Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r065-tajo-171620414700222.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BugTracking-PT-q3m032, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414700222
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 02:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Apr 12 02:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 16M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-00
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-01
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-02
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-03
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-04
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-05
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-06
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-07
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-08
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-09
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-10
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-11
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-12
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-13
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-14
FORMULA_NAME BugTracking-PT-q3m032-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716641648752

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q3m032
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-25 12:54:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 12:54:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 12:54:12] [INFO ] Load time of PNML (sax parser for PT used): 896 ms
[2024-05-25 12:54:12] [INFO ] Transformed 754 places.
[2024-05-25 12:54:12] [INFO ] Transformed 27370 transitions.
[2024-05-25 12:54:12] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 1107 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Deduced a syphon composed of 514 places in 156 ms
Reduce places removed 514 places and 24601 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA BugTracking-PT-q3m032-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 6 out of 240 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 240/240 places, 2769/2769 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 239 transition count 2769
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 238 transition count 2750
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 238 transition count 2750
Applied a total of 3 rules in 124 ms. Remains 238 /240 variables (removed 2) and now considering 2750/2769 (removed 19) transitions.
[2024-05-25 12:54:13] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
// Phase 1: matrix 2626 rows 238 cols
[2024-05-25 12:54:13] [INFO ] Computed 9 invariants in 60 ms
[2024-05-25 12:54:14] [INFO ] Implicit Places using invariants in 979 ms returned []
[2024-05-25 12:54:14] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2024-05-25 12:54:14] [INFO ] Invariant cache hit.
[2024-05-25 12:54:14] [INFO ] State equation strengthened by 240 read => feed constraints.
[2024-05-25 12:54:17] [INFO ] Implicit Places using invariants and state equation in 2954 ms returned []
Implicit Place search using SMT with State Equation took 4011 ms to find 0 implicit places.
[2024-05-25 12:54:17] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2024-05-25 12:54:17] [INFO ] Invariant cache hit.
[2024-05-25 12:54:18] [INFO ] Dead Transitions using invariants and state equation in 1316 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 238/240 places, 2750/2769 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5469 ms. Remains : 238/240 places, 2750/2769 transitions.
Support contains 6 out of 238 places after structural reductions.
[2024-05-25 12:54:18] [INFO ] Flatten gal took : 322 ms
[2024-05-25 12:54:19] [INFO ] Flatten gal took : 193 ms
[2024-05-25 12:54:19] [INFO ] Input system was already deterministic with 2750 transitions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 12:54:19] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2024-05-25 12:54:19] [INFO ] Invariant cache hit.
[2024-05-25 12:54:19] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 12:54:19] [INFO ] [Nat]Absence check using 9 positive place invariants in 6 ms returned sat
[2024-05-25 12:54:20] [INFO ] After 609ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 12:54:20] [INFO ] State equation strengthened by 240 read => feed constraints.
[2024-05-25 12:54:20] [INFO ] After 166ms SMT Verify possible using 240 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 12:54:21] [INFO ] Deduced a trap composed of 21 places in 233 ms of which 6 ms to minimize.
[2024-05-25 12:54:21] [INFO ] Deduced a trap composed of 16 places in 213 ms of which 1 ms to minimize.
[2024-05-25 12:54:21] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 665 ms
[2024-05-25 12:54:21] [INFO ] After 907ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 162 ms.
[2024-05-25 12:54:21] [INFO ] After 1766ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 55 ms.
Support contains 2 out of 238 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 238/238 places, 2750/2750 transitions.
Graph (complete) has 3398 edges and 238 vertex of which 237 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.12 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 235 transition count 2753
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 11 place count 235 transition count 2747
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 17 place count 229 transition count 2747
Applied a total of 17 rules in 281 ms. Remains 229 /238 variables (removed 9) and now considering 2747/2750 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 283 ms. Remains : 229/238 places, 2747/2750 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 154656 steps, run timeout after 3001 ms. (steps per millisecond=51 ) properties seen :{}
Probabilistic random walk after 154656 steps, saw 66025 distinct states, run finished after 3013 ms. (steps per millisecond=51 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 12:54:25] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2024-05-25 12:54:25] [INFO ] Computed 8 invariants in 40 ms
[2024-05-25 12:54:25] [INFO ] After 128ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 12:54:25] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-25 12:54:26] [INFO ] After 977ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 12:54:26] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-25 12:54:26] [INFO ] After 255ms SMT Verify possible using 241 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 12:54:26] [INFO ] Deduced a trap composed of 10 places in 245 ms of which 2 ms to minimize.
