Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r083-tall-162048875500532.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is EGFr-PT-02010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875500532
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 45K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 124K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 28 16:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 28 16:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 28 16:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Mar 23 10:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 10:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 22 18:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 18:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 6 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 59K May 5 16:51 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 EGFr-PT-02010-00
FORMULA_NAME EGFr-PT-02010-01
FORMULA_NAME EGFr-PT-02010-02
FORMULA_NAME EGFr-PT-02010-03
FORMULA_NAME EGFr-PT-02010-04
FORMULA_NAME EGFr-PT-02010-05
FORMULA_NAME EGFr-PT-02010-06
FORMULA_NAME EGFr-PT-02010-07
FORMULA_NAME EGFr-PT-02010-08
FORMULA_NAME EGFr-PT-02010-09
FORMULA_NAME EGFr-PT-02010-10
FORMULA_NAME EGFr-PT-02010-11
FORMULA_NAME EGFr-PT-02010-12
FORMULA_NAME EGFr-PT-02010-13
FORMULA_NAME EGFr-PT-02010-14
FORMULA_NAME EGFr-PT-02010-15

=== Now, execution of the tool begins

BK_START 1620626202162

Running Version 0
[2021-05-10 05:56:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-10 05:56:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-10 05:56:43] [INFO ] Load time of PNML (sax parser for PT used): 36 ms
[2021-05-10 05:56:43] [INFO ] Transformed 40 places.
[2021-05-10 05:56:43] [INFO ] Transformed 68 transitions.
[2021-05-10 05:56:43] [INFO ] Found NUPN structural information;
[2021-05-10 05:56:43] [INFO ] Parsed PT model containing 40 places and 68 transitions in 74 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-10 05:56:43] [INFO ] Initial state test concluded for 7 properties.
FORMULA EGFr-PT-02010-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 40 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40/40 places, 68/68 transitions.
Applied a total of 0 rules in 9 ms. Remains 40 /40 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2021-05-10 05:56:43] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:43] [INFO ] Computed 20 place invariants in 6 ms
[2021-05-10 05:56:43] [INFO ] Implicit Places using invariants in 91 ms returned []
[2021-05-10 05:56:43] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:43] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-10 05:56:43] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-10 05:56:43] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2021-05-10 05:56:43] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:43] [INFO ] Computed 20 place invariants in 4 ms
[2021-05-10 05:56:44] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/40 places, 68/68 transitions.
[2021-05-10 05:56:44] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-10 05:56:44] [INFO ] Flatten gal took : 28 ms
FORMULA EGFr-PT-02010-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-10 05:56:44] [INFO ] Flatten gal took : 9 ms
[2021-05-10 05:56:44] [INFO ] Input system was already deterministic with 68 transitions.
Incomplete random walk after 100000 steps, including 4480 resets, run finished after 362 ms. (steps per millisecond=276 ) properties (out of 13) seen :11
Running SMT prover for 2 properties.
[2021-05-10 05:56:44] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:44] [INFO ] Computed 20 place invariants in 0 ms
[2021-05-10 05:56:44] [INFO ] [Real]Absence check using 20 positive place invariants in 12 ms returned sat
[2021-05-10 05:56:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 05:56:44] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-10 05:56:44] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-10 05:56:44] [INFO ] [Real]Added 22 Read/Feed constraints in 2 ms returned sat
[2021-05-10 05:56:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-10 05:56:44] [INFO ] [Nat]Absence check using 20 positive place invariants in 3 ms returned sat
[2021-05-10 05:56:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-10 05:56:44] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2021-05-10 05:56:44] [INFO ] [Nat]Added 22 Read/Feed constraints in 2 ms returned sat
[2021-05-10 05:56:44] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 3 ms to minimize.
[2021-05-10 05:56:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 36 ms
[2021-05-10 05:56:44] [INFO ] Computed and/alt/rep : 65/85/36 causal constraints (skipped 0 transitions) in 5 ms.
[2021-05-10 05:56:44] [INFO ] Added : 27 causal constraints over 6 iterations in 38 ms. Result :sat
[2021-05-10 05:56:44] [INFO ] [Real]Absence check using 20 positive place invariants in 4 ms returned sat
[2021-05-10 05:56:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-10 05:56:44] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2021-05-10 05:56:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-10 05:56:44] [INFO ] [Nat]Absence check using 20 positive place invariants in 3 ms returned sat
[2021-05-10 05:56:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-10 05:56:44] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2021-05-10 05:56:44] [INFO ] [Nat]Added 22 Read/Feed constraints in 2 ms returned sat
[2021-05-10 05:56:44] [INFO ] Computed and/alt/rep : 65/85/36 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-10 05:56:44] [INFO ] Added : 15 causal constraints over 3 iterations in 13 ms. Result :unsat
Successfully simplified 1 atomic propositions for a total of 6 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0||X(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 40 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40/40 places, 68/68 transitions.
