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.r197-smll-162089451900124.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RwMutex-PT-r0010w0020, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-162089451900124
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 424K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 129K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 86K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 10:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 10:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 25 14:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 25 14:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 11 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 44K May 5 16:51 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RwMutex-PT-r0010w0020-00
FORMULA_NAME RwMutex-PT-r0010w0020-01
FORMULA_NAME RwMutex-PT-r0010w0020-02
FORMULA_NAME RwMutex-PT-r0010w0020-03
FORMULA_NAME RwMutex-PT-r0010w0020-04
FORMULA_NAME RwMutex-PT-r0010w0020-05
FORMULA_NAME RwMutex-PT-r0010w0020-06
FORMULA_NAME RwMutex-PT-r0010w0020-07
FORMULA_NAME RwMutex-PT-r0010w0020-08
FORMULA_NAME RwMutex-PT-r0010w0020-09
FORMULA_NAME RwMutex-PT-r0010w0020-10
FORMULA_NAME RwMutex-PT-r0010w0020-11
FORMULA_NAME RwMutex-PT-r0010w0020-12
FORMULA_NAME RwMutex-PT-r0010w0020-13
FORMULA_NAME RwMutex-PT-r0010w0020-14
FORMULA_NAME RwMutex-PT-r0010w0020-15

=== Now, execution of the tool begins

BK_START 1621001296013

Running Version 0
[2021-05-14 14:08:19] [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]
[2021-05-14 14:08:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 14:08:19] [INFO ] Load time of PNML (sax parser for PT used): 97 ms
[2021-05-14 14:08:19] [INFO ] Transformed 70 places.
[2021-05-14 14:08:19] [INFO ] Transformed 60 transitions.
[2021-05-14 14:08:19] [INFO ] Found NUPN structural information;
[2021-05-14 14:08:19] [INFO ] Parsed PT model containing 70 places and 60 transitions in 184 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
[2021-05-14 14:08:19] [INFO ] Initial state test concluded for 5 properties.
FORMULA RwMutex-PT-r0010w0020-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 33 out of 70 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70/70 places, 60/60 transitions.
Applied a total of 0 rules in 21 ms. Remains 70 /70 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 70 cols
[2021-05-14 14:08:19] [INFO ] Computed 40 place invariants in 25 ms
[2021-05-14 14:08:19] [INFO ] Implicit Places using invariants in 365 ms returned [1, 3, 5, 6, 7, 8, 9, 10, 12, 14, 16, 17, 18, 20, 21, 23, 44, 66, 68]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 424 ms to find 19 implicit places.
// Phase 1: matrix 60 rows 51 cols
[2021-05-14 14:08:20] [INFO ] Computed 21 place invariants in 5 ms
[2021-05-14 14:08:20] [INFO ] Dead Transitions using invariants and state equation in 136 ms returned []
Starting structural reductions, iteration 1 : 51/70 places, 60/60 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 44 transition count 53
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 44 transition count 53
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 21 place count 44 transition count 46
Applied a total of 21 rules in 7 ms. Remains 44 /51 variables (removed 7) and now considering 46/60 (removed 14) transitions.
// Phase 1: matrix 46 rows 44 cols
[2021-05-14 14:08:20] [INFO ] Computed 21 place invariants in 3 ms
[2021-05-14 14:08:20] [INFO ] Implicit Places using invariants in 52 ms returned []
// Phase 1: matrix 46 rows 44 cols
[2021-05-14 14:08:20] [INFO ] Computed 21 place invariants in 3 ms
[2021-05-14 14:08:20] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 44/70 places, 46/60 transitions.
[2021-05-14 14:08:20] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-14 14:08:20] [INFO ] Flatten gal took : 71 ms
FORMULA RwMutex-PT-r0010w0020-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 14:08:20] [INFO ] Flatten gal took : 29 ms
[2021-05-14 14:08:20] [INFO ] Input system was already deterministic with 46 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 570 ms. (steps per millisecond=175 ) properties (out of 14) seen :12
Running SMT prover for 2 properties.
