Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r197-tall-171640625400357.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is GPUForwardProgress-PT-28b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640625400357
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Apr 11 22:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 11 22:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 11 22:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 11 22:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 141K 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 GPUForwardProgress-PT-28b-LTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-28b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716555136973

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=GPUForwardProgress-PT-28b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-24 12:52:18] [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]
[2024-05-24 12:52:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 12:52:18] [INFO ] Load time of PNML (sax parser for PT used): 168 ms
[2024-05-24 12:52:18] [INFO ] Transformed 568 places.
[2024-05-24 12:52:18] [INFO ] Transformed 597 transitions.
[2024-05-24 12:52:18] [INFO ] Found NUPN structural information;
[2024-05-24 12:52:18] [INFO ] Parsed PT model containing 568 places and 597 transitions and 1477 arcs in 294 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 4 formulas.
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 568 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 597/597 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 597
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 58 place count 510 transition count 540
Iterating global reduction 1 with 57 rules applied. Total rules applied 115 place count 510 transition count 540
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 141 place count 484 transition count 514
Iterating global reduction 1 with 26 rules applied. Total rules applied 167 place count 484 transition count 514
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 191 place count 484 transition count 490
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 483 transition count 489
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 483 transition count 489
Applied a total of 193 rules in 148 ms. Remains 483 /568 variables (removed 85) and now considering 489/597 (removed 108) transitions.
// Phase 1: matrix 489 rows 483 cols
[2024-05-24 12:52:19] [INFO ] Computed 29 invariants in 24 ms
[2024-05-24 12:52:19] [INFO ] Implicit Places using invariants in 288 ms returned []
[2024-05-24 12:52:19] [INFO ] Invariant cache hit.
[2024-05-24 12:52:19] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 609 ms to find 0 implicit places.
[2024-05-24 12:52:19] [INFO ] Invariant cache hit.
[2024-05-24 12:52:19] [INFO ] Dead Transitions using invariants and state equation in 239 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 483/568 places, 489/597 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 997 ms. Remains : 483/568 places, 489/597 transitions.
Support contains 16 out of 483 places after structural reductions.
[2024-05-24 12:52:20] [INFO ] Flatten gal took : 58 ms
[2024-05-24 12:52:20] [INFO ] Flatten gal took : 23 ms
[2024-05-24 12:52:20] [INFO ] Input system was already deterministic with 489 transitions.
Incomplete random walk after 10000 steps, including 42 resets, run finished after 340 ms. (steps per millisecond=29 ) properties (out of 10) seen :4
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-24 12:52:20] [INFO ] Invariant cache hit.
[2024-05-24 12:52:20] [INFO ] [Real]Absence check using 0 positive and 29 generalized place invariants in 18 ms returned sat
[2024-05-24 12:52:21] [INFO ] After 171ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:2
[2024-05-24 12:52:21] [INFO ] After 249ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-24 12:52:21] [INFO ] After 414ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-24 12:52:21] [INFO ] [Nat]Absence check using 0 positive and 29 generalized place invariants in 15 ms returned sat
[2024-05-24 12:52:21] [INFO ] After 194ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-24 12:52:21] [INFO ] After 353ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 80 ms.
[2024-05-24 12:52:21] [INFO ] After 606ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 1 different solutions.
Finished Parikh walk after 168 steps, including 0 resets, run visited all 4 properties in 4 ms. (steps per millisecond=42 )
Parikh walk visited 4 properties in 6 ms.
Computed a total of 90 stabilizing places and 90 stable transitions
Graph (complete) has 750 edges and 483 vertex of which 451 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.33 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(X(X(G(p0)))))))))'
Support contains 2 out of 483 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 483/483 places, 489/489 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 477 transition count 483
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 477 transition count 483
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 13 place count 477 transition count 482
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 16 place count 474 transition count 479
Iterating global reduction 1 with 3 rules applied. Total rules applied 19 place count 474 transition count 479
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 21 place count 474 transition count 477
Applied a total of 21 rules in 79 ms. Remains 474 /483 variables (removed 9) and now considering 477/489 (removed 12) transitions.