Applied a total of 0 rules in 1 ms. Remains 40 /40 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2021-05-10 05:56:44] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:44] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-10 05:56:44] [INFO ] Implicit Places using invariants in 36 ms returned []
[2021-05-10 05:56:44] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:44] [INFO ] Computed 20 place invariants in 2 ms
[2021-05-10 05:56:44] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-10 05:56:44] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2021-05-10 05:56:44] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:44] [INFO ] Computed 20 place invariants in 5 ms
[2021-05-10 05:56:45] [INFO ] Dead Transitions using invariants and state equation in 43 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/40 places, 68/68 transitions.
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : EGFr-PT-02010-00 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (NEQ s25 0) (NEQ s10 1)), p1:(NEQ s17 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 4474 reset in 265 ms.
Product exploration explored 100000 steps with 4480 reset in 220 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 47 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 4480 reset in 182 ms.
Product exploration explored 100000 steps with 4477 reset in 215 ms.
[2021-05-10 05:56:46] [INFO ] Flatten gal took : 6 ms
[2021-05-10 05:56:46] [INFO ] Flatten gal took : 5 ms
[2021-05-10 05:56:46] [INFO ] Time to serialize gal into /tmp/LTL15373880244605024494.gal : 2 ms
[2021-05-10 05:56:46] [INFO ] Time to serialize properties into /tmp/LTL11512922614694289133.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15373880244605024494.gal, -t, CGAL, -LTL, /tmp/LTL11512922614694289133.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15373880244605024494.gal -t CGAL -LTL /tmp/LTL11512922614694289133.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G((X("(ERBB1_2_equals_1==0)"))||("((ERBB3_equals_1==1)&&(CyclinE1_equals_0==0))")))))
Formula 0 simplified : !FG("((ERBB3_equals_1==1)&&(CyclinE1_equals_0==0))" | X"(ERBB1_2_equals_1==0)")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t10, t14, t16, t17, t21, t23, t24, t32, t34, t37, t39, t40, t45, t46, t47, t48, t49, t50, t52, t53, t54, t57, t59, t61, t64, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :30/8/30/68
Computing Next relation with stutter on 1 deadlock states
81 unique states visited
0 strongly connected components in search stack
158 transitions explored
24 items max in DFS search stack
13 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.150138,21688,1,0,237,24540,138,220,1477,34097,818
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA EGFr-PT-02010-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property EGFr-PT-02010-00 finished in 1638 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0 U (p1||G(p0))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 40 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40/40 places, 68/68 transitions.
Applied a total of 0 rules in 8 ms. Remains 40 /40 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2021-05-10 05:56:46] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:46] [INFO ] Computed 20 place invariants in 0 ms
[2021-05-10 05:56:46] [INFO ] Implicit Places using invariants in 42 ms returned []
[2021-05-10 05:56:46] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:46] [INFO ] Computed 20 place invariants in 2 ms
[2021-05-10 05:56:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-10 05:56:46] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2021-05-10 05:56:46] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-10 05:56:46] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:46] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-10 05:56:46] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/40 places, 68/68 transitions.
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : EGFr-PT-02010-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (NEQ s32 0) (NEQ s27 1) (NEQ s9 1)), p0:(NEQ s9 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 1 ms.
FORMULA EGFr-PT-02010-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property EGFr-PT-02010-03 finished in 199 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (p1||G(p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 40 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40/40 places, 68/68 transitions.
Applied a total of 0 rules in 4 ms. Remains 40 /40 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2021-05-10 05:56:46] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:46] [INFO ] Computed 20 place invariants in 0 ms
[2021-05-10 05:56:46] [INFO ] Implicit Places using invariants in 28 ms returned []
[2021-05-10 05:56:46] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:46] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-10 05:56:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-10 05:56:46] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2021-05-10 05:56:46] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-10 05:56:46] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:46] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-10 05:56:46] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/40 places, 68/68 transitions.
Stuttering acceptance computed with spot in 30 ms :[true, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : EGFr-PT-02010-05 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(AND (NEQ s24 0) (NEQ s0 1) (OR (NEQ s38 0) (NEQ s4 1))), p0:(OR (NEQ s38 0) (NEQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5472 reset in 253 ms.
Product exploration explored 100000 steps with 5434 reset in 197 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 27 ms :[true, (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 5463 reset in 142 ms.
Product exploration explored 100000 steps with 5462 reset in 170 ms.