// Phase 1: matrix 46 rows 44 cols
[2021-05-14 14:08:21] [INFO ] Computed 21 place invariants in 2 ms
[2021-05-14 14:08:21] [INFO ] [Real]Absence check using 21 positive place invariants in 8 ms returned sat
[2021-05-14 14:08:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 14:08:21] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2021-05-14 14:08:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 14:08:21] [INFO ] [Nat]Absence check using 21 positive place invariants in 8 ms returned unsat
[2021-05-14 14:08:21] [INFO ] [Real]Absence check using 21 positive place invariants in 7 ms returned sat
[2021-05-14 14:08:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 14:08:21] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2021-05-14 14:08:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 14:08:21] [INFO ] [Nat]Absence check using 21 positive place invariants in 6 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 10 simplifications.
[2021-05-14 14:08:21] [INFO ] Initial state test concluded for 2 properties.
FORMULA RwMutex-PT-r0010w0020-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(p0)) U G((p1&&F(p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 44 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44/44 places, 46/46 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 37 transition count 39
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 37 transition count 39
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 21 place count 37 transition count 32
Applied a total of 21 rules in 7 ms. Remains 37 /44 variables (removed 7) and now considering 32/46 (removed 14) transitions.
// Phase 1: matrix 32 rows 37 cols
[2021-05-14 14:08:21] [INFO ] Computed 21 place invariants in 0 ms
[2021-05-14 14:08:21] [INFO ] Implicit Places using invariants in 56 ms returned [1, 2, 3, 4, 5, 7, 8, 17, 32, 36]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 58 ms to find 10 implicit places.
// Phase 1: matrix 32 rows 27 cols
[2021-05-14 14:08:21] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-14 14:08:21] [INFO ] Dead Transitions using invariants and state equation in 57 ms returned []
Starting structural reductions, iteration 1 : 27/44 places, 32/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 23 transition count 28
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 23 transition count 28
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 12 place count 23 transition count 24
Applied a total of 12 rules in 1 ms. Remains 23 /27 variables (removed 4) and now considering 24/32 (removed 8) transitions.
// Phase 1: matrix 24 rows 23 cols
[2021-05-14 14:08:21] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-14 14:08:21] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 24 rows 23 cols
[2021-05-14 14:08:21] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-14 14:08:21] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 23/44 places, 24/46 transitions.
Stuttering acceptance computed with spot in 557 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p2), true, (AND (NOT p1) p0)]
Running random walk in product with property : RwMutex-PT-r0010w0020-01 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 4}, { cond=(AND p1 p0), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(EQ s1 1), p2:(OR (EQ s18 0) (EQ s4 1)), p0:(NEQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 61 steps with 12 reset in 6 ms.
FORMULA RwMutex-PT-r0010w0020-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RwMutex-PT-r0010w0020-01 finished in 837 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0&&X(p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 44 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44/44 places, 46/46 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 39 transition count 41
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 39 transition count 41
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 39 transition count 36
Applied a total of 15 rules in 4 ms. Remains 39 /44 variables (removed 5) and now considering 36/46 (removed 10) transitions.
// Phase 1: matrix 36 rows 39 cols
[2021-05-14 14:08:22] [INFO ] Computed 21 place invariants in 2 ms
[2021-05-14 14:08:22] [INFO ] Implicit Places using invariants in 87 ms returned [1, 2, 3, 4, 5, 6, 7, 8, 33]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 94 ms to find 9 implicit places.
// Phase 1: matrix 36 rows 30 cols
[2021-05-14 14:08:22] [INFO ] Computed 12 place invariants in 1 ms
[2021-05-14 14:08:22] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
Starting structural reductions, iteration 1 : 30/44 places, 36/46 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 25 transition count 31
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 25 transition count 31
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 25 transition count 26
Applied a total of 15 rules in 4 ms. Remains 25 /30 variables (removed 5) and now considering 26/36 (removed 10) transitions.