// Phase 1: matrix 477 rows 474 cols
[2024-05-24 12:52:22] [INFO ] Computed 29 invariants in 3 ms
[2024-05-24 12:52:22] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-05-24 12:52:22] [INFO ] Invariant cache hit.
[2024-05-24 12:52:22] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
[2024-05-24 12:52:22] [INFO ] Invariant cache hit.
[2024-05-24 12:52:22] [INFO ] Dead Transitions using invariants and state equation in 208 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 474/483 places, 477/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 662 ms. Remains : 474/483 places, 477/489 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 478 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-28b-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 5}], [{ cond=true, acceptance={} source=7 dest: 8}], [{ cond=true, acceptance={} source=8 dest: 6}]], initial=7, aps=[p0:(OR (EQ s413 0) (EQ s285 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5706 steps with 24 reset in 38 ms.
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-28b-LTLCardinality-01 finished in 1240 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 483 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 483/483 places, 489/489 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 477 transition count 483
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 477 transition count 483
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 13 place count 477 transition count 482
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 16 place count 474 transition count 479
Iterating global reduction 1 with 3 rules applied. Total rules applied 19 place count 474 transition count 479
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 22 place count 474 transition count 476
Applied a total of 22 rules in 48 ms. Remains 474 /483 variables (removed 9) and now considering 476/489 (removed 13) transitions.
// Phase 1: matrix 476 rows 474 cols
[2024-05-24 12:52:23] [INFO ] Computed 29 invariants in 5 ms
[2024-05-24 12:52:23] [INFO ] Implicit Places using invariants in 108 ms returned []
[2024-05-24 12:52:23] [INFO ] Invariant cache hit.
[2024-05-24 12:52:23] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 357 ms to find 0 implicit places.
[2024-05-24 12:52:23] [INFO ] Invariant cache hit.
[2024-05-24 12:52:23] [INFO ] Dead Transitions using invariants and state equation in 205 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 474/483 places, 476/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 613 ms. Remains : 474/483 places, 476/489 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-28b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s467 0) (EQ s355 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 295 ms.
Product exploration explored 100000 steps with 50000 reset in 267 ms.
Computed a total of 88 stabilizing places and 88 stable transitions
Graph (complete) has 737 edges and 474 vertex of which 442 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.6 ms
Computed a total of 88 stabilizing places and 88 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 19 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property GPUForwardProgress-PT-28b-LTLCardinality-03 finished in 1287 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Support contains 2 out of 483 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 483/483 places, 489/489 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 477 transition count 483
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 477 transition count 483
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 13 place count 477 transition count 482
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 16 place count 474 transition count 479
Iterating global reduction 1 with 3 rules applied. Total rules applied 19 place count 474 transition count 479
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 21 place count 474 transition count 477
Applied a total of 21 rules in 35 ms. Remains 474 /483 variables (removed 9) and now considering 477/489 (removed 12) transitions.
// Phase 1: matrix 477 rows 474 cols
[2024-05-24 12:52:24] [INFO ] Computed 29 invariants in 8 ms
[2024-05-24 12:52:24] [INFO ] Implicit Places using invariants in 114 ms returned []
[2024-05-24 12:52:24] [INFO ] Invariant cache hit.
[2024-05-24 12:52:24] [INFO ] Implicit Places using invariants and state equation in 265 ms returned []
Implicit Place search using SMT with State Equation took 383 ms to find 0 implicit places.
[2024-05-24 12:52:24] [INFO ] Invariant cache hit.
[2024-05-24 12:52:25] [INFO ] Dead Transitions using invariants and state equation in 203 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 474/483 places, 477/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 622 ms. Remains : 474/483 places, 477/489 transitions.