[2024-05-25 12:54:27] [INFO ] Deduced a trap composed of 5 places in 320 ms of which 1 ms to minimize.
[2024-05-25 12:54:27] [INFO ] Deduced a trap composed of 11 places in 187 ms of which 1 ms to minimize.
[2024-05-25 12:54:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1058 ms
[2024-05-25 12:54:27] [INFO ] After 1456ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 134 ms.
[2024-05-25 12:54:27] [INFO ] After 2659ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 133 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 133 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 121 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2024-05-25 12:54:28] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2024-05-25 12:54:28] [INFO ] Invariant cache hit.
[2024-05-25 12:54:38] [INFO ] Implicit Places using invariants in 10215 ms returned []
[2024-05-25 12:54:38] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2024-05-25 12:54:38] [INFO ] Invariant cache hit.
[2024-05-25 12:54:38] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-25 12:54:41] [INFO ] Implicit Places using invariants and state equation in 3320 ms returned []
Implicit Place search using SMT with State Equation took 13573 ms to find 0 implicit places.
[2024-05-25 12:54:42] [INFO ] Redundant transitions in 282 ms returned []
[2024-05-25 12:54:42] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2024-05-25 12:54:42] [INFO ] Invariant cache hit.
[2024-05-25 12:54:44] [INFO ] Dead Transitions using invariants and state equation in 1964 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15975 ms. Remains : 229/229 places, 2747/2747 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 130 transitions.
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 229 transition count 2617
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 10 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 134 place count 227 transition count 2615
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 135 place count 227 transition count 2614
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 139 place count 227 transition count 2610
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 143 place count 223 transition count 2610
Applied a total of 143 rules in 708 ms. Remains 223 /229 variables (removed 6) and now considering 2610/2747 (removed 137) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 2610 rows 223 cols
[2024-05-25 12:54:44] [INFO ] Computed 9 invariants in 14 ms
[2024-05-25 12:54:44] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 12:54:45] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2024-05-25 12:54:45] [INFO ] After 951ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 12:54:46] [INFO ] After 1145ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 133 ms.
[2024-05-25 12:54:46] [INFO ] After 1393ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Computed a total of 6 stabilizing places and 111 stable transitions
Graph (complete) has 3760 edges and 238 vertex of which 237 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 238 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 238/238 places, 2750/2750 transitions.
Graph (complete) has 3760 edges and 238 vertex of which 237 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 235 transition count 2753
Applied a total of 5 rules in 241 ms. Remains 235 /238 variables (removed 3) and now considering 2753/2750 (removed -3) transitions.
[2024-05-25 12:54:46] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
// Phase 1: matrix 2624 rows 235 cols
[2024-05-25 12:54:46] [INFO ] Computed 8 invariants in 10 ms
[2024-05-25 12:54:47] [INFO ] Implicit Places using invariants in 425 ms returned []
[2024-05-25 12:54:47] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:54:47] [INFO ] Invariant cache hit.
[2024-05-25 12:54:47] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-25 12:54:49] [INFO ] Implicit Places using invariants and state equation in 2255 ms returned []
Implicit Place search using SMT with State Equation took 2687 ms to find 0 implicit places.
[2024-05-25 12:54:49] [INFO ] Redundant transitions in 223 ms returned []
[2024-05-25 12:54:49] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:54:49] [INFO ] Invariant cache hit.
[2024-05-25 12:54:50] [INFO ] Dead Transitions using invariants and state equation in 900 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 235/238 places, 2753/2750 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4102 ms. Remains : 235/238 places, 2753/2750 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 223 ms :[(NOT p0)]
Running random walk in product with property : BugTracking-PT-q3m032-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LEQ s210 0) (LEQ 1 s201))], 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 169 reset in 898 ms.
Product exploration explored 100000 steps with 172 reset in 718 ms.
Computed a total of 6 stabilizing places and 111 stable transitions
Computed a total of 6 stabilizing places and 111 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 195 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Finished random walk after 901 steps, including 1 resets, run visited all 1 properties in 4 ms. (steps per millisecond=225 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 164 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Support contains 2 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 2753/2753 transitions.