// Phase 1: matrix 26 rows 25 cols
[2021-05-14 14:08:22] [INFO ] Computed 12 place invariants in 0 ms
[2021-05-14 14:08:22] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 26 rows 25 cols
[2021-05-14 14:08:22] [INFO ] Computed 12 place invariants in 4 ms
[2021-05-14 14:08:22] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 25/44 places, 26/46 transitions.
Stuttering acceptance computed with spot in 155 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : RwMutex-PT-r0010w0020-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (NEQ s7 0) (NEQ s6 1)), p1:(OR (AND (NEQ s24 0) (NEQ s23 1)) (AND (NEQ s22 0) (NEQ s9 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 1 ms.
FORMULA RwMutex-PT-r0010w0020-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RwMutex-PT-r0010w0020-08 finished in 421 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44/44 places, 46/46 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 37 transition count 39
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 37 transition count 39
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 21 place count 37 transition count 32
Applied a total of 21 rules in 5 ms. Remains 37 /44 variables (removed 7) and now considering 32/46 (removed 14) transitions.
// Phase 1: matrix 32 rows 37 cols
[2021-05-14 14:08:22] [INFO ] Computed 21 place invariants in 7 ms
[2021-05-14 14:08:22] [INFO ] Implicit Places using invariants in 80 ms returned [1, 2, 3, 4, 5, 6, 7, 8, 17, 32, 36]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 83 ms to find 11 implicit places.
// Phase 1: matrix 32 rows 26 cols
[2021-05-14 14:08:22] [INFO ] Computed 10 place invariants in 2 ms
[2021-05-14 14:08:23] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Starting structural reductions, iteration 1 : 26/44 places, 32/46 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 21 transition count 27
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 21 transition count 27
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 21 transition count 22
Applied a total of 15 rules in 2 ms. Remains 21 /26 variables (removed 5) and now considering 22/32 (removed 10) transitions.
// Phase 1: matrix 22 rows 21 cols
[2021-05-14 14:08:23] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-14 14:08:23] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 22 rows 21 cols
[2021-05-14 14:08:23] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-14 14:08:23] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 21/44 places, 22/46 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : RwMutex-PT-r0010w0020-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s1 0) (EQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 25 steps with 12 reset in 1 ms.
FORMULA RwMutex-PT-r0010w0020-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RwMutex-PT-r0010w0020-09 finished in 311 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 44 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44/44 places, 46/46 transitions.
Graph (trivial) has 8 edges and 44 vertex of which 8 / 44 are part of one of the 4 SCC in 5 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 40 transition count 26
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 53 place count 15 transition count 15
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 15 transition count 14
Applied a total of 54 rules in 21 ms. Remains 15 /44 variables (removed 29) and now considering 14/46 (removed 32) transitions.
[2021-05-14 14:08:23] [INFO ] Flow matrix only has 7 transitions (discarded 7 similar events)
// Phase 1: matrix 7 rows 15 cols
[2021-05-14 14:08:23] [INFO ] Computed 12 place invariants in 0 ms
[2021-05-14 14:08:23] [INFO ] Implicit Places using invariants in 19 ms returned []
[2021-05-14 14:08:23] [INFO ] Flow matrix only has 7 transitions (discarded 7 similar events)
// Phase 1: matrix 7 rows 15 cols
[2021-05-14 14:08:23] [INFO ] Computed 12 place invariants in 1 ms
[2021-05-14 14:08:23] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2021-05-14 14:08:23] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-14 14:08:23] [INFO ] Flow matrix only has 7 transitions (discarded 7 similar events)
// Phase 1: matrix 7 rows 15 cols
[2021-05-14 14:08:23] [INFO ] Computed 12 place invariants in 1 ms
[2021-05-14 14:08:23] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
Finished structural reductions, in 1 iterations. Remains : 15/44 places, 14/46 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Running random walk in product with property : RwMutex-PT-r0010w0020-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s13 0) (EQ s0 1) (AND (EQ s14 0) (EQ s2 1)))], 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 542 ms.