Stuttering acceptance computed with spot in 151 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-28b-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (EQ s75 0) (EQ s401 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-28b-LTLCardinality-07 finished in 791 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(p1))&&F(p2)&&p0)))'
Support contains 6 out of 483 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 483/483 places, 489/489 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 479 transition count 485
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 479 transition count 485
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 479 transition count 484
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 12 place count 476 transition count 481
Iterating global reduction 1 with 3 rules applied. Total rules applied 15 place count 476 transition count 481
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 17 place count 476 transition count 479
Applied a total of 17 rules in 38 ms. Remains 476 /483 variables (removed 7) and now considering 479/489 (removed 10) transitions.
// Phase 1: matrix 479 rows 476 cols
[2024-05-24 12:52:25] [INFO ] Computed 29 invariants in 4 ms
[2024-05-24 12:52:25] [INFO ] Implicit Places using invariants in 116 ms returned []
[2024-05-24 12:52:25] [INFO ] Invariant cache hit.
[2024-05-24 12:52:25] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 377 ms to find 0 implicit places.
[2024-05-24 12:52:25] [INFO ] Invariant cache hit.
[2024-05-24 12:52:25] [INFO ] Dead Transitions using invariants and state equation in 192 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 476/483 places, 479/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 609 ms. Remains : 476/483 places, 479/489 transitions.
Stuttering acceptance computed with spot in 350 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p2) (NOT p1)), true, (NOT p1), (NOT p2), (NOT p1)]
Running random walk in product with property : GPUForwardProgress-PT-28b-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 2}]], initial=0, aps=[p0:(AND (EQ s445 0) (EQ s112 1)), p2:(AND (EQ s365 0) (EQ s322 1)), p1:(OR (EQ s361 0) (EQ s165 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-28b-LTLCardinality-09 finished in 986 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 483 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 483/483 places, 489/489 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 476 transition count 482
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 476 transition count 482
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 476 transition count 481
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 19 place count 472 transition count 477
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 472 transition count 477
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 26 place count 472 transition count 474
Applied a total of 26 rules in 32 ms. Remains 472 /483 variables (removed 11) and now considering 474/489 (removed 15) transitions.
// Phase 1: matrix 474 rows 472 cols
[2024-05-24 12:52:26] [INFO ] Computed 29 invariants in 6 ms
[2024-05-24 12:52:26] [INFO ] Implicit Places using invariants in 109 ms returned []
[2024-05-24 12:52:26] [INFO ] Invariant cache hit.
[2024-05-24 12:52:26] [INFO ] Implicit Places using invariants and state equation in 249 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
[2024-05-24 12:52:26] [INFO ] Invariant cache hit.
[2024-05-24 12:52:26] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 472/483 places, 474/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 655 ms. Remains : 472/483 places, 474/489 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-28b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(NEQ s464 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 8003 steps with 32 reset in 23 ms.
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-28b-LTLCardinality-12 finished in 811 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 483 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 483/483 places, 489/489 transitions.
Graph (trivial) has 401 edges and 483 vertex of which 6 / 483 are part of one of the 1 SCC in 4 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 744 edges and 478 vertex of which 446 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.3 ms
Discarding 32 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 236 transitions
Trivial Post-agglo rules discarded 236 transitions
Performed 236 trivial Post agglomeration. Transition count delta: 236
Iterating post reduction 0 with 236 rules applied. Total rules applied 238 place count 445 transition count 243
Reduce places removed 236 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 241 rules applied. Total rules applied 479 place count 209 transition count 238
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 480 place count 208 transition count 238
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 59 Pre rules applied. Total rules applied 480 place count 208 transition count 179
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 598 place count 149 transition count 179
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 624 place count 123 transition count 153
Iterating global reduction 3 with 26 rules applied. Total rules applied 650 place count 123 transition count 153
Performed 85 Post agglomeration using F-continuation condition.Transition count delta: 85
Deduced a syphon composed of 85 places in 0 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 3 with 170 rules applied. Total rules applied 820 place count 38 transition count 68
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 821 place count 38 transition count 67
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 848 place count 11 transition count 14
Iterating global reduction 4 with 27 rules applied. Total rules applied 875 place count 11 transition count 14
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 879 place count 9 transition count 13
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 880 place count 8 transition count 12
Applied a total of 880 rules in 53 ms. Remains 8 /483 variables (removed 475) and now considering 12/489 (removed 477) transitions.
