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.r311-tall-162132108200340.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)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is TwoPhaseLocking-PT-nC02000vD, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r311-tall-162132108200340
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 300K
-rw-r--r-- 1 mcc users 11K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 12 08:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 12 08:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 12 08:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 08:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.8K May 12 04:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 12 04:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 11 18:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 11 18:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 12 04:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 12 04:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 10 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 4.6K May 12 08:13 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 TwoPhaseLocking-PT-nC02000vD-00
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-01
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-02
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-03
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-04
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-05
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-06
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-07
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-08
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-09
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-10
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-11
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-12
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-13
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-14
FORMULA_NAME TwoPhaseLocking-PT-nC02000vD-15

=== Now, execution of the tool begins

BK_START 1621467042930

Running Version 0
[2021-05-19 23:30:44] [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]
[2021-05-19 23:30:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 23:30:44] [INFO ] Load time of PNML (sax parser for PT used): 19 ms
[2021-05-19 23:30:44] [INFO ] Transformed 8 places.
[2021-05-19 23:30:44] [INFO ] Transformed 6 transitions.
[2021-05-19 23:30:44] [INFO ] Parsed PT model containing 8 places and 6 transitions in 54 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-19 23:30:44] [INFO ] Initial state test concluded for 3 properties.
FORMULA TwoPhaseLocking-PT-nC02000vD-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC02000vD-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 8 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 8 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:30:44] [INFO ] Computed 3 place invariants in 4 ms
[2021-05-19 23:30:44] [INFO ] Implicit Places using invariants in 62 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:30:44] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-19 23:30:44] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:30:44] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-19 23:30:44] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2021-05-19 23:30:44] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-19 23:30:44] [INFO ] Flatten gal took : 15 ms
FORMULA TwoPhaseLocking-PT-nC02000vD-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC02000vD-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 23:30:44] [INFO ] Flatten gal took : 2 ms
[2021-05-19 23:30:44] [INFO ] Input system was already deterministic with 6 transitions.
Incomplete random walk after 100115 steps, including 15 resets, run finished after 37 ms. (steps per millisecond=2705 ) properties (out of 20) seen :17
Running SMT prover for 3 properties.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:30:44] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-19 23:30:44] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
[2021-05-19 23:30:44] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2021-05-19 23:30:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 23:30:44] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-19 23:30:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 23:30:45] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-19 23:30:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 23:30:45] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2021-05-19 23:30:45] [INFO ] Computed and/alt/rep : 5/5/5 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-19 23:30:45] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
[2021-05-19 23:30:45] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
[2021-05-19 23:30:45] [INFO ] Initial state test concluded for 2 properties.
FORMULA TwoPhaseLocking-PT-nC02000vD-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC02000vD-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TwoPhaseLocking-PT-nC02000vD-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 7 transition count 4
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 6 transition count 4
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 6 place count 5 transition count 3
Applied a total of 6 rules in 14 ms. Remains 5 /8 variables (removed 3) and now considering 3/6 (removed 3) transitions.
// Phase 1: matrix 3 rows 5 cols
[2021-05-19 23:30:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-19 23:30:45] [INFO ] Implicit Places using invariants in 10 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 11 ms to find 1 implicit places.
[2021-05-19 23:30:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 4 cols
[2021-05-19 23:30:45] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:30:45] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Starting structural reductions, iteration 1 : 4/8 places, 3/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 4 /4 variables (removed 0) and now considering 3/3 (removed 0) transitions.
[2021-05-19 23:30:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 4 cols
[2021-05-19 23:30:45] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:30:45] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 2 iterations. Remains : 4/8 places, 3/6 transitions.
Stuttering acceptance computed with spot in 115 ms :[(NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 177 ms.
Product exploration explored 100000 steps with 50000 reset in 127 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 138 ms.
Product exploration explored 100000 steps with 50000 reset in 139 ms.