Stack based approach found an accepted trace after 1 steps with 0 reset with depth 2 and stack size 2 in 3 ms.
FORMULA RwMutex-PT-r0010w0020-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RwMutex-PT-r0010w0020-10 finished in 711 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 4 out of 44 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44/44 places, 46/46 transitions.
Graph (trivial) has 8 edges and 44 vertex of which 8 / 44 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 40 transition count 38
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 13 place count 32 transition count 38
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 19 place count 26 transition count 32
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 26 transition count 32
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 31 place count 26 transition count 26
Applied a total of 31 rules in 10 ms. Remains 26 /44 variables (removed 18) and now considering 26/46 (removed 20) transitions.
[2021-05-14 14:08:23] [INFO ] Flow matrix only has 19 transitions (discarded 7 similar events)
// Phase 1: matrix 19 rows 26 cols
[2021-05-14 14:08:23] [INFO ] Computed 17 place invariants in 1 ms
[2021-05-14 14:08:23] [INFO ] Implicit Places using invariants in 34 ms returned [1, 2, 3, 4, 6, 7]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 35 ms to find 6 implicit places.
[2021-05-14 14:08:23] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-14 14:08:23] [INFO ] Flow matrix only has 19 transitions (discarded 7 similar events)
// Phase 1: matrix 19 rows 20 cols
[2021-05-14 14:08:23] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Dead Transitions using invariants and state equation in 37 ms returned []
Starting structural reductions, iteration 1 : 20/44 places, 26/46 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 16 transition count 22
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 16 transition count 22
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 12 place count 16 transition count 18
Applied a total of 12 rules in 4 ms. Remains 16 /20 variables (removed 4) and now considering 18/26 (removed 8) transitions.
[2021-05-14 14:08:24] [INFO ] Flow matrix only has 11 transitions (discarded 7 similar events)
// Phase 1: matrix 11 rows 16 cols
[2021-05-14 14:08:24] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-14 14:08:24] [INFO ] Flow matrix only has 11 transitions (discarded 7 similar events)
// Phase 1: matrix 11 rows 16 cols
[2021-05-14 14:08:24] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 16/44 places, 18/46 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : RwMutex-PT-r0010w0020-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s4 0) (EQ s3 1) (EQ s1 0) (EQ s15 1))], 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]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA RwMutex-PT-r0010w0020-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RwMutex-PT-r0010w0020-11 finished in 200 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44/44 places, 46/46 transitions.
Graph (trivial) has 8 edges and 44 vertex of which 8 / 44 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 40 transition count 37
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 16 place count 30 transition count 37
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 22 place count 24 transition count 31
Iterating global reduction 2 with 6 rules applied. Total rules applied 28 place count 24 transition count 31
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 34 place count 24 transition count 25
Applied a total of 34 rules in 9 ms. Remains 24 /44 variables (removed 20) and now considering 25/46 (removed 21) transitions.
[2021-05-14 14:08:24] [INFO ] Flow matrix only has 17 transitions (discarded 8 similar events)
// Phase 1: matrix 17 rows 24 cols
[2021-05-14 14:08:24] [INFO ] Computed 16 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants in 31 ms returned [1, 2, 3, 4, 5, 20]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 32 ms to find 6 implicit places.
[2021-05-14 14:08:24] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-14 14:08:24] [INFO ] Flow matrix only has 17 transitions (discarded 8 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-14 14:08:24] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-14 14:08:24] [INFO ] Dead Transitions using invariants and state equation in 55 ms returned []
Starting structural reductions, iteration 1 : 18/44 places, 25/46 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 13 transition count 20
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 13 transition count 20
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 13 transition count 15
Applied a total of 15 rules in 4 ms. Remains 13 /18 variables (removed 5) and now considering 15/25 (removed 10) transitions.