[2024-05-24 12:52:27] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
// Phase 1: matrix 11 rows 8 cols
[2024-05-24 12:52:27] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 12:52:27] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 12:52:27] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
[2024-05-24 12:52:27] [INFO ] Invariant cache hit.
[2024-05-24 12:52:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 12:52:27] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-24 12:52:27] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-24 12:52:27] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
[2024-05-24 12:52:27] [INFO ] Invariant cache hit.
[2024-05-24 12:52:27] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8/483 places, 12/489 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 147 ms. Remains : 8/483 places, 12/489 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-28b-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-28b-LTLCardinality-13 finished in 237 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 483 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 483/483 places, 489/489 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 476 transition count 482
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 476 transition count 482
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 476 transition count 481
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 19 place count 472 transition count 477
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 472 transition count 477
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 26 place count 472 transition count 474
Applied a total of 26 rules in 60 ms. Remains 472 /483 variables (removed 11) and now considering 474/489 (removed 15) transitions.
// Phase 1: matrix 474 rows 472 cols
[2024-05-24 12:52:27] [INFO ] Computed 29 invariants in 12 ms
[2024-05-24 12:52:27] [INFO ] Implicit Places using invariants in 218 ms returned []
[2024-05-24 12:52:27] [INFO ] Invariant cache hit.
[2024-05-24 12:52:27] [INFO ] Implicit Places using invariants and state equation in 338 ms returned []
Implicit Place search using SMT with State Equation took 558 ms to find 0 implicit places.
[2024-05-24 12:52:27] [INFO ] Invariant cache hit.
[2024-05-24 12:52:28] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 472/483 places, 474/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 816 ms. Remains : 472/483 places, 474/489 transitions.
Stuttering acceptance computed with spot in 122 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-28b-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(EQ s276 0)], 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, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 194 ms.
Product exploration explored 100000 steps with 33333 reset in 200 ms.
Computed a total of 87 stabilizing places and 87 stable transitions
Graph (complete) has 735 edges and 472 vertex of which 440 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.8 ms
Computed a total of 87 stabilizing places and 87 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 17 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property GPUForwardProgress-PT-28b-LTLCardinality-14 finished in 1376 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 483 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 483/483 places, 489/489 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 477 transition count 483
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 477 transition count 483
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 16 place count 473 transition count 479
Iterating global reduction 0 with 4 rules applied. Total rules applied 20 place count 473 transition count 479
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 23 place count 473 transition count 476
Applied a total of 23 rules in 32 ms. Remains 473 /483 variables (removed 10) and now considering 476/489 (removed 13) transitions.
// Phase 1: matrix 476 rows 473 cols
[2024-05-24 12:52:28] [INFO ] Computed 29 invariants in 4 ms
[2024-05-24 12:52:28] [INFO ] Implicit Places using invariants in 108 ms returned []
[2024-05-24 12:52:28] [INFO ] Invariant cache hit.
[2024-05-24 12:52:29] [INFO ] Implicit Places using invariants and state equation in 257 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
[2024-05-24 12:52:29] [INFO ] Invariant cache hit.
[2024-05-24 12:52:29] [INFO ] Dead Transitions using invariants and state equation in 213 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 473/483 places, 476/489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 617 ms. Remains : 473/483 places, 476/489 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-28b-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s391 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-28b-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-28b-LTLCardinality-15 finished in 720 ms.
All properties solved by simple procedures.
Total runtime 10899 ms.

BK_STOP 1716555150446

--------------------
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="GPUForwardProgress-PT-28b"
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 GPUForwardProgress-PT-28b, 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-tall-171640625400357"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-28b.tgz
mv GPUForwardProgress-PT-28b 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 ;