[2021-05-19 23:30:45] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:30:45] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:30:45] [INFO ] Time to serialize gal into /tmp/LTL9044698496767990748.gal : 1 ms
[2021-05-19 23:30:45] [INFO ] Time to serialize properties into /tmp/LTL17129652328219895152.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/LTL9044698496767990748.gal, -t, CGAL, -LTL, /tmp/LTL17129652328219895152.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/LTL9044698496767990748.gal -t CGAL -LTL /tmp/LTL17129652328219895152.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(haveA>=1)")))
Formula 0 simplified : !F"(haveA>=1)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 1 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
307 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,0,3.09199,64316,1,0,9,18011,20,5,4083,14004,13
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA TwoPhaseLocking-PT-nC02000vD-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property TwoPhaseLocking-PT-nC02000vD-03 finished in 4014 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:30:49] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:30:49] [INFO ] Implicit Places using invariants in 12 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 13 ms to find 1 implicit places.
// Phase 1: matrix 6 rows 7 cols
[2021-05-19 23:30:49] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-19 23:30:49] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Starting structural reductions, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 7 cols
[2021-05-19 23:30:49] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:30:49] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s0 s6)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 0 reset in 177 ms.
Stack based approach found an accepted trace after 68 steps with 0 reset with depth 69 and stack size 69 in 1 ms.
FORMULA TwoPhaseLocking-PT-nC02000vD-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC02000vD-04 finished in 276 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F((p0&&(p1||F(p2))))||X(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:30:49] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:30:49] [INFO ] Implicit Places using invariants in 10 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 11 ms to find 1 implicit places.
// Phase 1: matrix 6 rows 7 cols
[2021-05-19 23:30:49] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:30:49] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Starting structural reductions, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 7 cols
[2021-05-19 23:30:49] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-19 23:30:49] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 187 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0} source=3 dest: 3}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(NOT p0), acceptance={} source=4 dest: 2}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 3}, { cond=(NOT p0), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ 2 s3), p2:(LEQ s6 s0), p0:(LEQ s0 s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 92 ms.
Product exploration explored 100000 steps with 33333 reset in 92 ms.
Knowledge obtained : [p1, p2, (NOT p0)]
Stuttering acceptance computed with spot in 192 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Product exploration explored 100000 steps with 33333 reset in 63 ms.
Product exploration explored 100000 steps with 33333 reset in 64 ms.
Applying partial POR strategy [false, true, true, true, false, true]
Stuttering acceptance computed with spot in 175 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Support contains 4 out of 7 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 7/7 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2021-05-19 23:30:50] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2021-05-19 23:30:50] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:30:50] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7/7 places, 6/6 transitions.
Product exploration explored 100000 steps with 33333 reset in 150 ms.
Product exploration explored 100000 steps with 33333 reset in 149 ms.
[2021-05-19 23:30:50] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:30:50] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:30:50] [INFO ] Time to serialize gal into /tmp/LTL7865090432453011235.gal : 1 ms
[2021-05-19 23:30:50] [INFO ] Time to serialize properties into /tmp/LTL12044810060760749486.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/LTL7865090432453011235.gal, -t, CGAL, -LTL, /tmp/LTL12044810060760749486.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/LTL7865090432453011235.gal -t CGAL -LTL /tmp/LTL12044810060760749486.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F(("(resB<=haveA2)")&&(("(resA>=2)")||(F("(haveA2andB<=resB)")))))||(X("(resA>=2)")))))
Formula 0 simplified : !X(F("(resB<=haveA2)" & ("(resA>=2)" | F"(haveA2andB<=resB)")) | X"(resA>=2)")
Detected timeout of ITS tools.