[2021-05-14 14:08:24] [INFO ] Flow matrix only has 7 transitions (discarded 8 similar events)
// Phase 1: matrix 7 rows 13 cols
[2021-05-14 14:08:24] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants in 16 ms returned []
[2021-05-14 14:08:24] [INFO ] Flow matrix only has 7 transitions (discarded 8 similar events)
// Phase 1: matrix 7 rows 13 cols
[2021-05-14 14:08:24] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 13/44 places, 15/46 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Running random walk in product with property : RwMutex-PT-r0010w0020-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s12 0) (NEQ s6 1))], 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]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA RwMutex-PT-r0010w0020-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RwMutex-PT-r0010w0020-12 finished in 220 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44/44 places, 46/46 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 37 transition count 39
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 37 transition count 39
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 21 place count 37 transition count 32
Applied a total of 21 rules in 3 ms. Remains 37 /44 variables (removed 7) and now considering 32/46 (removed 14) transitions.
// Phase 1: matrix 32 rows 37 cols
[2021-05-14 14:08:24] [INFO ] Computed 21 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants in 55 ms returned [1, 3, 4, 5, 6, 7, 8, 17, 32, 36]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 56 ms to find 10 implicit places.
// Phase 1: matrix 32 rows 27 cols
[2021-05-14 14:08:24] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-14 14:08:24] [INFO ] Dead Transitions using invariants and state equation in 47 ms returned []
Starting structural reductions, iteration 1 : 27/44 places, 32/46 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 24 transition count 29
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 24 transition count 29
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 24 transition count 26
Applied a total of 9 rules in 2 ms. Remains 24 /27 variables (removed 3) and now considering 26/32 (removed 6) transitions.
// Phase 1: matrix 26 rows 24 cols
[2021-05-14 14:08:24] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 26 rows 24 cols
[2021-05-14 14:08:24] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 24/44 places, 26/46 transitions.
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : RwMutex-PT-r0010w0020-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s1 0) (EQ s0 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA RwMutex-PT-r0010w0020-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RwMutex-PT-r0010w0020-13 finished in 296 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 44 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 44/44 places, 46/46 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 39 transition count 41
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 39 transition count 41
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 39 transition count 36
Applied a total of 15 rules in 3 ms. Remains 39 /44 variables (removed 5) and now considering 36/46 (removed 10) transitions.
// Phase 1: matrix 36 rows 39 cols
[2021-05-14 14:08:24] [INFO ] Computed 21 place invariants in 0 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants in 61 ms returned [1, 2, 3, 4, 5, 6, 7, 8, 17, 32, 38]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 62 ms to find 11 implicit places.
// Phase 1: matrix 36 rows 28 cols
[2021-05-14 14:08:24] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Starting structural reductions, iteration 1 : 28/44 places, 36/46 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 23 transition count 31
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 23 transition count 31
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 23 transition count 26
Applied a total of 15 rules in 2 ms. Remains 23 /28 variables (removed 5) and now considering 26/36 (removed 10) transitions.
// Phase 1: matrix 26 rows 23 cols
[2021-05-14 14:08:24] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 26 rows 23 cols
[2021-05-14 14:08:24] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-14 14:08:24] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 23/44 places, 26/46 transitions.
Stuttering acceptance computed with spot in 137 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : RwMutex-PT-r0010w0020-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(EQ s22 1), p1:(AND (EQ s21 0) (EQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 303 ms.
Stack based approach found an accepted trace after 27 steps with 0 reset with depth 28 and stack size 24 in 1 ms.
FORMULA RwMutex-PT-r0010w0020-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RwMutex-PT-r0010w0020-14 finished in 673 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621001306557

--------------------
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="RwMutex-PT-r0010w0020"
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 RwMutex-PT-r0010w0020, 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 r197-smll-162089451900124"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w0020.tgz
mv RwMutex-PT-r0010w0020 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 ;