Applied a total of 0 rules in 107 ms. Remains 235 /235 variables (removed 0) and now considering 2753/2753 (removed 0) transitions.
[2024-05-25 12:54:53] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:54:53] [INFO ] Invariant cache hit.
[2024-05-25 12:54:55] [INFO ] Implicit Places using invariants in 2660 ms returned []
[2024-05-25 12:54:55] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:54:55] [INFO ] Invariant cache hit.
[2024-05-25 12:54:56] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-25 12:54:59] [INFO ] Implicit Places using invariants and state equation in 3466 ms returned []
Implicit Place search using SMT with State Equation took 6156 ms to find 0 implicit places.
[2024-05-25 12:54:59] [INFO ] Redundant transitions in 183 ms returned []
[2024-05-25 12:54:59] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:54:59] [INFO ] Invariant cache hit.
[2024-05-25 12:55:00] [INFO ] Dead Transitions using invariants and state equation in 1240 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7734 ms. Remains : 235/235 places, 2753/2753 transitions.
Computed a total of 6 stabilizing places and 111 stable transitions
Computed a total of 6 stabilizing places and 111 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 117 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 2971 steps, including 6 resets, run visited all 1 properties in 19 ms. (steps per millisecond=156 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 175 reset in 701 ms.
Product exploration explored 100000 steps with 171 reset in 722 ms.
Built C files in :
/tmp/ltsmin10918138146159164552
[2024-05-25 12:55:02] [INFO ] Too many transitions (2753) to apply POR reductions. Disabling POR matrices.
[2024-05-25 12:55:02] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10918138146159164552
Running compilation step : cd /tmp/ltsmin10918138146159164552;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10918138146159164552;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10918138146159164552;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 2753/2753 transitions.
Applied a total of 0 rules in 116 ms. Remains 235 /235 variables (removed 0) and now considering 2753/2753 (removed 0) transitions.
[2024-05-25 12:55:05] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:55:05] [INFO ] Invariant cache hit.
[2024-05-25 12:55:06] [INFO ] Implicit Places using invariants in 664 ms returned []
[2024-05-25 12:55:06] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:55:06] [INFO ] Invariant cache hit.
[2024-05-25 12:55:07] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-25 12:55:09] [INFO ] Implicit Places using invariants and state equation in 2367 ms returned []
Implicit Place search using SMT with State Equation took 3042 ms to find 0 implicit places.
[2024-05-25 12:55:09] [INFO ] Redundant transitions in 83 ms returned []
[2024-05-25 12:55:09] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:55:09] [INFO ] Invariant cache hit.
[2024-05-25 12:55:10] [INFO ] Dead Transitions using invariants and state equation in 1068 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4323 ms. Remains : 235/235 places, 2753/2753 transitions.
Built C files in :
/tmp/ltsmin8259441670742710272
[2024-05-25 12:55:10] [INFO ] Too many transitions (2753) to apply POR reductions. Disabling POR matrices.
[2024-05-25 12:55:10] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8259441670742710272
Running compilation step : cd /tmp/ltsmin8259441670742710272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8259441670742710272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8259441670742710272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 12:55:13] [INFO ] Flatten gal took : 209 ms
[2024-05-25 12:55:13] [INFO ] Flatten gal took : 131 ms
[2024-05-25 12:55:13] [INFO ] Time to serialize gal into /tmp/LTL6043460302467113279.gal : 31 ms
[2024-05-25 12:55:13] [INFO ] Time to serialize properties into /tmp/LTL14319740318276233388.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6043460302467113279.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9247073026655346884.hoa' '-atoms' '/tmp/LTL14319740318276233388.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14319740318276233388.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9247073026655346884.hoa
Detected timeout of ITS tools.
[2024-05-25 12:55:29] [INFO ] Flatten gal took : 107 ms
[2024-05-25 12:55:29] [INFO ] Flatten gal took : 109 ms
[2024-05-25 12:55:29] [INFO ] Time to serialize gal into /tmp/LTL12628949797046652889.gal : 18 ms
[2024-05-25 12:55:29] [INFO ] Time to serialize properties into /tmp/LTL14872091748966184644.ltl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12628949797046652889.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14872091748966184644.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("((ch3_FIX_AGAIN_q5<=0)||(ch2_VERIFIED_q7>=1))"))))
Formula 0 simplified : GF!"((ch3_FIX_AGAIN_q5<=0)||(ch2_VERIFIED_q7>=1))"
Detected timeout of ITS tools.