[2021-05-19 23:31:05] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:31:05] [INFO ] Applying decomposition
[2021-05-19 23:31:05] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12661031183333286083.txt, -o, /tmp/graph12661031183333286083.bin, -w, /tmp/graph12661031183333286083.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12661031183333286083.bin, -l, -1, -v, -w, /tmp/graph12661031183333286083.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 23:31:05] [INFO ] Decomposing Gal with order
[2021-05-19 23:31:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 23:31:05] [INFO ] Flatten gal took : 32 ms
[2021-05-19 23:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-19 23:31:05] [INFO ] Time to serialize gal into /tmp/LTL16719173724325126622.gal : 1 ms
[2021-05-19 23:31:05] [INFO ] Time to serialize properties into /tmp/LTL4078094506497118917.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/LTL16719173724325126622.gal, -t, CGAL, -LTL, /tmp/LTL4078094506497118917.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/LTL16719173724325126622.gal -t CGAL -LTL /tmp/LTL4078094506497118917.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F(("(gu0.resB<=gu0.haveA2)")&&(("(gu1.resA>=2)")||(F("(gu0.haveA2andB<=gu0.resB)")))))||(X("(gu1.resA>=2)")))))
Formula 0 simplified : !X(F("(gu0.resB<=gu0.haveA2)" & ("(gu1.resA>=2)" | F"(gu0.haveA2andB<=gu0.resB)")) | X"(gu1.resA>=2)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7257247900830872190
[2021-05-19 23:31:21] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7257247900830872190
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin7257247900830872190]
Compilation finished in 156 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin7257247900830872190]
Link finished in 38 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((<>(((LTLAPp0==true)&&((LTLAPp1==true)||<>((LTLAPp2==true)))))||X((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin7257247900830872190]
LTSmin run took 143 ms.
FORMULA TwoPhaseLocking-PT-nC02000vD-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property TwoPhaseLocking-PT-nC02000vD-05 finished in 32010 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(!p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 5
Applied a total of 2 rules in 2 ms. Remains 7 /8 variables (removed 1) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 7 cols
[2021-05-19 23:31:21] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:31:21] [INFO ] Implicit Places using invariants in 14 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 14 ms to find 1 implicit places.
[2021-05-19 23:31:21] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-19 23:31:21] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-19 23:31:21] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Starting structural reductions, iteration 1 : 6/8 places, 5/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2021-05-19 23:31:21] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-19 23:31:21] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:31:21] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 2 iterations. Remains : 6/8 places, 5/6 transitions.
Stuttering acceptance computed with spot in 49 ms :[p0, p0]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 66 ms.
Product exploration explored 100000 steps with 0 reset in 131 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[p0, p0]
Product exploration explored 100000 steps with 0 reset in 65 ms.
Product exploration explored 100000 steps with 0 reset in 108 ms.
[2021-05-19 23:31:21] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:31:21] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:31:21] [INFO ] Time to serialize gal into /tmp/LTL4308966401698908283.gal : 1 ms
[2021-05-19 23:31:21] [INFO ] Time to serialize properties into /tmp/LTL13777477384205126345.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/LTL4308966401698908283.gal, -t, CGAL, -LTL, /tmp/LTL13777477384205126345.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/LTL4308966401698908283.gal -t CGAL -LTL /tmp/LTL13777477384205126345.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(haveA2<=resB)"))))
Formula 0 simplified : !GF"(haveA2<=resB)"
Detected timeout of ITS tools.
[2021-05-19 23:31:36] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:31:36] [INFO ] Applying decomposition
[2021-05-19 23:31:36] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph72455838830294699.txt, -o, /tmp/graph72455838830294699.bin, -w, /tmp/graph72455838830294699.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph72455838830294699.bin, -l, -1, -v, -w, /tmp/graph72455838830294699.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 23:31:36] [INFO ] Decomposing Gal with order
[2021-05-19 23:31:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 23:31:36] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:31:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-19 23:31:36] [INFO ] Time to serialize gal into /tmp/LTL1351847391429659003.gal : 0 ms
[2021-05-19 23:31:36] [INFO ] Time to serialize properties into /tmp/LTL12120342900713987698.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/LTL1351847391429659003.gal, -t, CGAL, -LTL, /tmp/LTL12120342900713987698.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/LTL1351847391429659003.gal -t CGAL -LTL /tmp/LTL12120342900713987698.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu0.haveA2<=gu0.resB)"))))
Formula 0 simplified : !GF"(gu0.haveA2<=gu0.resB)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9700020548803416510
[2021-05-19 23:31:51] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9700020548803416510
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9700020548803416510]
Compilation finished in 90 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin9700020548803416510]
Link finished in 33 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin9700020548803416510]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC02000vD-07 finished in 45624 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 6 transition count 4
Applied a total of 4 rules in 1 ms. Remains 6 /8 variables (removed 2) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 6 cols
[2021-05-19 23:32:06] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:32:07] [INFO ] Implicit Places using invariants in 12 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 13 ms to find 1 implicit places.
