFO ] Implicit Places using invariants in 297 ms returned [33, 35]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 365 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 37/39 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 37 /37 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 390 ms. Remains : 37/39 places, 64/64 transitions.
Support contains 18 out of 37 places after structural reductions.
[2024-05-21 05:52:49] [INFO ] Flatten gal took : 48 ms
[2024-05-21 05:52:49] [INFO ] Flatten gal took : 24 ms
[2024-05-21 05:52:49] [INFO ] Input system was already deterministic with 64 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 690 ms. (steps per millisecond=14 ) properties (out of 16) seen :13
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 64 rows 37 cols
[2024-05-21 05:52:50] [INFO ] Computed 6 invariants in 12 ms
[2024-05-21 05:52:50] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2024-05-21 05:52:50] [INFO ] After 42ms SMT Verify possible using state equation in real domain returned unsat :2 sat :1
[2024-05-21 05:52:50] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 8 ms to minimize.
[2024-05-21 05:52:50] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 52 ms
[2024-05-21 05:52:50] [INFO ] After 100ms SMT Verify possible using trap constraints in real domain returned unsat :3 sat :0
[2024-05-21 05:52:50] [INFO ] After 186ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 8 simplifications.
FORMULA Angiogenesis-PT-01-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Graph (complete) has 107 edges and 37 vertex of which 36 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 64
Applied a total of 1 rules in 4 ms. Remains 36 /37 variables (removed 1) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 36 cols
[2024-05-21 05:52:51] [INFO ] Computed 5 invariants in 12 ms
[2024-05-21 05:52:51] [INFO ] Implicit Places using invariants in 104 ms returned []
[2024-05-21 05:52:51] [INFO ] Invariant cache hit.
[2024-05-21 05:52:51] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 263 ms to find 0 implicit places.
[2024-05-21 05:52:51] [INFO ] Invariant cache hit.
[2024-05-21 05:52:51] [INFO ] Dead Transitions using invariants and state equation in 168 ms found 9 transitions.
Found 9 dead transitions using SMT.
Drop transitions removed 9 transitions
Dead transitions reduction (with SMT) removed 9 transitions
Starting structural reductions in LTL mode, iteration 1 : 36/37 places, 55/64 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 31 transition count 55
Applied a total of 5 rules in 3 ms. Remains 31 /36 variables (removed 5) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 31 cols
[2024-05-21 05:52:51] [INFO ] Computed 3 invariants in 2 ms
[2024-05-21 05:52:51] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-21 05:52:51] [INFO ] Invariant cache hit.
[2024-05-21 05:52:51] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 31/37 places, 55/64 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 600 ms. Remains : 31/37 places, 55/64 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 355 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Angiogenesis-PT-01-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s4 0) (EQ s26 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA Angiogenesis-PT-01-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-01-LTLCardinality-01 finished in 1080 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(p0))&&F(((!p1&&X(F(!p2)))||G(F(!p2)))))))'
Support contains 4 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 64
Applied a total of 1 rules in 3 ms. Remains 36 /37 variables (removed 1) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 36 cols
[2024-05-21 05:52:52] [INFO ] Computed 5 invariants in 2 ms
[2024-05-21 05:52:52] [INFO ] Implicit Places using invariants in 65 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 67 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/37 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 35/37 places, 64/64 transitions.
Stuttering acceptance computed with spot in 348 ms :[(OR (NOT p0) p2), (OR (NOT p0) p2), (NOT p0), p2, p2, true]
Running random walk in product with property : Angiogenesis-PT-01-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}, { cond=(OR p2 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(OR p2 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=p2, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (EQ s4 0) (EQ s2 1)), p2:(OR (EQ s21 0) (EQ s27 1)), p0:(AND (EQ s27 0) (EQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 819 steps with 2 reset in 22 ms.
FORMULA Angiogenesis-PT-01-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-01-LTLCardinality-03 finished in 477 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(G(!p1))&&p0))))'
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 64
Applied a total of 1 rules in 2 ms. Remains 36 /37 variables (removed 1) and now considering 64/64 (removed 0) transitions.
[2024-05-21 05:52:52] [INFO ] Invariant cache hit.
[2024-05-21 05:52:52] [INFO ] Implicit Places using invariants in 59 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 60 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/37 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 65 ms. Remains : 35/37 places, 64/64 transitions.
Stuttering acceptance computed with spot in 189 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), true, p1]
Running random walk in product with property : Angiogenesis-PT-01-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=p1, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s32 0) (EQ s1 1)), p1:(OR (EQ s1 0) (EQ s32 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-01-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-01-LTLCardinality-04 finished in 288 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((p1&&G(p2)))||p0)))'
Support contains 4 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 64
Applied a total of 1 rules in 3 ms. Remains 36 /37 variables (removed 1) and now considering 64/64 (removed 0) transitions.
[2024-05-21 05:52:52] [INFO ] Invariant cache hit.
[2024-05-21 05:52:52] [INFO ] Implicit Places using invariants in 75 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/37 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 84 ms. Remains : 35/37 places, 64/64 transitions.
Stuttering acceptance computed with spot in 256 ms :[true, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p2), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : Angiogenesis-PT-01-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p1 p2), acceptance={} source=4 dest: 3}]], initial=1, aps=[p0:(OR (EQ s21 0) (EQ s13 1)), p2:(OR (EQ s21 0) (EQ s13 1)), p1:(OR (EQ s7 0) (EQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 532 ms.