[2024-05-25 12:55:44] [INFO ] Flatten gal took : 127 ms
[2024-05-25 12:55:44] [INFO ] Applying decomposition
[2024-05-25 12:55:44] [INFO ] Flatten gal took : 141 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15793024292790612649.txt' '-o' '/tmp/graph15793024292790612649.bin' '-w' '/tmp/graph15793024292790612649.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15793024292790612649.bin' '-l' '-1' '-v' '-w' '/tmp/graph15793024292790612649.weights' '-q' '0' '-e' '0.001'
[2024-05-25 12:55:44] [INFO ] Decomposing Gal with order
[2024-05-25 12:55:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 12:55:45] [INFO ] Removed a total of 346 redundant transitions.
[2024-05-25 12:55:45] [INFO ] Flatten gal took : 275 ms
[2024-05-25 12:55:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 279 labels/synchronizations in 20 ms.
[2024-05-25 12:55:45] [INFO ] Time to serialize gal into /tmp/LTL6555913929119226346.gal : 26 ms
[2024-05-25 12:55:45] [INFO ] Time to serialize properties into /tmp/LTL8218846480333271182.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6555913929119226346.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8218846480333271182.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("((u6.ch3_FIX_AGAIN_q5<=0)||(i2.u3.ch2_VERIFIED_q7>=1))"))))
Formula 0 simplified : GF!"((u6.ch3_FIX_AGAIN_q5<=0)||(i2.u3.ch2_VERIFIED_q7>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5353955150537520037
[2024-05-25 12:56:00] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5353955150537520037
Running compilation step : cd /tmp/ltsmin5353955150537520037;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5353955150537520037;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5353955150537520037;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BugTracking-PT-q3m032-LTLCardinality-01 finished in 77116 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 238 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 2750/2750 transitions.
Applied a total of 0 rules in 17 ms. Remains 238 /238 variables (removed 0) and now considering 2750/2750 (removed 0) transitions.
[2024-05-25 12:56:03] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
// Phase 1: matrix 2626 rows 238 cols
[2024-05-25 12:56:03] [INFO ] Computed 9 invariants in 19 ms
[2024-05-25 12:56:04] [INFO ] Implicit Places using invariants in 444 ms returned []
[2024-05-25 12:56:04] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2024-05-25 12:56:04] [INFO ] Invariant cache hit.
[2024-05-25 12:56:04] [INFO ] State equation strengthened by 240 read => feed constraints.
[2024-05-25 12:56:06] [INFO ] Implicit Places using invariants and state equation in 2035 ms returned []
Implicit Place search using SMT with State Equation took 2484 ms to find 0 implicit places.
[2024-05-25 12:56:06] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2024-05-25 12:56:06] [INFO ] Invariant cache hit.
[2024-05-25 12:56:07] [INFO ] Dead Transitions using invariants and state equation in 1084 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3605 ms. Remains : 238/238 places, 2750/2750 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BugTracking-PT-q3m032-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s14 s173)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1059 ms.
Product exploration explored 100000 steps with 50000 reset in 1018 ms.
Computed a total of 6 stabilizing places and 111 stable transitions
Graph (complete) has 3760 edges and 238 vertex of which 237 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.13 ms
Computed a total of 6 stabilizing places and 111 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 27 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BugTracking-PT-q3m032-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BugTracking-PT-q3m032-LTLCardinality-04 finished in 5869 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 238 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 238/238 places, 2750/2750 transitions.
Graph (complete) has 3760 edges and 238 vertex of which 237 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 235 transition count 2753
Applied a total of 5 rules in 103 ms. Remains 235 /238 variables (removed 3) and now considering 2753/2750 (removed -3) transitions.
[2024-05-25 12:56:09] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
// Phase 1: matrix 2624 rows 235 cols
[2024-05-25 12:56:09] [INFO ] Computed 8 invariants in 21 ms
[2024-05-25 12:56:09] [INFO ] Implicit Places using invariants in 441 ms returned []
[2024-05-25 12:56:09] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:56:10] [INFO ] Invariant cache hit.
[2024-05-25 12:56:10] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-25 12:56:12] [INFO ] Implicit Places using invariants and state equation in 2084 ms returned []
Implicit Place search using SMT with State Equation took 2530 ms to find 0 implicit places.