[2021-05-19 23:32:07] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 5 cols
[2021-05-19 23:32:07] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-19 23:32:07] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Starting structural reductions, iteration 1 : 5/8 places, 4/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 5 /5 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2021-05-19 23:32:07] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 5 cols
[2021-05-19 23:32:07] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:32:07] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 2 iterations. Remains : 5/8 places, 4/6 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-08 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s4 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 61 ms.
Stack based approach found an accepted trace after 20 steps with 0 reset with depth 21 and stack size 21 in 0 ms.
FORMULA TwoPhaseLocking-PT-nC02000vD-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC02000vD-08 finished in 139 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F((p0||X(p1)))||X(X(X(G(p2))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:32:07] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:32:07] [INFO ] Implicit Places using invariants in 9 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:32:07] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:32:07] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 24 ms to find 0 implicit places.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:32:07] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:32:07] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 125 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-09 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}]], initial=1, aps=[p0:(LEQ s5 s0), p1:(LEQ s0 s4), p2:(LEQ 3 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 97 ms.
Product exploration explored 100000 steps with 0 reset in 199 ms.
Knowledge obtained : [(NOT p0), (NOT p1), p2]
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 0 reset in 96 ms.
Product exploration explored 100000 steps with 0 reset in 124 ms.
Applying partial POR strategy [true, false, true, false, false]
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 4 out of 8 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2021-05-19 23:32:08] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:32:08] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:32:08] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
Product exploration explored 100000 steps with 0 reset in 193 ms.
Product exploration explored 100000 steps with 0 reset in 131 ms.
[2021-05-19 23:32:08] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:32:08] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:32:08] [INFO ] Time to serialize gal into /tmp/LTL8037159638898282496.gal : 0 ms
[2021-05-19 23:32:08] [INFO ] Time to serialize properties into /tmp/LTL1749169246620660356.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/LTL8037159638898282496.gal, -t, CGAL, -LTL, /tmp/LTL1749169246620660356.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/LTL8037159638898282496.gal -t CGAL -LTL /tmp/LTL1749169246620660356.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F(("(Clients<=resB)")||(X("(resB<=haveB)"))))||(X(X(X(G("(resA>=3)")))))))
Formula 0 simplified : !(F("(Clients<=resB)" | X"(resB<=haveB)") | XXXG"(resA>=3)")
Detected timeout of ITS tools.