Product exploration explored 100000 steps with 50000 reset in 375 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X p0), (X (X (AND p1 p2))), (X (X (NOT (OR (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 33 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Angiogenesis-PT-01-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Angiogenesis-PT-01-LTLCardinality-06 finished in 1317 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 36 transition count 64
Applied a total of 1 rules in 3 ms. Remains 36 /37 variables (removed 1) and now considering 64/64 (removed 0) transitions.
[2024-05-21 05:52:54] [INFO ] Invariant cache hit.
[2024-05-21 05:52:54] [INFO ] Implicit Places using invariants in 77 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/37 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 35 /35 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 86 ms. Remains : 35/37 places, 64/64 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Angiogenesis-PT-01-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 213 ms.
Product exploration explored 100000 steps with 50000 reset in 146 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 18 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Angiogenesis-PT-01-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Angiogenesis-PT-01-LTLCardinality-10 finished in 590 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 64/64 transitions.
Graph (trivial) has 18 edges and 37 vertex of which 10 / 37 are part of one of the 5 SCC in 5 ms
Free SCC test removed 5 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 32 transition count 56
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 30 transition count 56
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 20 place count 22 transition count 48
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 26 place count 19 transition count 51
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 0 with 17 rules applied. Total rules applied 43 place count 19 transition count 34
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 19 transition count 34
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 45 place count 19 transition count 33
Applied a total of 45 rules in 35 ms. Remains 19 /37 variables (removed 18) and now considering 33/64 (removed 31) transitions.
[2024-05-21 05:52:54] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
// Phase 1: matrix 27 rows 19 cols
[2024-05-21 05:52:54] [INFO ] Computed 5 invariants in 1 ms
[2024-05-21 05:52:54] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-21 05:52:54] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
[2024-05-21 05:52:54] [INFO ] Invariant cache hit.
[2024-05-21 05:52:54] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2024-05-21 05:52:54] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-21 05:52:54] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
[2024-05-21 05:52:54] [INFO ] Invariant cache hit.
[2024-05-21 05:52:55] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 2 transitions.
Found 2 dead transitions using SMT.
Drop transitions removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 19/37 places, 31/64 transitions.
Graph (complete) has 60 edges and 19 vertex of which 17 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 17 /19 variables (removed 2) and now considering 31/31 (removed 0) transitions.
[2024-05-21 05:52:55] [INFO ] Flow matrix only has 25 transitions (discarded 6 similar events)
// Phase 1: matrix 25 rows 17 cols
[2024-05-21 05:52:55] [INFO ] Computed 3 invariants in 0 ms
[2024-05-21 05:52:55] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-21 05:52:55] [INFO ] Flow matrix only has 25 transitions (discarded 6 similar events)
[2024-05-21 05:52:55] [INFO ] Invariant cache hit.
[2024-05-21 05:52:55] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 17/37 places, 31/64 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 313 ms. Remains : 17/37 places, 31/64 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Angiogenesis-PT-01-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 1 ms.
FORMULA Angiogenesis-PT-01-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-01-LTLCardinality-12 finished in 415 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 64/64 transitions.
Graph (trivial) has 15 edges and 37 vertex of which 8 / 37 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 98 edges and 33 vertex of which 32 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 2 place count 32 transition count 57
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 30 transition count 57
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 21 place count 22 transition count 49
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 25 place count 20 transition count 52
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 41 place count 20 transition count 36
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 20 transition count 36
Applied a total of 42 rules in 17 ms. Remains 20 /37 variables (removed 17) and now considering 36/64 (removed 28) transitions.
[2024-05-21 05:52:55] [INFO ] Flow matrix only has 31 transitions (discarded 5 similar events)
// Phase 1: matrix 31 rows 20 cols
[2024-05-21 05:52:55] [INFO ] Computed 4 invariants in 1 ms
[2024-05-21 05:52:55] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-21 05:52:55] [INFO ] Flow matrix only has 31 transitions (discarded 5 similar events)
[2024-05-21 05:52:55] [INFO ] Invariant cache hit.
[2024-05-21 05:52:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:52:55] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2024-05-21 05:52:55] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-21 05:52:55] [INFO ] Flow matrix only has 31 transitions (discarded 5 similar events)
[2024-05-21 05:52:55] [INFO ] Invariant cache hit.
[2024-05-21 05:52:55] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 2 transitions.
Found 2 dead transitions using SMT.
Drop transitions removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 20/37 places, 34/64 transitions.
Graph (complete) has 62 edges and 20 vertex of which 18 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 2 ms. Remains 18 /20 variables (removed 2) and now considering 34/34 (removed 0) transitions.
[2024-05-21 05:52:55] [INFO ] Flow matrix only has 29 transitions (discarded 5 similar events)
// Phase 1: matrix 29 rows 18 cols
[2024-05-21 05:52:55] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 05:52:55] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-21 05:52:55] [INFO ] Flow matrix only has 29 transitions (discarded 5 similar events)
[2024-05-21 05:52:55] [INFO ] Invariant cache hit.
[2024-05-21 05:52:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 05:52:55] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 18/37 places, 34/64 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 299 ms. Remains : 18/37 places, 34/64 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : Angiogenesis-PT-01-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Angiogenesis-PT-01-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Angiogenesis-PT-01-LTLCardinality-14 finished in 362 ms.
All properties solved by simple procedures.
Total runtime 7310 ms.

BK_STOP 1716270777014

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Angiogenesis-PT-01"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is Angiogenesis-PT-01, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r043-smll-171620179900002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Angiogenesis-PT-01.tgz
mv Angiogenesis-PT-01 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;