[2024-05-25 12:56:12] [INFO ] Redundant transitions in 97 ms returned []
[2024-05-25 12:56:12] [INFO ] Flow matrix only has 2624 transitions (discarded 129 similar events)
[2024-05-25 12:56:12] [INFO ] Invariant cache hit.
[2024-05-25 12:56:13] [INFO ] Dead Transitions using invariants and state equation in 867 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 235/238 places, 2753/2750 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3621 ms. Remains : 235/238 places, 2753/2750 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Running random walk in product with property : BugTracking-PT-q3m032-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s76 s142)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 469 steps with 0 reset in 5 ms.
FORMULA BugTracking-PT-q3m032-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BugTracking-PT-q3m032-LTLCardinality-15 finished in 3739 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-25 12:56:13] [INFO ] Flatten gal took : 208 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14170911289612158537
[2024-05-25 12:56:13] [INFO ] Too many transitions (2750) to apply POR reductions. Disabling POR matrices.
[2024-05-25 12:56:13] [INFO ] Built C files in 72ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14170911289612158537
Running compilation step : cd /tmp/ltsmin14170911289612158537;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-25 12:56:13] [INFO ] Applying decomposition
[2024-05-25 12:56:14] [INFO ] Flatten gal took : 164 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16682715710662757411.txt' '-o' '/tmp/graph16682715710662757411.bin' '-w' '/tmp/graph16682715710662757411.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16682715710662757411.bin' '-l' '-1' '-v' '-w' '/tmp/graph16682715710662757411.weights' '-q' '0' '-e' '0.001'
[2024-05-25 12:56:14] [INFO ] Decomposing Gal with order
[2024-05-25 12:56:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 12:56:14] [INFO ] Removed a total of 380 redundant transitions.
[2024-05-25 12:56:15] [INFO ] Flatten gal took : 359 ms
[2024-05-25 12:56:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 269 labels/synchronizations in 24 ms.
[2024-05-25 12:56:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality12231413682213492631.gal : 45 ms
[2024-05-25 12:56:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality201716189126935793.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12231413682213492631.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality201716189126935793.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((u7.ch3_FIX_AGAIN_q5<=0)||(i2.u3.ch2_VERIFIED_q7>=1))"))))
Formula 0 simplified : GF!"((u7.ch3_FIX_AGAIN_q5<=0)||(i2.u3.ch2_VERIFIED_q7>=1))"
Compilation finished in 7477 ms.
Running link step : cd /tmp/ltsmin14170911289612158537;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin14170911289612158537;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 13:16:56] [INFO ] Flatten gal took : 317 ms
[2024-05-25 13:16:56] [INFO ] Time to serialize gal into /tmp/LTLCardinality12165850304741503948.gal : 49 ms
[2024-05-25 13:16:56] [INFO ] Time to serialize properties into /tmp/LTLCardinality4002837622580679724.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12165850304741503948.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4002837622580679724.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((F(G("((ch3_FIX_AGAIN_q5<=0)||(ch2_VERIFIED_q7>=1))"))))
Formula 0 simplified : GF!"((ch3_FIX_AGAIN_q5<=0)||(ch2_VERIFIED_q7>=1))"
Detected timeout of ITS tools.
[2024-05-25 13:37:37] [INFO ] Flatten gal took : 304 ms
[2024-05-25 13:37:37] [INFO ] Input system was already deterministic with 2750 transitions.
[2024-05-25 13:37:37] [INFO ] Transformed 238 places.
[2024-05-25 13:37:37] [INFO ] Transformed 2750 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-25 13:37:38] [INFO ] Time to serialize gal into /tmp/LTLCardinality11957596210851936906.gal : 35 ms
[2024-05-25 13:37:38] [INFO ] Time to serialize properties into /tmp/LTLCardinality11421458044875908416.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11957596210851936906.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11421458044875908416.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("((ch3_FIX_AGAIN_q5<=0)||(ch2_VERIFIED_q7>=1))"))))
Formula 0 simplified : GF!"((ch3_FIX_AGAIN_q5<=0)||(ch2_VERIFIED_q7>=1))"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 7272840 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16024468 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BugTracking-PT-q3m032"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is BugTracking-PT-q3m032, 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 r065-tajo-171620414700222"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m032.tgz
mv BugTracking-PT-q3m032 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 ;