[2021-05-19 23:32:23] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:32:23] [INFO ] Applying decomposition
[2021-05-19 23:32:23] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10474923799871222641.txt, -o, /tmp/graph10474923799871222641.bin, -w, /tmp/graph10474923799871222641.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10474923799871222641.bin, -l, -1, -v, -w, /tmp/graph10474923799871222641.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 23:32:23] [INFO ] Decomposing Gal with order
[2021-05-19 23:32:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 23:32:23] [INFO ] Flatten gal took : 2 ms
[2021-05-19 23:32:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-19 23:32:23] [INFO ] Time to serialize gal into /tmp/LTL5723977018732880078.gal : 1 ms
[2021-05-19 23:32:23] [INFO ] Time to serialize properties into /tmp/LTL1338293767688803440.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/LTL5723977018732880078.gal, -t, CGAL, -LTL, /tmp/LTL1338293767688803440.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/LTL5723977018732880078.gal -t CGAL -LTL /tmp/LTL1338293767688803440.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F(("(gu0.Clients<=gu0.resB)")||(X("(gu0.resB<=gu0.haveB)"))))||(X(X(X(G("(gi1.gu2.resA>=3)")))))))
Formula 0 simplified : !(F("(gu0.Clients<=gu0.resB)" | X"(gu0.resB<=gu0.haveB)") | XXXG"(gi1.gu2.resA>=3)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6347164413979143430
[2021-05-19 23:32:38] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6347164413979143430
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6347164413979143430]
Compilation finished in 93 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin6347164413979143430]
Link finished in 34 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (<>(((LTLAPp0==true)||X((LTLAPp1==true))))||X(X(X([]((LTLAPp2==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin6347164413979143430]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property TwoPhaseLocking-PT-nC02000vD-09 finished in 46499 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:32:53] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-19 23:32:53] [INFO ] Implicit Places using invariants in 11 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:32:53] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-19 23:32:53] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 26 ms to find 0 implicit places.
[2021-05-19 23:32:53] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:32:53] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:32:53] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 70 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 2 s5), p1:(LEQ s0 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 80 ms.
Stack based approach found an accepted trace after 58 steps with 0 reset with depth 59 and stack size 59 in 0 ms.
FORMULA TwoPhaseLocking-PT-nC02000vD-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC02000vD-10 finished in 208 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0) U (p1&&G(p0)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-19 23:32:53] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-19 23:32:53] [INFO ] Implicit Places using invariants in 10 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 11 ms to find 1 implicit places.
// Phase 1: matrix 6 rows 7 cols
[2021-05-19 23:32:53] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:32:53] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Starting structural reductions, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 7 cols
[2021-05-19 23:32:53] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:32:53] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-12 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(GT 2 s2), p1:(OR (LEQ s3 s5) (LEQ 1 s4))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 12 steps with 0 reset in 0 ms.
FORMULA TwoPhaseLocking-PT-nC02000vD-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC02000vD-12 finished in 123 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 8 transition count 5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 7 transition count 5
Applied a total of 2 rules in 1 ms. Remains 7 /8 variables (removed 1) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 7 cols
[2021-05-19 23:32:53] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-19 23:32:53] [INFO ] Implicit Places using invariants in 9 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 10 ms to find 1 implicit places.
[2021-05-19 23:32:53] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-19 23:32:53] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:32:53] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Starting structural reductions, iteration 1 : 6/8 places, 5/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2021-05-19 23:32:53] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-19 23:32:53] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-19 23:32:53] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 2 iterations. Remains : 6/8 places, 5/6 transitions.
Stuttering acceptance computed with spot in 49 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : TwoPhaseLocking-PT-nC02000vD-13 automaton TGBA [mat=[[{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(GT 3 s2), p1:(LEQ 2 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 78 ms.
Stack based approach found an accepted trace after 10 steps with 0 reset with depth 11 and stack size 11 in 0 ms.
FORMULA TwoPhaseLocking-PT-nC02000vD-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TwoPhaseLocking-PT-nC02000vD-13 finished in 173 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1502569166167445646
[2021-05-19 23:32:54] [INFO ] Computing symmetric may disable matrix : 6 transitions.
[2021-05-19 23:32:54] [INFO ] Applying decomposition
[2021-05-19 23:32:54] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-19 23:32:54] [INFO ] Computing symmetric may enable matrix : 6 transitions.
[2021-05-19 23:32:54] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-19 23:32:54] [INFO ] Computing Do-Not-Accords matrix : 6 transitions.