[2021-05-10 05:56:47] [INFO ] Flatten gal took : 5 ms
[2021-05-10 05:56:47] [INFO ] Flatten gal took : 5 ms
[2021-05-10 05:56:47] [INFO ] Time to serialize gal into /tmp/LTL7883187253377601969.gal : 1 ms
[2021-05-10 05:56:47] [INFO ] Time to serialize properties into /tmp/LTL3909821558581102854.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7883187253377601969.gal, -t, CGAL, -LTL, /tmp/LTL3909821558581102854.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7883187253377601969.gal -t CGAL -LTL /tmp/LTL3909821558581102854.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((("((pRB1_equals_0==1)||(CDK4_equals_0==0))")U((G("((pRB1_equals_0==1)||(CDK4_equals_0==0))"))||("(((ERBB3_equals_0==1)&&(AKT1_0==0))&&((pRB1_equals_0==1)||(CDK4_equals_0==0)))"))))
Formula 0 simplified : !("((pRB1_equals_0==1)||(CDK4_equals_0==0))" U ("(((ERBB3_equals_0==1)&&(AKT1_0==0))&&((pRB1_equals_0==1)||(CDK4_equals_0==0)))" | G"((pRB1_equals_0==1)||(CDK4_equals_0==0))"))
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t10, t14, t16, t17, t21, t23, t24, t32, t34, t37, t39, t40, t45, t46, t47, t48, t49, t50, t52, t53, t54, t57, t59, t61, t64, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :30/8/30/68
Computing Next relation with stutter on 1 deadlock states
24 unique states visited
0 strongly connected components in search stack
24 transitions explored
24 items max in DFS search stack
11 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.120611,20540,1,0,210,23004,133,145,1431,26515,394
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA EGFr-PT-02010-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property EGFr-PT-02010-05 finished in 1169 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&F(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 40 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40/40 places, 68/68 transitions.
Applied a total of 0 rules in 5 ms. Remains 40 /40 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2021-05-10 05:56:47] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:47] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-10 05:56:47] [INFO ] Implicit Places using invariants in 30 ms returned []
[2021-05-10 05:56:47] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:47] [INFO ] Computed 20 place invariants in 5 ms
[2021-05-10 05:56:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-10 05:56:47] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2021-05-10 05:56:47] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-10 05:56:47] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:47] [INFO ] Computed 20 place invariants in 5 ms
[2021-05-10 05:56:48] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/40 places, 68/68 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : EGFr-PT-02010-08 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p0:(EQ s2 1), p1:(OR (AND (NEQ s37 0) (NEQ s24 1)) (NEQ s28 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 18 steps with 0 reset in 0 ms.
FORMULA EGFr-PT-02010-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property EGFr-PT-02010-08 finished in 194 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 40 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40/40 places, 68/68 transitions.
Applied a total of 0 rules in 0 ms. Remains 40 /40 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2021-05-10 05:56:48] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:48] [INFO ] Computed 20 place invariants in 2 ms
[2021-05-10 05:56:48] [INFO ] Implicit Places using invariants in 30 ms returned []
[2021-05-10 05:56:48] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:48] [INFO ] Computed 20 place invariants in 0 ms
[2021-05-10 05:56:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-10 05:56:48] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2021-05-10 05:56:48] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:48] [INFO ] Computed 20 place invariants in 0 ms
[2021-05-10 05:56:48] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/40 places, 68/68 transitions.
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : EGFr-PT-02010-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s0 0) (EQ s3 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA EGFr-PT-02010-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property EGFr-PT-02010-13 finished in 232 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(G(p1))||p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 40 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 40/40 places, 68/68 transitions.
Applied a total of 0 rules in 3 ms. Remains 40 /40 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2021-05-10 05:56:48] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:48] [INFO ] Computed 20 place invariants in 2 ms
[2021-05-10 05:56:48] [INFO ] Implicit Places using invariants in 53 ms returned []
[2021-05-10 05:56:48] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:48] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-10 05:56:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-10 05:56:48] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2021-05-10 05:56:48] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
// Phase 1: matrix 39 rows 40 cols
[2021-05-10 05:56:48] [INFO ] Computed 20 place invariants in 0 ms
[2021-05-10 05:56:48] [INFO ] Dead Transitions using invariants and state equation in 32 ms returned []
Finished structural reductions, in 1 iterations. Remains : 40/40 places, 68/68 transitions.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : EGFr-PT-02010-15 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (NEQ s14 0) (AND (NEQ s36 0) (NEQ s17 1))), p1:(AND (NEQ s25 0) (NEQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 0 ms.
FORMULA EGFr-PT-02010-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property EGFr-PT-02010-15 finished in 193 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620626209194

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="EGFr-PT-02010"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is EGFr-PT-02010, 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 r083-tall-162048875500532"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EGFr-PT-02010.tgz
mv EGFr-PT-02010 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 ;