[2021-05-19 23:32:54] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:32:54] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-19 23:32:54] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1502569166167445646
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1502569166167445646]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17514801958526845745.txt, -o, /tmp/graph17514801958526845745.bin, -w, /tmp/graph17514801958526845745.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17514801958526845745.bin, -l, -1, -v, -w, /tmp/graph17514801958526845745.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 23:32:54] [INFO ] Decomposing Gal with order
[2021-05-19 23:32:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 23:32:54] [INFO ] Flatten gal took : 1 ms
[2021-05-19 23:32:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-19 23:32:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality12402779884248132887.gal : 0 ms
[2021-05-19 23:32:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality16517712727394608184.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/LTLCardinality12402779884248132887.gal, -t, CGAL, -LTL, /tmp/LTLCardinality16517712727394608184.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/LTLCardinality12402779884248132887.gal -t CGAL -LTL /tmp/LTLCardinality16517712727394608184.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 2 LTL properties
Checking formula 0 : !((G(F("(gu0.haveA2<=gu0.resB)"))))
Formula 0 simplified : !GF"(gu0.haveA2<=gu0.resB)"
Compilation finished in 119 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin1502569166167445646]
Link finished in 32 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(!(LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin1502569166167445646]
LTSmin run took 282 ms.
FORMULA TwoPhaseLocking-PT-nC02000vD-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (<>(((LTLAPp1==true)||X((LTLAPp2==true))))||X(X(X([]((LTLAPp3==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin1502569166167445646]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: LTL layer: formula: (<>(((LTLAPp1==true)||X((LTLAPp2==true))))||X(X(X([]((LTLAPp3==true))))))
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: "(<>(((LTLAPp1==true)||X((LTLAPp2==true))))||X(X(X([]((LTLAPp3==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: Using Spin LTL semantics
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.056: DFS-FIFO for weak LTL, using special progress label 11
pins2lts-mc-linux64( 0/ 8), 0.057: There are 12 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.057: State length is 9, there are 12 groups
pins2lts-mc-linux64( 0/ 8), 0.057: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.057: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.057: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.057: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.177: ~1 levels ~960 states ~3584 transitions
pins2lts-mc-linux64( 7/ 8), 0.197: ~1 levels ~1920 states ~7592 transitions
pins2lts-mc-linux64( 6/ 8), 0.197: ~1 levels ~3840 states ~17000 transitions
pins2lts-mc-linux64( 6/ 8), 0.199: ~1 levels ~7680 states ~34904 transitions
pins2lts-mc-linux64( 6/ 8), 0.201: ~1 levels ~15360 states ~70504 transitions
pins2lts-mc-linux64( 4/ 8), 0.220: ~1 levels ~30720 states ~142904 transitions
pins2lts-mc-linux64( 4/ 8), 0.241: ~1 levels ~61440 states ~293704 transitions
pins2lts-mc-linux64( 7/ 8), 0.271: ~1 levels ~122880 states ~609304 transitions
pins2lts-mc-linux64( 7/ 8), 0.344: ~1 levels ~245760 states ~1246560 transitions
pins2lts-mc-linux64( 6/ 8), 0.510: ~1 levels ~491520 states ~2659944 transitions
pins2lts-mc-linux64( 6/ 8), 0.850: ~1 levels ~983040 states ~5378584 transitions
pins2lts-mc-linux64( 2/ 8), 1.534: ~1 levels ~1966080 states ~10720736 transitions
pins2lts-mc-linux64( 6/ 8), 2.904: ~1 levels ~3932160 states ~21804368 transitions
pins2lts-mc-linux64( 2/ 8), 5.738: ~1 levels ~7864320 states ~43751872 transitions
pins2lts-mc-linux64( 6/ 8), 12.158: ~1 levels ~15728640 states ~88497384 transitions
pins2lts-mc-linux64( 6/ 8), 25.278: ~1 levels ~31457280 states ~178108168 transitions
pins2lts-mc-linux64( 6/ 8), 53.006: ~1 levels ~62914560 states ~358192240 transitions
pins2lts-mc-linux64( 7/ 8), 113.045: ~1 levels ~125829120 states ~729345792 transitions
pins2lts-mc-linux64( 4/ 8), 138.314: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 138.333:
pins2lts-mc-linux64( 0/ 8), 138.333: mean standard work distribution: 1.9% (states) 2.1% (transitions)
pins2lts-mc-linux64( 0/ 8), 138.333:
pins2lts-mc-linux64( 0/ 8), 138.333: Explored 131780060 states 757111784 transitions, fanout: 5.745
pins2lts-mc-linux64( 0/ 8), 138.333: Total exploration time 138.270 sec (138.240 sec minimum, 138.255 sec on average)
pins2lts-mc-linux64( 0/ 8), 138.333: States per second: 953063, Transitions per second: 5475604
pins2lts-mc-linux64( 0/ 8), 138.333:
pins2lts-mc-linux64( 0/ 8), 138.333: Progress states detected: 134217225
pins2lts-mc-linux64( 0/ 8), 138.333: Redundant explorations: -1.8159
pins2lts-mc-linux64( 0/ 8), 138.333:
pins2lts-mc-linux64( 0/ 8), 138.333: Queue width: 8B, total height: 5324704, memory: 40.62MB
pins2lts-mc-linux64( 0/ 8), 138.333: Tree memory: 1111.3MB, 8.7 B/state, compr.: 22.8%
pins2lts-mc-linux64( 0/ 8), 138.333: Tree fill ratio (roots/leafs): 99.0%/34.0%
pins2lts-mc-linux64( 0/ 8), 138.333: Stored 7 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 138.333: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 138.333: Est. total memory use: 1151.9MB (~1064.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (<>(((LTLAPp1==true)||X((LTLAPp2==true))))||X(X(X([]((LTLAPp3==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin1502569166167445646]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (<>(((LTLAPp1==true)||X((LTLAPp2==true))))||X(X(X([]((LTLAPp3==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin1502569166167445646]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-19 23:53:38] [INFO ] Flatten gal took : 74 ms
[2021-05-19 23:53:38] [INFO ] Time to serialize gal into /tmp/LTLCardinality16940684953132671405.gal : 16 ms
[2021-05-19 23:53:38] [INFO ] Time to serialize properties into /tmp/LTLCardinality7695499231858679297.ltl : 2 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/LTLCardinality16940684953132671405.gal, -t, CGAL, -LTL, /tmp/LTLCardinality7695499231858679297.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/LTLCardinality16940684953132671405.gal -t CGAL -LTL /tmp/LTLCardinality7695499231858679297.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F(("(Clients<=resB)")||(X("(resB<=haveB)"))))||(X(X(X(G("(resA>=3)")))))))
Formula 0 simplified : !(F("(Clients<=resB)" | X"(resB<=haveB)") | XXXG"(resA>=3)")
Detected timeout of ITS tools.
[2021-05-20 00:14:21] [INFO ] Flatten gal took : 6 ms
[2021-05-20 00:14:21] [INFO ] Input system was already deterministic with 6 transitions.
[2021-05-20 00:14:21] [INFO ] Transformed 8 places.
[2021-05-20 00:14:21] [INFO ] Transformed 6 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-20 00:14:21] [INFO ] Time to serialize gal into /tmp/LTLCardinality8238248318538568613.gal : 6 ms
[2021-05-20 00:14:21] [INFO ] Time to serialize properties into /tmp/LTLCardinality12409542517767820384.ltl : 2 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/LTLCardinality8238248318538568613.gal, -t, CGAL, -LTL, /tmp/LTLCardinality12409542517767820384.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLCardinality8238248318538568613.gal -t CGAL -LTL /tmp/LTLCardinality12409542517767820384.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((F(("(Clients<=resB)")||(X("(resB<=haveB)"))))||(X(X(X(G("(resA>=3)")))))))
Formula 0 simplified : !(F("(Clients<=resB)" | X"(resB<=haveB)") | XXXG"(resA>=3)")

BK_TIME_CONFINEMENT_REACHED

--------------------
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="TwoPhaseLocking-PT-nC02000vD"
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 TwoPhaseLocking-PT-nC02000vD, 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 r311-tall-162132108200340"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC02000vD.tgz
mv TwoPhaseLocking-PT-nC02000vD 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 ;